From b60c4d4ba8af5205c7100586958a87ca38272e54 Mon Sep 17 00:00:00 2001 From: fredtempez Date: Fri, 8 Apr 2022 10:57:33 +0200 Subject: [PATCH] TinyMCE codemirror --- core/vendor/tinymce/init.js | 27 +- .../plugins/codemirror/codemirror/LICENSE | 19 + .../codemirror/addon/comment/comment.js | 183 + .../addon/comment/continuecomment.js | 85 + .../codemirror/addon/dialog/dialog.css | 32 + .../codemirror/addon/dialog/dialog.js | 155 + .../codemirror/addon/display/fullscreen.css | 6 + .../codemirror/addon/display/fullscreen.js | 41 + .../codemirror/addon/display/placeholder.js | 58 + .../codemirror/addon/display/rulers.js | 64 + .../codemirror/addon/edit/closebrackets.js | 159 + .../codemirror/addon/edit/closetag.js | 159 + .../codemirror/addon/edit/continuelist.js | 51 + .../codemirror/addon/edit/matchbrackets.js | 120 + .../codemirror/addon/edit/matchtags.js | 66 + .../codemirror/addon/edit/trailingspace.js | 27 + .../codemirror/addon/fold/brace-fold.js | 105 + 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core/vendor/tinymce/plugins/codemirror/codemirror/theme/twilight.css create mode 100644 core/vendor/tinymce/plugins/codemirror/codemirror/theme/vibrant-ink.css create mode 100644 core/vendor/tinymce/plugins/codemirror/codemirror/theme/xq-dark.css create mode 100644 core/vendor/tinymce/plugins/codemirror/codemirror/theme/xq-light.css create mode 100644 core/vendor/tinymce/plugins/codemirror/langs/fr_FR.js create mode 100644 core/vendor/tinymce/plugins/codemirror/plugin.js create mode 100644 core/vendor/tinymce/plugins/codemirror/plugin.min.js create mode 100644 core/vendor/tinymce/plugins/codemirror/source.html diff --git a/core/vendor/tinymce/init.js b/core/vendor/tinymce/init.js index 10090397..92c44598 100755 --- a/core/vendor/tinymce/init.js +++ b/core/vendor/tinymce/init.js @@ -29,9 +29,26 @@ tinymce.init({ // Langue language: "fr_FR", // Plugins - plugins: "advlist anchor autolink autoresize autosave codemirror colorpicker fullscreen hr image imagetools link lists media paste searchreplace stickytoolbar tabfocus table template textcolor visualblocks nonbreaking", + plugins: "advlist anchor autolink autoresize autosave codemirror colorpicker fullscreen hr image imagetools link lists media paste searchreplace stickytoolbar tabfocus table template textcolor visualblocks nonbreaking emoticons charmap", // Contenu de la barre d'outils - toolbar: "formatselect fontsizeselect | bold italic underline forecolor backcolor | alignleft aligncenter alignright alignjustify | bullist numlist | table template | image media link | visualblocks code fullscreen", + toolbar: "formatgroup paragraphgroup insertgroup | visualblocks fullscreen code", + toolbar_groups: { + formatgroup: { + icon: 'format', + tooltip: 'Format du texte', + items: 'bold italic underline strikethrough | forecolor backcolor | superscript subscript | removeformat' + }, + paragraphgroup: { + icon: 'paragraph', + tooltip: 'Format des paragraphes', + items: 'h1 h2 h3 | bullist numlist | alignleft aligncenter alignright | indent outdent' + }, + insertgroup: { + icon: 'plus', + tooltip: 'Insérer', + items: 'link image emoticons charmap hr table template' + } + }, fontsize_formats: "8pt 9pt 10pt 11pt 12pt 14pt 18pt 24pt 30pt 36pt 48pt 60pt 72pt 96pt", theme: "silver", @@ -43,7 +60,6 @@ tinymce.init({ path: 'codemirror', // Path to CodeMirror distribution saveCursorPosition: false, // Insert caret marker config: { // CodeMirror config object - /*theme: 'ambiance',*/ fullscreen: true, /*mode: 'application/x-httpd-php',*/ indentUnit: 4, @@ -60,9 +76,10 @@ tinymce.init({ 'addon/search/searchcursor.js', 'addon/search/search.js', ], + /* cssFiles: [ - /*'theme/ambiance.css',*/ - ], + 'theme/cobalt.css', + ],*/ width: 800, // Default value is 800 height: 500 // Default value is 550 }, diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/LICENSE b/core/vendor/tinymce/plugins/codemirror/codemirror/LICENSE new file mode 100644 index 00000000..d21bbea5 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/LICENSE @@ -0,0 +1,19 @@ +Copyright (C) 2014 by Marijn Haverbeke and others + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/comment/comment.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/comment/comment.js new file mode 100644 index 00000000..2dd114d3 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/comment/comment.js @@ -0,0 +1,183 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + + var noOptions = {}; + var nonWS = /[^\s\u00a0]/; + var Pos = CodeMirror.Pos; + + function firstNonWS(str) { + var found = str.search(nonWS); + return found == -1 ? 0 : found; + } + + CodeMirror.commands.toggleComment = function(cm) { + var minLine = Infinity, ranges = cm.listSelections(), mode = null; + for (var i = ranges.length - 1; i >= 0; i--) { + var from = ranges[i].from(), to = ranges[i].to(); + if (from.line >= minLine) continue; + if (to.line >= minLine) to = Pos(minLine, 0); + minLine = from.line; + if (mode == null) { + if (cm.uncomment(from, to)) mode = "un"; + else { cm.lineComment(from, to); mode = "line"; } + } else if (mode == "un") { + cm.uncomment(from, to); + } else { + cm.lineComment(from, to); + } + } + }; + + CodeMirror.defineExtension("lineComment", function(from, to, options) { + if (!options) options = noOptions; + var self = this, mode = self.getModeAt(from); + var commentString = options.lineComment || mode.lineComment; + if (!commentString) { + if (options.blockCommentStart || mode.blockCommentStart) { + options.fullLines = true; + self.blockComment(from, to, options); + } + return; + } + var firstLine = self.getLine(from.line); + if (firstLine == null) return; + var end = Math.min(to.ch != 0 || to.line == from.line ? to.line + 1 : to.line, self.lastLine() + 1); + var pad = options.padding == null ? " " : options.padding; + var blankLines = options.commentBlankLines || from.line == to.line; + + self.operation(function() { + if (options.indent) { + var baseString = firstLine.slice(0, firstNonWS(firstLine)); + for (var i = from.line; i < end; ++i) { + var line = self.getLine(i), cut = baseString.length; + if (!blankLines && !nonWS.test(line)) continue; + if (line.slice(0, cut) != baseString) cut = firstNonWS(line); + self.replaceRange(baseString + commentString + pad, Pos(i, 0), Pos(i, cut)); + } + } else { + for (var i = from.line; i < end; ++i) { + if (blankLines || nonWS.test(self.getLine(i))) + self.replaceRange(commentString + pad, Pos(i, 0)); + } + } + }); + }); + + CodeMirror.defineExtension("blockComment", function(from, to, options) { + if (!options) options = noOptions; + var self = this, mode = self.getModeAt(from); + var startString = options.blockCommentStart || mode.blockCommentStart; + var endString = options.blockCommentEnd || mode.blockCommentEnd; + if (!startString || !endString) { + if ((options.lineComment || mode.lineComment) && options.fullLines != false) + self.lineComment(from, to, options); + return; + } + + var end = Math.min(to.line, self.lastLine()); + if (end != from.line && to.ch == 0 && nonWS.test(self.getLine(end))) --end; + + var pad = options.padding == null ? " " : options.padding; + if (from.line > end) return; + + self.operation(function() { + if (options.fullLines != false) { + var lastLineHasText = nonWS.test(self.getLine(end)); + self.replaceRange(pad + endString, Pos(end)); + self.replaceRange(startString + pad, Pos(from.line, 0)); + var lead = options.blockCommentLead || mode.blockCommentLead; + if (lead != null) for (var i = from.line + 1; i <= end; ++i) + if (i != end || lastLineHasText) + self.replaceRange(lead + pad, Pos(i, 0)); + } else { + self.replaceRange(endString, to); + self.replaceRange(startString, from); + } + }); + }); + + CodeMirror.defineExtension("uncomment", function(from, to, options) { + if (!options) options = noOptions; + var self = this, mode = self.getModeAt(from); + var end = Math.min(to.ch != 0 || to.line == from.line ? to.line : to.line - 1, self.lastLine()), start = Math.min(from.line, end); + + // Try finding line comments + var lineString = options.lineComment || mode.lineComment, lines = []; + var pad = options.padding == null ? " " : options.padding, didSomething; + lineComment: { + if (!lineString) break lineComment; + for (var i = start; i <= end; ++i) { + var line = self.getLine(i); + var found = line.indexOf(lineString); + if (found > -1 && !/comment/.test(self.getTokenTypeAt(Pos(i, found + 1)))) found = -1; + if (found == -1 && (i != end || i == start) && nonWS.test(line)) break lineComment; + if (found > -1 && nonWS.test(line.slice(0, found))) break lineComment; + lines.push(line); + } + self.operation(function() { + for (var i = start; i <= end; ++i) { + var line = lines[i - start]; + var pos = line.indexOf(lineString), endPos = pos + lineString.length; + if (pos < 0) continue; + if (line.slice(endPos, endPos + pad.length) == pad) endPos += pad.length; + didSomething = true; + self.replaceRange("", Pos(i, pos), Pos(i, endPos)); + } + }); + if (didSomething) return true; + } + + // Try block comments + var startString = options.blockCommentStart || mode.blockCommentStart; + var endString = options.blockCommentEnd || mode.blockCommentEnd; + if (!startString || !endString) return false; + var lead = options.blockCommentLead || mode.blockCommentLead; + var startLine = self.getLine(start), endLine = end == start ? startLine : self.getLine(end); + var open = startLine.indexOf(startString), close = endLine.lastIndexOf(endString); + if (close == -1 && start != end) { + endLine = self.getLine(--end); + close = endLine.lastIndexOf(endString); + } + if (open == -1 || close == -1 || + !/comment/.test(self.getTokenTypeAt(Pos(start, open + 1))) || + !/comment/.test(self.getTokenTypeAt(Pos(end, close + 1)))) + return false; + + // Avoid killing block comments completely outside the selection. + // Positions of the last startString before the start of the selection, and the first endString after it. + var lastStart = startLine.lastIndexOf(startString, from.ch); + var firstEnd = lastStart == -1 ? -1 : startLine.slice(0, from.ch).indexOf(endString, lastStart + startString.length); + if (lastStart != -1 && firstEnd != -1 && firstEnd + endString.length != from.ch) return false; + // Positions of the first endString after the end of the selection, and the last startString before it. + firstEnd = endLine.indexOf(endString, to.ch); + var almostLastStart = endLine.slice(to.ch).lastIndexOf(startString, firstEnd - to.ch); + lastStart = (firstEnd == -1 || almostLastStart == -1) ? -1 : to.ch + almostLastStart; + if (firstEnd != -1 && lastStart != -1 && lastStart != to.ch) return false; + + self.operation(function() { + self.replaceRange("", Pos(end, close - (pad && endLine.slice(close - pad.length, close) == pad ? pad.length : 0)), + Pos(end, close + endString.length)); + var openEnd = open + startString.length; + if (pad && startLine.slice(openEnd, openEnd + pad.length) == pad) openEnd += pad.length; + self.replaceRange("", Pos(start, open), Pos(start, openEnd)); + if (lead) for (var i = start + 1; i <= end; ++i) { + var line = self.getLine(i), found = line.indexOf(lead); + if (found == -1 || nonWS.test(line.slice(0, found))) continue; + var foundEnd = found + lead.length; + if (pad && line.slice(foundEnd, foundEnd + pad.length) == pad) foundEnd += pad.length; + self.replaceRange("", Pos(i, found), Pos(i, foundEnd)); + } + }); + return true; + }); +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/comment/continuecomment.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/comment/continuecomment.js new file mode 100644 index 00000000..b11d51e6 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/comment/continuecomment.js @@ -0,0 +1,85 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + var modes = ["clike", "css", "javascript"]; + + for (var i = 0; i < modes.length; ++i) + CodeMirror.extendMode(modes[i], {blockCommentContinue: " * "}); + + function continueComment(cm) { + if (cm.getOption("disableInput")) return CodeMirror.Pass; + var ranges = cm.listSelections(), mode, inserts = []; + for (var i = 0; i < ranges.length; i++) { + var pos = ranges[i].head, token = cm.getTokenAt(pos); + if (token.type != "comment") return CodeMirror.Pass; + var modeHere = CodeMirror.innerMode(cm.getMode(), token.state).mode; + if (!mode) mode = modeHere; + else if (mode != modeHere) return CodeMirror.Pass; + + var insert = null; + if (mode.blockCommentStart && mode.blockCommentContinue) { + var end = token.string.indexOf(mode.blockCommentEnd); + var full = cm.getRange(CodeMirror.Pos(pos.line, 0), CodeMirror.Pos(pos.line, token.end)), found; + if (end != -1 && end == token.string.length - mode.blockCommentEnd.length && pos.ch >= end) { + // Comment ended, don't continue it + } else if (token.string.indexOf(mode.blockCommentStart) == 0) { + insert = full.slice(0, token.start); + if (!/^\s*$/.test(insert)) { + insert = ""; + for (var j = 0; j < token.start; ++j) insert += " "; + } + } else if ((found = full.indexOf(mode.blockCommentContinue)) != -1 && + found + mode.blockCommentContinue.length > token.start && + /^\s*$/.test(full.slice(0, found))) { + insert = full.slice(0, found); + } + if (insert != null) insert += mode.blockCommentContinue; + } + if (insert == null && mode.lineComment && continueLineCommentEnabled(cm)) { + var line = cm.getLine(pos.line), found = line.indexOf(mode.lineComment); + if (found > -1) { + insert = line.slice(0, found); + if (/\S/.test(insert)) insert = null; + else insert += mode.lineComment + line.slice(found + mode.lineComment.length).match(/^\s*/)[0]; + } + } + if (insert == null) return CodeMirror.Pass; + inserts[i] = "\n" + insert; + } + + cm.operation(function() { + for (var i = ranges.length - 1; i >= 0; i--) + cm.replaceRange(inserts[i], ranges[i].from(), ranges[i].to(), "+insert"); + }); + } + + function continueLineCommentEnabled(cm) { + var opt = cm.getOption("continueComments"); + if (opt && typeof opt == "object") + return opt.continueLineComment !== false; + return true; + } + + CodeMirror.defineOption("continueComments", null, function(cm, val, prev) { + if (prev && prev != CodeMirror.Init) + cm.removeKeyMap("continueComment"); + if (val) { + var key = "Enter"; + if (typeof val == "string") + key = val; + else if (typeof val == "object" && val.key) + key = val.key; + var map = {name: "continueComment"}; + map[key] = continueComment; + cm.addKeyMap(map); + } + }); +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/dialog/dialog.css b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/dialog/dialog.css new file mode 100644 index 00000000..2e7c0fc9 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/dialog/dialog.css @@ -0,0 +1,32 @@ +.CodeMirror-dialog { + position: absolute; + left: 0; right: 0; + background: white; + z-index: 15; + padding: .1em .8em; + overflow: hidden; + color: #333; +} + +.CodeMirror-dialog-top { + border-bottom: 1px solid #eee; + top: 0; +} + +.CodeMirror-dialog-bottom { + border-top: 1px solid #eee; + bottom: 0; +} + +.CodeMirror-dialog input { + border: none; + outline: none; + background: transparent; + width: 20em; + color: inherit; + font-family: monospace; +} + +.CodeMirror-dialog button { + font-size: 70%; +} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/dialog/dialog.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/dialog/dialog.js new file mode 100644 index 00000000..5a88d99e --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/dialog/dialog.js @@ -0,0 +1,155 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +// Open simple dialogs on top of an editor. Relies on dialog.css. + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + function dialogDiv(cm, template, bottom) { + var wrap = cm.getWrapperElement(); + var dialog; + dialog = wrap.appendChild(document.createElement("div")); + if (bottom) + dialog.className = "CodeMirror-dialog CodeMirror-dialog-bottom"; + else + dialog.className = "CodeMirror-dialog CodeMirror-dialog-top"; + + if (typeof template == "string") { + dialog.innerHTML = template; + } else { // Assuming it's a detached DOM element. + dialog.appendChild(template); + } + return dialog; + } + + function closeNotification(cm, newVal) { + if (cm.state.currentNotificationClose) + cm.state.currentNotificationClose(); + cm.state.currentNotificationClose = newVal; + } + + CodeMirror.defineExtension("openDialog", function(template, callback, options) { + if (!options) options = {}; + + closeNotification(this, null); + + var dialog = dialogDiv(this, template, options.bottom); + var closed = false, me = this; + function close(newVal) { + if (typeof newVal == 'string') { + inp.value = newVal; + } else { + if (closed) return; + closed = true; + dialog.parentNode.removeChild(dialog); + me.focus(); + + if (options.onClose) options.onClose(dialog); + } + } + + var inp = dialog.getElementsByTagName("input")[0], button; + if (inp) { + if (options.value) { + inp.value = options.value; + inp.select(); + } + + if (options.onInput) + CodeMirror.on(inp, "input", function(e) { options.onInput(e, inp.value, close);}); + if (options.onKeyUp) + CodeMirror.on(inp, "keyup", function(e) {options.onKeyUp(e, inp.value, close);}); + + CodeMirror.on(inp, "keydown", function(e) { + if (options && options.onKeyDown && options.onKeyDown(e, inp.value, close)) { return; } + if (e.keyCode == 27 || (options.closeOnEnter !== false && e.keyCode == 13)) { + inp.blur(); + CodeMirror.e_stop(e); + close(); + } + if (e.keyCode == 13) callback(inp.value); + }); + + if (options.closeOnBlur !== false) CodeMirror.on(inp, "blur", close); + + inp.focus(); + } else if (button = dialog.getElementsByTagName("button")[0]) { + CodeMirror.on(button, "click", function() { + close(); + me.focus(); + }); + + if (options.closeOnBlur !== false) CodeMirror.on(button, "blur", close); + + button.focus(); + } + return close; + }); + + CodeMirror.defineExtension("openConfirm", function(template, callbacks, options) { + closeNotification(this, null); + var dialog = dialogDiv(this, template, options && options.bottom); + var buttons = dialog.getElementsByTagName("button"); + var closed = false, me = this, blurring = 1; + function close() { + if (closed) return; + closed = true; + dialog.parentNode.removeChild(dialog); + me.focus(); + } + buttons[0].focus(); + for (var i = 0; i < buttons.length; ++i) { + var b = buttons[i]; + (function(callback) { + CodeMirror.on(b, "click", function(e) { + CodeMirror.e_preventDefault(e); + close(); + if (callback) callback(me); + }); + })(callbacks[i]); + CodeMirror.on(b, "blur", function() { + --blurring; + setTimeout(function() { if (blurring <= 0) close(); }, 200); + }); + CodeMirror.on(b, "focus", function() { ++blurring; }); + } + }); + + /* + * openNotification + * Opens a notification, that can be closed with an optional timer + * (default 5000ms timer) and always closes on click. + * + * If a notification is opened while another is opened, it will close the + * currently opened one and open the new one immediately. + */ + CodeMirror.defineExtension("openNotification", function(template, options) { + closeNotification(this, close); + var dialog = dialogDiv(this, template, options && options.bottom); + var closed = false, doneTimer; + var duration = options && typeof options.duration !== "undefined" ? options.duration : 5000; + + function close() { + if (closed) return; + closed = true; + clearTimeout(doneTimer); + dialog.parentNode.removeChild(dialog); + } + + CodeMirror.on(dialog, 'click', function(e) { + CodeMirror.e_preventDefault(e); + close(); + }); + + if (duration) + doneTimer = setTimeout(close, duration); + + return close; + }); +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/display/fullscreen.css b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/display/fullscreen.css new file mode 100644 index 00000000..437acd89 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/display/fullscreen.css @@ -0,0 +1,6 @@ +.CodeMirror-fullscreen { + position: fixed; + top: 0; left: 0; right: 0; bottom: 0; + height: auto; + z-index: 9; +} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/display/fullscreen.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/display/fullscreen.js new file mode 100644 index 00000000..cd3673b9 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/display/fullscreen.js @@ -0,0 +1,41 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + + CodeMirror.defineOption("fullScreen", false, function(cm, val, old) { + if (old == CodeMirror.Init) old = false; + if (!old == !val) return; + if (val) setFullscreen(cm); + else setNormal(cm); + }); + + function setFullscreen(cm) { + var wrap = cm.getWrapperElement(); + cm.state.fullScreenRestore = {scrollTop: window.pageYOffset, scrollLeft: window.pageXOffset, + width: wrap.style.width, height: wrap.style.height}; + wrap.style.width = ""; + wrap.style.height = "auto"; + wrap.className += " CodeMirror-fullscreen"; + document.documentElement.style.overflow = "hidden"; + cm.refresh(); + } + + function setNormal(cm) { + var wrap = cm.getWrapperElement(); + wrap.className = wrap.className.replace(/\s*CodeMirror-fullscreen\b/, ""); + document.documentElement.style.overflow = ""; + var info = cm.state.fullScreenRestore; + wrap.style.width = info.width; wrap.style.height = info.height; + window.scrollTo(info.scrollLeft, info.scrollTop); + cm.refresh(); + } +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/display/placeholder.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/display/placeholder.js new file mode 100644 index 00000000..bb0c3931 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/display/placeholder.js @@ -0,0 +1,58 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + CodeMirror.defineOption("placeholder", "", function(cm, val, old) { + var prev = old && old != CodeMirror.Init; + if (val && !prev) { + cm.on("blur", onBlur); + cm.on("change", onChange); + onChange(cm); + } else if (!val && prev) { + cm.off("blur", onBlur); + cm.off("change", onChange); + clearPlaceholder(cm); + var wrapper = cm.getWrapperElement(); + wrapper.className = wrapper.className.replace(" CodeMirror-empty", ""); + } + + if (val && !cm.hasFocus()) onBlur(cm); + }); + + function clearPlaceholder(cm) { + if (cm.state.placeholder) { + cm.state.placeholder.parentNode.removeChild(cm.state.placeholder); + cm.state.placeholder = null; + } + } + function setPlaceholder(cm) { + clearPlaceholder(cm); + var elt = cm.state.placeholder = document.createElement("pre"); + elt.style.cssText = "height: 0; overflow: visible"; + elt.className = "CodeMirror-placeholder"; + elt.appendChild(document.createTextNode(cm.getOption("placeholder"))); + cm.display.lineSpace.insertBefore(elt, cm.display.lineSpace.firstChild); + } + + function onBlur(cm) { + if (isEmpty(cm)) setPlaceholder(cm); + } + function onChange(cm) { + var wrapper = cm.getWrapperElement(), empty = isEmpty(cm); + wrapper.className = wrapper.className.replace(" CodeMirror-empty", "") + (empty ? " CodeMirror-empty" : ""); + + if (empty) setPlaceholder(cm); + else clearPlaceholder(cm); + } + + function isEmpty(cm) { + return (cm.lineCount() === 1) && (cm.getLine(0) === ""); + } +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/display/rulers.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/display/rulers.js new file mode 100644 index 00000000..13185d30 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/display/rulers.js @@ -0,0 +1,64 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + + CodeMirror.defineOption("rulers", false, function(cm, val, old) { + if (old && old != CodeMirror.Init) { + clearRulers(cm); + cm.off("refresh", refreshRulers); + } + if (val && val.length) { + setRulers(cm); + cm.on("refresh", refreshRulers); + } + }); + + function clearRulers(cm) { + for (var i = cm.display.lineSpace.childNodes.length - 1; i >= 0; i--) { + var node = cm.display.lineSpace.childNodes[i]; + if (/(^|\s)CodeMirror-ruler($|\s)/.test(node.className)) + node.parentNode.removeChild(node); + } + } + + function setRulers(cm) { + var val = cm.getOption("rulers"); + var cw = cm.defaultCharWidth(); + var left = cm.charCoords(CodeMirror.Pos(cm.firstLine(), 0), "div").left; + var minH = cm.display.scroller.offsetHeight + 30; + for (var i = 0; i < val.length; i++) { + var elt = document.createElement("div"); + elt.className = "CodeMirror-ruler"; + var col, cls = null, conf = val[i]; + if (typeof conf == "number") { + col = conf; + } else { + col = conf.column; + if (conf.className) elt.className += " " + conf.className; + if (conf.color) elt.style.borderColor = conf.color; + if (conf.lineStyle) elt.style.borderLeftStyle = conf.lineStyle; + if (conf.width) elt.style.borderLeftWidth = conf.width; + cls = val[i].className; + } + elt.style.left = (left + col * cw) + "px"; + elt.style.top = "-50px"; + elt.style.bottom = "-20px"; + elt.style.minHeight = minH + "px"; + cm.display.lineSpace.insertBefore(elt, cm.display.cursorDiv); + } + } + + function refreshRulers(cm) { + clearRulers(cm); + setRulers(cm); + } +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/edit/closebrackets.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/edit/closebrackets.js new file mode 100644 index 00000000..f6b42f02 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/edit/closebrackets.js @@ -0,0 +1,159 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + var DEFAULT_BRACKETS = "()[]{}''\"\""; + var DEFAULT_EXPLODE_ON_ENTER = "[]{}"; + var SPACE_CHAR_REGEX = /\s/; + + var Pos = CodeMirror.Pos; + + CodeMirror.defineOption("autoCloseBrackets", false, function(cm, val, old) { + if (old != CodeMirror.Init && old) + cm.removeKeyMap("autoCloseBrackets"); + if (!val) return; + var pairs = DEFAULT_BRACKETS, explode = DEFAULT_EXPLODE_ON_ENTER; + if (typeof val == "string") pairs = val; + else if (typeof val == "object") { + if (val.pairs != null) pairs = val.pairs; + if (val.explode != null) explode = val.explode; + } + var map = buildKeymap(pairs); + if (explode) map.Enter = buildExplodeHandler(explode); + cm.addKeyMap(map); + }); + + function charsAround(cm, pos) { + var str = cm.getRange(Pos(pos.line, pos.ch - 1), + Pos(pos.line, pos.ch + 1)); + return str.length == 2 ? str : null; + } + + // Project the token type that will exists after the given char is + // typed, and use it to determine whether it would cause the start + // of a string token. + function enteringString(cm, pos, ch) { + var line = cm.getLine(pos.line); + var token = cm.getTokenAt(pos); + if (/\bstring2?\b/.test(token.type)) return false; + var stream = new CodeMirror.StringStream(line.slice(0, pos.ch) + ch + line.slice(pos.ch), 4); + stream.pos = stream.start = token.start; + for (;;) { + var type1 = cm.getMode().token(stream, token.state); + if (stream.pos >= pos.ch + 1) return /\bstring2?\b/.test(type1); + stream.start = stream.pos; + } + } + + function buildKeymap(pairs) { + var map = { + name : "autoCloseBrackets", + Backspace: function(cm) { + if (cm.getOption("disableInput")) return CodeMirror.Pass; + var ranges = cm.listSelections(); + for (var i = 0; i < ranges.length; i++) { + if (!ranges[i].empty()) return CodeMirror.Pass; + var around = charsAround(cm, ranges[i].head); + if (!around || pairs.indexOf(around) % 2 != 0) return CodeMirror.Pass; + } + for (var i = ranges.length - 1; i >= 0; i--) { + var cur = ranges[i].head; + cm.replaceRange("", Pos(cur.line, cur.ch - 1), Pos(cur.line, cur.ch + 1)); + } + } + }; + var closingBrackets = ""; + for (var i = 0; i < pairs.length; i += 2) (function(left, right) { + closingBrackets += right; + map["'" + left + "'"] = function(cm) { + if (cm.getOption("disableInput")) return CodeMirror.Pass; + var ranges = cm.listSelections(), type, next; + for (var i = 0; i < ranges.length; i++) { + var range = ranges[i], cur = range.head, curType; + var next = cm.getRange(cur, Pos(cur.line, cur.ch + 1)); + if (!range.empty()) { + curType = "surround"; + } else if (left == right && next == right) { + if (cm.getRange(cur, Pos(cur.line, cur.ch + 3)) == left + left + left) + curType = "skipThree"; + else + curType = "skip"; + } else if (left == right && cur.ch > 1 && + cm.getRange(Pos(cur.line, cur.ch - 2), cur) == left + left && + (cur.ch <= 2 || cm.getRange(Pos(cur.line, cur.ch - 3), Pos(cur.line, cur.ch - 2)) != left)) { + curType = "addFour"; + } else if (left == '"' || left == "'") { + if (!CodeMirror.isWordChar(next) && enteringString(cm, cur, left)) curType = "both"; + else return CodeMirror.Pass; + } else if (cm.getLine(cur.line).length == cur.ch || closingBrackets.indexOf(next) >= 0 || SPACE_CHAR_REGEX.test(next)) { + curType = "both"; + } else { + return CodeMirror.Pass; + } + if (!type) type = curType; + else if (type != curType) return CodeMirror.Pass; + } + + cm.operation(function() { + if (type == "skip") { + cm.execCommand("goCharRight"); + } else if (type == "skipThree") { + for (var i = 0; i < 3; i++) + cm.execCommand("goCharRight"); + } else if (type == "surround") { + var sels = cm.getSelections(); + for (var i = 0; i < sels.length; i++) + sels[i] = left + sels[i] + right; + cm.replaceSelections(sels, "around"); + } else if (type == "both") { + cm.replaceSelection(left + right, null); + cm.execCommand("goCharLeft"); + } else if (type == "addFour") { + cm.replaceSelection(left + left + left + left, "before"); + cm.execCommand("goCharRight"); + } + }); + }; + if (left != right) map["'" + right + "'"] = function(cm) { + var ranges = cm.listSelections(); + for (var i = 0; i < ranges.length; i++) { + var range = ranges[i]; + if (!range.empty() || + cm.getRange(range.head, Pos(range.head.line, range.head.ch + 1)) != right) + return CodeMirror.Pass; + } + cm.execCommand("goCharRight"); + }; + })(pairs.charAt(i), pairs.charAt(i + 1)); + return map; + } + + function buildExplodeHandler(pairs) { + return function(cm) { + if (cm.getOption("disableInput")) return CodeMirror.Pass; + var ranges = cm.listSelections(); + for (var i = 0; i < ranges.length; i++) { + if (!ranges[i].empty()) return CodeMirror.Pass; + var around = charsAround(cm, ranges[i].head); + if (!around || pairs.indexOf(around) % 2 != 0) return CodeMirror.Pass; + } + cm.operation(function() { + cm.replaceSelection("\n\n", null); + cm.execCommand("goCharLeft"); + ranges = cm.listSelections(); + for (var i = 0; i < ranges.length; i++) { + var line = ranges[i].head.line; + cm.indentLine(line, null, true); + cm.indentLine(line + 1, null, true); + } + }); + }; + } +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/edit/closetag.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/edit/closetag.js new file mode 100644 index 00000000..a0bec7dd --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/edit/closetag.js @@ -0,0 +1,159 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +/** + * Tag-closer extension for CodeMirror. + * + * This extension adds an "autoCloseTags" option that can be set to + * either true to get the default behavior, or an object to further + * configure its behavior. + * + * These are supported options: + * + * `whenClosing` (default true) + * Whether to autoclose when the '/' of a closing tag is typed. + * `whenOpening` (default true) + * Whether to autoclose the tag when the final '>' of an opening + * tag is typed. + * `dontCloseTags` (default is empty tags for HTML, none for XML) + * An array of tag names that should not be autoclosed. + * `indentTags` (default is block tags for HTML, none for XML) + * An array of tag names that should, when opened, cause a + * blank line to be added inside the tag, and the blank line and + * closing line to be indented. + * + * See demos/closetag.html for a usage example. + */ + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror"), require("../fold/xml-fold")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror", "../fold/xml-fold"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + CodeMirror.defineOption("autoCloseTags", false, function(cm, val, old) { + if (old != CodeMirror.Init && old) + cm.removeKeyMap("autoCloseTags"); + if (!val) return; + var map = {name: "autoCloseTags"}; + if (typeof val != "object" || val.whenClosing) + map["'/'"] = function(cm) { return autoCloseSlash(cm); }; + if (typeof val != "object" || val.whenOpening) + map["'>'"] = function(cm) { return autoCloseGT(cm); }; + cm.addKeyMap(map); + }); + + var htmlDontClose = ["area", "base", "br", "col", "command", "embed", "hr", "img", "input", "keygen", "link", "meta", "param", + "source", "track", "wbr"]; + var htmlIndent = ["applet", "blockquote", "body", "button", "div", "dl", "fieldset", "form", "frameset", "h1", "h2", "h3", "h4", + "h5", "h6", "head", "html", "iframe", "layer", "legend", "object", "ol", "p", "select", "table", "ul"]; + + function autoCloseGT(cm) { + if (cm.getOption("disableInput")) return CodeMirror.Pass; + var ranges = cm.listSelections(), replacements = []; + for (var i = 0; i < ranges.length; i++) { + if (!ranges[i].empty()) return CodeMirror.Pass; + var pos = ranges[i].head, tok = cm.getTokenAt(pos); + var inner = CodeMirror.innerMode(cm.getMode(), tok.state), state = inner.state; + if (inner.mode.name != "xml" || !state.tagName) return CodeMirror.Pass; + + var opt = cm.getOption("autoCloseTags"), html = inner.mode.configuration == "html"; + var dontCloseTags = (typeof opt == "object" && opt.dontCloseTags) || (html && htmlDontClose); + var indentTags = (typeof opt == "object" && opt.indentTags) || (html && htmlIndent); + + var tagName = state.tagName; + if (tok.end > pos.ch) tagName = tagName.slice(0, tagName.length - tok.end + pos.ch); + var lowerTagName = tagName.toLowerCase(); + // Don't process the '>' at the end of an end-tag or self-closing tag + if (!tagName || + tok.type == "string" && (tok.end != pos.ch || !/[\"\']/.test(tok.string.charAt(tok.string.length - 1)) || tok.string.length == 1) || + tok.type == "tag" && state.type == "closeTag" || + tok.string.indexOf("/") == (tok.string.length - 1) || // match something like + dontCloseTags && indexOf(dontCloseTags, lowerTagName) > -1 || + closingTagExists(cm, tagName, pos, state, true)) + return CodeMirror.Pass; + + var indent = indentTags && indexOf(indentTags, lowerTagName) > -1; + replacements[i] = {indent: indent, + text: ">" + (indent ? "\n\n" : "") + "", + newPos: indent ? CodeMirror.Pos(pos.line + 1, 0) : CodeMirror.Pos(pos.line, pos.ch + 1)}; + } + + for (var i = ranges.length - 1; i >= 0; i--) { + var info = replacements[i]; + cm.replaceRange(info.text, ranges[i].head, ranges[i].anchor, "+insert"); + var sel = cm.listSelections().slice(0); + sel[i] = {head: info.newPos, anchor: info.newPos}; + cm.setSelections(sel); + if (info.indent) { + cm.indentLine(info.newPos.line, null, true); + cm.indentLine(info.newPos.line + 1, null, true); + } + } + } + + function autoCloseSlash(cm) { + if (cm.getOption("disableInput")) return CodeMirror.Pass; + var ranges = cm.listSelections(), replacements = []; + for (var i = 0; i < ranges.length; i++) { + if (!ranges[i].empty()) return CodeMirror.Pass; + var pos = ranges[i].head, tok = cm.getTokenAt(pos); + var inner = CodeMirror.innerMode(cm.getMode(), tok.state), state = inner.state; + if (tok.type == "string" || tok.string.charAt(0) != "<" || + tok.start != pos.ch - 1) + return CodeMirror.Pass; + // Kludge to get around the fact that we are not in XML mode + // when completing in JS/CSS snippet in htmlmixed mode. Does not + // work for other XML embedded languages (there is no general + // way to go from a mixed mode to its current XML state). + if (inner.mode.name != "xml") { + if (cm.getMode().name == "htmlmixed" && inner.mode.name == "javascript") + replacements[i] = "/script>"; + else if (cm.getMode().name == "htmlmixed" && inner.mode.name == "css") + replacements[i] = "/style>"; + else + return CodeMirror.Pass; + } else { + if (!state.context || !state.context.tagName || + closingTagExists(cm, state.context.tagName, pos, state)) + return CodeMirror.Pass; + replacements[i] = "/" + state.context.tagName + ">"; + } + } + cm.replaceSelections(replacements); + ranges = cm.listSelections(); + for (var i = 0; i < ranges.length; i++) + if (i == ranges.length - 1 || ranges[i].head.line < ranges[i + 1].head.line) + cm.indentLine(ranges[i].head.line); + } + + function indexOf(collection, elt) { + if (collection.indexOf) return collection.indexOf(elt); + for (var i = 0, e = collection.length; i < e; ++i) + if (collection[i] == elt) return i; + return -1; + } + + // If xml-fold is loaded, we use its functionality to try and verify + // whether a given tag is actually unclosed. + function closingTagExists(cm, tagName, pos, state, newTag) { + if (!CodeMirror.scanForClosingTag) return false; + var end = Math.min(cm.lastLine() + 1, pos.line + 500); + var nextClose = CodeMirror.scanForClosingTag(cm, pos, null, end); + if (!nextClose || nextClose.tag != tagName) return false; + var cx = state.context; + // If the immediate wrapping context contains onCx instances of + // the same tag, a closing tag only exists if there are at least + // that many closing tags of that type following. + for (var onCx = newTag ? 1 : 0; cx && cx.tagName == tagName; cx = cx.prev) ++onCx; + pos = nextClose.to; + for (var i = 1; i < onCx; i++) { + var next = CodeMirror.scanForClosingTag(cm, pos, null, end); + if (!next || next.tag != tagName) return false; + pos = next.to; + } + return true; + } +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/edit/continuelist.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/edit/continuelist.js new file mode 100644 index 00000000..9ad0a98f --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/edit/continuelist.js @@ -0,0 +1,51 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + + var listRE = /^(\s*)([> ]+|[*+-]|(\d+)\.)(\s+)/, + emptyListRE = /^(\s*)([> ]+|[*+-]|(\d+)\.)(\s*)$/, + unorderedBullets = "*+-"; + + CodeMirror.commands.newlineAndIndentContinueMarkdownList = function(cm) { + if (cm.getOption("disableInput")) return CodeMirror.Pass; + var ranges = cm.listSelections(), replacements = []; + for (var i = 0; i < ranges.length; i++) { + var pos = ranges[i].head, match; + var eolState = cm.getStateAfter(pos.line); + var inList = eolState.list !== false; + var inQuote = eolState.quote !== false; + + if (!ranges[i].empty() || (!inList && !inQuote) || !(match = cm.getLine(pos.line).match(listRE))) { + cm.execCommand("newlineAndIndent"); + return; + } + if (cm.getLine(pos.line).match(emptyListRE)) { + cm.replaceRange("", { + line: pos.line, ch: 0 + }, { + line: pos.line, ch: pos.ch + 1 + }); + replacements[i] = "\n"; + + } else { + var indent = match[1], after = match[4]; + var bullet = unorderedBullets.indexOf(match[2]) >= 0 || match[2].indexOf(">") >= 0 + ? match[2] + : (parseInt(match[3], 10) + 1) + "."; + + replacements[i] = "\n" + indent + bullet + after; + } + } + + cm.replaceSelections(replacements); + }; +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/edit/matchbrackets.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/edit/matchbrackets.js new file mode 100644 index 00000000..fa1ae030 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/edit/matchbrackets.js @@ -0,0 +1,120 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + var ie_lt8 = /MSIE \d/.test(navigator.userAgent) && + (document.documentMode == null || document.documentMode < 8); + + var Pos = CodeMirror.Pos; + + var matching = {"(": ")>", ")": "(<", "[": "]>", "]": "[<", "{": "}>", "}": "{<"}; + + function findMatchingBracket(cm, where, strict, config) { + var line = cm.getLineHandle(where.line), pos = where.ch - 1; + var match = (pos >= 0 && matching[line.text.charAt(pos)]) || matching[line.text.charAt(++pos)]; + if (!match) return null; + var dir = match.charAt(1) == ">" ? 1 : -1; + if (strict && (dir > 0) != (pos == where.ch)) return null; + var style = cm.getTokenTypeAt(Pos(where.line, pos + 1)); + + var found = scanForBracket(cm, Pos(where.line, pos + (dir > 0 ? 1 : 0)), dir, style || null, config); + if (found == null) return null; + return {from: Pos(where.line, pos), to: found && found.pos, + match: found && found.ch == match.charAt(0), forward: dir > 0}; + } + + // bracketRegex is used to specify which type of bracket to scan + // should be a regexp, e.g. /[[\]]/ + // + // Note: If "where" is on an open bracket, then this bracket is ignored. + // + // Returns false when no bracket was found, null when it reached + // maxScanLines and gave up + function scanForBracket(cm, where, dir, style, config) { + var maxScanLen = (config && config.maxScanLineLength) || 10000; + var maxScanLines = (config && config.maxScanLines) || 1000; + + var stack = []; + var re = config && config.bracketRegex ? config.bracketRegex : /[(){}[\]]/; + var lineEnd = dir > 0 ? Math.min(where.line + maxScanLines, cm.lastLine() + 1) + : Math.max(cm.firstLine() - 1, where.line - maxScanLines); + for (var lineNo = where.line; lineNo != lineEnd; lineNo += dir) { + var line = cm.getLine(lineNo); + if (!line) continue; + var pos = dir > 0 ? 0 : line.length - 1, end = dir > 0 ? line.length : -1; + if (line.length > maxScanLen) continue; + if (lineNo == where.line) pos = where.ch - (dir < 0 ? 1 : 0); + for (; pos != end; pos += dir) { + var ch = line.charAt(pos); + if (re.test(ch) && (style === undefined || cm.getTokenTypeAt(Pos(lineNo, pos + 1)) == style)) { + var match = matching[ch]; + if ((match.charAt(1) == ">") == (dir > 0)) stack.push(ch); + else if (!stack.length) return {pos: Pos(lineNo, pos), ch: ch}; + else stack.pop(); + } + } + } + return lineNo - dir == (dir > 0 ? cm.lastLine() : cm.firstLine()) ? false : null; + } + + function matchBrackets(cm, autoclear, config) { + // Disable brace matching in long lines, since it'll cause hugely slow updates + var maxHighlightLen = cm.state.matchBrackets.maxHighlightLineLength || 1000; + var marks = [], ranges = cm.listSelections(); + for (var i = 0; i < ranges.length; i++) { + var match = ranges[i].empty() && findMatchingBracket(cm, ranges[i].head, false, config); + if (match && cm.getLine(match.from.line).length <= maxHighlightLen) { + var style = match.match ? "CodeMirror-matchingbracket" : "CodeMirror-nonmatchingbracket"; + marks.push(cm.markText(match.from, Pos(match.from.line, match.from.ch + 1), {className: style})); + if (match.to && cm.getLine(match.to.line).length <= maxHighlightLen) + marks.push(cm.markText(match.to, Pos(match.to.line, match.to.ch + 1), {className: style})); + } + } + + if (marks.length) { + // Kludge to work around the IE bug from issue #1193, where text + // input stops going to the textare whever this fires. + if (ie_lt8 && cm.state.focused) cm.display.input.focus(); + + var clear = function() { + cm.operation(function() { + for (var i = 0; i < marks.length; i++) marks[i].clear(); + }); + }; + if (autoclear) setTimeout(clear, 800); + else return clear; + } + } + + var currentlyHighlighted = null; + function doMatchBrackets(cm) { + cm.operation(function() { + if (currentlyHighlighted) {currentlyHighlighted(); currentlyHighlighted = null;} + currentlyHighlighted = matchBrackets(cm, false, cm.state.matchBrackets); + }); + } + + CodeMirror.defineOption("matchBrackets", false, function(cm, val, old) { + if (old && old != CodeMirror.Init) + cm.off("cursorActivity", doMatchBrackets); + if (val) { + cm.state.matchBrackets = typeof val == "object" ? val : {}; + cm.on("cursorActivity", doMatchBrackets); + } + }); + + CodeMirror.defineExtension("matchBrackets", function() {matchBrackets(this, true);}); + CodeMirror.defineExtension("findMatchingBracket", function(pos, strict, config){ + return findMatchingBracket(this, pos, strict, config); + }); + CodeMirror.defineExtension("scanForBracket", function(pos, dir, style, config){ + return scanForBracket(this, pos, dir, style, config); + }); +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/edit/matchtags.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/edit/matchtags.js new file mode 100644 index 00000000..fb1911a8 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/edit/matchtags.js @@ -0,0 +1,66 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror"), require("../fold/xml-fold")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror", "../fold/xml-fold"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + + CodeMirror.defineOption("matchTags", false, function(cm, val, old) { + if (old && old != CodeMirror.Init) { + cm.off("cursorActivity", doMatchTags); + cm.off("viewportChange", maybeUpdateMatch); + clear(cm); + } + if (val) { + cm.state.matchBothTags = typeof val == "object" && val.bothTags; + cm.on("cursorActivity", doMatchTags); + cm.on("viewportChange", maybeUpdateMatch); + doMatchTags(cm); + } + }); + + function clear(cm) { + if (cm.state.tagHit) cm.state.tagHit.clear(); + if (cm.state.tagOther) cm.state.tagOther.clear(); + cm.state.tagHit = cm.state.tagOther = null; + } + + function doMatchTags(cm) { + cm.state.failedTagMatch = false; + cm.operation(function() { + clear(cm); + if (cm.somethingSelected()) return; + var cur = cm.getCursor(), range = cm.getViewport(); + range.from = Math.min(range.from, cur.line); range.to = Math.max(cur.line + 1, range.to); + var match = CodeMirror.findMatchingTag(cm, cur, range); + if (!match) return; + if (cm.state.matchBothTags) { + var hit = match.at == "open" ? match.open : match.close; + if (hit) cm.state.tagHit = cm.markText(hit.from, hit.to, {className: "CodeMirror-matchingtag"}); + } + var other = match.at == "close" ? match.open : match.close; + if (other) + cm.state.tagOther = cm.markText(other.from, other.to, {className: "CodeMirror-matchingtag"}); + else + cm.state.failedTagMatch = true; + }); + } + + function maybeUpdateMatch(cm) { + if (cm.state.failedTagMatch) doMatchTags(cm); + } + + CodeMirror.commands.toMatchingTag = function(cm) { + var found = CodeMirror.findMatchingTag(cm, cm.getCursor()); + if (found) { + var other = found.at == "close" ? found.open : found.close; + if (other) cm.extendSelection(other.to, other.from); + } + }; +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/edit/trailingspace.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/edit/trailingspace.js new file mode 100644 index 00000000..fa7b56be --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/edit/trailingspace.js @@ -0,0 +1,27 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + CodeMirror.defineOption("showTrailingSpace", false, function(cm, val, prev) { + if (prev == CodeMirror.Init) prev = false; + if (prev && !val) + cm.removeOverlay("trailingspace"); + else if (!prev && val) + cm.addOverlay({ + token: function(stream) { + for (var l = stream.string.length, i = l; i && /\s/.test(stream.string.charAt(i - 1)); --i) {} + if (i > stream.pos) { stream.pos = i; return null; } + stream.pos = l; + return "trailingspace"; + }, + name: "trailingspace" + }); + }); +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/fold/brace-fold.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/fold/brace-fold.js new file mode 100644 index 00000000..1605f6c2 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/fold/brace-fold.js @@ -0,0 +1,105 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { +"use strict"; + +CodeMirror.registerHelper("fold", "brace", function(cm, start) { + var line = start.line, lineText = cm.getLine(line); + var startCh, tokenType; + + function findOpening(openCh) { + for (var at = start.ch, pass = 0;;) { + var found = at <= 0 ? -1 : lineText.lastIndexOf(openCh, at - 1); + if (found == -1) { + if (pass == 1) break; + pass = 1; + at = lineText.length; + continue; + } + if (pass == 1 && found < start.ch) break; + tokenType = cm.getTokenTypeAt(CodeMirror.Pos(line, found + 1)); + if (!/^(comment|string)/.test(tokenType)) return found + 1; + at = found - 1; + } + } + + var startToken = "{", endToken = "}", startCh = findOpening("{"); + if (startCh == null) { + startToken = "[", endToken = "]"; + startCh = findOpening("["); + } + + if (startCh == null) return; + var count = 1, lastLine = cm.lastLine(), end, endCh; + outer: for (var i = line; i <= lastLine; ++i) { + var text = cm.getLine(i), pos = i == line ? startCh : 0; + for (;;) { + var nextOpen = text.indexOf(startToken, pos), nextClose = text.indexOf(endToken, pos); + if (nextOpen < 0) nextOpen = text.length; + if (nextClose < 0) nextClose = text.length; + pos = Math.min(nextOpen, nextClose); + if (pos == text.length) break; + if (cm.getTokenTypeAt(CodeMirror.Pos(i, pos + 1)) == tokenType) { + if (pos == nextOpen) ++count; + else if (!--count) { end = i; endCh = pos; break outer; } + } + ++pos; + } + } + if (end == null || line == end && endCh == startCh) return; + return {from: CodeMirror.Pos(line, startCh), + to: CodeMirror.Pos(end, endCh)}; +}); + +CodeMirror.registerHelper("fold", "import", function(cm, start) { + function hasImport(line) { + if (line < cm.firstLine() || line > cm.lastLine()) return null; + var start = cm.getTokenAt(CodeMirror.Pos(line, 1)); + if (!/\S/.test(start.string)) start = cm.getTokenAt(CodeMirror.Pos(line, start.end + 1)); + if (start.type != "keyword" || start.string != "import") return null; + // Now find closing semicolon, return its position + for (var i = line, e = Math.min(cm.lastLine(), line + 10); i <= e; ++i) { + var text = cm.getLine(i), semi = text.indexOf(";"); + if (semi != -1) return {startCh: start.end, end: CodeMirror.Pos(i, semi)}; + } + } + + var start = start.line, has = hasImport(start), prev; + if (!has || hasImport(start - 1) || ((prev = hasImport(start - 2)) && prev.end.line == start - 1)) + return null; + for (var end = has.end;;) { + var next = hasImport(end.line + 1); + if (next == null) break; + end = next.end; + } + return {from: cm.clipPos(CodeMirror.Pos(start, has.startCh + 1)), to: end}; +}); + +CodeMirror.registerHelper("fold", "include", function(cm, start) { + function hasInclude(line) { + if (line < cm.firstLine() || line > cm.lastLine()) return null; + var start = cm.getTokenAt(CodeMirror.Pos(line, 1)); + if (!/\S/.test(start.string)) start = cm.getTokenAt(CodeMirror.Pos(line, start.end + 1)); + if (start.type == "meta" && start.string.slice(0, 8) == "#include") return start.start + 8; + } + + var start = start.line, has = hasInclude(start); + if (has == null || hasInclude(start - 1) != null) return null; + for (var end = start;;) { + var next = hasInclude(end + 1); + if (next == null) break; + ++end; + } + return {from: CodeMirror.Pos(start, has + 1), + to: cm.clipPos(CodeMirror.Pos(end))}; +}); + +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/fold/comment-fold.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/fold/comment-fold.js new file mode 100644 index 00000000..b75db7ea --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/fold/comment-fold.js @@ -0,0 +1,57 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { +"use strict"; + +CodeMirror.registerGlobalHelper("fold", "comment", function(mode) { + return mode.blockCommentStart && mode.blockCommentEnd; +}, function(cm, start) { + var mode = cm.getModeAt(start), startToken = mode.blockCommentStart, endToken = mode.blockCommentEnd; + if (!startToken || !endToken) return; + var line = start.line, lineText = cm.getLine(line); + + var startCh; + for (var at = start.ch, pass = 0;;) { + var found = at <= 0 ? -1 : lineText.lastIndexOf(startToken, at - 1); + if (found == -1) { + if (pass == 1) return; + pass = 1; + at = lineText.length; + continue; + } + if (pass == 1 && found < start.ch) return; + if (/comment/.test(cm.getTokenTypeAt(CodeMirror.Pos(line, found + 1)))) { + startCh = found + startToken.length; + break; + } + at = found - 1; + } + + var depth = 1, lastLine = cm.lastLine(), end, endCh; + outer: for (var i = line; i <= lastLine; ++i) { + var text = cm.getLine(i), pos = i == line ? startCh : 0; + for (;;) { + var nextOpen = text.indexOf(startToken, pos), nextClose = text.indexOf(endToken, pos); + if (nextOpen < 0) nextOpen = text.length; + if (nextClose < 0) nextClose = text.length; + pos = Math.min(nextOpen, nextClose); + if (pos == text.length) break; + if (pos == nextOpen) ++depth; + else if (!--depth) { end = i; endCh = pos; break outer; } + ++pos; + } + } + if (end == null || line == end && endCh == startCh) return; + return {from: CodeMirror.Pos(line, startCh), + to: CodeMirror.Pos(end, endCh)}; +}); + +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/fold/foldcode.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/fold/foldcode.js new file mode 100644 index 00000000..3abeb83e --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/fold/foldcode.js @@ -0,0 +1,145 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + + function doFold(cm, pos, options, force) { + if (options && options.call) { + var finder = options; + options = null; + } else { + var finder = getOption(cm, options, "rangeFinder"); + } + if (typeof pos == "number") pos = CodeMirror.Pos(pos, 0); + var minSize = getOption(cm, options, "minFoldSize"); + + function getRange(allowFolded) { + var range = finder(cm, pos); + if (!range || range.to.line - range.from.line < minSize) return null; + var marks = cm.findMarksAt(range.from); + for (var i = 0; i < marks.length; ++i) { + if (marks[i].__isFold && force !== "fold") { + if (!allowFolded) return null; + range.cleared = true; + marks[i].clear(); + } + } + return range; + } + + var range = getRange(true); + if (getOption(cm, options, "scanUp")) while (!range && pos.line > cm.firstLine()) { + pos = CodeMirror.Pos(pos.line - 1, 0); + range = getRange(false); + } + if (!range || range.cleared || force === "unfold") return; + + var myWidget = makeWidget(cm, options); + CodeMirror.on(myWidget, "mousedown", function(e) { + myRange.clear(); + CodeMirror.e_preventDefault(e); + }); + var myRange = cm.markText(range.from, range.to, { + replacedWith: myWidget, + clearOnEnter: true, + __isFold: true + }); + myRange.on("clear", function(from, to) { + CodeMirror.signal(cm, "unfold", cm, from, to); + }); + CodeMirror.signal(cm, "fold", cm, range.from, range.to); + } + + function makeWidget(cm, options) { + var widget = getOption(cm, options, "widget"); + if (typeof widget == "string") { + var text = document.createTextNode(widget); + widget = document.createElement("span"); + widget.appendChild(text); + widget.className = "CodeMirror-foldmarker"; + } + return widget; + } + + // Clumsy backwards-compatible interface + CodeMirror.newFoldFunction = function(rangeFinder, widget) { + return function(cm, pos) { doFold(cm, pos, {rangeFinder: rangeFinder, widget: widget}); }; + }; + + // New-style interface + CodeMirror.defineExtension("foldCode", function(pos, options, force) { + doFold(this, pos, options, force); + }); + + CodeMirror.defineExtension("isFolded", function(pos) { + var marks = this.findMarksAt(pos); + for (var i = 0; i < marks.length; ++i) + if (marks[i].__isFold) return true; + }); + + CodeMirror.commands.toggleFold = function(cm) { + cm.foldCode(cm.getCursor()); + }; + CodeMirror.commands.fold = function(cm) { + cm.foldCode(cm.getCursor(), null, "fold"); + }; + CodeMirror.commands.unfold = function(cm) { + cm.foldCode(cm.getCursor(), null, "unfold"); + }; + CodeMirror.commands.foldAll = function(cm) { + cm.operation(function() { + for (var i = cm.firstLine(), e = cm.lastLine(); i <= e; i++) + cm.foldCode(CodeMirror.Pos(i, 0), null, "fold"); + }); + }; + CodeMirror.commands.unfoldAll = function(cm) { + cm.operation(function() { + for (var i = cm.firstLine(), e = cm.lastLine(); i <= e; i++) + cm.foldCode(CodeMirror.Pos(i, 0), null, "unfold"); + }); + }; + + CodeMirror.registerHelper("fold", "combine", function() { + var funcs = Array.prototype.slice.call(arguments, 0); + return function(cm, start) { + for (var i = 0; i < funcs.length; ++i) { + var found = funcs[i](cm, start); + if (found) return found; + } + }; + }); + + CodeMirror.registerHelper("fold", "auto", function(cm, start) { + var helpers = cm.getHelpers(start, "fold"); + for (var i = 0; i < helpers.length; i++) { + var cur = helpers[i](cm, start); + if (cur) return cur; + } + }); + + var defaultOptions = { + rangeFinder: CodeMirror.fold.auto, + widget: "\u2194", + minFoldSize: 0, + scanUp: false + }; + + CodeMirror.defineOption("foldOptions", null); + + function getOption(cm, options, name) { + if (options && options[name] !== undefined) + return options[name]; + var editorOptions = cm.options.foldOptions; + if (editorOptions && editorOptions[name] !== undefined) + return editorOptions[name]; + return defaultOptions[name]; + } +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/fold/foldgutter.css b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/fold/foldgutter.css new file mode 100644 index 00000000..ad19ae2d --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/fold/foldgutter.css @@ -0,0 +1,20 @@ +.CodeMirror-foldmarker { + color: blue; + text-shadow: #b9f 1px 1px 2px, #b9f -1px -1px 2px, #b9f 1px -1px 2px, #b9f -1px 1px 2px; + font-family: arial; + line-height: .3; + cursor: pointer; +} +.CodeMirror-foldgutter { + width: .7em; +} +.CodeMirror-foldgutter-open, +.CodeMirror-foldgutter-folded { + cursor: pointer; +} +.CodeMirror-foldgutter-open:after { + content: "\25BE"; +} +.CodeMirror-foldgutter-folded:after { + content: "\25B8"; +} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/fold/foldgutter.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/fold/foldgutter.js new file mode 100644 index 00000000..bd31ec4d --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/fold/foldgutter.js @@ -0,0 +1,134 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror"), require("./foldcode")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror", "./foldcode"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + + CodeMirror.defineOption("foldGutter", false, function(cm, val, old) { + if (old && old != CodeMirror.Init) { + cm.clearGutter(cm.state.foldGutter.options.gutter); + cm.state.foldGutter = null; + cm.off("gutterClick", onGutterClick); + cm.off("change", onChange); + cm.off("viewportChange", onViewportChange); + cm.off("fold", onFold); + cm.off("unfold", onFold); + cm.off("swapDoc", updateInViewport); + } + if (val) { + cm.state.foldGutter = new State(parseOptions(val)); + updateInViewport(cm); + cm.on("gutterClick", onGutterClick); + cm.on("change", onChange); + cm.on("viewportChange", onViewportChange); + cm.on("fold", onFold); + cm.on("unfold", onFold); + cm.on("swapDoc", updateInViewport); + } + }); + + var Pos = CodeMirror.Pos; + + function State(options) { + this.options = options; + this.from = this.to = 0; + } + + function parseOptions(opts) { + if (opts === true) opts = {}; + if (opts.gutter == null) opts.gutter = "CodeMirror-foldgutter"; + if (opts.indicatorOpen == null) opts.indicatorOpen = "CodeMirror-foldgutter-open"; + if (opts.indicatorFolded == null) opts.indicatorFolded = "CodeMirror-foldgutter-folded"; + return opts; + } + + function isFolded(cm, line) { + var marks = cm.findMarksAt(Pos(line)); + for (var i = 0; i < marks.length; ++i) + if (marks[i].__isFold && marks[i].find().from.line == line) return true; + } + + function marker(spec) { + if (typeof spec == "string") { + var elt = document.createElement("div"); + elt.className = spec + " CodeMirror-guttermarker-subtle"; + return elt; + } else { + return spec.cloneNode(true); + } + } + + function updateFoldInfo(cm, from, to) { + var opts = cm.state.foldGutter.options, cur = from; + cm.eachLine(from, to, function(line) { + var mark = null; + if (isFolded(cm, cur)) { + mark = marker(opts.indicatorFolded); + } else { + var pos = Pos(cur, 0), func = opts.rangeFinder || CodeMirror.fold.auto; + var range = func && func(cm, pos); + if (range && range.from.line + 1 < range.to.line) + mark = marker(opts.indicatorOpen); + } + cm.setGutterMarker(line, opts.gutter, mark); + ++cur; + }); + } + + function updateInViewport(cm) { + var vp = cm.getViewport(), state = cm.state.foldGutter; + if (!state) return; + cm.operation(function() { + updateFoldInfo(cm, vp.from, vp.to); + }); + state.from = vp.from; state.to = vp.to; + } + + function onGutterClick(cm, line, gutter) { + var opts = cm.state.foldGutter.options; + if (gutter != opts.gutter) return; + cm.foldCode(Pos(line, 0), opts.rangeFinder); + } + + function onChange(cm) { + var state = cm.state.foldGutter, opts = cm.state.foldGutter.options; + state.from = state.to = 0; + clearTimeout(state.changeUpdate); + state.changeUpdate = setTimeout(function() { updateInViewport(cm); }, opts.foldOnChangeTimeSpan || 600); + } + + function onViewportChange(cm) { + var state = cm.state.foldGutter, opts = cm.state.foldGutter.options; + clearTimeout(state.changeUpdate); + state.changeUpdate = setTimeout(function() { + var vp = cm.getViewport(); + if (state.from == state.to || vp.from - state.to > 20 || state.from - vp.to > 20) { + updateInViewport(cm); + } else { + cm.operation(function() { + if (vp.from < state.from) { + updateFoldInfo(cm, vp.from, state.from); + state.from = vp.from; + } + if (vp.to > state.to) { + updateFoldInfo(cm, state.to, vp.to); + state.to = vp.to; + } + }); + } + }, opts.updateViewportTimeSpan || 400); + } + + function onFold(cm, from) { + var state = cm.state.foldGutter, line = from.line; + if (line >= state.from && line < state.to) + updateFoldInfo(cm, line, line + 1); + } +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/fold/indent-fold.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/fold/indent-fold.js new file mode 100644 index 00000000..e29f15e9 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/fold/indent-fold.js @@ -0,0 +1,44 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { +"use strict"; + +CodeMirror.registerHelper("fold", "indent", function(cm, start) { + var tabSize = cm.getOption("tabSize"), firstLine = cm.getLine(start.line); + if (!/\S/.test(firstLine)) return; + var getIndent = function(line) { + return CodeMirror.countColumn(line, null, tabSize); + }; + var myIndent = getIndent(firstLine); + var lastLineInFold = null; + // Go through lines until we find a line that definitely doesn't belong in + // the block we're folding, or to the end. + for (var i = start.line + 1, end = cm.lastLine(); i <= end; ++i) { + var curLine = cm.getLine(i); + var curIndent = getIndent(curLine); + if (curIndent > myIndent) { + // Lines with a greater indent are considered part of the block. + lastLineInFold = i; + } else if (!/\S/.test(curLine)) { + // Empty lines might be breaks within the block we're trying to fold. + } else { + // A non-empty line at an indent equal to or less than ours marks the + // start of another block. + break; + } + } + if (lastLineInFold) return { + from: CodeMirror.Pos(start.line, firstLine.length), + to: CodeMirror.Pos(lastLineInFold, cm.getLine(lastLineInFold).length) + }; +}); + +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/fold/markdown-fold.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/fold/markdown-fold.js new file mode 100644 index 00000000..ce84c946 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/fold/markdown-fold.js @@ -0,0 +1,49 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { +"use strict"; + +CodeMirror.registerHelper("fold", "markdown", function(cm, start) { + var maxDepth = 100; + + function isHeader(lineNo) { + var tokentype = cm.getTokenTypeAt(CodeMirror.Pos(lineNo, 0)); + return tokentype && /\bheader\b/.test(tokentype); + } + + function headerLevel(lineNo, line, nextLine) { + var match = line && line.match(/^#+/); + if (match && isHeader(lineNo)) return match[0].length; + match = nextLine && nextLine.match(/^[=\-]+\s*$/); + if (match && isHeader(lineNo + 1)) return nextLine[0] == "=" ? 1 : 2; + return maxDepth; + } + + var firstLine = cm.getLine(start.line), nextLine = cm.getLine(start.line + 1); + var level = headerLevel(start.line, firstLine, nextLine); + if (level === maxDepth) return undefined; + + var lastLineNo = cm.lastLine(); + var end = start.line, nextNextLine = cm.getLine(end + 2); + while (end < lastLineNo) { + if (headerLevel(end + 1, nextLine, nextNextLine) <= level) break; + ++end; + nextLine = nextNextLine; + nextNextLine = cm.getLine(end + 2); + } + + return { + from: CodeMirror.Pos(start.line, firstLine.length), + to: CodeMirror.Pos(end, cm.getLine(end).length) + }; +}); + +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/fold/xml-fold.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/fold/xml-fold.js new file mode 100644 index 00000000..504727f3 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/fold/xml-fold.js @@ -0,0 +1,182 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + + var Pos = CodeMirror.Pos; + function cmp(a, b) { return a.line - b.line || a.ch - b.ch; } + + var nameStartChar = "A-Z_a-z\\u00C0-\\u00D6\\u00D8-\\u00F6\\u00F8-\\u02FF\\u0370-\\u037D\\u037F-\\u1FFF\\u200C-\\u200D\\u2070-\\u218F\\u2C00-\\u2FEF\\u3001-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFFD"; + var nameChar = nameStartChar + "\-\:\.0-9\\u00B7\\u0300-\\u036F\\u203F-\\u2040"; + var xmlTagStart = new RegExp("<(/?)([" + nameStartChar + "][" + nameChar + "]*)", "g"); + + function Iter(cm, line, ch, range) { + this.line = line; this.ch = ch; + this.cm = cm; this.text = cm.getLine(line); + this.min = range ? range.from : cm.firstLine(); + this.max = range ? range.to - 1 : cm.lastLine(); + } + + function tagAt(iter, ch) { + var type = iter.cm.getTokenTypeAt(Pos(iter.line, ch)); + return type && /\btag\b/.test(type); + } + + function nextLine(iter) { + if (iter.line >= iter.max) return; + iter.ch = 0; + iter.text = iter.cm.getLine(++iter.line); + return true; + } + function prevLine(iter) { + if (iter.line <= iter.min) return; + iter.text = iter.cm.getLine(--iter.line); + iter.ch = iter.text.length; + return true; + } + + function toTagEnd(iter) { + for (;;) { + var gt = iter.text.indexOf(">", iter.ch); + if (gt == -1) { if (nextLine(iter)) continue; else return; } + if (!tagAt(iter, gt + 1)) { iter.ch = gt + 1; continue; } + var lastSlash = iter.text.lastIndexOf("/", gt); + var selfClose = lastSlash > -1 && !/\S/.test(iter.text.slice(lastSlash + 1, gt)); + iter.ch = gt + 1; + return selfClose ? "selfClose" : "regular"; + } + } + function toTagStart(iter) { + for (;;) { + var lt = iter.ch ? iter.text.lastIndexOf("<", iter.ch - 1) : -1; + if (lt == -1) { if (prevLine(iter)) continue; else return; } + if (!tagAt(iter, lt + 1)) { iter.ch = lt; continue; } + xmlTagStart.lastIndex = lt; + iter.ch = lt; + var match = xmlTagStart.exec(iter.text); + if (match && match.index == lt) return match; + } + } + + function toNextTag(iter) { + for (;;) { + xmlTagStart.lastIndex = iter.ch; + var found = xmlTagStart.exec(iter.text); + if (!found) { if (nextLine(iter)) continue; else return; } + if (!tagAt(iter, found.index + 1)) { iter.ch = found.index + 1; continue; } + iter.ch = found.index + found[0].length; + return found; + } + } + function toPrevTag(iter) { + for (;;) { + var gt = iter.ch ? iter.text.lastIndexOf(">", iter.ch - 1) : -1; + if (gt == -1) { if (prevLine(iter)) continue; else return; } + if (!tagAt(iter, gt + 1)) { iter.ch = gt; continue; } + var lastSlash = iter.text.lastIndexOf("/", gt); + var selfClose = lastSlash > -1 && !/\S/.test(iter.text.slice(lastSlash + 1, gt)); + iter.ch = gt + 1; + return selfClose ? "selfClose" : "regular"; + } + } + + function findMatchingClose(iter, tag) { + var stack = []; + for (;;) { + var next = toNextTag(iter), end, startLine = iter.line, startCh = iter.ch - (next ? next[0].length : 0); + if (!next || !(end = toTagEnd(iter))) return; + if (end == "selfClose") continue; + if (next[1]) { // closing tag + for (var i = stack.length - 1; i >= 0; --i) if (stack[i] == next[2]) { + stack.length = i; + break; + } + if (i < 0 && (!tag || tag == next[2])) return { + tag: next[2], + from: Pos(startLine, startCh), + to: Pos(iter.line, iter.ch) + }; + } else { // opening tag + stack.push(next[2]); + } + } + } + function findMatchingOpen(iter, tag) { + var stack = []; + for (;;) { + var prev = toPrevTag(iter); + if (!prev) return; + if (prev == "selfClose") { toTagStart(iter); continue; } + var endLine = iter.line, endCh = iter.ch; + var start = toTagStart(iter); + if (!start) return; + if (start[1]) { // closing tag + stack.push(start[2]); + } else { // opening tag + for (var i = stack.length - 1; i >= 0; --i) if (stack[i] == start[2]) { + stack.length = i; + break; + } + if (i < 0 && (!tag || tag == start[2])) return { + tag: start[2], + from: Pos(iter.line, iter.ch), + to: Pos(endLine, endCh) + }; + } + } + } + + CodeMirror.registerHelper("fold", "xml", function(cm, start) { + var iter = new Iter(cm, start.line, 0); + for (;;) { + var openTag = toNextTag(iter), end; + if (!openTag || iter.line != start.line || !(end = toTagEnd(iter))) return; + if (!openTag[1] && end != "selfClose") { + var start = Pos(iter.line, iter.ch); + var close = findMatchingClose(iter, openTag[2]); + return close && {from: start, to: close.from}; + } + } + }); + CodeMirror.findMatchingTag = function(cm, pos, range) { + var iter = new Iter(cm, pos.line, pos.ch, range); + if (iter.text.indexOf(">") == -1 && iter.text.indexOf("<") == -1) return; + var end = toTagEnd(iter), to = end && Pos(iter.line, iter.ch); + var start = end && toTagStart(iter); + if (!end || !start || cmp(iter, pos) > 0) return; + var here = {from: Pos(iter.line, iter.ch), to: to, tag: start[2]}; + if (end == "selfClose") return {open: here, close: null, at: "open"}; + + if (start[1]) { // closing tag + return {open: findMatchingOpen(iter, start[2]), close: here, at: "close"}; + } else { // opening tag + iter = new Iter(cm, to.line, to.ch, range); + return {open: here, close: findMatchingClose(iter, start[2]), at: "open"}; + } + }; + + CodeMirror.findEnclosingTag = function(cm, pos, range) { + var iter = new Iter(cm, pos.line, pos.ch, range); + for (;;) { + var open = findMatchingOpen(iter); + if (!open) break; + var forward = new Iter(cm, pos.line, pos.ch, range); + var close = findMatchingClose(forward, open.tag); + if (close) return {open: open, close: close}; + } + }; + + // Used by addon/edit/closetag.js + CodeMirror.scanForClosingTag = function(cm, pos, name, end) { + var iter = new Iter(cm, pos.line, pos.ch, end ? {from: 0, to: end} : null); + return findMatchingClose(iter, name); + }; +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/anyword-hint.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/anyword-hint.js new file mode 100644 index 00000000..be72e2bc --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/anyword-hint.js @@ -0,0 +1,42 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + + var WORD = /[\w$]+/, RANGE = 500; + + CodeMirror.registerHelper("hint", "anyword", function(editor, options) { + var word = options && options.word || WORD; + var range = options && options.range || RANGE; + var cur = editor.getCursor(), curLine = editor.getLine(cur.line); + var start = cur.ch, end = start; + while (end < curLine.length && word.test(curLine.charAt(end))) ++end; + while (start && word.test(curLine.charAt(start - 1))) --start; + var curWord = start != end && curLine.slice(start, end); + + var list = [], seen = {}; + var re = new RegExp(word.source, "g"); + for (var dir = -1; dir <= 1; dir += 2) { + var line = cur.line, endLine = Math.min(Math.max(line + dir * range, editor.firstLine()), editor.lastLine()) + dir; + for (; line != endLine; line += dir) { + var text = editor.getLine(line), m; + while (m = re.exec(text)) { + if (line == cur.line && m[0] === curWord) continue; + if ((!curWord || m[0].lastIndexOf(curWord, 0) == 0) && !Object.prototype.hasOwnProperty.call(seen, m[0])) { + seen[m[0]] = true; + list.push(m[0]); + } + } + } + } + return {list: list, from: CodeMirror.Pos(cur.line, start), to: CodeMirror.Pos(cur.line, end)}; + }); +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/css-hint.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/css-hint.js new file mode 100644 index 00000000..3300f4bd --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/css-hint.js @@ -0,0 +1,56 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror"), require("../../mode/css/css")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror", "../../mode/css/css"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + + var pseudoClasses = {link: 1, visited: 1, active: 1, hover: 1, focus: 1, + "first-letter": 1, "first-line": 1, "first-child": 1, + before: 1, after: 1, lang: 1}; + + CodeMirror.registerHelper("hint", "css", function(cm) { + var cur = cm.getCursor(), token = cm.getTokenAt(cur); + var inner = CodeMirror.innerMode(cm.getMode(), token.state); + if (inner.mode.name != "css") return; + + var word = token.string, start = token.start, end = token.end; + if (/[^\w$_-]/.test(word)) { + word = ""; start = end = cur.ch; + } + + var spec = CodeMirror.resolveMode("text/css"); + + var result = []; + function add(keywords) { + for (var name in keywords) + if (!word || name.lastIndexOf(word, 0) == 0) + result.push(name); + } + + var st = inner.state.state; + if (st == "pseudo" || token.type == "variable-3") { + add(pseudoClasses); + } else if (st == "block" || st == "maybeprop") { + add(spec.propertyKeywords); + } else if (st == "prop" || st == "parens" || st == "at" || st == "params") { + add(spec.valueKeywords); + add(spec.colorKeywords); + } else if (st == "media" || st == "media_parens") { + add(spec.mediaTypes); + add(spec.mediaFeatures); + } + + if (result.length) return { + list: result, + from: CodeMirror.Pos(cur.line, start), + to: CodeMirror.Pos(cur.line, end) + }; + }); +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/html-hint.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/html-hint.js new file mode 100644 index 00000000..992218f2 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/html-hint.js @@ -0,0 +1,348 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror", "./xml-hint")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror", "./xml-hint"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + + var langs = "ab aa af ak sq am ar an hy as av ae ay az bm ba eu be bn bh bi bs br bg my ca ch ce ny zh cv kw co cr hr cs da dv nl dz en eo et ee fo fj fi fr ff gl ka de el gn gu ht ha he hz hi ho hu ia id ie ga ig ik io is it iu ja jv kl kn kr ks kk km ki rw ky kv kg ko ku kj la lb lg li ln lo lt lu lv gv mk mg ms ml mt mi mr mh mn na nv nb nd ne ng nn no ii nr oc oj cu om or os pa pi fa pl ps pt qu rm rn ro ru sa sc sd se sm sg sr gd sn si sk sl so st es su sw ss sv ta te tg th ti bo tk tl tn to tr ts tt tw ty ug uk ur uz ve vi vo wa cy wo fy xh yi yo za zu".split(" "); + var targets = ["_blank", "_self", "_top", "_parent"]; + var charsets = ["ascii", "utf-8", "utf-16", "latin1", "latin1"]; + var methods = ["get", "post", "put", "delete"]; + var encs = ["application/x-www-form-urlencoded", "multipart/form-data", "text/plain"]; + var media = ["all", "screen", "print", "embossed", "braille", "handheld", "print", "projection", "screen", "tty", "tv", "speech", + "3d-glasses", "resolution [>][<][=] [X]", "device-aspect-ratio: X/Y", "orientation:portrait", + "orientation:landscape", "device-height: [X]", "device-width: [X]"]; + var s = { attrs: {} }; // Simple tag, reused for a whole lot of tags + + var data = { + a: { + attrs: { + href: null, ping: null, type: null, + media: media, + target: targets, + hreflang: langs + } + }, + abbr: s, + acronym: s, + address: s, + applet: s, + area: { + attrs: { + alt: null, coords: null, href: null, target: null, ping: null, + media: media, hreflang: langs, type: null, + shape: ["default", "rect", "circle", "poly"] + } + }, + article: s, + aside: s, + audio: { + attrs: { + src: null, mediagroup: null, + crossorigin: ["anonymous", "use-credentials"], + preload: ["none", "metadata", "auto"], + autoplay: ["", "autoplay"], + loop: ["", "loop"], + controls: ["", "controls"] + } + }, + b: s, + base: { attrs: { href: null, target: targets } }, + basefont: s, + bdi: s, + bdo: s, + big: s, + blockquote: { attrs: { cite: null } }, + body: s, + br: s, + button: { + attrs: { + form: null, formaction: null, name: null, value: null, + autofocus: ["", "autofocus"], + disabled: ["", "autofocus"], + formenctype: encs, + formmethod: methods, + formnovalidate: ["", "novalidate"], + formtarget: targets, + type: ["submit", "reset", "button"] + } + }, + canvas: { attrs: { width: null, height: null } }, + caption: s, + center: s, + cite: s, + code: s, + col: { attrs: { span: null } }, + colgroup: { attrs: { span: null } }, + command: { + attrs: { + type: ["command", "checkbox", "radio"], + label: null, icon: null, radiogroup: null, command: null, title: null, + disabled: ["", "disabled"], + checked: ["", "checked"] + } + }, + data: { attrs: { value: null } }, + datagrid: { attrs: { disabled: ["", "disabled"], multiple: ["", "multiple"] } }, + datalist: { attrs: { data: null } }, + dd: s, + del: { attrs: { cite: null, datetime: null } }, + details: { attrs: { open: ["", "open"] } }, + dfn: s, + dir: s, + div: s, + dl: s, + dt: s, + em: s, + embed: { attrs: { src: null, type: null, width: null, height: null } }, + eventsource: { attrs: { src: null } }, + fieldset: { attrs: { disabled: ["", "disabled"], form: null, name: null } }, + figcaption: s, + figure: s, + font: s, + footer: s, + form: { + attrs: { + action: null, name: null, + "accept-charset": charsets, + autocomplete: ["on", "off"], + enctype: encs, + method: methods, + novalidate: ["", "novalidate"], + target: targets + } + }, + frame: s, + frameset: s, + h1: s, h2: s, h3: s, h4: s, h5: s, h6: s, + head: { + attrs: {}, + children: ["title", "base", "link", "style", "meta", "script", "noscript", "command"] + }, + header: s, + hgroup: s, + hr: s, + html: { + attrs: { manifest: null }, + children: ["head", "body"] + }, + i: s, + iframe: { + attrs: { + src: null, srcdoc: null, name: null, width: null, height: null, + sandbox: ["allow-top-navigation", "allow-same-origin", "allow-forms", "allow-scripts"], + seamless: ["", "seamless"] + } + }, + img: { + attrs: { + alt: null, src: null, ismap: null, usemap: null, width: null, height: null, + crossorigin: ["anonymous", "use-credentials"] + } + }, + input: { + attrs: { + alt: null, dirname: null, form: null, formaction: null, + height: null, list: null, max: null, maxlength: null, min: null, + name: null, pattern: null, placeholder: null, size: null, src: null, + step: null, value: null, width: null, + accept: ["audio/*", "video/*", "image/*"], + autocomplete: ["on", "off"], + autofocus: ["", "autofocus"], + checked: ["", "checked"], + disabled: ["", "disabled"], + formenctype: encs, + formmethod: methods, + formnovalidate: ["", "novalidate"], + formtarget: targets, + multiple: ["", "multiple"], + readonly: ["", "readonly"], + required: ["", "required"], + type: ["hidden", "text", "search", "tel", "url", "email", "password", "datetime", "date", "month", + "week", "time", "datetime-local", "number", "range", "color", "checkbox", "radio", + "file", "submit", "image", "reset", "button"] + } + }, + ins: { attrs: { cite: null, datetime: null } }, + kbd: s, + keygen: { + attrs: { + challenge: null, form: null, name: null, + autofocus: ["", "autofocus"], + disabled: ["", "disabled"], + keytype: ["RSA"] + } + }, + label: { attrs: { "for": null, form: null } }, + legend: s, + li: { attrs: { value: null } }, + link: { + attrs: { + href: null, type: null, + hreflang: langs, + media: media, + sizes: ["all", "16x16", "16x16 32x32", "16x16 32x32 64x64"] + } + }, + map: { attrs: { name: null } }, + mark: s, + menu: { attrs: { label: null, type: ["list", "context", "toolbar"] } }, + meta: { + attrs: { + content: null, + charset: charsets, + name: ["viewport", "application-name", "author", "description", "generator", "keywords"], + "http-equiv": ["content-language", "content-type", "default-style", "refresh"] + } + }, + meter: { attrs: { value: null, min: null, low: null, high: null, max: null, optimum: null } }, + nav: s, + noframes: s, + noscript: s, + object: { + attrs: { + data: null, type: null, name: null, usemap: null, form: null, width: null, height: null, + typemustmatch: ["", "typemustmatch"] + } + }, + ol: { attrs: { reversed: ["", "reversed"], start: null, type: ["1", "a", "A", "i", "I"] } }, + optgroup: { attrs: { disabled: ["", "disabled"], label: null } }, + option: { attrs: { disabled: ["", "disabled"], label: null, selected: ["", "selected"], value: null } }, + output: { attrs: { "for": null, form: null, name: null } }, + p: s, + param: { attrs: { name: null, value: null } }, + pre: s, + progress: { attrs: { value: null, max: null } }, + q: { attrs: { cite: null } }, + rp: s, + rt: s, + ruby: s, + s: s, + samp: s, + script: { + attrs: { + type: ["text/javascript"], + src: null, + async: ["", "async"], + defer: ["", "defer"], + charset: charsets + } + }, + section: s, + select: { + attrs: { + form: null, name: null, size: null, + autofocus: ["", "autofocus"], + disabled: ["", "disabled"], + multiple: ["", "multiple"] + } + }, + small: s, + source: { attrs: { src: null, type: null, media: null } }, + span: s, + strike: s, + strong: s, + style: { + attrs: { + type: ["text/css"], + media: media, + scoped: null + } + }, + sub: s, + summary: s, + sup: s, + table: s, + tbody: s, + td: { attrs: { colspan: null, rowspan: null, headers: null } }, + textarea: { + attrs: { + dirname: null, form: null, maxlength: null, name: null, placeholder: null, + rows: null, cols: null, + autofocus: ["", "autofocus"], + disabled: ["", "disabled"], + readonly: ["", "readonly"], + required: ["", "required"], + wrap: ["soft", "hard"] + } + }, + tfoot: s, + th: { attrs: { colspan: null, rowspan: null, headers: null, scope: ["row", "col", "rowgroup", "colgroup"] } }, + thead: s, + time: { attrs: { datetime: null } }, + title: s, + tr: s, + track: { + attrs: { + src: null, label: null, "default": null, + kind: ["subtitles", "captions", "descriptions", "chapters", "metadata"], + srclang: langs + } + }, + tt: s, + u: s, + ul: s, + "var": s, + video: { + attrs: { + src: null, poster: null, width: null, height: null, + crossorigin: ["anonymous", "use-credentials"], + preload: ["auto", "metadata", "none"], + autoplay: ["", "autoplay"], + mediagroup: ["movie"], + muted: ["", "muted"], + controls: ["", "controls"] + } + }, + wbr: s + }; + + var globalAttrs = { + accesskey: ["a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "0", "1", "2", "3", "4", "5", "6", "7", "8", "9"], + "class": null, + contenteditable: ["true", "false"], + contextmenu: null, + dir: ["ltr", "rtl", "auto"], + draggable: ["true", "false", "auto"], + dropzone: ["copy", "move", "link", "string:", "file:"], + hidden: ["hidden"], + id: null, + inert: ["inert"], + itemid: null, + itemprop: null, + itemref: null, + itemscope: ["itemscope"], + itemtype: null, + lang: ["en", "es"], + spellcheck: ["true", "false"], + style: null, + tabindex: ["1", "2", "3", "4", "5", "6", "7", "8", "9"], + title: null, + translate: ["yes", "no"], + onclick: null, + rel: ["stylesheet", "alternate", "author", "bookmark", "help", "license", "next", "nofollow", "noreferrer", "prefetch", "prev", "search", "tag"] + }; + function populate(obj) { + for (var attr in globalAttrs) if (globalAttrs.hasOwnProperty(attr)) + obj.attrs[attr] = globalAttrs[attr]; + } + + populate(s); + for (var tag in data) if (data.hasOwnProperty(tag) && data[tag] != s) + populate(data[tag]); + + CodeMirror.htmlSchema = data; + function htmlHint(cm, options) { + var local = {schemaInfo: data}; + if (options) for (var opt in options) local[opt] = options[opt]; + return CodeMirror.hint.xml(cm, local); + } + CodeMirror.registerHelper("hint", "html", htmlHint); +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/javascript-hint.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/javascript-hint.js new file mode 100644 index 00000000..f6c24400 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/javascript-hint.js @@ -0,0 +1,141 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + var Pos = CodeMirror.Pos; + + function forEach(arr, f) { + for (var i = 0, e = arr.length; i < e; ++i) f(arr[i]); + } + + function arrayContains(arr, item) { + if (!Array.prototype.indexOf) { + var i = arr.length; + while (i--) { + if (arr[i] === item) { + return true; + } + } + return false; + } + return arr.indexOf(item) != -1; + } + + function scriptHint(editor, keywords, getToken, options) { + // Find the token at the cursor + var cur = editor.getCursor(), token = getToken(editor, cur), tprop = token; + if (/\b(?:string|comment)\b/.test(token.type)) return; + token.state = CodeMirror.innerMode(editor.getMode(), token.state).state; + + // If it's not a 'word-style' token, ignore the token. + if (!/^[\w$_]*$/.test(token.string)) { + token = tprop = {start: cur.ch, end: cur.ch, string: "", state: token.state, + type: token.string == "." ? "property" : null}; + } + // If it is a property, find out what it is a property of. + while (tprop.type == "property") { + tprop = getToken(editor, Pos(cur.line, tprop.start)); + if (tprop.string != ".") return; + tprop = getToken(editor, Pos(cur.line, tprop.start)); + if (!context) var context = []; + context.push(tprop); + } + return {list: getCompletions(token, context, keywords, options), + from: Pos(cur.line, token.start), + to: Pos(cur.line, token.end)}; + } + + function javascriptHint(editor, options) { + return scriptHint(editor, javascriptKeywords, + function (e, cur) {return e.getTokenAt(cur);}, + options); + }; + CodeMirror.registerHelper("hint", "javascript", javascriptHint); + + function getCoffeeScriptToken(editor, cur) { + // This getToken, it is for coffeescript, imitates the behavior of + // getTokenAt method in javascript.js, that is, returning "property" + // type and treat "." as indepenent token. + var token = editor.getTokenAt(cur); + if (cur.ch == token.start + 1 && token.string.charAt(0) == '.') { + token.end = token.start; + token.string = '.'; + token.type = "property"; + } + else if (/^\.[\w$_]*$/.test(token.string)) { + token.type = "property"; + token.start++; + token.string = token.string.replace(/\./, ''); + } + return token; + } + + function coffeescriptHint(editor, options) { + return scriptHint(editor, coffeescriptKeywords, getCoffeeScriptToken, options); + } + CodeMirror.registerHelper("hint", "coffeescript", coffeescriptHint); + + var stringProps = ("charAt charCodeAt indexOf lastIndexOf substring substr slice trim trimLeft trimRight " + + "toUpperCase toLowerCase split concat match replace search").split(" "); + var arrayProps = ("length concat join splice push pop shift unshift slice reverse sort indexOf " + + "lastIndexOf every some filter forEach map reduce reduceRight ").split(" "); + var funcProps = "prototype apply call bind".split(" "); + var javascriptKeywords = ("break case catch continue debugger default delete do else false finally for function " + + "if in instanceof new null return switch throw true try typeof var void while with").split(" "); + var coffeescriptKeywords = ("and break catch class continue delete do else extends false finally for " + + "if in instanceof isnt new no not null of off on or return switch then throw true try typeof until void while with yes").split(" "); + + function getCompletions(token, context, keywords, options) { + var found = [], start = token.string, global = options && options.globalScope || window; + function maybeAdd(str) { + if (str.lastIndexOf(start, 0) == 0 && !arrayContains(found, str)) found.push(str); + } + function gatherCompletions(obj) { + if (typeof obj == "string") forEach(stringProps, maybeAdd); + else if (obj instanceof Array) forEach(arrayProps, maybeAdd); + else if (obj instanceof Function) forEach(funcProps, maybeAdd); + for (var name in obj) maybeAdd(name); + } + + if (context && context.length) { + // If this is a property, see if it belongs to some object we can + // find in the current environment. + var obj = context.pop(), base; + if (obj.type && obj.type.indexOf("variable") === 0) { + if (options && options.additionalContext) + base = options.additionalContext[obj.string]; + if (!options || options.useGlobalScope !== false) + base = base || global[obj.string]; + } else if (obj.type == "string") { + base = ""; + } else if (obj.type == "atom") { + base = 1; + } else if (obj.type == "function") { + if (global.jQuery != null && (obj.string == '$' || obj.string == 'jQuery') && + (typeof global.jQuery == 'function')) + base = global.jQuery(); + else if (global._ != null && (obj.string == '_') && (typeof global._ == 'function')) + base = global._(); + } + while (base != null && context.length) + base = base[context.pop().string]; + if (base != null) gatherCompletions(base); + } else { + // If not, just look in the global object and any local scope + // (reading into JS mode internals to get at the local and global variables) + for (var v = token.state.localVars; v; v = v.next) maybeAdd(v.name); + for (var v = token.state.globalVars; v; v = v.next) maybeAdd(v.name); + if (!options || options.useGlobalScope !== false) + gatherCompletions(global); + forEach(keywords, maybeAdd); + } + return found; + } +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/python-hint.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/python-hint.js new file mode 100644 index 00000000..1b97f6ab --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/python-hint.js @@ -0,0 +1,102 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + + function forEach(arr, f) { + for (var i = 0, e = arr.length; i < e; ++i) f(arr[i]); + } + + function arrayContains(arr, item) { + if (!Array.prototype.indexOf) { + var i = arr.length; + while (i--) { + if (arr[i] === item) { + return true; + } + } + return false; + } + return arr.indexOf(item) != -1; + } + + function scriptHint(editor, _keywords, getToken) { + // Find the token at the cursor + var cur = editor.getCursor(), token = getToken(editor, cur), tprop = token; + // If it's not a 'word-style' token, ignore the token. + + if (!/^[\w$_]*$/.test(token.string)) { + token = tprop = {start: cur.ch, end: cur.ch, string: "", state: token.state, + className: token.string == ":" ? "python-type" : null}; + } + + if (!context) var context = []; + context.push(tprop); + + var completionList = getCompletions(token, context); + completionList = completionList.sort(); + + return {list: completionList, + from: CodeMirror.Pos(cur.line, token.start), + to: CodeMirror.Pos(cur.line, token.end)}; + } + + function pythonHint(editor) { + return scriptHint(editor, pythonKeywordsU, function (e, cur) {return e.getTokenAt(cur);}); + } + CodeMirror.registerHelper("hint", "python", pythonHint); + + var pythonKeywords = "and del from not while as elif global or with assert else if pass yield" ++ "break except import print class exec in raise continue finally is return def for lambda try"; + var pythonKeywordsL = pythonKeywords.split(" "); + var pythonKeywordsU = pythonKeywords.toUpperCase().split(" "); + + var pythonBuiltins = "abs divmod input open staticmethod all enumerate int ord str " ++ "any eval isinstance pow sum basestring execfile issubclass print super" ++ "bin file iter property tuple bool filter len range type" ++ "bytearray float list raw_input unichr callable format locals reduce unicode" ++ "chr frozenset long reload vars classmethod getattr map repr xrange" ++ "cmp globals max reversed zip compile hasattr memoryview round __import__" ++ "complex hash min set apply delattr help next setattr buffer" ++ "dict hex object slice coerce dir id oct sorted intern "; + var pythonBuiltinsL = pythonBuiltins.split(" ").join("() ").split(" "); + var pythonBuiltinsU = pythonBuiltins.toUpperCase().split(" ").join("() ").split(" "); + + function getCompletions(token, context) { + var found = [], start = token.string; + function maybeAdd(str) { + if (str.lastIndexOf(start, 0) == 0 && !arrayContains(found, str)) found.push(str); + } + + function gatherCompletions(_obj) { + forEach(pythonBuiltinsL, maybeAdd); + forEach(pythonBuiltinsU, maybeAdd); + forEach(pythonKeywordsL, maybeAdd); + forEach(pythonKeywordsU, maybeAdd); + } + + if (context) { + // If this is a property, see if it belongs to some object we can + // find in the current environment. + var obj = context.pop(), base; + + if (obj.type == "variable") + base = obj.string; + else if(obj.type == "variable-3") + base = ":" + obj.string; + + while (base != null && context.length) + base = base[context.pop().string]; + if (base != null) gatherCompletions(base); + } + return found; + } +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/show-hint.css b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/show-hint.css new file mode 100644 index 00000000..924e638f --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/show-hint.css @@ -0,0 +1,38 @@ +.CodeMirror-hints { + position: absolute; + z-index: 10; + overflow: hidden; + list-style: none; + + margin: 0; + padding: 2px; + + -webkit-box-shadow: 2px 3px 5px rgba(0,0,0,.2); + -moz-box-shadow: 2px 3px 5px rgba(0,0,0,.2); + box-shadow: 2px 3px 5px rgba(0,0,0,.2); + border-radius: 3px; + border: 1px solid silver; + + background: white; + font-size: 90%; + font-family: monospace; + + max-height: 20em; + overflow-y: auto; +} + +.CodeMirror-hint { + margin: 0; + padding: 0 4px; + border-radius: 2px; + max-width: 19em; + overflow: hidden; + white-space: pre; + color: black; + cursor: pointer; +} + +li.CodeMirror-hint-active { + background: #08f; + color: white; +} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/show-hint.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/show-hint.js new file mode 100644 index 00000000..27b770bd --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/show-hint.js @@ -0,0 +1,389 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + + var HINT_ELEMENT_CLASS = "CodeMirror-hint"; + var ACTIVE_HINT_ELEMENT_CLASS = "CodeMirror-hint-active"; + + // This is the old interface, kept around for now to stay + // backwards-compatible. + CodeMirror.showHint = function(cm, getHints, options) { + if (!getHints) return cm.showHint(options); + if (options && options.async) getHints.async = true; + var newOpts = {hint: getHints}; + if (options) for (var prop in options) newOpts[prop] = options[prop]; + return cm.showHint(newOpts); + }; + + CodeMirror.defineExtension("showHint", function(options) { + // We want a single cursor position. + if (this.listSelections().length > 1 || this.somethingSelected()) return; + + if (this.state.completionActive) this.state.completionActive.close(); + var completion = this.state.completionActive = new Completion(this, options); + var getHints = completion.options.hint; + if (!getHints) return; + + CodeMirror.signal(this, "startCompletion", this); + if (getHints.async) + getHints(this, function(hints) { completion.showHints(hints); }, completion.options); + else + return completion.showHints(getHints(this, completion.options)); + }); + + function Completion(cm, options) { + this.cm = cm; + this.options = this.buildOptions(options); + this.widget = this.onClose = null; + } + + Completion.prototype = { + close: function() { + if (!this.active()) return; + this.cm.state.completionActive = null; + + if (this.widget) this.widget.close(); + if (this.onClose) this.onClose(); + CodeMirror.signal(this.cm, "endCompletion", this.cm); + }, + + active: function() { + return this.cm.state.completionActive == this; + }, + + pick: function(data, i) { + var completion = data.list[i]; + if (completion.hint) completion.hint(this.cm, data, completion); + else this.cm.replaceRange(getText(completion), completion.from || data.from, + completion.to || data.to, "complete"); + CodeMirror.signal(data, "pick", completion); + this.close(); + }, + + showHints: function(data) { + if (!data || !data.list.length || !this.active()) return this.close(); + + if (this.options.completeSingle && data.list.length == 1) + this.pick(data, 0); + else + this.showWidget(data); + }, + + showWidget: function(data) { + this.widget = new Widget(this, data); + CodeMirror.signal(data, "shown"); + + var debounce = 0, completion = this, finished; + var closeOn = this.options.closeCharacters; + var startPos = this.cm.getCursor(), startLen = this.cm.getLine(startPos.line).length; + + var requestAnimationFrame = window.requestAnimationFrame || function(fn) { + return setTimeout(fn, 1000/60); + }; + var cancelAnimationFrame = window.cancelAnimationFrame || clearTimeout; + + function done() { + if (finished) return; + finished = true; + completion.close(); + completion.cm.off("cursorActivity", activity); + if (data) CodeMirror.signal(data, "close"); + } + + function update() { + if (finished) return; + CodeMirror.signal(data, "update"); + var getHints = completion.options.hint; + if (getHints.async) + getHints(completion.cm, finishUpdate, completion.options); + else + finishUpdate(getHints(completion.cm, completion.options)); + } + function finishUpdate(data_) { + data = data_; + if (finished) return; + if (!data || !data.list.length) return done(); + if (completion.widget) completion.widget.close(); + completion.widget = new Widget(completion, data); + } + + function clearDebounce() { + if (debounce) { + cancelAnimationFrame(debounce); + debounce = 0; + } + } + + function activity() { + clearDebounce(); + var pos = completion.cm.getCursor(), line = completion.cm.getLine(pos.line); + if (pos.line != startPos.line || line.length - pos.ch != startLen - startPos.ch || + pos.ch < startPos.ch || completion.cm.somethingSelected() || + (pos.ch && closeOn.test(line.charAt(pos.ch - 1)))) { + completion.close(); + } else { + debounce = requestAnimationFrame(update); + if (completion.widget) completion.widget.close(); + } + } + this.cm.on("cursorActivity", activity); + this.onClose = done; + }, + + buildOptions: function(options) { + var editor = this.cm.options.hintOptions; + var out = {}; + for (var prop in defaultOptions) out[prop] = defaultOptions[prop]; + if (editor) for (var prop in editor) + if (editor[prop] !== undefined) out[prop] = editor[prop]; + if (options) for (var prop in options) + if (options[prop] !== undefined) out[prop] = options[prop]; + return out; + } + }; + + function getText(completion) { + if (typeof completion == "string") return completion; + else return completion.text; + } + + function buildKeyMap(completion, handle) { + var baseMap = { + Up: function() {handle.moveFocus(-1);}, + Down: function() {handle.moveFocus(1);}, + PageUp: function() {handle.moveFocus(-handle.menuSize() + 1, true);}, + PageDown: function() {handle.moveFocus(handle.menuSize() - 1, true);}, + Home: function() {handle.setFocus(0);}, + End: function() {handle.setFocus(handle.length - 1);}, + Enter: handle.pick, + Tab: handle.pick, + Esc: handle.close + }; + var custom = completion.options.customKeys; + var ourMap = custom ? {} : baseMap; + function addBinding(key, val) { + var bound; + if (typeof val != "string") + bound = function(cm) { return val(cm, handle); }; + // This mechanism is deprecated + else if (baseMap.hasOwnProperty(val)) + bound = baseMap[val]; + else + bound = val; + ourMap[key] = bound; + } + if (custom) + for (var key in custom) if (custom.hasOwnProperty(key)) + addBinding(key, custom[key]); + var extra = completion.options.extraKeys; + if (extra) + for (var key in extra) if (extra.hasOwnProperty(key)) + addBinding(key, extra[key]); + return ourMap; + } + + function getHintElement(hintsElement, el) { + while (el && el != hintsElement) { + if (el.nodeName.toUpperCase() === "LI" && el.parentNode == hintsElement) return el; + el = el.parentNode; + } + } + + function Widget(completion, data) { + this.completion = completion; + this.data = data; + var widget = this, cm = completion.cm; + + var hints = this.hints = document.createElement("ul"); + hints.className = "CodeMirror-hints"; + this.selectedHint = data.selectedHint || 0; + + var completions = data.list; + for (var i = 0; i < completions.length; ++i) { + var elt = hints.appendChild(document.createElement("li")), cur = completions[i]; + var className = HINT_ELEMENT_CLASS + (i != this.selectedHint ? "" : " " + ACTIVE_HINT_ELEMENT_CLASS); + if (cur.className != null) className = cur.className + " " + className; + elt.className = className; + if (cur.render) cur.render(elt, data, cur); + else elt.appendChild(document.createTextNode(cur.displayText || getText(cur))); + elt.hintId = i; + } + + var pos = cm.cursorCoords(completion.options.alignWithWord ? data.from : null); + var left = pos.left, top = pos.bottom, below = true; + hints.style.left = left + "px"; + hints.style.top = top + "px"; + // If we're at the edge of the screen, then we want the menu to appear on the left of the cursor. + var winW = window.innerWidth || Math.max(document.body.offsetWidth, document.documentElement.offsetWidth); + var winH = window.innerHeight || Math.max(document.body.offsetHeight, document.documentElement.offsetHeight); + (completion.options.container || document.body).appendChild(hints); + var box = hints.getBoundingClientRect(), overlapY = box.bottom - winH; + if (overlapY > 0) { + var height = box.bottom - box.top, curTop = pos.top - (pos.bottom - box.top); + if (curTop - height > 0) { // Fits above cursor + hints.style.top = (top = pos.top - height) + "px"; + below = false; + } else if (height > winH) { + hints.style.height = (winH - 5) + "px"; + hints.style.top = (top = pos.bottom - box.top) + "px"; + var cursor = cm.getCursor(); + if (data.from.ch != cursor.ch) { + pos = cm.cursorCoords(cursor); + hints.style.left = (left = pos.left) + "px"; + box = hints.getBoundingClientRect(); + } + } + } + var overlapX = box.left - winW; + if (overlapX > 0) { + if (box.right - box.left > winW) { + hints.style.width = (winW - 5) + "px"; + overlapX -= (box.right - box.left) - winW; + } + hints.style.left = (left = pos.left - overlapX) + "px"; + } + + cm.addKeyMap(this.keyMap = buildKeyMap(completion, { + moveFocus: function(n, avoidWrap) { widget.changeActive(widget.selectedHint + n, avoidWrap); }, + setFocus: function(n) { widget.changeActive(n); }, + menuSize: function() { return widget.screenAmount(); }, + length: completions.length, + close: function() { completion.close(); }, + pick: function() { widget.pick(); }, + data: data + })); + + if (completion.options.closeOnUnfocus) { + var closingOnBlur; + cm.on("blur", this.onBlur = function() { closingOnBlur = setTimeout(function() { completion.close(); }, 100); }); + cm.on("focus", this.onFocus = function() { clearTimeout(closingOnBlur); }); + } + + var startScroll = cm.getScrollInfo(); + cm.on("scroll", this.onScroll = function() { + var curScroll = cm.getScrollInfo(), editor = cm.getWrapperElement().getBoundingClientRect(); + var newTop = top + startScroll.top - curScroll.top; + var point = newTop - (window.pageYOffset || (document.documentElement || document.body).scrollTop); + if (!below) point += hints.offsetHeight; + if (point <= editor.top || point >= editor.bottom) return completion.close(); + hints.style.top = newTop + "px"; + hints.style.left = (left + startScroll.left - curScroll.left) + "px"; + }); + + CodeMirror.on(hints, "dblclick", function(e) { + var t = getHintElement(hints, e.target || e.srcElement); + if (t && t.hintId != null) {widget.changeActive(t.hintId); widget.pick();} + }); + + CodeMirror.on(hints, "click", function(e) { + var t = getHintElement(hints, e.target || e.srcElement); + if (t && t.hintId != null) { + widget.changeActive(t.hintId); + if (completion.options.completeOnSingleClick) widget.pick(); + } + }); + + CodeMirror.on(hints, "mousedown", function() { + setTimeout(function(){cm.focus();}, 20); + }); + + CodeMirror.signal(data, "select", completions[0], hints.firstChild); + return true; + } + + Widget.prototype = { + close: function() { + if (this.completion.widget != this) return; + this.completion.widget = null; + this.hints.parentNode.removeChild(this.hints); + this.completion.cm.removeKeyMap(this.keyMap); + + var cm = this.completion.cm; + if (this.completion.options.closeOnUnfocus) { + cm.off("blur", this.onBlur); + cm.off("focus", this.onFocus); + } + cm.off("scroll", this.onScroll); + }, + + pick: function() { + this.completion.pick(this.data, this.selectedHint); + }, + + changeActive: function(i, avoidWrap) { + if (i >= this.data.list.length) + i = avoidWrap ? this.data.list.length - 1 : 0; + else if (i < 0) + i = avoidWrap ? 0 : this.data.list.length - 1; + if (this.selectedHint == i) return; + var node = this.hints.childNodes[this.selectedHint]; + node.className = node.className.replace(" " + ACTIVE_HINT_ELEMENT_CLASS, ""); + node = this.hints.childNodes[this.selectedHint = i]; + node.className += " " + ACTIVE_HINT_ELEMENT_CLASS; + if (node.offsetTop < this.hints.scrollTop) + this.hints.scrollTop = node.offsetTop - 3; + else if (node.offsetTop + node.offsetHeight > this.hints.scrollTop + this.hints.clientHeight) + this.hints.scrollTop = node.offsetTop + node.offsetHeight - this.hints.clientHeight + 3; + CodeMirror.signal(this.data, "select", this.data.list[this.selectedHint], node); + }, + + screenAmount: function() { + return Math.floor(this.hints.clientHeight / this.hints.firstChild.offsetHeight) || 1; + } + }; + + CodeMirror.registerHelper("hint", "auto", function(cm, options) { + var helpers = cm.getHelpers(cm.getCursor(), "hint"), words; + if (helpers.length) { + for (var i = 0; i < helpers.length; i++) { + var cur = helpers[i](cm, options); + if (cur && cur.list.length) return cur; + } + } else if (words = cm.getHelper(cm.getCursor(), "hintWords")) { + if (words) return CodeMirror.hint.fromList(cm, {words: words}); + } else if (CodeMirror.hint.anyword) { + return CodeMirror.hint.anyword(cm, options); + } + }); + + CodeMirror.registerHelper("hint", "fromList", function(cm, options) { + var cur = cm.getCursor(), token = cm.getTokenAt(cur); + var found = []; + for (var i = 0; i < options.words.length; i++) { + var word = options.words[i]; + if (word.slice(0, token.string.length) == token.string) + found.push(word); + } + + if (found.length) return { + list: found, + from: CodeMirror.Pos(cur.line, token.start), + to: CodeMirror.Pos(cur.line, token.end) + }; + }); + + CodeMirror.commands.autocomplete = CodeMirror.showHint; + + var defaultOptions = { + hint: CodeMirror.hint.auto, + completeSingle: true, + alignWithWord: true, + closeCharacters: /[\s()\[\]{};:>,]/, + closeOnUnfocus: true, + completeOnSingleClick: false, + container: null, + customKeys: null, + extraKeys: null + }; + + CodeMirror.defineOption("hintOptions", null); +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/sql-hint.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/sql-hint.js new file mode 100644 index 00000000..c2b511fa --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/sql-hint.js @@ -0,0 +1,194 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror"), require("../../mode/sql/sql")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror", "../../mode/sql/sql"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + + var tables; + var defaultTable; + var keywords; + var CONS = { + QUERY_DIV: ";", + ALIAS_KEYWORD: "AS" + }; + var Pos = CodeMirror.Pos; + + function getKeywords(editor) { + var mode = editor.doc.modeOption; + if (mode === "sql") mode = "text/x-sql"; + return CodeMirror.resolveMode(mode).keywords; + } + + function match(string, word) { + var len = string.length; + var sub = word.substr(0, len); + return string.toUpperCase() === sub.toUpperCase(); + } + + function addMatches(result, search, wordlist, formatter) { + for (var word in wordlist) { + if (!wordlist.hasOwnProperty(word)) continue; + if (Array.isArray(wordlist)) { + word = wordlist[word]; + } + if (match(search, word)) { + result.push(formatter(word)); + } + } + } + + function nameCompletion(result, editor) { + var cur = editor.getCursor(); + var token = editor.getTokenAt(cur); + var useBacktick = (token.string.charAt(0) == "`"); + var string = token.string.substr(1); + var prevToken = editor.getTokenAt(Pos(cur.line, token.start)); + if (token.string.charAt(0) == "." || prevToken.string == "."){ + //Suggest colunm names + if (prevToken.string == ".") { + var prevToken = editor.getTokenAt(Pos(cur.line, token.start - 1)); + } + var table = prevToken.string; + //Check if backtick is used in table name. If yes, use it for columns too. + var useBacktickTable = false; + if (table.match(/`/g)) { + useBacktickTable = true; + table = table.replace(/`/g, ""); + } + //Check if table is available. If not, find table by Alias + if (!tables.hasOwnProperty(table)) + table = findTableByAlias(table, editor); + var columns = tables[table]; + if (!columns) return; + + if (useBacktick) { + addMatches(result, string, columns, function(w) {return "`" + w + "`";}); + } + else if(useBacktickTable) { + addMatches(result, string, columns, function(w) {return ".`" + w + "`";}); + } + else { + addMatches(result, string, columns, function(w) {return "." + w;}); + } + } + else { + //Suggest table names or colums in defaultTable + while (token.start && string.charAt(0) == ".") { + token = editor.getTokenAt(Pos(cur.line, token.start - 1)); + string = token.string + string; + } + if (useBacktick) { + addMatches(result, string, tables, function(w) {return "`" + w + "`";}); + addMatches(result, string, defaultTable, function(w) {return "`" + w + "`";}); + } + else { + addMatches(result, string, tables, function(w) {return w;}); + addMatches(result, string, defaultTable, function(w) {return w;}); + } + } + } + + function eachWord(lineText, f) { + if (!lineText) return; + var excepted = /[,;]/g; + var words = lineText.split(" "); + for (var i = 0; i < words.length; i++) { + f(words[i]?words[i].replace(excepted, '') : ''); + } + } + + function convertCurToNumber(cur) { + // max characters of a line is 999,999. + return cur.line + cur.ch / Math.pow(10, 6); + } + + function convertNumberToCur(num) { + return Pos(Math.floor(num), +num.toString().split('.').pop()); + } + + function findTableByAlias(alias, editor) { + var doc = editor.doc; + var fullQuery = doc.getValue(); + var aliasUpperCase = alias.toUpperCase(); + var previousWord = ""; + var table = ""; + var separator = []; + var validRange = { + start: Pos(0, 0), + end: Pos(editor.lastLine(), editor.getLineHandle(editor.lastLine()).length) + }; + + //add separator + var indexOfSeparator = fullQuery.indexOf(CONS.QUERY_DIV); + while(indexOfSeparator != -1) { + separator.push(doc.posFromIndex(indexOfSeparator)); + indexOfSeparator = fullQuery.indexOf(CONS.QUERY_DIV, indexOfSeparator+1); + } + separator.unshift(Pos(0, 0)); + separator.push(Pos(editor.lastLine(), editor.getLineHandle(editor.lastLine()).text.length)); + + //find valid range + var prevItem = 0; + var current = convertCurToNumber(editor.getCursor()); + for (var i=0; i< separator.length; i++) { + var _v = convertCurToNumber(separator[i]); + if (current > prevItem && current <= _v) { + validRange = { start: convertNumberToCur(prevItem), end: convertNumberToCur(_v) }; + break; + } + prevItem = _v; + } + + var query = doc.getRange(validRange.start, validRange.end, false); + + for (var i = 0; i < query.length; i++) { + var lineText = query[i]; + eachWord(lineText, function(word) { + var wordUpperCase = word.toUpperCase(); + if (wordUpperCase === aliasUpperCase && tables.hasOwnProperty(previousWord)) { + table = previousWord; + } + if (wordUpperCase !== CONS.ALIAS_KEYWORD) { + previousWord = word; + } + }); + if (table) break; + } + return table; + } + + CodeMirror.registerHelper("hint", "sql", function(editor, options) { + tables = (options && options.tables) || {}; + var defaultTableName = options && options.defaultTable; + defaultTable = (defaultTableName && tables[defaultTableName] || []); + keywords = keywords || getKeywords(editor); + + var cur = editor.getCursor(); + var result = []; + var token = editor.getTokenAt(cur), start, end, search; + if (token.string.match(/^[.`\w@]\w*$/)) { + search = token.string; + start = token.start; + end = token.end; + } else { + start = end = cur.ch; + search = ""; + } + if (search.charAt(0) == "." || search.charAt(0) == "`") { + nameCompletion(result, editor); + } else { + addMatches(result, search, tables, function(w) {return w;}); + addMatches(result, search, defaultTable, function(w) {return w;}); + addMatches(result, search, keywords, function(w) {return w.toUpperCase();}); + } + + return {list: result, from: Pos(cur.line, start), to: Pos(cur.line, end)}; + }); +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/xml-hint.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/xml-hint.js new file mode 100644 index 00000000..cc95b20f --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/hint/xml-hint.js @@ -0,0 +1,111 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + + var Pos = CodeMirror.Pos; + + function getHints(cm, options) { + var tags = options && options.schemaInfo; + var quote = (options && options.quoteChar) || '"'; + if (!tags) return; + var cur = cm.getCursor(), token = cm.getTokenAt(cur); + if (/^<\/?$/.test(token.string) && token.end == cur.ch) { + var nextToken = cm.getTokenAt(Pos(cur.line, cur.ch + 1)); + if (nextToken.start == cur.ch && /\btag\b/.test(nextToken.type)) + token = nextToken; + } + var inner = CodeMirror.innerMode(cm.getMode(), token.state); + if (inner.mode.name != "xml") return; + var result = [], replaceToken = false, prefix; + var tag = /\btag\b/.test(token.type) && !/>$/.test(token.string); + var tagName = tag && /^\w/.test(token.string), tagStart; + + if (tagName) { + var before = cm.getLine(cur.line).slice(Math.max(0, token.start - 2), token.start); + var tagType = /<\/$/.test(before) ? "close" : /<$/.test(before) ? "open" : null; + if (tagType) tagStart = token.start - (tagType == "close" ? 2 : 1); + } else if (tag && token.string == "<") { + tagType = "open"; + } else if (tag && token.string == ""); + } else { + // Attribute completion + var curTag = tags[inner.state.tagName], attrs = curTag && curTag.attrs; + var globalAttrs = tags["!attrs"]; + if (!attrs && !globalAttrs) return; + if (!attrs) { + attrs = globalAttrs; + } else if (globalAttrs) { // Combine tag-local and global attributes + var set = {}; + for (var nm in globalAttrs) if (globalAttrs.hasOwnProperty(nm)) set[nm] = globalAttrs[nm]; + for (var nm in attrs) if (attrs.hasOwnProperty(nm)) set[nm] = attrs[nm]; + attrs = set; + } + if (token.type == "string" || token.string == "=") { // A value + var before = cm.getRange(Pos(cur.line, Math.max(0, cur.ch - 60)), + Pos(cur.line, token.type == "string" ? token.start : token.end)); + var atName = before.match(/([^\s\u00a0=<>\"\']+)=$/), atValues; + if (!atName || !attrs.hasOwnProperty(atName[1]) || !(atValues = attrs[atName[1]])) return; + if (typeof atValues == 'function') atValues = atValues.call(this, cm); // Functions can be used to supply values for autocomplete widget + if (token.type == "string") { + prefix = token.string; + var n = 0; + if (/['"]/.test(token.string.charAt(0))) { + quote = token.string.charAt(0); + prefix = token.string.slice(1); + n++; + } + var len = token.string.length; + if (/['"]/.test(token.string.charAt(len - 1))) { + quote = token.string.charAt(len - 1); + prefix = token.string.substr(n, len - 2); + } + replaceToken = true; + } + for (var i = 0; i < atValues.length; ++i) if (!prefix || atValues[i].lastIndexOf(prefix, 0) == 0) + result.push(quote + atValues[i] + quote); + } else { // An attribute name + if (token.type == "attribute") { + prefix = token.string; + replaceToken = true; + } + for (var attr in attrs) if (attrs.hasOwnProperty(attr) && (!prefix || attr.lastIndexOf(prefix, 0) == 0)) + result.push(attr); + } + } + return { + list: result, + from: replaceToken ? Pos(cur.line, tagStart == null ? token.start : tagStart) : cur, + to: replaceToken ? Pos(cur.line, token.end) : cur + }; + } + + CodeMirror.registerHelper("hint", "xml", getHints); +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/lint/coffeescript-lint.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/lint/coffeescript-lint.js new file mode 100644 index 00000000..7e39428f --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/lint/coffeescript-lint.js @@ -0,0 +1,41 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +// Depends on coffeelint.js from http://www.coffeelint.org/js/coffeelint.js + +// declare global: coffeelint + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { +"use strict"; + +CodeMirror.registerHelper("lint", "coffeescript", function(text) { + var found = []; + var parseError = function(err) { + var loc = err.lineNumber; + found.push({from: CodeMirror.Pos(loc-1, 0), + to: CodeMirror.Pos(loc, 0), + severity: err.level, + message: err.message}); + }; + try { + var res = coffeelint.lint(text); + for(var i = 0; i < res.length; i++) { + parseError(res[i]); + } + } catch(e) { + found.push({from: CodeMirror.Pos(e.location.first_line, 0), + to: CodeMirror.Pos(e.location.last_line, e.location.last_column), + severity: 'error', + message: e.message}); + } + return found; +}); + +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/lint/css-lint.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/lint/css-lint.js new file mode 100644 index 00000000..1f61b479 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/lint/css-lint.js @@ -0,0 +1,35 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +// Depends on csslint.js from https://github.com/stubbornella/csslint + +// declare global: CSSLint + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { +"use strict"; + +CodeMirror.registerHelper("lint", "css", function(text) { + var found = []; + if (!window.CSSLint) return found; + var results = CSSLint.verify(text), messages = results.messages, message = null; + for ( var i = 0; i < messages.length; i++) { + message = messages[i]; + var startLine = message.line -1, endLine = message.line -1, startCol = message.col -1, endCol = message.col; + found.push({ + from: CodeMirror.Pos(startLine, startCol), + to: CodeMirror.Pos(endLine, endCol), + message: message.message, + severity : message.type + }); + } + return found; +}); + +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/lint/javascript-lint.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/lint/javascript-lint.js new file mode 100644 index 00000000..3d65ba69 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/lint/javascript-lint.js @@ -0,0 +1,136 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + // declare global: JSHINT + + var bogus = [ "Dangerous comment" ]; + + var warnings = [ [ "Expected '{'", + "Statement body should be inside '{ }' braces." ] ]; + + var errors = [ "Missing semicolon", "Extra comma", "Missing property name", + "Unmatched ", " and instead saw", " is not defined", + "Unclosed string", "Stopping, unable to continue" ]; + + function validator(text, options) { + if (!window.JSHINT) return []; + JSHINT(text, options); + var errors = JSHINT.data().errors, result = []; + if (errors) parseErrors(errors, result); + return result; + } + + CodeMirror.registerHelper("lint", "javascript", validator); + + function cleanup(error) { + // All problems are warnings by default + fixWith(error, warnings, "warning", true); + fixWith(error, errors, "error"); + + return isBogus(error) ? null : error; + } + + function fixWith(error, fixes, severity, force) { + var description, fix, find, replace, found; + + description = error.description; + + for ( var i = 0; i < fixes.length; i++) { + fix = fixes[i]; + find = (typeof fix === "string" ? fix : fix[0]); + replace = (typeof fix === "string" ? null : fix[1]); + found = description.indexOf(find) !== -1; + + if (force || found) { + error.severity = severity; + } + if (found && replace) { + error.description = replace; + } + } + } + + function isBogus(error) { + var description = error.description; + for ( var i = 0; i < bogus.length; i++) { + if (description.indexOf(bogus[i]) !== -1) { + return true; + } + } + return false; + } + + function parseErrors(errors, output) { + for ( var i = 0; i < errors.length; i++) { + var error = errors[i]; + if (error) { + var linetabpositions, index; + + linetabpositions = []; + + // This next block is to fix a problem in jshint. Jshint + // replaces + // all tabs with spaces then performs some checks. The error + // positions (character/space) are then reported incorrectly, + // not taking the replacement step into account. Here we look + // at the evidence line and try to adjust the character position + // to the correct value. + if (error.evidence) { + // Tab positions are computed once per line and cached + var tabpositions = linetabpositions[error.line]; + if (!tabpositions) { + var evidence = error.evidence; + tabpositions = []; + // ugggh phantomjs does not like this + // forEachChar(evidence, function(item, index) { + Array.prototype.forEach.call(evidence, function(item, + index) { + if (item === '\t') { + // First col is 1 (not 0) to match error + // positions + tabpositions.push(index + 1); + } + }); + linetabpositions[error.line] = tabpositions; + } + if (tabpositions.length > 0) { + var pos = error.character; + tabpositions.forEach(function(tabposition) { + if (pos > tabposition) pos -= 1; + }); + error.character = pos; + } + } + + var start = error.character - 1, end = start + 1; + if (error.evidence) { + index = error.evidence.substring(start).search(/.\b/); + if (index > -1) { + end += index; + } + } + + // Convert to format expected by validation service + error.description = error.reason;// + "(jshint)"; + error.start = error.character; + error.end = end; + error = cleanup(error); + + if (error) + output.push({message: error.description, + severity: error.severity, + from: CodeMirror.Pos(error.line - 1, start), + to: CodeMirror.Pos(error.line - 1, end)}); + } + } + } +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/lint/json-lint.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/lint/json-lint.js new file mode 100644 index 00000000..9dbb616b --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/lint/json-lint.js @@ -0,0 +1,31 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +// Depends on jsonlint.js from https://github.com/zaach/jsonlint + +// declare global: jsonlint + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { +"use strict"; + +CodeMirror.registerHelper("lint", "json", function(text) { + var found = []; + jsonlint.parseError = function(str, hash) { + var loc = hash.loc; + found.push({from: CodeMirror.Pos(loc.first_line - 1, loc.first_column), + to: CodeMirror.Pos(loc.last_line - 1, loc.last_column), + message: str}); + }; + try { jsonlint.parse(text); } + catch(e) {} + return found; +}); + +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/lint/lint.css b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/lint/lint.css new file mode 100644 index 00000000..414a9a0e --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/lint/lint.css @@ -0,0 +1,73 @@ +/* The lint marker gutter */ +.CodeMirror-lint-markers { + width: 16px; +} + +.CodeMirror-lint-tooltip { + background-color: infobackground; + border: 1px solid black; + border-radius: 4px 4px 4px 4px; + color: infotext; + font-family: monospace; + font-size: 10pt; + overflow: hidden; + padding: 2px 5px; + position: fixed; + white-space: pre; + white-space: pre-wrap; + z-index: 100; + max-width: 600px; + opacity: 0; + transition: opacity .4s; + -moz-transition: opacity .4s; + -webkit-transition: opacity .4s; + -o-transition: opacity .4s; + -ms-transition: opacity .4s; +} + +.CodeMirror-lint-mark-error, .CodeMirror-lint-mark-warning { + background-position: left bottom; + background-repeat: repeat-x; +} + +.CodeMirror-lint-mark-error { + background-image: + url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAQAAAADCAYAAAC09K7GAAAAAXNSR0IArs4c6QAAAAZiS0dEAP8A/wD/oL2nkwAAAAlwSFlzAAALEwAACxMBAJqcGAAAAAd0SU1FB9sJDw4cOCW1/KIAAAAZdEVYdENvbW1lbnQAQ3JlYXRlZCB3aXRoIEdJTVBXgQ4XAAAAHElEQVQI12NggIL/DAz/GdA5/xkY/qPKMDAwAADLZwf5rvm+LQAAAABJRU5ErkJggg==") + ; +} + +.CodeMirror-lint-mark-warning { + background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAQAAAADCAYAAAC09K7GAAAAAXNSR0IArs4c6QAAAAZiS0dEAP8A/wD/oL2nkwAAAAlwSFlzAAALEwAACxMBAJqcGAAAAAd0SU1FB9sJFhQXEbhTg7YAAAAZdEVYdENvbW1lbnQAQ3JlYXRlZCB3aXRoIEdJTVBXgQ4XAAAAMklEQVQI12NkgIIvJ3QXMjAwdDN+OaEbysDA4MPAwNDNwMCwiOHLCd1zX07o6kBVGQEAKBANtobskNMAAAAASUVORK5CYII="); +} + +.CodeMirror-lint-marker-error, .CodeMirror-lint-marker-warning { + background-position: center center; + background-repeat: no-repeat; + cursor: pointer; + display: inline-block; + height: 16px; + width: 16px; + vertical-align: middle; + position: relative; +} + +.CodeMirror-lint-message-error, .CodeMirror-lint-message-warning { + padding-left: 18px; + background-position: top left; + background-repeat: no-repeat; +} + +.CodeMirror-lint-marker-error, .CodeMirror-lint-message-error { + background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAMAAAAoLQ9TAAAAHlBMVEW7AAC7AACxAAC7AAC7AAAAAAC4AAC5AAD///+7AAAUdclpAAAABnRSTlMXnORSiwCK0ZKSAAAATUlEQVR42mWPOQ7AQAgDuQLx/z8csYRmPRIFIwRGnosRrpamvkKi0FTIiMASR3hhKW+hAN6/tIWhu9PDWiTGNEkTtIOucA5Oyr9ckPgAWm0GPBog6v4AAAAASUVORK5CYII="); +} + +.CodeMirror-lint-marker-warning, .CodeMirror-lint-message-warning { + background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAMAAAAoLQ9TAAAANlBMVEX/uwDvrwD/uwD/uwD/uwD/uwD/uwD/uwD/uwD6twD/uwAAAADurwD2tQD7uAD+ugAAAAD/uwDhmeTRAAAADHRSTlMJ8mN1EYcbmiixgACm7WbuAAAAVklEQVR42n3PUQqAIBBFUU1LLc3u/jdbOJoW1P08DA9Gba8+YWJ6gNJoNYIBzAA2chBth5kLmG9YUoG0NHAUwFXwO9LuBQL1giCQb8gC9Oro2vp5rncCIY8L8uEx5ZkAAAAASUVORK5CYII="); +} + +.CodeMirror-lint-marker-multiple { + background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAcAAAAHCAMAAADzjKfhAAAACVBMVEUAAAAAAAC/v7914kyHAAAAAXRSTlMAQObYZgAAACNJREFUeNo1ioEJAAAIwmz/H90iFFSGJgFMe3gaLZ0od+9/AQZ0ADosbYraAAAAAElFTkSuQmCC"); + background-repeat: no-repeat; + background-position: right bottom; + width: 100%; height: 100%; +} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/lint/lint.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/lint/lint.js new file mode 100644 index 00000000..66f187e2 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/lint/lint.js @@ -0,0 +1,204 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + var GUTTER_ID = "CodeMirror-lint-markers"; + + function showTooltip(e, content) { + var tt = document.createElement("div"); + tt.className = "CodeMirror-lint-tooltip"; + tt.appendChild(content.cloneNode(true)); + document.body.appendChild(tt); + + function position(e) { + if (!tt.parentNode) return CodeMirror.off(document, "mousemove", position); + tt.style.top = Math.max(0, e.clientY - tt.offsetHeight - 5) + "px"; + tt.style.left = (e.clientX + 5) + "px"; + } + CodeMirror.on(document, "mousemove", position); + position(e); + if (tt.style.opacity != null) tt.style.opacity = 1; + return tt; + } + function rm(elt) { + if (elt.parentNode) elt.parentNode.removeChild(elt); + } + function hideTooltip(tt) { + if (!tt.parentNode) return; + if (tt.style.opacity == null) rm(tt); + tt.style.opacity = 0; + setTimeout(function() { rm(tt); }, 600); + } + + function showTooltipFor(e, content, node) { + var tooltip = showTooltip(e, content); + function hide() { + CodeMirror.off(node, "mouseout", hide); + if (tooltip) { hideTooltip(tooltip); tooltip = null; } + } + var poll = setInterval(function() { + if (tooltip) for (var n = node;; n = n.parentNode) { + if (n == document.body) return; + if (!n) { hide(); break; } + } + if (!tooltip) return clearInterval(poll); + }, 400); + CodeMirror.on(node, "mouseout", hide); + } + + function LintState(cm, options, hasGutter) { + this.marked = []; + this.options = options; + this.timeout = null; + this.hasGutter = hasGutter; + this.onMouseOver = function(e) { onMouseOver(cm, e); }; + } + + function parseOptions(cm, options) { + if (options instanceof Function) return {getAnnotations: options}; + if (!options || options === true) options = {}; + if (!options.getAnnotations) options.getAnnotations = cm.getHelper(CodeMirror.Pos(0, 0), "lint"); + if (!options.getAnnotations) throw new Error("Required option 'getAnnotations' missing (lint addon)"); + return options; + } + + function clearMarks(cm) { + var state = cm.state.lint; + if (state.hasGutter) cm.clearGutter(GUTTER_ID); + for (var i = 0; i < state.marked.length; ++i) + state.marked[i].clear(); + state.marked.length = 0; + } + + function makeMarker(labels, severity, multiple, tooltips) { + var marker = document.createElement("div"), inner = marker; + marker.className = "CodeMirror-lint-marker-" + severity; + if (multiple) { + inner = marker.appendChild(document.createElement("div")); + inner.className = "CodeMirror-lint-marker-multiple"; + } + + if (tooltips != false) CodeMirror.on(inner, "mouseover", function(e) { + showTooltipFor(e, labels, inner); + }); + + return marker; + } + + function getMaxSeverity(a, b) { + if (a == "error") return a; + else return b; + } + + function groupByLine(annotations) { + var lines = []; + for (var i = 0; i < annotations.length; ++i) { + var ann = annotations[i], line = ann.from.line; + (lines[line] || (lines[line] = [])).push(ann); + } + return lines; + } + + function annotationTooltip(ann) { + var severity = ann.severity; + if (!severity) severity = "error"; + var tip = document.createElement("div"); + tip.className = "CodeMirror-lint-message-" + severity; + tip.appendChild(document.createTextNode(ann.message)); + return tip; + } + + function startLinting(cm) { + var state = cm.state.lint, options = state.options; + var passOptions = options.options || options; // Support deprecated passing of `options` property in options + if (options.async) + options.getAnnotations(cm.getValue(), updateLinting, passOptions, cm); + else + updateLinting(cm, options.getAnnotations(cm.getValue(), passOptions, cm)); + } + + function updateLinting(cm, annotationsNotSorted) { + clearMarks(cm); + var state = cm.state.lint, options = state.options; + + var annotations = groupByLine(annotationsNotSorted); + + for (var line = 0; line < annotations.length; ++line) { + var anns = annotations[line]; + if (!anns) continue; + + var maxSeverity = null; + var tipLabel = state.hasGutter && document.createDocumentFragment(); + + for (var i = 0; i < anns.length; ++i) { + var ann = anns[i]; + var severity = ann.severity; + if (!severity) severity = "error"; + maxSeverity = getMaxSeverity(maxSeverity, severity); + + if (options.formatAnnotation) ann = options.formatAnnotation(ann); + if (state.hasGutter) tipLabel.appendChild(annotationTooltip(ann)); + + if (ann.to) state.marked.push(cm.markText(ann.from, ann.to, { + className: "CodeMirror-lint-mark-" + severity, + __annotation: ann + })); + } + + if (state.hasGutter) + cm.setGutterMarker(line, GUTTER_ID, makeMarker(tipLabel, maxSeverity, anns.length > 1, + state.options.tooltips)); + } + if (options.onUpdateLinting) options.onUpdateLinting(annotationsNotSorted, annotations, cm); + } + + function onChange(cm) { + var state = cm.state.lint; + clearTimeout(state.timeout); + state.timeout = setTimeout(function(){startLinting(cm);}, state.options.delay || 500); + } + + function popupSpanTooltip(ann, e) { + var target = e.target || e.srcElement; + showTooltipFor(e, annotationTooltip(ann), target); + } + + function onMouseOver(cm, e) { + var target = e.target || e.srcElement; + if (!/\bCodeMirror-lint-mark-/.test(target.className)) return; + var box = target.getBoundingClientRect(), x = (box.left + box.right) / 2, y = (box.top + box.bottom) / 2; + var spans = cm.findMarksAt(cm.coordsChar({left: x, top: y}, "client")); + for (var i = 0; i < spans.length; ++i) { + var ann = spans[i].__annotation; + if (ann) return popupSpanTooltip(ann, e); + } + } + + CodeMirror.defineOption("lint", false, function(cm, val, old) { + if (old && old != CodeMirror.Init) { + clearMarks(cm); + cm.off("change", onChange); + CodeMirror.off(cm.getWrapperElement(), "mouseover", cm.state.lint.onMouseOver); + delete cm.state.lint; + } + + if (val) { + var gutters = cm.getOption("gutters"), hasLintGutter = false; + for (var i = 0; i < gutters.length; ++i) if (gutters[i] == GUTTER_ID) hasLintGutter = true; + var state = cm.state.lint = new LintState(cm, parseOptions(cm, val), hasLintGutter); + cm.on("change", onChange); + if (state.options.tooltips != false) + CodeMirror.on(cm.getWrapperElement(), "mouseover", state.onMouseOver); + + startLinting(cm); + } + }); +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/lint/yaml-lint.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/lint/yaml-lint.js new file mode 100644 index 00000000..3f77e525 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/lint/yaml-lint.js @@ -0,0 +1,28 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { +"use strict"; + +// Depends on js-yaml.js from https://github.com/nodeca/js-yaml + +// declare global: jsyaml + +CodeMirror.registerHelper("lint", "yaml", function(text) { + var found = []; + try { jsyaml.load(text); } + catch(e) { + var loc = e.mark; + found.push({ from: CodeMirror.Pos(loc.line, loc.column), to: CodeMirror.Pos(loc.line, loc.column), message: e.message }); + } + return found; +}); + +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/merge/merge.css b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/merge/merge.css new file mode 100644 index 00000000..5d24b9bb --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/merge/merge.css @@ -0,0 +1,98 @@ +.CodeMirror-merge { + position: relative; + border: 1px solid #ddd; + white-space: pre; +} + +.CodeMirror-merge, .CodeMirror-merge .CodeMirror { + height: 350px; +} + +.CodeMirror-merge-2pane .CodeMirror-merge-pane { width: 47%; } +.CodeMirror-merge-2pane .CodeMirror-merge-gap { width: 6%; } +.CodeMirror-merge-3pane .CodeMirror-merge-pane { width: 31%; } +.CodeMirror-merge-3pane .CodeMirror-merge-gap { width: 3.5%; } + +.CodeMirror-merge-pane { + display: inline-block; + white-space: normal; + vertical-align: top; +} +.CodeMirror-merge-pane-rightmost { + position: absolute; + right: 0px; + z-index: 1; +} + +.CodeMirror-merge-gap { + z-index: 2; + display: inline-block; + height: 100%; + -moz-box-sizing: border-box; + box-sizing: border-box; + overflow: hidden; + border-left: 1px solid #ddd; + border-right: 1px solid #ddd; + position: relative; + background: #f8f8f8; +} + +.CodeMirror-merge-scrolllock-wrap { + position: absolute; + bottom: 0; left: 50%; +} +.CodeMirror-merge-scrolllock { + position: relative; + left: -50%; + cursor: pointer; + color: #555; + line-height: 1; +} + +.CodeMirror-merge-copybuttons-left, .CodeMirror-merge-copybuttons-right { + position: absolute; + left: 0; top: 0; + right: 0; bottom: 0; + line-height: 1; +} + +.CodeMirror-merge-copy { + position: absolute; + cursor: pointer; + color: #44c; +} + +.CodeMirror-merge-copy-reverse { + position: absolute; + cursor: pointer; + color: #44c; +} + +.CodeMirror-merge-copybuttons-left .CodeMirror-merge-copy { left: 2px; } +.CodeMirror-merge-copybuttons-right .CodeMirror-merge-copy { right: 2px; } + +.CodeMirror-merge-r-inserted, .CodeMirror-merge-l-inserted { + background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAACCAYAAACddGYaAAAAGUlEQVQI12MwuCXy3+CWyH8GBgYGJgYkAABZbAQ9ELXurwAAAABJRU5ErkJggg==); + background-position: bottom left; + background-repeat: repeat-x; +} + +.CodeMirror-merge-r-deleted, .CodeMirror-merge-l-deleted { + background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAACCAYAAACddGYaAAAAGUlEQVQI12M4Kyb2/6yY2H8GBgYGJgYkAABURgPz6Ks7wQAAAABJRU5ErkJggg==); + background-position: bottom left; + background-repeat: repeat-x; +} + +.CodeMirror-merge-r-chunk { background: #ffffe0; } +.CodeMirror-merge-r-chunk-start { border-top: 1px solid #ee8; } +.CodeMirror-merge-r-chunk-end { border-bottom: 1px solid #ee8; } +.CodeMirror-merge-r-connect { fill: #ffffe0; stroke: #ee8; stroke-width: 1px; } + +.CodeMirror-merge-l-chunk { background: #eef; } +.CodeMirror-merge-l-chunk-start { border-top: 1px solid #88e; } +.CodeMirror-merge-l-chunk-end { border-bottom: 1px solid #88e; } +.CodeMirror-merge-l-connect { fill: #eef; stroke: #88e; stroke-width: 1px; } + +.CodeMirror-merge-l-chunk.CodeMirror-merge-r-chunk { background: #dfd; } +.CodeMirror-merge-l-chunk-start.CodeMirror-merge-r-chunk-start { border-top: 1px solid #4e4; } +.CodeMirror-merge-l-chunk-end.CodeMirror-merge-r-chunk-end { border-bottom: 1px solid #4e4; } diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/merge/merge.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/merge/merge.js new file mode 100644 index 00000000..da3ea47c --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/merge/merge.js @@ -0,0 +1,536 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +// declare global: diff_match_patch, DIFF_INSERT, DIFF_DELETE, DIFF_EQUAL + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror"), require("diff_match_patch")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror", "diff_match_patch"], mod); + else // Plain browser env + mod(CodeMirror, diff_match_patch); +})(function(CodeMirror, diff_match_patch) { + "use strict"; + var Pos = CodeMirror.Pos; + var svgNS = "http://www.w3.org/2000/svg"; + + function DiffView(mv, type) { + this.mv = mv; + this.type = type; + this.classes = type == "left" + ? {chunk: "CodeMirror-merge-l-chunk", + start: "CodeMirror-merge-l-chunk-start", + end: "CodeMirror-merge-l-chunk-end", + insert: "CodeMirror-merge-l-inserted", + del: "CodeMirror-merge-l-deleted", + connect: "CodeMirror-merge-l-connect"} + : {chunk: "CodeMirror-merge-r-chunk", + start: "CodeMirror-merge-r-chunk-start", + end: "CodeMirror-merge-r-chunk-end", + insert: "CodeMirror-merge-r-inserted", + del: "CodeMirror-merge-r-deleted", + connect: "CodeMirror-merge-r-connect"}; + } + + DiffView.prototype = { + constructor: DiffView, + init: function(pane, orig, options) { + this.edit = this.mv.edit; + this.orig = CodeMirror(pane, copyObj({value: orig, readOnly: !this.mv.options.allowEditingOriginals}, copyObj(options))); + + this.diff = getDiff(asString(orig), asString(options.value)); + this.diffOutOfDate = false; + + this.showDifferences = options.showDifferences !== false; + this.forceUpdate = registerUpdate(this); + setScrollLock(this, true, false); + registerScroll(this); + }, + setShowDifferences: function(val) { + val = val !== false; + if (val != this.showDifferences) { + this.showDifferences = val; + this.forceUpdate("full"); + } + } + }; + + function ensureDiff(dv) { + if (dv.diffOutOfDate) { + dv.diff = getDiff(dv.orig.getValue(), dv.edit.getValue()); + dv.diffOutOfDate = false; + CodeMirror.signal(dv.edit, "updateDiff", dv.diff); + } + } + + function registerUpdate(dv) { + var edit = {from: 0, to: 0, marked: []}; + var orig = {from: 0, to: 0, marked: []}; + var debounceChange; + function update(mode) { + if (mode == "full") { + if (dv.svg) clear(dv.svg); + if (dv.copyButtons) clear(dv.copyButtons); + clearMarks(dv.edit, edit.marked, dv.classes); + clearMarks(dv.orig, orig.marked, dv.classes); + edit.from = edit.to = orig.from = orig.to = 0; + } + ensureDiff(dv); + if (dv.showDifferences) { + updateMarks(dv.edit, dv.diff, edit, DIFF_INSERT, dv.classes); + updateMarks(dv.orig, dv.diff, orig, DIFF_DELETE, dv.classes); + } + drawConnectors(dv); + } + function set(slow) { + clearTimeout(debounceChange); + debounceChange = setTimeout(update, slow == true ? 250 : 100); + } + function change() { + if (!dv.diffOutOfDate) { + dv.diffOutOfDate = true; + edit.from = edit.to = orig.from = orig.to = 0; + } + set(true); + } + dv.edit.on("change", change); + dv.orig.on("change", change); + dv.edit.on("markerAdded", set); + dv.edit.on("markerCleared", set); + dv.orig.on("markerAdded", set); + dv.orig.on("markerCleared", set); + dv.edit.on("viewportChange", set); + dv.orig.on("viewportChange", set); + update(); + return update; + } + + function registerScroll(dv) { + dv.edit.on("scroll", function() { + syncScroll(dv, DIFF_INSERT) && drawConnectors(dv); + }); + dv.orig.on("scroll", function() { + syncScroll(dv, DIFF_DELETE) && drawConnectors(dv); + }); + } + + function syncScroll(dv, type) { + // Change handler will do a refresh after a timeout when diff is out of date + if (dv.diffOutOfDate) return false; + if (!dv.lockScroll) return true; + var editor, other, now = +new Date; + if (type == DIFF_INSERT) { editor = dv.edit; other = dv.orig; } + else { editor = dv.orig; other = dv.edit; } + // Don't take action if the position of this editor was recently set + // (to prevent feedback loops) + if (editor.state.scrollSetBy == dv && (editor.state.scrollSetAt || 0) + 50 > now) return false; + + var sInfo = editor.getScrollInfo(), halfScreen = .5 * sInfo.clientHeight, midY = sInfo.top + halfScreen; + var mid = editor.lineAtHeight(midY, "local"); + var around = chunkBoundariesAround(dv.diff, mid, type == DIFF_INSERT); + var off = getOffsets(editor, type == DIFF_INSERT ? around.edit : around.orig); + var offOther = getOffsets(other, type == DIFF_INSERT ? around.orig : around.edit); + var ratio = (midY - off.top) / (off.bot - off.top); + var targetPos = (offOther.top - halfScreen) + ratio * (offOther.bot - offOther.top); + + var botDist, mix; + // Some careful tweaking to make sure no space is left out of view + // when scrolling to top or bottom. + if (targetPos > sInfo.top && (mix = sInfo.top / halfScreen) < 1) { + targetPos = targetPos * mix + sInfo.top * (1 - mix); + } else if ((botDist = sInfo.height - sInfo.clientHeight - sInfo.top) < halfScreen) { + var otherInfo = other.getScrollInfo(); + var botDistOther = otherInfo.height - otherInfo.clientHeight - targetPos; + if (botDistOther > botDist && (mix = botDist / halfScreen) < 1) + targetPos = targetPos * mix + (otherInfo.height - otherInfo.clientHeight - botDist) * (1 - mix); + } + + other.scrollTo(sInfo.left, targetPos); + other.state.scrollSetAt = now; + other.state.scrollSetBy = dv; + return true; + } + + function getOffsets(editor, around) { + var bot = around.after; + if (bot == null) bot = editor.lastLine() + 1; + return {top: editor.heightAtLine(around.before || 0, "local"), + bot: editor.heightAtLine(bot, "local")}; + } + + function setScrollLock(dv, val, action) { + dv.lockScroll = val; + if (val && action != false) syncScroll(dv, DIFF_INSERT) && drawConnectors(dv); + dv.lockButton.innerHTML = val ? "\u21db\u21da" : "\u21db  \u21da"; + } + + // Updating the marks for editor content + + function clearMarks(editor, arr, classes) { + for (var i = 0; i < arr.length; ++i) { + var mark = arr[i]; + if (mark instanceof CodeMirror.TextMarker) { + mark.clear(); + } else if (mark.parent) { + editor.removeLineClass(mark, "background", classes.chunk); + editor.removeLineClass(mark, "background", classes.start); + editor.removeLineClass(mark, "background", classes.end); + } + } + arr.length = 0; + } + + // FIXME maybe add a margin around viewport to prevent too many updates + function updateMarks(editor, diff, state, type, classes) { + var vp = editor.getViewport(); + editor.operation(function() { + if (state.from == state.to || vp.from - state.to > 20 || state.from - vp.to > 20) { + clearMarks(editor, state.marked, classes); + markChanges(editor, diff, type, state.marked, vp.from, vp.to, classes); + state.from = vp.from; state.to = vp.to; + } else { + if (vp.from < state.from) { + markChanges(editor, diff, type, state.marked, vp.from, state.from, classes); + state.from = vp.from; + } + if (vp.to > state.to) { + markChanges(editor, diff, type, state.marked, state.to, vp.to, classes); + state.to = vp.to; + } + } + }); + } + + function markChanges(editor, diff, type, marks, from, to, classes) { + var pos = Pos(0, 0); + var top = Pos(from, 0), bot = editor.clipPos(Pos(to - 1)); + var cls = type == DIFF_DELETE ? classes.del : classes.insert; + function markChunk(start, end) { + var bfrom = Math.max(from, start), bto = Math.min(to, end); + for (var i = bfrom; i < bto; ++i) { + var line = editor.addLineClass(i, "background", classes.chunk); + if (i == start) editor.addLineClass(line, "background", classes.start); + if (i == end - 1) editor.addLineClass(line, "background", classes.end); + marks.push(line); + } + // When the chunk is empty, make sure a horizontal line shows up + if (start == end && bfrom == end && bto == end) { + if (bfrom) + marks.push(editor.addLineClass(bfrom - 1, "background", classes.end)); + else + marks.push(editor.addLineClass(bfrom, "background", classes.start)); + } + } + + var chunkStart = 0; + for (var i = 0; i < diff.length; ++i) { + var part = diff[i], tp = part[0], str = part[1]; + if (tp == DIFF_EQUAL) { + var cleanFrom = pos.line + (startOfLineClean(diff, i) ? 0 : 1); + moveOver(pos, str); + var cleanTo = pos.line + (endOfLineClean(diff, i) ? 1 : 0); + if (cleanTo > cleanFrom) { + if (i) markChunk(chunkStart, cleanFrom); + chunkStart = cleanTo; + } + } else { + if (tp == type) { + var end = moveOver(pos, str, true); + var a = posMax(top, pos), b = posMin(bot, end); + if (!posEq(a, b)) + marks.push(editor.markText(a, b, {className: cls})); + pos = end; + } + } + } + if (chunkStart <= pos.line) markChunk(chunkStart, pos.line + 1); + } + + // Updating the gap between editor and original + + function drawConnectors(dv) { + if (!dv.showDifferences) return; + + if (dv.svg) { + clear(dv.svg); + var w = dv.gap.offsetWidth; + attrs(dv.svg, "width", w, "height", dv.gap.offsetHeight); + } + if (dv.copyButtons) clear(dv.copyButtons); + + var flip = dv.type == "left"; + var vpEdit = dv.edit.getViewport(), vpOrig = dv.orig.getViewport(); + var sTopEdit = dv.edit.getScrollInfo().top, sTopOrig = dv.orig.getScrollInfo().top; + iterateChunks(dv.diff, function(topOrig, botOrig, topEdit, botEdit) { + if (topEdit > vpEdit.to || botEdit < vpEdit.from || + topOrig > vpOrig.to || botOrig < vpOrig.from) + return; + var topLpx = dv.orig.heightAtLine(topOrig, "local") - sTopOrig, top = topLpx; + if (dv.svg) { + var topRpx = dv.edit.heightAtLine(topEdit, "local") - sTopEdit; + if (flip) { var tmp = topLpx; topLpx = topRpx; topRpx = tmp; } + var botLpx = dv.orig.heightAtLine(botOrig, "local") - sTopOrig; + var botRpx = dv.edit.heightAtLine(botEdit, "local") - sTopEdit; + if (flip) { var tmp = botLpx; botLpx = botRpx; botRpx = tmp; } + var curveTop = " C " + w/2 + " " + topRpx + " " + w/2 + " " + topLpx + " " + (w + 2) + " " + topLpx; + var curveBot = " C " + w/2 + " " + botLpx + " " + w/2 + " " + botRpx + " -1 " + botRpx; + attrs(dv.svg.appendChild(document.createElementNS(svgNS, "path")), + "d", "M -1 " + topRpx + curveTop + " L " + (w + 2) + " " + botLpx + curveBot + " z", + "class", dv.classes.connect); + } + if (dv.copyButtons) { + var copy = dv.copyButtons.appendChild(elt("div", dv.type == "left" ? "\u21dd" : "\u21dc", + "CodeMirror-merge-copy")); + var editOriginals = dv.mv.options.allowEditingOriginals; + copy.title = editOriginals ? "Push to left" : "Revert chunk"; + copy.chunk = {topEdit: topEdit, botEdit: botEdit, topOrig: topOrig, botOrig: botOrig}; + copy.style.top = top + "px"; + + if (editOriginals) { + var topReverse = dv.orig.heightAtLine(topEdit, "local") - sTopEdit; + var copyReverse = dv.copyButtons.appendChild(elt("div", dv.type == "right" ? "\u21dd" : "\u21dc", + "CodeMirror-merge-copy-reverse")); + copyReverse.title = "Push to right"; + copyReverse.chunk = {topEdit: topOrig, botEdit: botOrig, topOrig: topEdit, botOrig: botEdit}; + copyReverse.style.top = topReverse + "px"; + dv.type == "right" ? copyReverse.style.left = "2px" : copyReverse.style.right = "2px"; + } + } + }); + } + + function copyChunk(dv, to, from, chunk) { + if (dv.diffOutOfDate) return; + to.replaceRange(from.getRange(Pos(chunk.topOrig, 0), Pos(chunk.botOrig, 0)), + Pos(chunk.topEdit, 0), Pos(chunk.botEdit, 0)); + } + + // Merge view, containing 0, 1, or 2 diff views. + + var MergeView = CodeMirror.MergeView = function(node, options) { + if (!(this instanceof MergeView)) return new MergeView(node, options); + + this.options = options; + var origLeft = options.origLeft, origRight = options.origRight == null ? options.orig : options.origRight; + var hasLeft = origLeft != null, hasRight = origRight != null; + var panes = 1 + (hasLeft ? 1 : 0) + (hasRight ? 1 : 0); + var wrap = [], left = this.left = null, right = this.right = null; + + if (hasLeft) { + left = this.left = new DiffView(this, "left"); + var leftPane = elt("div", null, "CodeMirror-merge-pane"); + wrap.push(leftPane); + wrap.push(buildGap(left)); + } + + var editPane = elt("div", null, "CodeMirror-merge-pane"); + wrap.push(editPane); + + if (hasRight) { + right = this.right = new DiffView(this, "right"); + wrap.push(buildGap(right)); + var rightPane = elt("div", null, "CodeMirror-merge-pane"); + wrap.push(rightPane); + } + + (hasRight ? rightPane : editPane).className += " CodeMirror-merge-pane-rightmost"; + + wrap.push(elt("div", null, null, "height: 0; clear: both;")); + + var wrapElt = this.wrap = node.appendChild(elt("div", wrap, "CodeMirror-merge CodeMirror-merge-" + panes + "pane")); + this.edit = CodeMirror(editPane, copyObj(options)); + + if (left) left.init(leftPane, origLeft, options); + if (right) right.init(rightPane, origRight, options); + + var onResize = function() { + if (left) drawConnectors(left); + if (right) drawConnectors(right); + }; + CodeMirror.on(window, "resize", onResize); + var resizeInterval = setInterval(function() { + for (var p = wrapElt.parentNode; p && p != document.body; p = p.parentNode) {} + if (!p) { clearInterval(resizeInterval); CodeMirror.off(window, "resize", onResize); } + }, 5000); + }; + + function buildGap(dv) { + var lock = dv.lockButton = elt("div", null, "CodeMirror-merge-scrolllock"); + lock.title = "Toggle locked scrolling"; + var lockWrap = elt("div", [lock], "CodeMirror-merge-scrolllock-wrap"); + CodeMirror.on(lock, "click", function() { setScrollLock(dv, !dv.lockScroll); }); + var gapElts = [lockWrap]; + if (dv.mv.options.revertButtons !== false) { + dv.copyButtons = elt("div", null, "CodeMirror-merge-copybuttons-" + dv.type); + CodeMirror.on(dv.copyButtons, "click", function(e) { + var node = e.target || e.srcElement; + if (!node.chunk) return; + if (node.className == "CodeMirror-merge-copy-reverse") { + copyChunk(dv, dv.orig, dv.edit, node.chunk); + return; + } + copyChunk(dv, dv.edit, dv.orig, node.chunk); + }); + gapElts.unshift(dv.copyButtons); + } + var svg = document.createElementNS && document.createElementNS(svgNS, "svg"); + if (svg && !svg.createSVGRect) svg = null; + dv.svg = svg; + if (svg) gapElts.push(svg); + + return dv.gap = elt("div", gapElts, "CodeMirror-merge-gap"); + } + + MergeView.prototype = { + constuctor: MergeView, + editor: function() { return this.edit; }, + rightOriginal: function() { return this.right && this.right.orig; }, + leftOriginal: function() { return this.left && this.left.orig; }, + setShowDifferences: function(val) { + if (this.right) this.right.setShowDifferences(val); + if (this.left) this.left.setShowDifferences(val); + }, + rightChunks: function() { + return this.right && getChunks(this.right); + }, + leftChunks: function() { + return this.left && getChunks(this.left); + } + }; + + function asString(obj) { + if (typeof obj == "string") return obj; + else return obj.getValue(); + } + + // Operations on diffs + + var dmp = new diff_match_patch(); + function getDiff(a, b) { + var diff = dmp.diff_main(a, b); + dmp.diff_cleanupSemantic(diff); + // The library sometimes leaves in empty parts, which confuse the algorithm + for (var i = 0; i < diff.length; ++i) { + var part = diff[i]; + if (!part[1]) { + diff.splice(i--, 1); + } else if (i && diff[i - 1][0] == part[0]) { + diff.splice(i--, 1); + diff[i][1] += part[1]; + } + } + return diff; + } + + function iterateChunks(diff, f) { + var startEdit = 0, startOrig = 0; + var edit = Pos(0, 0), orig = Pos(0, 0); + for (var i = 0; i < diff.length; ++i) { + var part = diff[i], tp = part[0]; + if (tp == DIFF_EQUAL) { + var startOff = startOfLineClean(diff, i) ? 0 : 1; + var cleanFromEdit = edit.line + startOff, cleanFromOrig = orig.line + startOff; + moveOver(edit, part[1], null, orig); + var endOff = endOfLineClean(diff, i) ? 1 : 0; + var cleanToEdit = edit.line + endOff, cleanToOrig = orig.line + endOff; + if (cleanToEdit > cleanFromEdit) { + if (i) f(startOrig, cleanFromOrig, startEdit, cleanFromEdit); + startEdit = cleanToEdit; startOrig = cleanToOrig; + } + } else { + moveOver(tp == DIFF_INSERT ? edit : orig, part[1]); + } + } + if (startEdit <= edit.line || startOrig <= orig.line) + f(startOrig, orig.line + 1, startEdit, edit.line + 1); + } + + function getChunks(dv) { + ensureDiff(dv); + var collect = []; + iterateChunks(dv.diff, function(topOrig, botOrig, topEdit, botEdit) { + collect.push({origFrom: topOrig, origTo: botOrig, + editFrom: topEdit, editTo: botEdit}); + }); + return collect; + } + + function endOfLineClean(diff, i) { + if (i == diff.length - 1) return true; + var next = diff[i + 1][1]; + if (next.length == 1 || next.charCodeAt(0) != 10) return false; + if (i == diff.length - 2) return true; + next = diff[i + 2][1]; + return next.length > 1 && next.charCodeAt(0) == 10; + } + + function startOfLineClean(diff, i) { + if (i == 0) return true; + var last = diff[i - 1][1]; + if (last.charCodeAt(last.length - 1) != 10) return false; + if (i == 1) return true; + last = diff[i - 2][1]; + return last.charCodeAt(last.length - 1) == 10; + } + + function chunkBoundariesAround(diff, n, nInEdit) { + var beforeE, afterE, beforeO, afterO; + iterateChunks(diff, function(fromOrig, toOrig, fromEdit, toEdit) { + var fromLocal = nInEdit ? fromEdit : fromOrig; + var toLocal = nInEdit ? toEdit : toOrig; + if (afterE == null) { + if (fromLocal > n) { afterE = fromEdit; afterO = fromOrig; } + else if (toLocal > n) { afterE = toEdit; afterO = toOrig; } + } + if (toLocal <= n) { beforeE = toEdit; beforeO = toOrig; } + else if (fromLocal <= n) { beforeE = fromEdit; beforeO = fromOrig; } + }); + return {edit: {before: beforeE, after: afterE}, orig: {before: beforeO, after: afterO}}; + } + + // General utilities + + function elt(tag, content, className, style) { + var e = document.createElement(tag); + if (className) e.className = className; + if (style) e.style.cssText = style; + if (typeof content == "string") e.appendChild(document.createTextNode(content)); + else if (content) for (var i = 0; i < content.length; ++i) e.appendChild(content[i]); + return e; + } + + function clear(node) { + for (var count = node.childNodes.length; count > 0; --count) + node.removeChild(node.firstChild); + } + + function attrs(elt) { + for (var i = 1; i < arguments.length; i += 2) + elt.setAttribute(arguments[i], arguments[i+1]); + } + + function copyObj(obj, target) { + if (!target) target = {}; + for (var prop in obj) if (obj.hasOwnProperty(prop)) target[prop] = obj[prop]; + return target; + } + + function moveOver(pos, str, copy, other) { + var out = copy ? Pos(pos.line, pos.ch) : pos, at = 0; + for (;;) { + var nl = str.indexOf("\n", at); + if (nl == -1) break; + ++out.line; + if (other) ++other.line; + at = nl + 1; + } + out.ch = (at ? 0 : out.ch) + (str.length - at); + if (other) other.ch = (at ? 0 : other.ch) + (str.length - at); + return out; + } + + function posMin(a, b) { return (a.line - b.line || a.ch - b.ch) < 0 ? a : b; } + function posMax(a, b) { return (a.line - b.line || a.ch - b.ch) > 0 ? a : b; } + function posEq(a, b) { return a.line == b.line && a.ch == b.ch; } +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/mode/loadmode.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/mode/loadmode.js new file mode 100644 index 00000000..10117ec2 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/mode/loadmode.js @@ -0,0 +1,64 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror"), "cjs"); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], function(CM) { mod(CM, "amd"); }); + else // Plain browser env + mod(CodeMirror, "plain"); +})(function(CodeMirror, env) { + if (!CodeMirror.modeURL) CodeMirror.modeURL = "../mode/%N/%N.js"; + + var loading = {}; + function splitCallback(cont, n) { + var countDown = n; + return function() { if (--countDown == 0) cont(); }; + } + function ensureDeps(mode, cont) { + var deps = CodeMirror.modes[mode].dependencies; + if (!deps) return cont(); + var missing = []; + for (var i = 0; i < deps.length; ++i) { + if (!CodeMirror.modes.hasOwnProperty(deps[i])) + missing.push(deps[i]); + } + if (!missing.length) return cont(); + var split = splitCallback(cont, missing.length); + for (var i = 0; i < missing.length; ++i) + CodeMirror.requireMode(missing[i], split); + } + + CodeMirror.requireMode = function(mode, cont) { + if (typeof mode != "string") mode = mode.name; + if (CodeMirror.modes.hasOwnProperty(mode)) return ensureDeps(mode, cont); + if (loading.hasOwnProperty(mode)) return loading[mode].push(cont); + + var file = CodeMirror.modeURL.replace(/%N/g, mode); + if (env == "plain") { + var script = document.createElement("script"); + script.src = file; + var others = document.getElementsByTagName("script")[0]; + var list = loading[mode] = [cont]; + CodeMirror.on(script, "load", function() { + ensureDeps(mode, function() { + for (var i = 0; i < list.length; ++i) list[i](); + }); + }); + others.parentNode.insertBefore(script, others); + } else if (env == "cjs") { + require(file); + cont(); + } else if (env == "amd") { + requirejs([file], cont); + } + }; + + CodeMirror.autoLoadMode = function(instance, mode) { + if (!CodeMirror.modes.hasOwnProperty(mode)) + CodeMirror.requireMode(mode, function() { + instance.setOption("mode", instance.getOption("mode")); + }); + }; +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/mode/multiplex.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/mode/multiplex.js new file mode 100644 index 00000000..6a95b323 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/mode/multiplex.js @@ -0,0 +1,118 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { +"use strict"; + +CodeMirror.multiplexingMode = function(outer /*, others */) { + // Others should be {open, close, mode [, delimStyle] [, innerStyle]} objects + var others = Array.prototype.slice.call(arguments, 1); + var n_others = others.length; + + function indexOf(string, pattern, from) { + if (typeof pattern == "string") return string.indexOf(pattern, from); + var m = pattern.exec(from ? string.slice(from) : string); + return m ? m.index + from : -1; + } + + return { + startState: function() { + return { + outer: CodeMirror.startState(outer), + innerActive: null, + inner: null + }; + }, + + copyState: function(state) { + return { + outer: CodeMirror.copyState(outer, state.outer), + innerActive: state.innerActive, + inner: state.innerActive && CodeMirror.copyState(state.innerActive.mode, state.inner) + }; + }, + + token: function(stream, state) { + if (!state.innerActive) { + var cutOff = Infinity, oldContent = stream.string; + for (var i = 0; i < n_others; ++i) { + var other = others[i]; + var found = indexOf(oldContent, other.open, stream.pos); + if (found == stream.pos) { + stream.match(other.open); + state.innerActive = other; + state.inner = CodeMirror.startState(other.mode, outer.indent ? outer.indent(state.outer, "") : 0); + return other.delimStyle; + } else if (found != -1 && found < cutOff) { + cutOff = found; + } + } + if (cutOff != Infinity) stream.string = oldContent.slice(0, cutOff); + var outerToken = outer.token(stream, state.outer); + if (cutOff != Infinity) stream.string = oldContent; + return outerToken; + } else { + var curInner = state.innerActive, oldContent = stream.string; + if (!curInner.close && stream.sol()) { + state.innerActive = state.inner = null; + return this.token(stream, state); + } + var found = curInner.close ? indexOf(oldContent, curInner.close, stream.pos) : -1; + if (found == stream.pos) { + stream.match(curInner.close); + state.innerActive = state.inner = null; + return curInner.delimStyle; + } + if (found > -1) stream.string = oldContent.slice(0, found); + var innerToken = curInner.mode.token(stream, state.inner); + if (found > -1) stream.string = oldContent; + + if (curInner.innerStyle) { + if (innerToken) innerToken = innerToken + ' ' + curInner.innerStyle; + else innerToken = curInner.innerStyle; + } + + return innerToken; + } + }, + + indent: function(state, textAfter) { + var mode = state.innerActive ? state.innerActive.mode : outer; + if (!mode.indent) return CodeMirror.Pass; + return mode.indent(state.innerActive ? state.inner : state.outer, textAfter); + }, + + blankLine: function(state) { + var mode = state.innerActive ? state.innerActive.mode : outer; + if (mode.blankLine) { + mode.blankLine(state.innerActive ? state.inner : state.outer); + } + if (!state.innerActive) { + for (var i = 0; i < n_others; ++i) { + var other = others[i]; + if (other.open === "\n") { + state.innerActive = other; + state.inner = CodeMirror.startState(other.mode, mode.indent ? mode.indent(state.outer, "") : 0); + } + } + } else if (state.innerActive.close === "\n") { + state.innerActive = state.inner = null; + } + }, + + electricChars: outer.electricChars, + + innerMode: function(state) { + return state.inner ? {state: state.inner, mode: state.innerActive.mode} : {state: state.outer, mode: outer}; + } + }; +}; + +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/mode/multiplex_test.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/mode/multiplex_test.js new file mode 100644 index 00000000..d3394342 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/mode/multiplex_test.js @@ -0,0 +1,33 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function() { + CodeMirror.defineMode("markdown_with_stex", function(){ + var inner = CodeMirror.getMode({}, "stex"); + var outer = CodeMirror.getMode({}, "markdown"); + + var innerOptions = { + open: '$', + close: '$', + mode: inner, + delimStyle: 'delim', + innerStyle: 'inner' + }; + + return CodeMirror.multiplexingMode(outer, innerOptions); + }); + + var mode = CodeMirror.getMode({}, "markdown_with_stex"); + + function MT(name) { + test.mode( + name, + mode, + Array.prototype.slice.call(arguments, 1), + 'multiplexing'); + } + + MT( + "stexInsideMarkdown", + "[strong **Equation:**] [delim $][inner&tag \\pi][delim $]"); +})(); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/mode/overlay.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/mode/overlay.js new file mode 100644 index 00000000..e1b9ed37 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/mode/overlay.js @@ -0,0 +1,85 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +// Utility function that allows modes to be combined. The mode given +// as the base argument takes care of most of the normal mode +// functionality, but a second (typically simple) mode is used, which +// can override the style of text. Both modes get to parse all of the +// text, but when both assign a non-null style to a piece of code, the +// overlay wins, unless the combine argument was true and not overridden, +// or state.overlay.combineTokens was true, in which case the styles are +// combined. + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { +"use strict"; + +CodeMirror.overlayMode = function(base, overlay, combine) { + return { + startState: function() { + return { + base: CodeMirror.startState(base), + overlay: CodeMirror.startState(overlay), + basePos: 0, baseCur: null, + overlayPos: 0, overlayCur: null, + streamSeen: null + }; + }, + copyState: function(state) { + return { + base: CodeMirror.copyState(base, state.base), + overlay: CodeMirror.copyState(overlay, state.overlay), + basePos: state.basePos, baseCur: null, + overlayPos: state.overlayPos, overlayCur: null + }; + }, + + token: function(stream, state) { + if (stream != state.streamSeen || + Math.min(state.basePos, state.overlayPos) < stream.start) { + state.streamSeen = stream; + state.basePos = state.overlayPos = stream.start; + } + + if (stream.start == state.basePos) { + state.baseCur = base.token(stream, state.base); + state.basePos = stream.pos; + } + if (stream.start == state.overlayPos) { + stream.pos = stream.start; + state.overlayCur = overlay.token(stream, state.overlay); + state.overlayPos = stream.pos; + } + stream.pos = Math.min(state.basePos, state.overlayPos); + + // state.overlay.combineTokens always takes precedence over combine, + // unless set to null + if (state.overlayCur == null) return state.baseCur; + else if (state.baseCur != null && + state.overlay.combineTokens || + combine && state.overlay.combineTokens == null) + return state.baseCur + " " + state.overlayCur; + else return state.overlayCur; + }, + + indent: base.indent && function(state, textAfter) { + return base.indent(state.base, textAfter); + }, + electricChars: base.electricChars, + + innerMode: function(state) { return {state: state.base, mode: base}; }, + + blankLine: function(state) { + if (base.blankLine) base.blankLine(state.base); + if (overlay.blankLine) overlay.blankLine(state.overlay); + } + }; +}; + +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/mode/simple.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/mode/simple.js new file mode 100644 index 00000000..a4a86b9a --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/mode/simple.js @@ -0,0 +1,210 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + + CodeMirror.defineSimpleMode = function(name, states, props) { + CodeMirror.defineMode(name, function(config) { + return CodeMirror.simpleMode(config, states, props); + }); + }; + + CodeMirror.simpleMode = function(config, states) { + ensureState(states, "start"); + var states_ = {}, meta = states.meta || {}, hasIndentation = false; + for (var state in states) if (state != meta && states.hasOwnProperty(state)) { + var list = states_[state] = [], orig = states[state]; + for (var i = 0; i < orig.length; i++) { + var data = orig[i]; + list.push(new Rule(data, states)); + if (data.indent || data.dedent) hasIndentation = true; + } + } + var mode = { + startState: function() { + return {state: "start", pending: null, + local: null, localState: null, + indent: hasIndentation ? [] : null}; + }, + copyState: function(state) { + var s = {state: state.state, pending: state.pending, + local: state.local, localState: null, + indent: state.indent && state.indent.slice(0)}; + if (state.localState) + s.localState = CodeMirror.copyState(state.local.mode, state.localState); + if (state.stack) + s.stack = state.stack.slice(0); + for (var pers = state.persistentStates; pers; pers = pers.next) + s.persistentStates = {mode: pers.mode, + spec: pers.spec, + state: pers.state == state.localState ? s.localState : CodeMirror.copyState(pers.mode, pers.state), + next: s.persistentStates}; + return s; + }, + token: tokenFunction(states_, config), + innerMode: function(state) { return state.local && {mode: state.local.mode, state: state.localState}; }, + indent: indentFunction(states_, meta) + }; + if (meta) for (var prop in meta) if (meta.hasOwnProperty(prop)) + mode[prop] = meta[prop]; + return mode; + }; + + function ensureState(states, name) { + if (!states.hasOwnProperty(name)) + throw new Error("Undefined state " + name + "in simple mode"); + } + + function toRegex(val, caret) { + if (!val) return /(?:)/; + var flags = ""; + if (val instanceof RegExp) { + if (val.ignoreCase) flags = "i"; + val = val.source; + } else { + val = String(val); + } + return new RegExp((caret === false ? "" : "^") + "(?:" + val + ")", flags); + } + + function asToken(val) { + if (!val) return null; + if (typeof val == "string") return val.replace(/\./g, " "); + var result = []; + for (var i = 0; i < val.length; i++) + result.push(val[i] && val[i].replace(/\./g, " ")); + return result; + } + + function Rule(data, states) { + if (data.next || data.push) ensureState(states, data.next || data.push); + this.regex = toRegex(data.regex); + this.token = asToken(data.token); + this.data = data; + } + + function tokenFunction(states, config) { + return function(stream, state) { + if (state.pending) { + var pend = state.pending.shift(); + if (state.pending.length == 0) state.pending = null; + stream.pos += pend.text.length; + return pend.token; + } + + if (state.local) { + if (state.local.end && stream.match(state.local.end)) { + var tok = state.local.endToken || null; + state.local = state.localState = null; + return tok; + } else { + var tok = state.local.mode.token(stream, state.localState), m; + if (state.local.endScan && (m = state.local.endScan.exec(stream.current()))) + stream.pos = stream.start + m.index; + return tok; + } + } + + var curState = states[state.state]; + for (var i = 0; i < curState.length; i++) { + var rule = curState[i]; + var matches = stream.match(rule.regex); + if (matches) { + if (rule.data.next) { + state.state = rule.data.next; + } else if (rule.data.push) { + (state.stack || (state.stack = [])).push(state.state); + state.state = rule.data.push; + } else if (rule.data.pop && state.stack && state.stack.length) { + state.state = state.stack.pop(); + } + + if (rule.data.mode) + enterLocalMode(config, state, rule.data.mode, rule.token); + if (rule.data.indent) + state.indent.push(stream.indentation() + config.indentUnit); + if (rule.data.dedent) + state.indent.pop(); + if (matches.length > 2) { + state.pending = []; + for (var j = 2; j < matches.length; j++) + if (matches[j]) + state.pending.push({text: matches[j], token: rule.token[j - 1]}); + stream.backUp(matches[0].length - (matches[1] ? matches[1].length : 0)); + return rule.token[0]; + } else if (rule.token && rule.token.join) { + return rule.token[0]; + } else { + return rule.token; + } + } + } + stream.next(); + return null; + }; + } + + function cmp(a, b) { + if (a === b) return true; + if (!a || typeof a != "object" || !b || typeof b != "object") return false; + var props = 0; + for (var prop in a) if (a.hasOwnProperty(prop)) { + if (!b.hasOwnProperty(prop) || !cmp(a[prop], b[prop])) return false; + props++; + } + for (var prop in b) if (b.hasOwnProperty(prop)) props--; + return props == 0; + } + + function enterLocalMode(config, state, spec, token) { + var pers; + if (spec.persistent) for (var p = state.persistentStates; p && !pers; p = p.next) + if (spec.spec ? cmp(spec.spec, p.spec) : spec.mode == p.mode) pers = p; + var mode = pers ? pers.mode : spec.mode || CodeMirror.getMode(config, spec.spec); + var lState = pers ? pers.state : CodeMirror.startState(mode); + if (spec.persistent && !pers) + state.persistentStates = {mode: mode, spec: spec.spec, state: lState, next: state.persistentStates}; + + state.localState = lState; + state.local = {mode: mode, + end: spec.end && toRegex(spec.end), + endScan: spec.end && spec.forceEnd !== false && toRegex(spec.end, false), + endToken: token && token.join ? token[token.length - 1] : token}; + } + + function indexOf(val, arr) { + for (var i = 0; i < arr.length; i++) if (arr[i] === val) return true; + } + + function indentFunction(states, meta) { + return function(state, textAfter, line) { + if (state.local && state.local.mode.indent) + return state.local.mode.indent(state.localState, textAfter, line); + if (state.indent == null || state.local || meta.dontIndentStates && indexOf(state.state, meta.dontIndentStates) > -1) + return CodeMirror.Pass; + + var pos = state.indent.length - 1, rules = states[state.state]; + scan: for (;;) { + for (var i = 0; i < rules.length; i++) { + var rule = rules[i], m = rule.regex.exec(textAfter); + if (m && m[0]) { + if (rule.data.dedent && rule.data.dedentIfLineStart !== false) pos--; + if (rule.next || rule.push) rules = states[rule.next || rule.push]; + textAfter = textAfter.slice(m[0].length); + continue scan; + } + } + break; + } + return pos < 0 ? 0 : state.indent[pos]; + }; + } +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/runmode/colorize.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/runmode/colorize.js new file mode 100644 index 00000000..eb7060d0 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/runmode/colorize.js @@ -0,0 +1,40 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror"), require("./runmode")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror", "./runmode"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + + var isBlock = /^(p|li|div|h\\d|pre|blockquote|td)$/; + + function textContent(node, out) { + if (node.nodeType == 3) return out.push(node.nodeValue); + for (var ch = node.firstChild; ch; ch = ch.nextSibling) { + textContent(ch, out); + if (isBlock.test(node.nodeType)) out.push("\n"); + } + } + + CodeMirror.colorize = function(collection, defaultMode) { + if (!collection) collection = document.body.getElementsByTagName("pre"); + + for (var i = 0; i < collection.length; ++i) { + var node = collection[i]; + var mode = node.getAttribute("data-lang") || defaultMode; + if (!mode) continue; + + var text = []; + textContent(node, text); + node.innerHTML = ""; + CodeMirror.runMode(text.join(""), mode, node); + + node.className += " cm-s-default"; + } + }; +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/runmode/runmode-standalone.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/runmode/runmode-standalone.js new file mode 100644 index 00000000..f4f352c8 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/runmode/runmode-standalone.js @@ -0,0 +1,157 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +window.CodeMirror = {}; + +(function() { +"use strict"; + +function splitLines(string){ return string.split(/\r?\n|\r/); }; + +function StringStream(string) { + this.pos = this.start = 0; + this.string = string; + this.lineStart = 0; +} +StringStream.prototype = { + eol: function() {return this.pos >= this.string.length;}, + sol: function() {return this.pos == 0;}, + peek: function() {return this.string.charAt(this.pos) || null;}, + next: function() { + if (this.pos < this.string.length) + return this.string.charAt(this.pos++); + }, + eat: function(match) { + var ch = this.string.charAt(this.pos); + if (typeof match == "string") var ok = ch == match; + else var ok = ch && (match.test ? match.test(ch) : match(ch)); + if (ok) {++this.pos; return ch;} + }, + eatWhile: function(match) { + var start = this.pos; + while (this.eat(match)){} + return this.pos > start; + }, + eatSpace: function() { + var start = this.pos; + while (/[\s\u00a0]/.test(this.string.charAt(this.pos))) ++this.pos; + return this.pos > start; + }, + skipToEnd: function() {this.pos = this.string.length;}, + skipTo: function(ch) { + var found = this.string.indexOf(ch, this.pos); + if (found > -1) {this.pos = found; return true;} + }, + backUp: function(n) {this.pos -= n;}, + column: function() {return this.start - this.lineStart;}, + indentation: function() {return 0;}, + match: function(pattern, consume, caseInsensitive) { + if (typeof pattern == "string") { + var cased = function(str) {return caseInsensitive ? str.toLowerCase() : str;}; + var substr = this.string.substr(this.pos, pattern.length); + if (cased(substr) == cased(pattern)) { + if (consume !== false) this.pos += pattern.length; + return true; + } + } else { + var match = this.string.slice(this.pos).match(pattern); + if (match && match.index > 0) return null; + if (match && consume !== false) this.pos += match[0].length; + return match; + } + }, + current: function(){return this.string.slice(this.start, this.pos);}, + hideFirstChars: function(n, inner) { + this.lineStart += n; + try { return inner(); } + finally { this.lineStart -= n; } + } +}; +CodeMirror.StringStream = StringStream; + +CodeMirror.startState = function (mode, a1, a2) { + return mode.startState ? mode.startState(a1, a2) : true; +}; + +var modes = CodeMirror.modes = {}, mimeModes = CodeMirror.mimeModes = {}; +CodeMirror.defineMode = function (name, mode) { + if (arguments.length > 2) + mode.dependencies = Array.prototype.slice.call(arguments, 2); + modes[name] = mode; +}; +CodeMirror.defineMIME = function (mime, spec) { mimeModes[mime] = spec; }; +CodeMirror.resolveMode = function(spec) { + if (typeof spec == "string" && mimeModes.hasOwnProperty(spec)) { + spec = mimeModes[spec]; + } else if (spec && typeof spec.name == "string" && mimeModes.hasOwnProperty(spec.name)) { + spec = mimeModes[spec.name]; + } + if (typeof spec == "string") return {name: spec}; + else return spec || {name: "null"}; +}; +CodeMirror.getMode = function (options, spec) { + spec = CodeMirror.resolveMode(spec); + var mfactory = modes[spec.name]; + if (!mfactory) throw new Error("Unknown mode: " + spec); + return mfactory(options, spec); +}; +CodeMirror.registerHelper = CodeMirror.registerGlobalHelper = Math.min; +CodeMirror.defineMode("null", function() { + return {token: function(stream) {stream.skipToEnd();}}; +}); +CodeMirror.defineMIME("text/plain", "null"); + +CodeMirror.runMode = function (string, modespec, callback, options) { + var mode = CodeMirror.getMode({ indentUnit: 2 }, modespec); + + if (callback.nodeType == 1) { + var tabSize = (options && options.tabSize) || 4; + var node = callback, col = 0; + node.innerHTML = ""; + callback = function (text, style) { + if (text == "\n") { + node.appendChild(document.createElement("br")); + col = 0; + return; + } + var content = ""; + // replace tabs + for (var pos = 0; ;) { + var idx = text.indexOf("\t", pos); + if (idx == -1) { + content += text.slice(pos); + col += text.length - pos; + break; + } else { + col += idx - pos; + content += text.slice(pos, idx); + var size = tabSize - col % tabSize; + col += size; + for (var i = 0; i < size; ++i) content += " "; + pos = idx + 1; + } + } + + if (style) { + var sp = node.appendChild(document.createElement("span")); + sp.className = "cm-" + style.replace(/ +/g, " cm-"); + sp.appendChild(document.createTextNode(content)); + } else { + node.appendChild(document.createTextNode(content)); + } + }; + } + + var lines = splitLines(string), state = (options && options.state) || CodeMirror.startState(mode); + for (var i = 0, e = lines.length; i < e; ++i) { + if (i) callback("\n"); + var stream = new CodeMirror.StringStream(lines[i]); + if (!stream.string && mode.blankLine) mode.blankLine(state); + while (!stream.eol()) { + var style = mode.token(stream, state); + callback(stream.current(), style, i, stream.start, state); + stream.start = stream.pos; + } + } +}; +})(); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/runmode/runmode.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/runmode/runmode.js new file mode 100644 index 00000000..07d2279f --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/runmode/runmode.js @@ -0,0 +1,72 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { +"use strict"; + +CodeMirror.runMode = function(string, modespec, callback, options) { + var mode = CodeMirror.getMode(CodeMirror.defaults, modespec); + var ie = /MSIE \d/.test(navigator.userAgent); + var ie_lt9 = ie && (document.documentMode == null || document.documentMode < 9); + + if (callback.nodeType == 1) { + var tabSize = (options && options.tabSize) || CodeMirror.defaults.tabSize; + var node = callback, col = 0; + node.innerHTML = ""; + callback = function(text, style) { + if (text == "\n") { + // Emitting LF or CRLF on IE8 or earlier results in an incorrect display. + // Emitting a carriage return makes everything ok. + node.appendChild(document.createTextNode(ie_lt9 ? '\r' : text)); + col = 0; + return; + } + var content = ""; + // replace tabs + for (var pos = 0;;) { + var idx = text.indexOf("\t", pos); + if (idx == -1) { + content += text.slice(pos); + col += text.length - pos; + break; + } else { + col += idx - pos; + content += text.slice(pos, idx); + var size = tabSize - col % tabSize; + col += size; + for (var i = 0; i < size; ++i) content += " "; + pos = idx + 1; + } + } + + if (style) { + var sp = node.appendChild(document.createElement("span")); + sp.className = "cm-" + style.replace(/ +/g, " cm-"); + sp.appendChild(document.createTextNode(content)); + } else { + node.appendChild(document.createTextNode(content)); + } + }; + } + + var lines = CodeMirror.splitLines(string), state = (options && options.state) || CodeMirror.startState(mode); + for (var i = 0, e = lines.length; i < e; ++i) { + if (i) callback("\n"); + var stream = new CodeMirror.StringStream(lines[i]); + if (!stream.string && mode.blankLine) mode.blankLine(state); + while (!stream.eol()) { + var style = mode.token(stream, state); + callback(stream.current(), style, i, stream.start, state); + stream.start = stream.pos; + } + } +}; + +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/runmode/runmode.node.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/runmode/runmode.node.js new file mode 100644 index 00000000..8b8140b4 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/runmode/runmode.node.js @@ -0,0 +1,120 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +/* Just enough of CodeMirror to run runMode under node.js */ + +// declare global: StringStream + +function splitLines(string){ return string.split(/\r?\n|\r/); }; + +function StringStream(string) { + this.pos = this.start = 0; + this.string = string; + this.lineStart = 0; +} +StringStream.prototype = { + eol: function() {return this.pos >= this.string.length;}, + sol: function() {return this.pos == 0;}, + peek: function() {return this.string.charAt(this.pos) || null;}, + next: function() { + if (this.pos < this.string.length) + return this.string.charAt(this.pos++); + }, + eat: function(match) { + var ch = this.string.charAt(this.pos); + if (typeof match == "string") var ok = ch == match; + else var ok = ch && (match.test ? match.test(ch) : match(ch)); + if (ok) {++this.pos; return ch;} + }, + eatWhile: function(match) { + var start = this.pos; + while (this.eat(match)){} + return this.pos > start; + }, + eatSpace: function() { + var start = this.pos; + while (/[\s\u00a0]/.test(this.string.charAt(this.pos))) ++this.pos; + return this.pos > start; + }, + skipToEnd: function() {this.pos = this.string.length;}, + skipTo: function(ch) { + var found = this.string.indexOf(ch, this.pos); + if (found > -1) {this.pos = found; return true;} + }, + backUp: function(n) {this.pos -= n;}, + column: function() {return this.start - this.lineStart;}, + indentation: function() {return 0;}, + match: function(pattern, consume, caseInsensitive) { + if (typeof pattern == "string") { + var cased = function(str) {return caseInsensitive ? str.toLowerCase() : str;}; + var substr = this.string.substr(this.pos, pattern.length); + if (cased(substr) == cased(pattern)) { + if (consume !== false) this.pos += pattern.length; + return true; + } + } else { + var match = this.string.slice(this.pos).match(pattern); + if (match && match.index > 0) return null; + if (match && consume !== false) this.pos += match[0].length; + return match; + } + }, + current: function(){return this.string.slice(this.start, this.pos);}, + hideFirstChars: function(n, inner) { + this.lineStart += n; + try { return inner(); } + finally { this.lineStart -= n; } + } +}; +exports.StringStream = StringStream; + +exports.startState = function(mode, a1, a2) { + return mode.startState ? mode.startState(a1, a2) : true; +}; + +var modes = exports.modes = {}, mimeModes = exports.mimeModes = {}; +exports.defineMode = function(name, mode) { + if (arguments.length > 2) + mode.dependencies = Array.prototype.slice.call(arguments, 2); + modes[name] = mode; +}; +exports.defineMIME = function(mime, spec) { mimeModes[mime] = spec; }; + +exports.defineMode("null", function() { + return {token: function(stream) {stream.skipToEnd();}}; +}); +exports.defineMIME("text/plain", "null"); + +exports.resolveMode = function(spec) { + if (typeof spec == "string" && mimeModes.hasOwnProperty(spec)) { + spec = mimeModes[spec]; + } else if (spec && typeof spec.name == "string" && mimeModes.hasOwnProperty(spec.name)) { + spec = mimeModes[spec.name]; + } + if (typeof spec == "string") return {name: spec}; + else return spec || {name: "null"}; +}; +exports.getMode = function(options, spec) { + spec = exports.resolveMode(spec); + var mfactory = modes[spec.name]; + if (!mfactory) throw new Error("Unknown mode: " + spec); + return mfactory(options, spec); +}; +exports.registerHelper = exports.registerGlobalHelper = Math.min; + +exports.runMode = function(string, modespec, callback, options) { + var mode = exports.getMode({indentUnit: 2}, modespec); + var lines = splitLines(string), state = (options && options.state) || exports.startState(mode); + for (var i = 0, e = lines.length; i < e; ++i) { + if (i) callback("\n"); + var stream = new exports.StringStream(lines[i]); + if (!stream.string && mode.blankLine) mode.blankLine(state); + while (!stream.eol()) { + var style = mode.token(stream, state); + callback(stream.current(), style, i, stream.start, state); + stream.start = stream.pos; + } + } +}; + +require.cache[require.resolve("../../lib/codemirror")] = require.cache[require.resolve("./runmode.node")]; diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/scroll/scrollpastend.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/scroll/scrollpastend.js new file mode 100644 index 00000000..008ae4c7 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/scroll/scrollpastend.js @@ -0,0 +1,46 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + + CodeMirror.defineOption("scrollPastEnd", false, function(cm, val, old) { + if (old && old != CodeMirror.Init) { + cm.off("change", onChange); + cm.off("refresh", updateBottomMargin); + cm.display.lineSpace.parentNode.style.paddingBottom = ""; + cm.state.scrollPastEndPadding = null; + } + if (val) { + cm.on("change", onChange); + cm.on("refresh", updateBottomMargin); + updateBottomMargin(cm); + } + }); + + function onChange(cm, change) { + if (CodeMirror.changeEnd(change).line == cm.lastLine()) + updateBottomMargin(cm); + } + + function updateBottomMargin(cm) { + var padding = ""; + if (cm.lineCount() > 1) { + var totalH = cm.display.scroller.clientHeight - 30, + lastLineH = cm.getLineHandle(cm.lastLine()).height; + padding = (totalH - lastLineH) + "px"; + } + if (cm.state.scrollPastEndPadding != padding) { + cm.state.scrollPastEndPadding = padding; + cm.display.lineSpace.parentNode.style.paddingBottom = padding; + cm.setSize(); + } + } +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/search/match-highlighter.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/search/match-highlighter.js new file mode 100644 index 00000000..e9a22721 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/search/match-highlighter.js @@ -0,0 +1,128 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +// Highlighting text that matches the selection +// +// Defines an option highlightSelectionMatches, which, when enabled, +// will style strings that match the selection throughout the +// document. +// +// The option can be set to true to simply enable it, or to a +// {minChars, style, wordsOnly, showToken, delay} object to explicitly +// configure it. minChars is the minimum amount of characters that should be +// selected for the behavior to occur, and style is the token style to +// apply to the matches. This will be prefixed by "cm-" to create an +// actual CSS class name. If wordsOnly is enabled, the matches will be +// highlighted only if the selected text is a word. showToken, when enabled, +// will cause the current token to be highlighted when nothing is selected. +// delay is used to specify how much time to wait, in milliseconds, before +// highlighting the matches. + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + + var DEFAULT_MIN_CHARS = 2; + var DEFAULT_TOKEN_STYLE = "matchhighlight"; + var DEFAULT_DELAY = 100; + var DEFAULT_WORDS_ONLY = false; + + function State(options) { + if (typeof options == "object") { + this.minChars = options.minChars; + this.style = options.style; + this.showToken = options.showToken; + this.delay = options.delay; + this.wordsOnly = options.wordsOnly; + } + if (this.style == null) this.style = DEFAULT_TOKEN_STYLE; + if (this.minChars == null) this.minChars = DEFAULT_MIN_CHARS; + if (this.delay == null) this.delay = DEFAULT_DELAY; + if (this.wordsOnly == null) this.wordsOnly = DEFAULT_WORDS_ONLY; + this.overlay = this.timeout = null; + } + + CodeMirror.defineOption("highlightSelectionMatches", false, function(cm, val, old) { + if (old && old != CodeMirror.Init) { + var over = cm.state.matchHighlighter.overlay; + if (over) cm.removeOverlay(over); + clearTimeout(cm.state.matchHighlighter.timeout); + cm.state.matchHighlighter = null; + cm.off("cursorActivity", cursorActivity); + } + if (val) { + cm.state.matchHighlighter = new State(val); + highlightMatches(cm); + cm.on("cursorActivity", cursorActivity); + } + }); + + function cursorActivity(cm) { + var state = cm.state.matchHighlighter; + clearTimeout(state.timeout); + state.timeout = setTimeout(function() {highlightMatches(cm);}, state.delay); + } + + function highlightMatches(cm) { + cm.operation(function() { + var state = cm.state.matchHighlighter; + if (state.overlay) { + cm.removeOverlay(state.overlay); + state.overlay = null; + } + if (!cm.somethingSelected() && state.showToken) { + var re = state.showToken === true ? /[\w$]/ : state.showToken; + var cur = cm.getCursor(), line = cm.getLine(cur.line), start = cur.ch, end = start; + while (start && re.test(line.charAt(start - 1))) --start; + while (end < line.length && re.test(line.charAt(end))) ++end; + if (start < end) + cm.addOverlay(state.overlay = makeOverlay(line.slice(start, end), re, state.style)); + return; + } + var from = cm.getCursor("from"), to = cm.getCursor("to"); + if (from.line != to.line) return; + if (state.wordsOnly && !isWord(cm, from, to)) return; + var selection = cm.getRange(from, to).replace(/^\s+|\s+$/g, ""); + if (selection.length >= state.minChars) + cm.addOverlay(state.overlay = makeOverlay(selection, false, state.style)); + }); + } + + function isWord(cm, from, to) { + var str = cm.getRange(from, to); + if (str.match(/^\w+$/) !== null) { + if (from.ch > 0) { + var pos = {line: from.line, ch: from.ch - 1}; + var chr = cm.getRange(pos, from); + if (chr.match(/\W/) === null) return false; + } + if (to.ch < cm.getLine(from.line).length) { + var pos = {line: to.line, ch: to.ch + 1}; + var chr = cm.getRange(to, pos); + if (chr.match(/\W/) === null) return false; + } + return true; + } else return false; + } + + function boundariesAround(stream, re) { + return (!stream.start || !re.test(stream.string.charAt(stream.start - 1))) && + (stream.pos == stream.string.length || !re.test(stream.string.charAt(stream.pos))); + } + + function makeOverlay(query, hasBoundary, style) { + return {token: function(stream) { + if (stream.match(query) && + (!hasBoundary || boundariesAround(stream, hasBoundary))) + return style; + stream.next(); + stream.skipTo(query.charAt(0)) || stream.skipToEnd(); + }}; + } +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/search/search.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/search/search.js new file mode 100644 index 00000000..c25aeda8 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/search/search.js @@ -0,0 +1,159 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +// Define search commands. Depends on dialog.js or another +// implementation of the openDialog method. + +// Replace works a little oddly -- it will do the replace on the next +// Ctrl-G (or whatever is bound to findNext) press. You prevent a +// replace by making sure the match is no longer selected when hitting +// Ctrl-G. + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror"), require("./searchcursor"), require("../dialog/dialog")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror", "./searchcursor", "../dialog/dialog"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + function searchOverlay(query, caseInsensitive) { + if (typeof query == "string") + query = new RegExp(query.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, "\\$&"), caseInsensitive ? "gi" : "g"); + else if (!query.global) + query = new RegExp(query.source, query.ignoreCase ? "gi" : "g"); + + return {token: function(stream) { + query.lastIndex = stream.pos; + var match = query.exec(stream.string); + if (match && match.index == stream.pos) { + stream.pos += match[0].length; + return "searching"; + } else if (match) { + stream.pos = match.index; + } else { + stream.skipToEnd(); + } + }}; + } + + function SearchState() { + this.posFrom = this.posTo = this.query = null; + this.overlay = null; + } + function getSearchState(cm) { + return cm.state.search || (cm.state.search = new SearchState()); + } + function queryCaseInsensitive(query) { + return typeof query == "string" && query == query.toLowerCase(); + } + function getSearchCursor(cm, query, pos) { + // Heuristic: if the query string is all lowercase, do a case insensitive search. + return cm.getSearchCursor(query, pos, queryCaseInsensitive(query)); + } + function dialog(cm, text, shortText, deflt, f) { + if (cm.openDialog) cm.openDialog(text, f, {value: deflt}); + else f(prompt(shortText, deflt)); + } + function confirmDialog(cm, text, shortText, fs) { + if (cm.openConfirm) cm.openConfirm(text, fs); + else if (confirm(shortText)) fs[0](); + } + function parseQuery(query) { + var isRE = query.match(/^\/(.*)\/([a-z]*)$/); + if (isRE) { + query = new RegExp(isRE[1], isRE[2].indexOf("i") == -1 ? "" : "i"); + if (query.test("")) query = /x^/; + } else if (query == "") { + query = /x^/; + } + return query; + } + var queryDialog = + 'Search: (Use /re/ syntax for regexp search)'; + function doSearch(cm, rev) { + var state = getSearchState(cm); + if (state.query) return findNext(cm, rev); + dialog(cm, queryDialog, "Search for:", cm.getSelection(), function(query) { + cm.operation(function() { + if (!query || state.query) return; + state.query = parseQuery(query); + cm.removeOverlay(state.overlay, queryCaseInsensitive(state.query)); + state.overlay = searchOverlay(state.query, queryCaseInsensitive(state.query)); + cm.addOverlay(state.overlay); + state.posFrom = state.posTo = cm.getCursor(); + findNext(cm, rev); + }); + }); + } + function findNext(cm, rev) {cm.operation(function() { + var state = getSearchState(cm); + var cursor = getSearchCursor(cm, state.query, rev ? state.posFrom : state.posTo); + if (!cursor.find(rev)) { + cursor = getSearchCursor(cm, state.query, rev ? CodeMirror.Pos(cm.lastLine()) : CodeMirror.Pos(cm.firstLine(), 0)); + if (!cursor.find(rev)) return; + } + cm.setSelection(cursor.from(), cursor.to()); + cm.scrollIntoView({from: cursor.from(), to: cursor.to()}); + state.posFrom = cursor.from(); state.posTo = cursor.to(); + });} + function clearSearch(cm) {cm.operation(function() { + var state = getSearchState(cm); + if (!state.query) return; + state.query = null; + cm.removeOverlay(state.overlay); + });} + + var replaceQueryDialog = + 'Replace: (Use /re/ syntax for regexp search)'; + var replacementQueryDialog = 'With: '; + var doReplaceConfirm = "Replace? "; + function replace(cm, all) { + if (cm.getOption("readOnly")) return; + dialog(cm, replaceQueryDialog, "Replace:", cm.getSelection(), function(query) { + if (!query) return; + query = parseQuery(query); + dialog(cm, replacementQueryDialog, "Replace with:", "", function(text) { + if (all) { + cm.operation(function() { + for (var cursor = getSearchCursor(cm, query); cursor.findNext();) { + if (typeof query != "string") { + var match = cm.getRange(cursor.from(), cursor.to()).match(query); + cursor.replace(text.replace(/\$(\d)/g, function(_, i) {return match[i];})); + } else cursor.replace(text); + } + }); + } else { + clearSearch(cm); + var cursor = getSearchCursor(cm, query, cm.getCursor()); + var advance = function() { + var start = cursor.from(), match; + if (!(match = cursor.findNext())) { + cursor = getSearchCursor(cm, query); + if (!(match = cursor.findNext()) || + (start && cursor.from().line == start.line && cursor.from().ch == start.ch)) return; + } + cm.setSelection(cursor.from(), cursor.to()); + cm.scrollIntoView({from: cursor.from(), to: cursor.to()}); + confirmDialog(cm, doReplaceConfirm, "Replace?", + [function() {doReplace(match);}, advance]); + }; + var doReplace = function(match) { + cursor.replace(typeof query == "string" ? text : + text.replace(/\$(\d)/g, function(_, i) {return match[i];})); + advance(); + }; + advance(); + } + }); + }); + } + + CodeMirror.commands.find = function(cm) {clearSearch(cm); doSearch(cm);}; + CodeMirror.commands.findNext = doSearch; + CodeMirror.commands.findPrev = function(cm) {doSearch(cm, true);}; + CodeMirror.commands.clearSearch = clearSearch; + CodeMirror.commands.replace = replace; + CodeMirror.commands.replaceAll = function(cm) {replace(cm, true);}; +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/search/searchcursor.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/search/searchcursor.js new file mode 100644 index 00000000..55c108b5 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/search/searchcursor.js @@ -0,0 +1,189 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + var Pos = CodeMirror.Pos; + + function SearchCursor(doc, query, pos, caseFold) { + this.atOccurrence = false; this.doc = doc; + if (caseFold == null && typeof query == "string") caseFold = false; + + pos = pos ? doc.clipPos(pos) : Pos(0, 0); + this.pos = {from: pos, to: pos}; + + // The matches method is filled in based on the type of query. + // It takes a position and a direction, and returns an object + // describing the next occurrence of the query, or null if no + // more matches were found. + if (typeof query != "string") { // Regexp match + if (!query.global) query = new RegExp(query.source, query.ignoreCase ? "ig" : "g"); + this.matches = function(reverse, pos) { + if (reverse) { + query.lastIndex = 0; + var line = doc.getLine(pos.line).slice(0, pos.ch), cutOff = 0, match, start; + for (;;) { + query.lastIndex = cutOff; + var newMatch = query.exec(line); + if (!newMatch) break; + match = newMatch; + start = match.index; + cutOff = match.index + (match[0].length || 1); + if (cutOff == line.length) break; + } + var matchLen = (match && match[0].length) || 0; + if (!matchLen) { + if (start == 0 && line.length == 0) {match = undefined;} + else if (start != doc.getLine(pos.line).length) { + matchLen++; + } + } + } else { + query.lastIndex = pos.ch; + var line = doc.getLine(pos.line), match = query.exec(line); + var matchLen = (match && match[0].length) || 0; + var start = match && match.index; + if (start + matchLen != line.length && !matchLen) matchLen = 1; + } + if (match && matchLen) + return {from: Pos(pos.line, start), + to: Pos(pos.line, start + matchLen), + match: match}; + }; + } else { // String query + var origQuery = query; + if (caseFold) query = query.toLowerCase(); + var fold = caseFold ? function(str){return str.toLowerCase();} : function(str){return str;}; + var target = query.split("\n"); + // Different methods for single-line and multi-line queries + if (target.length == 1) { + if (!query.length) { + // Empty string would match anything and never progress, so + // we define it to match nothing instead. + this.matches = function() {}; + } else { + this.matches = function(reverse, pos) { + if (reverse) { + var orig = doc.getLine(pos.line).slice(0, pos.ch), line = fold(orig); + var match = line.lastIndexOf(query); + if (match > -1) { + match = adjustPos(orig, line, match); + return {from: Pos(pos.line, match), to: Pos(pos.line, match + origQuery.length)}; + } + } else { + var orig = doc.getLine(pos.line).slice(pos.ch), line = fold(orig); + var match = line.indexOf(query); + if (match > -1) { + match = adjustPos(orig, line, match) + pos.ch; + return {from: Pos(pos.line, match), to: Pos(pos.line, match + origQuery.length)}; + } + } + }; + } + } else { + var origTarget = origQuery.split("\n"); + this.matches = function(reverse, pos) { + var last = target.length - 1; + if (reverse) { + if (pos.line - (target.length - 1) < doc.firstLine()) return; + if (fold(doc.getLine(pos.line).slice(0, origTarget[last].length)) != target[target.length - 1]) return; + var to = Pos(pos.line, origTarget[last].length); + for (var ln = pos.line - 1, i = last - 1; i >= 1; --i, --ln) + if (target[i] != fold(doc.getLine(ln))) return; + var line = doc.getLine(ln), cut = line.length - origTarget[0].length; + if (fold(line.slice(cut)) != target[0]) return; + return {from: Pos(ln, cut), to: to}; + } else { + if (pos.line + (target.length - 1) > doc.lastLine()) return; + var line = doc.getLine(pos.line), cut = line.length - origTarget[0].length; + if (fold(line.slice(cut)) != target[0]) return; + var from = Pos(pos.line, cut); + for (var ln = pos.line + 1, i = 1; i < last; ++i, ++ln) + if (target[i] != fold(doc.getLine(ln))) return; + if (fold(doc.getLine(ln).slice(0, origTarget[last].length)) != target[last]) return; + return {from: from, to: Pos(ln, origTarget[last].length)}; + } + }; + } + } + } + + SearchCursor.prototype = { + findNext: function() {return this.find(false);}, + findPrevious: function() {return this.find(true);}, + + find: function(reverse) { + var self = this, pos = this.doc.clipPos(reverse ? this.pos.from : this.pos.to); + function savePosAndFail(line) { + var pos = Pos(line, 0); + self.pos = {from: pos, to: pos}; + self.atOccurrence = false; + return false; + } + + for (;;) { + if (this.pos = this.matches(reverse, pos)) { + this.atOccurrence = true; + return this.pos.match || true; + } + if (reverse) { + if (!pos.line) return savePosAndFail(0); + pos = Pos(pos.line-1, this.doc.getLine(pos.line-1).length); + } + else { + var maxLine = this.doc.lineCount(); + if (pos.line == maxLine - 1) return savePosAndFail(maxLine); + pos = Pos(pos.line + 1, 0); + } + } + }, + + from: function() {if (this.atOccurrence) return this.pos.from;}, + to: function() {if (this.atOccurrence) return this.pos.to;}, + + replace: function(newText) { + if (!this.atOccurrence) return; + var lines = CodeMirror.splitLines(newText); + this.doc.replaceRange(lines, this.pos.from, this.pos.to); + this.pos.to = Pos(this.pos.from.line + lines.length - 1, + lines[lines.length - 1].length + (lines.length == 1 ? this.pos.from.ch : 0)); + } + }; + + // Maps a position in a case-folded line back to a position in the original line + // (compensating for codepoints increasing in number during folding) + function adjustPos(orig, folded, pos) { + if (orig.length == folded.length) return pos; + for (var pos1 = Math.min(pos, orig.length);;) { + var len1 = orig.slice(0, pos1).toLowerCase().length; + if (len1 < pos) ++pos1; + else if (len1 > pos) --pos1; + else return pos1; + } + } + + CodeMirror.defineExtension("getSearchCursor", function(query, pos, caseFold) { + return new SearchCursor(this.doc, query, pos, caseFold); + }); + CodeMirror.defineDocExtension("getSearchCursor", function(query, pos, caseFold) { + return new SearchCursor(this, query, pos, caseFold); + }); + + CodeMirror.defineExtension("selectMatches", function(query, caseFold) { + var ranges = [], next; + var cur = this.getSearchCursor(query, this.getCursor("from"), caseFold); + while (next = cur.findNext()) { + if (CodeMirror.cmpPos(cur.to(), this.getCursor("to")) > 0) break; + ranges.push({anchor: cur.from(), head: cur.to()}); + } + if (ranges.length) + this.setSelections(ranges, 0); + }); +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/selection/active-line.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/selection/active-line.js new file mode 100644 index 00000000..22da2e0a --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/selection/active-line.js @@ -0,0 +1,71 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +// Because sometimes you need to style the cursor's line. +// +// Adds an option 'styleActiveLine' which, when enabled, gives the +// active line's wrapping
the CSS class "CodeMirror-activeline", +// and gives its background
the class "CodeMirror-activeline-background". + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + var WRAP_CLASS = "CodeMirror-activeline"; + var BACK_CLASS = "CodeMirror-activeline-background"; + + CodeMirror.defineOption("styleActiveLine", false, function(cm, val, old) { + var prev = old && old != CodeMirror.Init; + if (val && !prev) { + cm.state.activeLines = []; + updateActiveLines(cm, cm.listSelections()); + cm.on("beforeSelectionChange", selectionChange); + } else if (!val && prev) { + cm.off("beforeSelectionChange", selectionChange); + clearActiveLines(cm); + delete cm.state.activeLines; + } + }); + + function clearActiveLines(cm) { + for (var i = 0; i < cm.state.activeLines.length; i++) { + cm.removeLineClass(cm.state.activeLines[i], "wrap", WRAP_CLASS); + cm.removeLineClass(cm.state.activeLines[i], "background", BACK_CLASS); + } + } + + function sameArray(a, b) { + if (a.length != b.length) return false; + for (var i = 0; i < a.length; i++) + if (a[i] != b[i]) return false; + return true; + } + + function updateActiveLines(cm, ranges) { + var active = []; + for (var i = 0; i < ranges.length; i++) { + var range = ranges[i]; + if (!range.empty()) continue; + var line = cm.getLineHandleVisualStart(range.head.line); + if (active[active.length - 1] != line) active.push(line); + } + if (sameArray(cm.state.activeLines, active)) return; + cm.operation(function() { + clearActiveLines(cm); + for (var i = 0; i < active.length; i++) { + cm.addLineClass(active[i], "wrap", WRAP_CLASS); + cm.addLineClass(active[i], "background", BACK_CLASS); + } + cm.state.activeLines = active; + }); + } + + function selectionChange(cm, sel) { + updateActiveLines(cm, sel.ranges); + } +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/selection/mark-selection.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/selection/mark-selection.js new file mode 100644 index 00000000..5c42d21e --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/selection/mark-selection.js @@ -0,0 +1,118 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +// Because sometimes you need to mark the selected *text*. +// +// Adds an option 'styleSelectedText' which, when enabled, gives +// selected text the CSS class given as option value, or +// "CodeMirror-selectedtext" when the value is not a string. + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + + CodeMirror.defineOption("styleSelectedText", false, function(cm, val, old) { + var prev = old && old != CodeMirror.Init; + if (val && !prev) { + cm.state.markedSelection = []; + cm.state.markedSelectionStyle = typeof val == "string" ? val : "CodeMirror-selectedtext"; + reset(cm); + cm.on("cursorActivity", onCursorActivity); + cm.on("change", onChange); + } else if (!val && prev) { + cm.off("cursorActivity", onCursorActivity); + cm.off("change", onChange); + clear(cm); + cm.state.markedSelection = cm.state.markedSelectionStyle = null; + } + }); + + function onCursorActivity(cm) { + cm.operation(function() { update(cm); }); + } + + function onChange(cm) { + if (cm.state.markedSelection.length) + cm.operation(function() { clear(cm); }); + } + + var CHUNK_SIZE = 8; + var Pos = CodeMirror.Pos; + var cmp = CodeMirror.cmpPos; + + function coverRange(cm, from, to, addAt) { + if (cmp(from, to) == 0) return; + var array = cm.state.markedSelection; + var cls = cm.state.markedSelectionStyle; + for (var line = from.line;;) { + var start = line == from.line ? from : Pos(line, 0); + var endLine = line + CHUNK_SIZE, atEnd = endLine >= to.line; + var end = atEnd ? to : Pos(endLine, 0); + var mark = cm.markText(start, end, {className: cls}); + if (addAt == null) array.push(mark); + else array.splice(addAt++, 0, mark); + if (atEnd) break; + line = endLine; + } + } + + function clear(cm) { + var array = cm.state.markedSelection; + for (var i = 0; i < array.length; ++i) array[i].clear(); + array.length = 0; + } + + function reset(cm) { + clear(cm); + var ranges = cm.listSelections(); + for (var i = 0; i < ranges.length; i++) + coverRange(cm, ranges[i].from(), ranges[i].to()); + } + + function update(cm) { + if (!cm.somethingSelected()) return clear(cm); + if (cm.listSelections().length > 1) return reset(cm); + + var from = cm.getCursor("start"), to = cm.getCursor("end"); + + var array = cm.state.markedSelection; + if (!array.length) return coverRange(cm, from, to); + + var coverStart = array[0].find(), coverEnd = array[array.length - 1].find(); + if (!coverStart || !coverEnd || to.line - from.line < CHUNK_SIZE || + cmp(from, coverEnd.to) >= 0 || cmp(to, coverStart.from) <= 0) + return reset(cm); + + while (cmp(from, coverStart.from) > 0) { + array.shift().clear(); + coverStart = array[0].find(); + } + if (cmp(from, coverStart.from) < 0) { + if (coverStart.to.line - from.line < CHUNK_SIZE) { + array.shift().clear(); + coverRange(cm, from, coverStart.to, 0); + } else { + coverRange(cm, from, coverStart.from, 0); + } + } + + while (cmp(to, coverEnd.to) < 0) { + array.pop().clear(); + coverEnd = array[array.length - 1].find(); + } + if (cmp(to, coverEnd.to) > 0) { + if (to.line - coverEnd.from.line < CHUNK_SIZE) { + array.pop().clear(); + coverRange(cm, coverEnd.from, to); + } else { + coverRange(cm, coverEnd.to, to); + } + } + } +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/tern/tern.css b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/tern/tern.css new file mode 100644 index 00000000..76fba33d --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/tern/tern.css @@ -0,0 +1,86 @@ +.CodeMirror-Tern-completion { + padding-left: 22px; + position: relative; +} +.CodeMirror-Tern-completion:before { + position: absolute; + left: 2px; + bottom: 2px; + border-radius: 50%; + font-size: 12px; + font-weight: bold; + height: 15px; + width: 15px; + line-height: 16px; + text-align: center; + color: white; + -moz-box-sizing: border-box; + box-sizing: border-box; +} +.CodeMirror-Tern-completion-unknown:before { + content: "?"; + background: #4bb; +} +.CodeMirror-Tern-completion-object:before { + content: "O"; + background: #77c; +} +.CodeMirror-Tern-completion-fn:before { + content: "F"; + background: #7c7; +} +.CodeMirror-Tern-completion-array:before { + content: "A"; + background: #c66; +} +.CodeMirror-Tern-completion-number:before { + content: "1"; + background: #999; +} +.CodeMirror-Tern-completion-string:before { + content: "S"; + background: #999; +} +.CodeMirror-Tern-completion-bool:before { + content: "B"; + background: #999; +} + +.CodeMirror-Tern-completion-guess { + color: #999; +} + +.CodeMirror-Tern-tooltip { + border: 1px solid silver; + border-radius: 3px; + color: #444; + padding: 2px 5px; + font-size: 90%; + font-family: monospace; + background-color: white; + white-space: pre-wrap; + + max-width: 40em; + position: absolute; + z-index: 10; + -webkit-box-shadow: 2px 3px 5px rgba(0,0,0,.2); + -moz-box-shadow: 2px 3px 5px rgba(0,0,0,.2); + box-shadow: 2px 3px 5px rgba(0,0,0,.2); + + transition: opacity 1s; + -moz-transition: opacity 1s; + -webkit-transition: opacity 1s; + -o-transition: opacity 1s; + -ms-transition: opacity 1s; +} + +.CodeMirror-Tern-hint-doc { + max-width: 25em; + margin-top: -3px; +} + +.CodeMirror-Tern-fname { color: black; } +.CodeMirror-Tern-farg { color: #70a; } +.CodeMirror-Tern-farg-current { text-decoration: underline; } +.CodeMirror-Tern-type { color: #07c; } +.CodeMirror-Tern-fhint-guess { opacity: .7; } diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/tern/tern.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/tern/tern.js new file mode 100644 index 00000000..9bd69446 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/tern/tern.js @@ -0,0 +1,668 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +// Glue code between CodeMirror and Tern. +// +// Create a CodeMirror.TernServer to wrap an actual Tern server, +// register open documents (CodeMirror.Doc instances) with it, and +// call its methods to activate the assisting functions that Tern +// provides. +// +// Options supported (all optional): +// * defs: An array of JSON definition data structures. +// * plugins: An object mapping plugin names to configuration +// options. +// * getFile: A function(name, c) that can be used to access files in +// the project that haven't been loaded yet. Simply do c(null) to +// indicate that a file is not available. +// * fileFilter: A function(value, docName, doc) that will be applied +// to documents before passing them on to Tern. +// * switchToDoc: A function(name, doc) that should, when providing a +// multi-file view, switch the view or focus to the named file. +// * showError: A function(editor, message) that can be used to +// override the way errors are displayed. +// * completionTip: Customize the content in tooltips for completions. +// Is passed a single argument—the completion's data as returned by +// Tern—and may return a string, DOM node, or null to indicate that +// no tip should be shown. By default the docstring is shown. +// * typeTip: Like completionTip, but for the tooltips shown for type +// queries. +// * responseFilter: A function(doc, query, request, error, data) that +// will be applied to the Tern responses before treating them +// +// +// It is possible to run the Tern server in a web worker by specifying +// these additional options: +// * useWorker: Set to true to enable web worker mode. You'll probably +// want to feature detect the actual value you use here, for example +// !!window.Worker. +// * workerScript: The main script of the worker. Point this to +// wherever you are hosting worker.js from this directory. +// * workerDeps: An array of paths pointing (relative to workerScript) +// to the Acorn and Tern libraries and any Tern plugins you want to +// load. Or, if you minified those into a single script and included +// them in the workerScript, simply leave this undefined. + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + // declare global: tern + + CodeMirror.TernServer = function(options) { + var self = this; + this.options = options || {}; + var plugins = this.options.plugins || (this.options.plugins = {}); + if (!plugins.doc_comment) plugins.doc_comment = true; + if (this.options.useWorker) { + this.server = new WorkerServer(this); + } else { + this.server = new tern.Server({ + getFile: function(name, c) { return getFile(self, name, c); }, + async: true, + defs: this.options.defs || [], + plugins: plugins + }); + } + this.docs = Object.create(null); + this.trackChange = function(doc, change) { trackChange(self, doc, change); }; + + this.cachedArgHints = null; + this.activeArgHints = null; + this.jumpStack = []; + + this.getHint = function(cm, c) { return hint(self, cm, c); }; + this.getHint.async = true; + }; + + CodeMirror.TernServer.prototype = { + addDoc: function(name, doc) { + var data = {doc: doc, name: name, changed: null}; + this.server.addFile(name, docValue(this, data)); + CodeMirror.on(doc, "change", this.trackChange); + return this.docs[name] = data; + }, + + delDoc: function(id) { + var found = resolveDoc(this, id); + if (!found) return; + CodeMirror.off(found.doc, "change", this.trackChange); + delete this.docs[found.name]; + this.server.delFile(found.name); + }, + + hideDoc: function(id) { + closeArgHints(this); + var found = resolveDoc(this, id); + if (found && found.changed) sendDoc(this, found); + }, + + complete: function(cm) { + cm.showHint({hint: this.getHint}); + }, + + showType: function(cm, pos, c) { showType(this, cm, pos, c); }, + + updateArgHints: function(cm) { updateArgHints(this, cm); }, + + jumpToDef: function(cm) { jumpToDef(this, cm); }, + + jumpBack: function(cm) { jumpBack(this, cm); }, + + rename: function(cm) { rename(this, cm); }, + + selectName: function(cm) { selectName(this, cm); }, + + request: function (cm, query, c, pos) { + var self = this; + var doc = findDoc(this, cm.getDoc()); + var request = buildRequest(this, doc, query, pos); + + this.server.request(request, function (error, data) { + if (!error && self.options.responseFilter) + data = self.options.responseFilter(doc, query, request, error, data); + c(error, data); + }); + } + }; + + var Pos = CodeMirror.Pos; + var cls = "CodeMirror-Tern-"; + var bigDoc = 250; + + function getFile(ts, name, c) { + var buf = ts.docs[name]; + if (buf) + c(docValue(ts, buf)); + else if (ts.options.getFile) + ts.options.getFile(name, c); + else + c(null); + } + + function findDoc(ts, doc, name) { + for (var n in ts.docs) { + var cur = ts.docs[n]; + if (cur.doc == doc) return cur; + } + if (!name) for (var i = 0;; ++i) { + n = "[doc" + (i || "") + "]"; + if (!ts.docs[n]) { name = n; break; } + } + return ts.addDoc(name, doc); + } + + function resolveDoc(ts, id) { + if (typeof id == "string") return ts.docs[id]; + if (id instanceof CodeMirror) id = id.getDoc(); + if (id instanceof CodeMirror.Doc) return findDoc(ts, id); + } + + function trackChange(ts, doc, change) { + var data = findDoc(ts, doc); + + var argHints = ts.cachedArgHints; + if (argHints && argHints.doc == doc && cmpPos(argHints.start, change.to) <= 0) + ts.cachedArgHints = null; + + var changed = data.changed; + if (changed == null) + data.changed = changed = {from: change.from.line, to: change.from.line}; + var end = change.from.line + (change.text.length - 1); + if (change.from.line < changed.to) changed.to = changed.to - (change.to.line - end); + if (end >= changed.to) changed.to = end + 1; + if (changed.from > change.from.line) changed.from = change.from.line; + + if (doc.lineCount() > bigDoc && change.to - changed.from > 100) setTimeout(function() { + if (data.changed && data.changed.to - data.changed.from > 100) sendDoc(ts, data); + }, 200); + } + + function sendDoc(ts, doc) { + ts.server.request({files: [{type: "full", name: doc.name, text: docValue(ts, doc)}]}, function(error) { + if (error) window.console.error(error); + else doc.changed = null; + }); + } + + // Completion + + function hint(ts, cm, c) { + ts.request(cm, {type: "completions", types: true, docs: true, urls: true}, function(error, data) { + if (error) return showError(ts, cm, error); + var completions = [], after = ""; + var from = data.start, to = data.end; + if (cm.getRange(Pos(from.line, from.ch - 2), from) == "[\"" && + cm.getRange(to, Pos(to.line, to.ch + 2)) != "\"]") + after = "\"]"; + + for (var i = 0; i < data.completions.length; ++i) { + var completion = data.completions[i], className = typeToIcon(completion.type); + if (data.guess) className += " " + cls + "guess"; + completions.push({text: completion.name + after, + displayText: completion.name, + className: className, + data: completion}); + } + + var obj = {from: from, to: to, list: completions}; + var tooltip = null; + CodeMirror.on(obj, "close", function() { remove(tooltip); }); + CodeMirror.on(obj, "update", function() { remove(tooltip); }); + CodeMirror.on(obj, "select", function(cur, node) { + remove(tooltip); + var content = ts.options.completionTip ? ts.options.completionTip(cur.data) : cur.data.doc; + if (content) { + tooltip = makeTooltip(node.parentNode.getBoundingClientRect().right + window.pageXOffset, + node.getBoundingClientRect().top + window.pageYOffset, content); + tooltip.className += " " + cls + "hint-doc"; + } + }); + c(obj); + }); + } + + function typeToIcon(type) { + var suffix; + if (type == "?") suffix = "unknown"; + else if (type == "number" || type == "string" || type == "bool") suffix = type; + else if (/^fn\(/.test(type)) suffix = "fn"; + else if (/^\[/.test(type)) suffix = "array"; + else suffix = "object"; + return cls + "completion " + cls + "completion-" + suffix; + } + + // Type queries + + function showType(ts, cm, pos, c) { + ts.request(cm, "type", function(error, data) { + if (error) return showError(ts, cm, error); + if (ts.options.typeTip) { + var tip = ts.options.typeTip(data); + } else { + var tip = elt("span", null, elt("strong", null, data.type || "not found")); + if (data.doc) + tip.appendChild(document.createTextNode(" — " + data.doc)); + if (data.url) { + tip.appendChild(document.createTextNode(" ")); + tip.appendChild(elt("a", null, "[docs]")).href = data.url; + } + } + tempTooltip(cm, tip); + if (c) c(); + }, pos); + } + + // Maintaining argument hints + + function updateArgHints(ts, cm) { + closeArgHints(ts); + + if (cm.somethingSelected()) return; + var state = cm.getTokenAt(cm.getCursor()).state; + var inner = CodeMirror.innerMode(cm.getMode(), state); + if (inner.mode.name != "javascript") return; + var lex = inner.state.lexical; + if (lex.info != "call") return; + + var ch, argPos = lex.pos || 0, tabSize = cm.getOption("tabSize"); + for (var line = cm.getCursor().line, e = Math.max(0, line - 9), found = false; line >= e; --line) { + var str = cm.getLine(line), extra = 0; + for (var pos = 0;;) { + var tab = str.indexOf("\t", pos); + if (tab == -1) break; + extra += tabSize - (tab + extra) % tabSize - 1; + pos = tab + 1; + } + ch = lex.column - extra; + if (str.charAt(ch) == "(") {found = true; break;} + } + if (!found) return; + + var start = Pos(line, ch); + var cache = ts.cachedArgHints; + if (cache && cache.doc == cm.getDoc() && cmpPos(start, cache.start) == 0) + return showArgHints(ts, cm, argPos); + + ts.request(cm, {type: "type", preferFunction: true, end: start}, function(error, data) { + if (error || !data.type || !(/^fn\(/).test(data.type)) return; + ts.cachedArgHints = { + start: pos, + type: parseFnType(data.type), + name: data.exprName || data.name || "fn", + guess: data.guess, + doc: cm.getDoc() + }; + showArgHints(ts, cm, argPos); + }); + } + + function showArgHints(ts, cm, pos) { + closeArgHints(ts); + + var cache = ts.cachedArgHints, tp = cache.type; + var tip = elt("span", cache.guess ? cls + "fhint-guess" : null, + elt("span", cls + "fname", cache.name), "("); + for (var i = 0; i < tp.args.length; ++i) { + if (i) tip.appendChild(document.createTextNode(", ")); + var arg = tp.args[i]; + tip.appendChild(elt("span", cls + "farg" + (i == pos ? " " + cls + "farg-current" : ""), arg.name || "?")); + if (arg.type != "?") { + tip.appendChild(document.createTextNode(":\u00a0")); + tip.appendChild(elt("span", cls + "type", arg.type)); + } + } + tip.appendChild(document.createTextNode(tp.rettype ? ") ->\u00a0" : ")")); + if (tp.rettype) tip.appendChild(elt("span", cls + "type", tp.rettype)); + var place = cm.cursorCoords(null, "page"); + ts.activeArgHints = makeTooltip(place.right + 1, place.bottom, tip); + } + + function parseFnType(text) { + var args = [], pos = 3; + + function skipMatching(upto) { + var depth = 0, start = pos; + for (;;) { + var next = text.charAt(pos); + if (upto.test(next) && !depth) return text.slice(start, pos); + if (/[{\[\(]/.test(next)) ++depth; + else if (/[}\]\)]/.test(next)) --depth; + ++pos; + } + } + + // Parse arguments + if (text.charAt(pos) != ")") for (;;) { + var name = text.slice(pos).match(/^([^, \(\[\{]+): /); + if (name) { + pos += name[0].length; + name = name[1]; + } + args.push({name: name, type: skipMatching(/[\),]/)}); + if (text.charAt(pos) == ")") break; + pos += 2; + } + + var rettype = text.slice(pos).match(/^\) -> (.*)$/); + + return {args: args, rettype: rettype && rettype[1]}; + } + + // Moving to the definition of something + + function jumpToDef(ts, cm) { + function inner(varName) { + var req = {type: "definition", variable: varName || null}; + var doc = findDoc(ts, cm.getDoc()); + ts.server.request(buildRequest(ts, doc, req), function(error, data) { + if (error) return showError(ts, cm, error); + if (!data.file && data.url) { window.open(data.url); return; } + + if (data.file) { + var localDoc = ts.docs[data.file], found; + if (localDoc && (found = findContext(localDoc.doc, data))) { + ts.jumpStack.push({file: doc.name, + start: cm.getCursor("from"), + end: cm.getCursor("to")}); + moveTo(ts, doc, localDoc, found.start, found.end); + return; + } + } + showError(ts, cm, "Could not find a definition."); + }); + } + + if (!atInterestingExpression(cm)) + dialog(cm, "Jump to variable", function(name) { if (name) inner(name); }); + else + inner(); + } + + function jumpBack(ts, cm) { + var pos = ts.jumpStack.pop(), doc = pos && ts.docs[pos.file]; + if (!doc) return; + moveTo(ts, findDoc(ts, cm.getDoc()), doc, pos.start, pos.end); + } + + function moveTo(ts, curDoc, doc, start, end) { + doc.doc.setSelection(start, end); + if (curDoc != doc && ts.options.switchToDoc) { + closeArgHints(ts); + ts.options.switchToDoc(doc.name, doc.doc); + } + } + + // The {line,ch} representation of positions makes this rather awkward. + function findContext(doc, data) { + var before = data.context.slice(0, data.contextOffset).split("\n"); + var startLine = data.start.line - (before.length - 1); + var start = Pos(startLine, (before.length == 1 ? data.start.ch : doc.getLine(startLine).length) - before[0].length); + + var text = doc.getLine(startLine).slice(start.ch); + for (var cur = startLine + 1; cur < doc.lineCount() && text.length < data.context.length; ++cur) + text += "\n" + doc.getLine(cur); + if (text.slice(0, data.context.length) == data.context) return data; + + var cursor = doc.getSearchCursor(data.context, 0, false); + var nearest, nearestDist = Infinity; + while (cursor.findNext()) { + var from = cursor.from(), dist = Math.abs(from.line - start.line) * 10000; + if (!dist) dist = Math.abs(from.ch - start.ch); + if (dist < nearestDist) { nearest = from; nearestDist = dist; } + } + if (!nearest) return null; + + if (before.length == 1) + nearest.ch += before[0].length; + else + nearest = Pos(nearest.line + (before.length - 1), before[before.length - 1].length); + if (data.start.line == data.end.line) + var end = Pos(nearest.line, nearest.ch + (data.end.ch - data.start.ch)); + else + var end = Pos(nearest.line + (data.end.line - data.start.line), data.end.ch); + return {start: nearest, end: end}; + } + + function atInterestingExpression(cm) { + var pos = cm.getCursor("end"), tok = cm.getTokenAt(pos); + if (tok.start < pos.ch && (tok.type == "comment" || tok.type == "string")) return false; + return /\w/.test(cm.getLine(pos.line).slice(Math.max(pos.ch - 1, 0), pos.ch + 1)); + } + + // Variable renaming + + function rename(ts, cm) { + var token = cm.getTokenAt(cm.getCursor()); + if (!/\w/.test(token.string)) return showError(ts, cm, "Not at a variable"); + dialog(cm, "New name for " + token.string, function(newName) { + ts.request(cm, {type: "rename", newName: newName, fullDocs: true}, function(error, data) { + if (error) return showError(ts, cm, error); + applyChanges(ts, data.changes); + }); + }); + } + + function selectName(ts, cm) { + var name = findDoc(ts, cm.doc).name; + ts.request(cm, {type: "refs"}, function(error, data) { + if (error) return showError(ts, cm, error); + var ranges = [], cur = 0; + for (var i = 0; i < data.refs.length; i++) { + var ref = data.refs[i]; + if (ref.file == name) { + ranges.push({anchor: ref.start, head: ref.end}); + if (cmpPos(cur, ref.start) >= 0 && cmpPos(cur, ref.end) <= 0) + cur = ranges.length - 1; + } + } + cm.setSelections(ranges, cur); + }); + } + + var nextChangeOrig = 0; + function applyChanges(ts, changes) { + var perFile = Object.create(null); + for (var i = 0; i < changes.length; ++i) { + var ch = changes[i]; + (perFile[ch.file] || (perFile[ch.file] = [])).push(ch); + } + for (var file in perFile) { + var known = ts.docs[file], chs = perFile[file];; + if (!known) continue; + chs.sort(function(a, b) { return cmpPos(b.start, a.start); }); + var origin = "*rename" + (++nextChangeOrig); + for (var i = 0; i < chs.length; ++i) { + var ch = chs[i]; + known.doc.replaceRange(ch.text, ch.start, ch.end, origin); + } + } + } + + // Generic request-building helper + + function buildRequest(ts, doc, query, pos) { + var files = [], offsetLines = 0, allowFragments = !query.fullDocs; + if (!allowFragments) delete query.fullDocs; + if (typeof query == "string") query = {type: query}; + query.lineCharPositions = true; + if (query.end == null) { + query.end = pos || doc.doc.getCursor("end"); + if (doc.doc.somethingSelected()) + query.start = doc.doc.getCursor("start"); + } + var startPos = query.start || query.end; + + if (doc.changed) { + if (doc.doc.lineCount() > bigDoc && allowFragments !== false && + doc.changed.to - doc.changed.from < 100 && + doc.changed.from <= startPos.line && doc.changed.to > query.end.line) { + files.push(getFragmentAround(doc, startPos, query.end)); + query.file = "#0"; + var offsetLines = files[0].offsetLines; + if (query.start != null) query.start = Pos(query.start.line - -offsetLines, query.start.ch); + query.end = Pos(query.end.line - offsetLines, query.end.ch); + } else { + files.push({type: "full", + name: doc.name, + text: docValue(ts, doc)}); + query.file = doc.name; + doc.changed = null; + } + } else { + query.file = doc.name; + } + for (var name in ts.docs) { + var cur = ts.docs[name]; + if (cur.changed && cur != doc) { + files.push({type: "full", name: cur.name, text: docValue(ts, cur)}); + cur.changed = null; + } + } + + return {query: query, files: files}; + } + + function getFragmentAround(data, start, end) { + var doc = data.doc; + var minIndent = null, minLine = null, endLine, tabSize = 4; + for (var p = start.line - 1, min = Math.max(0, p - 50); p >= min; --p) { + var line = doc.getLine(p), fn = line.search(/\bfunction\b/); + if (fn < 0) continue; + var indent = CodeMirror.countColumn(line, null, tabSize); + if (minIndent != null && minIndent <= indent) continue; + minIndent = indent; + minLine = p; + } + if (minLine == null) minLine = min; + var max = Math.min(doc.lastLine(), end.line + 20); + if (minIndent == null || minIndent == CodeMirror.countColumn(doc.getLine(start.line), null, tabSize)) + endLine = max; + else for (endLine = end.line + 1; endLine < max; ++endLine) { + var indent = CodeMirror.countColumn(doc.getLine(endLine), null, tabSize); + if (indent <= minIndent) break; + } + var from = Pos(minLine, 0); + + return {type: "part", + name: data.name, + offsetLines: from.line, + text: doc.getRange(from, Pos(endLine, 0))}; + } + + // Generic utilities + + var cmpPos = CodeMirror.cmpPos; + + function elt(tagname, cls /*, ... elts*/) { + var e = document.createElement(tagname); + if (cls) e.className = cls; + for (var i = 2; i < arguments.length; ++i) { + var elt = arguments[i]; + if (typeof elt == "string") elt = document.createTextNode(elt); + e.appendChild(elt); + } + return e; + } + + function dialog(cm, text, f) { + if (cm.openDialog) + cm.openDialog(text + ": ", f); + else + f(prompt(text, "")); + } + + // Tooltips + + function tempTooltip(cm, content) { + var where = cm.cursorCoords(); + var tip = makeTooltip(where.right + 1, where.bottom, content); + function clear() { + if (!tip.parentNode) return; + cm.off("cursorActivity", clear); + fadeOut(tip); + } + setTimeout(clear, 1700); + cm.on("cursorActivity", clear); + } + + function makeTooltip(x, y, content) { + var node = elt("div", cls + "tooltip", content); + node.style.left = x + "px"; + node.style.top = y + "px"; + document.body.appendChild(node); + return node; + } + + function remove(node) { + var p = node && node.parentNode; + if (p) p.removeChild(node); + } + + function fadeOut(tooltip) { + tooltip.style.opacity = "0"; + setTimeout(function() { remove(tooltip); }, 1100); + } + + function showError(ts, cm, msg) { + if (ts.options.showError) + ts.options.showError(cm, msg); + else + tempTooltip(cm, String(msg)); + } + + function closeArgHints(ts) { + if (ts.activeArgHints) { remove(ts.activeArgHints); ts.activeArgHints = null; } + } + + function docValue(ts, doc) { + var val = doc.doc.getValue(); + if (ts.options.fileFilter) val = ts.options.fileFilter(val, doc.name, doc.doc); + return val; + } + + // Worker wrapper + + function WorkerServer(ts) { + var worker = new Worker(ts.options.workerScript); + worker.postMessage({type: "init", + defs: ts.options.defs, + plugins: ts.options.plugins, + scripts: ts.options.workerDeps}); + var msgId = 0, pending = {}; + + function send(data, c) { + if (c) { + data.id = ++msgId; + pending[msgId] = c; + } + worker.postMessage(data); + } + worker.onmessage = function(e) { + var data = e.data; + if (data.type == "getFile") { + getFile(ts, data.name, function(err, text) { + send({type: "getFile", err: String(err), text: text, id: data.id}); + }); + } else if (data.type == "debug") { + window.console.log(data.message); + } else if (data.id && pending[data.id]) { + pending[data.id](data.err, data.body); + delete pending[data.id]; + } + }; + worker.onerror = function(e) { + for (var id in pending) pending[id](e); + pending = {}; + }; + + this.addFile = function(name, text) { send({type: "add", name: name, text: text}); }; + this.delFile = function(name) { send({type: "del", name: name}); }; + this.request = function(body, c) { send({type: "req", body: body}, c); }; + } +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/tern/worker.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/tern/worker.js new file mode 100644 index 00000000..48277af8 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/tern/worker.js @@ -0,0 +1,44 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +// declare global: tern, server + +var server; + +this.onmessage = function(e) { + var data = e.data; + switch (data.type) { + case "init": return startServer(data.defs, data.plugins, data.scripts); + case "add": return server.addFile(data.name, data.text); + case "del": return server.delFile(data.name); + case "req": return server.request(data.body, function(err, reqData) { + postMessage({id: data.id, body: reqData, err: err && String(err)}); + }); + case "getFile": + var c = pending[data.id]; + delete pending[data.id]; + return c(data.err, data.text); + default: throw new Error("Unknown message type: " + data.type); + } +}; + +var nextId = 0, pending = {}; +function getFile(file, c) { + postMessage({type: "getFile", name: file, id: ++nextId}); + pending[nextId] = c; +} + +function startServer(defs, plugins, scripts) { + if (scripts) importScripts.apply(null, scripts); + + server = new tern.Server({ + getFile: getFile, + async: true, + defs: defs, + plugins: plugins + }); +} + +var console = { + log: function(v) { postMessage({type: "debug", message: v}); } +}; diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/addon/wrap/hardwrap.js b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/wrap/hardwrap.js new file mode 100644 index 00000000..fe9b4dd6 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/addon/wrap/hardwrap.js @@ -0,0 +1,139 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + + var Pos = CodeMirror.Pos; + + function findParagraph(cm, pos, options) { + var startRE = options.paragraphStart || cm.getHelper(pos, "paragraphStart"); + for (var start = pos.line, first = cm.firstLine(); start > first; --start) { + var line = cm.getLine(start); + if (startRE && startRE.test(line)) break; + if (!/\S/.test(line)) { ++start; break; } + } + var endRE = options.paragraphEnd || cm.getHelper(pos, "paragraphEnd"); + for (var end = pos.line + 1, last = cm.lastLine(); end <= last; ++end) { + var line = cm.getLine(end); + if (endRE && endRE.test(line)) { ++end; break; } + if (!/\S/.test(line)) break; + } + return {from: start, to: end}; + } + + function findBreakPoint(text, column, wrapOn, killTrailingSpace) { + for (var at = column; at > 0; --at) + if (wrapOn.test(text.slice(at - 1, at + 1))) break; + if (at == 0) at = column; + var endOfText = at; + if (killTrailingSpace) + while (text.charAt(endOfText - 1) == " ") --endOfText; + return {from: endOfText, to: at}; + } + + function wrapRange(cm, from, to, options) { + from = cm.clipPos(from); to = cm.clipPos(to); + var column = options.column || 80; + var wrapOn = options.wrapOn || /\s\S|-[^\.\d]/; + var killTrailing = options.killTrailingSpace !== false; + var changes = [], curLine = "", curNo = from.line; + var lines = cm.getRange(from, to, false); + if (!lines.length) return null; + var leadingSpace = lines[0].match(/^[ \t]*/)[0]; + + for (var i = 0; i < lines.length; ++i) { + var text = lines[i], oldLen = curLine.length, spaceInserted = 0; + if (curLine && text && !wrapOn.test(curLine.charAt(curLine.length - 1) + text.charAt(0))) { + curLine += " "; + spaceInserted = 1; + } + var spaceTrimmed = ""; + if (i) { + spaceTrimmed = text.match(/^\s*/)[0]; + text = text.slice(spaceTrimmed.length); + } + curLine += text; + if (i) { + var firstBreak = curLine.length > column && leadingSpace == spaceTrimmed && + findBreakPoint(curLine, column, wrapOn, killTrailing); + // If this isn't broken, or is broken at a different point, remove old break + if (!firstBreak || firstBreak.from != oldLen || firstBreak.to != oldLen + spaceInserted) { + changes.push({text: [spaceInserted ? " " : ""], + from: Pos(curNo, oldLen), + to: Pos(curNo + 1, spaceTrimmed.length)}); + } else { + curLine = leadingSpace + text; + ++curNo; + } + } + while (curLine.length > column) { + var bp = findBreakPoint(curLine, column, wrapOn, killTrailing); + changes.push({text: ["", leadingSpace], + from: Pos(curNo, bp.from), + to: Pos(curNo, bp.to)}); + curLine = leadingSpace + curLine.slice(bp.to); + ++curNo; + } + } + if (changes.length) cm.operation(function() { + for (var i = 0; i < changes.length; ++i) { + var change = changes[i]; + cm.replaceRange(change.text, change.from, change.to); + } + }); + return changes.length ? {from: changes[0].from, to: CodeMirror.changeEnd(changes[changes.length - 1])} : null; + } + + CodeMirror.defineExtension("wrapParagraph", function(pos, options) { + options = options || {}; + if (!pos) pos = this.getCursor(); + var para = findParagraph(this, pos, options); + return wrapRange(this, Pos(para.from, 0), Pos(para.to - 1), options); + }); + + CodeMirror.commands.wrapLines = function(cm) { + cm.operation(function() { + var ranges = cm.listSelections(), at = cm.lastLine() + 1; + for (var i = ranges.length - 1; i >= 0; i--) { + var range = ranges[i], span; + if (range.empty()) { + var para = findParagraph(cm, range.head, {}); + span = {from: Pos(para.from, 0), to: Pos(para.to - 1)}; + } else { + span = {from: range.from(), to: range.to()}; + } + if (span.to.line >= at) continue; + at = span.from.line; + wrapRange(cm, span.from, span.to, {}); + } + }); + }; + + CodeMirror.defineExtension("wrapRange", function(from, to, options) { + return wrapRange(this, from, to, options || {}); + }); + + CodeMirror.defineExtension("wrapParagraphsInRange", function(from, to, options) { + options = options || {}; + var cm = this, paras = []; + for (var line = from.line; line <= to.line;) { + var para = findParagraph(cm, Pos(line, 0), options); + paras.push(para); + line = para.to; + } + var madeChange = false; + if (paras.length) cm.operation(function() { + for (var i = paras.length - 1; i >= 0; --i) + madeChange = madeChange || wrapRange(cm, Pos(paras[i].from, 0), Pos(paras[i].to - 1), options); + }); + return madeChange; + }); +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/bin/authors.sh b/core/vendor/tinymce/plugins/codemirror/codemirror/bin/authors.sh new file mode 100644 index 00000000..b3ee99c6 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/bin/authors.sh @@ -0,0 +1,6 @@ +# Combine existing list of authors with everyone known in git, sort, add header. +tail --lines=+3 AUTHORS > AUTHORS.tmp +git log --format='%aN' >> AUTHORS.tmp +echo -e "List of CodeMirror contributors. Updated before every release.\n" > AUTHORS +sort -u AUTHORS.tmp >> AUTHORS +rm -f AUTHORS.tmp diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/bin/compress b/core/vendor/tinymce/plugins/codemirror/codemirror/bin/compress new file mode 100644 index 00000000..809fbe83 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/bin/compress @@ -0,0 +1,92 @@ +#!/usr/bin/env node + +// Compression helper for CodeMirror +// +// Example: +// +// bin/compress codemirror runmode javascript xml +// +// Will take lib/codemirror.js, addon/runmode/runmode.js, +// mode/javascript/javascript.js, and mode/xml/xml.js, run them though +// the online minifier at http://marijnhaverbeke.nl/uglifyjs, and spit +// out the result. +// +// bin/compress codemirror --local /path/to/bin/UglifyJS +// +// Will use a local minifier instead of the online default one. +// +// Script files are specified without .js ending. Prefixing them with +// their full (local) path is optional. So you may say lib/codemirror +// or mode/xml/xml to be more precise. In fact, even the .js suffix +// may be speficied, if wanted. + +"use strict"; + +var fs = require("fs"); + +function help(ok) { + console.log("usage: " + process.argv[1] + " [--local /path/to/uglifyjs] files..."); + process.exit(ok ? 0 : 1); +} + +var local = null, args = [], extraArgs = null, files = [], blob = ""; + +for (var i = 2; i < process.argv.length; ++i) { + var arg = process.argv[i]; + if (arg == "--local" && i + 1 < process.argv.length) { + var parts = process.argv[++i].split(/\s+/); + local = parts[0]; + extraArgs = parts.slice(1); + if (!extraArgs.length) extraArgs = ["-c", "-m"]; + } else if (arg == "--help") { + help(true); + } else if (arg[0] != "-") { + files.push({name: arg, re: new RegExp("(?:\\/|^)" + arg + (/\.js$/.test(arg) ? "$" : "\\.js$"))}); + } else help(false); +} + +function walk(dir) { + fs.readdirSync(dir).forEach(function(fname) { + if (/^[_\.]/.test(fname)) return; + var file = dir + fname; + if (fs.statSync(file).isDirectory()) return walk(file + "/"); + if (files.some(function(spec, i) { + var match = spec.re.test(file); + if (match) files.splice(i, 1); + return match; + })) { + if (local) args.push(file); + else blob += fs.readFileSync(file, "utf8"); + } + }); +} + +walk("lib/"); +walk("addon/"); +walk("mode/"); + +if (!local && !blob) help(false); + +if (files.length) { + console.log("Some speficied files were not found: " + + files.map(function(a){return a.name;}).join(", ")); + process.exit(1); +} + +if (local) { + require("child_process").spawn(local, args.concat(extraArgs), {stdio: ["ignore", process.stdout, process.stderr]}); +} else { + var data = new Buffer("js_code=" + require("querystring").escape(blob), "utf8"); + var req = require("http").request({ + host: "marijnhaverbeke.nl", + port: 80, + method: "POST", + path: "/uglifyjs", + headers: {"content-type": "application/x-www-form-urlencoded", + "content-length": data.length} + }); + req.on("response", function(resp) { + resp.on("data", function (chunk) { process.stdout.write(chunk); }); + }); + req.end(data); +} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/bin/lint b/core/vendor/tinymce/plugins/codemirror/codemirror/bin/lint new file mode 100644 index 00000000..4f70994c --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/bin/lint @@ -0,0 +1,16 @@ +#!/usr/bin/env node + +var lint = require("../test/lint/lint"), + path = require("path"); + +if (process.argv.length > 2) { + lint.checkDir(process.argv[2]); +} else { + process.chdir(path.resolve(__dirname, "..")); + lint.checkDir("lib"); + lint.checkDir("mode"); + lint.checkDir("addon"); + lint.checkDir("keymap"); +} + +process.exit(lint.success() ? 0 : 1); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/bin/release b/core/vendor/tinymce/plugins/codemirror/codemirror/bin/release new file mode 100644 index 00000000..ba6630aa --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/bin/release @@ -0,0 +1,46 @@ +#!/usr/bin/env node + +var fs = require("fs"), child = require("child_process"); + +var number, bumpOnly; + +for (var i = 2; i < process.argv.length; i++) { + if (process.argv[i] == "-bump") bumpOnly = true; + else if (/^\d+\.\d+\.\d+$/.test(process.argv[i])) number = process.argv[i]; + else { console.log("Bogus command line arg: " + process.argv[i]); process.exit(1); } +} + +if (!number) { console.log("Must give a version"); process.exit(1); } + +function rewrite(file, f) { + fs.writeFileSync(file, f(fs.readFileSync(file, "utf8")), "utf8"); +} + +rewrite("lib/codemirror.js", function(lib) { + return lib.replace(/CodeMirror\.version = "\d+\.\d+\.\d+"/, + "CodeMirror.version = \"" + number + "\""); +}); +function rewriteJSON(pack) { + return pack.replace(/"version":"\d+\.\d+\.\d+"/, "\"version\":\"" + number + "\""); +} +rewrite("package.json", rewriteJSON); +rewrite("bower.json", rewriteJSON); +rewrite("doc/manual.html", function(manual) { + return manual.replace(/>version \d+\.\d+\.\d+<\/span>/, ">version " + number + ""); +}); + +if (bumpOnly) process.exit(0); + +child.exec("bash bin/authors.sh", function(){}); + +var simple = number.slice(0, number.lastIndexOf(".")); + +rewrite("doc/compress.html", function(cmp) { + return cmp.replace(/\n "); +}); + +rewrite("index.html", function(index) { + return index.replace(/version \d+\.\d+<\/strong>/, + "version " + simple + ""); +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/bin/source-highlight b/core/vendor/tinymce/plugins/codemirror/codemirror/bin/source-highlight new file mode 100644 index 00000000..6d15f1ae --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/bin/source-highlight @@ -0,0 +1,51 @@ +#!/usr/bin/env node + +// Simple command-line code highlighting tool. Reads code from stdin, +// spits html to stdout. For example: +// +// echo 'function foo(a) { return a; }' | bin/source-highlight -s javascript +// bin/source-highlight -s + +var fs = require("fs"); + +var CodeMirror = require("../addon/runmode/runmode.node.js"); +require("../mode/meta.js"); + +var sPos = process.argv.indexOf("-s"); +if (sPos == -1 || sPos == process.argv.length - 1) { + console.error("Usage: source-highlight -s language"); + process.exit(1); +} +var lang = process.argv[sPos + 1].toLowerCase(), modeName = lang; +CodeMirror.modeInfo.forEach(function(info) { + if (info.mime == lang) { + modeName = info.mode; + } else if (info.name.toLowerCase() == lang) { + modeName = info.mode; + lang = info.mime; + } +}); + +if (!CodeMirror.modes[modeName]) + require("../mode/" + modeName + "/" + modeName + ".js"); + +function esc(str) { + return str.replace(/[<&]/g, function(ch) { return ch == "&" ? "&" : "<"; }); +} + +var code = fs.readFileSync("/dev/stdin", "utf8"); +var curStyle = null, accum = ""; +function flush() { + if (curStyle) process.stdout.write("" + esc(accum) + ""); + else process.stdout.write(esc(accum)); +} + +CodeMirror.runMode(code, lang, function(text, style) { + if (style != curStyle) { + flush(); + curStyle = style; accum = text; + } else { + accum += text; + } +}); +flush(); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/keymap/emacs.js b/core/vendor/tinymce/plugins/codemirror/codemirror/keymap/emacs.js new file mode 100644 index 00000000..4acfd601 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/keymap/emacs.js @@ -0,0 +1,393 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + + var Pos = CodeMirror.Pos; + function posEq(a, b) { return a.line == b.line && a.ch == b.ch; } + + // Kill 'ring' + + var killRing = []; + function addToRing(str) { + killRing.push(str); + if (killRing.length > 50) killRing.shift(); + } + function growRingTop(str) { + if (!killRing.length) return addToRing(str); + killRing[killRing.length - 1] += str; + } + function getFromRing(n) { return killRing[killRing.length - (n ? Math.min(n, 1) : 1)] || ""; } + function popFromRing() { if (killRing.length > 1) killRing.pop(); return getFromRing(); } + + var lastKill = null; + + function kill(cm, from, to, mayGrow, text) { + if (text == null) text = cm.getRange(from, to); + + if (mayGrow && lastKill && lastKill.cm == cm && posEq(from, lastKill.pos) && cm.isClean(lastKill.gen)) + growRingTop(text); + else + addToRing(text); + cm.replaceRange("", from, to, "+delete"); + + if (mayGrow) lastKill = {cm: cm, pos: from, gen: cm.changeGeneration()}; + else lastKill = null; + } + + // Boundaries of various units + + function byChar(cm, pos, dir) { + return cm.findPosH(pos, dir, "char", true); + } + + function byWord(cm, pos, dir) { + return cm.findPosH(pos, dir, "word", true); + } + + function byLine(cm, pos, dir) { + return cm.findPosV(pos, dir, "line", cm.doc.sel.goalColumn); + } + + function byPage(cm, pos, dir) { + return cm.findPosV(pos, dir, "page", cm.doc.sel.goalColumn); + } + + function byParagraph(cm, pos, dir) { + var no = pos.line, line = cm.getLine(no); + var sawText = /\S/.test(dir < 0 ? line.slice(0, pos.ch) : line.slice(pos.ch)); + var fst = cm.firstLine(), lst = cm.lastLine(); + for (;;) { + no += dir; + if (no < fst || no > lst) + return cm.clipPos(Pos(no - dir, dir < 0 ? 0 : null)); + line = cm.getLine(no); + var hasText = /\S/.test(line); + if (hasText) sawText = true; + else if (sawText) return Pos(no, 0); + } + } + + function bySentence(cm, pos, dir) { + var line = pos.line, ch = pos.ch; + var text = cm.getLine(pos.line), sawWord = false; + for (;;) { + var next = text.charAt(ch + (dir < 0 ? -1 : 0)); + if (!next) { // End/beginning of line reached + if (line == (dir < 0 ? cm.firstLine() : cm.lastLine())) return Pos(line, ch); + text = cm.getLine(line + dir); + if (!/\S/.test(text)) return Pos(line, ch); + line += dir; + ch = dir < 0 ? text.length : 0; + continue; + } + if (sawWord && /[!?.]/.test(next)) return Pos(line, ch + (dir > 0 ? 1 : 0)); + if (!sawWord) sawWord = /\w/.test(next); + ch += dir; + } + } + + function byExpr(cm, pos, dir) { + var wrap; + if (cm.findMatchingBracket && (wrap = cm.findMatchingBracket(pos, true)) + && wrap.match && (wrap.forward ? 1 : -1) == dir) + return dir > 0 ? Pos(wrap.to.line, wrap.to.ch + 1) : wrap.to; + + for (var first = true;; first = false) { + var token = cm.getTokenAt(pos); + var after = Pos(pos.line, dir < 0 ? token.start : token.end); + if (first && dir > 0 && token.end == pos.ch || !/\w/.test(token.string)) { + var newPos = cm.findPosH(after, dir, "char"); + if (posEq(after, newPos)) return pos; + else pos = newPos; + } else { + return after; + } + } + } + + // Prefixes (only crudely supported) + + function getPrefix(cm, precise) { + var digits = cm.state.emacsPrefix; + if (!digits) return precise ? null : 1; + clearPrefix(cm); + return digits == "-" ? -1 : Number(digits); + } + + function repeated(cmd) { + var f = typeof cmd == "string" ? function(cm) { cm.execCommand(cmd); } : cmd; + return function(cm) { + var prefix = getPrefix(cm); + f(cm); + for (var i = 1; i < prefix; ++i) f(cm); + }; + } + + function findEnd(cm, by, dir) { + var pos = cm.getCursor(), prefix = getPrefix(cm); + if (prefix < 0) { dir = -dir; prefix = -prefix; } + for (var i = 0; i < prefix; ++i) { + var newPos = by(cm, pos, dir); + if (posEq(newPos, pos)) break; + pos = newPos; + } + return pos; + } + + function move(by, dir) { + var f = function(cm) { + cm.extendSelection(findEnd(cm, by, dir)); + }; + f.motion = true; + return f; + } + + function killTo(cm, by, dir) { + kill(cm, cm.getCursor(), findEnd(cm, by, dir), true); + } + + function addPrefix(cm, digit) { + if (cm.state.emacsPrefix) { + if (digit != "-") cm.state.emacsPrefix += digit; + return; + } + // Not active yet + cm.state.emacsPrefix = digit; + cm.on("keyHandled", maybeClearPrefix); + cm.on("inputRead", maybeDuplicateInput); + } + + var prefixPreservingKeys = {"Alt-G": true, "Ctrl-X": true, "Ctrl-Q": true, "Ctrl-U": true}; + + function maybeClearPrefix(cm, arg) { + if (!cm.state.emacsPrefixMap && !prefixPreservingKeys.hasOwnProperty(arg)) + clearPrefix(cm); + } + + function clearPrefix(cm) { + cm.state.emacsPrefix = null; + cm.off("keyHandled", maybeClearPrefix); + cm.off("inputRead", maybeDuplicateInput); + } + + function maybeDuplicateInput(cm, event) { + var dup = getPrefix(cm); + if (dup > 1 && event.origin == "+input") { + var one = event.text.join("\n"), txt = ""; + for (var i = 1; i < dup; ++i) txt += one; + cm.replaceSelection(txt); + } + } + + function addPrefixMap(cm) { + cm.state.emacsPrefixMap = true; + cm.addKeyMap(prefixMap); + cm.on("keyHandled", maybeRemovePrefixMap); + cm.on("inputRead", maybeRemovePrefixMap); + } + + function maybeRemovePrefixMap(cm, arg) { + if (typeof arg == "string" && (/^\d$/.test(arg) || arg == "Ctrl-U")) return; + cm.removeKeyMap(prefixMap); + cm.state.emacsPrefixMap = false; + cm.off("keyHandled", maybeRemovePrefixMap); + cm.off("inputRead", maybeRemovePrefixMap); + } + + // Utilities + + function setMark(cm) { + cm.setCursor(cm.getCursor()); + cm.setExtending(!cm.getExtending()); + cm.on("change", function() { cm.setExtending(false); }); + } + + function clearMark(cm) { + cm.setExtending(false); + cm.setCursor(cm.getCursor()); + } + + function getInput(cm, msg, f) { + if (cm.openDialog) + cm.openDialog(msg + ": ", f, {bottom: true}); + else + f(prompt(msg, "")); + } + + function operateOnWord(cm, op) { + var start = cm.getCursor(), end = cm.findPosH(start, 1, "word"); + cm.replaceRange(op(cm.getRange(start, end)), start, end); + cm.setCursor(end); + } + + function toEnclosingExpr(cm) { + var pos = cm.getCursor(), line = pos.line, ch = pos.ch; + var stack = []; + while (line >= cm.firstLine()) { + var text = cm.getLine(line); + for (var i = ch == null ? text.length : ch; i > 0;) { + var ch = text.charAt(--i); + if (ch == ")") + stack.push("("); + else if (ch == "]") + stack.push("["); + else if (ch == "}") + stack.push("{"); + else if (/[\(\{\[]/.test(ch) && (!stack.length || stack.pop() != ch)) + return cm.extendSelection(Pos(line, i)); + } + --line; ch = null; + } + } + + function quit(cm) { + cm.execCommand("clearSearch"); + clearMark(cm); + } + + // Actual keymap + + var keyMap = CodeMirror.keyMap.emacs = CodeMirror.normalizeKeyMap({ + "Ctrl-W": function(cm) {kill(cm, cm.getCursor("start"), cm.getCursor("end"));}, + "Ctrl-K": repeated(function(cm) { + var start = cm.getCursor(), end = cm.clipPos(Pos(start.line)); + var text = cm.getRange(start, end); + if (!/\S/.test(text)) { + text += "\n"; + end = Pos(start.line + 1, 0); + } + kill(cm, start, end, true, text); + }), + "Alt-W": function(cm) { + addToRing(cm.getSelection()); + clearMark(cm); + }, + "Ctrl-Y": function(cm) { + var start = cm.getCursor(); + cm.replaceRange(getFromRing(getPrefix(cm)), start, start, "paste"); + cm.setSelection(start, cm.getCursor()); + }, + "Alt-Y": function(cm) {cm.replaceSelection(popFromRing(), "around", "paste");}, + + "Ctrl-Space": setMark, "Ctrl-Shift-2": setMark, + + "Ctrl-F": move(byChar, 1), "Ctrl-B": move(byChar, -1), + "Right": move(byChar, 1), "Left": move(byChar, -1), + "Ctrl-D": function(cm) { killTo(cm, byChar, 1); }, + "Delete": function(cm) { killTo(cm, byChar, 1); }, + "Ctrl-H": function(cm) { killTo(cm, byChar, -1); }, + "Backspace": function(cm) { killTo(cm, byChar, -1); }, + + "Alt-F": move(byWord, 1), "Alt-B": move(byWord, -1), + "Alt-D": function(cm) { killTo(cm, byWord, 1); }, + "Alt-Backspace": function(cm) { killTo(cm, byWord, -1); }, + + "Ctrl-N": move(byLine, 1), "Ctrl-P": move(byLine, -1), + "Down": move(byLine, 1), "Up": move(byLine, -1), + "Ctrl-A": "goLineStart", "Ctrl-E": "goLineEnd", + "End": "goLineEnd", "Home": "goLineStart", + + "Alt-V": move(byPage, -1), "Ctrl-V": move(byPage, 1), + "PageUp": move(byPage, -1), "PageDown": move(byPage, 1), + + "Ctrl-Up": move(byParagraph, -1), "Ctrl-Down": move(byParagraph, 1), + + "Alt-A": move(bySentence, -1), "Alt-E": move(bySentence, 1), + "Alt-K": function(cm) { killTo(cm, bySentence, 1); }, + + "Ctrl-Alt-K": function(cm) { killTo(cm, byExpr, 1); }, + "Ctrl-Alt-Backspace": function(cm) { killTo(cm, byExpr, -1); }, + "Ctrl-Alt-F": move(byExpr, 1), "Ctrl-Alt-B": move(byExpr, -1), + + "Shift-Ctrl-Alt-2": function(cm) { + cm.setSelection(findEnd(cm, byExpr, 1), cm.getCursor()); + }, + "Ctrl-Alt-T": function(cm) { + var leftStart = byExpr(cm, cm.getCursor(), -1), leftEnd = byExpr(cm, leftStart, 1); + var rightEnd = byExpr(cm, leftEnd, 1), rightStart = byExpr(cm, rightEnd, -1); + cm.replaceRange(cm.getRange(rightStart, rightEnd) + cm.getRange(leftEnd, rightStart) + + cm.getRange(leftStart, leftEnd), leftStart, rightEnd); + }, + "Ctrl-Alt-U": repeated(toEnclosingExpr), + + "Alt-Space": function(cm) { + var pos = cm.getCursor(), from = pos.ch, to = pos.ch, text = cm.getLine(pos.line); + while (from && /\s/.test(text.charAt(from - 1))) --from; + while (to < text.length && /\s/.test(text.charAt(to))) ++to; + cm.replaceRange(" ", Pos(pos.line, from), Pos(pos.line, to)); + }, + "Ctrl-O": repeated(function(cm) { cm.replaceSelection("\n", "start"); }), + "Ctrl-T": repeated(function(cm) { + cm.execCommand("transposeChars"); + }), + + "Alt-C": repeated(function(cm) { + operateOnWord(cm, function(w) { + var letter = w.search(/\w/); + if (letter == -1) return w; + return w.slice(0, letter) + w.charAt(letter).toUpperCase() + w.slice(letter + 1).toLowerCase(); + }); + }), + "Alt-U": repeated(function(cm) { + operateOnWord(cm, function(w) { return w.toUpperCase(); }); + }), + "Alt-L": repeated(function(cm) { + operateOnWord(cm, function(w) { return w.toLowerCase(); }); + }), + + "Alt-;": "toggleComment", + + "Ctrl-/": repeated("undo"), "Shift-Ctrl--": repeated("undo"), + "Ctrl-Z": repeated("undo"), "Cmd-Z": repeated("undo"), + "Shift-Alt-,": "goDocStart", "Shift-Alt-.": "goDocEnd", + "Ctrl-S": "findNext", "Ctrl-R": "findPrev", "Ctrl-G": quit, "Shift-Alt-5": "replace", + "Alt-/": "autocomplete", + "Ctrl-J": "newlineAndIndent", "Enter": false, "Tab": "indentAuto", + + "Alt-G G": function(cm) { + var prefix = getPrefix(cm, true); + if (prefix != null && prefix > 0) return cm.setCursor(prefix - 1); + + getInput(cm, "Goto line", function(str) { + var num; + if (str && !isNaN(num = Number(str)) && num == num|0 && num > 0) + cm.setCursor(num - 1); + }); + }, + + "Ctrl-X Tab": function(cm) { + cm.indentSelection(getPrefix(cm, true) || cm.getOption("indentUnit")); + }, + "Ctrl-X Ctrl-X": function(cm) { + cm.setSelection(cm.getCursor("head"), cm.getCursor("anchor")); + }, + "Ctrl-X Ctrl-S": "save", + "Ctrl-X Ctrl-W": "save", + "Ctrl-X S": "saveAll", + "Ctrl-X F": "open", + "Ctrl-X U": repeated("undo"), + "Ctrl-X K": "close", + "Ctrl-X Delete": function(cm) { kill(cm, cm.getCursor(), bySentence(cm, cm.getCursor(), 1), true); }, + + "Ctrl-Q Tab": repeated("insertTab"), + "Ctrl-U": addPrefixMap + }); + + var prefixMap = {"Ctrl-G": clearPrefix}; + function regPrefix(d) { + prefixMap[d] = function(cm) { addPrefix(cm, d); }; + keyMap["Ctrl-" + d] = function(cm) { addPrefix(cm, d); }; + prefixPreservingKeys["Ctrl-" + d] = true; + } + for (var i = 0; i < 10; ++i) regPrefix(String(i)); + regPrefix("-"); +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/keymap/sublime.js b/core/vendor/tinymce/plugins/codemirror/codemirror/keymap/sublime.js new file mode 100644 index 00000000..45936c36 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/keymap/sublime.js @@ -0,0 +1,540 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +// A rough approximation of Sublime Text's keybindings +// Depends on addon/search/searchcursor.js and optionally addon/dialog/dialogs.js + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../lib/codemirror"), require("../addon/search/searchcursor"), require("../addon/edit/matchbrackets")); + else if (typeof define == "function" && define.amd) // AMD + define(["../lib/codemirror", "../addon/search/searchcursor", "../addon/edit/matchbrackets"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + + var map = CodeMirror.keyMap.sublime = {fallthrough: "default"}; + var cmds = CodeMirror.commands; + var Pos = CodeMirror.Pos; + var mac = CodeMirror.keyMap["default"] == CodeMirror.keyMap.macDefault; + var ctrl = mac ? "Cmd-" : "Ctrl-"; + + // This is not exactly Sublime's algorithm. I couldn't make heads or tails of that. + function findPosSubword(doc, start, dir) { + if (dir < 0 && start.ch == 0) return doc.clipPos(Pos(start.line - 1)); + var line = doc.getLine(start.line); + if (dir > 0 && start.ch >= line.length) return doc.clipPos(Pos(start.line + 1, 0)); + var state = "start", type; + for (var pos = start.ch, e = dir < 0 ? 0 : line.length, i = 0; pos != e; pos += dir, i++) { + var next = line.charAt(dir < 0 ? pos - 1 : pos); + var cat = next != "_" && CodeMirror.isWordChar(next) ? "w" : "o"; + if (cat == "w" && next.toUpperCase() == next) cat = "W"; + if (state == "start") { + if (cat != "o") { state = "in"; type = cat; } + } else if (state == "in") { + if (type != cat) { + if (type == "w" && cat == "W" && dir < 0) pos--; + if (type == "W" && cat == "w" && dir > 0) { type = "w"; continue; } + break; + } + } + } + return Pos(start.line, pos); + } + + function moveSubword(cm, dir) { + cm.extendSelectionsBy(function(range) { + if (cm.display.shift || cm.doc.extend || range.empty()) + return findPosSubword(cm.doc, range.head, dir); + else + return dir < 0 ? range.from() : range.to(); + }); + } + + cmds[map["Alt-Left"] = "goSubwordLeft"] = function(cm) { moveSubword(cm, -1); }; + cmds[map["Alt-Right"] = "goSubwordRight"] = function(cm) { moveSubword(cm, 1); }; + + cmds[map[ctrl + "Up"] = "scrollLineUp"] = function(cm) { + var info = cm.getScrollInfo(); + if (!cm.somethingSelected()) { + var visibleBottomLine = cm.lineAtHeight(info.top + info.clientHeight, "local"); + if (cm.getCursor().line >= visibleBottomLine) + cm.execCommand("goLineUp"); + } + cm.scrollTo(null, info.top - cm.defaultTextHeight()); + }; + cmds[map[ctrl + "Down"] = "scrollLineDown"] = function(cm) { + var info = cm.getScrollInfo(); + if (!cm.somethingSelected()) { + var visibleTopLine = cm.lineAtHeight(info.top, "local")+1; + if (cm.getCursor().line <= visibleTopLine) + cm.execCommand("goLineDown"); + } + cm.scrollTo(null, info.top + cm.defaultTextHeight()); + }; + + cmds[map["Shift-" + ctrl + "L"] = "splitSelectionByLine"] = function(cm) { + var ranges = cm.listSelections(), lineRanges = []; + for (var i = 0; i < ranges.length; i++) { + var from = ranges[i].from(), to = ranges[i].to(); + for (var line = from.line; line <= to.line; ++line) + if (!(to.line > from.line && line == to.line && to.ch == 0)) + lineRanges.push({anchor: line == from.line ? from : Pos(line, 0), + head: line == to.line ? to : Pos(line)}); + } + cm.setSelections(lineRanges, 0); + }; + + map["Shift-Tab"] = "indentLess"; + + cmds[map["Esc"] = "singleSelectionTop"] = function(cm) { + var range = cm.listSelections()[0]; + cm.setSelection(range.anchor, range.head, {scroll: false}); + }; + + cmds[map[ctrl + "L"] = "selectLine"] = function(cm) { + var ranges = cm.listSelections(), extended = []; + for (var i = 0; i < ranges.length; i++) { + var range = ranges[i]; + extended.push({anchor: Pos(range.from().line, 0), + head: Pos(range.to().line + 1, 0)}); + } + cm.setSelections(extended); + }; + + map["Shift-" + ctrl + "K"] = "deleteLine"; + + function insertLine(cm, above) { + cm.operation(function() { + var len = cm.listSelections().length, newSelection = [], last = -1; + for (var i = 0; i < len; i++) { + var head = cm.listSelections()[i].head; + if (head.line <= last) continue; + var at = Pos(head.line + (above ? 0 : 1), 0); + cm.replaceRange("\n", at, null, "+insertLine"); + cm.indentLine(at.line, null, true); + newSelection.push({head: at, anchor: at}); + last = head.line + 1; + } + cm.setSelections(newSelection); + }); + } + + cmds[map[ctrl + "Enter"] = "insertLineAfter"] = function(cm) { insertLine(cm, false); }; + + cmds[map["Shift-" + ctrl + "Enter"] = "insertLineBefore"] = function(cm) { insertLine(cm, true); }; + + function wordAt(cm, pos) { + var start = pos.ch, end = start, line = cm.getLine(pos.line); + while (start && CodeMirror.isWordChar(line.charAt(start - 1))) --start; + while (end < line.length && CodeMirror.isWordChar(line.charAt(end))) ++end; + return {from: Pos(pos.line, start), to: Pos(pos.line, end), word: line.slice(start, end)}; + } + + cmds[map[ctrl + "D"] = "selectNextOccurrence"] = function(cm) { + var from = cm.getCursor("from"), to = cm.getCursor("to"); + var fullWord = cm.state.sublimeFindFullWord == cm.doc.sel; + if (CodeMirror.cmpPos(from, to) == 0) { + var word = wordAt(cm, from); + if (!word.word) return; + cm.setSelection(word.from, word.to); + fullWord = true; + } else { + var text = cm.getRange(from, to); + var query = fullWord ? new RegExp("\\b" + text + "\\b") : text; + var cur = cm.getSearchCursor(query, to); + if (cur.findNext()) { + cm.addSelection(cur.from(), cur.to()); + } else { + cur = cm.getSearchCursor(query, Pos(cm.firstLine(), 0)); + if (cur.findNext()) + cm.addSelection(cur.from(), cur.to()); + } + } + if (fullWord) + cm.state.sublimeFindFullWord = cm.doc.sel; + }; + + var mirror = "(){}[]"; + function selectBetweenBrackets(cm) { + var pos = cm.getCursor(), opening = cm.scanForBracket(pos, -1); + if (!opening) return; + for (;;) { + var closing = cm.scanForBracket(pos, 1); + if (!closing) return; + if (closing.ch == mirror.charAt(mirror.indexOf(opening.ch) + 1)) { + cm.setSelection(Pos(opening.pos.line, opening.pos.ch + 1), closing.pos, false); + return true; + } + pos = Pos(closing.pos.line, closing.pos.ch + 1); + } + } + + cmds[map["Shift-" + ctrl + "Space"] = "selectScope"] = function(cm) { + selectBetweenBrackets(cm) || cm.execCommand("selectAll"); + }; + cmds[map["Shift-" + ctrl + "M"] = "selectBetweenBrackets"] = function(cm) { + if (!selectBetweenBrackets(cm)) return CodeMirror.Pass; + }; + + cmds[map[ctrl + "M"] = "goToBracket"] = function(cm) { + cm.extendSelectionsBy(function(range) { + var next = cm.scanForBracket(range.head, 1); + if (next && CodeMirror.cmpPos(next.pos, range.head) != 0) return next.pos; + var prev = cm.scanForBracket(range.head, -1); + return prev && Pos(prev.pos.line, prev.pos.ch + 1) || range.head; + }); + }; + + var swapLineCombo = mac ? "Cmd-Ctrl-" : "Shift-Ctrl-"; + + cmds[map[swapLineCombo + "Up"] = "swapLineUp"] = function(cm) { + var ranges = cm.listSelections(), linesToMove = [], at = cm.firstLine() - 1, newSels = []; + for (var i = 0; i < ranges.length; i++) { + var range = ranges[i], from = range.from().line - 1, to = range.to().line; + newSels.push({anchor: Pos(range.anchor.line - 1, range.anchor.ch), + head: Pos(range.head.line - 1, range.head.ch)}); + if (range.to().ch == 0 && !range.empty()) --to; + if (from > at) linesToMove.push(from, to); + else if (linesToMove.length) linesToMove[linesToMove.length - 1] = to; + at = to; + } + cm.operation(function() { + for (var i = 0; i < linesToMove.length; i += 2) { + var from = linesToMove[i], to = linesToMove[i + 1]; + var line = cm.getLine(from); + cm.replaceRange("", Pos(from, 0), Pos(from + 1, 0), "+swapLine"); + if (to > cm.lastLine()) + cm.replaceRange("\n" + line, Pos(cm.lastLine()), null, "+swapLine"); + else + cm.replaceRange(line + "\n", Pos(to, 0), null, "+swapLine"); + } + cm.setSelections(newSels); + cm.scrollIntoView(); + }); + }; + + cmds[map[swapLineCombo + "Down"] = "swapLineDown"] = function(cm) { + var ranges = cm.listSelections(), linesToMove = [], at = cm.lastLine() + 1; + for (var i = ranges.length - 1; i >= 0; i--) { + var range = ranges[i], from = range.to().line + 1, to = range.from().line; + if (range.to().ch == 0 && !range.empty()) from--; + if (from < at) linesToMove.push(from, to); + else if (linesToMove.length) linesToMove[linesToMove.length - 1] = to; + at = to; + } + cm.operation(function() { + for (var i = linesToMove.length - 2; i >= 0; i -= 2) { + var from = linesToMove[i], to = linesToMove[i + 1]; + var line = cm.getLine(from); + if (from == cm.lastLine()) + cm.replaceRange("", Pos(from - 1), Pos(from), "+swapLine"); + else + cm.replaceRange("", Pos(from, 0), Pos(from + 1, 0), "+swapLine"); + cm.replaceRange(line + "\n", Pos(to, 0), null, "+swapLine"); + } + cm.scrollIntoView(); + }); + }; + + map[ctrl + "/"] = "toggleComment"; + + cmds[map[ctrl + "J"] = "joinLines"] = function(cm) { + var ranges = cm.listSelections(), joined = []; + for (var i = 0; i < ranges.length; i++) { + var range = ranges[i], from = range.from(); + var start = from.line, end = range.to().line; + while (i < ranges.length - 1 && ranges[i + 1].from().line == end) + end = ranges[++i].to().line; + joined.push({start: start, end: end, anchor: !range.empty() && from}); + } + cm.operation(function() { + var offset = 0, ranges = []; + for (var i = 0; i < joined.length; i++) { + var obj = joined[i]; + var anchor = obj.anchor && Pos(obj.anchor.line - offset, obj.anchor.ch), head; + for (var line = obj.start; line <= obj.end; line++) { + var actual = line - offset; + if (line == obj.end) head = Pos(actual, cm.getLine(actual).length + 1); + if (actual < cm.lastLine()) { + cm.replaceRange(" ", Pos(actual), Pos(actual + 1, /^\s*/.exec(cm.getLine(actual + 1))[0].length)); + ++offset; + } + } + ranges.push({anchor: anchor || head, head: head}); + } + cm.setSelections(ranges, 0); + }); + }; + + cmds[map["Shift-" + ctrl + "D"] = "duplicateLine"] = function(cm) { + cm.operation(function() { + var rangeCount = cm.listSelections().length; + for (var i = 0; i < rangeCount; i++) { + var range = cm.listSelections()[i]; + if (range.empty()) + cm.replaceRange(cm.getLine(range.head.line) + "\n", Pos(range.head.line, 0)); + else + cm.replaceRange(cm.getRange(range.from(), range.to()), range.from()); + } + cm.scrollIntoView(); + }); + }; + + map[ctrl + "T"] = "transposeChars"; + + function sortLines(cm, caseSensitive) { + var ranges = cm.listSelections(), toSort = [], selected; + for (var i = 0; i < ranges.length; i++) { + var range = ranges[i]; + if (range.empty()) continue; + var from = range.from().line, to = range.to().line; + while (i < ranges.length - 1 && ranges[i + 1].from().line == to) + to = range[++i].to().line; + toSort.push(from, to); + } + if (toSort.length) selected = true; + else toSort.push(cm.firstLine(), cm.lastLine()); + + cm.operation(function() { + var ranges = []; + for (var i = 0; i < toSort.length; i += 2) { + var from = toSort[i], to = toSort[i + 1]; + var start = Pos(from, 0), end = Pos(to); + var lines = cm.getRange(start, end, false); + if (caseSensitive) + lines.sort(); + else + lines.sort(function(a, b) { + var au = a.toUpperCase(), bu = b.toUpperCase(); + if (au != bu) { a = au; b = bu; } + return a < b ? -1 : a == b ? 0 : 1; + }); + cm.replaceRange(lines, start, end); + if (selected) ranges.push({anchor: start, head: end}); + } + if (selected) cm.setSelections(ranges, 0); + }); + } + + cmds[map["F9"] = "sortLines"] = function(cm) { sortLines(cm, true); }; + cmds[map[ctrl + "F9"] = "sortLinesInsensitive"] = function(cm) { sortLines(cm, false); }; + + cmds[map["F2"] = "nextBookmark"] = function(cm) { + var marks = cm.state.sublimeBookmarks; + if (marks) while (marks.length) { + var current = marks.shift(); + var found = current.find(); + if (found) { + marks.push(current); + return cm.setSelection(found.from, found.to); + } + } + }; + + cmds[map["Shift-F2"] = "prevBookmark"] = function(cm) { + var marks = cm.state.sublimeBookmarks; + if (marks) while (marks.length) { + marks.unshift(marks.pop()); + var found = marks[marks.length - 1].find(); + if (!found) + marks.pop(); + else + return cm.setSelection(found.from, found.to); + } + }; + + cmds[map[ctrl + "F2"] = "toggleBookmark"] = function(cm) { + var ranges = cm.listSelections(); + var marks = cm.state.sublimeBookmarks || (cm.state.sublimeBookmarks = []); + for (var i = 0; i < ranges.length; i++) { + var from = ranges[i].from(), to = ranges[i].to(); + var found = cm.findMarks(from, to); + for (var j = 0; j < found.length; j++) { + if (found[j].sublimeBookmark) { + found[j].clear(); + for (var k = 0; k < marks.length; k++) + if (marks[k] == found[j]) + marks.splice(k--, 1); + break; + } + } + if (j == found.length) + marks.push(cm.markText(from, to, {sublimeBookmark: true, clearWhenEmpty: false})); + } + }; + + cmds[map["Shift-" + ctrl + "F2"] = "clearBookmarks"] = function(cm) { + var marks = cm.state.sublimeBookmarks; + if (marks) for (var i = 0; i < marks.length; i++) marks[i].clear(); + marks.length = 0; + }; + + cmds[map["Alt-F2"] = "selectBookmarks"] = function(cm) { + var marks = cm.state.sublimeBookmarks, ranges = []; + if (marks) for (var i = 0; i < marks.length; i++) { + var found = marks[i].find(); + if (!found) + marks.splice(i--, 0); + else + ranges.push({anchor: found.from, head: found.to}); + } + if (ranges.length) + cm.setSelections(ranges, 0); + }; + + map["Alt-Q"] = "wrapLines"; + + var cK = ctrl + "K "; + + function modifyWordOrSelection(cm, mod) { + cm.operation(function() { + var ranges = cm.listSelections(), indices = [], replacements = []; + for (var i = 0; i < ranges.length; i++) { + var range = ranges[i]; + if (range.empty()) { indices.push(i); replacements.push(""); } + else replacements.push(mod(cm.getRange(range.from(), range.to()))); + } + cm.replaceSelections(replacements, "around", "case"); + for (var i = indices.length - 1, at; i >= 0; i--) { + var range = ranges[indices[i]]; + if (at && CodeMirror.cmpPos(range.head, at) > 0) continue; + var word = wordAt(cm, range.head); + at = word.from; + cm.replaceRange(mod(word.word), word.from, word.to); + } + }); + } + + map[cK + ctrl + "Backspace"] = "delLineLeft"; + + cmds[map[cK + ctrl + "K"] = "delLineRight"] = function(cm) { + cm.operation(function() { + var ranges = cm.listSelections(); + for (var i = ranges.length - 1; i >= 0; i--) + cm.replaceRange("", ranges[i].anchor, Pos(ranges[i].to().line), "+delete"); + cm.scrollIntoView(); + }); + }; + + cmds[map[cK + ctrl + "U"] = "upcaseAtCursor"] = function(cm) { + modifyWordOrSelection(cm, function(str) { return str.toUpperCase(); }); + }; + cmds[map[cK + ctrl + "L"] = "downcaseAtCursor"] = function(cm) { + modifyWordOrSelection(cm, function(str) { return str.toLowerCase(); }); + }; + + cmds[map[cK + ctrl + "Space"] = "setSublimeMark"] = function(cm) { + if (cm.state.sublimeMark) cm.state.sublimeMark.clear(); + cm.state.sublimeMark = cm.setBookmark(cm.getCursor()); + }; + cmds[map[cK + ctrl + "A"] = "selectToSublimeMark"] = function(cm) { + var found = cm.state.sublimeMark && cm.state.sublimeMark.find(); + if (found) cm.setSelection(cm.getCursor(), found); + }; + cmds[map[cK + ctrl + "W"] = "deleteToSublimeMark"] = function(cm) { + var found = cm.state.sublimeMark && cm.state.sublimeMark.find(); + if (found) { + var from = cm.getCursor(), to = found; + if (CodeMirror.cmpPos(from, to) > 0) { var tmp = to; to = from; from = tmp; } + cm.state.sublimeKilled = cm.getRange(from, to); + cm.replaceRange("", from, to); + } + }; + cmds[map[cK + ctrl + "X"] = "swapWithSublimeMark"] = function(cm) { + var found = cm.state.sublimeMark && cm.state.sublimeMark.find(); + if (found) { + cm.state.sublimeMark.clear(); + cm.state.sublimeMark = cm.setBookmark(cm.getCursor()); + cm.setCursor(found); + } + }; + cmds[map[cK + ctrl + "Y"] = "sublimeYank"] = function(cm) { + if (cm.state.sublimeKilled != null) + cm.replaceSelection(cm.state.sublimeKilled, null, "paste"); + }; + + map[cK + ctrl + "G"] = "clearBookmarks"; + cmds[map[cK + ctrl + "C"] = "showInCenter"] = function(cm) { + var pos = cm.cursorCoords(null, "local"); + cm.scrollTo(null, (pos.top + pos.bottom) / 2 - cm.getScrollInfo().clientHeight / 2); + }; + + cmds[map["Shift-Alt-Up"] = "selectLinesUpward"] = function(cm) { + cm.operation(function() { + var ranges = cm.listSelections(); + for (var i = 0; i < ranges.length; i++) { + var range = ranges[i]; + if (range.head.line > cm.firstLine()) + cm.addSelection(Pos(range.head.line - 1, range.head.ch)); + } + }); + }; + cmds[map["Shift-Alt-Down"] = "selectLinesDownward"] = function(cm) { + cm.operation(function() { + var ranges = cm.listSelections(); + for (var i = 0; i < ranges.length; i++) { + var range = ranges[i]; + if (range.head.line < cm.lastLine()) + cm.addSelection(Pos(range.head.line + 1, range.head.ch)); + } + }); + }; + + function getTarget(cm) { + var from = cm.getCursor("from"), to = cm.getCursor("to"); + if (CodeMirror.cmpPos(from, to) == 0) { + var word = wordAt(cm, from); + if (!word.word) return; + from = word.from; + to = word.to; + } + return {from: from, to: to, query: cm.getRange(from, to), word: word}; + } + + function findAndGoTo(cm, forward) { + var target = getTarget(cm); + if (!target) return; + var query = target.query; + var cur = cm.getSearchCursor(query, forward ? target.to : target.from); + + if (forward ? cur.findNext() : cur.findPrevious()) { + cm.setSelection(cur.from(), cur.to()); + } else { + cur = cm.getSearchCursor(query, forward ? Pos(cm.firstLine(), 0) + : cm.clipPos(Pos(cm.lastLine()))); + if (forward ? cur.findNext() : cur.findPrevious()) + cm.setSelection(cur.from(), cur.to()); + else if (target.word) + cm.setSelection(target.from, target.to); + } + }; + cmds[map[ctrl + "F3"] = "findUnder"] = function(cm) { findAndGoTo(cm, true); }; + cmds[map["Shift-" + ctrl + "F3"] = "findUnderPrevious"] = function(cm) { findAndGoTo(cm,false); }; + cmds[map["Alt-F3"] = "findAllUnder"] = function(cm) { + var target = getTarget(cm); + if (!target) return; + var cur = cm.getSearchCursor(target.query); + var matches = []; + var primaryIndex = -1; + while (cur.findNext()) { + matches.push({anchor: cur.from(), head: cur.to()}); + if (cur.from().line <= target.from.line && cur.from().ch <= target.from.ch) + primaryIndex++; + } + cm.setSelections(matches, primaryIndex); + }; + + map["Shift-" + ctrl + "["] = "fold"; + map["Shift-" + ctrl + "]"] = "unfold"; + map[cK + ctrl + "0"] = map[cK + ctrl + "j"] = "unfoldAll"; + + map[ctrl + "I"] = "findIncremental"; + map["Shift-" + ctrl + "I"] = "findIncrementalReverse"; + map[ctrl + "H"] = "replace"; + map["F3"] = "findNext"; + map["Shift-F3"] = "findPrev"; + + CodeMirror.normalizeKeyMap(map); +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/keymap/vim.js b/core/vendor/tinymce/plugins/codemirror/codemirror/keymap/vim.js new file mode 100644 index 00000000..c5b945cd --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/keymap/vim.js @@ -0,0 +1,4829 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +/** + * Supported keybindings: + * + * Motion: + * h, j, k, l + * gj, gk + * e, E, w, W, b, B, ge, gE + * f, F, t, T + * $, ^, 0, -, +, _ + * gg, G + * % + * ', ` + * + * Operator: + * d, y, c + * dd, yy, cc + * g~, g~g~ + * >, <, >>, << + * + * Operator-Motion: + * x, X, D, Y, C, ~ + * + * Action: + * a, i, s, A, I, S, o, O + * zz, z., z, zt, zb, z- + * J + * u, Ctrl-r + * m + * r + * + * Modes: + * ESC - leave insert mode, visual mode, and clear input state. + * Ctrl-[, Ctrl-c - same as ESC. + * + * Registers: unnamed, -, a-z, A-Z, 0-9 + * (Does not respect the special case for number registers when delete + * operator is made with these commands: %, (, ), , /, ?, n, N, {, } ) + * TODO: Implement the remaining registers. + * Marks: a-z, A-Z, and 0-9 + * TODO: Implement the remaining special marks. They have more complex + * behavior. + * + * Events: + * 'vim-mode-change' - raised on the editor anytime the current mode changes, + * Event object: {mode: "visual", subMode: "linewise"} + * + * Code structure: + * 1. Default keymap + * 2. Variable declarations and short basic helpers + * 3. Instance (External API) implementation + * 4. Internal state tracking objects (input state, counter) implementation + * and instanstiation + * 5. Key handler (the main command dispatcher) implementation + * 6. Motion, operator, and action implementations + * 7. Helper functions for the key handler, motions, operators, and actions + * 8. Set up Vim to work as a keymap for CodeMirror. + */ + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../lib/codemirror"), require("../addon/search/searchcursor"), require("../addon/dialog/dialog"), require("../addon/edit/matchbrackets.js")); + else if (typeof define == "function" && define.amd) // AMD + define(["../lib/codemirror", "../addon/search/searchcursor", "../addon/dialog/dialog", "../addon/edit/matchbrackets"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + 'use strict'; + + var defaultKeymap = [ + // Key to key mapping. This goes first to make it possible to override + // existing mappings. + { keys: '', type: 'keyToKey', toKeys: 'h' }, + { keys: '', type: 'keyToKey', toKeys: 'l' }, + { keys: '', type: 'keyToKey', toKeys: 'k' }, + { keys: '', type: 'keyToKey', toKeys: 'j' }, + { keys: '', type: 'keyToKey', toKeys: 'l' }, + { keys: '', type: 'keyToKey', toKeys: 'h' }, + { keys: '', type: 'keyToKey', toKeys: 'W' }, + { keys: '', type: 'keyToKey', toKeys: 'B' }, + { keys: '', type: 'keyToKey', toKeys: 'w' }, + { keys: '', type: 'keyToKey', toKeys: 'b' }, + { keys: '', type: 'keyToKey', toKeys: 'j' }, + { keys: '', type: 'keyToKey', toKeys: 'k' }, + { keys: '', type: 'keyToKey', toKeys: '' }, + { keys: '', type: 'keyToKey', toKeys: '' }, + { keys: '', type: 'keyToKey', toKeys: '', context: 'insert' }, + { keys: '', type: 'keyToKey', toKeys: '', context: 'insert' }, + { keys: 's', type: 'keyToKey', toKeys: 'cl', context: 'normal' }, + { keys: 's', type: 'keyToKey', toKeys: 'xi', context: 'visual'}, + { keys: 'S', type: 'keyToKey', toKeys: 'cc', context: 'normal' }, + { keys: 'S', type: 'keyToKey', toKeys: 'dcc', context: 'visual' }, + { keys: '', type: 'keyToKey', toKeys: '0' }, + { keys: '', type: 'keyToKey', toKeys: '$' }, + { keys: '', type: 'keyToKey', toKeys: '' }, + { keys: '', type: 'keyToKey', toKeys: '' }, + { keys: '', type: 'keyToKey', toKeys: 'j^', context: 'normal' }, + // Motions + { keys: 'H', type: 'motion', motion: 'moveToTopLine', motionArgs: { linewise: true, toJumplist: true }}, + { keys: 'M', type: 'motion', motion: 'moveToMiddleLine', motionArgs: { linewise: true, toJumplist: true }}, + { keys: 'L', type: 'motion', motion: 'moveToBottomLine', motionArgs: { linewise: true, toJumplist: true }}, + { keys: 'h', type: 'motion', motion: 'moveByCharacters', motionArgs: { forward: false }}, + { keys: 'l', type: 'motion', motion: 'moveByCharacters', motionArgs: { forward: true }}, + { keys: 'j', type: 'motion', motion: 'moveByLines', motionArgs: { forward: true, linewise: true }}, + { keys: 'k', type: 'motion', motion: 'moveByLines', motionArgs: { forward: false, linewise: true }}, + { keys: 'gj', type: 'motion', motion: 'moveByDisplayLines', motionArgs: { forward: true }}, + { keys: 'gk', type: 'motion', motion: 'moveByDisplayLines', motionArgs: { forward: false }}, + { keys: 'w', type: 'motion', motion: 'moveByWords', motionArgs: { forward: true, wordEnd: false }}, + { keys: 'W', type: 'motion', motion: 'moveByWords', motionArgs: { forward: true, wordEnd: false, bigWord: true }}, + { keys: 'e', type: 'motion', motion: 'moveByWords', motionArgs: { forward: true, wordEnd: true, inclusive: true }}, + { keys: 'E', type: 'motion', motion: 'moveByWords', motionArgs: { forward: true, wordEnd: true, bigWord: true, inclusive: true }}, + { keys: 'b', type: 'motion', motion: 'moveByWords', motionArgs: { forward: false, wordEnd: false }}, + { keys: 'B', type: 'motion', motion: 'moveByWords', motionArgs: { forward: false, wordEnd: false, bigWord: true }}, + { keys: 'ge', type: 'motion', motion: 'moveByWords', motionArgs: { forward: false, wordEnd: true, inclusive: true }}, + { keys: 'gE', type: 'motion', motion: 'moveByWords', motionArgs: { forward: false, wordEnd: true, bigWord: true, inclusive: true }}, + { keys: '{', type: 'motion', motion: 'moveByParagraph', motionArgs: { forward: false, toJumplist: true }}, + { keys: '}', type: 'motion', motion: 'moveByParagraph', motionArgs: { forward: true, toJumplist: true }}, + { keys: '', type: 'motion', motion: 'moveByPage', motionArgs: { forward: true }}, + { keys: '', type: 'motion', motion: 'moveByPage', motionArgs: { forward: false }}, + { keys: '', type: 'motion', motion: 'moveByScroll', motionArgs: { forward: true, explicitRepeat: true }}, + { keys: '', type: 'motion', motion: 'moveByScroll', motionArgs: { forward: false, explicitRepeat: true }}, + { keys: 'gg', type: 'motion', motion: 'moveToLineOrEdgeOfDocument', motionArgs: { forward: false, explicitRepeat: true, linewise: true, toJumplist: true }}, + { keys: 'G', type: 'motion', motion: 'moveToLineOrEdgeOfDocument', motionArgs: { forward: true, explicitRepeat: true, linewise: true, toJumplist: true }}, + { keys: '0', type: 'motion', motion: 'moveToStartOfLine' }, + { keys: '^', type: 'motion', motion: 'moveToFirstNonWhiteSpaceCharacter' }, + { keys: '+', type: 'motion', motion: 'moveByLines', motionArgs: { forward: true, toFirstChar:true }}, + { keys: '-', type: 'motion', motion: 'moveByLines', motionArgs: { forward: false, toFirstChar:true }}, + { keys: '_', type: 'motion', motion: 'moveByLines', motionArgs: { forward: true, toFirstChar:true, repeatOffset:-1 }}, + { keys: '$', type: 'motion', motion: 'moveToEol', motionArgs: { inclusive: true }}, + { keys: '%', type: 'motion', motion: 'moveToMatchedSymbol', motionArgs: { inclusive: true, toJumplist: true }}, + { keys: 'f', type: 'motion', motion: 'moveToCharacter', motionArgs: { forward: true , inclusive: true }}, + { keys: 'F', type: 'motion', motion: 'moveToCharacter', motionArgs: { forward: false }}, + { keys: 't', type: 'motion', motion: 'moveTillCharacter', motionArgs: { forward: true, inclusive: true }}, + { keys: 'T', type: 'motion', motion: 'moveTillCharacter', motionArgs: { forward: false }}, + { keys: ';', type: 'motion', motion: 'repeatLastCharacterSearch', motionArgs: { forward: true }}, + { keys: ',', type: 'motion', motion: 'repeatLastCharacterSearch', motionArgs: { forward: false }}, + { keys: '\'', type: 'motion', motion: 'goToMark', motionArgs: {toJumplist: true, linewise: true}}, + { keys: '`', type: 'motion', motion: 'goToMark', motionArgs: {toJumplist: true}}, + { keys: ']`', type: 'motion', motion: 'jumpToMark', motionArgs: { forward: true } }, + { keys: '[`', type: 'motion', motion: 'jumpToMark', motionArgs: { forward: false } }, + { keys: ']\'', type: 'motion', motion: 'jumpToMark', motionArgs: { forward: true, linewise: true } }, + { keys: '[\'', type: 'motion', motion: 'jumpToMark', motionArgs: { forward: false, linewise: true } }, + // the next two aren't motions but must come before more general motion declarations + { keys: ']p', type: 'action', action: 'paste', isEdit: true, actionArgs: { after: true, isEdit: true, matchIndent: true}}, + { keys: '[p', type: 'action', action: 'paste', isEdit: true, actionArgs: { after: false, isEdit: true, matchIndent: true}}, + { keys: ']', type: 'motion', motion: 'moveToSymbol', motionArgs: { forward: true, toJumplist: true}}, + { keys: '[', type: 'motion', motion: 'moveToSymbol', motionArgs: { forward: false, toJumplist: true}}, + { keys: '|', type: 'motion', motion: 'moveToColumn'}, + { keys: 'o', type: 'motion', motion: 'moveToOtherHighlightedEnd', context:'visual'}, + { keys: 'O', type: 'motion', motion: 'moveToOtherHighlightedEnd', motionArgs: {sameLine: true}, context:'visual'}, + // Operators + { keys: 'd', type: 'operator', operator: 'delete' }, + { keys: 'y', type: 'operator', operator: 'yank' }, + { keys: 'c', type: 'operator', operator: 'change' }, + { keys: '>', type: 'operator', operator: 'indent', operatorArgs: { indentRight: true }}, + { keys: '<', type: 'operator', operator: 'indent', operatorArgs: { indentRight: false }}, + { keys: 'g~', type: 'operator', operator: 'changeCase' }, + { keys: 'gu', type: 'operator', operator: 'changeCase', operatorArgs: {toLower: true}, isEdit: true }, + { keys: 'gU', type: 'operator', operator: 'changeCase', operatorArgs: {toLower: false}, isEdit: true }, + { keys: 'n', type: 'motion', motion: 'findNext', motionArgs: { forward: true, toJumplist: true }}, + { keys: 'N', type: 'motion', motion: 'findNext', motionArgs: { forward: false, toJumplist: true }}, + // Operator-Motion dual commands + { keys: 'x', type: 'operatorMotion', operator: 'delete', motion: 'moveByCharacters', motionArgs: { forward: true }, operatorMotionArgs: { visualLine: false }}, + { keys: 'X', type: 'operatorMotion', operator: 'delete', motion: 'moveByCharacters', motionArgs: { forward: false }, operatorMotionArgs: { visualLine: true }}, + { keys: 'D', type: 'operatorMotion', operator: 'delete', motion: 'moveToEol', motionArgs: { inclusive: true }, context: 'normal'}, + { keys: 'D', type: 'operator', operator: 'delete', operatorArgs: { linewise: true }, context: 'visual'}, + { keys: 'Y', type: 'operatorMotion', operator: 'yank', motion: 'moveToEol', motionArgs: { inclusive: true }, context: 'normal'}, + { keys: 'Y', type: 'operator', operator: 'yank', operatorArgs: { linewise: true }, context: 'visual'}, + { keys: 'C', type: 'operatorMotion', operator: 'change', motion: 'moveToEol', motionArgs: { inclusive: true }, context: 'normal'}, + { keys: 'C', type: 'operator', operator: 'change', operatorArgs: { linewise: true }, context: 'visual'}, + { keys: '~', type: 'operatorMotion', operator: 'changeCase', motion: 'moveByCharacters', motionArgs: { forward: true }, operatorArgs: { shouldMoveCursor: true }, context: 'normal'}, + { keys: '~', type: 'operator', operator: 'changeCase', context: 'visual'}, + { keys: '', type: 'operatorMotion', operator: 'delete', motion: 'moveByWords', motionArgs: { forward: false, wordEnd: false }, context: 'insert' }, + // Actions + { keys: '', type: 'action', action: 'jumpListWalk', actionArgs: { forward: true }}, + { keys: '', type: 'action', action: 'jumpListWalk', actionArgs: { forward: false }}, + { keys: '', type: 'action', action: 'scroll', actionArgs: { forward: true, linewise: true }}, + { keys: '', type: 'action', action: 'scroll', actionArgs: { forward: false, linewise: true }}, + { keys: 'a', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'charAfter' }, context: 'normal' }, + { keys: 'A', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'eol' }, context: 'normal' }, + { keys: 'A', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'endOfSelectedArea' }, context: 'visual' }, + { keys: 'i', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'inplace' }, context: 'normal' }, + { keys: 'I', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'firstNonBlank'}, context: 'normal' }, + { keys: 'I', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'startOfSelectedArea' }, context: 'visual' }, + { keys: 'o', type: 'action', action: 'newLineAndEnterInsertMode', isEdit: true, interlaceInsertRepeat: true, actionArgs: { after: true }, context: 'normal' }, + { keys: 'O', type: 'action', action: 'newLineAndEnterInsertMode', isEdit: true, interlaceInsertRepeat: true, actionArgs: { after: false }, context: 'normal' }, + { keys: 'v', type: 'action', action: 'toggleVisualMode' }, + { keys: 'V', type: 'action', action: 'toggleVisualMode', actionArgs: { linewise: true }}, + { keys: '', type: 'action', action: 'toggleVisualMode', actionArgs: { blockwise: true }}, + { keys: 'gv', type: 'action', action: 'reselectLastSelection' }, + { keys: 'J', type: 'action', action: 'joinLines', isEdit: true }, + { keys: 'p', type: 'action', action: 'paste', isEdit: true, actionArgs: { after: true, isEdit: true }}, + { keys: 'P', type: 'action', action: 'paste', isEdit: true, actionArgs: { after: false, isEdit: true }}, + { keys: 'r', type: 'action', action: 'replace', isEdit: true }, + { keys: '@', type: 'action', action: 'replayMacro' }, + { keys: 'q', type: 'action', action: 'enterMacroRecordMode' }, + // Handle Replace-mode as a special case of insert mode. + { keys: 'R', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { replace: true }}, + { keys: 'u', type: 'action', action: 'undo', context: 'normal' }, + { keys: 'u', type: 'operator', operator: 'changeCase', operatorArgs: {toLower: true}, context: 'visual', isEdit: true }, + { keys: 'U', type: 'operator', operator: 'changeCase', operatorArgs: {toLower: false}, context: 'visual', isEdit: true }, + { keys: '', type: 'action', action: 'redo' }, + { keys: 'm', type: 'action', action: 'setMark' }, + { keys: '"', type: 'action', action: 'setRegister' }, + { keys: 'zz', type: 'action', action: 'scrollToCursor', actionArgs: { position: 'center' }}, + { keys: 'z.', type: 'action', action: 'scrollToCursor', actionArgs: { position: 'center' }, motion: 'moveToFirstNonWhiteSpaceCharacter' }, + { keys: 'zt', type: 'action', action: 'scrollToCursor', actionArgs: { position: 'top' }}, + { keys: 'z', type: 'action', action: 'scrollToCursor', actionArgs: { position: 'top' }, motion: 'moveToFirstNonWhiteSpaceCharacter' }, + { keys: 'z-', type: 'action', action: 'scrollToCursor', actionArgs: { position: 'bottom' }}, + { keys: 'zb', type: 'action', action: 'scrollToCursor', actionArgs: { position: 'bottom' }, motion: 'moveToFirstNonWhiteSpaceCharacter' }, + { keys: '.', type: 'action', action: 'repeatLastEdit' }, + { keys: '', type: 'action', action: 'incrementNumberToken', isEdit: true, actionArgs: {increase: true, backtrack: false}}, + { keys: '', type: 'action', action: 'incrementNumberToken', isEdit: true, actionArgs: {increase: false, backtrack: false}}, + // Text object motions + { keys: 'a', type: 'motion', motion: 'textObjectManipulation' }, + { keys: 'i', type: 'motion', motion: 'textObjectManipulation', motionArgs: { textObjectInner: true }}, + // Search + { keys: '/', type: 'search', searchArgs: { forward: true, querySrc: 'prompt', toJumplist: true }}, + { keys: '?', type: 'search', searchArgs: { forward: false, querySrc: 'prompt', toJumplist: true }}, + { keys: '*', type: 'search', searchArgs: { forward: true, querySrc: 'wordUnderCursor', wholeWordOnly: true, toJumplist: true }}, + { keys: '#', type: 'search', searchArgs: { forward: false, querySrc: 'wordUnderCursor', wholeWordOnly: true, toJumplist: true }}, + { keys: 'g*', type: 'search', searchArgs: { forward: true, querySrc: 'wordUnderCursor', toJumplist: true }}, + { keys: 'g#', type: 'search', searchArgs: { forward: false, querySrc: 'wordUnderCursor', toJumplist: true }}, + // Ex command + { keys: ':', type: 'ex' } + ]; + + var Pos = CodeMirror.Pos; + + var modifierCodes = [16, 17, 18, 91]; + var specialKey = {Enter:'CR',Backspace:'BS',Delete:'Del'}; + var mac = /Mac/.test(navigator.platform); + var Vim = function() { + function lookupKey(e) { + var keyCode = e.keyCode; + if (modifierCodes.indexOf(keyCode) != -1) { return; } + var hasModifier = e.ctrlKey || e.metaKey; + var key = CodeMirror.keyNames[keyCode]; + key = specialKey[key] || key; + var name = ''; + if (e.ctrlKey) { name += 'C-'; } + if (e.altKey) { name += 'A-'; } + if (mac && e.metaKey || (!hasModifier && e.shiftKey) && key.length < 2) { + // Shift key bindings can only specified for special characters. + return; + } else if (e.shiftKey && !/^[A-Za-z]$/.test(key)) { + name += 'S-'; + } + if (key.length == 1) { key = key.toLowerCase(); } + name += key; + if (name.length > 1) { name = '<' + name + '>'; } + return name; + } + // Keys with modifiers are handled using keydown due to limitations of + // keypress event. + function handleKeyDown(cm, e) { + var name = lookupKey(e); + if (!name) { return; } + + CodeMirror.signal(cm, 'vim-keypress', name); + if (CodeMirror.Vim.handleKey(cm, name, 'user')) { + CodeMirror.e_stop(e); + } + } + // Keys without modifiers are handled using keypress to work best with + // non-standard keyboard layouts. + function handleKeyPress(cm, e) { + var code = e.charCode || e.keyCode; + if (e.ctrlKey || e.metaKey || e.altKey || + e.shiftKey && code < 32) { return; } + var name = String.fromCharCode(code); + + CodeMirror.signal(cm, 'vim-keypress', name); + if (CodeMirror.Vim.handleKey(cm, name, 'user')) { + CodeMirror.e_stop(e); + } + } + + function enterVimMode(cm) { + cm.setOption('disableInput', true); + cm.setOption('showCursorWhenSelecting', false); + CodeMirror.signal(cm, "vim-mode-change", {mode: "normal"}); + cm.on('cursorActivity', onCursorActivity); + maybeInitVimState(cm); + CodeMirror.on(cm.getInputField(), 'paste', getOnPasteFn(cm)); + cm.on('keypress', handleKeyPress); + cm.on('keydown', handleKeyDown); + } + + function leaveVimMode(cm) { + cm.setOption('disableInput', false); + cm.off('cursorActivity', onCursorActivity); + CodeMirror.off(cm.getInputField(), 'paste', getOnPasteFn(cm)); + cm.state.vim = null; + cm.off('keypress', handleKeyPress); + cm.off('keydown', handleKeyDown); + } + + function detachVimMap(cm, next) { + if (this == CodeMirror.keyMap.vim) + CodeMirror.rmClass(cm.getWrapperElement(), "cm-fat-cursor"); + + if (!next || next.attach != attachVimMap) + leaveVimMode(cm, false); + } + function attachVimMap(cm, prev) { + if (this == CodeMirror.keyMap.vim) + CodeMirror.addClass(cm.getWrapperElement(), "cm-fat-cursor"); + + if (!prev || prev.attach != attachVimMap) + enterVimMode(cm); + } + + // Deprecated, simply setting the keymap works again. + CodeMirror.defineOption('vimMode', false, function(cm, val, prev) { + if (val && cm.getOption("keyMap") != "vim") + cm.setOption("keyMap", "vim"); + else if (!val && prev != CodeMirror.Init && /^vim/.test(cm.getOption("keyMap"))) + cm.setOption("keyMap", "default"); + }); + function getOnPasteFn(cm) { + var vim = cm.state.vim; + if (!vim.onPasteFn) { + vim.onPasteFn = function() { + if (!vim.insertMode) { + cm.setCursor(offsetCursor(cm.getCursor(), 0, 1)); + actions.enterInsertMode(cm, {}, vim); + } + }; + } + return vim.onPasteFn; + } + + var numberRegex = /[\d]/; + var wordRegexp = [(/\w/), (/[^\w\s]/)], bigWordRegexp = [(/\S/)]; + function makeKeyRange(start, size) { + var keys = []; + for (var i = start; i < start + size; i++) { + keys.push(String.fromCharCode(i)); + } + return keys; + } + var upperCaseAlphabet = makeKeyRange(65, 26); + var lowerCaseAlphabet = makeKeyRange(97, 26); + var numbers = makeKeyRange(48, 10); + var validMarks = [].concat(upperCaseAlphabet, lowerCaseAlphabet, numbers, ['<', '>']); + var validRegisters = [].concat(upperCaseAlphabet, lowerCaseAlphabet, numbers, ['-', '"', '.', ':', '/']); + + function isLine(cm, line) { + return line >= cm.firstLine() && line <= cm.lastLine(); + } + function isLowerCase(k) { + return (/^[a-z]$/).test(k); + } + function isMatchableSymbol(k) { + return '()[]{}'.indexOf(k) != -1; + } + function isNumber(k) { + return numberRegex.test(k); + } + function isUpperCase(k) { + return (/^[A-Z]$/).test(k); + } + function isWhiteSpaceString(k) { + return (/^\s*$/).test(k); + } + function inArray(val, arr) { + for (var i = 0; i < arr.length; i++) { + if (arr[i] == val) { + return true; + } + } + return false; + } + + var options = {}; + function defineOption(name, defaultValue, type) { + if (defaultValue === undefined) { throw Error('defaultValue is required'); } + if (!type) { type = 'string'; } + options[name] = { + type: type, + defaultValue: defaultValue + }; + setOption(name, defaultValue); + } + + function setOption(name, value) { + var option = options[name]; + if (!option) { + throw Error('Unknown option: ' + name); + } + if (option.type == 'boolean') { + if (value && value !== true) { + throw Error('Invalid argument: ' + name + '=' + value); + } else if (value !== false) { + // Boolean options are set to true if value is not defined. + value = true; + } + } + option.value = option.type == 'boolean' ? !!value : value; + } + + function getOption(name) { + var option = options[name]; + if (!option) { + throw Error('Unknown option: ' + name); + } + return option.value; + } + + var createCircularJumpList = function() { + var size = 100; + var pointer = -1; + var head = 0; + var tail = 0; + var buffer = new Array(size); + function add(cm, oldCur, newCur) { + var current = pointer % size; + var curMark = buffer[current]; + function useNextSlot(cursor) { + var next = ++pointer % size; + var trashMark = buffer[next]; + if (trashMark) { + trashMark.clear(); + } + buffer[next] = cm.setBookmark(cursor); + } + if (curMark) { + var markPos = curMark.find(); + // avoid recording redundant cursor position + if (markPos && !cursorEqual(markPos, oldCur)) { + useNextSlot(oldCur); + } + } else { + useNextSlot(oldCur); + } + useNextSlot(newCur); + head = pointer; + tail = pointer - size + 1; + if (tail < 0) { + tail = 0; + } + } + function move(cm, offset) { + pointer += offset; + if (pointer > head) { + pointer = head; + } else if (pointer < tail) { + pointer = tail; + } + var mark = buffer[(size + pointer) % size]; + // skip marks that are temporarily removed from text buffer + if (mark && !mark.find()) { + var inc = offset > 0 ? 1 : -1; + var newCur; + var oldCur = cm.getCursor(); + do { + pointer += inc; + mark = buffer[(size + pointer) % size]; + // skip marks that are the same as current position + if (mark && + (newCur = mark.find()) && + !cursorEqual(oldCur, newCur)) { + break; + } + } while (pointer < head && pointer > tail); + } + return mark; + } + return { + cachedCursor: undefined, //used for # and * jumps + add: add, + move: move + }; + }; + + // Returns an object to track the changes associated insert mode. It + // clones the object that is passed in, or creates an empty object one if + // none is provided. + var createInsertModeChanges = function(c) { + if (c) { + // Copy construction + return { + changes: c.changes, + expectCursorActivityForChange: c.expectCursorActivityForChange + }; + } + return { + // Change list + changes: [], + // Set to true on change, false on cursorActivity. + expectCursorActivityForChange: false + }; + }; + + function MacroModeState() { + this.latestRegister = undefined; + this.isPlaying = false; + this.isRecording = false; + this.replaySearchQueries = []; + this.onRecordingDone = undefined; + this.lastInsertModeChanges = createInsertModeChanges(); + } + MacroModeState.prototype = { + exitMacroRecordMode: function() { + var macroModeState = vimGlobalState.macroModeState; + if (macroModeState.onRecordingDone) { + macroModeState.onRecordingDone(); // close dialog + } + macroModeState.onRecordingDone = undefined; + macroModeState.isRecording = false; + }, + enterMacroRecordMode: function(cm, registerName) { + var register = + vimGlobalState.registerController.getRegister(registerName); + if (register) { + register.clear(); + this.latestRegister = registerName; + if (cm.openDialog) { + this.onRecordingDone = cm.openDialog( + '(recording)['+registerName+']', null, {bottom:true}); + } + this.isRecording = true; + } + } + }; + + function maybeInitVimState(cm) { + if (!cm.state.vim) { + // Store instance state in the CodeMirror object. + cm.state.vim = { + inputState: new InputState(), + // Vim's input state that triggered the last edit, used to repeat + // motions and operators with '.'. + lastEditInputState: undefined, + // Vim's action command before the last edit, used to repeat actions + // with '.' and insert mode repeat. + lastEditActionCommand: undefined, + // When using jk for navigation, if you move from a longer line to a + // shorter line, the cursor may clip to the end of the shorter line. + // If j is pressed again and cursor goes to the next line, the + // cursor should go back to its horizontal position on the longer + // line if it can. This is to keep track of the horizontal position. + lastHPos: -1, + // Doing the same with screen-position for gj/gk + lastHSPos: -1, + // The last motion command run. Cleared if a non-motion command gets + // executed in between. + lastMotion: null, + marks: {}, + // Mark for rendering fake cursor for visual mode. + fakeCursor: null, + insertMode: false, + // Repeat count for changes made in insert mode, triggered by key + // sequences like 3,i. Only exists when insertMode is true. + insertModeRepeat: undefined, + visualMode: false, + // If we are in visual line mode. No effect if visualMode is false. + visualLine: false, + visualBlock: false, + lastSelection: null, + lastPastedText: null, + sel: { + } + }; + } + return cm.state.vim; + } + var vimGlobalState; + function resetVimGlobalState() { + vimGlobalState = { + // The current search query. + searchQuery: null, + // Whether we are searching backwards. + searchIsReversed: false, + // Replace part of the last substituted pattern + lastSubstituteReplacePart: undefined, + jumpList: createCircularJumpList(), + macroModeState: new MacroModeState, + // Recording latest f, t, F or T motion command. + lastChararacterSearch: {increment:0, forward:true, selectedCharacter:''}, + registerController: new RegisterController({}), + // search history buffer + searchHistoryController: new HistoryController({}), + // ex Command history buffer + exCommandHistoryController : new HistoryController({}) + }; + for (var optionName in options) { + var option = options[optionName]; + option.value = option.defaultValue; + } + } + + var lastInsertModeKeyTimer; + var vimApi= { + buildKeyMap: function() { + // TODO: Convert keymap into dictionary format for fast lookup. + }, + // Testing hook, though it might be useful to expose the register + // controller anyways. + getRegisterController: function() { + return vimGlobalState.registerController; + }, + // Testing hook. + resetVimGlobalState_: resetVimGlobalState, + + // Testing hook. + getVimGlobalState_: function() { + return vimGlobalState; + }, + + // Testing hook. + maybeInitVimState_: maybeInitVimState, + + InsertModeKey: InsertModeKey, + map: function(lhs, rhs, ctx) { + // Add user defined key bindings. + exCommandDispatcher.map(lhs, rhs, ctx); + }, + setOption: setOption, + getOption: getOption, + defineOption: defineOption, + defineEx: function(name, prefix, func){ + if (name.indexOf(prefix) !== 0) { + throw new Error('(Vim.defineEx) "'+prefix+'" is not a prefix of "'+name+'", command not registered'); + } + exCommands[name]=func; + exCommandDispatcher.commandMap_[prefix]={name:name, shortName:prefix, type:'api'}; + }, + // This is the outermost function called by CodeMirror, after keys have + // been mapped to their Vim equivalents. + handleKey: function(cm, key, origin) { + var vim = maybeInitVimState(cm); + function handleMacroRecording() { + var macroModeState = vimGlobalState.macroModeState; + if (macroModeState.isRecording) { + if (key == 'q') { + macroModeState.exitMacroRecordMode(); + clearInputState(cm); + return true; + } + if (origin != 'mapping') { + logKey(macroModeState, key); + } + } + } + function handleEsc() { + if (key == '') { + // Clear input state and get back to normal mode. + clearInputState(cm); + if (vim.visualMode) { + exitVisualMode(cm); + } else if (vim.insertMode) { + exitInsertMode(cm); + } + return true; + } + } + function doKeyToKey(keys) { + // TODO: prevent infinite recursion. + var match; + while (keys) { + // Pull off one command key, which is either a single character + // or a special sequence wrapped in '<' and '>', e.g. ''. + match = (/<\w+-.+?>|<\w+>|./).exec(keys); + key = match[0]; + keys = keys.substring(match.index + key.length); + CodeMirror.Vim.handleKey(cm, key, 'mapping'); + } + } + + function handleKeyInsertMode() { + if (handleEsc()) { return true; } + var keys = vim.inputState.keyBuffer = vim.inputState.keyBuffer + key; + var keysAreChars = key.length == 1; + var match = commandDispatcher.matchCommand(keys, defaultKeymap, vim.inputState, 'insert'); + // Need to check all key substrings in insert mode. + while (keys.length > 1 && match.type != 'full') { + var keys = vim.inputState.keyBuffer = keys.slice(1); + var thisMatch = commandDispatcher.matchCommand(keys, defaultKeymap, vim.inputState, 'insert'); + if (thisMatch.type != 'none') { match = thisMatch; } + } + if (match.type == 'none') { clearInputState(cm); return false; } + else if (match.type == 'partial') { + if (lastInsertModeKeyTimer) { window.clearTimeout(lastInsertModeKeyTimer); } + lastInsertModeKeyTimer = window.setTimeout( + function() { if (vim.insertMode && vim.inputState.keyBuffer) { clearInputState(cm); } }, + getOption('insertModeEscKeysTimeout')); + return !keysAreChars; + } + + if (lastInsertModeKeyTimer) { window.clearTimeout(lastInsertModeKeyTimer); } + if (keysAreChars) { + var here = cm.getCursor(); + cm.replaceRange('', offsetCursor(here, 0, -(keys.length - 1)), here, '+input'); + } + clearInputState(cm); + var command = match.command; + if (command.type == 'keyToKey') { + doKeyToKey(command.toKeys); + } else { + commandDispatcher.processCommand(cm, vim, command); + } + return true; + } + + function handleKeyNonInsertMode() { + if (handleMacroRecording() || handleEsc()) { return true; }; + + var keys = vim.inputState.keyBuffer = vim.inputState.keyBuffer + key; + if (/^[1-9]\d*$/.test(keys)) { return true; } + + var keysMatcher = /^(\d*)(.*)$/.exec(keys); + if (!keysMatcher) { clearInputState(cm); return false; } + var context = vim.visualMode ? 'visual' : + 'normal'; + var match = commandDispatcher.matchCommand(keysMatcher[2] || keysMatcher[1], defaultKeymap, vim.inputState, context); + if (match.type == 'none') { clearInputState(cm); return false; } + else if (match.type == 'partial') { return true; } + + vim.inputState.keyBuffer = ''; + var command = match.command; + var keysMatcher = /^(\d*)(.*)$/.exec(keys); + if (keysMatcher[1] && keysMatcher[1] != '0') { + vim.inputState.pushRepeatDigit(keysMatcher[1]); + } + if (command.type == 'keyToKey') { + doKeyToKey(command.toKeys); + } else { + commandDispatcher.processCommand(cm, vim, command); + } + return true; + } + + return cm.operation(function() { + cm.curOp.isVimOp = true; + try { + if (vim.insertMode) { return handleKeyInsertMode(); } + else { return handleKeyNonInsertMode(); } + } catch (e) { + // clear VIM state in case it's in a bad state. + cm.state.vim = undefined; + maybeInitVimState(cm); + throw e; + } + }); + }, + handleEx: function(cm, input) { + exCommandDispatcher.processCommand(cm, input); + } + }; + + // Represents the current input state. + function InputState() { + this.prefixRepeat = []; + this.motionRepeat = []; + + this.operator = null; + this.operatorArgs = null; + this.motion = null; + this.motionArgs = null; + this.keyBuffer = []; // For matching multi-key commands. + this.registerName = null; // Defaults to the unnamed register. + } + InputState.prototype.pushRepeatDigit = function(n) { + if (!this.operator) { + this.prefixRepeat = this.prefixRepeat.concat(n); + } else { + this.motionRepeat = this.motionRepeat.concat(n); + } + }; + InputState.prototype.getRepeat = function() { + var repeat = 0; + if (this.prefixRepeat.length > 0 || this.motionRepeat.length > 0) { + repeat = 1; + if (this.prefixRepeat.length > 0) { + repeat *= parseInt(this.prefixRepeat.join(''), 10); + } + if (this.motionRepeat.length > 0) { + repeat *= parseInt(this.motionRepeat.join(''), 10); + } + } + return repeat; + }; + + function clearInputState(cm, reason) { + cm.state.vim.inputState = new InputState(); + CodeMirror.signal(cm, 'vim-command-done', reason); + } + + /* + * Register stores information about copy and paste registers. Besides + * text, a register must store whether it is linewise (i.e., when it is + * pasted, should it insert itself into a new line, or should the text be + * inserted at the cursor position.) + */ + function Register(text, linewise, blockwise) { + this.clear(); + this.keyBuffer = [text || '']; + this.insertModeChanges = []; + this.searchQueries = []; + this.linewise = !!linewise; + this.blockwise = !!blockwise; + } + Register.prototype = { + setText: function(text, linewise, blockwise) { + this.keyBuffer = [text || '']; + this.linewise = !!linewise; + this.blockwise = !!blockwise; + }, + pushText: function(text, linewise) { + // if this register has ever been set to linewise, use linewise. + if (linewise) { + if (!this.linewise) { + this.keyBuffer.push('\n'); + } + this.linewise = true; + } + this.keyBuffer.push(text); + }, + pushInsertModeChanges: function(changes) { + this.insertModeChanges.push(createInsertModeChanges(changes)); + }, + pushSearchQuery: function(query) { + this.searchQueries.push(query); + }, + clear: function() { + this.keyBuffer = []; + this.insertModeChanges = []; + this.searchQueries = []; + this.linewise = false; + }, + toString: function() { + return this.keyBuffer.join(''); + } + }; + + /* + * vim registers allow you to keep many independent copy and paste buffers. + * See http://usevim.com/2012/04/13/registers/ for an introduction. + * + * RegisterController keeps the state of all the registers. An initial + * state may be passed in. The unnamed register '"' will always be + * overridden. + */ + function RegisterController(registers) { + this.registers = registers; + this.unnamedRegister = registers['"'] = new Register(); + registers['.'] = new Register(); + registers[':'] = new Register(); + registers['/'] = new Register(); + } + RegisterController.prototype = { + pushText: function(registerName, operator, text, linewise, blockwise) { + if (linewise && text.charAt(0) == '\n') { + text = text.slice(1) + '\n'; + } + if (linewise && text.charAt(text.length - 1) !== '\n'){ + text += '\n'; + } + // Lowercase and uppercase registers refer to the same register. + // Uppercase just means append. + var register = this.isValidRegister(registerName) ? + this.getRegister(registerName) : null; + // if no register/an invalid register was specified, things go to the + // default registers + if (!register) { + switch (operator) { + case 'yank': + // The 0 register contains the text from the most recent yank. + this.registers['0'] = new Register(text, linewise, blockwise); + break; + case 'delete': + case 'change': + if (text.indexOf('\n') == -1) { + // Delete less than 1 line. Update the small delete register. + this.registers['-'] = new Register(text, linewise); + } else { + // Shift down the contents of the numbered registers and put the + // deleted text into register 1. + this.shiftNumericRegisters_(); + this.registers['1'] = new Register(text, linewise); + } + break; + } + // Make sure the unnamed register is set to what just happened + this.unnamedRegister.setText(text, linewise, blockwise); + return; + } + + // If we've gotten to this point, we've actually specified a register + var append = isUpperCase(registerName); + if (append) { + register.pushText(text, linewise); + } else { + register.setText(text, linewise, blockwise); + } + // The unnamed register always has the same value as the last used + // register. + this.unnamedRegister.setText(register.toString(), linewise); + }, + // Gets the register named @name. If one of @name doesn't already exist, + // create it. If @name is invalid, return the unnamedRegister. + getRegister: function(name) { + if (!this.isValidRegister(name)) { + return this.unnamedRegister; + } + name = name.toLowerCase(); + if (!this.registers[name]) { + this.registers[name] = new Register(); + } + return this.registers[name]; + }, + isValidRegister: function(name) { + return name && inArray(name, validRegisters); + }, + shiftNumericRegisters_: function() { + for (var i = 9; i >= 2; i--) { + this.registers[i] = this.getRegister('' + (i - 1)); + } + } + }; + function HistoryController() { + this.historyBuffer = []; + this.iterator; + this.initialPrefix = null; + } + HistoryController.prototype = { + // the input argument here acts a user entered prefix for a small time + // until we start autocompletion in which case it is the autocompleted. + nextMatch: function (input, up) { + var historyBuffer = this.historyBuffer; + var dir = up ? -1 : 1; + if (this.initialPrefix === null) this.initialPrefix = input; + for (var i = this.iterator + dir; up ? i >= 0 : i < historyBuffer.length; i+= dir) { + var element = historyBuffer[i]; + for (var j = 0; j <= element.length; j++) { + if (this.initialPrefix == element.substring(0, j)) { + this.iterator = i; + return element; + } + } + } + // should return the user input in case we reach the end of buffer. + if (i >= historyBuffer.length) { + this.iterator = historyBuffer.length; + return this.initialPrefix; + } + // return the last autocompleted query or exCommand as it is. + if (i < 0 ) return input; + }, + pushInput: function(input) { + var index = this.historyBuffer.indexOf(input); + if (index > -1) this.historyBuffer.splice(index, 1); + if (input.length) this.historyBuffer.push(input); + }, + reset: function() { + this.initialPrefix = null; + this.iterator = this.historyBuffer.length; + } + }; + var commandDispatcher = { + matchCommand: function(keys, keyMap, inputState, context) { + var matches = commandMatches(keys, keyMap, context, inputState); + if (!matches.full && !matches.partial) { + return {type: 'none'}; + } else if (!matches.full && matches.partial) { + return {type: 'partial'}; + } + + var bestMatch; + for (var i = 0; i < matches.full.length; i++) { + var match = matches.full[i]; + if (!bestMatch) { + bestMatch = match; + } + } + if (bestMatch.keys.slice(-11) == '') { + inputState.selectedCharacter = lastChar(keys); + } + return {type: 'full', command: bestMatch}; + }, + processCommand: function(cm, vim, command) { + vim.inputState.repeatOverride = command.repeatOverride; + switch (command.type) { + case 'motion': + this.processMotion(cm, vim, command); + break; + case 'operator': + this.processOperator(cm, vim, command); + break; + case 'operatorMotion': + this.processOperatorMotion(cm, vim, command); + break; + case 'action': + this.processAction(cm, vim, command); + break; + case 'search': + this.processSearch(cm, vim, command); + clearInputState(cm); + break; + case 'ex': + case 'keyToEx': + this.processEx(cm, vim, command); + clearInputState(cm); + break; + default: + break; + } + }, + processMotion: function(cm, vim, command) { + vim.inputState.motion = command.motion; + vim.inputState.motionArgs = copyArgs(command.motionArgs); + this.evalInput(cm, vim); + }, + processOperator: function(cm, vim, command) { + var inputState = vim.inputState; + if (inputState.operator) { + if (inputState.operator == command.operator) { + // Typing an operator twice like 'dd' makes the operator operate + // linewise + inputState.motion = 'expandToLine'; + inputState.motionArgs = { linewise: true }; + this.evalInput(cm, vim); + return; + } else { + // 2 different operators in a row doesn't make sense. + clearInputState(cm); + } + } + inputState.operator = command.operator; + inputState.operatorArgs = copyArgs(command.operatorArgs); + if (vim.visualMode) { + // Operating on a selection in visual mode. We don't need a motion. + this.evalInput(cm, vim); + } + }, + processOperatorMotion: function(cm, vim, command) { + var visualMode = vim.visualMode; + var operatorMotionArgs = copyArgs(command.operatorMotionArgs); + if (operatorMotionArgs) { + // Operator motions may have special behavior in visual mode. + if (visualMode && operatorMotionArgs.visualLine) { + vim.visualLine = true; + } + } + this.processOperator(cm, vim, command); + if (!visualMode) { + this.processMotion(cm, vim, command); + } + }, + processAction: function(cm, vim, command) { + var inputState = vim.inputState; + var repeat = inputState.getRepeat(); + var repeatIsExplicit = !!repeat; + var actionArgs = copyArgs(command.actionArgs) || {}; + if (inputState.selectedCharacter) { + actionArgs.selectedCharacter = inputState.selectedCharacter; + } + // Actions may or may not have motions and operators. Do these first. + if (command.operator) { + this.processOperator(cm, vim, command); + } + if (command.motion) { + this.processMotion(cm, vim, command); + } + if (command.motion || command.operator) { + this.evalInput(cm, vim); + } + actionArgs.repeat = repeat || 1; + actionArgs.repeatIsExplicit = repeatIsExplicit; + actionArgs.registerName = inputState.registerName; + clearInputState(cm); + vim.lastMotion = null; + if (command.isEdit) { + this.recordLastEdit(vim, inputState, command); + } + actions[command.action](cm, actionArgs, vim); + }, + processSearch: function(cm, vim, command) { + if (!cm.getSearchCursor) { + // Search depends on SearchCursor. + return; + } + var forward = command.searchArgs.forward; + var wholeWordOnly = command.searchArgs.wholeWordOnly; + getSearchState(cm).setReversed(!forward); + var promptPrefix = (forward) ? '/' : '?'; + var originalQuery = getSearchState(cm).getQuery(); + var originalScrollPos = cm.getScrollInfo(); + function handleQuery(query, ignoreCase, smartCase) { + vimGlobalState.searchHistoryController.pushInput(query); + vimGlobalState.searchHistoryController.reset(); + try { + updateSearchQuery(cm, query, ignoreCase, smartCase); + } catch (e) { + showConfirm(cm, 'Invalid regex: ' + query); + return; + } + commandDispatcher.processMotion(cm, vim, { + type: 'motion', + motion: 'findNext', + motionArgs: { forward: true, toJumplist: command.searchArgs.toJumplist } + }); + } + function onPromptClose(query) { + cm.scrollTo(originalScrollPos.left, originalScrollPos.top); + handleQuery(query, true /** ignoreCase */, true /** smartCase */); + var macroModeState = vimGlobalState.macroModeState; + if (macroModeState.isRecording) { + logSearchQuery(macroModeState, query); + } + } + function onPromptKeyUp(e, query, close) { + var keyName = CodeMirror.keyName(e), up; + if (keyName == 'Up' || keyName == 'Down') { + up = keyName == 'Up' ? true : false; + query = vimGlobalState.searchHistoryController.nextMatch(query, up) || ''; + close(query); + } else { + if ( keyName != 'Left' && keyName != 'Right' && keyName != 'Ctrl' && keyName != 'Alt' && keyName != 'Shift') + vimGlobalState.searchHistoryController.reset(); + } + var parsedQuery; + try { + parsedQuery = updateSearchQuery(cm, query, + true /** ignoreCase */, true /** smartCase */); + } catch (e) { + // Swallow bad regexes for incremental search. + } + if (parsedQuery) { + cm.scrollIntoView(findNext(cm, !forward, parsedQuery), 30); + } else { + clearSearchHighlight(cm); + cm.scrollTo(originalScrollPos.left, originalScrollPos.top); + } + } + function onPromptKeyDown(e, query, close) { + var keyName = CodeMirror.keyName(e); + if (keyName == 'Esc' || keyName == 'Ctrl-C' || keyName == 'Ctrl-[') { + vimGlobalState.searchHistoryController.pushInput(query); + vimGlobalState.searchHistoryController.reset(); + updateSearchQuery(cm, originalQuery); + clearSearchHighlight(cm); + cm.scrollTo(originalScrollPos.left, originalScrollPos.top); + CodeMirror.e_stop(e); + close(); + cm.focus(); + } + } + switch (command.searchArgs.querySrc) { + case 'prompt': + var macroModeState = vimGlobalState.macroModeState; + if (macroModeState.isPlaying) { + var query = macroModeState.replaySearchQueries.shift(); + handleQuery(query, true /** ignoreCase */, false /** smartCase */); + } else { + showPrompt(cm, { + onClose: onPromptClose, + prefix: promptPrefix, + desc: searchPromptDesc, + onKeyUp: onPromptKeyUp, + onKeyDown: onPromptKeyDown + }); + } + break; + case 'wordUnderCursor': + var word = expandWordUnderCursor(cm, false /** inclusive */, + true /** forward */, false /** bigWord */, + true /** noSymbol */); + var isKeyword = true; + if (!word) { + word = expandWordUnderCursor(cm, false /** inclusive */, + true /** forward */, false /** bigWord */, + false /** noSymbol */); + isKeyword = false; + } + if (!word) { + return; + } + var query = cm.getLine(word.start.line).substring(word.start.ch, + word.end.ch); + if (isKeyword && wholeWordOnly) { + query = '\\b' + query + '\\b'; + } else { + query = escapeRegex(query); + } + + // cachedCursor is used to save the old position of the cursor + // when * or # causes vim to seek for the nearest word and shift + // the cursor before entering the motion. + vimGlobalState.jumpList.cachedCursor = cm.getCursor(); + cm.setCursor(word.start); + + handleQuery(query, true /** ignoreCase */, false /** smartCase */); + break; + } + }, + processEx: function(cm, vim, command) { + function onPromptClose(input) { + // Give the prompt some time to close so that if processCommand shows + // an error, the elements don't overlap. + vimGlobalState.exCommandHistoryController.pushInput(input); + vimGlobalState.exCommandHistoryController.reset(); + exCommandDispatcher.processCommand(cm, input); + } + function onPromptKeyDown(e, input, close) { + var keyName = CodeMirror.keyName(e), up; + if (keyName == 'Esc' || keyName == 'Ctrl-C' || keyName == 'Ctrl-[') { + vimGlobalState.exCommandHistoryController.pushInput(input); + vimGlobalState.exCommandHistoryController.reset(); + CodeMirror.e_stop(e); + close(); + cm.focus(); + } + if (keyName == 'Up' || keyName == 'Down') { + up = keyName == 'Up' ? true : false; + input = vimGlobalState.exCommandHistoryController.nextMatch(input, up) || ''; + close(input); + } else { + if ( keyName != 'Left' && keyName != 'Right' && keyName != 'Ctrl' && keyName != 'Alt' && keyName != 'Shift') + vimGlobalState.exCommandHistoryController.reset(); + } + } + if (command.type == 'keyToEx') { + // Handle user defined Ex to Ex mappings + exCommandDispatcher.processCommand(cm, command.exArgs.input); + } else { + if (vim.visualMode) { + showPrompt(cm, { onClose: onPromptClose, prefix: ':', value: '\'<,\'>', + onKeyDown: onPromptKeyDown}); + } else { + showPrompt(cm, { onClose: onPromptClose, prefix: ':', + onKeyDown: onPromptKeyDown}); + } + } + }, + evalInput: function(cm, vim) { + // If the motion comand is set, execute both the operator and motion. + // Otherwise return. + var inputState = vim.inputState; + var motion = inputState.motion; + var motionArgs = inputState.motionArgs || {}; + var operator = inputState.operator; + var operatorArgs = inputState.operatorArgs || {}; + var registerName = inputState.registerName; + var sel = vim.sel; + // TODO: Make sure cm and vim selections are identical outside visual mode. + var origHead = copyCursor(vim.visualMode ? sel.head: cm.getCursor('head')); + var origAnchor = copyCursor(vim.visualMode ? sel.anchor : cm.getCursor('anchor')); + var oldHead = copyCursor(origHead); + var oldAnchor = copyCursor(origAnchor); + var newHead, newAnchor; + var repeat; + if (operator) { + this.recordLastEdit(vim, inputState); + } + if (inputState.repeatOverride !== undefined) { + // If repeatOverride is specified, that takes precedence over the + // input state's repeat. Used by Ex mode and can be user defined. + repeat = inputState.repeatOverride; + } else { + repeat = inputState.getRepeat(); + } + if (repeat > 0 && motionArgs.explicitRepeat) { + motionArgs.repeatIsExplicit = true; + } else if (motionArgs.noRepeat || + (!motionArgs.explicitRepeat && repeat === 0)) { + repeat = 1; + motionArgs.repeatIsExplicit = false; + } + if (inputState.selectedCharacter) { + // If there is a character input, stick it in all of the arg arrays. + motionArgs.selectedCharacter = operatorArgs.selectedCharacter = + inputState.selectedCharacter; + } + motionArgs.repeat = repeat; + clearInputState(cm); + if (motion) { + var motionResult = motions[motion](cm, origHead, motionArgs, vim); + vim.lastMotion = motions[motion]; + if (!motionResult) { + return; + } + if (motionArgs.toJumplist) { + var jumpList = vimGlobalState.jumpList; + // if the current motion is # or *, use cachedCursor + var cachedCursor = jumpList.cachedCursor; + if (cachedCursor) { + recordJumpPosition(cm, cachedCursor, motionResult); + delete jumpList.cachedCursor; + } else { + recordJumpPosition(cm, origHead, motionResult); + } + } + if (motionResult instanceof Array) { + newAnchor = motionResult[0]; + newHead = motionResult[1]; + } else { + newHead = motionResult; + } + // TODO: Handle null returns from motion commands better. + if (!newHead) { + newHead = copyCursor(origHead); + } + if (vim.visualMode) { + newHead = clipCursorToContent(cm, newHead, vim.visualBlock); + if (newAnchor) { + newAnchor = clipCursorToContent(cm, newAnchor, true); + } + newAnchor = newAnchor || oldAnchor; + sel.anchor = newAnchor; + sel.head = newHead; + updateCmSelection(cm); + updateMark(cm, vim, '<', + cursorIsBefore(newAnchor, newHead) ? newAnchor + : newHead); + updateMark(cm, vim, '>', + cursorIsBefore(newAnchor, newHead) ? newHead + : newAnchor); + } else if (!operator) { + newHead = clipCursorToContent(cm, newHead); + cm.setCursor(newHead.line, newHead.ch); + } + } + if (operator) { + if (operatorArgs.lastSel) { + // Replaying a visual mode operation + newAnchor = oldAnchor; + var lastSel = operatorArgs.lastSel; + var lineOffset = Math.abs(lastSel.head.line - lastSel.anchor.line); + var chOffset = Math.abs(lastSel.head.ch - lastSel.anchor.ch); + if (lastSel.visualLine) { + // Linewise Visual mode: The same number of lines. + newHead = Pos(oldAnchor.line + lineOffset, oldAnchor.ch); + } else if (lastSel.visualBlock) { + // Blockwise Visual mode: The same number of lines and columns. + newHead = Pos(oldAnchor.line + lineOffset, oldAnchor.ch + chOffset); + } else if (lastSel.head.line == lastSel.anchor.line) { + // Normal Visual mode within one line: The same number of characters. + newHead = Pos(oldAnchor.line, oldAnchor.ch + chOffset); + } else { + // Normal Visual mode with several lines: The same number of lines, in the + // last line the same number of characters as in the last line the last time. + newHead = Pos(oldAnchor.line + lineOffset, oldAnchor.ch); + } + vim.visualMode = true; + vim.visualLine = lastSel.visualLine; + vim.visualBlock = lastSel.visualBlock; + sel = vim.sel = { + anchor: newAnchor, + head: newHead + }; + updateCmSelection(cm); + } else if (vim.visualMode) { + operatorArgs.lastSel = { + anchor: copyCursor(sel.anchor), + head: copyCursor(sel.head), + visualBlock: vim.visualBlock, + visualLine: vim.visualLine + }; + } + var curStart, curEnd, linewise, mode; + var cmSel; + if (vim.visualMode) { + // Init visual op + curStart = cursorMin(sel.head, sel.anchor); + curEnd = cursorMax(sel.head, sel.anchor); + linewise = vim.visualLine || operatorArgs.linewise; + mode = vim.visualBlock ? 'block' : + linewise ? 'line' : + 'char'; + cmSel = makeCmSelection(cm, { + anchor: curStart, + head: curEnd + }, mode); + if (linewise) { + var ranges = cmSel.ranges; + if (mode == 'block') { + // Linewise operators in visual block mode extend to end of line + for (var i = 0; i < ranges.length; i++) { + ranges[i].head.ch = lineLength(cm, ranges[i].head.line); + } + } else if (mode == 'line') { + ranges[0].head = Pos(ranges[0].head.line + 1, 0); + } + } + } else { + // Init motion op + curStart = copyCursor(newAnchor || oldAnchor); + curEnd = copyCursor(newHead || oldHead); + if (cursorIsBefore(curEnd, curStart)) { + var tmp = curStart; + curStart = curEnd; + curEnd = tmp; + } + linewise = motionArgs.linewise || operatorArgs.linewise; + if (linewise) { + // Expand selection to entire line. + expandSelectionToLine(cm, curStart, curEnd); + } else if (motionArgs.forward) { + // Clip to trailing newlines only if the motion goes forward. + clipToLine(cm, curStart, curEnd); + } + mode = 'char'; + var exclusive = !motionArgs.inclusive || linewise; + cmSel = makeCmSelection(cm, { + anchor: curStart, + head: curEnd + }, mode, exclusive); + } + cm.setSelections(cmSel.ranges, cmSel.primary); + vim.lastMotion = null; + operatorArgs.repeat = repeat; // For indent in visual mode. + operatorArgs.registerName = registerName; + // Keep track of linewise as it affects how paste and change behave. + operatorArgs.linewise = linewise; + var operatorMoveTo = operators[operator]( + cm, operatorArgs, cmSel.ranges, oldAnchor, newHead); + if (vim.visualMode) { + exitVisualMode(cm); + } + if (operatorMoveTo) { + cm.setCursor(operatorMoveTo); + } + } + }, + recordLastEdit: function(vim, inputState, actionCommand) { + var macroModeState = vimGlobalState.macroModeState; + if (macroModeState.isPlaying) { return; } + vim.lastEditInputState = inputState; + vim.lastEditActionCommand = actionCommand; + macroModeState.lastInsertModeChanges.changes = []; + macroModeState.lastInsertModeChanges.expectCursorActivityForChange = false; + } + }; + + /** + * typedef {Object{line:number,ch:number}} Cursor An object containing the + * position of the cursor. + */ + // All of the functions below return Cursor objects. + var motions = { + moveToTopLine: function(cm, _head, motionArgs) { + var line = getUserVisibleLines(cm).top + motionArgs.repeat -1; + return Pos(line, findFirstNonWhiteSpaceCharacter(cm.getLine(line))); + }, + moveToMiddleLine: function(cm) { + var range = getUserVisibleLines(cm); + var line = Math.floor((range.top + range.bottom) * 0.5); + return Pos(line, findFirstNonWhiteSpaceCharacter(cm.getLine(line))); + }, + moveToBottomLine: function(cm, _head, motionArgs) { + var line = getUserVisibleLines(cm).bottom - motionArgs.repeat +1; + return Pos(line, findFirstNonWhiteSpaceCharacter(cm.getLine(line))); + }, + expandToLine: function(_cm, head, motionArgs) { + // Expands forward to end of line, and then to next line if repeat is + // >1. Does not handle backward motion! + var cur = head; + return Pos(cur.line + motionArgs.repeat - 1, Infinity); + }, + findNext: function(cm, _head, motionArgs) { + var state = getSearchState(cm); + var query = state.getQuery(); + if (!query) { + return; + } + var prev = !motionArgs.forward; + // If search is initiated with ? instead of /, negate direction. + prev = (state.isReversed()) ? !prev : prev; + highlightSearchMatches(cm, query); + return findNext(cm, prev/** prev */, query, motionArgs.repeat); + }, + goToMark: function(cm, _head, motionArgs, vim) { + var mark = vim.marks[motionArgs.selectedCharacter]; + if (mark) { + var pos = mark.find(); + return motionArgs.linewise ? { line: pos.line, ch: findFirstNonWhiteSpaceCharacter(cm.getLine(pos.line)) } : pos; + } + return null; + }, + moveToOtherHighlightedEnd: function(cm, _head, motionArgs, vim) { + if (vim.visualBlock && motionArgs.sameLine) { + var sel = vim.sel; + return [ + clipCursorToContent(cm, Pos(sel.anchor.line, sel.head.ch)), + clipCursorToContent(cm, Pos(sel.head.line, sel.anchor.ch)) + ]; + } else { + return ([vim.sel.head, vim.sel.anchor]); + } + }, + jumpToMark: function(cm, head, motionArgs, vim) { + var best = head; + for (var i = 0; i < motionArgs.repeat; i++) { + var cursor = best; + for (var key in vim.marks) { + if (!isLowerCase(key)) { + continue; + } + var mark = vim.marks[key].find(); + var isWrongDirection = (motionArgs.forward) ? + cursorIsBefore(mark, cursor) : cursorIsBefore(cursor, mark); + + if (isWrongDirection) { + continue; + } + if (motionArgs.linewise && (mark.line == cursor.line)) { + continue; + } + + var equal = cursorEqual(cursor, best); + var between = (motionArgs.forward) ? + cursorIsBetween(cursor, mark, best) : + cursorIsBetween(best, mark, cursor); + + if (equal || between) { + best = mark; + } + } + } + + if (motionArgs.linewise) { + // Vim places the cursor on the first non-whitespace character of + // the line if there is one, else it places the cursor at the end + // of the line, regardless of whether a mark was found. + best = Pos(best.line, findFirstNonWhiteSpaceCharacter(cm.getLine(best.line))); + } + return best; + }, + moveByCharacters: function(_cm, head, motionArgs) { + var cur = head; + var repeat = motionArgs.repeat; + var ch = motionArgs.forward ? cur.ch + repeat : cur.ch - repeat; + return Pos(cur.line, ch); + }, + moveByLines: function(cm, head, motionArgs, vim) { + var cur = head; + var endCh = cur.ch; + // Depending what our last motion was, we may want to do different + // things. If our last motion was moving vertically, we want to + // preserve the HPos from our last horizontal move. If our last motion + // was going to the end of a line, moving vertically we should go to + // the end of the line, etc. + switch (vim.lastMotion) { + case this.moveByLines: + case this.moveByDisplayLines: + case this.moveByScroll: + case this.moveToColumn: + case this.moveToEol: + endCh = vim.lastHPos; + break; + default: + vim.lastHPos = endCh; + } + var repeat = motionArgs.repeat+(motionArgs.repeatOffset||0); + var line = motionArgs.forward ? cur.line + repeat : cur.line - repeat; + var first = cm.firstLine(); + var last = cm.lastLine(); + // Vim cancels linewise motions that start on an edge and move beyond + // that edge. It does not cancel motions that do not start on an edge. + if ((line < first && cur.line == first) || + (line > last && cur.line == last)) { + return; + } + if (motionArgs.toFirstChar){ + endCh=findFirstNonWhiteSpaceCharacter(cm.getLine(line)); + vim.lastHPos = endCh; + } + vim.lastHSPos = cm.charCoords(Pos(line, endCh),'div').left; + return Pos(line, endCh); + }, + moveByDisplayLines: function(cm, head, motionArgs, vim) { + var cur = head; + switch (vim.lastMotion) { + case this.moveByDisplayLines: + case this.moveByScroll: + case this.moveByLines: + case this.moveToColumn: + case this.moveToEol: + break; + default: + vim.lastHSPos = cm.charCoords(cur,'div').left; + } + var repeat = motionArgs.repeat; + var res=cm.findPosV(cur,(motionArgs.forward ? repeat : -repeat),'line',vim.lastHSPos); + if (res.hitSide) { + if (motionArgs.forward) { + var lastCharCoords = cm.charCoords(res, 'div'); + var goalCoords = { top: lastCharCoords.top + 8, left: vim.lastHSPos }; + var res = cm.coordsChar(goalCoords, 'div'); + } else { + var resCoords = cm.charCoords(Pos(cm.firstLine(), 0), 'div'); + resCoords.left = vim.lastHSPos; + res = cm.coordsChar(resCoords, 'div'); + } + } + vim.lastHPos = res.ch; + return res; + }, + moveByPage: function(cm, head, motionArgs) { + // CodeMirror only exposes functions that move the cursor page down, so + // doing this bad hack to move the cursor and move it back. evalInput + // will move the cursor to where it should be in the end. + var curStart = head; + var repeat = motionArgs.repeat; + return cm.findPosV(curStart, (motionArgs.forward ? repeat : -repeat), 'page'); + }, + moveByParagraph: function(cm, head, motionArgs) { + var line = head.line; + var repeat = motionArgs.repeat; + var inc = motionArgs.forward ? 1 : -1; + for (var i = 0; i < repeat; i++) { + if ((!motionArgs.forward && line === cm.firstLine() ) || + (motionArgs.forward && line == cm.lastLine())) { + break; + } + line += inc; + while (line !== cm.firstLine() && line != cm.lastLine() && cm.getLine(line)) { + line += inc; + } + } + return Pos(line, 0); + }, + moveByScroll: function(cm, head, motionArgs, vim) { + var scrollbox = cm.getScrollInfo(); + var curEnd = null; + var repeat = motionArgs.repeat; + if (!repeat) { + repeat = scrollbox.clientHeight / (2 * cm.defaultTextHeight()); + } + var orig = cm.charCoords(head, 'local'); + motionArgs.repeat = repeat; + var curEnd = motions.moveByDisplayLines(cm, head, motionArgs, vim); + if (!curEnd) { + return null; + } + var dest = cm.charCoords(curEnd, 'local'); + cm.scrollTo(null, scrollbox.top + dest.top - orig.top); + return curEnd; + }, + moveByWords: function(cm, head, motionArgs) { + return moveToWord(cm, head, motionArgs.repeat, !!motionArgs.forward, + !!motionArgs.wordEnd, !!motionArgs.bigWord); + }, + moveTillCharacter: function(cm, _head, motionArgs) { + var repeat = motionArgs.repeat; + var curEnd = moveToCharacter(cm, repeat, motionArgs.forward, + motionArgs.selectedCharacter); + var increment = motionArgs.forward ? -1 : 1; + recordLastCharacterSearch(increment, motionArgs); + if (!curEnd) return null; + curEnd.ch += increment; + return curEnd; + }, + moveToCharacter: function(cm, head, motionArgs) { + var repeat = motionArgs.repeat; + recordLastCharacterSearch(0, motionArgs); + return moveToCharacter(cm, repeat, motionArgs.forward, + motionArgs.selectedCharacter) || head; + }, + moveToSymbol: function(cm, head, motionArgs) { + var repeat = motionArgs.repeat; + return findSymbol(cm, repeat, motionArgs.forward, + motionArgs.selectedCharacter) || head; + }, + moveToColumn: function(cm, head, motionArgs, vim) { + var repeat = motionArgs.repeat; + // repeat is equivalent to which column we want to move to! + vim.lastHPos = repeat - 1; + vim.lastHSPos = cm.charCoords(head,'div').left; + return moveToColumn(cm, repeat); + }, + moveToEol: function(cm, head, motionArgs, vim) { + var cur = head; + vim.lastHPos = Infinity; + var retval= Pos(cur.line + motionArgs.repeat - 1, Infinity); + var end=cm.clipPos(retval); + end.ch--; + vim.lastHSPos = cm.charCoords(end,'div').left; + return retval; + }, + moveToFirstNonWhiteSpaceCharacter: function(cm, head) { + // Go to the start of the line where the text begins, or the end for + // whitespace-only lines + var cursor = head; + return Pos(cursor.line, + findFirstNonWhiteSpaceCharacter(cm.getLine(cursor.line))); + }, + moveToMatchedSymbol: function(cm, head) { + var cursor = head; + var line = cursor.line; + var ch = cursor.ch; + var lineText = cm.getLine(line); + var symbol; + do { + symbol = lineText.charAt(ch++); + if (symbol && isMatchableSymbol(symbol)) { + var style = cm.getTokenTypeAt(Pos(line, ch)); + if (style !== "string" && style !== "comment") { + break; + } + } + } while (symbol); + if (symbol) { + var matched = cm.findMatchingBracket(Pos(line, ch)); + return matched.to; + } else { + return cursor; + } + }, + moveToStartOfLine: function(_cm, head) { + return Pos(head.line, 0); + }, + moveToLineOrEdgeOfDocument: function(cm, _head, motionArgs) { + var lineNum = motionArgs.forward ? cm.lastLine() : cm.firstLine(); + if (motionArgs.repeatIsExplicit) { + lineNum = motionArgs.repeat - cm.getOption('firstLineNumber'); + } + return Pos(lineNum, + findFirstNonWhiteSpaceCharacter(cm.getLine(lineNum))); + }, + textObjectManipulation: function(cm, head, motionArgs) { + // TODO: lots of possible exceptions that can be thrown here. Try da( + // outside of a () block. + + // TODO: adding <> >< to this map doesn't work, presumably because + // they're operators + var mirroredPairs = {'(': ')', ')': '(', + '{': '}', '}': '{', + '[': ']', ']': '['}; + var selfPaired = {'\'': true, '"': true}; + + var character = motionArgs.selectedCharacter; + // 'b' refers to '()' block. + // 'B' refers to '{}' block. + if (character == 'b') { + character = '('; + } else if (character == 'B') { + character = '{'; + } + + // Inclusive is the difference between a and i + // TODO: Instead of using the additional text object map to perform text + // object operations, merge the map into the defaultKeyMap and use + // motionArgs to define behavior. Define separate entries for 'aw', + // 'iw', 'a[', 'i[', etc. + var inclusive = !motionArgs.textObjectInner; + + var tmp; + if (mirroredPairs[character]) { + tmp = selectCompanionObject(cm, head, character, inclusive); + } else if (selfPaired[character]) { + tmp = findBeginningAndEnd(cm, head, character, inclusive); + } else if (character === 'W') { + tmp = expandWordUnderCursor(cm, inclusive, true /** forward */, + true /** bigWord */); + } else if (character === 'w') { + tmp = expandWordUnderCursor(cm, inclusive, true /** forward */, + false /** bigWord */); + } else { + // No text object defined for this, don't move. + return null; + } + + if (!cm.state.vim.visualMode) { + return [tmp.start, tmp.end]; + } else { + return expandSelection(cm, tmp.start, tmp.end); + } + }, + + repeatLastCharacterSearch: function(cm, head, motionArgs) { + var lastSearch = vimGlobalState.lastChararacterSearch; + var repeat = motionArgs.repeat; + var forward = motionArgs.forward === lastSearch.forward; + var increment = (lastSearch.increment ? 1 : 0) * (forward ? -1 : 1); + cm.moveH(-increment, 'char'); + motionArgs.inclusive = forward ? true : false; + var curEnd = moveToCharacter(cm, repeat, forward, lastSearch.selectedCharacter); + if (!curEnd) { + cm.moveH(increment, 'char'); + return head; + } + curEnd.ch += increment; + return curEnd; + } + }; + + function fillArray(val, times) { + var arr = []; + for (var i = 0; i < times; i++) { + arr.push(val); + } + return arr; + } + /** + * An operator acts on a text selection. It receives the list of selections + * as input. The corresponding CodeMirror selection is guaranteed to + * match the input selection. + */ + var operators = { + change: function(cm, args, ranges) { + var finalHead, text; + var vim = cm.state.vim; + vimGlobalState.macroModeState.lastInsertModeChanges.inVisualBlock = vim.visualBlock; + if (!vim.visualMode) { + var anchor = ranges[0].anchor, + head = ranges[0].head; + text = cm.getRange(anchor, head); + if (!isWhiteSpaceString(text)) { + // Exclude trailing whitespace if the range is not all whitespace. + var match = (/\s+$/).exec(text); + if (match) { + head = offsetCursor(head, 0, - match[0].length); + text = text.slice(0, - match[0].length); + } + } + var wasLastLine = head.line - 1 == cm.lastLine(); + cm.replaceRange('', anchor, head); + if (args.linewise && !wasLastLine) { + // Push the next line back down, if there is a next line. + CodeMirror.commands.newlineAndIndent(cm); + // null ch so setCursor moves to end of line. + anchor.ch = null; + } + finalHead = anchor; + } else { + text = cm.getSelection(); + var replacement = fillArray('', ranges.length); + cm.replaceSelections(replacement); + finalHead = cursorMin(ranges[0].head, ranges[0].anchor); + } + vimGlobalState.registerController.pushText( + args.registerName, 'change', text, + args.linewise, ranges.length > 1); + actions.enterInsertMode(cm, {head: finalHead}, cm.state.vim); + }, + // delete is a javascript keyword. + 'delete': function(cm, args, ranges) { + var finalHead, text; + var vim = cm.state.vim; + if (!vim.visualBlock) { + var anchor = ranges[0].anchor, + head = ranges[0].head; + if (args.linewise && + head.line != cm.firstLine() && + anchor.line == cm.lastLine() && + anchor.line == head.line - 1) { + // Special case for dd on last line (and first line). + if (anchor.line == cm.firstLine()) { + anchor.ch = 0; + } else { + anchor = Pos(anchor.line - 1, lineLength(cm, anchor.line - 1)); + } + } + text = cm.getRange(anchor, head); + cm.replaceRange('', anchor, head); + finalHead = anchor; + if (args.linewise) { + finalHead = motions.moveToFirstNonWhiteSpaceCharacter(cm, anchor); + } + } else { + text = cm.getSelection(); + var replacement = fillArray('', ranges.length); + cm.replaceSelections(replacement); + finalHead = ranges[0].anchor; + } + vimGlobalState.registerController.pushText( + args.registerName, 'delete', text, + args.linewise, vim.visualBlock); + return finalHead; + }, + indent: function(cm, args, ranges) { + var vim = cm.state.vim; + var startLine = ranges[0].anchor.line; + var endLine = vim.visualBlock ? + ranges[ranges.length - 1].anchor.line : + ranges[0].head.line; + // In visual mode, n> shifts the selection right n times, instead of + // shifting n lines right once. + var repeat = (vim.visualMode) ? args.repeat : 1; + if (args.linewise) { + // The only way to delete a newline is to delete until the start of + // the next line, so in linewise mode evalInput will include the next + // line. We don't want this in indent, so we go back a line. + endLine--; + } + for (var i = startLine; i <= endLine; i++) { + for (var j = 0; j < repeat; j++) { + cm.indentLine(i, args.indentRight); + } + } + return motions.moveToFirstNonWhiteSpaceCharacter(cm, ranges[0].anchor); + }, + changeCase: function(cm, args, ranges, oldAnchor, newHead) { + var selections = cm.getSelections(); + var swapped = []; + var toLower = args.toLower; + for (var j = 0; j < selections.length; j++) { + var toSwap = selections[j]; + var text = ''; + if (toLower === true) { + text = toSwap.toLowerCase(); + } else if (toLower === false) { + text = toSwap.toUpperCase(); + } else { + for (var i = 0; i < toSwap.length; i++) { + var character = toSwap.charAt(i); + text += isUpperCase(character) ? character.toLowerCase() : + character.toUpperCase(); + } + } + swapped.push(text); + } + cm.replaceSelections(swapped); + if (args.shouldMoveCursor){ + return newHead; + } else if (!cm.state.vim.visualMode && args.linewise && ranges[0].anchor.line + 1 == ranges[0].head.line) { + return motions.moveToFirstNonWhiteSpaceCharacter(cm, oldAnchor); + } else if (args.linewise){ + return oldAnchor; + } else { + return cursorMin(ranges[0].anchor, ranges[0].head); + } + }, + yank: function(cm, args, ranges, oldAnchor) { + var vim = cm.state.vim; + var text = cm.getSelection(); + var endPos = vim.visualMode + ? cursorMin(vim.sel.anchor, vim.sel.head, ranges[0].head, ranges[0].anchor) + : oldAnchor; + vimGlobalState.registerController.pushText( + args.registerName, 'yank', + text, args.linewise, vim.visualBlock); + return endPos; + } + }; + + var actions = { + jumpListWalk: function(cm, actionArgs, vim) { + if (vim.visualMode) { + return; + } + var repeat = actionArgs.repeat; + var forward = actionArgs.forward; + var jumpList = vimGlobalState.jumpList; + + var mark = jumpList.move(cm, forward ? repeat : -repeat); + var markPos = mark ? mark.find() : undefined; + markPos = markPos ? markPos : cm.getCursor(); + cm.setCursor(markPos); + }, + scroll: function(cm, actionArgs, vim) { + if (vim.visualMode) { + return; + } + var repeat = actionArgs.repeat || 1; + var lineHeight = cm.defaultTextHeight(); + var top = cm.getScrollInfo().top; + var delta = lineHeight * repeat; + var newPos = actionArgs.forward ? top + delta : top - delta; + var cursor = copyCursor(cm.getCursor()); + var cursorCoords = cm.charCoords(cursor, 'local'); + if (actionArgs.forward) { + if (newPos > cursorCoords.top) { + cursor.line += (newPos - cursorCoords.top) / lineHeight; + cursor.line = Math.ceil(cursor.line); + cm.setCursor(cursor); + cursorCoords = cm.charCoords(cursor, 'local'); + cm.scrollTo(null, cursorCoords.top); + } else { + // Cursor stays within bounds. Just reposition the scroll window. + cm.scrollTo(null, newPos); + } + } else { + var newBottom = newPos + cm.getScrollInfo().clientHeight; + if (newBottom < cursorCoords.bottom) { + cursor.line -= (cursorCoords.bottom - newBottom) / lineHeight; + cursor.line = Math.floor(cursor.line); + cm.setCursor(cursor); + cursorCoords = cm.charCoords(cursor, 'local'); + cm.scrollTo( + null, cursorCoords.bottom - cm.getScrollInfo().clientHeight); + } else { + // Cursor stays within bounds. Just reposition the scroll window. + cm.scrollTo(null, newPos); + } + } + }, + scrollToCursor: function(cm, actionArgs) { + var lineNum = cm.getCursor().line; + var charCoords = cm.charCoords(Pos(lineNum, 0), 'local'); + var height = cm.getScrollInfo().clientHeight; + var y = charCoords.top; + var lineHeight = charCoords.bottom - y; + switch (actionArgs.position) { + case 'center': y = y - (height / 2) + lineHeight; + break; + case 'bottom': y = y - height + lineHeight*1.4; + break; + case 'top': y = y + lineHeight*0.4; + break; + } + cm.scrollTo(null, y); + }, + replayMacro: function(cm, actionArgs, vim) { + var registerName = actionArgs.selectedCharacter; + var repeat = actionArgs.repeat; + var macroModeState = vimGlobalState.macroModeState; + if (registerName == '@') { + registerName = macroModeState.latestRegister; + } + while(repeat--){ + executeMacroRegister(cm, vim, macroModeState, registerName); + } + }, + enterMacroRecordMode: function(cm, actionArgs) { + var macroModeState = vimGlobalState.macroModeState; + var registerName = actionArgs.selectedCharacter; + macroModeState.enterMacroRecordMode(cm, registerName); + }, + enterInsertMode: function(cm, actionArgs, vim) { + if (cm.getOption('readOnly')) { return; } + vim.insertMode = true; + vim.insertModeRepeat = actionArgs && actionArgs.repeat || 1; + var insertAt = (actionArgs) ? actionArgs.insertAt : null; + var sel = vim.sel; + var head = actionArgs.head || cm.getCursor('head'); + var height = cm.listSelections().length; + if (insertAt == 'eol') { + head = Pos(head.line, lineLength(cm, head.line)); + } else if (insertAt == 'charAfter') { + head = offsetCursor(head, 0, 1); + } else if (insertAt == 'firstNonBlank') { + head = motions.moveToFirstNonWhiteSpaceCharacter(cm, head); + } else if (insertAt == 'startOfSelectedArea') { + if (!vim.visualBlock) { + if (sel.head.line < sel.anchor.line) { + head = sel.head; + } else { + head = Pos(sel.anchor.line, 0); + } + } else { + head = Pos( + Math.min(sel.head.line, sel.anchor.line), + Math.min(sel.head.ch, sel.anchor.ch)); + height = Math.abs(sel.head.line - sel.anchor.line) + 1; + } + } else if (insertAt == 'endOfSelectedArea') { + if (!vim.visualBlock) { + if (sel.head.line >= sel.anchor.line) { + head = offsetCursor(sel.head, 0, 1); + } else { + head = Pos(sel.anchor.line, 0); + } + } else { + head = Pos( + Math.min(sel.head.line, sel.anchor.line), + Math.max(sel.head.ch + 1, sel.anchor.ch)); + height = Math.abs(sel.head.line - sel.anchor.line) + 1; + } + } else if (insertAt == 'inplace') { + if (vim.visualMode){ + return; + } + } + cm.setOption('keyMap', 'vim-insert'); + cm.setOption('disableInput', false); + if (actionArgs && actionArgs.replace) { + // Handle Replace-mode as a special case of insert mode. + cm.toggleOverwrite(true); + cm.setOption('keyMap', 'vim-replace'); + CodeMirror.signal(cm, "vim-mode-change", {mode: "replace"}); + } else { + cm.setOption('keyMap', 'vim-insert'); + CodeMirror.signal(cm, "vim-mode-change", {mode: "insert"}); + } + if (!vimGlobalState.macroModeState.isPlaying) { + // Only record if not replaying. + cm.on('change', onChange); + CodeMirror.on(cm.getInputField(), 'keydown', onKeyEventTargetKeyDown); + } + if (vim.visualMode) { + exitVisualMode(cm); + } + selectForInsert(cm, head, height); + }, + toggleVisualMode: function(cm, actionArgs, vim) { + var repeat = actionArgs.repeat; + var anchor = cm.getCursor(); + var head; + // TODO: The repeat should actually select number of characters/lines + // equal to the repeat times the size of the previous visual + // operation. + if (!vim.visualMode) { + // Entering visual mode + vim.visualMode = true; + vim.visualLine = !!actionArgs.linewise; + vim.visualBlock = !!actionArgs.blockwise; + head = clipCursorToContent( + cm, Pos(anchor.line, anchor.ch + repeat - 1), + true /** includeLineBreak */); + vim.sel = { + anchor: anchor, + head: head + }; + CodeMirror.signal(cm, "vim-mode-change", {mode: "visual", subMode: vim.visualLine ? "linewise" : vim.visualBlock ? "blockwise" : ""}); + updateCmSelection(cm); + updateMark(cm, vim, '<', cursorMin(anchor, head)); + updateMark(cm, vim, '>', cursorMax(anchor, head)); + } else if (vim.visualLine ^ actionArgs.linewise || + vim.visualBlock ^ actionArgs.blockwise) { + // Toggling between modes + vim.visualLine = !!actionArgs.linewise; + vim.visualBlock = !!actionArgs.blockwise; + CodeMirror.signal(cm, "vim-mode-change", {mode: "visual", subMode: vim.visualLine ? "linewise" : vim.visualBlock ? "blockwise" : ""}); + updateCmSelection(cm); + } else { + exitVisualMode(cm); + } + }, + reselectLastSelection: function(cm, _actionArgs, vim) { + var lastSelection = vim.lastSelection; + if (vim.visualMode) { + updateLastSelection(cm, vim); + } + if (lastSelection) { + var anchor = lastSelection.anchorMark.find(); + var head = lastSelection.headMark.find(); + if (!anchor || !head) { + // If the marks have been destroyed due to edits, do nothing. + return; + } + vim.sel = { + anchor: anchor, + head: head + }; + vim.visualMode = true; + vim.visualLine = lastSelection.visualLine; + vim.visualBlock = lastSelection.visualBlock; + updateCmSelection(cm); + updateMark(cm, vim, '<', cursorMin(anchor, head)); + updateMark(cm, vim, '>', cursorMax(anchor, head)); + CodeMirror.signal(cm, 'vim-mode-change', { + mode: 'visual', + subMode: vim.visualLine ? 'linewise' : + vim.visualBlock ? 'blockwise' : ''}); + } + }, + joinLines: function(cm, actionArgs, vim) { + var curStart, curEnd; + if (vim.visualMode) { + curStart = cm.getCursor('anchor'); + curEnd = cm.getCursor('head'); + curEnd.ch = lineLength(cm, curEnd.line) - 1; + } else { + // Repeat is the number of lines to join. Minimum 2 lines. + var repeat = Math.max(actionArgs.repeat, 2); + curStart = cm.getCursor(); + curEnd = clipCursorToContent(cm, Pos(curStart.line + repeat - 1, + Infinity)); + } + var finalCh = 0; + for (var i = curStart.line; i < curEnd.line; i++) { + finalCh = lineLength(cm, curStart.line); + var tmp = Pos(curStart.line + 1, + lineLength(cm, curStart.line + 1)); + var text = cm.getRange(curStart, tmp); + text = text.replace(/\n\s*/g, ' '); + cm.replaceRange(text, curStart, tmp); + } + var curFinalPos = Pos(curStart.line, finalCh); + cm.setCursor(curFinalPos); + if (vim.visualMode) { + exitVisualMode(cm); + } + }, + newLineAndEnterInsertMode: function(cm, actionArgs, vim) { + vim.insertMode = true; + var insertAt = copyCursor(cm.getCursor()); + if (insertAt.line === cm.firstLine() && !actionArgs.after) { + // Special case for inserting newline before start of document. + cm.replaceRange('\n', Pos(cm.firstLine(), 0)); + cm.setCursor(cm.firstLine(), 0); + } else { + insertAt.line = (actionArgs.after) ? insertAt.line : + insertAt.line - 1; + insertAt.ch = lineLength(cm, insertAt.line); + cm.setCursor(insertAt); + var newlineFn = CodeMirror.commands.newlineAndIndentContinueComment || + CodeMirror.commands.newlineAndIndent; + newlineFn(cm); + } + this.enterInsertMode(cm, { repeat: actionArgs.repeat }, vim); + }, + paste: function(cm, actionArgs, vim) { + var cur = copyCursor(cm.getCursor()); + var register = vimGlobalState.registerController.getRegister( + actionArgs.registerName); + var text = register.toString(); + if (!text) { + return; + } + if (actionArgs.matchIndent) { + var tabSize = cm.getOption("tabSize"); + // length that considers tabs and tabSize + var whitespaceLength = function(str) { + var tabs = (str.split("\t").length - 1); + var spaces = (str.split(" ").length - 1); + return tabs * tabSize + spaces * 1; + }; + var currentLine = cm.getLine(cm.getCursor().line); + var indent = whitespaceLength(currentLine.match(/^\s*/)[0]); + // chomp last newline b/c don't want it to match /^\s*/gm + var chompedText = text.replace(/\n$/, ''); + var wasChomped = text !== chompedText; + var firstIndent = whitespaceLength(text.match(/^\s*/)[0]); + var text = chompedText.replace(/^\s*/gm, function(wspace) { + var newIndent = indent + (whitespaceLength(wspace) - firstIndent); + if (newIndent < 0) { + return ""; + } + else if (cm.getOption("indentWithTabs")) { + var quotient = Math.floor(newIndent / tabSize); + return Array(quotient + 1).join('\t'); + } + else { + return Array(newIndent + 1).join(' '); + } + }); + text += wasChomped ? "\n" : ""; + } + if (actionArgs.repeat > 1) { + var text = Array(actionArgs.repeat + 1).join(text); + } + var linewise = register.linewise; + var blockwise = register.blockwise; + if (linewise) { + if(vim.visualMode) { + text = vim.visualLine ? text.slice(0, -1) : '\n' + text.slice(0, text.length - 1) + '\n'; + } else if (actionArgs.after) { + // Move the newline at the end to the start instead, and paste just + // before the newline character of the line we are on right now. + text = '\n' + text.slice(0, text.length - 1); + cur.ch = lineLength(cm, cur.line); + } else { + cur.ch = 0; + } + } else { + if (blockwise) { + text = text.split('\n'); + for (var i = 0; i < text.length; i++) { + text[i] = (text[i] == '') ? ' ' : text[i]; + } + } + cur.ch += actionArgs.after ? 1 : 0; + } + var curPosFinal; + var idx; + if (vim.visualMode) { + // save the pasted text for reselection if the need arises + vim.lastPastedText = text; + var lastSelectionCurEnd; + var selectedArea = getSelectedAreaRange(cm, vim); + var selectionStart = selectedArea[0]; + var selectionEnd = selectedArea[1]; + var selectedText = cm.getSelection(); + var selections = cm.listSelections(); + var emptyStrings = new Array(selections.length).join('1').split('1'); + // save the curEnd marker before it get cleared due to cm.replaceRange. + if (vim.lastSelection) { + lastSelectionCurEnd = vim.lastSelection.headMark.find(); + } + // push the previously selected text to unnamed register + vimGlobalState.registerController.unnamedRegister.setText(selectedText); + if (blockwise) { + // first delete the selected text + cm.replaceSelections(emptyStrings); + // Set new selections as per the block length of the yanked text + selectionEnd = Pos(selectionStart.line + text.length-1, selectionStart.ch); + cm.setCursor(selectionStart); + selectBlock(cm, selectionEnd); + cm.replaceSelections(text); + curPosFinal = selectionStart; + } else if (vim.visualBlock) { + cm.replaceSelections(emptyStrings); + cm.setCursor(selectionStart); + cm.replaceRange(text, selectionStart, selectionStart); + curPosFinal = selectionStart; + } else { + cm.replaceRange(text, selectionStart, selectionEnd); + curPosFinal = cm.posFromIndex(cm.indexFromPos(selectionStart) + text.length - 1); + } + // restore the the curEnd marker + if(lastSelectionCurEnd) { + vim.lastSelection.headMark = cm.setBookmark(lastSelectionCurEnd); + } + if (linewise) { + curPosFinal.ch=0; + } + } else { + if (blockwise) { + cm.setCursor(cur); + for (var i = 0; i < text.length; i++) { + var line = cur.line+i; + if (line > cm.lastLine()) { + cm.replaceRange('\n', Pos(line, 0)); + } + var lastCh = lineLength(cm, line); + if (lastCh < cur.ch) { + extendLineToColumn(cm, line, cur.ch); + } + } + cm.setCursor(cur); + selectBlock(cm, Pos(cur.line + text.length-1, cur.ch)); + cm.replaceSelections(text); + curPosFinal = cur; + } else { + cm.replaceRange(text, cur); + // Now fine tune the cursor to where we want it. + if (linewise && actionArgs.after) { + curPosFinal = Pos( + cur.line + 1, + findFirstNonWhiteSpaceCharacter(cm.getLine(cur.line + 1))); + } else if (linewise && !actionArgs.after) { + curPosFinal = Pos( + cur.line, + findFirstNonWhiteSpaceCharacter(cm.getLine(cur.line))); + } else if (!linewise && actionArgs.after) { + idx = cm.indexFromPos(cur); + curPosFinal = cm.posFromIndex(idx + text.length - 1); + } else { + idx = cm.indexFromPos(cur); + curPosFinal = cm.posFromIndex(idx + text.length); + } + } + } + if (vim.visualMode) { + exitVisualMode(cm); + } + cm.setCursor(curPosFinal); + }, + undo: function(cm, actionArgs) { + cm.operation(function() { + repeatFn(cm, CodeMirror.commands.undo, actionArgs.repeat)(); + cm.setCursor(cm.getCursor('anchor')); + }); + }, + redo: function(cm, actionArgs) { + repeatFn(cm, CodeMirror.commands.redo, actionArgs.repeat)(); + }, + setRegister: function(_cm, actionArgs, vim) { + vim.inputState.registerName = actionArgs.selectedCharacter; + }, + setMark: function(cm, actionArgs, vim) { + var markName = actionArgs.selectedCharacter; + updateMark(cm, vim, markName, cm.getCursor()); + }, + replace: function(cm, actionArgs, vim) { + var replaceWith = actionArgs.selectedCharacter; + var curStart = cm.getCursor(); + var replaceTo; + var curEnd; + var selections = cm.listSelections(); + if (vim.visualMode) { + curStart = cm.getCursor('start'); + curEnd = cm.getCursor('end'); + } else { + var line = cm.getLine(curStart.line); + replaceTo = curStart.ch + actionArgs.repeat; + if (replaceTo > line.length) { + replaceTo=line.length; + } + curEnd = Pos(curStart.line, replaceTo); + } + if (replaceWith=='\n') { + if (!vim.visualMode) cm.replaceRange('', curStart, curEnd); + // special case, where vim help says to replace by just one line-break + (CodeMirror.commands.newlineAndIndentContinueComment || CodeMirror.commands.newlineAndIndent)(cm); + } else { + var replaceWithStr = cm.getRange(curStart, curEnd); + //replace all characters in range by selected, but keep linebreaks + replaceWithStr = replaceWithStr.replace(/[^\n]/g, replaceWith); + if (vim.visualBlock) { + // Tabs are split in visua block before replacing + var spaces = new Array(cm.getOption("tabSize")+1).join(' '); + replaceWithStr = cm.getSelection(); + replaceWithStr = replaceWithStr.replace(/\t/g, spaces).replace(/[^\n]/g, replaceWith).split('\n'); + cm.replaceSelections(replaceWithStr); + } else { + cm.replaceRange(replaceWithStr, curStart, curEnd); + } + if (vim.visualMode) { + curStart = cursorIsBefore(selections[0].anchor, selections[0].head) ? + selections[0].anchor : selections[0].head; + cm.setCursor(curStart); + exitVisualMode(cm); + } else { + cm.setCursor(offsetCursor(curEnd, 0, -1)); + } + } + }, + incrementNumberToken: function(cm, actionArgs) { + var cur = cm.getCursor(); + var lineStr = cm.getLine(cur.line); + var re = /-?\d+/g; + var match; + var start; + var end; + var numberStr; + var token; + while ((match = re.exec(lineStr)) !== null) { + token = match[0]; + start = match.index; + end = start + token.length; + if (cur.ch < end)break; + } + if (!actionArgs.backtrack && (end <= cur.ch))return; + if (token) { + var increment = actionArgs.increase ? 1 : -1; + var number = parseInt(token) + (increment * actionArgs.repeat); + var from = Pos(cur.line, start); + var to = Pos(cur.line, end); + numberStr = number.toString(); + cm.replaceRange(numberStr, from, to); + } else { + return; + } + cm.setCursor(Pos(cur.line, start + numberStr.length - 1)); + }, + repeatLastEdit: function(cm, actionArgs, vim) { + var lastEditInputState = vim.lastEditInputState; + if (!lastEditInputState) { return; } + var repeat = actionArgs.repeat; + if (repeat && actionArgs.repeatIsExplicit) { + vim.lastEditInputState.repeatOverride = repeat; + } else { + repeat = vim.lastEditInputState.repeatOverride || repeat; + } + repeatLastEdit(cm, vim, repeat, false /** repeatForInsert */); + }, + exitInsertMode: exitInsertMode + }; + + /* + * Below are miscellaneous utility functions used by vim.js + */ + + /** + * Clips cursor to ensure that line is within the buffer's range + * If includeLineBreak is true, then allow cur.ch == lineLength. + */ + function clipCursorToContent(cm, cur, includeLineBreak) { + var line = Math.min(Math.max(cm.firstLine(), cur.line), cm.lastLine() ); + var maxCh = lineLength(cm, line) - 1; + maxCh = (includeLineBreak) ? maxCh + 1 : maxCh; + var ch = Math.min(Math.max(0, cur.ch), maxCh); + return Pos(line, ch); + } + function copyArgs(args) { + var ret = {}; + for (var prop in args) { + if (args.hasOwnProperty(prop)) { + ret[prop] = args[prop]; + } + } + return ret; + } + function offsetCursor(cur, offsetLine, offsetCh) { + if (typeof offsetLine === 'object') { + offsetCh = offsetLine.ch; + offsetLine = offsetLine.line; + } + return Pos(cur.line + offsetLine, cur.ch + offsetCh); + } + function getOffset(anchor, head) { + return { + line: head.line - anchor.line, + ch: head.line - anchor.line + }; + } + function commandMatches(keys, keyMap, context, inputState) { + // Partial matches are not applied. They inform the key handler + // that the current key sequence is a subsequence of a valid key + // sequence, so that the key buffer is not cleared. + var match, partial = [], full = []; + for (var i = 0; i < keyMap.length; i++) { + var command = keyMap[i]; + if (context == 'insert' && command.context != 'insert' || + command.context && command.context != context || + inputState.operator && command.type == 'action' || + !(match = commandMatch(keys, command.keys))) { continue; } + if (match == 'partial') { partial.push(command); } + if (match == 'full') { full.push(command); } + } + return { + partial: partial.length && partial, + full: full.length && full + }; + } + function commandMatch(pressed, mapped) { + if (mapped.slice(-11) == '') { + // Last character matches anything. + var prefixLen = mapped.length - 11; + var pressedPrefix = pressed.slice(0, prefixLen); + var mappedPrefix = mapped.slice(0, prefixLen); + return pressedPrefix == mappedPrefix && pressed.length > prefixLen ? 'full' : + mappedPrefix.indexOf(pressedPrefix) == 0 ? 'partial' : false; + } else { + return pressed == mapped ? 'full' : + mapped.indexOf(pressed) == 0 ? 'partial' : false; + } + } + function lastChar(keys) { + var match = /^.*(<[\w\-]+>)$/.exec(keys); + var selectedCharacter = match ? match[1] : keys.slice(-1); + if (selectedCharacter.length > 1){ + switch(selectedCharacter){ + case '': + selectedCharacter='\n'; + break; + case '': + selectedCharacter=' '; + break; + default: + break; + } + } + return selectedCharacter; + } + function repeatFn(cm, fn, repeat) { + return function() { + for (var i = 0; i < repeat; i++) { + fn(cm); + } + }; + } + function copyCursor(cur) { + return Pos(cur.line, cur.ch); + } + function cursorEqual(cur1, cur2) { + return cur1.ch == cur2.ch && cur1.line == cur2.line; + } + function cursorIsBefore(cur1, cur2) { + if (cur1.line < cur2.line) { + return true; + } + if (cur1.line == cur2.line && cur1.ch < cur2.ch) { + return true; + } + return false; + } + function cursorMin(cur1, cur2) { + if (arguments.length > 2) { + cur2 = cursorMin.apply(undefined, Array.prototype.slice.call(arguments, 1)); + } + return cursorIsBefore(cur1, cur2) ? cur1 : cur2; + } + function cursorMax(cur1, cur2) { + if (arguments.length > 2) { + cur2 = cursorMax.apply(undefined, Array.prototype.slice.call(arguments, 1)); + } + return cursorIsBefore(cur1, cur2) ? cur2 : cur1; + } + function cursorIsBetween(cur1, cur2, cur3) { + // returns true if cur2 is between cur1 and cur3. + var cur1before2 = cursorIsBefore(cur1, cur2); + var cur2before3 = cursorIsBefore(cur2, cur3); + return cur1before2 && cur2before3; + } + function lineLength(cm, lineNum) { + return cm.getLine(lineNum).length; + } + function reverse(s){ + return s.split('').reverse().join(''); + } + function trim(s) { + if (s.trim) { + return s.trim(); + } + return s.replace(/^\s+|\s+$/g, ''); + } + function escapeRegex(s) { + return s.replace(/([.?*+$\[\]\/\\(){}|\-])/g, '\\$1'); + } + function extendLineToColumn(cm, lineNum, column) { + var endCh = lineLength(cm, lineNum); + var spaces = new Array(column-endCh+1).join(' '); + cm.setCursor(Pos(lineNum, endCh)); + cm.replaceRange(spaces, cm.getCursor()); + } + // This functions selects a rectangular block + // of text with selectionEnd as any of its corner + // Height of block: + // Difference in selectionEnd.line and first/last selection.line + // Width of the block: + // Distance between selectionEnd.ch and any(first considered here) selection.ch + function selectBlock(cm, selectionEnd) { + var selections = [], ranges = cm.listSelections(); + var head = copyCursor(cm.clipPos(selectionEnd)); + var isClipped = !cursorEqual(selectionEnd, head); + var curHead = cm.getCursor('head'); + var primIndex = getIndex(ranges, curHead); + var wasClipped = cursorEqual(ranges[primIndex].head, ranges[primIndex].anchor); + var max = ranges.length - 1; + var index = max - primIndex > primIndex ? max : 0; + var base = ranges[index].anchor; + + var firstLine = Math.min(base.line, head.line); + var lastLine = Math.max(base.line, head.line); + var baseCh = base.ch, headCh = head.ch; + + var dir = ranges[index].head.ch - baseCh; + var newDir = headCh - baseCh; + if (dir > 0 && newDir <= 0) { + baseCh++; + if (!isClipped) { headCh--; } + } else if (dir < 0 && newDir >= 0) { + baseCh--; + if (!wasClipped) { headCh++; } + } else if (dir < 0 && newDir == -1) { + baseCh--; + headCh++; + } + for (var line = firstLine; line <= lastLine; line++) { + var range = {anchor: new Pos(line, baseCh), head: new Pos(line, headCh)}; + selections.push(range); + } + primIndex = head.line == lastLine ? selections.length - 1 : 0; + cm.setSelections(selections); + selectionEnd.ch = headCh; + base.ch = baseCh; + return base; + } + function selectForInsert(cm, head, height) { + var sel = []; + for (var i = 0; i < height; i++) { + var lineHead = offsetCursor(head, i, 0); + sel.push({anchor: lineHead, head: lineHead}); + } + cm.setSelections(sel, 0); + } + // getIndex returns the index of the cursor in the selections. + function getIndex(ranges, cursor, end) { + for (var i = 0; i < ranges.length; i++) { + var atAnchor = end != 'head' && cursorEqual(ranges[i].anchor, cursor); + var atHead = end != 'anchor' && cursorEqual(ranges[i].head, cursor); + if (atAnchor || atHead) { + return i; + } + } + return -1; + } + function getSelectedAreaRange(cm, vim) { + var lastSelection = vim.lastSelection; + var getCurrentSelectedAreaRange = function() { + var selections = cm.listSelections(); + var start = selections[0]; + var end = selections[selections.length-1]; + var selectionStart = cursorIsBefore(start.anchor, start.head) ? start.anchor : start.head; + var selectionEnd = cursorIsBefore(end.anchor, end.head) ? end.head : end.anchor; + return [selectionStart, selectionEnd]; + }; + var getLastSelectedAreaRange = function() { + var selectionStart = cm.getCursor(); + var selectionEnd = cm.getCursor(); + var block = lastSelection.visualBlock; + if (block) { + var width = block.width; + var height = block.height; + selectionEnd = Pos(selectionStart.line + height, selectionStart.ch + width); + var selections = []; + // selectBlock creates a 'proper' rectangular block. + // We do not want that in all cases, so we manually set selections. + for (var i = selectionStart.line; i < selectionEnd.line; i++) { + var anchor = Pos(i, selectionStart.ch); + var head = Pos(i, selectionEnd.ch); + var range = {anchor: anchor, head: head}; + selections.push(range); + } + cm.setSelections(selections); + } else { + var start = lastSelection.anchorMark.find(); + var end = lastSelection.headMark.find(); + var line = end.line - start.line; + var ch = end.ch - start.ch; + selectionEnd = {line: selectionEnd.line + line, ch: line ? selectionEnd.ch : ch + selectionEnd.ch}; + if (lastSelection.visualLine) { + selectionStart = Pos(selectionStart.line, 0); + selectionEnd = Pos(selectionEnd.line, lineLength(cm, selectionEnd.line)); + } + cm.setSelection(selectionStart, selectionEnd); + } + return [selectionStart, selectionEnd]; + }; + if (!vim.visualMode) { + // In case of replaying the action. + return getLastSelectedAreaRange(); + } else { + return getCurrentSelectedAreaRange(); + } + } + // Updates the previous selection with the current selection's values. This + // should only be called in visual mode. + function updateLastSelection(cm, vim) { + var anchor = vim.sel.anchor; + var head = vim.sel.head; + // To accommodate the effect of lastPastedText in the last selection + if (vim.lastPastedText) { + head = cm.posFromIndex(cm.indexFromPos(anchor) + vim.lastPastedText.length); + vim.lastPastedText = null; + } + vim.lastSelection = {'anchorMark': cm.setBookmark(anchor), + 'headMark': cm.setBookmark(head), + 'anchor': copyCursor(anchor), + 'head': copyCursor(head), + 'visualMode': vim.visualMode, + 'visualLine': vim.visualLine, + 'visualBlock': vim.visualBlock}; + } + function expandSelection(cm, start, end) { + var sel = cm.state.vim.sel; + var head = sel.head; + var anchor = sel.anchor; + var tmp; + if (cursorIsBefore(end, start)) { + tmp = end; + end = start; + start = tmp; + } + if (cursorIsBefore(head, anchor)) { + head = cursorMin(start, head); + anchor = cursorMax(anchor, end); + } else { + anchor = cursorMin(start, anchor); + head = cursorMax(head, end); + head = offsetCursor(head, 0, -1); + if (head.ch == -1 && head.line != cm.firstLine()) { + head = Pos(head.line - 1, lineLength(cm, head.line - 1)); + } + } + return [anchor, head]; + } + /** + * Updates the CodeMirror selection to match the provided vim selection. + * If no arguments are given, it uses the current vim selection state. + */ + function updateCmSelection(cm, sel, mode) { + var vim = cm.state.vim; + sel = sel || vim.sel; + var mode = mode || + vim.visualLine ? 'line' : vim.visualBlock ? 'block' : 'char'; + var cmSel = makeCmSelection(cm, sel, mode); + cm.setSelections(cmSel.ranges, cmSel.primary); + updateFakeCursor(cm); + } + function makeCmSelection(cm, sel, mode, exclusive) { + var head = copyCursor(sel.head); + var anchor = copyCursor(sel.anchor); + if (mode == 'char') { + var headOffset = !exclusive && !cursorIsBefore(sel.head, sel.anchor) ? 1 : 0; + var anchorOffset = cursorIsBefore(sel.head, sel.anchor) ? 1 : 0; + head = offsetCursor(sel.head, 0, headOffset); + anchor = offsetCursor(sel.anchor, 0, anchorOffset); + return { + ranges: [{anchor: anchor, head: head}], + primary: 0 + }; + } else if (mode == 'line') { + if (!cursorIsBefore(sel.head, sel.anchor)) { + anchor.ch = 0; + + var lastLine = cm.lastLine(); + if (head.line > lastLine) { + head.line = lastLine; + } + head.ch = lineLength(cm, head.line); + } else { + head.ch = 0; + anchor.ch = lineLength(cm, anchor.line); + } + return { + ranges: [{anchor: anchor, head: head}], + primary: 0 + }; + } else if (mode == 'block') { + var top = Math.min(anchor.line, head.line), + left = Math.min(anchor.ch, head.ch), + bottom = Math.max(anchor.line, head.line), + right = Math.max(anchor.ch, head.ch) + 1; + var height = bottom - top + 1; + var primary = head.line == top ? 0 : height - 1; + var ranges = []; + for (var i = 0; i < height; i++) { + ranges.push({ + anchor: Pos(top + i, left), + head: Pos(top + i, right) + }); + } + return { + ranges: ranges, + primary: primary + }; + } + } + function getHead(cm) { + var cur = cm.getCursor('head'); + if (cm.getSelection().length == 1) { + // Small corner case when only 1 character is selected. The "real" + // head is the left of head and anchor. + cur = cursorMin(cur, cm.getCursor('anchor')); + } + return cur; + } + + /** + * If moveHead is set to false, the CodeMirror selection will not be + * touched. The caller assumes the responsibility of putting the cursor + * in the right place. + */ + function exitVisualMode(cm, moveHead) { + var vim = cm.state.vim; + if (moveHead !== false) { + cm.setCursor(clipCursorToContent(cm, vim.sel.head)); + } + updateLastSelection(cm, vim); + vim.visualMode = false; + vim.visualLine = false; + vim.visualBlock = false; + CodeMirror.signal(cm, "vim-mode-change", {mode: "normal"}); + if (vim.fakeCursor) { + vim.fakeCursor.clear(); + } + } + + // Remove any trailing newlines from the selection. For + // example, with the caret at the start of the last word on the line, + // 'dw' should word, but not the newline, while 'w' should advance the + // caret to the first character of the next line. + function clipToLine(cm, curStart, curEnd) { + var selection = cm.getRange(curStart, curEnd); + // Only clip if the selection ends with trailing newline + whitespace + if (/\n\s*$/.test(selection)) { + var lines = selection.split('\n'); + // We know this is all whitepsace. + lines.pop(); + + // Cases: + // 1. Last word is an empty line - do not clip the trailing '\n' + // 2. Last word is not an empty line - clip the trailing '\n' + var line; + // Find the line containing the last word, and clip all whitespace up + // to it. + for (var line = lines.pop(); lines.length > 0 && line && isWhiteSpaceString(line); line = lines.pop()) { + curEnd.line--; + curEnd.ch = 0; + } + // If the last word is not an empty line, clip an additional newline + if (line) { + curEnd.line--; + curEnd.ch = lineLength(cm, curEnd.line); + } else { + curEnd.ch = 0; + } + } + } + + // Expand the selection to line ends. + function expandSelectionToLine(_cm, curStart, curEnd) { + curStart.ch = 0; + curEnd.ch = 0; + curEnd.line++; + } + + function findFirstNonWhiteSpaceCharacter(text) { + if (!text) { + return 0; + } + var firstNonWS = text.search(/\S/); + return firstNonWS == -1 ? text.length : firstNonWS; + } + + function expandWordUnderCursor(cm, inclusive, _forward, bigWord, noSymbol) { + var cur = getHead(cm); + var line = cm.getLine(cur.line); + var idx = cur.ch; + + // Seek to first word or non-whitespace character, depending on if + // noSymbol is true. + var textAfterIdx = line.substring(idx); + var firstMatchedChar; + if (noSymbol) { + firstMatchedChar = textAfterIdx.search(/\w/); + } else { + firstMatchedChar = textAfterIdx.search(/\S/); + } + if (firstMatchedChar == -1) { + return null; + } + idx += firstMatchedChar; + textAfterIdx = line.substring(idx); + var textBeforeIdx = line.substring(0, idx); + + var matchRegex; + // Greedy matchers for the "word" we are trying to expand. + if (bigWord) { + matchRegex = /^\S+/; + } else { + if ((/\w/).test(line.charAt(idx))) { + matchRegex = /^\w+/; + } else { + matchRegex = /^[^\w\s]+/; + } + } + + var wordAfterRegex = matchRegex.exec(textAfterIdx); + var wordStart = idx; + var wordEnd = idx + wordAfterRegex[0].length; + // TODO: Find a better way to do this. It will be slow on very long lines. + var revTextBeforeIdx = reverse(textBeforeIdx); + var wordBeforeRegex = matchRegex.exec(revTextBeforeIdx); + if (wordBeforeRegex) { + wordStart -= wordBeforeRegex[0].length; + } + + if (inclusive) { + // If present, trim all whitespace after word. + // Otherwise, trim all whitespace before word. + var textAfterWordEnd = line.substring(wordEnd); + var whitespacesAfterWord = textAfterWordEnd.match(/^\s*/)[0].length; + if (whitespacesAfterWord > 0) { + wordEnd += whitespacesAfterWord; + } else { + var revTrim = revTextBeforeIdx.length - wordStart; + var textBeforeWordStart = revTextBeforeIdx.substring(revTrim); + var whitespacesBeforeWord = textBeforeWordStart.match(/^\s*/)[0].length; + wordStart -= whitespacesBeforeWord; + } + } + + return { start: Pos(cur.line, wordStart), + end: Pos(cur.line, wordEnd) }; + } + + function recordJumpPosition(cm, oldCur, newCur) { + if (!cursorEqual(oldCur, newCur)) { + vimGlobalState.jumpList.add(cm, oldCur, newCur); + } + } + + function recordLastCharacterSearch(increment, args) { + vimGlobalState.lastChararacterSearch.increment = increment; + vimGlobalState.lastChararacterSearch.forward = args.forward; + vimGlobalState.lastChararacterSearch.selectedCharacter = args.selectedCharacter; + } + + var symbolToMode = { + '(': 'bracket', ')': 'bracket', '{': 'bracket', '}': 'bracket', + '[': 'section', ']': 'section', + '*': 'comment', '/': 'comment', + 'm': 'method', 'M': 'method', + '#': 'preprocess' + }; + var findSymbolModes = { + bracket: { + isComplete: function(state) { + if (state.nextCh === state.symb) { + state.depth++; + if (state.depth >= 1)return true; + } else if (state.nextCh === state.reverseSymb) { + state.depth--; + } + return false; + } + }, + section: { + init: function(state) { + state.curMoveThrough = true; + state.symb = (state.forward ? ']' : '[') === state.symb ? '{' : '}'; + }, + isComplete: function(state) { + return state.index === 0 && state.nextCh === state.symb; + } + }, + comment: { + isComplete: function(state) { + var found = state.lastCh === '*' && state.nextCh === '/'; + state.lastCh = state.nextCh; + return found; + } + }, + // TODO: The original Vim implementation only operates on level 1 and 2. + // The current implementation doesn't check for code block level and + // therefore it operates on any levels. + method: { + init: function(state) { + state.symb = (state.symb === 'm' ? '{' : '}'); + state.reverseSymb = state.symb === '{' ? '}' : '{'; + }, + isComplete: function(state) { + if (state.nextCh === state.symb)return true; + return false; + } + }, + preprocess: { + init: function(state) { + state.index = 0; + }, + isComplete: function(state) { + if (state.nextCh === '#') { + var token = state.lineText.match(/#(\w+)/)[1]; + if (token === 'endif') { + if (state.forward && state.depth === 0) { + return true; + } + state.depth++; + } else if (token === 'if') { + if (!state.forward && state.depth === 0) { + return true; + } + state.depth--; + } + if (token === 'else' && state.depth === 0)return true; + } + return false; + } + } + }; + function findSymbol(cm, repeat, forward, symb) { + var cur = copyCursor(cm.getCursor()); + var increment = forward ? 1 : -1; + var endLine = forward ? cm.lineCount() : -1; + var curCh = cur.ch; + var line = cur.line; + var lineText = cm.getLine(line); + var state = { + lineText: lineText, + nextCh: lineText.charAt(curCh), + lastCh: null, + index: curCh, + symb: symb, + reverseSymb: (forward ? { ')': '(', '}': '{' } : { '(': ')', '{': '}' })[symb], + forward: forward, + depth: 0, + curMoveThrough: false + }; + var mode = symbolToMode[symb]; + if (!mode)return cur; + var init = findSymbolModes[mode].init; + var isComplete = findSymbolModes[mode].isComplete; + if (init) { init(state); } + while (line !== endLine && repeat) { + state.index += increment; + state.nextCh = state.lineText.charAt(state.index); + if (!state.nextCh) { + line += increment; + state.lineText = cm.getLine(line) || ''; + if (increment > 0) { + state.index = 0; + } else { + var lineLen = state.lineText.length; + state.index = (lineLen > 0) ? (lineLen-1) : 0; + } + state.nextCh = state.lineText.charAt(state.index); + } + if (isComplete(state)) { + cur.line = line; + cur.ch = state.index; + repeat--; + } + } + if (state.nextCh || state.curMoveThrough) { + return Pos(line, state.index); + } + return cur; + } + + /* + * Returns the boundaries of the next word. If the cursor in the middle of + * the word, then returns the boundaries of the current word, starting at + * the cursor. If the cursor is at the start/end of a word, and we are going + * forward/backward, respectively, find the boundaries of the next word. + * + * @param {CodeMirror} cm CodeMirror object. + * @param {Cursor} cur The cursor position. + * @param {boolean} forward True to search forward. False to search + * backward. + * @param {boolean} bigWord True if punctuation count as part of the word. + * False if only [a-zA-Z0-9] characters count as part of the word. + * @param {boolean} emptyLineIsWord True if empty lines should be treated + * as words. + * @return {Object{from:number, to:number, line: number}} The boundaries of + * the word, or null if there are no more words. + */ + function findWord(cm, cur, forward, bigWord, emptyLineIsWord) { + var lineNum = cur.line; + var pos = cur.ch; + var line = cm.getLine(lineNum); + var dir = forward ? 1 : -1; + var regexps = bigWord ? bigWordRegexp : wordRegexp; + + if (emptyLineIsWord && line == '') { + lineNum += dir; + line = cm.getLine(lineNum); + if (!isLine(cm, lineNum)) { + return null; + } + pos = (forward) ? 0 : line.length; + } + + while (true) { + if (emptyLineIsWord && line == '') { + return { from: 0, to: 0, line: lineNum }; + } + var stop = (dir > 0) ? line.length : -1; + var wordStart = stop, wordEnd = stop; + // Find bounds of next word. + while (pos != stop) { + var foundWord = false; + for (var i = 0; i < regexps.length && !foundWord; ++i) { + if (regexps[i].test(line.charAt(pos))) { + wordStart = pos; + // Advance to end of word. + while (pos != stop && regexps[i].test(line.charAt(pos))) { + pos += dir; + } + wordEnd = pos; + foundWord = wordStart != wordEnd; + if (wordStart == cur.ch && lineNum == cur.line && + wordEnd == wordStart + dir) { + // We started at the end of a word. Find the next one. + continue; + } else { + return { + from: Math.min(wordStart, wordEnd + 1), + to: Math.max(wordStart, wordEnd), + line: lineNum }; + } + } + } + if (!foundWord) { + pos += dir; + } + } + // Advance to next/prev line. + lineNum += dir; + if (!isLine(cm, lineNum)) { + return null; + } + line = cm.getLine(lineNum); + pos = (dir > 0) ? 0 : line.length; + } + // Should never get here. + throw new Error('The impossible happened.'); + } + + /** + * @param {CodeMirror} cm CodeMirror object. + * @param {Pos} cur The position to start from. + * @param {int} repeat Number of words to move past. + * @param {boolean} forward True to search forward. False to search + * backward. + * @param {boolean} wordEnd True to move to end of word. False to move to + * beginning of word. + * @param {boolean} bigWord True if punctuation count as part of the word. + * False if only alphabet characters count as part of the word. + * @return {Cursor} The position the cursor should move to. + */ + function moveToWord(cm, cur, repeat, forward, wordEnd, bigWord) { + var curStart = copyCursor(cur); + var words = []; + if (forward && !wordEnd || !forward && wordEnd) { + repeat++; + } + // For 'e', empty lines are not considered words, go figure. + var emptyLineIsWord = !(forward && wordEnd); + for (var i = 0; i < repeat; i++) { + var word = findWord(cm, cur, forward, bigWord, emptyLineIsWord); + if (!word) { + var eodCh = lineLength(cm, cm.lastLine()); + words.push(forward + ? {line: cm.lastLine(), from: eodCh, to: eodCh} + : {line: 0, from: 0, to: 0}); + break; + } + words.push(word); + cur = Pos(word.line, forward ? (word.to - 1) : word.from); + } + var shortCircuit = words.length != repeat; + var firstWord = words[0]; + var lastWord = words.pop(); + if (forward && !wordEnd) { + // w + if (!shortCircuit && (firstWord.from != curStart.ch || firstWord.line != curStart.line)) { + // We did not start in the middle of a word. Discard the extra word at the end. + lastWord = words.pop(); + } + return Pos(lastWord.line, lastWord.from); + } else if (forward && wordEnd) { + return Pos(lastWord.line, lastWord.to - 1); + } else if (!forward && wordEnd) { + // ge + if (!shortCircuit && (firstWord.to != curStart.ch || firstWord.line != curStart.line)) { + // We did not start in the middle of a word. Discard the extra word at the end. + lastWord = words.pop(); + } + return Pos(lastWord.line, lastWord.to); + } else { + // b + return Pos(lastWord.line, lastWord.from); + } + } + + function moveToCharacter(cm, repeat, forward, character) { + var cur = cm.getCursor(); + var start = cur.ch; + var idx; + for (var i = 0; i < repeat; i ++) { + var line = cm.getLine(cur.line); + idx = charIdxInLine(start, line, character, forward, true); + if (idx == -1) { + return null; + } + start = idx; + } + return Pos(cm.getCursor().line, idx); + } + + function moveToColumn(cm, repeat) { + // repeat is always >= 1, so repeat - 1 always corresponds + // to the column we want to go to. + var line = cm.getCursor().line; + return clipCursorToContent(cm, Pos(line, repeat - 1)); + } + + function updateMark(cm, vim, markName, pos) { + if (!inArray(markName, validMarks)) { + return; + } + if (vim.marks[markName]) { + vim.marks[markName].clear(); + } + vim.marks[markName] = cm.setBookmark(pos); + } + + function charIdxInLine(start, line, character, forward, includeChar) { + // Search for char in line. + // motion_options: {forward, includeChar} + // If includeChar = true, include it too. + // If forward = true, search forward, else search backwards. + // If char is not found on this line, do nothing + var idx; + if (forward) { + idx = line.indexOf(character, start + 1); + if (idx != -1 && !includeChar) { + idx -= 1; + } + } else { + idx = line.lastIndexOf(character, start - 1); + if (idx != -1 && !includeChar) { + idx += 1; + } + } + return idx; + } + + // TODO: perhaps this finagling of start and end positions belonds + // in codmirror/replaceRange? + function selectCompanionObject(cm, head, symb, inclusive) { + var cur = head, start, end; + + var bracketRegexp = ({ + '(': /[()]/, ')': /[()]/, + '[': /[[\]]/, ']': /[[\]]/, + '{': /[{}]/, '}': /[{}]/})[symb]; + var openSym = ({ + '(': '(', ')': '(', + '[': '[', ']': '[', + '{': '{', '}': '{'})[symb]; + var curChar = cm.getLine(cur.line).charAt(cur.ch); + // Due to the behavior of scanForBracket, we need to add an offset if the + // cursor is on a matching open bracket. + var offset = curChar === openSym ? 1 : 0; + + start = cm.scanForBracket(Pos(cur.line, cur.ch + offset), -1, null, {'bracketRegex': bracketRegexp}); + end = cm.scanForBracket(Pos(cur.line, cur.ch + offset), 1, null, {'bracketRegex': bracketRegexp}); + + if (!start || !end) { + return { start: cur, end: cur }; + } + + start = start.pos; + end = end.pos; + + if ((start.line == end.line && start.ch > end.ch) + || (start.line > end.line)) { + var tmp = start; + start = end; + end = tmp; + } + + if (inclusive) { + end.ch += 1; + } else { + start.ch += 1; + } + + return { start: start, end: end }; + } + + // Takes in a symbol and a cursor and tries to simulate text objects that + // have identical opening and closing symbols + // TODO support across multiple lines + function findBeginningAndEnd(cm, head, symb, inclusive) { + var cur = copyCursor(head); + var line = cm.getLine(cur.line); + var chars = line.split(''); + var start, end, i, len; + var firstIndex = chars.indexOf(symb); + + // the decision tree is to always look backwards for the beginning first, + // but if the cursor is in front of the first instance of the symb, + // then move the cursor forward + if (cur.ch < firstIndex) { + cur.ch = firstIndex; + // Why is this line even here??? + // cm.setCursor(cur.line, firstIndex+1); + } + // otherwise if the cursor is currently on the closing symbol + else if (firstIndex < cur.ch && chars[cur.ch] == symb) { + end = cur.ch; // assign end to the current cursor + --cur.ch; // make sure to look backwards + } + + // if we're currently on the symbol, we've got a start + if (chars[cur.ch] == symb && !end) { + start = cur.ch + 1; // assign start to ahead of the cursor + } else { + // go backwards to find the start + for (i = cur.ch; i > -1 && !start; i--) { + if (chars[i] == symb) { + start = i + 1; + } + } + } + + // look forwards for the end symbol + if (start && !end) { + for (i = start, len = chars.length; i < len && !end; i++) { + if (chars[i] == symb) { + end = i; + } + } + } + + // nothing found + if (!start || !end) { + return { start: cur, end: cur }; + } + + // include the symbols + if (inclusive) { + --start; ++end; + } + + return { + start: Pos(cur.line, start), + end: Pos(cur.line, end) + }; + } + + // Search functions + defineOption('pcre', true, 'boolean'); + function SearchState() {} + SearchState.prototype = { + getQuery: function() { + return vimGlobalState.query; + }, + setQuery: function(query) { + vimGlobalState.query = query; + }, + getOverlay: function() { + return this.searchOverlay; + }, + setOverlay: function(overlay) { + this.searchOverlay = overlay; + }, + isReversed: function() { + return vimGlobalState.isReversed; + }, + setReversed: function(reversed) { + vimGlobalState.isReversed = reversed; + } + }; + function getSearchState(cm) { + var vim = cm.state.vim; + return vim.searchState_ || (vim.searchState_ = new SearchState()); + } + function dialog(cm, template, shortText, onClose, options) { + if (cm.openDialog) { + cm.openDialog(template, onClose, { bottom: true, value: options.value, + onKeyDown: options.onKeyDown, onKeyUp: options.onKeyUp }); + } + else { + onClose(prompt(shortText, '')); + } + } + function splitBySlash(argString) { + var slashes = findUnescapedSlashes(argString) || []; + if (!slashes.length) return []; + var tokens = []; + // in case of strings like foo/bar + if (slashes[0] !== 0) return; + for (var i = 0; i < slashes.length; i++) { + if (typeof slashes[i] == 'number') + tokens.push(argString.substring(slashes[i] + 1, slashes[i+1])); + } + return tokens; + } + + function findUnescapedSlashes(str) { + var escapeNextChar = false; + var slashes = []; + for (var i = 0; i < str.length; i++) { + var c = str.charAt(i); + if (!escapeNextChar && c == '/') { + slashes.push(i); + } + escapeNextChar = !escapeNextChar && (c == '\\'); + } + return slashes; + } + + // Translates a search string from ex (vim) syntax into javascript form. + function translateRegex(str) { + // When these match, add a '\' if unescaped or remove one if escaped. + var specials = '|(){'; + // Remove, but never add, a '\' for these. + var unescape = '}'; + var escapeNextChar = false; + var out = []; + for (var i = -1; i < str.length; i++) { + var c = str.charAt(i) || ''; + var n = str.charAt(i+1) || ''; + var specialComesNext = (n && specials.indexOf(n) != -1); + if (escapeNextChar) { + if (c !== '\\' || !specialComesNext) { + out.push(c); + } + escapeNextChar = false; + } else { + if (c === '\\') { + escapeNextChar = true; + // Treat the unescape list as special for removing, but not adding '\'. + if (n && unescape.indexOf(n) != -1) { + specialComesNext = true; + } + // Not passing this test means removing a '\'. + if (!specialComesNext || n === '\\') { + out.push(c); + } + } else { + out.push(c); + if (specialComesNext && n !== '\\') { + out.push('\\'); + } + } + } + } + return out.join(''); + } + + // Translates the replace part of a search and replace from ex (vim) syntax into + // javascript form. Similar to translateRegex, but additionally fixes back references + // (translates '\[0..9]' to '$[0..9]') and follows different rules for escaping '$'. + function translateRegexReplace(str) { + var escapeNextChar = false; + var out = []; + for (var i = -1; i < str.length; i++) { + var c = str.charAt(i) || ''; + var n = str.charAt(i+1) || ''; + if (escapeNextChar) { + // At any point in the loop, escapeNextChar is true if the previous + // character was a '\' and was not escaped. + out.push(c); + escapeNextChar = false; + } else { + if (c === '\\') { + escapeNextChar = true; + if ((isNumber(n) || n === '$')) { + out.push('$'); + } else if (n !== '/' && n !== '\\') { + out.push('\\'); + } + } else { + if (c === '$') { + out.push('$'); + } + out.push(c); + if (n === '/') { + out.push('\\'); + } + } + } + } + return out.join(''); + } + + // Unescape \ and / in the replace part, for PCRE mode. + function unescapeRegexReplace(str) { + var stream = new CodeMirror.StringStream(str); + var output = []; + while (!stream.eol()) { + // Search for \. + while (stream.peek() && stream.peek() != '\\') { + output.push(stream.next()); + } + if (stream.match('\\/', true)) { + // \/ => / + output.push('/'); + } else if (stream.match('\\\\', true)) { + // \\ => \ + output.push('\\'); + } else { + // Don't change anything + output.push(stream.next()); + } + } + return output.join(''); + } + + /** + * Extract the regular expression from the query and return a Regexp object. + * Returns null if the query is blank. + * If ignoreCase is passed in, the Regexp object will have the 'i' flag set. + * If smartCase is passed in, and the query contains upper case letters, + * then ignoreCase is overridden, and the 'i' flag will not be set. + * If the query contains the /i in the flag part of the regular expression, + * then both ignoreCase and smartCase are ignored, and 'i' will be passed + * through to the Regex object. + */ + function parseQuery(query, ignoreCase, smartCase) { + // First update the last search register + var lastSearchRegister = vimGlobalState.registerController.getRegister('/'); + lastSearchRegister.setText(query); + // Check if the query is already a regex. + if (query instanceof RegExp) { return query; } + // First try to extract regex + flags from the input. If no flags found, + // extract just the regex. IE does not accept flags directly defined in + // the regex string in the form /regex/flags + var slashes = findUnescapedSlashes(query); + var regexPart; + var forceIgnoreCase; + if (!slashes.length) { + // Query looks like 'regexp' + regexPart = query; + } else { + // Query looks like 'regexp/...' + regexPart = query.substring(0, slashes[0]); + var flagsPart = query.substring(slashes[0]); + forceIgnoreCase = (flagsPart.indexOf('i') != -1); + } + if (!regexPart) { + return null; + } + if (!getOption('pcre')) { + regexPart = translateRegex(regexPart); + } + if (smartCase) { + ignoreCase = (/^[^A-Z]*$/).test(regexPart); + } + var regexp = new RegExp(regexPart, + (ignoreCase || forceIgnoreCase) ? 'i' : undefined); + return regexp; + } + function showConfirm(cm, text) { + if (cm.openNotification) { + cm.openNotification('' + text + '', + {bottom: true, duration: 5000}); + } else { + alert(text); + } + } + function makePrompt(prefix, desc) { + var raw = ''; + if (prefix) { + raw += '' + prefix + ''; + } + raw += ' ' + + ''; + if (desc) { + raw += ''; + raw += desc; + raw += ''; + } + return raw; + } + var searchPromptDesc = '(Javascript regexp)'; + function showPrompt(cm, options) { + var shortText = (options.prefix || '') + ' ' + (options.desc || ''); + var prompt = makePrompt(options.prefix, options.desc); + dialog(cm, prompt, shortText, options.onClose, options); + } + function regexEqual(r1, r2) { + if (r1 instanceof RegExp && r2 instanceof RegExp) { + var props = ['global', 'multiline', 'ignoreCase', 'source']; + for (var i = 0; i < props.length; i++) { + var prop = props[i]; + if (r1[prop] !== r2[prop]) { + return false; + } + } + return true; + } + return false; + } + // Returns true if the query is valid. + function updateSearchQuery(cm, rawQuery, ignoreCase, smartCase) { + if (!rawQuery) { + return; + } + var state = getSearchState(cm); + var query = parseQuery(rawQuery, !!ignoreCase, !!smartCase); + if (!query) { + return; + } + highlightSearchMatches(cm, query); + if (regexEqual(query, state.getQuery())) { + return query; + } + state.setQuery(query); + return query; + } + function searchOverlay(query) { + if (query.source.charAt(0) == '^') { + var matchSol = true; + } + return { + token: function(stream) { + if (matchSol && !stream.sol()) { + stream.skipToEnd(); + return; + } + var match = stream.match(query, false); + if (match) { + if (match[0].length == 0) { + // Matched empty string, skip to next. + stream.next(); + return 'searching'; + } + if (!stream.sol()) { + // Backtrack 1 to match \b + stream.backUp(1); + if (!query.exec(stream.next() + match[0])) { + stream.next(); + return null; + } + } + stream.match(query); + return 'searching'; + } + while (!stream.eol()) { + stream.next(); + if (stream.match(query, false)) break; + } + }, + query: query + }; + } + function highlightSearchMatches(cm, query) { + var overlay = getSearchState(cm).getOverlay(); + if (!overlay || query != overlay.query) { + if (overlay) { + cm.removeOverlay(overlay); + } + overlay = searchOverlay(query); + cm.addOverlay(overlay); + getSearchState(cm).setOverlay(overlay); + } + } + function findNext(cm, prev, query, repeat) { + if (repeat === undefined) { repeat = 1; } + return cm.operation(function() { + var pos = cm.getCursor(); + var cursor = cm.getSearchCursor(query, pos); + for (var i = 0; i < repeat; i++) { + var found = cursor.find(prev); + if (i == 0 && found && cursorEqual(cursor.from(), pos)) { found = cursor.find(prev); } + if (!found) { + // SearchCursor may have returned null because it hit EOF, wrap + // around and try again. + cursor = cm.getSearchCursor(query, + (prev) ? Pos(cm.lastLine()) : Pos(cm.firstLine(), 0) ); + if (!cursor.find(prev)) { + return; + } + } + } + return cursor.from(); + }); + } + function clearSearchHighlight(cm) { + cm.removeOverlay(getSearchState(cm).getOverlay()); + getSearchState(cm).setOverlay(null); + } + /** + * Check if pos is in the specified range, INCLUSIVE. + * Range can be specified with 1 or 2 arguments. + * If the first range argument is an array, treat it as an array of line + * numbers. Match pos against any of the lines. + * If the first range argument is a number, + * if there is only 1 range argument, check if pos has the same line + * number + * if there are 2 range arguments, then check if pos is in between the two + * range arguments. + */ + function isInRange(pos, start, end) { + if (typeof pos != 'number') { + // Assume it is a cursor position. Get the line number. + pos = pos.line; + } + if (start instanceof Array) { + return inArray(pos, start); + } else { + if (end) { + return (pos >= start && pos <= end); + } else { + return pos == start; + } + } + } + function getUserVisibleLines(cm) { + var scrollInfo = cm.getScrollInfo(); + var occludeToleranceTop = 6; + var occludeToleranceBottom = 10; + var from = cm.coordsChar({left:0, top: occludeToleranceTop + scrollInfo.top}, 'local'); + var bottomY = scrollInfo.clientHeight - occludeToleranceBottom + scrollInfo.top; + var to = cm.coordsChar({left:0, top: bottomY}, 'local'); + return {top: from.line, bottom: to.line}; + } + + // Ex command handling + // Care must be taken when adding to the default Ex command map. For any + // pair of commands that have a shared prefix, at least one of their + // shortNames must not match the prefix of the other command. + var defaultExCommandMap = [ + { name: 'map' }, + { name: 'imap', shortName: 'im' }, + { name: 'nmap', shortName: 'nm' }, + { name: 'vmap', shortName: 'vm' }, + { name: 'unmap' }, + { name: 'write', shortName: 'w' }, + { name: 'undo', shortName: 'u' }, + { name: 'redo', shortName: 'red' }, + { name: 'set', shortName: 'set' }, + { name: 'sort', shortName: 'sor' }, + { name: 'substitute', shortName: 's', possiblyAsync: true }, + { name: 'nohlsearch', shortName: 'noh' }, + { name: 'delmarks', shortName: 'delm' }, + { name: 'registers', shortName: 'reg', excludeFromCommandHistory: true }, + { name: 'global', shortName: 'g' } + ]; + var ExCommandDispatcher = function() { + this.buildCommandMap_(); + }; + ExCommandDispatcher.prototype = { + processCommand: function(cm, input, opt_params) { + var vim = cm.state.vim; + var commandHistoryRegister = vimGlobalState.registerController.getRegister(':'); + var previousCommand = commandHistoryRegister.toString(); + if (vim.visualMode) { + exitVisualMode(cm); + } + var inputStream = new CodeMirror.StringStream(input); + // update ": with the latest command whether valid or invalid + commandHistoryRegister.setText(input); + var params = opt_params || {}; + params.input = input; + try { + this.parseInput_(cm, inputStream, params); + } catch(e) { + showConfirm(cm, e); + throw e; + } + var command; + var commandName; + if (!params.commandName) { + // If only a line range is defined, move to the line. + if (params.line !== undefined) { + commandName = 'move'; + } + } else { + command = this.matchCommand_(params.commandName); + if (command) { + commandName = command.name; + if (command.excludeFromCommandHistory) { + commandHistoryRegister.setText(previousCommand); + } + this.parseCommandArgs_(inputStream, params, command); + if (command.type == 'exToKey') { + // Handle Ex to Key mapping. + for (var i = 0; i < command.toKeys.length; i++) { + CodeMirror.Vim.handleKey(cm, command.toKeys[i], 'mapping'); + } + return; + } else if (command.type == 'exToEx') { + // Handle Ex to Ex mapping. + this.processCommand(cm, command.toInput); + return; + } + } + } + if (!commandName) { + showConfirm(cm, 'Not an editor command ":' + input + '"'); + return; + } + try { + exCommands[commandName](cm, params); + // Possibly asynchronous commands (e.g. substitute, which might have a + // user confirmation), are responsible for calling the callback when + // done. All others have it taken care of for them here. + if ((!command || !command.possiblyAsync) && params.callback) { + params.callback(); + } + } catch(e) { + showConfirm(cm, e); + throw e; + } + }, + parseInput_: function(cm, inputStream, result) { + inputStream.eatWhile(':'); + // Parse range. + if (inputStream.eat('%')) { + result.line = cm.firstLine(); + result.lineEnd = cm.lastLine(); + } else { + result.line = this.parseLineSpec_(cm, inputStream); + if (result.line !== undefined && inputStream.eat(',')) { + result.lineEnd = this.parseLineSpec_(cm, inputStream); + } + } + + // Parse command name. + var commandMatch = inputStream.match(/^(\w+)/); + if (commandMatch) { + result.commandName = commandMatch[1]; + } else { + result.commandName = inputStream.match(/.*/)[0]; + } + + return result; + }, + parseLineSpec_: function(cm, inputStream) { + var numberMatch = inputStream.match(/^(\d+)/); + if (numberMatch) { + return parseInt(numberMatch[1], 10) - 1; + } + switch (inputStream.next()) { + case '.': + return cm.getCursor().line; + case '$': + return cm.lastLine(); + case '\'': + var mark = cm.state.vim.marks[inputStream.next()]; + if (mark && mark.find()) { + return mark.find().line; + } + throw new Error('Mark not set'); + default: + inputStream.backUp(1); + return undefined; + } + }, + parseCommandArgs_: function(inputStream, params, command) { + if (inputStream.eol()) { + return; + } + params.argString = inputStream.match(/.*/)[0]; + // Parse command-line arguments + var delim = command.argDelimiter || /\s+/; + var args = trim(params.argString).split(delim); + if (args.length && args[0]) { + params.args = args; + } + }, + matchCommand_: function(commandName) { + // Return the command in the command map that matches the shortest + // prefix of the passed in command name. The match is guaranteed to be + // unambiguous if the defaultExCommandMap's shortNames are set up + // correctly. (see @code{defaultExCommandMap}). + for (var i = commandName.length; i > 0; i--) { + var prefix = commandName.substring(0, i); + if (this.commandMap_[prefix]) { + var command = this.commandMap_[prefix]; + if (command.name.indexOf(commandName) === 0) { + return command; + } + } + } + return null; + }, + buildCommandMap_: function() { + this.commandMap_ = {}; + for (var i = 0; i < defaultExCommandMap.length; i++) { + var command = defaultExCommandMap[i]; + var key = command.shortName || command.name; + this.commandMap_[key] = command; + } + }, + map: function(lhs, rhs, ctx) { + if (lhs != ':' && lhs.charAt(0) == ':') { + if (ctx) { throw Error('Mode not supported for ex mappings'); } + var commandName = lhs.substring(1); + if (rhs != ':' && rhs.charAt(0) == ':') { + // Ex to Ex mapping + this.commandMap_[commandName] = { + name: commandName, + type: 'exToEx', + toInput: rhs.substring(1), + user: true + }; + } else { + // Ex to key mapping + this.commandMap_[commandName] = { + name: commandName, + type: 'exToKey', + toKeys: rhs, + user: true + }; + } + } else { + if (rhs != ':' && rhs.charAt(0) == ':') { + // Key to Ex mapping. + var mapping = { + keys: lhs, + type: 'keyToEx', + exArgs: { input: rhs.substring(1) }, + user: true}; + if (ctx) { mapping.context = ctx; } + defaultKeymap.unshift(mapping); + } else { + // Key to key mapping + var mapping = { + keys: lhs, + type: 'keyToKey', + toKeys: rhs, + user: true + }; + if (ctx) { mapping.context = ctx; } + defaultKeymap.unshift(mapping); + } + } + }, + unmap: function(lhs, ctx) { + if (lhs != ':' && lhs.charAt(0) == ':') { + // Ex to Ex or Ex to key mapping + if (ctx) { throw Error('Mode not supported for ex mappings'); } + var commandName = lhs.substring(1); + if (this.commandMap_[commandName] && this.commandMap_[commandName].user) { + delete this.commandMap_[commandName]; + return; + } + } else { + // Key to Ex or key to key mapping + var keys = lhs; + for (var i = 0; i < defaultKeymap.length; i++) { + if (keys == defaultKeymap[i].keys + && defaultKeymap[i].context === ctx + && defaultKeymap[i].user) { + defaultKeymap.splice(i, 1); + return; + } + } + } + throw Error('No such mapping.'); + } + }; + + var exCommands = { + map: function(cm, params, ctx) { + var mapArgs = params.args; + if (!mapArgs || mapArgs.length < 2) { + if (cm) { + showConfirm(cm, 'Invalid mapping: ' + params.input); + } + return; + } + exCommandDispatcher.map(mapArgs[0], mapArgs[1], ctx); + }, + imap: function(cm, params) { this.map(cm, params, 'insert'); }, + nmap: function(cm, params) { this.map(cm, params, 'normal'); }, + vmap: function(cm, params) { this.map(cm, params, 'visual'); }, + unmap: function(cm, params, ctx) { + var mapArgs = params.args; + if (!mapArgs || mapArgs.length < 1) { + if (cm) { + showConfirm(cm, 'No such mapping: ' + params.input); + } + return; + } + exCommandDispatcher.unmap(mapArgs[0], ctx); + }, + move: function(cm, params) { + commandDispatcher.processCommand(cm, cm.state.vim, { + type: 'motion', + motion: 'moveToLineOrEdgeOfDocument', + motionArgs: { forward: false, explicitRepeat: true, + linewise: true }, + repeatOverride: params.line+1}); + }, + set: function(cm, params) { + var setArgs = params.args; + if (!setArgs || setArgs.length < 1) { + if (cm) { + showConfirm(cm, 'Invalid mapping: ' + params.input); + } + return; + } + var expr = setArgs[0].split('='); + var optionName = expr[0]; + var value = expr[1]; + var forceGet = false; + + if (optionName.charAt(optionName.length - 1) == '?') { + // If post-fixed with ?, then the set is actually a get. + if (value) { throw Error('Trailing characters: ' + params.argString); } + optionName = optionName.substring(0, optionName.length - 1); + forceGet = true; + } + if (value === undefined && optionName.substring(0, 2) == 'no') { + // To set boolean options to false, the option name is prefixed with + // 'no'. + optionName = optionName.substring(2); + value = false; + } + var optionIsBoolean = options[optionName] && options[optionName].type == 'boolean'; + if (optionIsBoolean && value == undefined) { + // Calling set with a boolean option sets it to true. + value = true; + } + if (!optionIsBoolean && !value || forceGet) { + var oldValue = getOption(optionName); + // If no value is provided, then we assume this is a get. + if (oldValue === true || oldValue === false) { + showConfirm(cm, ' ' + (oldValue ? '' : 'no') + optionName); + } else { + showConfirm(cm, ' ' + optionName + '=' + oldValue); + } + } else { + setOption(optionName, value); + } + }, + registers: function(cm,params) { + var regArgs = params.args; + var registers = vimGlobalState.registerController.registers; + var regInfo = '----------Registers----------

'; + if (!regArgs) { + for (var registerName in registers) { + var text = registers[registerName].toString(); + if (text.length) { + regInfo += '"' + registerName + ' ' + text + '
'; + } + } + } else { + var registerName; + regArgs = regArgs.join(''); + for (var i = 0; i < regArgs.length; i++) { + registerName = regArgs.charAt(i); + if (!vimGlobalState.registerController.isValidRegister(registerName)) { + continue; + } + var register = registers[registerName] || new Register(); + regInfo += '"' + registerName + ' ' + register.toString() + '
'; + } + } + showConfirm(cm, regInfo); + }, + sort: function(cm, params) { + var reverse, ignoreCase, unique, number; + function parseArgs() { + if (params.argString) { + var args = new CodeMirror.StringStream(params.argString); + if (args.eat('!')) { reverse = true; } + if (args.eol()) { return; } + if (!args.eatSpace()) { return 'Invalid arguments'; } + var opts = args.match(/[a-z]+/); + if (opts) { + opts = opts[0]; + ignoreCase = opts.indexOf('i') != -1; + unique = opts.indexOf('u') != -1; + var decimal = opts.indexOf('d') != -1 && 1; + var hex = opts.indexOf('x') != -1 && 1; + var octal = opts.indexOf('o') != -1 && 1; + if (decimal + hex + octal > 1) { return 'Invalid arguments'; } + number = decimal && 'decimal' || hex && 'hex' || octal && 'octal'; + } + if (args.eatSpace() && args.match(/\/.*\//)) { 'patterns not supported'; } + } + } + var err = parseArgs(); + if (err) { + showConfirm(cm, err + ': ' + params.argString); + return; + } + var lineStart = params.line || cm.firstLine(); + var lineEnd = params.lineEnd || params.line || cm.lastLine(); + if (lineStart == lineEnd) { return; } + var curStart = Pos(lineStart, 0); + var curEnd = Pos(lineEnd, lineLength(cm, lineEnd)); + var text = cm.getRange(curStart, curEnd).split('\n'); + var numberRegex = (number == 'decimal') ? /(-?)([\d]+)/ : + (number == 'hex') ? /(-?)(?:0x)?([0-9a-f]+)/i : + (number == 'octal') ? /([0-7]+)/ : null; + var radix = (number == 'decimal') ? 10 : (number == 'hex') ? 16 : (number == 'octal') ? 8 : null; + var numPart = [], textPart = []; + if (number) { + for (var i = 0; i < text.length; i++) { + if (numberRegex.exec(text[i])) { + numPart.push(text[i]); + } else { + textPart.push(text[i]); + } + } + } else { + textPart = text; + } + function compareFn(a, b) { + if (reverse) { var tmp; tmp = a; a = b; b = tmp; } + if (ignoreCase) { a = a.toLowerCase(); b = b.toLowerCase(); } + var anum = number && numberRegex.exec(a); + var bnum = number && numberRegex.exec(b); + if (!anum) { return a < b ? -1 : 1; } + anum = parseInt((anum[1] + anum[2]).toLowerCase(), radix); + bnum = parseInt((bnum[1] + bnum[2]).toLowerCase(), radix); + return anum - bnum; + } + numPart.sort(compareFn); + textPart.sort(compareFn); + text = (!reverse) ? textPart.concat(numPart) : numPart.concat(textPart); + if (unique) { // Remove duplicate lines + var textOld = text; + var lastLine; + text = []; + for (var i = 0; i < textOld.length; i++) { + if (textOld[i] != lastLine) { + text.push(textOld[i]); + } + lastLine = textOld[i]; + } + } + cm.replaceRange(text.join('\n'), curStart, curEnd); + }, + global: function(cm, params) { + // a global command is of the form + // :[range]g/pattern/[cmd] + // argString holds the string /pattern/[cmd] + var argString = params.argString; + if (!argString) { + showConfirm(cm, 'Regular Expression missing from global'); + return; + } + // range is specified here + var lineStart = (params.line !== undefined) ? params.line : cm.firstLine(); + var lineEnd = params.lineEnd || params.line || cm.lastLine(); + // get the tokens from argString + var tokens = splitBySlash(argString); + var regexPart = argString, cmd; + if (tokens.length) { + regexPart = tokens[0]; + cmd = tokens.slice(1, tokens.length).join('/'); + } + if (regexPart) { + // If regex part is empty, then use the previous query. Otherwise + // use the regex part as the new query. + try { + updateSearchQuery(cm, regexPart, true /** ignoreCase */, + true /** smartCase */); + } catch (e) { + showConfirm(cm, 'Invalid regex: ' + regexPart); + return; + } + } + // now that we have the regexPart, search for regex matches in the + // specified range of lines + var query = getSearchState(cm).getQuery(); + var matchedLines = [], content = ''; + for (var i = lineStart; i <= lineEnd; i++) { + var matched = query.test(cm.getLine(i)); + if (matched) { + matchedLines.push(i+1); + content+= cm.getLine(i) + '
'; + } + } + // if there is no [cmd], just display the list of matched lines + if (!cmd) { + showConfirm(cm, content); + return; + } + var index = 0; + var nextCommand = function() { + if (index < matchedLines.length) { + var command = matchedLines[index] + cmd; + exCommandDispatcher.processCommand(cm, command, { + callback: nextCommand + }); + } + index++; + }; + nextCommand(); + }, + substitute: function(cm, params) { + if (!cm.getSearchCursor) { + throw new Error('Search feature not available. Requires searchcursor.js or ' + + 'any other getSearchCursor implementation.'); + } + var argString = params.argString; + var tokens = argString ? splitBySlash(argString) : []; + var regexPart, replacePart = '', trailing, flagsPart, count; + var confirm = false; // Whether to confirm each replace. + var global = false; // True to replace all instances on a line, false to replace only 1. + if (tokens.length) { + regexPart = tokens[0]; + replacePart = tokens[1]; + if (replacePart !== undefined) { + if (getOption('pcre')) { + replacePart = unescapeRegexReplace(replacePart); + } else { + replacePart = translateRegexReplace(replacePart); + } + vimGlobalState.lastSubstituteReplacePart = replacePart; + } + trailing = tokens[2] ? tokens[2].split(' ') : []; + } else { + // either the argString is empty or its of the form ' hello/world' + // actually splitBySlash returns a list of tokens + // only if the string starts with a '/' + if (argString && argString.length) { + showConfirm(cm, 'Substitutions should be of the form ' + + ':s/pattern/replace/'); + return; + } + } + // After the 3rd slash, we can have flags followed by a space followed + // by count. + if (trailing) { + flagsPart = trailing[0]; + count = parseInt(trailing[1]); + if (flagsPart) { + if (flagsPart.indexOf('c') != -1) { + confirm = true; + flagsPart.replace('c', ''); + } + if (flagsPart.indexOf('g') != -1) { + global = true; + flagsPart.replace('g', ''); + } + regexPart = regexPart + '/' + flagsPart; + } + } + if (regexPart) { + // If regex part is empty, then use the previous query. Otherwise use + // the regex part as the new query. + try { + updateSearchQuery(cm, regexPart, true /** ignoreCase */, + true /** smartCase */); + } catch (e) { + showConfirm(cm, 'Invalid regex: ' + regexPart); + return; + } + } + replacePart = replacePart || vimGlobalState.lastSubstituteReplacePart; + if (replacePart === undefined) { + showConfirm(cm, 'No previous substitute regular expression'); + return; + } + var state = getSearchState(cm); + var query = state.getQuery(); + var lineStart = (params.line !== undefined) ? params.line : cm.getCursor().line; + var lineEnd = params.lineEnd || lineStart; + if (count) { + lineStart = lineEnd; + lineEnd = lineStart + count - 1; + } + var startPos = clipCursorToContent(cm, Pos(lineStart, 0)); + var cursor = cm.getSearchCursor(query, startPos); + doReplace(cm, confirm, global, lineStart, lineEnd, cursor, query, replacePart, params.callback); + }, + redo: CodeMirror.commands.redo, + undo: CodeMirror.commands.undo, + write: function(cm) { + if (CodeMirror.commands.save) { + // If a save command is defined, call it. + CodeMirror.commands.save(cm); + } else { + // Saves to text area if no save command is defined. + cm.save(); + } + }, + nohlsearch: function(cm) { + clearSearchHighlight(cm); + }, + delmarks: function(cm, params) { + if (!params.argString || !trim(params.argString)) { + showConfirm(cm, 'Argument required'); + return; + } + + var state = cm.state.vim; + var stream = new CodeMirror.StringStream(trim(params.argString)); + while (!stream.eol()) { + stream.eatSpace(); + + // Record the streams position at the beginning of the loop for use + // in error messages. + var count = stream.pos; + + if (!stream.match(/[a-zA-Z]/, false)) { + showConfirm(cm, 'Invalid argument: ' + params.argString.substring(count)); + return; + } + + var sym = stream.next(); + // Check if this symbol is part of a range + if (stream.match('-', true)) { + // This symbol is part of a range. + + // The range must terminate at an alphabetic character. + if (!stream.match(/[a-zA-Z]/, false)) { + showConfirm(cm, 'Invalid argument: ' + params.argString.substring(count)); + return; + } + + var startMark = sym; + var finishMark = stream.next(); + // The range must terminate at an alphabetic character which + // shares the same case as the start of the range. + if (isLowerCase(startMark) && isLowerCase(finishMark) || + isUpperCase(startMark) && isUpperCase(finishMark)) { + var start = startMark.charCodeAt(0); + var finish = finishMark.charCodeAt(0); + if (start >= finish) { + showConfirm(cm, 'Invalid argument: ' + params.argString.substring(count)); + return; + } + + // Because marks are always ASCII values, and we have + // determined that they are the same case, we can use + // their char codes to iterate through the defined range. + for (var j = 0; j <= finish - start; j++) { + var mark = String.fromCharCode(start + j); + delete state.marks[mark]; + } + } else { + showConfirm(cm, 'Invalid argument: ' + startMark + '-'); + return; + } + } else { + // This symbol is a valid mark, and is not part of a range. + delete state.marks[sym]; + } + } + } + }; + + var exCommandDispatcher = new ExCommandDispatcher(); + + /** + * @param {CodeMirror} cm CodeMirror instance we are in. + * @param {boolean} confirm Whether to confirm each replace. + * @param {Cursor} lineStart Line to start replacing from. + * @param {Cursor} lineEnd Line to stop replacing at. + * @param {RegExp} query Query for performing matches with. + * @param {string} replaceWith Text to replace matches with. May contain $1, + * $2, etc for replacing captured groups using Javascript replace. + * @param {function()} callback A callback for when the replace is done. + */ + function doReplace(cm, confirm, global, lineStart, lineEnd, searchCursor, query, + replaceWith, callback) { + // Set up all the functions. + cm.state.vim.exMode = true; + var done = false; + var lastPos = searchCursor.from(); + function replaceAll() { + cm.operation(function() { + while (!done) { + replace(); + next(); + } + stop(); + }); + } + function replace() { + var text = cm.getRange(searchCursor.from(), searchCursor.to()); + var newText = text.replace(query, replaceWith); + searchCursor.replace(newText); + } + function next() { + var found; + // The below only loops to skip over multiple occurrences on the same + // line when 'global' is not true. + while(found = searchCursor.findNext() && + isInRange(searchCursor.from(), lineStart, lineEnd)) { + if (!global && lastPos && searchCursor.from().line == lastPos.line) { + continue; + } + cm.scrollIntoView(searchCursor.from(), 30); + cm.setSelection(searchCursor.from(), searchCursor.to()); + lastPos = searchCursor.from(); + done = false; + return; + } + done = true; + } + function stop(close) { + if (close) { close(); } + cm.focus(); + if (lastPos) { + cm.setCursor(lastPos); + var vim = cm.state.vim; + vim.exMode = false; + vim.lastHPos = vim.lastHSPos = lastPos.ch; + } + if (callback) { callback(); } + } + function onPromptKeyDown(e, _value, close) { + // Swallow all keys. + CodeMirror.e_stop(e); + var keyName = CodeMirror.keyName(e); + switch (keyName) { + case 'Y': + replace(); next(); break; + case 'N': + next(); break; + case 'A': + // replaceAll contains a call to close of its own. We don't want it + // to fire too early or multiple times. + var savedCallback = callback; + callback = undefined; + cm.operation(replaceAll); + callback = savedCallback; + break; + case 'L': + replace(); + // fall through and exit. + case 'Q': + case 'Esc': + case 'Ctrl-C': + case 'Ctrl-[': + stop(close); + break; + } + if (done) { stop(close); } + return true; + } + + // Actually do replace. + next(); + if (done) { + showConfirm(cm, 'No matches for ' + query.source); + return; + } + if (!confirm) { + replaceAll(); + if (callback) { callback(); }; + return; + } + showPrompt(cm, { + prefix: 'replace with ' + replaceWith + ' (y/n/a/q/l)', + onKeyDown: onPromptKeyDown + }); + } + + CodeMirror.keyMap.vim = { + attach: attachVimMap, + detach: detachVimMap + }; + + function exitInsertMode(cm) { + var vim = cm.state.vim; + var macroModeState = vimGlobalState.macroModeState; + var insertModeChangeRegister = vimGlobalState.registerController.getRegister('.'); + var isPlaying = macroModeState.isPlaying; + var lastChange = macroModeState.lastInsertModeChanges; + // In case of visual block, the insertModeChanges are not saved as a + // single word, so we convert them to a single word + // so as to update the ". register as expected in real vim. + var text = []; + if (!isPlaying) { + var selLength = lastChange.inVisualBlock ? vim.lastSelection.visualBlock.height : 1; + var changes = lastChange.changes; + var text = []; + var i = 0; + // In case of multiple selections in blockwise visual, + // the inserted text, for example: 'foo', is stored as + // 'f', 'f', InsertModeKey 'o', 'o', 'o', 'o'. (if you have a block with 2 lines). + // We push the contents of the changes array as per the following: + // 1. In case of InsertModeKey, just increment by 1. + // 2. In case of a character, jump by selLength (2 in the example). + while (i < changes.length) { + // This loop will convert 'ffoooo' to 'foo'. + text.push(changes[i]); + if (changes[i] instanceof InsertModeKey) { + i++; + } else { + i+= selLength; + } + } + lastChange.changes = text; + cm.off('change', onChange); + CodeMirror.off(cm.getInputField(), 'keydown', onKeyEventTargetKeyDown); + } + if (!isPlaying && vim.insertModeRepeat > 1) { + // Perform insert mode repeat for commands like 3,a and 3,o. + repeatLastEdit(cm, vim, vim.insertModeRepeat - 1, + true /** repeatForInsert */); + vim.lastEditInputState.repeatOverride = vim.insertModeRepeat; + } + delete vim.insertModeRepeat; + vim.insertMode = false; + cm.setCursor(cm.getCursor().line, cm.getCursor().ch-1); + cm.setOption('keyMap', 'vim'); + cm.setOption('disableInput', true); + cm.toggleOverwrite(false); // exit replace mode if we were in it. + // update the ". register before exiting insert mode + insertModeChangeRegister.setText(lastChange.changes.join('')); + CodeMirror.signal(cm, "vim-mode-change", {mode: "normal"}); + if (macroModeState.isRecording) { + logInsertModeChange(macroModeState); + } + } + + // The timeout in milliseconds for the two-character ESC keymap should be + // adjusted according to your typing speed to prevent false positives. + defineOption('insertModeEscKeysTimeout', 200, 'number'); + + CodeMirror.keyMap['vim-insert'] = { + // TODO: override navigation keys so that Esc will cancel automatic + // indentation from o, O, i_ + 'Ctrl-N': 'autocomplete', + 'Ctrl-P': 'autocomplete', + 'Enter': function(cm) { + var fn = CodeMirror.commands.newlineAndIndentContinueComment || + CodeMirror.commands.newlineAndIndent; + fn(cm); + }, + fallthrough: ['default'], + attach: attachVimMap, + detach: detachVimMap + }; + + CodeMirror.keyMap['await-second'] = { + fallthrough: ['vim-insert'], + attach: attachVimMap, + detach: detachVimMap + }; + + CodeMirror.keyMap['vim-replace'] = { + 'Backspace': 'goCharLeft', + fallthrough: ['vim-insert'], + attach: attachVimMap, + detach: detachVimMap + }; + + function executeMacroRegister(cm, vim, macroModeState, registerName) { + var register = vimGlobalState.registerController.getRegister(registerName); + var keyBuffer = register.keyBuffer; + var imc = 0; + macroModeState.isPlaying = true; + macroModeState.replaySearchQueries = register.searchQueries.slice(0); + for (var i = 0; i < keyBuffer.length; i++) { + var text = keyBuffer[i]; + var match, key; + while (text) { + // Pull off one command key, which is either a single character + // or a special sequence wrapped in '<' and '>', e.g. ''. + match = (/<\w+-.+?>|<\w+>|./).exec(text); + key = match[0]; + text = text.substring(match.index + key.length); + CodeMirror.Vim.handleKey(cm, key, 'macro'); + if (vim.insertMode) { + var changes = register.insertModeChanges[imc++].changes; + vimGlobalState.macroModeState.lastInsertModeChanges.changes = + changes; + repeatInsertModeChanges(cm, changes, 1); + exitInsertMode(cm); + } + } + }; + macroModeState.isPlaying = false; + } + + function logKey(macroModeState, key) { + if (macroModeState.isPlaying) { return; } + var registerName = macroModeState.latestRegister; + var register = vimGlobalState.registerController.getRegister(registerName); + if (register) { + register.pushText(key); + } + } + + function logInsertModeChange(macroModeState) { + if (macroModeState.isPlaying) { return; } + var registerName = macroModeState.latestRegister; + var register = vimGlobalState.registerController.getRegister(registerName); + if (register) { + register.pushInsertModeChanges(macroModeState.lastInsertModeChanges); + } + } + + function logSearchQuery(macroModeState, query) { + if (macroModeState.isPlaying) { return; } + var registerName = macroModeState.latestRegister; + var register = vimGlobalState.registerController.getRegister(registerName); + if (register) { + register.pushSearchQuery(query); + } + } + + /** + * Listens for changes made in insert mode. + * Should only be active in insert mode. + */ + function onChange(_cm, changeObj) { + var macroModeState = vimGlobalState.macroModeState; + var lastChange = macroModeState.lastInsertModeChanges; + if (!macroModeState.isPlaying) { + while(changeObj) { + lastChange.expectCursorActivityForChange = true; + if (changeObj.origin == '+input' || changeObj.origin == 'paste' + || changeObj.origin === undefined /* only in testing */) { + var text = changeObj.text.join('\n'); + lastChange.changes.push(text); + } + // Change objects may be chained with next. + changeObj = changeObj.next; + } + } + } + + /** + * Listens for any kind of cursor activity on CodeMirror. + */ + function onCursorActivity(cm) { + var vim = cm.state.vim; + if (vim.insertMode) { + // Tracking cursor activity in insert mode (for macro support). + var macroModeState = vimGlobalState.macroModeState; + if (macroModeState.isPlaying) { return; } + var lastChange = macroModeState.lastInsertModeChanges; + if (lastChange.expectCursorActivityForChange) { + lastChange.expectCursorActivityForChange = false; + } else { + // Cursor moved outside the context of an edit. Reset the change. + lastChange.changes = []; + } + } else if (!cm.curOp.isVimOp) { + handleExternalSelection(cm, vim); + } + if (vim.visualMode) { + updateFakeCursor(cm); + } + } + function updateFakeCursor(cm) { + var vim = cm.state.vim; + var from = copyCursor(vim.sel.head); + var to = offsetCursor(from, 0, 1); + if (vim.fakeCursor) { + vim.fakeCursor.clear(); + } + vim.fakeCursor = cm.markText(from, to, {className: 'cm-animate-fat-cursor'}); + } + function handleExternalSelection(cm, vim) { + var anchor = cm.getCursor('anchor'); + var head = cm.getCursor('head'); + // Enter or exit visual mode to match mouse selection. + if (vim.visualMode && cursorEqual(head, anchor) && lineLength(cm, head.line) > head.ch) { + exitVisualMode(cm, false); + } else if (!vim.visualMode && !vim.insertMode && cm.somethingSelected()) { + vim.visualMode = true; + vim.visualLine = false; + CodeMirror.signal(cm, "vim-mode-change", {mode: "visual"}); + } + if (vim.visualMode) { + // Bind CodeMirror selection model to vim selection model. + // Mouse selections are considered visual characterwise. + var headOffset = !cursorIsBefore(head, anchor) ? -1 : 0; + var anchorOffset = cursorIsBefore(head, anchor) ? -1 : 0; + head = offsetCursor(head, 0, headOffset); + anchor = offsetCursor(anchor, 0, anchorOffset); + vim.sel = { + anchor: anchor, + head: head + }; + updateMark(cm, vim, '<', cursorMin(head, anchor)); + updateMark(cm, vim, '>', cursorMax(head, anchor)); + } else if (!vim.insertMode) { + // Reset lastHPos if selection was modified by something outside of vim mode e.g. by mouse. + vim.lastHPos = cm.getCursor().ch; + } + } + + /** Wrapper for special keys pressed in insert mode */ + function InsertModeKey(keyName) { + this.keyName = keyName; + } + + /** + * Handles raw key down events from the text area. + * - Should only be active in insert mode. + * - For recording deletes in insert mode. + */ + function onKeyEventTargetKeyDown(e) { + var macroModeState = vimGlobalState.macroModeState; + var lastChange = macroModeState.lastInsertModeChanges; + var keyName = CodeMirror.keyName(e); + function onKeyFound() { + lastChange.changes.push(new InsertModeKey(keyName)); + return true; + } + if (keyName.indexOf('Delete') != -1 || keyName.indexOf('Backspace') != -1) { + CodeMirror.lookupKey(keyName, 'vim-insert', onKeyFound); + } + } + + /** + * Repeats the last edit, which includes exactly 1 command and at most 1 + * insert. Operator and motion commands are read from lastEditInputState, + * while action commands are read from lastEditActionCommand. + * + * If repeatForInsert is true, then the function was called by + * exitInsertMode to repeat the insert mode changes the user just made. The + * corresponding enterInsertMode call was made with a count. + */ + function repeatLastEdit(cm, vim, repeat, repeatForInsert) { + var macroModeState = vimGlobalState.macroModeState; + macroModeState.isPlaying = true; + var isAction = !!vim.lastEditActionCommand; + var cachedInputState = vim.inputState; + function repeatCommand() { + if (isAction) { + commandDispatcher.processAction(cm, vim, vim.lastEditActionCommand); + } else { + commandDispatcher.evalInput(cm, vim); + } + } + function repeatInsert(repeat) { + if (macroModeState.lastInsertModeChanges.changes.length > 0) { + // For some reason, repeat cw in desktop VIM does not repeat + // insert mode changes. Will conform to that behavior. + repeat = !vim.lastEditActionCommand ? 1 : repeat; + var changeObject = macroModeState.lastInsertModeChanges; + repeatInsertModeChanges(cm, changeObject.changes, repeat); + } + } + vim.inputState = vim.lastEditInputState; + if (isAction && vim.lastEditActionCommand.interlaceInsertRepeat) { + // o and O repeat have to be interlaced with insert repeats so that the + // insertions appear on separate lines instead of the last line. + for (var i = 0; i < repeat; i++) { + repeatCommand(); + repeatInsert(1); + } + } else { + if (!repeatForInsert) { + // Hack to get the cursor to end up at the right place. If I is + // repeated in insert mode repeat, cursor will be 1 insert + // change set left of where it should be. + repeatCommand(); + } + repeatInsert(repeat); + } + vim.inputState = cachedInputState; + if (vim.insertMode && !repeatForInsert) { + // Don't exit insert mode twice. If repeatForInsert is set, then we + // were called by an exitInsertMode call lower on the stack. + exitInsertMode(cm); + } + macroModeState.isPlaying = false; + }; + + function repeatInsertModeChanges(cm, changes, repeat) { + function keyHandler(binding) { + if (typeof binding == 'string') { + CodeMirror.commands[binding](cm); + } else { + binding(cm); + } + return true; + } + var head = cm.getCursor('head'); + var inVisualBlock = vimGlobalState.macroModeState.lastInsertModeChanges.inVisualBlock; + if (inVisualBlock) { + // Set up block selection again for repeating the changes. + var vim = cm.state.vim; + var lastSel = vim.lastSelection; + var offset = getOffset(lastSel.anchor, lastSel.head); + selectForInsert(cm, head, offset.line + 1); + repeat = cm.listSelections().length; + cm.setCursor(head); + } + for (var i = 0; i < repeat; i++) { + if (inVisualBlock) { + cm.setCursor(offsetCursor(head, i, 0)); + } + for (var j = 0; j < changes.length; j++) { + var change = changes[j]; + if (change instanceof InsertModeKey) { + CodeMirror.lookupKey(change.keyName, 'vim-insert', keyHandler); + } else { + var cur = cm.getCursor(); + cm.replaceRange(change, cur, cur); + } + } + } + if (inVisualBlock) { + cm.setCursor(offsetCursor(head, 0, 1)); + } + } + + resetVimGlobalState(); + return vimApi; + }; + // Initialize Vim and make it available as an API. + CodeMirror.Vim = Vim(); +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/lib/codemirror.css b/core/vendor/tinymce/plugins/codemirror/codemirror/lib/codemirror.css new file mode 100644 index 00000000..e2d4ec20 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/lib/codemirror.css @@ -0,0 +1,318 @@ +/* BASICS */ + +.CodeMirror { + /* Set height, width, borders, and global font properties here */ + font-family: monospace; + height: 300px; +} +.CodeMirror-scroll { + /* Set scrolling behaviour here */ + overflow: auto; +} + +/* PADDING */ + +.CodeMirror-lines { + padding: 4px 0; /* Vertical padding around content */ +} +.CodeMirror pre { + padding: 0 4px; /* Horizontal padding of content */ +} + +.CodeMirror-scrollbar-filler, .CodeMirror-gutter-filler { + background-color: white; /* The little square between H and V scrollbars */ +} + +/* GUTTER */ + +.CodeMirror-gutters { + border-right: 1px solid #ddd; + background-color: #f7f7f7; + white-space: nowrap; +} +.CodeMirror-linenumbers {} +.CodeMirror-linenumber { + padding: 0 3px 0 5px; + min-width: 20px; + text-align: right; + color: #999; + -moz-box-sizing: content-box; + box-sizing: content-box; +} + +.CodeMirror-guttermarker { color: black; } +.CodeMirror-guttermarker-subtle { color: #999; } + +/* CURSOR */ + +.CodeMirror div.CodeMirror-cursor { + border-left: 1px solid black; +} +/* Shown when moving in bi-directional text */ +.CodeMirror div.CodeMirror-secondarycursor { + border-left: 1px solid silver; +} +.CodeMirror.cm-fat-cursor div.CodeMirror-cursor { + width: auto; + border: 0; + background: #7e7; +} +.CodeMirror.cm-fat-cursor div.CodeMirror-cursors { + z-index: 1; +} + +.cm-animate-fat-cursor { + width: auto; + border: 0; + -webkit-animation: blink 1.06s steps(1) infinite; + -moz-animation: blink 1.06s steps(1) infinite; + animation: blink 1.06s steps(1) infinite; +} +@-moz-keyframes blink { + 0% { background: #7e7; } + 50% { background: none; } + 100% { background: #7e7; } +} +@-webkit-keyframes blink { + 0% { background: #7e7; } + 50% { background: none; } + 100% { background: #7e7; } +} +@keyframes blink { + 0% { background: #7e7; } + 50% { background: none; } + 100% { background: #7e7; } +} + +/* Can style cursor different in overwrite (non-insert) mode */ +div.CodeMirror-overwrite div.CodeMirror-cursor {} + +.cm-tab { display: inline-block; text-decoration: inherit; } + +.CodeMirror-ruler { + border-left: 1px solid #ccc; + position: absolute; +} + +/* DEFAULT THEME */ + +.cm-s-default .cm-keyword {color: #708;} +.cm-s-default .cm-atom {color: #219;} +.cm-s-default .cm-number {color: #164;} +.cm-s-default .cm-def {color: #00f;} +.cm-s-default .cm-variable, +.cm-s-default .cm-punctuation, +.cm-s-default .cm-property, +.cm-s-default .cm-operator {} +.cm-s-default .cm-variable-2 {color: #05a;} +.cm-s-default .cm-variable-3 {color: #085;} +.cm-s-default .cm-comment {color: #a50;} +.cm-s-default .cm-string {color: #a11;} +.cm-s-default .cm-string-2 {color: #f50;} +.cm-s-default .cm-meta {color: #555;} +.cm-s-default .cm-qualifier {color: #555;} +.cm-s-default .cm-builtin {color: #30a;} +.cm-s-default .cm-bracket {color: #997;} +.cm-s-default .cm-tag {color: #170;} +.cm-s-default .cm-attribute {color: #00c;} +.cm-s-default .cm-header {color: blue;} +.cm-s-default .cm-quote {color: #090;} +.cm-s-default .cm-hr {color: #999;} +.cm-s-default .cm-link {color: #00c;} + +.cm-negative {color: #d44;} +.cm-positive {color: #292;} +.cm-header, .cm-strong {font-weight: bold;} +.cm-em {font-style: italic;} +.cm-link {text-decoration: underline;} +.cm-strikethrough {text-decoration: line-through;} + +.cm-s-default .cm-error {color: #f00;} +.cm-invalidchar {color: #f00;} + +/* Default styles for common addons */ + +div.CodeMirror span.CodeMirror-matchingbracket {color: #0f0;} +div.CodeMirror span.CodeMirror-nonmatchingbracket {color: #f22;} +.CodeMirror-matchingtag { background: rgba(255, 150, 0, .3); } +.CodeMirror-activeline-background {background: #e8f2ff;} + +/* STOP */ + +/* The rest of this file contains styles related to the mechanics of + the editor. You probably shouldn't touch them. */ + +.CodeMirror { + line-height: 1; + position: relative; + overflow: hidden; + background: white; + color: black; +} + +.CodeMirror-scroll { + /* 30px is the magic margin used to hide the element's real scrollbars */ + /* See overflow: hidden in .CodeMirror */ + margin-bottom: -30px; margin-right: -30px; + padding-bottom: 30px; + height: 100%; + outline: none; /* Prevent dragging from highlighting the element */ + position: relative; + -moz-box-sizing: content-box; + box-sizing: content-box; +} +.CodeMirror-sizer { + position: relative; + border-right: 30px solid transparent; + -moz-box-sizing: content-box; + box-sizing: content-box; +} + +/* The fake, visible scrollbars. Used to force redraw during scrolling + before actuall scrolling happens, thus preventing shaking and + flickering artifacts. */ +.CodeMirror-vscrollbar, .CodeMirror-hscrollbar, .CodeMirror-scrollbar-filler, .CodeMirror-gutter-filler { + position: absolute; + z-index: 6; + display: none; +} +.CodeMirror-vscrollbar { + right: 0; top: 0; + overflow-x: hidden; + overflow-y: scroll; +} +.CodeMirror-hscrollbar { + bottom: 0; left: 0; + overflow-y: hidden; + overflow-x: scroll; +} +.CodeMirror-scrollbar-filler { + right: 0; bottom: 0; +} +.CodeMirror-gutter-filler { + left: 0; bottom: 0; +} + +.CodeMirror-gutters { + position: absolute; left: 0; top: 0; + padding-bottom: 30px; + z-index: 3; +} +.CodeMirror-gutter { + white-space: normal; + height: 100%; + -moz-box-sizing: content-box; + box-sizing: content-box; + padding-bottom: 30px; + margin-bottom: -32px; + display: inline-block; + /* Hack to make IE7 behave */ + *zoom:1; + *display:inline; +} +.CodeMirror-gutter-wrapper { + position: absolute; + z-index: 4; + height: 100%; +} +.CodeMirror-gutter-elt { + position: absolute; + cursor: default; + z-index: 4; +} + +.CodeMirror-lines { + cursor: text; + min-height: 1px; /* prevents collapsing before first draw */ +} +.CodeMirror pre { + /* Reset some styles that the rest of the page might have set */ + -moz-border-radius: 0; -webkit-border-radius: 0; border-radius: 0; + border-width: 0; + background: transparent; + font-family: inherit; + font-size: inherit; + margin: 0; + white-space: pre; + word-wrap: normal; + line-height: inherit; + color: inherit; + z-index: 2; + position: relative; + overflow: visible; +} +.CodeMirror-wrap pre { + word-wrap: break-word; + white-space: pre-wrap; + word-break: normal; +} + +.CodeMirror-linebackground { + position: absolute; + left: 0; right: 0; top: 0; bottom: 0; + z-index: 0; +} + +.CodeMirror-linewidget { + position: relative; + z-index: 2; + overflow: auto; +} + +.CodeMirror-widget {} + +.CodeMirror-wrap .CodeMirror-scroll { + overflow-x: hidden; +} + +.CodeMirror-measure { + position: absolute; + width: 100%; + height: 0; + overflow: hidden; + visibility: hidden; +} +.CodeMirror-measure pre { position: static; } + +.CodeMirror div.CodeMirror-cursor { + position: absolute; + border-right: none; + width: 0; +} + +div.CodeMirror-cursors { + visibility: hidden; + position: relative; + z-index: 3; +} +.CodeMirror-focused div.CodeMirror-cursors { + visibility: visible; +} + +.CodeMirror-selected { background: #d9d9d9; } +.CodeMirror-focused .CodeMirror-selected { background: #d7d4f0; } +.CodeMirror-crosshair { cursor: crosshair; } + +.cm-searching { + background: #ffa; + background: rgba(255, 255, 0, .4); +} + +/* IE7 hack to prevent it from returning funny offsetTops on the spans */ +.CodeMirror span { *vertical-align: text-bottom; } + +/* Used to force a border model for a node */ +.cm-force-border { padding-right: .1px; } + +@media print { + /* Hide the cursor when printing */ + .CodeMirror div.CodeMirror-cursors { + visibility: hidden; + } +} + +/* See issue #2901 */ +.cm-tab-wrap-hack:after { content: ''; } + +/* Help users use markselection to safely style text background */ +span.CodeMirror-selectedtext { background: none; } diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/lib/codemirror.js b/core/vendor/tinymce/plugins/codemirror/codemirror/lib/codemirror.js new file mode 100644 index 00000000..e6011f7e --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/lib/codemirror.js @@ -0,0 +1,7922 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +// This is CodeMirror (http://codemirror.net), a code editor +// implemented in JavaScript on top of the browser's DOM. +// +// You can find some technical background for some of the code below +// at http://marijnhaverbeke.nl/blog/#cm-internals . + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + module.exports = mod(); + else if (typeof define == "function" && define.amd) // AMD + return define([], mod); + else // Plain browser env + this.CodeMirror = mod(); +})(function() { + "use strict"; + + // BROWSER SNIFFING + + // Kludges for bugs and behavior differences that can't be feature + // detected are enabled based on userAgent etc sniffing. + + var gecko = /gecko\/\d/i.test(navigator.userAgent); + // ie_uptoN means Internet Explorer version N or lower + var ie_upto10 = /MSIE \d/.test(navigator.userAgent); + var ie_11up = /Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(navigator.userAgent); + var ie = ie_upto10 || ie_11up; + var ie_version = ie && (ie_upto10 ? document.documentMode || 6 : ie_11up[1]); + var webkit = /WebKit\//.test(navigator.userAgent); + var qtwebkit = webkit && /Qt\/\d+\.\d+/.test(navigator.userAgent); + var chrome = /Chrome\//.test(navigator.userAgent); + var presto = /Opera\//.test(navigator.userAgent); + var safari = /Apple Computer/.test(navigator.vendor); + var khtml = /KHTML\//.test(navigator.userAgent); + var mac_geMountainLion = /Mac OS X 1\d\D([8-9]|\d\d)\D/.test(navigator.userAgent); + var phantom = /PhantomJS/.test(navigator.userAgent); + + var ios = /AppleWebKit/.test(navigator.userAgent) && /Mobile\/\w+/.test(navigator.userAgent); + // This is woefully incomplete. Suggestions for alternative methods welcome. + var mobile = ios || /Android|webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(navigator.userAgent); + var mac = ios || /Mac/.test(navigator.platform); + var windows = /win/i.test(navigator.platform); + + var presto_version = presto && navigator.userAgent.match(/Version\/(\d*\.\d*)/); + if (presto_version) presto_version = Number(presto_version[1]); + if (presto_version && presto_version >= 15) { presto = false; webkit = true; } + // Some browsers use the wrong event properties to signal cmd/ctrl on OS X + var flipCtrlCmd = mac && (qtwebkit || presto && (presto_version == null || presto_version < 12.11)); + var captureRightClick = gecko || (ie && ie_version >= 9); + + // Optimize some code when these features are not used. + var sawReadOnlySpans = false, sawCollapsedSpans = false; + + // EDITOR CONSTRUCTOR + + // A CodeMirror instance represents an editor. This is the object + // that user code is usually dealing with. + + function CodeMirror(place, options) { + if (!(this instanceof CodeMirror)) return new CodeMirror(place, options); + + this.options = options = options ? copyObj(options) : {}; + // Determine effective options based on given values and defaults. + copyObj(defaults, options, false); + setGuttersForLineNumbers(options); + + var doc = options.value; + if (typeof doc == "string") doc = new Doc(doc, options.mode); + this.doc = doc; + + var display = this.display = new Display(place, doc); + display.wrapper.CodeMirror = this; + updateGutters(this); + themeChanged(this); + if (options.lineWrapping) + this.display.wrapper.className += " CodeMirror-wrap"; + if (options.autofocus && !mobile) focusInput(this); + + this.state = { + keyMaps: [], // stores maps added by addKeyMap + overlays: [], // highlighting overlays, as added by addOverlay + modeGen: 0, // bumped when mode/overlay changes, used to invalidate highlighting info + overwrite: false, focused: false, + suppressEdits: false, // used to disable editing during key handlers when in readOnly mode + pasteIncoming: false, cutIncoming: false, // help recognize paste/cut edits in readInput + draggingText: false, + highlight: new Delayed(), // stores highlight worker timeout + keySeq: null // Unfinished key sequence + }; + + // Override magic textarea content restore that IE sometimes does + // on our hidden textarea on reload + if (ie && ie_version < 11) setTimeout(bind(resetInput, this, true), 20); + + registerEventHandlers(this); + ensureGlobalHandlers(); + + startOperation(this); + this.curOp.forceUpdate = true; + attachDoc(this, doc); + + if ((options.autofocus && !mobile) || activeElt() == display.input) + setTimeout(bind(onFocus, this), 20); + else + onBlur(this); + + for (var opt in optionHandlers) if (optionHandlers.hasOwnProperty(opt)) + optionHandlers[opt](this, options[opt], Init); + maybeUpdateLineNumberWidth(this); + for (var i = 0; i < initHooks.length; ++i) initHooks[i](this); + endOperation(this); + } + + // DISPLAY CONSTRUCTOR + + // The display handles the DOM integration, both for input reading + // and content drawing. It holds references to DOM nodes and + // display-related state. + + function Display(place, doc) { + var d = this; + + // The semihidden textarea that is focused when the editor is + // focused, and receives input. + var input = d.input = elt("textarea", null, null, "position: absolute; padding: 0; width: 1px; height: 1em; outline: none"); + // The textarea is kept positioned near the cursor to prevent the + // fact that it'll be scrolled into view on input from scrolling + // our fake cursor out of view. On webkit, when wrap=off, paste is + // very slow. So make the area wide instead. + if (webkit) input.style.width = "1000px"; + else input.setAttribute("wrap", "off"); + // If border: 0; -- iOS fails to open keyboard (issue #1287) + if (ios) input.style.border = "1px solid black"; + input.setAttribute("autocorrect", "off"); input.setAttribute("autocapitalize", "off"); input.setAttribute("spellcheck", "false"); + + // Wraps and hides input textarea + d.inputDiv = elt("div", [input], null, "overflow: hidden; position: relative; width: 3px; height: 0px;"); + // The fake scrollbar elements. + d.scrollbarH = elt("div", [elt("div", null, null, "height: 100%; min-height: 1px")], "CodeMirror-hscrollbar"); + d.scrollbarV = elt("div", [elt("div", null, null, "min-width: 1px")], "CodeMirror-vscrollbar"); + // Covers bottom-right square when both scrollbars are present. + d.scrollbarFiller = elt("div", null, "CodeMirror-scrollbar-filler"); + // Covers bottom of gutter when coverGutterNextToScrollbar is on + // and h scrollbar is present. + d.gutterFiller = elt("div", null, "CodeMirror-gutter-filler"); + // Will contain the actual code, positioned to cover the viewport. + d.lineDiv = elt("div", null, "CodeMirror-code"); + // Elements are added to these to represent selection and cursors. + d.selectionDiv = elt("div", null, null, "position: relative; z-index: 1"); + d.cursorDiv = elt("div", null, "CodeMirror-cursors"); + // A visibility: hidden element used to find the size of things. + d.measure = elt("div", null, "CodeMirror-measure"); + // When lines outside of the viewport are measured, they are drawn in this. + d.lineMeasure = elt("div", null, "CodeMirror-measure"); + // Wraps everything that needs to exist inside the vertically-padded coordinate system + d.lineSpace = elt("div", [d.measure, d.lineMeasure, d.selectionDiv, d.cursorDiv, d.lineDiv], + null, "position: relative; outline: none"); + // Moved around its parent to cover visible view. + d.mover = elt("div", [elt("div", [d.lineSpace], "CodeMirror-lines")], null, "position: relative"); + // Set to the height of the document, allowing scrolling. + d.sizer = elt("div", [d.mover], "CodeMirror-sizer"); + // Behavior of elts with overflow: auto and padding is + // inconsistent across browsers. This is used to ensure the + // scrollable area is big enough. + d.heightForcer = elt("div", null, null, "position: absolute; height: " + scrollerCutOff + "px; width: 1px;"); + // Will contain the gutters, if any. + d.gutters = elt("div", null, "CodeMirror-gutters"); + d.lineGutter = null; + // Actual scrollable element. + d.scroller = elt("div", [d.sizer, d.heightForcer, d.gutters], "CodeMirror-scroll"); + d.scroller.setAttribute("tabIndex", "-1"); + // The element in which the editor lives. + d.wrapper = elt("div", [d.inputDiv, d.scrollbarH, d.scrollbarV, + d.scrollbarFiller, d.gutterFiller, d.scroller], "CodeMirror"); + + // Work around IE7 z-index bug (not perfect, hence IE7 not really being supported) + if (ie && ie_version < 8) { d.gutters.style.zIndex = -1; d.scroller.style.paddingRight = 0; } + // Needed to hide big blue blinking cursor on Mobile Safari + if (ios) input.style.width = "0px"; + if (!webkit) d.scroller.draggable = true; + // Needed to handle Tab key in KHTML + if (khtml) { d.inputDiv.style.height = "1px"; d.inputDiv.style.position = "absolute"; } + // Need to set a minimum width to see the scrollbar on IE7 (but must not set it on IE8). + if (ie && ie_version < 8) d.scrollbarH.style.minHeight = d.scrollbarV.style.minWidth = "18px"; + + if (place) { + if (place.appendChild) place.appendChild(d.wrapper); + else place(d.wrapper); + } + + // Current rendered range (may be bigger than the view window). + d.viewFrom = d.viewTo = doc.first; + // Information about the rendered lines. + d.view = []; + // Holds info about a single rendered line when it was rendered + // for measurement, while not in view. + d.externalMeasured = null; + // Empty space (in pixels) above the view + d.viewOffset = 0; + d.lastWrapHeight = d.lastWrapWidth = 0; + d.updateLineNumbers = null; + + // Used to only resize the line number gutter when necessary (when + // the amount of lines crosses a boundary that makes its width change) + d.lineNumWidth = d.lineNumInnerWidth = d.lineNumChars = null; + // See readInput and resetInput + d.prevInput = ""; + // Set to true when a non-horizontal-scrolling line widget is + // added. As an optimization, line widget aligning is skipped when + // this is false. + d.alignWidgets = false; + // Flag that indicates whether we expect input to appear real soon + // now (after some event like 'keypress' or 'input') and are + // polling intensively. + d.pollingFast = false; + // Self-resetting timeout for the poller + d.poll = new Delayed(); + + d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null; + + // Tracks when resetInput has punted to just putting a short + // string into the textarea instead of the full selection. + d.inaccurateSelection = false; + + // Tracks the maximum line length so that the horizontal scrollbar + // can be kept static when scrolling. + d.maxLine = null; + d.maxLineLength = 0; + d.maxLineChanged = false; + + // Used for measuring wheel scrolling granularity + d.wheelDX = d.wheelDY = d.wheelStartX = d.wheelStartY = null; + + // True when shift is held down. + d.shift = false; + + // Used to track whether anything happened since the context menu + // was opened. + d.selForContextMenu = null; + } + + // STATE UPDATES + + // Used to get the editor into a consistent state again when options change. + + function loadMode(cm) { + cm.doc.mode = CodeMirror.getMode(cm.options, cm.doc.modeOption); + resetModeState(cm); + } + + function resetModeState(cm) { + cm.doc.iter(function(line) { + if (line.stateAfter) line.stateAfter = null; + if (line.styles) line.styles = null; + }); + cm.doc.frontier = cm.doc.first; + startWorker(cm, 100); + cm.state.modeGen++; + if (cm.curOp) regChange(cm); + } + + function wrappingChanged(cm) { + if (cm.options.lineWrapping) { + addClass(cm.display.wrapper, "CodeMirror-wrap"); + cm.display.sizer.style.minWidth = ""; + } else { + rmClass(cm.display.wrapper, "CodeMirror-wrap"); + findMaxLine(cm); + } + estimateLineHeights(cm); + regChange(cm); + clearCaches(cm); + setTimeout(function(){updateScrollbars(cm);}, 100); + } + + // Returns a function that estimates the height of a line, to use as + // first approximation until the line becomes visible (and is thus + // properly measurable). + function estimateHeight(cm) { + var th = textHeight(cm.display), wrapping = cm.options.lineWrapping; + var perLine = wrapping && Math.max(5, cm.display.scroller.clientWidth / charWidth(cm.display) - 3); + return function(line) { + if (lineIsHidden(cm.doc, line)) return 0; + + var widgetsHeight = 0; + if (line.widgets) for (var i = 0; i < line.widgets.length; i++) { + if (line.widgets[i].height) widgetsHeight += line.widgets[i].height; + } + + if (wrapping) + return widgetsHeight + (Math.ceil(line.text.length / perLine) || 1) * th; + else + return widgetsHeight + th; + }; + } + + function estimateLineHeights(cm) { + var doc = cm.doc, est = estimateHeight(cm); + doc.iter(function(line) { + var estHeight = est(line); + if (estHeight != line.height) updateLineHeight(line, estHeight); + }); + } + + function themeChanged(cm) { + cm.display.wrapper.className = cm.display.wrapper.className.replace(/\s*cm-s-\S+/g, "") + + cm.options.theme.replace(/(^|\s)\s*/g, " cm-s-"); + clearCaches(cm); + } + + function guttersChanged(cm) { + updateGutters(cm); + regChange(cm); + setTimeout(function(){alignHorizontally(cm);}, 20); + } + + // Rebuild the gutter elements, ensure the margin to the left of the + // code matches their width. + function updateGutters(cm) { + var gutters = cm.display.gutters, specs = cm.options.gutters; + removeChildren(gutters); + for (var i = 0; i < specs.length; ++i) { + var gutterClass = specs[i]; + var gElt = gutters.appendChild(elt("div", null, "CodeMirror-gutter " + gutterClass)); + if (gutterClass == "CodeMirror-linenumbers") { + cm.display.lineGutter = gElt; + gElt.style.width = (cm.display.lineNumWidth || 1) + "px"; + } + } + gutters.style.display = i ? "" : "none"; + updateGutterSpace(cm); + } + + function updateGutterSpace(cm) { + var width = cm.display.gutters.offsetWidth; + cm.display.sizer.style.marginLeft = width + "px"; + cm.display.scrollbarH.style.left = cm.options.fixedGutter ? width + "px" : 0; + } + + // Compute the character length of a line, taking into account + // collapsed ranges (see markText) that might hide parts, and join + // other lines onto it. + function lineLength(line) { + if (line.height == 0) return 0; + var len = line.text.length, merged, cur = line; + while (merged = collapsedSpanAtStart(cur)) { + var found = merged.find(0, true); + cur = found.from.line; + len += found.from.ch - found.to.ch; + } + cur = line; + while (merged = collapsedSpanAtEnd(cur)) { + var found = merged.find(0, true); + len -= cur.text.length - found.from.ch; + cur = found.to.line; + len += cur.text.length - found.to.ch; + } + return len; + } + + // Find the longest line in the document. + function findMaxLine(cm) { + var d = cm.display, doc = cm.doc; + d.maxLine = getLine(doc, doc.first); + d.maxLineLength = lineLength(d.maxLine); + d.maxLineChanged = true; + doc.iter(function(line) { + var len = lineLength(line); + if (len > d.maxLineLength) { + d.maxLineLength = len; + d.maxLine = line; + } + }); + } + + // Make sure the gutters options contains the element + // "CodeMirror-linenumbers" when the lineNumbers option is true. + function setGuttersForLineNumbers(options) { + var found = indexOf(options.gutters, "CodeMirror-linenumbers"); + if (found == -1 && options.lineNumbers) { + options.gutters = options.gutters.concat(["CodeMirror-linenumbers"]); + } else if (found > -1 && !options.lineNumbers) { + options.gutters = options.gutters.slice(0); + options.gutters.splice(found, 1); + } + } + + // SCROLLBARS + + function hScrollbarTakesSpace(cm) { + return cm.display.scroller.clientHeight - cm.display.wrapper.clientHeight < scrollerCutOff - 3; + } + + // Prepare DOM reads needed to update the scrollbars. Done in one + // shot to minimize update/measure roundtrips. + function measureForScrollbars(cm) { + var scroll = cm.display.scroller; + return { + clientHeight: scroll.clientHeight, + barHeight: cm.display.scrollbarV.clientHeight, + scrollWidth: scroll.scrollWidth, clientWidth: scroll.clientWidth, + hScrollbarTakesSpace: hScrollbarTakesSpace(cm), + barWidth: cm.display.scrollbarH.clientWidth, + docHeight: Math.round(cm.doc.height + paddingVert(cm.display)) + }; + } + + // Re-synchronize the fake scrollbars with the actual size of the + // content. + function updateScrollbars(cm, measure) { + if (!measure) measure = measureForScrollbars(cm); + var d = cm.display, sWidth = scrollbarWidth(d.measure); + var scrollHeight = measure.docHeight + scrollerCutOff; + var needsH = measure.scrollWidth > measure.clientWidth; + if (needsH && measure.scrollWidth <= measure.clientWidth + 1 && + sWidth > 0 && !measure.hScrollbarTakesSpace) + needsH = false; // (Issue #2562) + var needsV = scrollHeight > measure.clientHeight; + + if (needsV) { + d.scrollbarV.style.display = "block"; + d.scrollbarV.style.bottom = needsH ? sWidth + "px" : "0"; + // A bug in IE8 can cause this value to be negative, so guard it. + d.scrollbarV.firstChild.style.height = + Math.max(0, scrollHeight - measure.clientHeight + (measure.barHeight || d.scrollbarV.clientHeight)) + "px"; + } else { + d.scrollbarV.style.display = ""; + d.scrollbarV.firstChild.style.height = "0"; + } + if (needsH) { + d.scrollbarH.style.display = "block"; + d.scrollbarH.style.right = needsV ? sWidth + "px" : "0"; + d.scrollbarH.firstChild.style.width = + (measure.scrollWidth - measure.clientWidth + (measure.barWidth || d.scrollbarH.clientWidth)) + "px"; + } else { + d.scrollbarH.style.display = ""; + d.scrollbarH.firstChild.style.width = "0"; + } + if (needsH && needsV) { + d.scrollbarFiller.style.display = "block"; + d.scrollbarFiller.style.height = d.scrollbarFiller.style.width = sWidth + "px"; + } else d.scrollbarFiller.style.display = ""; + if (needsH && cm.options.coverGutterNextToScrollbar && cm.options.fixedGutter) { + d.gutterFiller.style.display = "block"; + d.gutterFiller.style.height = sWidth + "px"; + d.gutterFiller.style.width = d.gutters.offsetWidth + "px"; + } else d.gutterFiller.style.display = ""; + + if (!cm.state.checkedOverlayScrollbar && measure.clientHeight > 0) { + if (sWidth === 0) { + var w = mac && !mac_geMountainLion ? "12px" : "18px"; + d.scrollbarV.style.minWidth = d.scrollbarH.style.minHeight = w; + var barMouseDown = function(e) { + if (e_target(e) != d.scrollbarV && e_target(e) != d.scrollbarH) + operation(cm, onMouseDown)(e); + }; + on(d.scrollbarV, "mousedown", barMouseDown); + on(d.scrollbarH, "mousedown", barMouseDown); + } + cm.state.checkedOverlayScrollbar = true; + } + } + + // Compute the lines that are visible in a given viewport (defaults + // the the current scroll position). viewport may contain top, + // height, and ensure (see op.scrollToPos) properties. + function visibleLines(display, doc, viewport) { + var top = viewport && viewport.top != null ? Math.max(0, viewport.top) : display.scroller.scrollTop; + top = Math.floor(top - paddingTop(display)); + var bottom = viewport && viewport.bottom != null ? viewport.bottom : top + display.wrapper.clientHeight; + + var from = lineAtHeight(doc, top), to = lineAtHeight(doc, bottom); + // Ensure is a {from: {line, ch}, to: {line, ch}} object, and + // forces those lines into the viewport (if possible). + if (viewport && viewport.ensure) { + var ensureFrom = viewport.ensure.from.line, ensureTo = viewport.ensure.to.line; + if (ensureFrom < from) + return {from: ensureFrom, + to: lineAtHeight(doc, heightAtLine(getLine(doc, ensureFrom)) + display.wrapper.clientHeight)}; + if (Math.min(ensureTo, doc.lastLine()) >= to) + return {from: lineAtHeight(doc, heightAtLine(getLine(doc, ensureTo)) - display.wrapper.clientHeight), + to: ensureTo}; + } + return {from: from, to: Math.max(to, from + 1)}; + } + + // LINE NUMBERS + + // Re-align line numbers and gutter marks to compensate for + // horizontal scrolling. + function alignHorizontally(cm) { + var display = cm.display, view = display.view; + if (!display.alignWidgets && (!display.gutters.firstChild || !cm.options.fixedGutter)) return; + var comp = compensateForHScroll(display) - display.scroller.scrollLeft + cm.doc.scrollLeft; + var gutterW = display.gutters.offsetWidth, left = comp + "px"; + for (var i = 0; i < view.length; i++) if (!view[i].hidden) { + if (cm.options.fixedGutter && view[i].gutter) + view[i].gutter.style.left = left; + var align = view[i].alignable; + if (align) for (var j = 0; j < align.length; j++) + align[j].style.left = left; + } + if (cm.options.fixedGutter) + display.gutters.style.left = (comp + gutterW) + "px"; + } + + // Used to ensure that the line number gutter is still the right + // size for the current document size. Returns true when an update + // is needed. + function maybeUpdateLineNumberWidth(cm) { + if (!cm.options.lineNumbers) return false; + var doc = cm.doc, last = lineNumberFor(cm.options, doc.first + doc.size - 1), display = cm.display; + if (last.length != display.lineNumChars) { + var test = display.measure.appendChild(elt("div", [elt("div", last)], + "CodeMirror-linenumber CodeMirror-gutter-elt")); + var innerW = test.firstChild.offsetWidth, padding = test.offsetWidth - innerW; + display.lineGutter.style.width = ""; + display.lineNumInnerWidth = Math.max(innerW, display.lineGutter.offsetWidth - padding); + display.lineNumWidth = display.lineNumInnerWidth + padding; + display.lineNumChars = display.lineNumInnerWidth ? last.length : -1; + display.lineGutter.style.width = display.lineNumWidth + "px"; + updateGutterSpace(cm); + return true; + } + return false; + } + + function lineNumberFor(options, i) { + return String(options.lineNumberFormatter(i + options.firstLineNumber)); + } + + // Computes display.scroller.scrollLeft + display.gutters.offsetWidth, + // but using getBoundingClientRect to get a sub-pixel-accurate + // result. + function compensateForHScroll(display) { + return display.scroller.getBoundingClientRect().left - display.sizer.getBoundingClientRect().left; + } + + // DISPLAY DRAWING + + function DisplayUpdate(cm, viewport, force) { + var display = cm.display; + + this.viewport = viewport; + // Store some values that we'll need later (but don't want to force a relayout for) + this.visible = visibleLines(display, cm.doc, viewport); + this.editorIsHidden = !display.wrapper.offsetWidth; + this.wrapperHeight = display.wrapper.clientHeight; + this.wrapperWidth = display.wrapper.clientWidth; + this.oldViewFrom = display.viewFrom; this.oldViewTo = display.viewTo; + this.oldScrollerWidth = display.scroller.clientWidth; + this.force = force; + this.dims = getDimensions(cm); + } + + // Does the actual updating of the line display. Bails out + // (returning false) when there is nothing to be done and forced is + // false. + function updateDisplayIfNeeded(cm, update) { + var display = cm.display, doc = cm.doc; + if (update.editorIsHidden) { + resetView(cm); + return false; + } + + // Bail out if the visible area is already rendered and nothing changed. + if (!update.force && + update.visible.from >= display.viewFrom && update.visible.to <= display.viewTo && + (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo) && + countDirtyView(cm) == 0) + return false; + + if (maybeUpdateLineNumberWidth(cm)) { + resetView(cm); + update.dims = getDimensions(cm); + } + + // Compute a suitable new viewport (from & to) + var end = doc.first + doc.size; + var from = Math.max(update.visible.from - cm.options.viewportMargin, doc.first); + var to = Math.min(end, update.visible.to + cm.options.viewportMargin); + if (display.viewFrom < from && from - display.viewFrom < 20) from = Math.max(doc.first, display.viewFrom); + if (display.viewTo > to && display.viewTo - to < 20) to = Math.min(end, display.viewTo); + if (sawCollapsedSpans) { + from = visualLineNo(cm.doc, from); + to = visualLineEndNo(cm.doc, to); + } + + var different = from != display.viewFrom || to != display.viewTo || + display.lastWrapHeight != update.wrapperHeight || display.lastWrapWidth != update.wrapperWidth; + adjustView(cm, from, to); + + display.viewOffset = heightAtLine(getLine(cm.doc, display.viewFrom)); + // Position the mover div to align with the current scroll position + cm.display.mover.style.top = display.viewOffset + "px"; + + var toUpdate = countDirtyView(cm); + if (!different && toUpdate == 0 && !update.force && + (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo)) + return false; + + // For big changes, we hide the enclosing element during the + // update, since that speeds up the operations on most browsers. + var focused = activeElt(); + if (toUpdate > 4) display.lineDiv.style.display = "none"; + patchDisplay(cm, display.updateLineNumbers, update.dims); + if (toUpdate > 4) display.lineDiv.style.display = ""; + // There might have been a widget with a focused element that got + // hidden or updated, if so re-focus it. + if (focused && activeElt() != focused && focused.offsetHeight) focused.focus(); + + // Prevent selection and cursors from interfering with the scroll + // width. + removeChildren(display.cursorDiv); + removeChildren(display.selectionDiv); + + if (different) { + display.lastWrapHeight = update.wrapperHeight; + display.lastWrapWidth = update.wrapperWidth; + startWorker(cm, 400); + } + + display.updateLineNumbers = null; + + return true; + } + + function postUpdateDisplay(cm, update) { + var force = update.force, viewport = update.viewport; + for (var first = true;; first = false) { + if (first && cm.options.lineWrapping && update.oldScrollerWidth != cm.display.scroller.clientWidth) { + force = true; + } else { + force = false; + // Clip forced viewport to actual scrollable area. + if (viewport && viewport.top != null) + viewport = {top: Math.min(cm.doc.height + paddingVert(cm.display) - scrollerCutOff - + cm.display.scroller.clientHeight, viewport.top)}; + // Updated line heights might result in the drawn area not + // actually covering the viewport. Keep looping until it does. + update.visible = visibleLines(cm.display, cm.doc, viewport); + if (update.visible.from >= cm.display.viewFrom && update.visible.to <= cm.display.viewTo) + break; + } + if (!updateDisplayIfNeeded(cm, update)) break; + updateHeightsInViewport(cm); + var barMeasure = measureForScrollbars(cm); + updateSelection(cm); + setDocumentHeight(cm, barMeasure); + updateScrollbars(cm, barMeasure); + } + + signalLater(cm, "update", cm); + if (cm.display.viewFrom != update.oldViewFrom || cm.display.viewTo != update.oldViewTo) + signalLater(cm, "viewportChange", cm, cm.display.viewFrom, cm.display.viewTo); + } + + function updateDisplaySimple(cm, viewport) { + var update = new DisplayUpdate(cm, viewport); + if (updateDisplayIfNeeded(cm, update)) { + updateHeightsInViewport(cm); + postUpdateDisplay(cm, update); + var barMeasure = measureForScrollbars(cm); + updateSelection(cm); + setDocumentHeight(cm, barMeasure); + updateScrollbars(cm, barMeasure); + } + } + + function setDocumentHeight(cm, measure) { + cm.display.sizer.style.minHeight = cm.display.heightForcer.style.top = measure.docHeight + "px"; + cm.display.gutters.style.height = Math.max(measure.docHeight, measure.clientHeight - scrollerCutOff) + "px"; + } + + function checkForWebkitWidthBug(cm, measure) { + // Work around Webkit bug where it sometimes reserves space for a + // non-existing phantom scrollbar in the scroller (Issue #2420) + if (cm.display.sizer.offsetWidth + cm.display.gutters.offsetWidth < cm.display.scroller.clientWidth - 1) { + cm.display.sizer.style.minHeight = cm.display.heightForcer.style.top = "0px"; + cm.display.gutters.style.height = measure.docHeight + "px"; + } + } + + // Read the actual heights of the rendered lines, and update their + // stored heights to match. + function updateHeightsInViewport(cm) { + var display = cm.display; + var prevBottom = display.lineDiv.offsetTop; + for (var i = 0; i < display.view.length; i++) { + var cur = display.view[i], height; + if (cur.hidden) continue; + if (ie && ie_version < 8) { + var bot = cur.node.offsetTop + cur.node.offsetHeight; + height = bot - prevBottom; + prevBottom = bot; + } else { + var box = cur.node.getBoundingClientRect(); + height = box.bottom - box.top; + } + var diff = cur.line.height - height; + if (height < 2) height = textHeight(display); + if (diff > .001 || diff < -.001) { + updateLineHeight(cur.line, height); + updateWidgetHeight(cur.line); + if (cur.rest) for (var j = 0; j < cur.rest.length; j++) + updateWidgetHeight(cur.rest[j]); + } + } + } + + // Read and store the height of line widgets associated with the + // given line. + function updateWidgetHeight(line) { + if (line.widgets) for (var i = 0; i < line.widgets.length; ++i) + line.widgets[i].height = line.widgets[i].node.offsetHeight; + } + + // Do a bulk-read of the DOM positions and sizes needed to draw the + // view, so that we don't interleave reading and writing to the DOM. + function getDimensions(cm) { + var d = cm.display, left = {}, width = {}; + var gutterLeft = d.gutters.clientLeft; + for (var n = d.gutters.firstChild, i = 0; n; n = n.nextSibling, ++i) { + left[cm.options.gutters[i]] = n.offsetLeft + n.clientLeft + gutterLeft; + width[cm.options.gutters[i]] = n.clientWidth; + } + return {fixedPos: compensateForHScroll(d), + gutterTotalWidth: d.gutters.offsetWidth, + gutterLeft: left, + gutterWidth: width, + wrapperWidth: d.wrapper.clientWidth}; + } + + // Sync the actual display DOM structure with display.view, removing + // nodes for lines that are no longer in view, and creating the ones + // that are not there yet, and updating the ones that are out of + // date. + function patchDisplay(cm, updateNumbersFrom, dims) { + var display = cm.display, lineNumbers = cm.options.lineNumbers; + var container = display.lineDiv, cur = container.firstChild; + + function rm(node) { + var next = node.nextSibling; + // Works around a throw-scroll bug in OS X Webkit + if (webkit && mac && cm.display.currentWheelTarget == node) + node.style.display = "none"; + else + node.parentNode.removeChild(node); + return next; + } + + var view = display.view, lineN = display.viewFrom; + // Loop over the elements in the view, syncing cur (the DOM nodes + // in display.lineDiv) with the view as we go. + for (var i = 0; i < view.length; i++) { + var lineView = view[i]; + if (lineView.hidden) { + } else if (!lineView.node) { // Not drawn yet + var node = buildLineElement(cm, lineView, lineN, dims); + container.insertBefore(node, cur); + } else { // Already drawn + while (cur != lineView.node) cur = rm(cur); + var updateNumber = lineNumbers && updateNumbersFrom != null && + updateNumbersFrom <= lineN && lineView.lineNumber; + if (lineView.changes) { + if (indexOf(lineView.changes, "gutter") > -1) updateNumber = false; + updateLineForChanges(cm, lineView, lineN, dims); + } + if (updateNumber) { + removeChildren(lineView.lineNumber); + lineView.lineNumber.appendChild(document.createTextNode(lineNumberFor(cm.options, lineN))); + } + cur = lineView.node.nextSibling; + } + lineN += lineView.size; + } + while (cur) cur = rm(cur); + } + + // When an aspect of a line changes, a string is added to + // lineView.changes. This updates the relevant part of the line's + // DOM structure. + function updateLineForChanges(cm, lineView, lineN, dims) { + for (var j = 0; j < lineView.changes.length; j++) { + var type = lineView.changes[j]; + if (type == "text") updateLineText(cm, lineView); + else if (type == "gutter") updateLineGutter(cm, lineView, lineN, dims); + else if (type == "class") updateLineClasses(lineView); + else if (type == "widget") updateLineWidgets(lineView, dims); + } + lineView.changes = null; + } + + // Lines with gutter elements, widgets or a background class need to + // be wrapped, and have the extra elements added to the wrapper div + function ensureLineWrapped(lineView) { + if (lineView.node == lineView.text) { + lineView.node = elt("div", null, null, "position: relative"); + if (lineView.text.parentNode) + lineView.text.parentNode.replaceChild(lineView.node, lineView.text); + lineView.node.appendChild(lineView.text); + if (ie && ie_version < 8) lineView.node.style.zIndex = 2; + } + return lineView.node; + } + + function updateLineBackground(lineView) { + var cls = lineView.bgClass ? lineView.bgClass + " " + (lineView.line.bgClass || "") : lineView.line.bgClass; + if (cls) cls += " CodeMirror-linebackground"; + if (lineView.background) { + if (cls) lineView.background.className = cls; + else { lineView.background.parentNode.removeChild(lineView.background); lineView.background = null; } + } else if (cls) { + var wrap = ensureLineWrapped(lineView); + lineView.background = wrap.insertBefore(elt("div", null, cls), wrap.firstChild); + } + } + + // Wrapper around buildLineContent which will reuse the structure + // in display.externalMeasured when possible. + function getLineContent(cm, lineView) { + var ext = cm.display.externalMeasured; + if (ext && ext.line == lineView.line) { + cm.display.externalMeasured = null; + lineView.measure = ext.measure; + return ext.built; + } + return buildLineContent(cm, lineView); + } + + // Redraw the line's text. Interacts with the background and text + // classes because the mode may output tokens that influence these + // classes. + function updateLineText(cm, lineView) { + var cls = lineView.text.className; + var built = getLineContent(cm, lineView); + if (lineView.text == lineView.node) lineView.node = built.pre; + lineView.text.parentNode.replaceChild(built.pre, lineView.text); + lineView.text = built.pre; + if (built.bgClass != lineView.bgClass || built.textClass != lineView.textClass) { + lineView.bgClass = built.bgClass; + lineView.textClass = built.textClass; + updateLineClasses(lineView); + } else if (cls) { + lineView.text.className = cls; + } + } + + function updateLineClasses(lineView) { + updateLineBackground(lineView); + if (lineView.line.wrapClass) + ensureLineWrapped(lineView).className = lineView.line.wrapClass; + else if (lineView.node != lineView.text) + lineView.node.className = ""; + var textClass = lineView.textClass ? lineView.textClass + " " + (lineView.line.textClass || "") : lineView.line.textClass; + lineView.text.className = textClass || ""; + } + + function updateLineGutter(cm, lineView, lineN, dims) { + if (lineView.gutter) { + lineView.node.removeChild(lineView.gutter); + lineView.gutter = null; + } + var markers = lineView.line.gutterMarkers; + if (cm.options.lineNumbers || markers) { + var wrap = ensureLineWrapped(lineView); + var gutterWrap = lineView.gutter = + wrap.insertBefore(elt("div", null, "CodeMirror-gutter-wrapper", "left: " + + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + + "px; width: " + dims.gutterTotalWidth + "px"), + lineView.text); + if (lineView.line.gutterClass) + gutterWrap.className += " " + lineView.line.gutterClass; + if (cm.options.lineNumbers && (!markers || !markers["CodeMirror-linenumbers"])) + lineView.lineNumber = gutterWrap.appendChild( + elt("div", lineNumberFor(cm.options, lineN), + "CodeMirror-linenumber CodeMirror-gutter-elt", + "left: " + dims.gutterLeft["CodeMirror-linenumbers"] + "px; width: " + + cm.display.lineNumInnerWidth + "px")); + if (markers) for (var k = 0; k < cm.options.gutters.length; ++k) { + var id = cm.options.gutters[k], found = markers.hasOwnProperty(id) && markers[id]; + if (found) + gutterWrap.appendChild(elt("div", [found], "CodeMirror-gutter-elt", "left: " + + dims.gutterLeft[id] + "px; width: " + dims.gutterWidth[id] + "px")); + } + } + } + + function updateLineWidgets(lineView, dims) { + if (lineView.alignable) lineView.alignable = null; + for (var node = lineView.node.firstChild, next; node; node = next) { + var next = node.nextSibling; + if (node.className == "CodeMirror-linewidget") + lineView.node.removeChild(node); + } + insertLineWidgets(lineView, dims); + } + + // Build a line's DOM representation from scratch + function buildLineElement(cm, lineView, lineN, dims) { + var built = getLineContent(cm, lineView); + lineView.text = lineView.node = built.pre; + if (built.bgClass) lineView.bgClass = built.bgClass; + if (built.textClass) lineView.textClass = built.textClass; + + updateLineClasses(lineView); + updateLineGutter(cm, lineView, lineN, dims); + insertLineWidgets(lineView, dims); + return lineView.node; + } + + // A lineView may contain multiple logical lines (when merged by + // collapsed spans). The widgets for all of them need to be drawn. + function insertLineWidgets(lineView, dims) { + insertLineWidgetsFor(lineView.line, lineView, dims, true); + if (lineView.rest) for (var i = 0; i < lineView.rest.length; i++) + insertLineWidgetsFor(lineView.rest[i], lineView, dims, false); + } + + function insertLineWidgetsFor(line, lineView, dims, allowAbove) { + if (!line.widgets) return; + var wrap = ensureLineWrapped(lineView); + for (var i = 0, ws = line.widgets; i < ws.length; ++i) { + var widget = ws[i], node = elt("div", [widget.node], "CodeMirror-linewidget"); + if (!widget.handleMouseEvents) node.ignoreEvents = true; + positionLineWidget(widget, node, lineView, dims); + if (allowAbove && widget.above) + wrap.insertBefore(node, lineView.gutter || lineView.text); + else + wrap.appendChild(node); + signalLater(widget, "redraw"); + } + } + + function positionLineWidget(widget, node, lineView, dims) { + if (widget.noHScroll) { + (lineView.alignable || (lineView.alignable = [])).push(node); + var width = dims.wrapperWidth; + node.style.left = dims.fixedPos + "px"; + if (!widget.coverGutter) { + width -= dims.gutterTotalWidth; + node.style.paddingLeft = dims.gutterTotalWidth + "px"; + } + node.style.width = width + "px"; + } + if (widget.coverGutter) { + node.style.zIndex = 5; + node.style.position = "relative"; + if (!widget.noHScroll) node.style.marginLeft = -dims.gutterTotalWidth + "px"; + } + } + + // POSITION OBJECT + + // A Pos instance represents a position within the text. + var Pos = CodeMirror.Pos = function(line, ch) { + if (!(this instanceof Pos)) return new Pos(line, ch); + this.line = line; this.ch = ch; + }; + + // Compare two positions, return 0 if they are the same, a negative + // number when a is less, and a positive number otherwise. + var cmp = CodeMirror.cmpPos = function(a, b) { return a.line - b.line || a.ch - b.ch; }; + + function copyPos(x) {return Pos(x.line, x.ch);} + function maxPos(a, b) { return cmp(a, b) < 0 ? b : a; } + function minPos(a, b) { return cmp(a, b) < 0 ? a : b; } + + // SELECTION / CURSOR + + // Selection objects are immutable. A new one is created every time + // the selection changes. A selection is one or more non-overlapping + // (and non-touching) ranges, sorted, and an integer that indicates + // which one is the primary selection (the one that's scrolled into + // view, that getCursor returns, etc). + function Selection(ranges, primIndex) { + this.ranges = ranges; + this.primIndex = primIndex; + } + + Selection.prototype = { + primary: function() { return this.ranges[this.primIndex]; }, + equals: function(other) { + if (other == this) return true; + if (other.primIndex != this.primIndex || other.ranges.length != this.ranges.length) return false; + for (var i = 0; i < this.ranges.length; i++) { + var here = this.ranges[i], there = other.ranges[i]; + if (cmp(here.anchor, there.anchor) != 0 || cmp(here.head, there.head) != 0) return false; + } + return true; + }, + deepCopy: function() { + for (var out = [], i = 0; i < this.ranges.length; i++) + out[i] = new Range(copyPos(this.ranges[i].anchor), copyPos(this.ranges[i].head)); + return new Selection(out, this.primIndex); + }, + somethingSelected: function() { + for (var i = 0; i < this.ranges.length; i++) + if (!this.ranges[i].empty()) return true; + return false; + }, + contains: function(pos, end) { + if (!end) end = pos; + for (var i = 0; i < this.ranges.length; i++) { + var range = this.ranges[i]; + if (cmp(end, range.from()) >= 0 && cmp(pos, range.to()) <= 0) + return i; + } + return -1; + } + }; + + function Range(anchor, head) { + this.anchor = anchor; this.head = head; + } + + Range.prototype = { + from: function() { return minPos(this.anchor, this.head); }, + to: function() { return maxPos(this.anchor, this.head); }, + empty: function() { + return this.head.line == this.anchor.line && this.head.ch == this.anchor.ch; + } + }; + + // Take an unsorted, potentially overlapping set of ranges, and + // build a selection out of it. 'Consumes' ranges array (modifying + // it). + function normalizeSelection(ranges, primIndex) { + var prim = ranges[primIndex]; + ranges.sort(function(a, b) { return cmp(a.from(), b.from()); }); + primIndex = indexOf(ranges, prim); + for (var i = 1; i < ranges.length; i++) { + var cur = ranges[i], prev = ranges[i - 1]; + if (cmp(prev.to(), cur.from()) >= 0) { + var from = minPos(prev.from(), cur.from()), to = maxPos(prev.to(), cur.to()); + var inv = prev.empty() ? cur.from() == cur.head : prev.from() == prev.head; + if (i <= primIndex) --primIndex; + ranges.splice(--i, 2, new Range(inv ? to : from, inv ? from : to)); + } + } + return new Selection(ranges, primIndex); + } + + function simpleSelection(anchor, head) { + return new Selection([new Range(anchor, head || anchor)], 0); + } + + // Most of the external API clips given positions to make sure they + // actually exist within the document. + function clipLine(doc, n) {return Math.max(doc.first, Math.min(n, doc.first + doc.size - 1));} + function clipPos(doc, pos) { + if (pos.line < doc.first) return Pos(doc.first, 0); + var last = doc.first + doc.size - 1; + if (pos.line > last) return Pos(last, getLine(doc, last).text.length); + return clipToLen(pos, getLine(doc, pos.line).text.length); + } + function clipToLen(pos, linelen) { + var ch = pos.ch; + if (ch == null || ch > linelen) return Pos(pos.line, linelen); + else if (ch < 0) return Pos(pos.line, 0); + else return pos; + } + function isLine(doc, l) {return l >= doc.first && l < doc.first + doc.size;} + function clipPosArray(doc, array) { + for (var out = [], i = 0; i < array.length; i++) out[i] = clipPos(doc, array[i]); + return out; + } + + // SELECTION UPDATES + + // The 'scroll' parameter given to many of these indicated whether + // the new cursor position should be scrolled into view after + // modifying the selection. + + // If shift is held or the extend flag is set, extends a range to + // include a given position (and optionally a second position). + // Otherwise, simply returns the range between the given positions. + // Used for cursor motion and such. + function extendRange(doc, range, head, other) { + if (doc.cm && doc.cm.display.shift || doc.extend) { + var anchor = range.anchor; + if (other) { + var posBefore = cmp(head, anchor) < 0; + if (posBefore != (cmp(other, anchor) < 0)) { + anchor = head; + head = other; + } else if (posBefore != (cmp(head, other) < 0)) { + head = other; + } + } + return new Range(anchor, head); + } else { + return new Range(other || head, head); + } + } + + // Extend the primary selection range, discard the rest. + function extendSelection(doc, head, other, options) { + setSelection(doc, new Selection([extendRange(doc, doc.sel.primary(), head, other)], 0), options); + } + + // Extend all selections (pos is an array of selections with length + // equal the number of selections) + function extendSelections(doc, heads, options) { + for (var out = [], i = 0; i < doc.sel.ranges.length; i++) + out[i] = extendRange(doc, doc.sel.ranges[i], heads[i], null); + var newSel = normalizeSelection(out, doc.sel.primIndex); + setSelection(doc, newSel, options); + } + + // Updates a single range in the selection. + function replaceOneSelection(doc, i, range, options) { + var ranges = doc.sel.ranges.slice(0); + ranges[i] = range; + setSelection(doc, normalizeSelection(ranges, doc.sel.primIndex), options); + } + + // Reset the selection to a single range. + function setSimpleSelection(doc, anchor, head, options) { + setSelection(doc, simpleSelection(anchor, head), options); + } + + // Give beforeSelectionChange handlers a change to influence a + // selection update. + function filterSelectionChange(doc, sel) { + var obj = { + ranges: sel.ranges, + update: function(ranges) { + this.ranges = []; + for (var i = 0; i < ranges.length; i++) + this.ranges[i] = new Range(clipPos(doc, ranges[i].anchor), + clipPos(doc, ranges[i].head)); + } + }; + signal(doc, "beforeSelectionChange", doc, obj); + if (doc.cm) signal(doc.cm, "beforeSelectionChange", doc.cm, obj); + if (obj.ranges != sel.ranges) return normalizeSelection(obj.ranges, obj.ranges.length - 1); + else return sel; + } + + function setSelectionReplaceHistory(doc, sel, options) { + var done = doc.history.done, last = lst(done); + if (last && last.ranges) { + done[done.length - 1] = sel; + setSelectionNoUndo(doc, sel, options); + } else { + setSelection(doc, sel, options); + } + } + + // Set a new selection. + function setSelection(doc, sel, options) { + setSelectionNoUndo(doc, sel, options); + addSelectionToHistory(doc, doc.sel, doc.cm ? doc.cm.curOp.id : NaN, options); + } + + function setSelectionNoUndo(doc, sel, options) { + if (hasHandler(doc, "beforeSelectionChange") || doc.cm && hasHandler(doc.cm, "beforeSelectionChange")) + sel = filterSelectionChange(doc, sel); + + var bias = options && options.bias || + (cmp(sel.primary().head, doc.sel.primary().head) < 0 ? -1 : 1); + setSelectionInner(doc, skipAtomicInSelection(doc, sel, bias, true)); + + if (!(options && options.scroll === false) && doc.cm) + ensureCursorVisible(doc.cm); + } + + function setSelectionInner(doc, sel) { + if (sel.equals(doc.sel)) return; + + doc.sel = sel; + + if (doc.cm) { + doc.cm.curOp.updateInput = doc.cm.curOp.selectionChanged = true; + signalCursorActivity(doc.cm); + } + signalLater(doc, "cursorActivity", doc); + } + + // Verify that the selection does not partially select any atomic + // marked ranges. + function reCheckSelection(doc) { + setSelectionInner(doc, skipAtomicInSelection(doc, doc.sel, null, false), sel_dontScroll); + } + + // Return a selection that does not partially select any atomic + // ranges. + function skipAtomicInSelection(doc, sel, bias, mayClear) { + var out; + for (var i = 0; i < sel.ranges.length; i++) { + var range = sel.ranges[i]; + var newAnchor = skipAtomic(doc, range.anchor, bias, mayClear); + var newHead = skipAtomic(doc, range.head, bias, mayClear); + if (out || newAnchor != range.anchor || newHead != range.head) { + if (!out) out = sel.ranges.slice(0, i); + out[i] = new Range(newAnchor, newHead); + } + } + return out ? normalizeSelection(out, sel.primIndex) : sel; + } + + // Ensure a given position is not inside an atomic range. + function skipAtomic(doc, pos, bias, mayClear) { + var flipped = false, curPos = pos; + var dir = bias || 1; + doc.cantEdit = false; + search: for (;;) { + var line = getLine(doc, curPos.line); + if (line.markedSpans) { + for (var i = 0; i < line.markedSpans.length; ++i) { + var sp = line.markedSpans[i], m = sp.marker; + if ((sp.from == null || (m.inclusiveLeft ? sp.from <= curPos.ch : sp.from < curPos.ch)) && + (sp.to == null || (m.inclusiveRight ? sp.to >= curPos.ch : sp.to > curPos.ch))) { + if (mayClear) { + signal(m, "beforeCursorEnter"); + if (m.explicitlyCleared) { + if (!line.markedSpans) break; + else {--i; continue;} + } + } + if (!m.atomic) continue; + var newPos = m.find(dir < 0 ? -1 : 1); + if (cmp(newPos, curPos) == 0) { + newPos.ch += dir; + if (newPos.ch < 0) { + if (newPos.line > doc.first) newPos = clipPos(doc, Pos(newPos.line - 1)); + else newPos = null; + } else if (newPos.ch > line.text.length) { + if (newPos.line < doc.first + doc.size - 1) newPos = Pos(newPos.line + 1, 0); + else newPos = null; + } + if (!newPos) { + if (flipped) { + // Driven in a corner -- no valid cursor position found at all + // -- try again *with* clearing, if we didn't already + if (!mayClear) return skipAtomic(doc, pos, bias, true); + // Otherwise, turn off editing until further notice, and return the start of the doc + doc.cantEdit = true; + return Pos(doc.first, 0); + } + flipped = true; newPos = pos; dir = -dir; + } + } + curPos = newPos; + continue search; + } + } + } + return curPos; + } + } + + // SELECTION DRAWING + + // Redraw the selection and/or cursor + function drawSelection(cm) { + var display = cm.display, doc = cm.doc, result = {}; + var curFragment = result.cursors = document.createDocumentFragment(); + var selFragment = result.selection = document.createDocumentFragment(); + + for (var i = 0; i < doc.sel.ranges.length; i++) { + var range = doc.sel.ranges[i]; + var collapsed = range.empty(); + if (collapsed || cm.options.showCursorWhenSelecting) + drawSelectionCursor(cm, range, curFragment); + if (!collapsed) + drawSelectionRange(cm, range, selFragment); + } + + // Move the hidden textarea near the cursor to prevent scrolling artifacts + if (cm.options.moveInputWithCursor) { + var headPos = cursorCoords(cm, doc.sel.primary().head, "div"); + var wrapOff = display.wrapper.getBoundingClientRect(), lineOff = display.lineDiv.getBoundingClientRect(); + result.teTop = Math.max(0, Math.min(display.wrapper.clientHeight - 10, + headPos.top + lineOff.top - wrapOff.top)); + result.teLeft = Math.max(0, Math.min(display.wrapper.clientWidth - 10, + headPos.left + lineOff.left - wrapOff.left)); + } + + return result; + } + + function showSelection(cm, drawn) { + removeChildrenAndAdd(cm.display.cursorDiv, drawn.cursors); + removeChildrenAndAdd(cm.display.selectionDiv, drawn.selection); + if (drawn.teTop != null) { + cm.display.inputDiv.style.top = drawn.teTop + "px"; + cm.display.inputDiv.style.left = drawn.teLeft + "px"; + } + } + + function updateSelection(cm) { + showSelection(cm, drawSelection(cm)); + } + + // Draws a cursor for the given range + function drawSelectionCursor(cm, range, output) { + var pos = cursorCoords(cm, range.head, "div", null, null, !cm.options.singleCursorHeightPerLine); + + var cursor = output.appendChild(elt("div", "\u00a0", "CodeMirror-cursor")); + cursor.style.left = pos.left + "px"; + cursor.style.top = pos.top + "px"; + cursor.style.height = Math.max(0, pos.bottom - pos.top) * cm.options.cursorHeight + "px"; + + if (pos.other) { + // Secondary cursor, shown when on a 'jump' in bi-directional text + var otherCursor = output.appendChild(elt("div", "\u00a0", "CodeMirror-cursor CodeMirror-secondarycursor")); + otherCursor.style.display = ""; + otherCursor.style.left = pos.other.left + "px"; + otherCursor.style.top = pos.other.top + "px"; + otherCursor.style.height = (pos.other.bottom - pos.other.top) * .85 + "px"; + } + } + + // Draws the given range as a highlighted selection + function drawSelectionRange(cm, range, output) { + var display = cm.display, doc = cm.doc; + var fragment = document.createDocumentFragment(); + var padding = paddingH(cm.display), leftSide = padding.left, rightSide = display.lineSpace.offsetWidth - padding.right; + + function add(left, top, width, bottom) { + if (top < 0) top = 0; + top = Math.round(top); + bottom = Math.round(bottom); + fragment.appendChild(elt("div", null, "CodeMirror-selected", "position: absolute; left: " + left + + "px; top: " + top + "px; width: " + (width == null ? rightSide - left : width) + + "px; height: " + (bottom - top) + "px")); + } + + function drawForLine(line, fromArg, toArg) { + var lineObj = getLine(doc, line); + var lineLen = lineObj.text.length; + var start, end; + function coords(ch, bias) { + return charCoords(cm, Pos(line, ch), "div", lineObj, bias); + } + + iterateBidiSections(getOrder(lineObj), fromArg || 0, toArg == null ? lineLen : toArg, function(from, to, dir) { + var leftPos = coords(from, "left"), rightPos, left, right; + if (from == to) { + rightPos = leftPos; + left = right = leftPos.left; + } else { + rightPos = coords(to - 1, "right"); + if (dir == "rtl") { var tmp = leftPos; leftPos = rightPos; rightPos = tmp; } + left = leftPos.left; + right = rightPos.right; + } + if (fromArg == null && from == 0) left = leftSide; + if (rightPos.top - leftPos.top > 3) { // Different lines, draw top part + add(left, leftPos.top, null, leftPos.bottom); + left = leftSide; + if (leftPos.bottom < rightPos.top) add(left, leftPos.bottom, null, rightPos.top); + } + if (toArg == null && to == lineLen) right = rightSide; + if (!start || leftPos.top < start.top || leftPos.top == start.top && leftPos.left < start.left) + start = leftPos; + if (!end || rightPos.bottom > end.bottom || rightPos.bottom == end.bottom && rightPos.right > end.right) + end = rightPos; + if (left < leftSide + 1) left = leftSide; + add(left, rightPos.top, right - left, rightPos.bottom); + }); + return {start: start, end: end}; + } + + var sFrom = range.from(), sTo = range.to(); + if (sFrom.line == sTo.line) { + drawForLine(sFrom.line, sFrom.ch, sTo.ch); + } else { + var fromLine = getLine(doc, sFrom.line), toLine = getLine(doc, sTo.line); + var singleVLine = visualLine(fromLine) == visualLine(toLine); + var leftEnd = drawForLine(sFrom.line, sFrom.ch, singleVLine ? fromLine.text.length + 1 : null).end; + var rightStart = drawForLine(sTo.line, singleVLine ? 0 : null, sTo.ch).start; + if (singleVLine) { + if (leftEnd.top < rightStart.top - 2) { + add(leftEnd.right, leftEnd.top, null, leftEnd.bottom); + add(leftSide, rightStart.top, rightStart.left, rightStart.bottom); + } else { + add(leftEnd.right, leftEnd.top, rightStart.left - leftEnd.right, leftEnd.bottom); + } + } + if (leftEnd.bottom < rightStart.top) + add(leftSide, leftEnd.bottom, null, rightStart.top); + } + + output.appendChild(fragment); + } + + // Cursor-blinking + function restartBlink(cm) { + if (!cm.state.focused) return; + var display = cm.display; + clearInterval(display.blinker); + var on = true; + display.cursorDiv.style.visibility = ""; + if (cm.options.cursorBlinkRate > 0) + display.blinker = setInterval(function() { + display.cursorDiv.style.visibility = (on = !on) ? "" : "hidden"; + }, cm.options.cursorBlinkRate); + else if (cm.options.cursorBlinkRate < 0) + display.cursorDiv.style.visibility = "hidden"; + } + + // HIGHLIGHT WORKER + + function startWorker(cm, time) { + if (cm.doc.mode.startState && cm.doc.frontier < cm.display.viewTo) + cm.state.highlight.set(time, bind(highlightWorker, cm)); + } + + function highlightWorker(cm) { + var doc = cm.doc; + if (doc.frontier < doc.first) doc.frontier = doc.first; + if (doc.frontier >= cm.display.viewTo) return; + var end = +new Date + cm.options.workTime; + var state = copyState(doc.mode, getStateBefore(cm, doc.frontier)); + var changedLines = []; + + doc.iter(doc.frontier, Math.min(doc.first + doc.size, cm.display.viewTo + 500), function(line) { + if (doc.frontier >= cm.display.viewFrom) { // Visible + var oldStyles = line.styles; + var highlighted = highlightLine(cm, line, state, true); + line.styles = highlighted.styles; + var oldCls = line.styleClasses, newCls = highlighted.classes; + if (newCls) line.styleClasses = newCls; + else if (oldCls) line.styleClasses = null; + var ischange = !oldStyles || oldStyles.length != line.styles.length || + oldCls != newCls && (!oldCls || !newCls || oldCls.bgClass != newCls.bgClass || oldCls.textClass != newCls.textClass); + for (var i = 0; !ischange && i < oldStyles.length; ++i) ischange = oldStyles[i] != line.styles[i]; + if (ischange) changedLines.push(doc.frontier); + line.stateAfter = copyState(doc.mode, state); + } else { + processLine(cm, line.text, state); + line.stateAfter = doc.frontier % 5 == 0 ? copyState(doc.mode, state) : null; + } + ++doc.frontier; + if (+new Date > end) { + startWorker(cm, cm.options.workDelay); + return true; + } + }); + if (changedLines.length) runInOp(cm, function() { + for (var i = 0; i < changedLines.length; i++) + regLineChange(cm, changedLines[i], "text"); + }); + } + + // Finds the line to start with when starting a parse. Tries to + // find a line with a stateAfter, so that it can start with a + // valid state. If that fails, it returns the line with the + // smallest indentation, which tends to need the least context to + // parse correctly. + function findStartLine(cm, n, precise) { + var minindent, minline, doc = cm.doc; + var lim = precise ? -1 : n - (cm.doc.mode.innerMode ? 1000 : 100); + for (var search = n; search > lim; --search) { + if (search <= doc.first) return doc.first; + var line = getLine(doc, search - 1); + if (line.stateAfter && (!precise || search <= doc.frontier)) return search; + var indented = countColumn(line.text, null, cm.options.tabSize); + if (minline == null || minindent > indented) { + minline = search - 1; + minindent = indented; + } + } + return minline; + } + + function getStateBefore(cm, n, precise) { + var doc = cm.doc, display = cm.display; + if (!doc.mode.startState) return true; + var pos = findStartLine(cm, n, precise), state = pos > doc.first && getLine(doc, pos-1).stateAfter; + if (!state) state = startState(doc.mode); + else state = copyState(doc.mode, state); + doc.iter(pos, n, function(line) { + processLine(cm, line.text, state); + var save = pos == n - 1 || pos % 5 == 0 || pos >= display.viewFrom && pos < display.viewTo; + line.stateAfter = save ? copyState(doc.mode, state) : null; + ++pos; + }); + if (precise) doc.frontier = pos; + return state; + } + + // POSITION MEASUREMENT + + function paddingTop(display) {return display.lineSpace.offsetTop;} + function paddingVert(display) {return display.mover.offsetHeight - display.lineSpace.offsetHeight;} + function paddingH(display) { + if (display.cachedPaddingH) return display.cachedPaddingH; + var e = removeChildrenAndAdd(display.measure, elt("pre", "x")); + var style = window.getComputedStyle ? window.getComputedStyle(e) : e.currentStyle; + var data = {left: parseInt(style.paddingLeft), right: parseInt(style.paddingRight)}; + if (!isNaN(data.left) && !isNaN(data.right)) display.cachedPaddingH = data; + return data; + } + + // Ensure the lineView.wrapping.heights array is populated. This is + // an array of bottom offsets for the lines that make up a drawn + // line. When lineWrapping is on, there might be more than one + // height. + function ensureLineHeights(cm, lineView, rect) { + var wrapping = cm.options.lineWrapping; + var curWidth = wrapping && cm.display.scroller.clientWidth; + if (!lineView.measure.heights || wrapping && lineView.measure.width != curWidth) { + var heights = lineView.measure.heights = []; + if (wrapping) { + lineView.measure.width = curWidth; + var rects = lineView.text.firstChild.getClientRects(); + for (var i = 0; i < rects.length - 1; i++) { + var cur = rects[i], next = rects[i + 1]; + if (Math.abs(cur.bottom - next.bottom) > 2) + heights.push((cur.bottom + next.top) / 2 - rect.top); + } + } + heights.push(rect.bottom - rect.top); + } + } + + // Find a line map (mapping character offsets to text nodes) and a + // measurement cache for the given line number. (A line view might + // contain multiple lines when collapsed ranges are present.) + function mapFromLineView(lineView, line, lineN) { + if (lineView.line == line) + return {map: lineView.measure.map, cache: lineView.measure.cache}; + for (var i = 0; i < lineView.rest.length; i++) + if (lineView.rest[i] == line) + return {map: lineView.measure.maps[i], cache: lineView.measure.caches[i]}; + for (var i = 0; i < lineView.rest.length; i++) + if (lineNo(lineView.rest[i]) > lineN) + return {map: lineView.measure.maps[i], cache: lineView.measure.caches[i], before: true}; + } + + // Render a line into the hidden node display.externalMeasured. Used + // when measurement is needed for a line that's not in the viewport. + function updateExternalMeasurement(cm, line) { + line = visualLine(line); + var lineN = lineNo(line); + var view = cm.display.externalMeasured = new LineView(cm.doc, line, lineN); + view.lineN = lineN; + var built = view.built = buildLineContent(cm, view); + view.text = built.pre; + removeChildrenAndAdd(cm.display.lineMeasure, built.pre); + return view; + } + + // Get a {top, bottom, left, right} box (in line-local coordinates) + // for a given character. + function measureChar(cm, line, ch, bias) { + return measureCharPrepared(cm, prepareMeasureForLine(cm, line), ch, bias); + } + + // Find a line view that corresponds to the given line number. + function findViewForLine(cm, lineN) { + if (lineN >= cm.display.viewFrom && lineN < cm.display.viewTo) + return cm.display.view[findViewIndex(cm, lineN)]; + var ext = cm.display.externalMeasured; + if (ext && lineN >= ext.lineN && lineN < ext.lineN + ext.size) + return ext; + } + + // Measurement can be split in two steps, the set-up work that + // applies to the whole line, and the measurement of the actual + // character. Functions like coordsChar, that need to do a lot of + // measurements in a row, can thus ensure that the set-up work is + // only done once. + function prepareMeasureForLine(cm, line) { + var lineN = lineNo(line); + var view = findViewForLine(cm, lineN); + if (view && !view.text) + view = null; + else if (view && view.changes) + updateLineForChanges(cm, view, lineN, getDimensions(cm)); + if (!view) + view = updateExternalMeasurement(cm, line); + + var info = mapFromLineView(view, line, lineN); + return { + line: line, view: view, rect: null, + map: info.map, cache: info.cache, before: info.before, + hasHeights: false + }; + } + + // Given a prepared measurement object, measures the position of an + // actual character (or fetches it from the cache). + function measureCharPrepared(cm, prepared, ch, bias, varHeight) { + if (prepared.before) ch = -1; + var key = ch + (bias || ""), found; + if (prepared.cache.hasOwnProperty(key)) { + found = prepared.cache[key]; + } else { + if (!prepared.rect) + prepared.rect = prepared.view.text.getBoundingClientRect(); + if (!prepared.hasHeights) { + ensureLineHeights(cm, prepared.view, prepared.rect); + prepared.hasHeights = true; + } + found = measureCharInner(cm, prepared, ch, bias); + if (!found.bogus) prepared.cache[key] = found; + } + return {left: found.left, right: found.right, + top: varHeight ? found.rtop : found.top, + bottom: varHeight ? found.rbottom : found.bottom}; + } + + var nullRect = {left: 0, right: 0, top: 0, bottom: 0}; + + function measureCharInner(cm, prepared, ch, bias) { + var map = prepared.map; + + var node, start, end, collapse; + // First, search the line map for the text node corresponding to, + // or closest to, the target character. + for (var i = 0; i < map.length; i += 3) { + var mStart = map[i], mEnd = map[i + 1]; + if (ch < mStart) { + start = 0; end = 1; + collapse = "left"; + } else if (ch < mEnd) { + start = ch - mStart; + end = start + 1; + } else if (i == map.length - 3 || ch == mEnd && map[i + 3] > ch) { + end = mEnd - mStart; + start = end - 1; + if (ch >= mEnd) collapse = "right"; + } + if (start != null) { + node = map[i + 2]; + if (mStart == mEnd && bias == (node.insertLeft ? "left" : "right")) + collapse = bias; + if (bias == "left" && start == 0) + while (i && map[i - 2] == map[i - 3] && map[i - 1].insertLeft) { + node = map[(i -= 3) + 2]; + collapse = "left"; + } + if (bias == "right" && start == mEnd - mStart) + while (i < map.length - 3 && map[i + 3] == map[i + 4] && !map[i + 5].insertLeft) { + node = map[(i += 3) + 2]; + collapse = "right"; + } + break; + } + } + + var rect; + if (node.nodeType == 3) { // If it is a text node, use a range to retrieve the coordinates. + for (var i = 0; i < 4; i++) { // Retry a maximum of 4 times when nonsense rectangles are returned + while (start && isExtendingChar(prepared.line.text.charAt(mStart + start))) --start; + while (mStart + end < mEnd && isExtendingChar(prepared.line.text.charAt(mStart + end))) ++end; + if (ie && ie_version < 9 && start == 0 && end == mEnd - mStart) { + rect = node.parentNode.getBoundingClientRect(); + } else if (ie && cm.options.lineWrapping) { + var rects = range(node, start, end).getClientRects(); + if (rects.length) + rect = rects[bias == "right" ? rects.length - 1 : 0]; + else + rect = nullRect; + } else { + rect = range(node, start, end).getBoundingClientRect() || nullRect; + } + if (rect.left || rect.right || start == 0) break; + end = start; + start = start - 1; + collapse = "right"; + } + if (ie && ie_version < 11) rect = maybeUpdateRectForZooming(cm.display.measure, rect); + } else { // If it is a widget, simply get the box for the whole widget. + if (start > 0) collapse = bias = "right"; + var rects; + if (cm.options.lineWrapping && (rects = node.getClientRects()).length > 1) + rect = rects[bias == "right" ? rects.length - 1 : 0]; + else + rect = node.getBoundingClientRect(); + } + if (ie && ie_version < 9 && !start && (!rect || !rect.left && !rect.right)) { + var rSpan = node.parentNode.getClientRects()[0]; + if (rSpan) + rect = {left: rSpan.left, right: rSpan.left + charWidth(cm.display), top: rSpan.top, bottom: rSpan.bottom}; + else + rect = nullRect; + } + + var rtop = rect.top - prepared.rect.top, rbot = rect.bottom - prepared.rect.top; + var mid = (rtop + rbot) / 2; + var heights = prepared.view.measure.heights; + for (var i = 0; i < heights.length - 1; i++) + if (mid < heights[i]) break; + var top = i ? heights[i - 1] : 0, bot = heights[i]; + var result = {left: (collapse == "right" ? rect.right : rect.left) - prepared.rect.left, + right: (collapse == "left" ? rect.left : rect.right) - prepared.rect.left, + top: top, bottom: bot}; + if (!rect.left && !rect.right) result.bogus = true; + if (!cm.options.singleCursorHeightPerLine) { result.rtop = rtop; result.rbottom = rbot; } + + return result; + } + + // Work around problem with bounding client rects on ranges being + // returned incorrectly when zoomed on IE10 and below. + function maybeUpdateRectForZooming(measure, rect) { + if (!window.screen || screen.logicalXDPI == null || + screen.logicalXDPI == screen.deviceXDPI || !hasBadZoomedRects(measure)) + return rect; + var scaleX = screen.logicalXDPI / screen.deviceXDPI; + var scaleY = screen.logicalYDPI / screen.deviceYDPI; + return {left: rect.left * scaleX, right: rect.right * scaleX, + top: rect.top * scaleY, bottom: rect.bottom * scaleY}; + } + + function clearLineMeasurementCacheFor(lineView) { + if (lineView.measure) { + lineView.measure.cache = {}; + lineView.measure.heights = null; + if (lineView.rest) for (var i = 0; i < lineView.rest.length; i++) + lineView.measure.caches[i] = {}; + } + } + + function clearLineMeasurementCache(cm) { + cm.display.externalMeasure = null; + removeChildren(cm.display.lineMeasure); + for (var i = 0; i < cm.display.view.length; i++) + clearLineMeasurementCacheFor(cm.display.view[i]); + } + + function clearCaches(cm) { + clearLineMeasurementCache(cm); + cm.display.cachedCharWidth = cm.display.cachedTextHeight = cm.display.cachedPaddingH = null; + if (!cm.options.lineWrapping) cm.display.maxLineChanged = true; + cm.display.lineNumChars = null; + } + + function pageScrollX() { return window.pageXOffset || (document.documentElement || document.body).scrollLeft; } + function pageScrollY() { return window.pageYOffset || (document.documentElement || document.body).scrollTop; } + + // Converts a {top, bottom, left, right} box from line-local + // coordinates into another coordinate system. Context may be one of + // "line", "div" (display.lineDiv), "local"/null (editor), or "page". + function intoCoordSystem(cm, lineObj, rect, context) { + if (lineObj.widgets) for (var i = 0; i < lineObj.widgets.length; ++i) if (lineObj.widgets[i].above) { + var size = widgetHeight(lineObj.widgets[i]); + rect.top += size; rect.bottom += size; + } + if (context == "line") return rect; + if (!context) context = "local"; + var yOff = heightAtLine(lineObj); + if (context == "local") yOff += paddingTop(cm.display); + else yOff -= cm.display.viewOffset; + if (context == "page" || context == "window") { + var lOff = cm.display.lineSpace.getBoundingClientRect(); + yOff += lOff.top + (context == "window" ? 0 : pageScrollY()); + var xOff = lOff.left + (context == "window" ? 0 : pageScrollX()); + rect.left += xOff; rect.right += xOff; + } + rect.top += yOff; rect.bottom += yOff; + return rect; + } + + // Coverts a box from "div" coords to another coordinate system. + // Context may be "window", "page", "div", or "local"/null. + function fromCoordSystem(cm, coords, context) { + if (context == "div") return coords; + var left = coords.left, top = coords.top; + // First move into "page" coordinate system + if (context == "page") { + left -= pageScrollX(); + top -= pageScrollY(); + } else if (context == "local" || !context) { + var localBox = cm.display.sizer.getBoundingClientRect(); + left += localBox.left; + top += localBox.top; + } + + var lineSpaceBox = cm.display.lineSpace.getBoundingClientRect(); + return {left: left - lineSpaceBox.left, top: top - lineSpaceBox.top}; + } + + function charCoords(cm, pos, context, lineObj, bias) { + if (!lineObj) lineObj = getLine(cm.doc, pos.line); + return intoCoordSystem(cm, lineObj, measureChar(cm, lineObj, pos.ch, bias), context); + } + + // Returns a box for a given cursor position, which may have an + // 'other' property containing the position of the secondary cursor + // on a bidi boundary. + function cursorCoords(cm, pos, context, lineObj, preparedMeasure, varHeight) { + lineObj = lineObj || getLine(cm.doc, pos.line); + if (!preparedMeasure) preparedMeasure = prepareMeasureForLine(cm, lineObj); + function get(ch, right) { + var m = measureCharPrepared(cm, preparedMeasure, ch, right ? "right" : "left", varHeight); + if (right) m.left = m.right; else m.right = m.left; + return intoCoordSystem(cm, lineObj, m, context); + } + function getBidi(ch, partPos) { + var part = order[partPos], right = part.level % 2; + if (ch == bidiLeft(part) && partPos && part.level < order[partPos - 1].level) { + part = order[--partPos]; + ch = bidiRight(part) - (part.level % 2 ? 0 : 1); + right = true; + } else if (ch == bidiRight(part) && partPos < order.length - 1 && part.level < order[partPos + 1].level) { + part = order[++partPos]; + ch = bidiLeft(part) - part.level % 2; + right = false; + } + if (right && ch == part.to && ch > part.from) return get(ch - 1); + return get(ch, right); + } + var order = getOrder(lineObj), ch = pos.ch; + if (!order) return get(ch); + var partPos = getBidiPartAt(order, ch); + var val = getBidi(ch, partPos); + if (bidiOther != null) val.other = getBidi(ch, bidiOther); + return val; + } + + // Used to cheaply estimate the coordinates for a position. Used for + // intermediate scroll updates. + function estimateCoords(cm, pos) { + var left = 0, pos = clipPos(cm.doc, pos); + if (!cm.options.lineWrapping) left = charWidth(cm.display) * pos.ch; + var lineObj = getLine(cm.doc, pos.line); + var top = heightAtLine(lineObj) + paddingTop(cm.display); + return {left: left, right: left, top: top, bottom: top + lineObj.height}; + } + + // Positions returned by coordsChar contain some extra information. + // xRel is the relative x position of the input coordinates compared + // to the found position (so xRel > 0 means the coordinates are to + // the right of the character position, for example). When outside + // is true, that means the coordinates lie outside the line's + // vertical range. + function PosWithInfo(line, ch, outside, xRel) { + var pos = Pos(line, ch); + pos.xRel = xRel; + if (outside) pos.outside = true; + return pos; + } + + // Compute the character position closest to the given coordinates. + // Input must be lineSpace-local ("div" coordinate system). + function coordsChar(cm, x, y) { + var doc = cm.doc; + y += cm.display.viewOffset; + if (y < 0) return PosWithInfo(doc.first, 0, true, -1); + var lineN = lineAtHeight(doc, y), last = doc.first + doc.size - 1; + if (lineN > last) + return PosWithInfo(doc.first + doc.size - 1, getLine(doc, last).text.length, true, 1); + if (x < 0) x = 0; + + var lineObj = getLine(doc, lineN); + for (;;) { + var found = coordsCharInner(cm, lineObj, lineN, x, y); + var merged = collapsedSpanAtEnd(lineObj); + var mergedPos = merged && merged.find(0, true); + if (merged && (found.ch > mergedPos.from.ch || found.ch == mergedPos.from.ch && found.xRel > 0)) + lineN = lineNo(lineObj = mergedPos.to.line); + else + return found; + } + } + + function coordsCharInner(cm, lineObj, lineNo, x, y) { + var innerOff = y - heightAtLine(lineObj); + var wrongLine = false, adjust = 2 * cm.display.wrapper.clientWidth; + var preparedMeasure = prepareMeasureForLine(cm, lineObj); + + function getX(ch) { + var sp = cursorCoords(cm, Pos(lineNo, ch), "line", lineObj, preparedMeasure); + wrongLine = true; + if (innerOff > sp.bottom) return sp.left - adjust; + else if (innerOff < sp.top) return sp.left + adjust; + else wrongLine = false; + return sp.left; + } + + var bidi = getOrder(lineObj), dist = lineObj.text.length; + var from = lineLeft(lineObj), to = lineRight(lineObj); + var fromX = getX(from), fromOutside = wrongLine, toX = getX(to), toOutside = wrongLine; + + if (x > toX) return PosWithInfo(lineNo, to, toOutside, 1); + // Do a binary search between these bounds. + for (;;) { + if (bidi ? to == from || to == moveVisually(lineObj, from, 1) : to - from <= 1) { + var ch = x < fromX || x - fromX <= toX - x ? from : to; + var xDiff = x - (ch == from ? fromX : toX); + while (isExtendingChar(lineObj.text.charAt(ch))) ++ch; + var pos = PosWithInfo(lineNo, ch, ch == from ? fromOutside : toOutside, + xDiff < -1 ? -1 : xDiff > 1 ? 1 : 0); + return pos; + } + var step = Math.ceil(dist / 2), middle = from + step; + if (bidi) { + middle = from; + for (var i = 0; i < step; ++i) middle = moveVisually(lineObj, middle, 1); + } + var middleX = getX(middle); + if (middleX > x) {to = middle; toX = middleX; if (toOutside = wrongLine) toX += 1000; dist = step;} + else {from = middle; fromX = middleX; fromOutside = wrongLine; dist -= step;} + } + } + + var measureText; + // Compute the default text height. + function textHeight(display) { + if (display.cachedTextHeight != null) return display.cachedTextHeight; + if (measureText == null) { + measureText = elt("pre"); + // Measure a bunch of lines, for browsers that compute + // fractional heights. + for (var i = 0; i < 49; ++i) { + measureText.appendChild(document.createTextNode("x")); + measureText.appendChild(elt("br")); + } + measureText.appendChild(document.createTextNode("x")); + } + removeChildrenAndAdd(display.measure, measureText); + var height = measureText.offsetHeight / 50; + if (height > 3) display.cachedTextHeight = height; + removeChildren(display.measure); + return height || 1; + } + + // Compute the default character width. + function charWidth(display) { + if (display.cachedCharWidth != null) return display.cachedCharWidth; + var anchor = elt("span", "xxxxxxxxxx"); + var pre = elt("pre", [anchor]); + removeChildrenAndAdd(display.measure, pre); + var rect = anchor.getBoundingClientRect(), width = (rect.right - rect.left) / 10; + if (width > 2) display.cachedCharWidth = width; + return width || 10; + } + + // OPERATIONS + + // Operations are used to wrap a series of changes to the editor + // state in such a way that each change won't have to update the + // cursor and display (which would be awkward, slow, and + // error-prone). Instead, display updates are batched and then all + // combined and executed at once. + + var operationGroup = null; + + var nextOpId = 0; + // Start a new operation. + function startOperation(cm) { + cm.curOp = { + cm: cm, + viewChanged: false, // Flag that indicates that lines might need to be redrawn + startHeight: cm.doc.height, // Used to detect need to update scrollbar + forceUpdate: false, // Used to force a redraw + updateInput: null, // Whether to reset the input textarea + typing: false, // Whether this reset should be careful to leave existing text (for compositing) + changeObjs: null, // Accumulated changes, for firing change events + cursorActivityHandlers: null, // Set of handlers to fire cursorActivity on + cursorActivityCalled: 0, // Tracks which cursorActivity handlers have been called already + selectionChanged: false, // Whether the selection needs to be redrawn + updateMaxLine: false, // Set when the widest line needs to be determined anew + scrollLeft: null, scrollTop: null, // Intermediate scroll position, not pushed to DOM yet + scrollToPos: null, // Used to scroll to a specific position + id: ++nextOpId // Unique ID + }; + if (operationGroup) { + operationGroup.ops.push(cm.curOp); + } else { + cm.curOp.ownsGroup = operationGroup = { + ops: [cm.curOp], + delayedCallbacks: [] + }; + } + } + + function fireCallbacksForOps(group) { + // Calls delayed callbacks and cursorActivity handlers until no + // new ones appear + var callbacks = group.delayedCallbacks, i = 0; + do { + for (; i < callbacks.length; i++) + callbacks[i](); + for (var j = 0; j < group.ops.length; j++) { + var op = group.ops[j]; + if (op.cursorActivityHandlers) + while (op.cursorActivityCalled < op.cursorActivityHandlers.length) + op.cursorActivityHandlers[op.cursorActivityCalled++](op.cm); + } + } while (i < callbacks.length); + } + + // Finish an operation, updating the display and signalling delayed events + function endOperation(cm) { + var op = cm.curOp, group = op.ownsGroup; + if (!group) return; + + try { fireCallbacksForOps(group); } + finally { + operationGroup = null; + for (var i = 0; i < group.ops.length; i++) + group.ops[i].cm.curOp = null; + endOperations(group); + } + } + + // The DOM updates done when an operation finishes are batched so + // that the minimum number of relayouts are required. + function endOperations(group) { + var ops = group.ops; + for (var i = 0; i < ops.length; i++) // Read DOM + endOperation_R1(ops[i]); + for (var i = 0; i < ops.length; i++) // Write DOM (maybe) + endOperation_W1(ops[i]); + for (var i = 0; i < ops.length; i++) // Read DOM + endOperation_R2(ops[i]); + for (var i = 0; i < ops.length; i++) // Write DOM (maybe) + endOperation_W2(ops[i]); + for (var i = 0; i < ops.length; i++) // Read DOM + endOperation_finish(ops[i]); + } + + function endOperation_R1(op) { + var cm = op.cm, display = cm.display; + if (op.updateMaxLine) findMaxLine(cm); + + op.mustUpdate = op.viewChanged || op.forceUpdate || op.scrollTop != null || + op.scrollToPos && (op.scrollToPos.from.line < display.viewFrom || + op.scrollToPos.to.line >= display.viewTo) || + display.maxLineChanged && cm.options.lineWrapping; + op.update = op.mustUpdate && + new DisplayUpdate(cm, op.mustUpdate && {top: op.scrollTop, ensure: op.scrollToPos}, op.forceUpdate); + } + + function endOperation_W1(op) { + op.updatedDisplay = op.mustUpdate && updateDisplayIfNeeded(op.cm, op.update); + } + + function endOperation_R2(op) { + var cm = op.cm, display = cm.display; + if (op.updatedDisplay) updateHeightsInViewport(cm); + + op.barMeasure = measureForScrollbars(cm); + + // If the max line changed since it was last measured, measure it, + // and ensure the document's width matches it. + // updateDisplay_W2 will use these properties to do the actual resizing + if (display.maxLineChanged && !cm.options.lineWrapping) { + op.adjustWidthTo = measureChar(cm, display.maxLine, display.maxLine.text.length).left + 3; + op.maxScrollLeft = Math.max(0, display.sizer.offsetLeft + op.adjustWidthTo + + scrollerCutOff - display.scroller.clientWidth); + } + + if (op.updatedDisplay || op.selectionChanged) + op.newSelectionNodes = drawSelection(cm); + } + + function endOperation_W2(op) { + var cm = op.cm; + + if (op.adjustWidthTo != null) { + cm.display.sizer.style.minWidth = op.adjustWidthTo + "px"; + if (op.maxScrollLeft < cm.doc.scrollLeft) + setScrollLeft(cm, Math.min(cm.display.scroller.scrollLeft, op.maxScrollLeft), true); + cm.display.maxLineChanged = false; + } + + if (op.newSelectionNodes) + showSelection(cm, op.newSelectionNodes); + if (op.updatedDisplay) + setDocumentHeight(cm, op.barMeasure); + if (op.updatedDisplay || op.startHeight != cm.doc.height) + updateScrollbars(cm, op.barMeasure); + + if (op.selectionChanged) restartBlink(cm); + + if (cm.state.focused && op.updateInput) + resetInput(cm, op.typing); + } + + function endOperation_finish(op) { + var cm = op.cm, display = cm.display, doc = cm.doc; + + if (op.adjustWidthTo != null && Math.abs(op.barMeasure.scrollWidth - cm.display.scroller.scrollWidth) > 1) + updateScrollbars(cm); + + if (op.updatedDisplay) postUpdateDisplay(cm, op.update); + + // Abort mouse wheel delta measurement, when scrolling explicitly + if (display.wheelStartX != null && (op.scrollTop != null || op.scrollLeft != null || op.scrollToPos)) + display.wheelStartX = display.wheelStartY = null; + + // Propagate the scroll position to the actual DOM scroller + if (op.scrollTop != null && (display.scroller.scrollTop != op.scrollTop || op.forceScroll)) { + var top = Math.max(0, Math.min(display.scroller.scrollHeight - display.scroller.clientHeight, op.scrollTop)); + display.scroller.scrollTop = display.scrollbarV.scrollTop = doc.scrollTop = top; + } + if (op.scrollLeft != null && (display.scroller.scrollLeft != op.scrollLeft || op.forceScroll)) { + var left = Math.max(0, Math.min(display.scroller.scrollWidth - display.scroller.clientWidth, op.scrollLeft)); + display.scroller.scrollLeft = display.scrollbarH.scrollLeft = doc.scrollLeft = left; + alignHorizontally(cm); + } + // If we need to scroll a specific position into view, do so. + if (op.scrollToPos) { + var coords = scrollPosIntoView(cm, clipPos(doc, op.scrollToPos.from), + clipPos(doc, op.scrollToPos.to), op.scrollToPos.margin); + if (op.scrollToPos.isCursor && cm.state.focused) maybeScrollWindow(cm, coords); + } + + // Fire events for markers that are hidden/unidden by editing or + // undoing + var hidden = op.maybeHiddenMarkers, unhidden = op.maybeUnhiddenMarkers; + if (hidden) for (var i = 0; i < hidden.length; ++i) + if (!hidden[i].lines.length) signal(hidden[i], "hide"); + if (unhidden) for (var i = 0; i < unhidden.length; ++i) + if (unhidden[i].lines.length) signal(unhidden[i], "unhide"); + + if (display.wrapper.offsetHeight) + doc.scrollTop = cm.display.scroller.scrollTop; + + // Apply workaround for two webkit bugs + if (op.updatedDisplay && webkit) { + if (cm.options.lineWrapping) + checkForWebkitWidthBug(cm, op.barMeasure); // (Issue #2420) + if (op.barMeasure.scrollWidth > op.barMeasure.clientWidth && + op.barMeasure.scrollWidth < op.barMeasure.clientWidth + 1 && + !hScrollbarTakesSpace(cm)) + updateScrollbars(cm); // (Issue #2562) + } + + // Fire change events, and delayed event handlers + if (op.changeObjs) + signal(cm, "changes", cm, op.changeObjs); + } + + // Run the given function in an operation + function runInOp(cm, f) { + if (cm.curOp) return f(); + startOperation(cm); + try { return f(); } + finally { endOperation(cm); } + } + // Wraps a function in an operation. Returns the wrapped function. + function operation(cm, f) { + return function() { + if (cm.curOp) return f.apply(cm, arguments); + startOperation(cm); + try { return f.apply(cm, arguments); } + finally { endOperation(cm); } + }; + } + // Used to add methods to editor and doc instances, wrapping them in + // operations. + function methodOp(f) { + return function() { + if (this.curOp) return f.apply(this, arguments); + startOperation(this); + try { return f.apply(this, arguments); } + finally { endOperation(this); } + }; + } + function docMethodOp(f) { + return function() { + var cm = this.cm; + if (!cm || cm.curOp) return f.apply(this, arguments); + startOperation(cm); + try { return f.apply(this, arguments); } + finally { endOperation(cm); } + }; + } + + // VIEW TRACKING + + // These objects are used to represent the visible (currently drawn) + // part of the document. A LineView may correspond to multiple + // logical lines, if those are connected by collapsed ranges. + function LineView(doc, line, lineN) { + // The starting line + this.line = line; + // Continuing lines, if any + this.rest = visualLineContinued(line); + // Number of logical lines in this visual line + this.size = this.rest ? lineNo(lst(this.rest)) - lineN + 1 : 1; + this.node = this.text = null; + this.hidden = lineIsHidden(doc, line); + } + + // Create a range of LineView objects for the given lines. + function buildViewArray(cm, from, to) { + var array = [], nextPos; + for (var pos = from; pos < to; pos = nextPos) { + var view = new LineView(cm.doc, getLine(cm.doc, pos), pos); + nextPos = pos + view.size; + array.push(view); + } + return array; + } + + // Updates the display.view data structure for a given change to the + // document. From and to are in pre-change coordinates. Lendiff is + // the amount of lines added or subtracted by the change. This is + // used for changes that span multiple lines, or change the way + // lines are divided into visual lines. regLineChange (below) + // registers single-line changes. + function regChange(cm, from, to, lendiff) { + if (from == null) from = cm.doc.first; + if (to == null) to = cm.doc.first + cm.doc.size; + if (!lendiff) lendiff = 0; + + var display = cm.display; + if (lendiff && to < display.viewTo && + (display.updateLineNumbers == null || display.updateLineNumbers > from)) + display.updateLineNumbers = from; + + cm.curOp.viewChanged = true; + + if (from >= display.viewTo) { // Change after + if (sawCollapsedSpans && visualLineNo(cm.doc, from) < display.viewTo) + resetView(cm); + } else if (to <= display.viewFrom) { // Change before + if (sawCollapsedSpans && visualLineEndNo(cm.doc, to + lendiff) > display.viewFrom) { + resetView(cm); + } else { + display.viewFrom += lendiff; + display.viewTo += lendiff; + } + } else if (from <= display.viewFrom && to >= display.viewTo) { // Full overlap + resetView(cm); + } else if (from <= display.viewFrom) { // Top overlap + var cut = viewCuttingPoint(cm, to, to + lendiff, 1); + if (cut) { + display.view = display.view.slice(cut.index); + display.viewFrom = cut.lineN; + display.viewTo += lendiff; + } else { + resetView(cm); + } + } else if (to >= display.viewTo) { // Bottom overlap + var cut = viewCuttingPoint(cm, from, from, -1); + if (cut) { + display.view = display.view.slice(0, cut.index); + display.viewTo = cut.lineN; + } else { + resetView(cm); + } + } else { // Gap in the middle + var cutTop = viewCuttingPoint(cm, from, from, -1); + var cutBot = viewCuttingPoint(cm, to, to + lendiff, 1); + if (cutTop && cutBot) { + display.view = display.view.slice(0, cutTop.index) + .concat(buildViewArray(cm, cutTop.lineN, cutBot.lineN)) + .concat(display.view.slice(cutBot.index)); + display.viewTo += lendiff; + } else { + resetView(cm); + } + } + + var ext = display.externalMeasured; + if (ext) { + if (to < ext.lineN) + ext.lineN += lendiff; + else if (from < ext.lineN + ext.size) + display.externalMeasured = null; + } + } + + // Register a change to a single line. Type must be one of "text", + // "gutter", "class", "widget" + function regLineChange(cm, line, type) { + cm.curOp.viewChanged = true; + var display = cm.display, ext = cm.display.externalMeasured; + if (ext && line >= ext.lineN && line < ext.lineN + ext.size) + display.externalMeasured = null; + + if (line < display.viewFrom || line >= display.viewTo) return; + var lineView = display.view[findViewIndex(cm, line)]; + if (lineView.node == null) return; + var arr = lineView.changes || (lineView.changes = []); + if (indexOf(arr, type) == -1) arr.push(type); + } + + // Clear the view. + function resetView(cm) { + cm.display.viewFrom = cm.display.viewTo = cm.doc.first; + cm.display.view = []; + cm.display.viewOffset = 0; + } + + // Find the view element corresponding to a given line. Return null + // when the line isn't visible. + function findViewIndex(cm, n) { + if (n >= cm.display.viewTo) return null; + n -= cm.display.viewFrom; + if (n < 0) return null; + var view = cm.display.view; + for (var i = 0; i < view.length; i++) { + n -= view[i].size; + if (n < 0) return i; + } + } + + function viewCuttingPoint(cm, oldN, newN, dir) { + var index = findViewIndex(cm, oldN), diff, view = cm.display.view; + if (!sawCollapsedSpans || newN == cm.doc.first + cm.doc.size) + return {index: index, lineN: newN}; + for (var i = 0, n = cm.display.viewFrom; i < index; i++) + n += view[i].size; + if (n != oldN) { + if (dir > 0) { + if (index == view.length - 1) return null; + diff = (n + view[index].size) - oldN; + index++; + } else { + diff = n - oldN; + } + oldN += diff; newN += diff; + } + while (visualLineNo(cm.doc, newN) != newN) { + if (index == (dir < 0 ? 0 : view.length - 1)) return null; + newN += dir * view[index - (dir < 0 ? 1 : 0)].size; + index += dir; + } + return {index: index, lineN: newN}; + } + + // Force the view to cover a given range, adding empty view element + // or clipping off existing ones as needed. + function adjustView(cm, from, to) { + var display = cm.display, view = display.view; + if (view.length == 0 || from >= display.viewTo || to <= display.viewFrom) { + display.view = buildViewArray(cm, from, to); + display.viewFrom = from; + } else { + if (display.viewFrom > from) + display.view = buildViewArray(cm, from, display.viewFrom).concat(display.view); + else if (display.viewFrom < from) + display.view = display.view.slice(findViewIndex(cm, from)); + display.viewFrom = from; + if (display.viewTo < to) + display.view = display.view.concat(buildViewArray(cm, display.viewTo, to)); + else if (display.viewTo > to) + display.view = display.view.slice(0, findViewIndex(cm, to)); + } + display.viewTo = to; + } + + // Count the number of lines in the view whose DOM representation is + // out of date (or nonexistent). + function countDirtyView(cm) { + var view = cm.display.view, dirty = 0; + for (var i = 0; i < view.length; i++) { + var lineView = view[i]; + if (!lineView.hidden && (!lineView.node || lineView.changes)) ++dirty; + } + return dirty; + } + + // INPUT HANDLING + + // Poll for input changes, using the normal rate of polling. This + // runs as long as the editor is focused. + function slowPoll(cm) { + if (cm.display.pollingFast) return; + cm.display.poll.set(cm.options.pollInterval, function() { + readInput(cm); + if (cm.state.focused) slowPoll(cm); + }); + } + + // When an event has just come in that is likely to add or change + // something in the input textarea, we poll faster, to ensure that + // the change appears on the screen quickly. + function fastPoll(cm) { + var missed = false; + cm.display.pollingFast = true; + function p() { + var changed = readInput(cm); + if (!changed && !missed) {missed = true; cm.display.poll.set(60, p);} + else {cm.display.pollingFast = false; slowPoll(cm);} + } + cm.display.poll.set(20, p); + } + + // This will be set to an array of strings when copying, so that, + // when pasting, we know what kind of selections the copied text + // was made out of. + var lastCopied = null; + + // Read input from the textarea, and update the document to match. + // When something is selected, it is present in the textarea, and + // selected (unless it is huge, in which case a placeholder is + // used). When nothing is selected, the cursor sits after previously + // seen text (can be empty), which is stored in prevInput (we must + // not reset the textarea when typing, because that breaks IME). + function readInput(cm) { + var input = cm.display.input, prevInput = cm.display.prevInput, doc = cm.doc; + // Since this is called a *lot*, try to bail out as cheaply as + // possible when it is clear that nothing happened. hasSelection + // will be the case when there is a lot of text in the textarea, + // in which case reading its value would be expensive. + if (!cm.state.focused || (hasSelection(input) && !prevInput) || isReadOnly(cm) || cm.options.disableInput || cm.state.keySeq) + return false; + // See paste handler for more on the fakedLastChar kludge + if (cm.state.pasteIncoming && cm.state.fakedLastChar) { + input.value = input.value.substring(0, input.value.length - 1); + cm.state.fakedLastChar = false; + } + var text = input.value; + // If nothing changed, bail. + if (text == prevInput && !cm.somethingSelected()) return false; + // Work around nonsensical selection resetting in IE9/10, and + // inexplicable appearance of private area unicode characters on + // some key combos in Mac (#2689). + if (ie && ie_version >= 9 && cm.display.inputHasSelection === text || + mac && /[\uf700-\uf7ff]/.test(text)) { + resetInput(cm); + return false; + } + + var withOp = !cm.curOp; + if (withOp) startOperation(cm); + cm.display.shift = false; + + if (text.charCodeAt(0) == 0x200b && doc.sel == cm.display.selForContextMenu && !prevInput) + prevInput = "\u200b"; + // Find the part of the input that is actually new + var same = 0, l = Math.min(prevInput.length, text.length); + while (same < l && prevInput.charCodeAt(same) == text.charCodeAt(same)) ++same; + var inserted = text.slice(same), textLines = splitLines(inserted); + + // When pasing N lines into N selections, insert one line per selection + var multiPaste = null; + if (cm.state.pasteIncoming && doc.sel.ranges.length > 1) { + if (lastCopied && lastCopied.join("\n") == inserted) + multiPaste = doc.sel.ranges.length % lastCopied.length == 0 && map(lastCopied, splitLines); + else if (textLines.length == doc.sel.ranges.length) + multiPaste = map(textLines, function(l) { return [l]; }); + } + + // Normal behavior is to insert the new text into every selection + for (var i = doc.sel.ranges.length - 1; i >= 0; i--) { + var range = doc.sel.ranges[i]; + var from = range.from(), to = range.to(); + // Handle deletion + if (same < prevInput.length) + from = Pos(from.line, from.ch - (prevInput.length - same)); + // Handle overwrite + else if (cm.state.overwrite && range.empty() && !cm.state.pasteIncoming) + to = Pos(to.line, Math.min(getLine(doc, to.line).text.length, to.ch + lst(textLines).length)); + var updateInput = cm.curOp.updateInput; + var changeEvent = {from: from, to: to, text: multiPaste ? multiPaste[i % multiPaste.length] : textLines, + origin: cm.state.pasteIncoming ? "paste" : cm.state.cutIncoming ? "cut" : "+input"}; + makeChange(cm.doc, changeEvent); + signalLater(cm, "inputRead", cm, changeEvent); + // When an 'electric' character is inserted, immediately trigger a reindent + if (inserted && !cm.state.pasteIncoming && cm.options.electricChars && + cm.options.smartIndent && range.head.ch < 100 && + (!i || doc.sel.ranges[i - 1].head.line != range.head.line)) { + var mode = cm.getModeAt(range.head); + var end = changeEnd(changeEvent); + if (mode.electricChars) { + for (var j = 0; j < mode.electricChars.length; j++) + if (inserted.indexOf(mode.electricChars.charAt(j)) > -1) { + indentLine(cm, end.line, "smart"); + break; + } + } else if (mode.electricInput) { + if (mode.electricInput.test(getLine(doc, end.line).text.slice(0, end.ch))) + indentLine(cm, end.line, "smart"); + } + } + } + ensureCursorVisible(cm); + cm.curOp.updateInput = updateInput; + cm.curOp.typing = true; + + // Don't leave long text in the textarea, since it makes further polling slow + if (text.length > 1000 || text.indexOf("\n") > -1) input.value = cm.display.prevInput = ""; + else cm.display.prevInput = text; + if (withOp) endOperation(cm); + cm.state.pasteIncoming = cm.state.cutIncoming = false; + return true; + } + + // Reset the input to correspond to the selection (or to be empty, + // when not typing and nothing is selected) + function resetInput(cm, typing) { + var minimal, selected, doc = cm.doc; + if (cm.somethingSelected()) { + cm.display.prevInput = ""; + var range = doc.sel.primary(); + minimal = hasCopyEvent && + (range.to().line - range.from().line > 100 || (selected = cm.getSelection()).length > 1000); + var content = minimal ? "-" : selected || cm.getSelection(); + cm.display.input.value = content; + if (cm.state.focused) selectInput(cm.display.input); + if (ie && ie_version >= 9) cm.display.inputHasSelection = content; + } else if (!typing) { + cm.display.prevInput = cm.display.input.value = ""; + if (ie && ie_version >= 9) cm.display.inputHasSelection = null; + } + cm.display.inaccurateSelection = minimal; + } + + function focusInput(cm) { + if (cm.options.readOnly != "nocursor" && (!mobile || activeElt() != cm.display.input)) + cm.display.input.focus(); + } + + function ensureFocus(cm) { + if (!cm.state.focused) { focusInput(cm); onFocus(cm); } + } + + function isReadOnly(cm) { + return cm.options.readOnly || cm.doc.cantEdit; + } + + // EVENT HANDLERS + + // Attach the necessary event handlers when initializing the editor + function registerEventHandlers(cm) { + var d = cm.display; + on(d.scroller, "mousedown", operation(cm, onMouseDown)); + // Older IE's will not fire a second mousedown for a double click + if (ie && ie_version < 11) + on(d.scroller, "dblclick", operation(cm, function(e) { + if (signalDOMEvent(cm, e)) return; + var pos = posFromMouse(cm, e); + if (!pos || clickInGutter(cm, e) || eventInWidget(cm.display, e)) return; + e_preventDefault(e); + var word = cm.findWordAt(pos); + extendSelection(cm.doc, word.anchor, word.head); + })); + else + on(d.scroller, "dblclick", function(e) { signalDOMEvent(cm, e) || e_preventDefault(e); }); + // Prevent normal selection in the editor (we handle our own) + on(d.lineSpace, "selectstart", function(e) { + if (!eventInWidget(d, e)) e_preventDefault(e); + }); + // Some browsers fire contextmenu *after* opening the menu, at + // which point we can't mess with it anymore. Context menu is + // handled in onMouseDown for these browsers. + if (!captureRightClick) on(d.scroller, "contextmenu", function(e) {onContextMenu(cm, e);}); + + // Sync scrolling between fake scrollbars and real scrollable + // area, ensure viewport is updated when scrolling. + on(d.scroller, "scroll", function() { + if (d.scroller.clientHeight) { + setScrollTop(cm, d.scroller.scrollTop); + setScrollLeft(cm, d.scroller.scrollLeft, true); + signal(cm, "scroll", cm); + } + }); + on(d.scrollbarV, "scroll", function() { + if (d.scroller.clientHeight) setScrollTop(cm, d.scrollbarV.scrollTop); + }); + on(d.scrollbarH, "scroll", function() { + if (d.scroller.clientHeight) setScrollLeft(cm, d.scrollbarH.scrollLeft); + }); + + // Listen to wheel events in order to try and update the viewport on time. + on(d.scroller, "mousewheel", function(e){onScrollWheel(cm, e);}); + on(d.scroller, "DOMMouseScroll", function(e){onScrollWheel(cm, e);}); + + // Prevent clicks in the scrollbars from killing focus + function reFocus() { if (cm.state.focused) setTimeout(bind(focusInput, cm), 0); } + on(d.scrollbarH, "mousedown", reFocus); + on(d.scrollbarV, "mousedown", reFocus); + // Prevent wrapper from ever scrolling + on(d.wrapper, "scroll", function() { d.wrapper.scrollTop = d.wrapper.scrollLeft = 0; }); + + on(d.input, "keyup", function(e) { onKeyUp.call(cm, e); }); + on(d.input, "input", function() { + if (ie && ie_version >= 9 && cm.display.inputHasSelection) cm.display.inputHasSelection = null; + fastPoll(cm); + }); + on(d.input, "keydown", operation(cm, onKeyDown)); + on(d.input, "keypress", operation(cm, onKeyPress)); + on(d.input, "focus", bind(onFocus, cm)); + on(d.input, "blur", bind(onBlur, cm)); + + function drag_(e) { + if (!signalDOMEvent(cm, e)) e_stop(e); + } + if (cm.options.dragDrop) { + on(d.scroller, "dragstart", function(e){onDragStart(cm, e);}); + on(d.scroller, "dragenter", drag_); + on(d.scroller, "dragover", drag_); + on(d.scroller, "drop", operation(cm, onDrop)); + } + on(d.scroller, "paste", function(e) { + if (eventInWidget(d, e)) return; + cm.state.pasteIncoming = true; + focusInput(cm); + fastPoll(cm); + }); + on(d.input, "paste", function() { + // Workaround for webkit bug https://bugs.webkit.org/show_bug.cgi?id=90206 + // Add a char to the end of textarea before paste occur so that + // selection doesn't span to the end of textarea. + if (webkit && !cm.state.fakedLastChar && !(new Date - cm.state.lastMiddleDown < 200)) { + var start = d.input.selectionStart, end = d.input.selectionEnd; + d.input.value += "$"; + // The selection end needs to be set before the start, otherwise there + // can be an intermediate non-empty selection between the two, which + // can override the middle-click paste buffer on linux and cause the + // wrong thing to get pasted. + d.input.selectionEnd = end; + d.input.selectionStart = start; + cm.state.fakedLastChar = true; + } + cm.state.pasteIncoming = true; + fastPoll(cm); + }); + + function prepareCopyCut(e) { + if (cm.somethingSelected()) { + lastCopied = cm.getSelections(); + if (d.inaccurateSelection) { + d.prevInput = ""; + d.inaccurateSelection = false; + d.input.value = lastCopied.join("\n"); + selectInput(d.input); + } + } else { + var text = [], ranges = []; + for (var i = 0; i < cm.doc.sel.ranges.length; i++) { + var line = cm.doc.sel.ranges[i].head.line; + var lineRange = {anchor: Pos(line, 0), head: Pos(line + 1, 0)}; + ranges.push(lineRange); + text.push(cm.getRange(lineRange.anchor, lineRange.head)); + } + if (e.type == "cut") { + cm.setSelections(ranges, null, sel_dontScroll); + } else { + d.prevInput = ""; + d.input.value = text.join("\n"); + selectInput(d.input); + } + lastCopied = text; + } + if (e.type == "cut") cm.state.cutIncoming = true; + } + on(d.input, "cut", prepareCopyCut); + on(d.input, "copy", prepareCopyCut); + + // Needed to handle Tab key in KHTML + if (khtml) on(d.sizer, "mouseup", function() { + if (activeElt() == d.input) d.input.blur(); + focusInput(cm); + }); + } + + // Called when the window resizes + function onResize(cm) { + var d = cm.display; + if (d.lastWrapHeight == d.wrapper.clientHeight && d.lastWrapWidth == d.wrapper.clientWidth) + return; + // Might be a text scaling operation, clear size caches. + d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null; + cm.setSize(); + } + + // MOUSE EVENTS + + // Return true when the given mouse event happened in a widget + function eventInWidget(display, e) { + for (var n = e_target(e); n != display.wrapper; n = n.parentNode) { + if (!n || n.ignoreEvents || n.parentNode == display.sizer && n != display.mover) return true; + } + } + + // Given a mouse event, find the corresponding position. If liberal + // is false, it checks whether a gutter or scrollbar was clicked, + // and returns null if it was. forRect is used by rectangular + // selections, and tries to estimate a character position even for + // coordinates beyond the right of the text. + function posFromMouse(cm, e, liberal, forRect) { + var display = cm.display; + if (!liberal) { + var target = e_target(e); + if (target == display.scrollbarH || target == display.scrollbarV || + target == display.scrollbarFiller || target == display.gutterFiller) return null; + } + var x, y, space = display.lineSpace.getBoundingClientRect(); + // Fails unpredictably on IE[67] when mouse is dragged around quickly. + try { x = e.clientX - space.left; y = e.clientY - space.top; } + catch (e) { return null; } + var coords = coordsChar(cm, x, y), line; + if (forRect && coords.xRel == 1 && (line = getLine(cm.doc, coords.line).text).length == coords.ch) { + var colDiff = countColumn(line, line.length, cm.options.tabSize) - line.length; + coords = Pos(coords.line, Math.max(0, Math.round((x - paddingH(cm.display).left) / charWidth(cm.display)) - colDiff)); + } + return coords; + } + + // A mouse down can be a single click, double click, triple click, + // start of selection drag, start of text drag, new cursor + // (ctrl-click), rectangle drag (alt-drag), or xwin + // middle-click-paste. Or it might be a click on something we should + // not interfere with, such as a scrollbar or widget. + function onMouseDown(e) { + if (signalDOMEvent(this, e)) return; + var cm = this, display = cm.display; + display.shift = e.shiftKey; + + if (eventInWidget(display, e)) { + if (!webkit) { + // Briefly turn off draggability, to allow widgets to do + // normal dragging things. + display.scroller.draggable = false; + setTimeout(function(){display.scroller.draggable = true;}, 100); + } + return; + } + if (clickInGutter(cm, e)) return; + var start = posFromMouse(cm, e); + window.focus(); + + switch (e_button(e)) { + case 1: + if (start) + leftButtonDown(cm, e, start); + else if (e_target(e) == display.scroller) + e_preventDefault(e); + break; + case 2: + if (webkit) cm.state.lastMiddleDown = +new Date; + if (start) extendSelection(cm.doc, start); + setTimeout(bind(focusInput, cm), 20); + e_preventDefault(e); + break; + case 3: + if (captureRightClick) onContextMenu(cm, e); + break; + } + } + + var lastClick, lastDoubleClick; + function leftButtonDown(cm, e, start) { + setTimeout(bind(ensureFocus, cm), 0); + + var now = +new Date, type; + if (lastDoubleClick && lastDoubleClick.time > now - 400 && cmp(lastDoubleClick.pos, start) == 0) { + type = "triple"; + } else if (lastClick && lastClick.time > now - 400 && cmp(lastClick.pos, start) == 0) { + type = "double"; + lastDoubleClick = {time: now, pos: start}; + } else { + type = "single"; + lastClick = {time: now, pos: start}; + } + + var sel = cm.doc.sel, modifier = mac ? e.metaKey : e.ctrlKey; + if (cm.options.dragDrop && dragAndDrop && !isReadOnly(cm) && + type == "single" && sel.contains(start) > -1 && sel.somethingSelected()) + leftButtonStartDrag(cm, e, start, modifier); + else + leftButtonSelect(cm, e, start, type, modifier); + } + + // Start a text drag. When it ends, see if any dragging actually + // happen, and treat as a click if it didn't. + function leftButtonStartDrag(cm, e, start, modifier) { + var display = cm.display; + var dragEnd = operation(cm, function(e2) { + if (webkit) display.scroller.draggable = false; + cm.state.draggingText = false; + off(document, "mouseup", dragEnd); + off(display.scroller, "drop", dragEnd); + if (Math.abs(e.clientX - e2.clientX) + Math.abs(e.clientY - e2.clientY) < 10) { + e_preventDefault(e2); + if (!modifier) + extendSelection(cm.doc, start); + focusInput(cm); + // Work around unexplainable focus problem in IE9 (#2127) + if (ie && ie_version == 9) + setTimeout(function() {document.body.focus(); focusInput(cm);}, 20); + } + }); + // Let the drag handler handle this. + if (webkit) display.scroller.draggable = true; + cm.state.draggingText = dragEnd; + // IE's approach to draggable + if (display.scroller.dragDrop) display.scroller.dragDrop(); + on(document, "mouseup", dragEnd); + on(display.scroller, "drop", dragEnd); + } + + // Normal selection, as opposed to text dragging. + function leftButtonSelect(cm, e, start, type, addNew) { + var display = cm.display, doc = cm.doc; + e_preventDefault(e); + + var ourRange, ourIndex, startSel = doc.sel; + if (addNew && !e.shiftKey) { + ourIndex = doc.sel.contains(start); + if (ourIndex > -1) + ourRange = doc.sel.ranges[ourIndex]; + else + ourRange = new Range(start, start); + } else { + ourRange = doc.sel.primary(); + } + + if (e.altKey) { + type = "rect"; + if (!addNew) ourRange = new Range(start, start); + start = posFromMouse(cm, e, true, true); + ourIndex = -1; + } else if (type == "double") { + var word = cm.findWordAt(start); + if (cm.display.shift || doc.extend) + ourRange = extendRange(doc, ourRange, word.anchor, word.head); + else + ourRange = word; + } else if (type == "triple") { + var line = new Range(Pos(start.line, 0), clipPos(doc, Pos(start.line + 1, 0))); + if (cm.display.shift || doc.extend) + ourRange = extendRange(doc, ourRange, line.anchor, line.head); + else + ourRange = line; + } else { + ourRange = extendRange(doc, ourRange, start); + } + + if (!addNew) { + ourIndex = 0; + setSelection(doc, new Selection([ourRange], 0), sel_mouse); + startSel = doc.sel; + } else if (ourIndex > -1) { + replaceOneSelection(doc, ourIndex, ourRange, sel_mouse); + } else { + ourIndex = doc.sel.ranges.length; + setSelection(doc, normalizeSelection(doc.sel.ranges.concat([ourRange]), ourIndex), + {scroll: false, origin: "*mouse"}); + } + + var lastPos = start; + function extendTo(pos) { + if (cmp(lastPos, pos) == 0) return; + lastPos = pos; + + if (type == "rect") { + var ranges = [], tabSize = cm.options.tabSize; + var startCol = countColumn(getLine(doc, start.line).text, start.ch, tabSize); + var posCol = countColumn(getLine(doc, pos.line).text, pos.ch, tabSize); + var left = Math.min(startCol, posCol), right = Math.max(startCol, posCol); + for (var line = Math.min(start.line, pos.line), end = Math.min(cm.lastLine(), Math.max(start.line, pos.line)); + line <= end; line++) { + var text = getLine(doc, line).text, leftPos = findColumn(text, left, tabSize); + if (left == right) + ranges.push(new Range(Pos(line, leftPos), Pos(line, leftPos))); + else if (text.length > leftPos) + ranges.push(new Range(Pos(line, leftPos), Pos(line, findColumn(text, right, tabSize)))); + } + if (!ranges.length) ranges.push(new Range(start, start)); + setSelection(doc, normalizeSelection(startSel.ranges.slice(0, ourIndex).concat(ranges), ourIndex), + {origin: "*mouse", scroll: false}); + cm.scrollIntoView(pos); + } else { + var oldRange = ourRange; + var anchor = oldRange.anchor, head = pos; + if (type != "single") { + if (type == "double") + var range = cm.findWordAt(pos); + else + var range = new Range(Pos(pos.line, 0), clipPos(doc, Pos(pos.line + 1, 0))); + if (cmp(range.anchor, anchor) > 0) { + head = range.head; + anchor = minPos(oldRange.from(), range.anchor); + } else { + head = range.anchor; + anchor = maxPos(oldRange.to(), range.head); + } + } + var ranges = startSel.ranges.slice(0); + ranges[ourIndex] = new Range(clipPos(doc, anchor), head); + setSelection(doc, normalizeSelection(ranges, ourIndex), sel_mouse); + } + } + + var editorSize = display.wrapper.getBoundingClientRect(); + // Used to ensure timeout re-tries don't fire when another extend + // happened in the meantime (clearTimeout isn't reliable -- at + // least on Chrome, the timeouts still happen even when cleared, + // if the clear happens after their scheduled firing time). + var counter = 0; + + function extend(e) { + var curCount = ++counter; + var cur = posFromMouse(cm, e, true, type == "rect"); + if (!cur) return; + if (cmp(cur, lastPos) != 0) { + ensureFocus(cm); + extendTo(cur); + var visible = visibleLines(display, doc); + if (cur.line >= visible.to || cur.line < visible.from) + setTimeout(operation(cm, function(){if (counter == curCount) extend(e);}), 150); + } else { + var outside = e.clientY < editorSize.top ? -20 : e.clientY > editorSize.bottom ? 20 : 0; + if (outside) setTimeout(operation(cm, function() { + if (counter != curCount) return; + display.scroller.scrollTop += outside; + extend(e); + }), 50); + } + } + + function done(e) { + counter = Infinity; + e_preventDefault(e); + focusInput(cm); + off(document, "mousemove", move); + off(document, "mouseup", up); + doc.history.lastSelOrigin = null; + } + + var move = operation(cm, function(e) { + if (!e_button(e)) done(e); + else extend(e); + }); + var up = operation(cm, done); + on(document, "mousemove", move); + on(document, "mouseup", up); + } + + // Determines whether an event happened in the gutter, and fires the + // handlers for the corresponding event. + function gutterEvent(cm, e, type, prevent, signalfn) { + try { var mX = e.clientX, mY = e.clientY; } + catch(e) { return false; } + if (mX >= Math.floor(cm.display.gutters.getBoundingClientRect().right)) return false; + if (prevent) e_preventDefault(e); + + var display = cm.display; + var lineBox = display.lineDiv.getBoundingClientRect(); + + if (mY > lineBox.bottom || !hasHandler(cm, type)) return e_defaultPrevented(e); + mY -= lineBox.top - display.viewOffset; + + for (var i = 0; i < cm.options.gutters.length; ++i) { + var g = display.gutters.childNodes[i]; + if (g && g.getBoundingClientRect().right >= mX) { + var line = lineAtHeight(cm.doc, mY); + var gutter = cm.options.gutters[i]; + signalfn(cm, type, cm, line, gutter, e); + return e_defaultPrevented(e); + } + } + } + + function clickInGutter(cm, e) { + return gutterEvent(cm, e, "gutterClick", true, signalLater); + } + + // Kludge to work around strange IE behavior where it'll sometimes + // re-fire a series of drag-related events right after the drop (#1551) + var lastDrop = 0; + + function onDrop(e) { + var cm = this; + if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) + return; + e_preventDefault(e); + if (ie) lastDrop = +new Date; + var pos = posFromMouse(cm, e, true), files = e.dataTransfer.files; + if (!pos || isReadOnly(cm)) return; + // Might be a file drop, in which case we simply extract the text + // and insert it. + if (files && files.length && window.FileReader && window.File) { + var n = files.length, text = Array(n), read = 0; + var loadFile = function(file, i) { + var reader = new FileReader; + reader.onload = operation(cm, function() { + text[i] = reader.result; + if (++read == n) { + pos = clipPos(cm.doc, pos); + var change = {from: pos, to: pos, text: splitLines(text.join("\n")), origin: "paste"}; + makeChange(cm.doc, change); + setSelectionReplaceHistory(cm.doc, simpleSelection(pos, changeEnd(change))); + } + }); + reader.readAsText(file); + }; + for (var i = 0; i < n; ++i) loadFile(files[i], i); + } else { // Normal drop + // Don't do a replace if the drop happened inside of the selected text. + if (cm.state.draggingText && cm.doc.sel.contains(pos) > -1) { + cm.state.draggingText(e); + // Ensure the editor is re-focused + setTimeout(bind(focusInput, cm), 20); + return; + } + try { + var text = e.dataTransfer.getData("Text"); + if (text) { + if (cm.state.draggingText && !(mac ? e.metaKey : e.ctrlKey)) + var selected = cm.listSelections(); + setSelectionNoUndo(cm.doc, simpleSelection(pos, pos)); + if (selected) for (var i = 0; i < selected.length; ++i) + replaceRange(cm.doc, "", selected[i].anchor, selected[i].head, "drag"); + cm.replaceSelection(text, "around", "paste"); + focusInput(cm); + } + } + catch(e){} + } + } + + function onDragStart(cm, e) { + if (ie && (!cm.state.draggingText || +new Date - lastDrop < 100)) { e_stop(e); return; } + if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) return; + + e.dataTransfer.setData("Text", cm.getSelection()); + + // Use dummy image instead of default browsers image. + // Recent Safari (~6.0.2) have a tendency to segfault when this happens, so we don't do it there. + if (e.dataTransfer.setDragImage && !safari) { + var img = elt("img", null, null, "position: fixed; left: 0; top: 0;"); + img.src = "data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="; + if (presto) { + img.width = img.height = 1; + cm.display.wrapper.appendChild(img); + // Force a relayout, or Opera won't use our image for some obscure reason + img._top = img.offsetTop; + } + e.dataTransfer.setDragImage(img, 0, 0); + if (presto) img.parentNode.removeChild(img); + } + } + + // SCROLL EVENTS + + // Sync the scrollable area and scrollbars, ensure the viewport + // covers the visible area. + function setScrollTop(cm, val) { + if (Math.abs(cm.doc.scrollTop - val) < 2) return; + cm.doc.scrollTop = val; + if (!gecko) updateDisplaySimple(cm, {top: val}); + if (cm.display.scroller.scrollTop != val) cm.display.scroller.scrollTop = val; + if (cm.display.scrollbarV.scrollTop != val) cm.display.scrollbarV.scrollTop = val; + if (gecko) updateDisplaySimple(cm); + startWorker(cm, 100); + } + // Sync scroller and scrollbar, ensure the gutter elements are + // aligned. + function setScrollLeft(cm, val, isScroller) { + if (isScroller ? val == cm.doc.scrollLeft : Math.abs(cm.doc.scrollLeft - val) < 2) return; + val = Math.min(val, cm.display.scroller.scrollWidth - cm.display.scroller.clientWidth); + cm.doc.scrollLeft = val; + alignHorizontally(cm); + if (cm.display.scroller.scrollLeft != val) cm.display.scroller.scrollLeft = val; + if (cm.display.scrollbarH.scrollLeft != val) cm.display.scrollbarH.scrollLeft = val; + } + + // Since the delta values reported on mouse wheel events are + // unstandardized between browsers and even browser versions, and + // generally horribly unpredictable, this code starts by measuring + // the scroll effect that the first few mouse wheel events have, + // and, from that, detects the way it can convert deltas to pixel + // offsets afterwards. + // + // The reason we want to know the amount a wheel event will scroll + // is that it gives us a chance to update the display before the + // actual scrolling happens, reducing flickering. + + var wheelSamples = 0, wheelPixelsPerUnit = null; + // Fill in a browser-detected starting value on browsers where we + // know one. These don't have to be accurate -- the result of them + // being wrong would just be a slight flicker on the first wheel + // scroll (if it is large enough). + if (ie) wheelPixelsPerUnit = -.53; + else if (gecko) wheelPixelsPerUnit = 15; + else if (chrome) wheelPixelsPerUnit = -.7; + else if (safari) wheelPixelsPerUnit = -1/3; + + function onScrollWheel(cm, e) { + var dx = e.wheelDeltaX, dy = e.wheelDeltaY; + if (dx == null && e.detail && e.axis == e.HORIZONTAL_AXIS) dx = e.detail; + if (dy == null && e.detail && e.axis == e.VERTICAL_AXIS) dy = e.detail; + else if (dy == null) dy = e.wheelDelta; + + var display = cm.display, scroll = display.scroller; + // Quit if there's nothing to scroll here + if (!(dx && scroll.scrollWidth > scroll.clientWidth || + dy && scroll.scrollHeight > scroll.clientHeight)) return; + + // Webkit browsers on OS X abort momentum scrolls when the target + // of the scroll event is removed from the scrollable element. + // This hack (see related code in patchDisplay) makes sure the + // element is kept around. + if (dy && mac && webkit) { + outer: for (var cur = e.target, view = display.view; cur != scroll; cur = cur.parentNode) { + for (var i = 0; i < view.length; i++) { + if (view[i].node == cur) { + cm.display.currentWheelTarget = cur; + break outer; + } + } + } + } + + // On some browsers, horizontal scrolling will cause redraws to + // happen before the gutter has been realigned, causing it to + // wriggle around in a most unseemly way. When we have an + // estimated pixels/delta value, we just handle horizontal + // scrolling entirely here. It'll be slightly off from native, but + // better than glitching out. + if (dx && !gecko && !presto && wheelPixelsPerUnit != null) { + if (dy) + setScrollTop(cm, Math.max(0, Math.min(scroll.scrollTop + dy * wheelPixelsPerUnit, scroll.scrollHeight - scroll.clientHeight))); + setScrollLeft(cm, Math.max(0, Math.min(scroll.scrollLeft + dx * wheelPixelsPerUnit, scroll.scrollWidth - scroll.clientWidth))); + e_preventDefault(e); + display.wheelStartX = null; // Abort measurement, if in progress + return; + } + + // 'Project' the visible viewport to cover the area that is being + // scrolled into view (if we know enough to estimate it). + if (dy && wheelPixelsPerUnit != null) { + var pixels = dy * wheelPixelsPerUnit; + var top = cm.doc.scrollTop, bot = top + display.wrapper.clientHeight; + if (pixels < 0) top = Math.max(0, top + pixels - 50); + else bot = Math.min(cm.doc.height, bot + pixels + 50); + updateDisplaySimple(cm, {top: top, bottom: bot}); + } + + if (wheelSamples < 20) { + if (display.wheelStartX == null) { + display.wheelStartX = scroll.scrollLeft; display.wheelStartY = scroll.scrollTop; + display.wheelDX = dx; display.wheelDY = dy; + setTimeout(function() { + if (display.wheelStartX == null) return; + var movedX = scroll.scrollLeft - display.wheelStartX; + var movedY = scroll.scrollTop - display.wheelStartY; + var sample = (movedY && display.wheelDY && movedY / display.wheelDY) || + (movedX && display.wheelDX && movedX / display.wheelDX); + display.wheelStartX = display.wheelStartY = null; + if (!sample) return; + wheelPixelsPerUnit = (wheelPixelsPerUnit * wheelSamples + sample) / (wheelSamples + 1); + ++wheelSamples; + }, 200); + } else { + display.wheelDX += dx; display.wheelDY += dy; + } + } + } + + // KEY EVENTS + + // Run a handler that was bound to a key. + function doHandleBinding(cm, bound, dropShift) { + if (typeof bound == "string") { + bound = commands[bound]; + if (!bound) return false; + } + // Ensure previous input has been read, so that the handler sees a + // consistent view of the document + if (cm.display.pollingFast && readInput(cm)) cm.display.pollingFast = false; + var prevShift = cm.display.shift, done = false; + try { + if (isReadOnly(cm)) cm.state.suppressEdits = true; + if (dropShift) cm.display.shift = false; + done = bound(cm) != Pass; + } finally { + cm.display.shift = prevShift; + cm.state.suppressEdits = false; + } + return done; + } + + function lookupKeyForEditor(cm, name, handle) { + for (var i = 0; i < cm.state.keyMaps.length; i++) { + var result = lookupKey(name, cm.state.keyMaps[i], handle); + if (result) return result; + } + return (cm.options.extraKeys && lookupKey(name, cm.options.extraKeys, handle)) + || lookupKey(name, cm.options.keyMap, handle); + } + + var stopSeq = new Delayed; + function dispatchKey(cm, name, e, handle) { + var seq = cm.state.keySeq; + if (seq) { + if (isModifierKey(name)) return "handled"; + stopSeq.set(50, function() { + if (cm.state.keySeq == seq) { + cm.state.keySeq = null; + resetInput(cm); + } + }); + name = seq + " " + name; + } + var result = lookupKeyForEditor(cm, name, handle); + + if (result == "multi") + cm.state.keySeq = name; + if (result == "handled") + signalLater(cm, "keyHandled", cm, name, e); + + if (result == "handled" || result == "multi") { + e_preventDefault(e); + restartBlink(cm); + } + + if (seq && !result && /\'$/.test(name)) { + e_preventDefault(e); + return true; + } + return !!result; + } + + // Handle a key from the keydown event. + function handleKeyBinding(cm, e) { + var name = keyName(e, true); + if (!name) return false; + + if (e.shiftKey && !cm.state.keySeq) { + // First try to resolve full name (including 'Shift-'). Failing + // that, see if there is a cursor-motion command (starting with + // 'go') bound to the keyname without 'Shift-'. + return dispatchKey(cm, "Shift-" + name, e, function(b) {return doHandleBinding(cm, b, true);}) + || dispatchKey(cm, name, e, function(b) { + if (typeof b == "string" ? /^go[A-Z]/.test(b) : b.motion) + return doHandleBinding(cm, b); + }); + } else { + return dispatchKey(cm, name, e, function(b) { return doHandleBinding(cm, b); }); + } + } + + // Handle a key from the keypress event + function handleCharBinding(cm, e, ch) { + return dispatchKey(cm, "'" + ch + "'", e, + function(b) { return doHandleBinding(cm, b, true); }); + } + + var lastStoppedKey = null; + function onKeyDown(e) { + var cm = this; + ensureFocus(cm); + if (signalDOMEvent(cm, e)) return; + // IE does strange things with escape. + if (ie && ie_version < 11 && e.keyCode == 27) e.returnValue = false; + var code = e.keyCode; + cm.display.shift = code == 16 || e.shiftKey; + var handled = handleKeyBinding(cm, e); + if (presto) { + lastStoppedKey = handled ? code : null; + // Opera has no cut event... we try to at least catch the key combo + if (!handled && code == 88 && !hasCopyEvent && (mac ? e.metaKey : e.ctrlKey)) + cm.replaceSelection("", null, "cut"); + } + + // Turn mouse into crosshair when Alt is held on Mac. + if (code == 18 && !/\bCodeMirror-crosshair\b/.test(cm.display.lineDiv.className)) + showCrossHair(cm); + } + + function showCrossHair(cm) { + var lineDiv = cm.display.lineDiv; + addClass(lineDiv, "CodeMirror-crosshair"); + + function up(e) { + if (e.keyCode == 18 || !e.altKey) { + rmClass(lineDiv, "CodeMirror-crosshair"); + off(document, "keyup", up); + off(document, "mouseover", up); + } + } + on(document, "keyup", up); + on(document, "mouseover", up); + } + + function onKeyUp(e) { + if (e.keyCode == 16) this.doc.sel.shift = false; + signalDOMEvent(this, e); + } + + function onKeyPress(e) { + var cm = this; + if (signalDOMEvent(cm, e) || e.ctrlKey && !e.altKey || mac && e.metaKey) return; + var keyCode = e.keyCode, charCode = e.charCode; + if (presto && keyCode == lastStoppedKey) {lastStoppedKey = null; e_preventDefault(e); return;} + if (((presto && (!e.which || e.which < 10)) || khtml) && handleKeyBinding(cm, e)) return; + var ch = String.fromCharCode(charCode == null ? keyCode : charCode); + if (handleCharBinding(cm, e, ch)) return; + if (ie && ie_version >= 9) cm.display.inputHasSelection = null; + fastPoll(cm); + } + + // FOCUS/BLUR EVENTS + + function onFocus(cm) { + if (cm.options.readOnly == "nocursor") return; + if (!cm.state.focused) { + signal(cm, "focus", cm); + cm.state.focused = true; + addClass(cm.display.wrapper, "CodeMirror-focused"); + // The prevInput test prevents this from firing when a context + // menu is closed (since the resetInput would kill the + // select-all detection hack) + if (!cm.curOp && cm.display.selForContextMenu != cm.doc.sel) { + resetInput(cm); + if (webkit) setTimeout(bind(resetInput, cm, true), 0); // Issue #1730 + } + } + slowPoll(cm); + restartBlink(cm); + } + function onBlur(cm) { + if (cm.state.focused) { + signal(cm, "blur", cm); + cm.state.focused = false; + rmClass(cm.display.wrapper, "CodeMirror-focused"); + } + clearInterval(cm.display.blinker); + setTimeout(function() {if (!cm.state.focused) cm.display.shift = false;}, 150); + } + + // CONTEXT MENU HANDLING + + // To make the context menu work, we need to briefly unhide the + // textarea (making it as unobtrusive as possible) to let the + // right-click take effect on it. + function onContextMenu(cm, e) { + if (signalDOMEvent(cm, e, "contextmenu")) return; + var display = cm.display; + if (eventInWidget(display, e) || contextMenuInGutter(cm, e)) return; + + var pos = posFromMouse(cm, e), scrollPos = display.scroller.scrollTop; + if (!pos || presto) return; // Opera is difficult. + + // Reset the current text selection only if the click is done outside of the selection + // and 'resetSelectionOnContextMenu' option is true. + var reset = cm.options.resetSelectionOnContextMenu; + if (reset && cm.doc.sel.contains(pos) == -1) + operation(cm, setSelection)(cm.doc, simpleSelection(pos), sel_dontScroll); + + var oldCSS = display.input.style.cssText; + display.inputDiv.style.position = "absolute"; + display.input.style.cssText = "position: fixed; width: 30px; height: 30px; top: " + (e.clientY - 5) + + "px; left: " + (e.clientX - 5) + "px; z-index: 1000; background: " + + (ie ? "rgba(255, 255, 255, .05)" : "transparent") + + "; outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);"; + if (webkit) var oldScrollY = window.scrollY; // Work around Chrome issue (#2712) + focusInput(cm); + if (webkit) window.scrollTo(null, oldScrollY); + resetInput(cm); + // Adds "Select all" to context menu in FF + if (!cm.somethingSelected()) display.input.value = display.prevInput = " "; + display.selForContextMenu = cm.doc.sel; + clearTimeout(display.detectingSelectAll); + + // Select-all will be greyed out if there's nothing to select, so + // this adds a zero-width space so that we can later check whether + // it got selected. + function prepareSelectAllHack() { + if (display.input.selectionStart != null) { + var selected = cm.somethingSelected(); + var extval = display.input.value = "\u200b" + (selected ? display.input.value : ""); + display.prevInput = selected ? "" : "\u200b"; + display.input.selectionStart = 1; display.input.selectionEnd = extval.length; + // Re-set this, in case some other handler touched the + // selection in the meantime. + display.selForContextMenu = cm.doc.sel; + } + } + function rehide() { + display.inputDiv.style.position = "relative"; + display.input.style.cssText = oldCSS; + if (ie && ie_version < 9) display.scrollbarV.scrollTop = display.scroller.scrollTop = scrollPos; + slowPoll(cm); + + // Try to detect the user choosing select-all + if (display.input.selectionStart != null) { + if (!ie || (ie && ie_version < 9)) prepareSelectAllHack(); + var i = 0, poll = function() { + if (display.selForContextMenu == cm.doc.sel && display.input.selectionStart == 0) + operation(cm, commands.selectAll)(cm); + else if (i++ < 10) display.detectingSelectAll = setTimeout(poll, 500); + else resetInput(cm); + }; + display.detectingSelectAll = setTimeout(poll, 200); + } + } + + if (ie && ie_version >= 9) prepareSelectAllHack(); + if (captureRightClick) { + e_stop(e); + var mouseup = function() { + off(window, "mouseup", mouseup); + setTimeout(rehide, 20); + }; + on(window, "mouseup", mouseup); + } else { + setTimeout(rehide, 50); + } + } + + function contextMenuInGutter(cm, e) { + if (!hasHandler(cm, "gutterContextMenu")) return false; + return gutterEvent(cm, e, "gutterContextMenu", false, signal); + } + + // UPDATING + + // Compute the position of the end of a change (its 'to' property + // refers to the pre-change end). + var changeEnd = CodeMirror.changeEnd = function(change) { + if (!change.text) return change.to; + return Pos(change.from.line + change.text.length - 1, + lst(change.text).length + (change.text.length == 1 ? change.from.ch : 0)); + }; + + // Adjust a position to refer to the post-change position of the + // same text, or the end of the change if the change covers it. + function adjustForChange(pos, change) { + if (cmp(pos, change.from) < 0) return pos; + if (cmp(pos, change.to) <= 0) return changeEnd(change); + + var line = pos.line + change.text.length - (change.to.line - change.from.line) - 1, ch = pos.ch; + if (pos.line == change.to.line) ch += changeEnd(change).ch - change.to.ch; + return Pos(line, ch); + } + + function computeSelAfterChange(doc, change) { + var out = []; + for (var i = 0; i < doc.sel.ranges.length; i++) { + var range = doc.sel.ranges[i]; + out.push(new Range(adjustForChange(range.anchor, change), + adjustForChange(range.head, change))); + } + return normalizeSelection(out, doc.sel.primIndex); + } + + function offsetPos(pos, old, nw) { + if (pos.line == old.line) + return Pos(nw.line, pos.ch - old.ch + nw.ch); + else + return Pos(nw.line + (pos.line - old.line), pos.ch); + } + + // Used by replaceSelections to allow moving the selection to the + // start or around the replaced test. Hint may be "start" or "around". + function computeReplacedSel(doc, changes, hint) { + var out = []; + var oldPrev = Pos(doc.first, 0), newPrev = oldPrev; + for (var i = 0; i < changes.length; i++) { + var change = changes[i]; + var from = offsetPos(change.from, oldPrev, newPrev); + var to = offsetPos(changeEnd(change), oldPrev, newPrev); + oldPrev = change.to; + newPrev = to; + if (hint == "around") { + var range = doc.sel.ranges[i], inv = cmp(range.head, range.anchor) < 0; + out[i] = new Range(inv ? to : from, inv ? from : to); + } else { + out[i] = new Range(from, from); + } + } + return new Selection(out, doc.sel.primIndex); + } + + // Allow "beforeChange" event handlers to influence a change + function filterChange(doc, change, update) { + var obj = { + canceled: false, + from: change.from, + to: change.to, + text: change.text, + origin: change.origin, + cancel: function() { this.canceled = true; } + }; + if (update) obj.update = function(from, to, text, origin) { + if (from) this.from = clipPos(doc, from); + if (to) this.to = clipPos(doc, to); + if (text) this.text = text; + if (origin !== undefined) this.origin = origin; + }; + signal(doc, "beforeChange", doc, obj); + if (doc.cm) signal(doc.cm, "beforeChange", doc.cm, obj); + + if (obj.canceled) return null; + return {from: obj.from, to: obj.to, text: obj.text, origin: obj.origin}; + } + + // Apply a change to a document, and add it to the document's + // history, and propagating it to all linked documents. + function makeChange(doc, change, ignoreReadOnly) { + if (doc.cm) { + if (!doc.cm.curOp) return operation(doc.cm, makeChange)(doc, change, ignoreReadOnly); + if (doc.cm.state.suppressEdits) return; + } + + if (hasHandler(doc, "beforeChange") || doc.cm && hasHandler(doc.cm, "beforeChange")) { + change = filterChange(doc, change, true); + if (!change) return; + } + + // Possibly split or suppress the update based on the presence + // of read-only spans in its range. + var split = sawReadOnlySpans && !ignoreReadOnly && removeReadOnlyRanges(doc, change.from, change.to); + if (split) { + for (var i = split.length - 1; i >= 0; --i) + makeChangeInner(doc, {from: split[i].from, to: split[i].to, text: i ? [""] : change.text}); + } else { + makeChangeInner(doc, change); + } + } + + function makeChangeInner(doc, change) { + if (change.text.length == 1 && change.text[0] == "" && cmp(change.from, change.to) == 0) return; + var selAfter = computeSelAfterChange(doc, change); + addChangeToHistory(doc, change, selAfter, doc.cm ? doc.cm.curOp.id : NaN); + + makeChangeSingleDoc(doc, change, selAfter, stretchSpansOverChange(doc, change)); + var rebased = []; + + linkedDocs(doc, function(doc, sharedHist) { + if (!sharedHist && indexOf(rebased, doc.history) == -1) { + rebaseHist(doc.history, change); + rebased.push(doc.history); + } + makeChangeSingleDoc(doc, change, null, stretchSpansOverChange(doc, change)); + }); + } + + // Revert a change stored in a document's history. + function makeChangeFromHistory(doc, type, allowSelectionOnly) { + if (doc.cm && doc.cm.state.suppressEdits) return; + + var hist = doc.history, event, selAfter = doc.sel; + var source = type == "undo" ? hist.done : hist.undone, dest = type == "undo" ? hist.undone : hist.done; + + // Verify that there is a useable event (so that ctrl-z won't + // needlessly clear selection events) + for (var i = 0; i < source.length; i++) { + event = source[i]; + if (allowSelectionOnly ? event.ranges && !event.equals(doc.sel) : !event.ranges) + break; + } + if (i == source.length) return; + hist.lastOrigin = hist.lastSelOrigin = null; + + for (;;) { + event = source.pop(); + if (event.ranges) { + pushSelectionToHistory(event, dest); + if (allowSelectionOnly && !event.equals(doc.sel)) { + setSelection(doc, event, {clearRedo: false}); + return; + } + selAfter = event; + } + else break; + } + + // Build up a reverse change object to add to the opposite history + // stack (redo when undoing, and vice versa). + var antiChanges = []; + pushSelectionToHistory(selAfter, dest); + dest.push({changes: antiChanges, generation: hist.generation}); + hist.generation = event.generation || ++hist.maxGeneration; + + var filter = hasHandler(doc, "beforeChange") || doc.cm && hasHandler(doc.cm, "beforeChange"); + + for (var i = event.changes.length - 1; i >= 0; --i) { + var change = event.changes[i]; + change.origin = type; + if (filter && !filterChange(doc, change, false)) { + source.length = 0; + return; + } + + antiChanges.push(historyChangeFromChange(doc, change)); + + var after = i ? computeSelAfterChange(doc, change) : lst(source); + makeChangeSingleDoc(doc, change, after, mergeOldSpans(doc, change)); + if (!i && doc.cm) doc.cm.scrollIntoView({from: change.from, to: changeEnd(change)}); + var rebased = []; + + // Propagate to the linked documents + linkedDocs(doc, function(doc, sharedHist) { + if (!sharedHist && indexOf(rebased, doc.history) == -1) { + rebaseHist(doc.history, change); + rebased.push(doc.history); + } + makeChangeSingleDoc(doc, change, null, mergeOldSpans(doc, change)); + }); + } + } + + // Sub-views need their line numbers shifted when text is added + // above or below them in the parent document. + function shiftDoc(doc, distance) { + if (distance == 0) return; + doc.first += distance; + doc.sel = new Selection(map(doc.sel.ranges, function(range) { + return new Range(Pos(range.anchor.line + distance, range.anchor.ch), + Pos(range.head.line + distance, range.head.ch)); + }), doc.sel.primIndex); + if (doc.cm) { + regChange(doc.cm, doc.first, doc.first - distance, distance); + for (var d = doc.cm.display, l = d.viewFrom; l < d.viewTo; l++) + regLineChange(doc.cm, l, "gutter"); + } + } + + // More lower-level change function, handling only a single document + // (not linked ones). + function makeChangeSingleDoc(doc, change, selAfter, spans) { + if (doc.cm && !doc.cm.curOp) + return operation(doc.cm, makeChangeSingleDoc)(doc, change, selAfter, spans); + + if (change.to.line < doc.first) { + shiftDoc(doc, change.text.length - 1 - (change.to.line - change.from.line)); + return; + } + if (change.from.line > doc.lastLine()) return; + + // Clip the change to the size of this doc + if (change.from.line < doc.first) { + var shift = change.text.length - 1 - (doc.first - change.from.line); + shiftDoc(doc, shift); + change = {from: Pos(doc.first, 0), to: Pos(change.to.line + shift, change.to.ch), + text: [lst(change.text)], origin: change.origin}; + } + var last = doc.lastLine(); + if (change.to.line > last) { + change = {from: change.from, to: Pos(last, getLine(doc, last).text.length), + text: [change.text[0]], origin: change.origin}; + } + + change.removed = getBetween(doc, change.from, change.to); + + if (!selAfter) selAfter = computeSelAfterChange(doc, change); + if (doc.cm) makeChangeSingleDocInEditor(doc.cm, change, spans); + else updateDoc(doc, change, spans); + setSelectionNoUndo(doc, selAfter, sel_dontScroll); + } + + // Handle the interaction of a change to a document with the editor + // that this document is part of. + function makeChangeSingleDocInEditor(cm, change, spans) { + var doc = cm.doc, display = cm.display, from = change.from, to = change.to; + + var recomputeMaxLength = false, checkWidthStart = from.line; + if (!cm.options.lineWrapping) { + checkWidthStart = lineNo(visualLine(getLine(doc, from.line))); + doc.iter(checkWidthStart, to.line + 1, function(line) { + if (line == display.maxLine) { + recomputeMaxLength = true; + return true; + } + }); + } + + if (doc.sel.contains(change.from, change.to) > -1) + signalCursorActivity(cm); + + updateDoc(doc, change, spans, estimateHeight(cm)); + + if (!cm.options.lineWrapping) { + doc.iter(checkWidthStart, from.line + change.text.length, function(line) { + var len = lineLength(line); + if (len > display.maxLineLength) { + display.maxLine = line; + display.maxLineLength = len; + display.maxLineChanged = true; + recomputeMaxLength = false; + } + }); + if (recomputeMaxLength) cm.curOp.updateMaxLine = true; + } + + // Adjust frontier, schedule worker + doc.frontier = Math.min(doc.frontier, from.line); + startWorker(cm, 400); + + var lendiff = change.text.length - (to.line - from.line) - 1; + // Remember that these lines changed, for updating the display + if (from.line == to.line && change.text.length == 1 && !isWholeLineUpdate(cm.doc, change)) + regLineChange(cm, from.line, "text"); + else + regChange(cm, from.line, to.line + 1, lendiff); + + var changesHandler = hasHandler(cm, "changes"), changeHandler = hasHandler(cm, "change"); + if (changeHandler || changesHandler) { + var obj = { + from: from, to: to, + text: change.text, + removed: change.removed, + origin: change.origin + }; + if (changeHandler) signalLater(cm, "change", cm, obj); + if (changesHandler) (cm.curOp.changeObjs || (cm.curOp.changeObjs = [])).push(obj); + } + cm.display.selForContextMenu = null; + } + + function replaceRange(doc, code, from, to, origin) { + if (!to) to = from; + if (cmp(to, from) < 0) { var tmp = to; to = from; from = tmp; } + if (typeof code == "string") code = splitLines(code); + makeChange(doc, {from: from, to: to, text: code, origin: origin}); + } + + // SCROLLING THINGS INTO VIEW + + // If an editor sits on the top or bottom of the window, partially + // scrolled out of view, this ensures that the cursor is visible. + function maybeScrollWindow(cm, coords) { + if (signalDOMEvent(cm, "scrollCursorIntoView")) return; + + var display = cm.display, box = display.sizer.getBoundingClientRect(), doScroll = null; + if (coords.top + box.top < 0) doScroll = true; + else if (coords.bottom + box.top > (window.innerHeight || document.documentElement.clientHeight)) doScroll = false; + if (doScroll != null && !phantom) { + var scrollNode = elt("div", "\u200b", null, "position: absolute; top: " + + (coords.top - display.viewOffset - paddingTop(cm.display)) + "px; height: " + + (coords.bottom - coords.top + scrollerCutOff) + "px; left: " + + coords.left + "px; width: 2px;"); + cm.display.lineSpace.appendChild(scrollNode); + scrollNode.scrollIntoView(doScroll); + cm.display.lineSpace.removeChild(scrollNode); + } + } + + // Scroll a given position into view (immediately), verifying that + // it actually became visible (as line heights are accurately + // measured, the position of something may 'drift' during drawing). + function scrollPosIntoView(cm, pos, end, margin) { + if (margin == null) margin = 0; + for (var limit = 0; limit < 5; limit++) { + var changed = false, coords = cursorCoords(cm, pos); + var endCoords = !end || end == pos ? coords : cursorCoords(cm, end); + var scrollPos = calculateScrollPos(cm, Math.min(coords.left, endCoords.left), + Math.min(coords.top, endCoords.top) - margin, + Math.max(coords.left, endCoords.left), + Math.max(coords.bottom, endCoords.bottom) + margin); + var startTop = cm.doc.scrollTop, startLeft = cm.doc.scrollLeft; + if (scrollPos.scrollTop != null) { + setScrollTop(cm, scrollPos.scrollTop); + if (Math.abs(cm.doc.scrollTop - startTop) > 1) changed = true; + } + if (scrollPos.scrollLeft != null) { + setScrollLeft(cm, scrollPos.scrollLeft); + if (Math.abs(cm.doc.scrollLeft - startLeft) > 1) changed = true; + } + if (!changed) return coords; + } + } + + // Scroll a given set of coordinates into view (immediately). + function scrollIntoView(cm, x1, y1, x2, y2) { + var scrollPos = calculateScrollPos(cm, x1, y1, x2, y2); + if (scrollPos.scrollTop != null) setScrollTop(cm, scrollPos.scrollTop); + if (scrollPos.scrollLeft != null) setScrollLeft(cm, scrollPos.scrollLeft); + } + + // Calculate a new scroll position needed to scroll the given + // rectangle into view. Returns an object with scrollTop and + // scrollLeft properties. When these are undefined, the + // vertical/horizontal position does not need to be adjusted. + function calculateScrollPos(cm, x1, y1, x2, y2) { + var display = cm.display, snapMargin = textHeight(cm.display); + if (y1 < 0) y1 = 0; + var screentop = cm.curOp && cm.curOp.scrollTop != null ? cm.curOp.scrollTop : display.scroller.scrollTop; + var screen = display.scroller.clientHeight - scrollerCutOff, result = {}; + if (y2 - y1 > screen) y2 = y1 + screen; + var docBottom = cm.doc.height + paddingVert(display); + var atTop = y1 < snapMargin, atBottom = y2 > docBottom - snapMargin; + if (y1 < screentop) { + result.scrollTop = atTop ? 0 : y1; + } else if (y2 > screentop + screen) { + var newTop = Math.min(y1, (atBottom ? docBottom : y2) - screen); + if (newTop != screentop) result.scrollTop = newTop; + } + + var screenleft = cm.curOp && cm.curOp.scrollLeft != null ? cm.curOp.scrollLeft : display.scroller.scrollLeft; + var screenw = display.scroller.clientWidth - scrollerCutOff - display.gutters.offsetWidth; + var tooWide = x2 - x1 > screenw; + if (tooWide) x2 = x1 + screenw; + if (x1 < 10) + result.scrollLeft = 0; + else if (x1 < screenleft) + result.scrollLeft = Math.max(0, x1 - (tooWide ? 0 : 10)); + else if (x2 > screenw + screenleft - 3) + result.scrollLeft = x2 + (tooWide ? 0 : 10) - screenw; + + return result; + } + + // Store a relative adjustment to the scroll position in the current + // operation (to be applied when the operation finishes). + function addToScrollPos(cm, left, top) { + if (left != null || top != null) resolveScrollToPos(cm); + if (left != null) + cm.curOp.scrollLeft = (cm.curOp.scrollLeft == null ? cm.doc.scrollLeft : cm.curOp.scrollLeft) + left; + if (top != null) + cm.curOp.scrollTop = (cm.curOp.scrollTop == null ? cm.doc.scrollTop : cm.curOp.scrollTop) + top; + } + + // Make sure that at the end of the operation the current cursor is + // shown. + function ensureCursorVisible(cm) { + resolveScrollToPos(cm); + var cur = cm.getCursor(), from = cur, to = cur; + if (!cm.options.lineWrapping) { + from = cur.ch ? Pos(cur.line, cur.ch - 1) : cur; + to = Pos(cur.line, cur.ch + 1); + } + cm.curOp.scrollToPos = {from: from, to: to, margin: cm.options.cursorScrollMargin, isCursor: true}; + } + + // When an operation has its scrollToPos property set, and another + // scroll action is applied before the end of the operation, this + // 'simulates' scrolling that position into view in a cheap way, so + // that the effect of intermediate scroll commands is not ignored. + function resolveScrollToPos(cm) { + var range = cm.curOp.scrollToPos; + if (range) { + cm.curOp.scrollToPos = null; + var from = estimateCoords(cm, range.from), to = estimateCoords(cm, range.to); + var sPos = calculateScrollPos(cm, Math.min(from.left, to.left), + Math.min(from.top, to.top) - range.margin, + Math.max(from.right, to.right), + Math.max(from.bottom, to.bottom) + range.margin); + cm.scrollTo(sPos.scrollLeft, sPos.scrollTop); + } + } + + // API UTILITIES + + // Indent the given line. The how parameter can be "smart", + // "add"/null, "subtract", or "prev". When aggressive is false + // (typically set to true for forced single-line indents), empty + // lines are not indented, and places where the mode returns Pass + // are left alone. + function indentLine(cm, n, how, aggressive) { + var doc = cm.doc, state; + if (how == null) how = "add"; + if (how == "smart") { + // Fall back to "prev" when the mode doesn't have an indentation + // method. + if (!doc.mode.indent) how = "prev"; + else state = getStateBefore(cm, n); + } + + var tabSize = cm.options.tabSize; + var line = getLine(doc, n), curSpace = countColumn(line.text, null, tabSize); + if (line.stateAfter) line.stateAfter = null; + var curSpaceString = line.text.match(/^\s*/)[0], indentation; + if (!aggressive && !/\S/.test(line.text)) { + indentation = 0; + how = "not"; + } else if (how == "smart") { + indentation = doc.mode.indent(state, line.text.slice(curSpaceString.length), line.text); + if (indentation == Pass || indentation > 150) { + if (!aggressive) return; + how = "prev"; + } + } + if (how == "prev") { + if (n > doc.first) indentation = countColumn(getLine(doc, n-1).text, null, tabSize); + else indentation = 0; + } else if (how == "add") { + indentation = curSpace + cm.options.indentUnit; + } else if (how == "subtract") { + indentation = curSpace - cm.options.indentUnit; + } else if (typeof how == "number") { + indentation = curSpace + how; + } + indentation = Math.max(0, indentation); + + var indentString = "", pos = 0; + if (cm.options.indentWithTabs) + for (var i = Math.floor(indentation / tabSize); i; --i) {pos += tabSize; indentString += "\t";} + if (pos < indentation) indentString += spaceStr(indentation - pos); + + if (indentString != curSpaceString) { + replaceRange(doc, indentString, Pos(n, 0), Pos(n, curSpaceString.length), "+input"); + } else { + // Ensure that, if the cursor was in the whitespace at the start + // of the line, it is moved to the end of that space. + for (var i = 0; i < doc.sel.ranges.length; i++) { + var range = doc.sel.ranges[i]; + if (range.head.line == n && range.head.ch < curSpaceString.length) { + var pos = Pos(n, curSpaceString.length); + replaceOneSelection(doc, i, new Range(pos, pos)); + break; + } + } + } + line.stateAfter = null; + } + + // Utility for applying a change to a line by handle or number, + // returning the number and optionally registering the line as + // changed. + function changeLine(doc, handle, changeType, op) { + var no = handle, line = handle; + if (typeof handle == "number") line = getLine(doc, clipLine(doc, handle)); + else no = lineNo(handle); + if (no == null) return null; + if (op(line, no) && doc.cm) regLineChange(doc.cm, no, changeType); + return line; + } + + // Helper for deleting text near the selection(s), used to implement + // backspace, delete, and similar functionality. + function deleteNearSelection(cm, compute) { + var ranges = cm.doc.sel.ranges, kill = []; + // Build up a set of ranges to kill first, merging overlapping + // ranges. + for (var i = 0; i < ranges.length; i++) { + var toKill = compute(ranges[i]); + while (kill.length && cmp(toKill.from, lst(kill).to) <= 0) { + var replaced = kill.pop(); + if (cmp(replaced.from, toKill.from) < 0) { + toKill.from = replaced.from; + break; + } + } + kill.push(toKill); + } + // Next, remove those actual ranges. + runInOp(cm, function() { + for (var i = kill.length - 1; i >= 0; i--) + replaceRange(cm.doc, "", kill[i].from, kill[i].to, "+delete"); + ensureCursorVisible(cm); + }); + } + + // Used for horizontal relative motion. Dir is -1 or 1 (left or + // right), unit can be "char", "column" (like char, but doesn't + // cross line boundaries), "word" (across next word), or "group" (to + // the start of next group of word or non-word-non-whitespace + // chars). The visually param controls whether, in right-to-left + // text, direction 1 means to move towards the next index in the + // string, or towards the character to the right of the current + // position. The resulting position will have a hitSide=true + // property if it reached the end of the document. + function findPosH(doc, pos, dir, unit, visually) { + var line = pos.line, ch = pos.ch, origDir = dir; + var lineObj = getLine(doc, line); + var possible = true; + function findNextLine() { + var l = line + dir; + if (l < doc.first || l >= doc.first + doc.size) return (possible = false); + line = l; + return lineObj = getLine(doc, l); + } + function moveOnce(boundToLine) { + var next = (visually ? moveVisually : moveLogically)(lineObj, ch, dir, true); + if (next == null) { + if (!boundToLine && findNextLine()) { + if (visually) ch = (dir < 0 ? lineRight : lineLeft)(lineObj); + else ch = dir < 0 ? lineObj.text.length : 0; + } else return (possible = false); + } else ch = next; + return true; + } + + if (unit == "char") moveOnce(); + else if (unit == "column") moveOnce(true); + else if (unit == "word" || unit == "group") { + var sawType = null, group = unit == "group"; + var helper = doc.cm && doc.cm.getHelper(pos, "wordChars"); + for (var first = true;; first = false) { + if (dir < 0 && !moveOnce(!first)) break; + var cur = lineObj.text.charAt(ch) || "\n"; + var type = isWordChar(cur, helper) ? "w" + : group && cur == "\n" ? "n" + : !group || /\s/.test(cur) ? null + : "p"; + if (group && !first && !type) type = "s"; + if (sawType && sawType != type) { + if (dir < 0) {dir = 1; moveOnce();} + break; + } + + if (type) sawType = type; + if (dir > 0 && !moveOnce(!first)) break; + } + } + var result = skipAtomic(doc, Pos(line, ch), origDir, true); + if (!possible) result.hitSide = true; + return result; + } + + // For relative vertical movement. Dir may be -1 or 1. Unit can be + // "page" or "line". The resulting position will have a hitSide=true + // property if it reached the end of the document. + function findPosV(cm, pos, dir, unit) { + var doc = cm.doc, x = pos.left, y; + if (unit == "page") { + var pageSize = Math.min(cm.display.wrapper.clientHeight, window.innerHeight || document.documentElement.clientHeight); + y = pos.top + dir * (pageSize - (dir < 0 ? 1.5 : .5) * textHeight(cm.display)); + } else if (unit == "line") { + y = dir > 0 ? pos.bottom + 3 : pos.top - 3; + } + for (;;) { + var target = coordsChar(cm, x, y); + if (!target.outside) break; + if (dir < 0 ? y <= 0 : y >= doc.height) { target.hitSide = true; break; } + y += dir * 5; + } + return target; + } + + // EDITOR METHODS + + // The publicly visible API. Note that methodOp(f) means + // 'wrap f in an operation, performed on its `this` parameter'. + + // This is not the complete set of editor methods. Most of the + // methods defined on the Doc type are also injected into + // CodeMirror.prototype, for backwards compatibility and + // convenience. + + CodeMirror.prototype = { + constructor: CodeMirror, + focus: function(){window.focus(); focusInput(this); fastPoll(this);}, + + setOption: function(option, value) { + var options = this.options, old = options[option]; + if (options[option] == value && option != "mode") return; + options[option] = value; + if (optionHandlers.hasOwnProperty(option)) + operation(this, optionHandlers[option])(this, value, old); + }, + + getOption: function(option) {return this.options[option];}, + getDoc: function() {return this.doc;}, + + addKeyMap: function(map, bottom) { + this.state.keyMaps[bottom ? "push" : "unshift"](getKeyMap(map)); + }, + removeKeyMap: function(map) { + var maps = this.state.keyMaps; + for (var i = 0; i < maps.length; ++i) + if (maps[i] == map || maps[i].name == map) { + maps.splice(i, 1); + return true; + } + }, + + addOverlay: methodOp(function(spec, options) { + var mode = spec.token ? spec : CodeMirror.getMode(this.options, spec); + if (mode.startState) throw new Error("Overlays may not be stateful."); + this.state.overlays.push({mode: mode, modeSpec: spec, opaque: options && options.opaque}); + this.state.modeGen++; + regChange(this); + }), + removeOverlay: methodOp(function(spec) { + var overlays = this.state.overlays; + for (var i = 0; i < overlays.length; ++i) { + var cur = overlays[i].modeSpec; + if (cur == spec || typeof spec == "string" && cur.name == spec) { + overlays.splice(i, 1); + this.state.modeGen++; + regChange(this); + return; + } + } + }), + + indentLine: methodOp(function(n, dir, aggressive) { + if (typeof dir != "string" && typeof dir != "number") { + if (dir == null) dir = this.options.smartIndent ? "smart" : "prev"; + else dir = dir ? "add" : "subtract"; + } + if (isLine(this.doc, n)) indentLine(this, n, dir, aggressive); + }), + indentSelection: methodOp(function(how) { + var ranges = this.doc.sel.ranges, end = -1; + for (var i = 0; i < ranges.length; i++) { + var range = ranges[i]; + if (!range.empty()) { + var from = range.from(), to = range.to(); + var start = Math.max(end, from.line); + end = Math.min(this.lastLine(), to.line - (to.ch ? 0 : 1)) + 1; + for (var j = start; j < end; ++j) + indentLine(this, j, how); + var newRanges = this.doc.sel.ranges; + if (from.ch == 0 && ranges.length == newRanges.length && newRanges[i].from().ch > 0) + replaceOneSelection(this.doc, i, new Range(from, newRanges[i].to()), sel_dontScroll); + } else if (range.head.line > end) { + indentLine(this, range.head.line, how, true); + end = range.head.line; + if (i == this.doc.sel.primIndex) ensureCursorVisible(this); + } + } + }), + + // Fetch the parser token for a given character. Useful for hacks + // that want to inspect the mode state (say, for completion). + getTokenAt: function(pos, precise) { + return takeToken(this, pos, precise); + }, + + getLineTokens: function(line, precise) { + return takeToken(this, Pos(line), precise, true); + }, + + getTokenTypeAt: function(pos) { + pos = clipPos(this.doc, pos); + var styles = getLineStyles(this, getLine(this.doc, pos.line)); + var before = 0, after = (styles.length - 1) / 2, ch = pos.ch; + var type; + if (ch == 0) type = styles[2]; + else for (;;) { + var mid = (before + after) >> 1; + if ((mid ? styles[mid * 2 - 1] : 0) >= ch) after = mid; + else if (styles[mid * 2 + 1] < ch) before = mid + 1; + else { type = styles[mid * 2 + 2]; break; } + } + var cut = type ? type.indexOf("cm-overlay ") : -1; + return cut < 0 ? type : cut == 0 ? null : type.slice(0, cut - 1); + }, + + getModeAt: function(pos) { + var mode = this.doc.mode; + if (!mode.innerMode) return mode; + return CodeMirror.innerMode(mode, this.getTokenAt(pos).state).mode; + }, + + getHelper: function(pos, type) { + return this.getHelpers(pos, type)[0]; + }, + + getHelpers: function(pos, type) { + var found = []; + if (!helpers.hasOwnProperty(type)) return helpers; + var help = helpers[type], mode = this.getModeAt(pos); + if (typeof mode[type] == "string") { + if (help[mode[type]]) found.push(help[mode[type]]); + } else if (mode[type]) { + for (var i = 0; i < mode[type].length; i++) { + var val = help[mode[type][i]]; + if (val) found.push(val); + } + } else if (mode.helperType && help[mode.helperType]) { + found.push(help[mode.helperType]); + } else if (help[mode.name]) { + found.push(help[mode.name]); + } + for (var i = 0; i < help._global.length; i++) { + var cur = help._global[i]; + if (cur.pred(mode, this) && indexOf(found, cur.val) == -1) + found.push(cur.val); + } + return found; + }, + + getStateAfter: function(line, precise) { + var doc = this.doc; + line = clipLine(doc, line == null ? doc.first + doc.size - 1: line); + return getStateBefore(this, line + 1, precise); + }, + + cursorCoords: function(start, mode) { + var pos, range = this.doc.sel.primary(); + if (start == null) pos = range.head; + else if (typeof start == "object") pos = clipPos(this.doc, start); + else pos = start ? range.from() : range.to(); + return cursorCoords(this, pos, mode || "page"); + }, + + charCoords: function(pos, mode) { + return charCoords(this, clipPos(this.doc, pos), mode || "page"); + }, + + coordsChar: function(coords, mode) { + coords = fromCoordSystem(this, coords, mode || "page"); + return coordsChar(this, coords.left, coords.top); + }, + + lineAtHeight: function(height, mode) { + height = fromCoordSystem(this, {top: height, left: 0}, mode || "page").top; + return lineAtHeight(this.doc, height + this.display.viewOffset); + }, + heightAtLine: function(line, mode) { + var end = false, last = this.doc.first + this.doc.size - 1; + if (line < this.doc.first) line = this.doc.first; + else if (line > last) { line = last; end = true; } + var lineObj = getLine(this.doc, line); + return intoCoordSystem(this, lineObj, {top: 0, left: 0}, mode || "page").top + + (end ? this.doc.height - heightAtLine(lineObj) : 0); + }, + + defaultTextHeight: function() { return textHeight(this.display); }, + defaultCharWidth: function() { return charWidth(this.display); }, + + setGutterMarker: methodOp(function(line, gutterID, value) { + return changeLine(this.doc, line, "gutter", function(line) { + var markers = line.gutterMarkers || (line.gutterMarkers = {}); + markers[gutterID] = value; + if (!value && isEmpty(markers)) line.gutterMarkers = null; + return true; + }); + }), + + clearGutter: methodOp(function(gutterID) { + var cm = this, doc = cm.doc, i = doc.first; + doc.iter(function(line) { + if (line.gutterMarkers && line.gutterMarkers[gutterID]) { + line.gutterMarkers[gutterID] = null; + regLineChange(cm, i, "gutter"); + if (isEmpty(line.gutterMarkers)) line.gutterMarkers = null; + } + ++i; + }); + }), + + addLineWidget: methodOp(function(handle, node, options) { + return addLineWidget(this, handle, node, options); + }), + + removeLineWidget: function(widget) { widget.clear(); }, + + lineInfo: function(line) { + if (typeof line == "number") { + if (!isLine(this.doc, line)) return null; + var n = line; + line = getLine(this.doc, line); + if (!line) return null; + } else { + var n = lineNo(line); + if (n == null) return null; + } + return {line: n, handle: line, text: line.text, gutterMarkers: line.gutterMarkers, + textClass: line.textClass, bgClass: line.bgClass, wrapClass: line.wrapClass, + widgets: line.widgets}; + }, + + getViewport: function() { return {from: this.display.viewFrom, to: this.display.viewTo};}, + + addWidget: function(pos, node, scroll, vert, horiz) { + var display = this.display; + pos = cursorCoords(this, clipPos(this.doc, pos)); + var top = pos.bottom, left = pos.left; + node.style.position = "absolute"; + display.sizer.appendChild(node); + if (vert == "over") { + top = pos.top; + } else if (vert == "above" || vert == "near") { + var vspace = Math.max(display.wrapper.clientHeight, this.doc.height), + hspace = Math.max(display.sizer.clientWidth, display.lineSpace.clientWidth); + // Default to positioning above (if specified and possible); otherwise default to positioning below + if ((vert == 'above' || pos.bottom + node.offsetHeight > vspace) && pos.top > node.offsetHeight) + top = pos.top - node.offsetHeight; + else if (pos.bottom + node.offsetHeight <= vspace) + top = pos.bottom; + if (left + node.offsetWidth > hspace) + left = hspace - node.offsetWidth; + } + node.style.top = top + "px"; + node.style.left = node.style.right = ""; + if (horiz == "right") { + left = display.sizer.clientWidth - node.offsetWidth; + node.style.right = "0px"; + } else { + if (horiz == "left") left = 0; + else if (horiz == "middle") left = (display.sizer.clientWidth - node.offsetWidth) / 2; + node.style.left = left + "px"; + } + if (scroll) + scrollIntoView(this, left, top, left + node.offsetWidth, top + node.offsetHeight); + }, + + triggerOnKeyDown: methodOp(onKeyDown), + triggerOnKeyPress: methodOp(onKeyPress), + triggerOnKeyUp: onKeyUp, + + execCommand: function(cmd) { + if (commands.hasOwnProperty(cmd)) + return commands[cmd](this); + }, + + findPosH: function(from, amount, unit, visually) { + var dir = 1; + if (amount < 0) { dir = -1; amount = -amount; } + for (var i = 0, cur = clipPos(this.doc, from); i < amount; ++i) { + cur = findPosH(this.doc, cur, dir, unit, visually); + if (cur.hitSide) break; + } + return cur; + }, + + moveH: methodOp(function(dir, unit) { + var cm = this; + cm.extendSelectionsBy(function(range) { + if (cm.display.shift || cm.doc.extend || range.empty()) + return findPosH(cm.doc, range.head, dir, unit, cm.options.rtlMoveVisually); + else + return dir < 0 ? range.from() : range.to(); + }, sel_move); + }), + + deleteH: methodOp(function(dir, unit) { + var sel = this.doc.sel, doc = this.doc; + if (sel.somethingSelected()) + doc.replaceSelection("", null, "+delete"); + else + deleteNearSelection(this, function(range) { + var other = findPosH(doc, range.head, dir, unit, false); + return dir < 0 ? {from: other, to: range.head} : {from: range.head, to: other}; + }); + }), + + findPosV: function(from, amount, unit, goalColumn) { + var dir = 1, x = goalColumn; + if (amount < 0) { dir = -1; amount = -amount; } + for (var i = 0, cur = clipPos(this.doc, from); i < amount; ++i) { + var coords = cursorCoords(this, cur, "div"); + if (x == null) x = coords.left; + else coords.left = x; + cur = findPosV(this, coords, dir, unit); + if (cur.hitSide) break; + } + return cur; + }, + + moveV: methodOp(function(dir, unit) { + var cm = this, doc = this.doc, goals = []; + var collapse = !cm.display.shift && !doc.extend && doc.sel.somethingSelected(); + doc.extendSelectionsBy(function(range) { + if (collapse) + return dir < 0 ? range.from() : range.to(); + var headPos = cursorCoords(cm, range.head, "div"); + if (range.goalColumn != null) headPos.left = range.goalColumn; + goals.push(headPos.left); + var pos = findPosV(cm, headPos, dir, unit); + if (unit == "page" && range == doc.sel.primary()) + addToScrollPos(cm, null, charCoords(cm, pos, "div").top - headPos.top); + return pos; + }, sel_move); + if (goals.length) for (var i = 0; i < doc.sel.ranges.length; i++) + doc.sel.ranges[i].goalColumn = goals[i]; + }), + + // Find the word at the given position (as returned by coordsChar). + findWordAt: function(pos) { + var doc = this.doc, line = getLine(doc, pos.line).text; + var start = pos.ch, end = pos.ch; + if (line) { + var helper = this.getHelper(pos, "wordChars"); + if ((pos.xRel < 0 || end == line.length) && start) --start; else ++end; + var startChar = line.charAt(start); + var check = isWordChar(startChar, helper) + ? function(ch) { return isWordChar(ch, helper); } + : /\s/.test(startChar) ? function(ch) {return /\s/.test(ch);} + : function(ch) {return !/\s/.test(ch) && !isWordChar(ch);}; + while (start > 0 && check(line.charAt(start - 1))) --start; + while (end < line.length && check(line.charAt(end))) ++end; + } + return new Range(Pos(pos.line, start), Pos(pos.line, end)); + }, + + toggleOverwrite: function(value) { + if (value != null && value == this.state.overwrite) return; + if (this.state.overwrite = !this.state.overwrite) + addClass(this.display.cursorDiv, "CodeMirror-overwrite"); + else + rmClass(this.display.cursorDiv, "CodeMirror-overwrite"); + + signal(this, "overwriteToggle", this, this.state.overwrite); + }, + hasFocus: function() { return activeElt() == this.display.input; }, + + scrollTo: methodOp(function(x, y) { + if (x != null || y != null) resolveScrollToPos(this); + if (x != null) this.curOp.scrollLeft = x; + if (y != null) this.curOp.scrollTop = y; + }), + getScrollInfo: function() { + var scroller = this.display.scroller, co = scrollerCutOff; + return {left: scroller.scrollLeft, top: scroller.scrollTop, + height: scroller.scrollHeight - co, width: scroller.scrollWidth - co, + clientHeight: scroller.clientHeight - co, clientWidth: scroller.clientWidth - co}; + }, + + scrollIntoView: methodOp(function(range, margin) { + if (range == null) { + range = {from: this.doc.sel.primary().head, to: null}; + if (margin == null) margin = this.options.cursorScrollMargin; + } else if (typeof range == "number") { + range = {from: Pos(range, 0), to: null}; + } else if (range.from == null) { + range = {from: range, to: null}; + } + if (!range.to) range.to = range.from; + range.margin = margin || 0; + + if (range.from.line != null) { + resolveScrollToPos(this); + this.curOp.scrollToPos = range; + } else { + var sPos = calculateScrollPos(this, Math.min(range.from.left, range.to.left), + Math.min(range.from.top, range.to.top) - range.margin, + Math.max(range.from.right, range.to.right), + Math.max(range.from.bottom, range.to.bottom) + range.margin); + this.scrollTo(sPos.scrollLeft, sPos.scrollTop); + } + }), + + setSize: methodOp(function(width, height) { + var cm = this; + function interpret(val) { + return typeof val == "number" || /^\d+$/.test(String(val)) ? val + "px" : val; + } + if (width != null) cm.display.wrapper.style.width = interpret(width); + if (height != null) cm.display.wrapper.style.height = interpret(height); + if (cm.options.lineWrapping) clearLineMeasurementCache(this); + var lineNo = cm.display.viewFrom; + cm.doc.iter(lineNo, cm.display.viewTo, function(line) { + if (line.widgets) for (var i = 0; i < line.widgets.length; i++) + if (line.widgets[i].noHScroll) { regLineChange(cm, lineNo, "widget"); break; } + ++lineNo; + }); + cm.curOp.forceUpdate = true; + signal(cm, "refresh", this); + }), + + operation: function(f){return runInOp(this, f);}, + + refresh: methodOp(function() { + var oldHeight = this.display.cachedTextHeight; + regChange(this); + this.curOp.forceUpdate = true; + clearCaches(this); + this.scrollTo(this.doc.scrollLeft, this.doc.scrollTop); + updateGutterSpace(this); + if (oldHeight == null || Math.abs(oldHeight - textHeight(this.display)) > .5) + estimateLineHeights(this); + signal(this, "refresh", this); + }), + + swapDoc: methodOp(function(doc) { + var old = this.doc; + old.cm = null; + attachDoc(this, doc); + clearCaches(this); + resetInput(this); + this.scrollTo(doc.scrollLeft, doc.scrollTop); + this.curOp.forceScroll = true; + signalLater(this, "swapDoc", this, old); + return old; + }), + + getInputField: function(){return this.display.input;}, + getWrapperElement: function(){return this.display.wrapper;}, + getScrollerElement: function(){return this.display.scroller;}, + getGutterElement: function(){return this.display.gutters;} + }; + eventMixin(CodeMirror); + + // OPTION DEFAULTS + + // The default configuration options. + var defaults = CodeMirror.defaults = {}; + // Functions to run when options are changed. + var optionHandlers = CodeMirror.optionHandlers = {}; + + function option(name, deflt, handle, notOnInit) { + CodeMirror.defaults[name] = deflt; + if (handle) optionHandlers[name] = + notOnInit ? function(cm, val, old) {if (old != Init) handle(cm, val, old);} : handle; + } + + // Passed to option handlers when there is no old value. + var Init = CodeMirror.Init = {toString: function(){return "CodeMirror.Init";}}; + + // These two are, on init, called from the constructor because they + // have to be initialized before the editor can start at all. + option("value", "", function(cm, val) { + cm.setValue(val); + }, true); + option("mode", null, function(cm, val) { + cm.doc.modeOption = val; + loadMode(cm); + }, true); + + option("indentUnit", 2, loadMode, true); + option("indentWithTabs", false); + option("smartIndent", true); + option("tabSize", 4, function(cm) { + resetModeState(cm); + clearCaches(cm); + regChange(cm); + }, true); + option("specialChars", /[\t\u0000-\u0019\u00ad\u200b-\u200f\u2028\u2029\ufeff]/g, function(cm, val) { + cm.options.specialChars = new RegExp(val.source + (val.test("\t") ? "" : "|\t"), "g"); + cm.refresh(); + }, true); + option("specialCharPlaceholder", defaultSpecialCharPlaceholder, function(cm) {cm.refresh();}, true); + option("electricChars", true); + option("rtlMoveVisually", !windows); + option("wholeLineUpdateBefore", true); + + option("theme", "default", function(cm) { + themeChanged(cm); + guttersChanged(cm); + }, true); + option("keyMap", "default", function(cm, val, old) { + var next = getKeyMap(val); + var prev = old != CodeMirror.Init && getKeyMap(old); + if (prev && prev.detach) prev.detach(cm, next); + if (next.attach) next.attach(cm, prev || null); + }); + option("extraKeys", null); + + option("lineWrapping", false, wrappingChanged, true); + option("gutters", [], function(cm) { + setGuttersForLineNumbers(cm.options); + guttersChanged(cm); + }, true); + option("fixedGutter", true, function(cm, val) { + cm.display.gutters.style.left = val ? compensateForHScroll(cm.display) + "px" : "0"; + cm.refresh(); + }, true); + option("coverGutterNextToScrollbar", false, updateScrollbars, true); + option("lineNumbers", false, function(cm) { + setGuttersForLineNumbers(cm.options); + guttersChanged(cm); + }, true); + option("firstLineNumber", 1, guttersChanged, true); + option("lineNumberFormatter", function(integer) {return integer;}, guttersChanged, true); + option("showCursorWhenSelecting", false, updateSelection, true); + + option("resetSelectionOnContextMenu", true); + + option("readOnly", false, function(cm, val) { + if (val == "nocursor") { + onBlur(cm); + cm.display.input.blur(); + cm.display.disabled = true; + } else { + cm.display.disabled = false; + if (!val) resetInput(cm); + } + }); + option("disableInput", false, function(cm, val) {if (!val) resetInput(cm);}, true); + option("dragDrop", true); + + option("cursorBlinkRate", 530); + option("cursorScrollMargin", 0); + option("cursorHeight", 1, updateSelection, true); + option("singleCursorHeightPerLine", true, updateSelection, true); + option("workTime", 100); + option("workDelay", 100); + option("flattenSpans", true, resetModeState, true); + option("addModeClass", false, resetModeState, true); + option("pollInterval", 100); + option("undoDepth", 200, function(cm, val){cm.doc.history.undoDepth = val;}); + option("historyEventDelay", 1250); + option("viewportMargin", 10, function(cm){cm.refresh();}, true); + option("maxHighlightLength", 10000, resetModeState, true); + option("moveInputWithCursor", true, function(cm, val) { + if (!val) cm.display.inputDiv.style.top = cm.display.inputDiv.style.left = 0; + }); + + option("tabindex", null, function(cm, val) { + cm.display.input.tabIndex = val || ""; + }); + option("autofocus", null); + + // MODE DEFINITION AND QUERYING + + // Known modes, by name and by MIME + var modes = CodeMirror.modes = {}, mimeModes = CodeMirror.mimeModes = {}; + + // Extra arguments are stored as the mode's dependencies, which is + // used by (legacy) mechanisms like loadmode.js to automatically + // load a mode. (Preferred mechanism is the require/define calls.) + CodeMirror.defineMode = function(name, mode) { + if (!CodeMirror.defaults.mode && name != "null") CodeMirror.defaults.mode = name; + if (arguments.length > 2) + mode.dependencies = Array.prototype.slice.call(arguments, 2); + modes[name] = mode; + }; + + CodeMirror.defineMIME = function(mime, spec) { + mimeModes[mime] = spec; + }; + + // Given a MIME type, a {name, ...options} config object, or a name + // string, return a mode config object. + CodeMirror.resolveMode = function(spec) { + if (typeof spec == "string" && mimeModes.hasOwnProperty(spec)) { + spec = mimeModes[spec]; + } else if (spec && typeof spec.name == "string" && mimeModes.hasOwnProperty(spec.name)) { + var found = mimeModes[spec.name]; + if (typeof found == "string") found = {name: found}; + spec = createObj(found, spec); + spec.name = found.name; + } else if (typeof spec == "string" && /^[\w\-]+\/[\w\-]+\+xml$/.test(spec)) { + return CodeMirror.resolveMode("application/xml"); + } + if (typeof spec == "string") return {name: spec}; + else return spec || {name: "null"}; + }; + + // Given a mode spec (anything that resolveMode accepts), find and + // initialize an actual mode object. + CodeMirror.getMode = function(options, spec) { + var spec = CodeMirror.resolveMode(spec); + var mfactory = modes[spec.name]; + if (!mfactory) return CodeMirror.getMode(options, "text/plain"); + var modeObj = mfactory(options, spec); + if (modeExtensions.hasOwnProperty(spec.name)) { + var exts = modeExtensions[spec.name]; + for (var prop in exts) { + if (!exts.hasOwnProperty(prop)) continue; + if (modeObj.hasOwnProperty(prop)) modeObj["_" + prop] = modeObj[prop]; + modeObj[prop] = exts[prop]; + } + } + modeObj.name = spec.name; + if (spec.helperType) modeObj.helperType = spec.helperType; + if (spec.modeProps) for (var prop in spec.modeProps) + modeObj[prop] = spec.modeProps[prop]; + + return modeObj; + }; + + // Minimal default mode. + CodeMirror.defineMode("null", function() { + return {token: function(stream) {stream.skipToEnd();}}; + }); + CodeMirror.defineMIME("text/plain", "null"); + + // This can be used to attach properties to mode objects from + // outside the actual mode definition. + var modeExtensions = CodeMirror.modeExtensions = {}; + CodeMirror.extendMode = function(mode, properties) { + var exts = modeExtensions.hasOwnProperty(mode) ? modeExtensions[mode] : (modeExtensions[mode] = {}); + copyObj(properties, exts); + }; + + // EXTENSIONS + + CodeMirror.defineExtension = function(name, func) { + CodeMirror.prototype[name] = func; + }; + CodeMirror.defineDocExtension = function(name, func) { + Doc.prototype[name] = func; + }; + CodeMirror.defineOption = option; + + var initHooks = []; + CodeMirror.defineInitHook = function(f) {initHooks.push(f);}; + + var helpers = CodeMirror.helpers = {}; + CodeMirror.registerHelper = function(type, name, value) { + if (!helpers.hasOwnProperty(type)) helpers[type] = CodeMirror[type] = {_global: []}; + helpers[type][name] = value; + }; + CodeMirror.registerGlobalHelper = function(type, name, predicate, value) { + CodeMirror.registerHelper(type, name, value); + helpers[type]._global.push({pred: predicate, val: value}); + }; + + // MODE STATE HANDLING + + // Utility functions for working with state. Exported because nested + // modes need to do this for their inner modes. + + var copyState = CodeMirror.copyState = function(mode, state) { + if (state === true) return state; + if (mode.copyState) return mode.copyState(state); + var nstate = {}; + for (var n in state) { + var val = state[n]; + if (val instanceof Array) val = val.concat([]); + nstate[n] = val; + } + return nstate; + }; + + var startState = CodeMirror.startState = function(mode, a1, a2) { + return mode.startState ? mode.startState(a1, a2) : true; + }; + + // Given a mode and a state (for that mode), find the inner mode and + // state at the position that the state refers to. + CodeMirror.innerMode = function(mode, state) { + while (mode.innerMode) { + var info = mode.innerMode(state); + if (!info || info.mode == mode) break; + state = info.state; + mode = info.mode; + } + return info || {mode: mode, state: state}; + }; + + // STANDARD COMMANDS + + // Commands are parameter-less actions that can be performed on an + // editor, mostly used for keybindings. + var commands = CodeMirror.commands = { + selectAll: function(cm) {cm.setSelection(Pos(cm.firstLine(), 0), Pos(cm.lastLine()), sel_dontScroll);}, + singleSelection: function(cm) { + cm.setSelection(cm.getCursor("anchor"), cm.getCursor("head"), sel_dontScroll); + }, + killLine: function(cm) { + deleteNearSelection(cm, function(range) { + if (range.empty()) { + var len = getLine(cm.doc, range.head.line).text.length; + if (range.head.ch == len && range.head.line < cm.lastLine()) + return {from: range.head, to: Pos(range.head.line + 1, 0)}; + else + return {from: range.head, to: Pos(range.head.line, len)}; + } else { + return {from: range.from(), to: range.to()}; + } + }); + }, + deleteLine: function(cm) { + deleteNearSelection(cm, function(range) { + return {from: Pos(range.from().line, 0), + to: clipPos(cm.doc, Pos(range.to().line + 1, 0))}; + }); + }, + delLineLeft: function(cm) { + deleteNearSelection(cm, function(range) { + return {from: Pos(range.from().line, 0), to: range.from()}; + }); + }, + delWrappedLineLeft: function(cm) { + deleteNearSelection(cm, function(range) { + var top = cm.charCoords(range.head, "div").top + 5; + var leftPos = cm.coordsChar({left: 0, top: top}, "div"); + return {from: leftPos, to: range.from()}; + }); + }, + delWrappedLineRight: function(cm) { + deleteNearSelection(cm, function(range) { + var top = cm.charCoords(range.head, "div").top + 5; + var rightPos = cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div"); + return {from: range.from(), to: rightPos }; + }); + }, + undo: function(cm) {cm.undo();}, + redo: function(cm) {cm.redo();}, + undoSelection: function(cm) {cm.undoSelection();}, + redoSelection: function(cm) {cm.redoSelection();}, + goDocStart: function(cm) {cm.extendSelection(Pos(cm.firstLine(), 0));}, + goDocEnd: function(cm) {cm.extendSelection(Pos(cm.lastLine()));}, + goLineStart: function(cm) { + cm.extendSelectionsBy(function(range) { return lineStart(cm, range.head.line); }, + {origin: "+move", bias: 1}); + }, + goLineStartSmart: function(cm) { + cm.extendSelectionsBy(function(range) { + return lineStartSmart(cm, range.head); + }, {origin: "+move", bias: 1}); + }, + goLineEnd: function(cm) { + cm.extendSelectionsBy(function(range) { return lineEnd(cm, range.head.line); }, + {origin: "+move", bias: -1}); + }, + goLineRight: function(cm) { + cm.extendSelectionsBy(function(range) { + var top = cm.charCoords(range.head, "div").top + 5; + return cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div"); + }, sel_move); + }, + goLineLeft: function(cm) { + cm.extendSelectionsBy(function(range) { + var top = cm.charCoords(range.head, "div").top + 5; + return cm.coordsChar({left: 0, top: top}, "div"); + }, sel_move); + }, + goLineLeftSmart: function(cm) { + cm.extendSelectionsBy(function(range) { + var top = cm.charCoords(range.head, "div").top + 5; + var pos = cm.coordsChar({left: 0, top: top}, "div"); + if (pos.ch < cm.getLine(pos.line).search(/\S/)) return lineStartSmart(cm, range.head); + return pos; + }, sel_move); + }, + goLineUp: function(cm) {cm.moveV(-1, "line");}, + goLineDown: function(cm) {cm.moveV(1, "line");}, + goPageUp: function(cm) {cm.moveV(-1, "page");}, + goPageDown: function(cm) {cm.moveV(1, "page");}, + goCharLeft: function(cm) {cm.moveH(-1, "char");}, + goCharRight: function(cm) {cm.moveH(1, "char");}, + goColumnLeft: function(cm) {cm.moveH(-1, "column");}, + goColumnRight: function(cm) {cm.moveH(1, "column");}, + goWordLeft: function(cm) {cm.moveH(-1, "word");}, + goGroupRight: function(cm) {cm.moveH(1, "group");}, + goGroupLeft: function(cm) {cm.moveH(-1, "group");}, + goWordRight: function(cm) {cm.moveH(1, "word");}, + delCharBefore: function(cm) {cm.deleteH(-1, "char");}, + delCharAfter: function(cm) {cm.deleteH(1, "char");}, + delWordBefore: function(cm) {cm.deleteH(-1, "word");}, + delWordAfter: function(cm) {cm.deleteH(1, "word");}, + delGroupBefore: function(cm) {cm.deleteH(-1, "group");}, + delGroupAfter: function(cm) {cm.deleteH(1, "group");}, + indentAuto: function(cm) {cm.indentSelection("smart");}, + indentMore: function(cm) {cm.indentSelection("add");}, + indentLess: function(cm) {cm.indentSelection("subtract");}, + insertTab: function(cm) {cm.replaceSelection("\t");}, + insertSoftTab: function(cm) { + var spaces = [], ranges = cm.listSelections(), tabSize = cm.options.tabSize; + for (var i = 0; i < ranges.length; i++) { + var pos = ranges[i].from(); + var col = countColumn(cm.getLine(pos.line), pos.ch, tabSize); + spaces.push(new Array(tabSize - col % tabSize + 1).join(" ")); + } + cm.replaceSelections(spaces); + }, + defaultTab: function(cm) { + if (cm.somethingSelected()) cm.indentSelection("add"); + else cm.execCommand("insertTab"); + }, + transposeChars: function(cm) { + runInOp(cm, function() { + var ranges = cm.listSelections(), newSel = []; + for (var i = 0; i < ranges.length; i++) { + var cur = ranges[i].head, line = getLine(cm.doc, cur.line).text; + if (line) { + if (cur.ch == line.length) cur = new Pos(cur.line, cur.ch - 1); + if (cur.ch > 0) { + cur = new Pos(cur.line, cur.ch + 1); + cm.replaceRange(line.charAt(cur.ch - 1) + line.charAt(cur.ch - 2), + Pos(cur.line, cur.ch - 2), cur, "+transpose"); + } else if (cur.line > cm.doc.first) { + var prev = getLine(cm.doc, cur.line - 1).text; + if (prev) + cm.replaceRange(line.charAt(0) + "\n" + prev.charAt(prev.length - 1), + Pos(cur.line - 1, prev.length - 1), Pos(cur.line, 1), "+transpose"); + } + } + newSel.push(new Range(cur, cur)); + } + cm.setSelections(newSel); + }); + }, + newlineAndIndent: function(cm) { + runInOp(cm, function() { + var len = cm.listSelections().length; + for (var i = 0; i < len; i++) { + var range = cm.listSelections()[i]; + cm.replaceRange("\n", range.anchor, range.head, "+input"); + cm.indentLine(range.from().line + 1, null, true); + ensureCursorVisible(cm); + } + }); + }, + toggleOverwrite: function(cm) {cm.toggleOverwrite();} + }; + + + // STANDARD KEYMAPS + + var keyMap = CodeMirror.keyMap = {}; + + keyMap.basic = { + "Left": "goCharLeft", "Right": "goCharRight", "Up": "goLineUp", "Down": "goLineDown", + "End": "goLineEnd", "Home": "goLineStartSmart", "PageUp": "goPageUp", "PageDown": "goPageDown", + "Delete": "delCharAfter", "Backspace": "delCharBefore", "Shift-Backspace": "delCharBefore", + "Tab": "defaultTab", "Shift-Tab": "indentAuto", + "Enter": "newlineAndIndent", "Insert": "toggleOverwrite", + "Esc": "singleSelection" + }; + // Note that the save and find-related commands aren't defined by + // default. User code or addons can define them. Unknown commands + // are simply ignored. + keyMap.pcDefault = { + "Ctrl-A": "selectAll", "Ctrl-D": "deleteLine", "Ctrl-Z": "undo", "Shift-Ctrl-Z": "redo", "Ctrl-Y": "redo", + "Ctrl-Home": "goDocStart", "Ctrl-End": "goDocEnd", "Ctrl-Up": "goLineUp", "Ctrl-Down": "goLineDown", + "Ctrl-Left": "goGroupLeft", "Ctrl-Right": "goGroupRight", "Alt-Left": "goLineStart", "Alt-Right": "goLineEnd", + "Ctrl-Backspace": "delGroupBefore", "Ctrl-Delete": "delGroupAfter", "Ctrl-S": "save", "Ctrl-F": "find", + "Ctrl-G": "findNext", "Shift-Ctrl-G": "findPrev", "Shift-Ctrl-F": "replace", "Shift-Ctrl-R": "replaceAll", + "Ctrl-[": "indentLess", "Ctrl-]": "indentMore", + "Ctrl-U": "undoSelection", "Shift-Ctrl-U": "redoSelection", "Alt-U": "redoSelection", + fallthrough: "basic" + }; + // Very basic readline/emacs-style bindings, which are standard on Mac. + keyMap.emacsy = { + "Ctrl-F": "goCharRight", "Ctrl-B": "goCharLeft", "Ctrl-P": "goLineUp", "Ctrl-N": "goLineDown", + "Alt-F": "goWordRight", "Alt-B": "goWordLeft", "Ctrl-A": "goLineStart", "Ctrl-E": "goLineEnd", + "Ctrl-V": "goPageDown", "Shift-Ctrl-V": "goPageUp", "Ctrl-D": "delCharAfter", "Ctrl-H": "delCharBefore", + "Alt-D": "delWordAfter", "Alt-Backspace": "delWordBefore", "Ctrl-K": "killLine", "Ctrl-T": "transposeChars" + }; + keyMap.macDefault = { + "Cmd-A": "selectAll", "Cmd-D": "deleteLine", "Cmd-Z": "undo", "Shift-Cmd-Z": "redo", "Cmd-Y": "redo", + "Cmd-Home": "goDocStart", "Cmd-Up": "goDocStart", "Cmd-End": "goDocEnd", "Cmd-Down": "goDocEnd", "Alt-Left": "goGroupLeft", + "Alt-Right": "goGroupRight", "Cmd-Left": "goLineLeft", "Cmd-Right": "goLineRight", "Alt-Backspace": "delGroupBefore", + "Ctrl-Alt-Backspace": "delGroupAfter", "Alt-Delete": "delGroupAfter", "Cmd-S": "save", "Cmd-F": "find", + "Cmd-G": "findNext", "Shift-Cmd-G": "findPrev", "Cmd-Alt-F": "replace", "Shift-Cmd-Alt-F": "replaceAll", + "Cmd-[": "indentLess", "Cmd-]": "indentMore", "Cmd-Backspace": "delWrappedLineLeft", "Cmd-Delete": "delWrappedLineRight", + "Cmd-U": "undoSelection", "Shift-Cmd-U": "redoSelection", "Ctrl-Up": "goDocStart", "Ctrl-Down": "goDocEnd", + fallthrough: ["basic", "emacsy"] + }; + keyMap["default"] = mac ? keyMap.macDefault : keyMap.pcDefault; + + // KEYMAP DISPATCH + + function normalizeKeyName(name) { + var parts = name.split(/-(?!$)/), name = parts[parts.length - 1]; + var alt, ctrl, shift, cmd; + for (var i = 0; i < parts.length - 1; i++) { + var mod = parts[i]; + if (/^(cmd|meta|m)$/i.test(mod)) cmd = true; + else if (/^a(lt)?$/i.test(mod)) alt = true; + else if (/^(c|ctrl|control)$/i.test(mod)) ctrl = true; + else if (/^s(hift)$/i.test(mod)) shift = true; + else throw new Error("Unrecognized modifier name: " + mod); + } + if (alt) name = "Alt-" + name; + if (ctrl) name = "Ctrl-" + name; + if (cmd) name = "Cmd-" + name; + if (shift) name = "Shift-" + name; + return name; + } + + // This is a kludge to keep keymaps mostly working as raw objects + // (backwards compatibility) while at the same time support features + // like normalization and multi-stroke key bindings. It compiles a + // new normalized keymap, and then updates the old object to reflect + // this. + CodeMirror.normalizeKeyMap = function(keymap) { + var copy = {}; + for (var keyname in keymap) if (keymap.hasOwnProperty(keyname)) { + var value = keymap[keyname]; + if (/^(name|fallthrough|(de|at)tach)$/.test(keyname)) continue; + if (value == "...") { delete keymap[keyname]; continue; } + + var keys = map(keyname.split(" "), normalizeKeyName); + for (var i = 0; i < keys.length; i++) { + var val, name; + if (i == keys.length - 1) { + name = keyname; + val = value; + } else { + name = keys.slice(0, i + 1).join(" "); + val = "..."; + } + var prev = copy[name]; + if (!prev) copy[name] = val; + else if (prev != val) throw new Error("Inconsistent bindings for " + name); + } + delete keymap[keyname]; + } + for (var prop in copy) keymap[prop] = copy[prop]; + return keymap; + }; + + var lookupKey = CodeMirror.lookupKey = function(key, map, handle) { + map = getKeyMap(map); + var found = map.call ? map.call(key) : map[key]; + if (found === false) return "nothing"; + if (found === "...") return "multi"; + if (found != null && handle(found)) return "handled"; + + if (map.fallthrough) { + if (Object.prototype.toString.call(map.fallthrough) != "[object Array]") + return lookupKey(key, map.fallthrough, handle); + for (var i = 0; i < map.fallthrough.length; i++) { + var result = lookupKey(key, map.fallthrough[i], handle); + if (result) return result; + } + } + }; + + // Modifier key presses don't count as 'real' key presses for the + // purpose of keymap fallthrough. + var isModifierKey = CodeMirror.isModifierKey = function(value) { + var name = typeof value == "string" ? value : keyNames[value.keyCode]; + return name == "Ctrl" || name == "Alt" || name == "Shift" || name == "Mod"; + }; + + // Look up the name of a key as indicated by an event object. + var keyName = CodeMirror.keyName = function(event, noShift) { + if (presto && event.keyCode == 34 && event["char"]) return false; + var base = keyNames[event.keyCode], name = base; + if (name == null || event.altGraphKey) return false; + if (event.altKey && base != "Alt") name = "Alt-" + name; + if ((flipCtrlCmd ? event.metaKey : event.ctrlKey) && base != "Ctrl") name = "Ctrl-" + name; + if ((flipCtrlCmd ? event.ctrlKey : event.metaKey) && base != "Cmd") name = "Cmd-" + name; + if (!noShift && event.shiftKey && base != "Shift") name = "Shift-" + name; + return name; + }; + + function getKeyMap(val) { + return typeof val == "string" ? keyMap[val] : val; + } + + // FROMTEXTAREA + + CodeMirror.fromTextArea = function(textarea, options) { + if (!options) options = {}; + options.value = textarea.value; + if (!options.tabindex && textarea.tabindex) + options.tabindex = textarea.tabindex; + if (!options.placeholder && textarea.placeholder) + options.placeholder = textarea.placeholder; + // Set autofocus to true if this textarea is focused, or if it has + // autofocus and no other element is focused. + if (options.autofocus == null) { + var hasFocus = activeElt(); + options.autofocus = hasFocus == textarea || + textarea.getAttribute("autofocus") != null && hasFocus == document.body; + } + + function save() {textarea.value = cm.getValue();} + if (textarea.form) { + on(textarea.form, "submit", save); + // Deplorable hack to make the submit method do the right thing. + if (!options.leaveSubmitMethodAlone) { + var form = textarea.form, realSubmit = form.submit; + try { + var wrappedSubmit = form.submit = function() { + save(); + form.submit = realSubmit; + form.submit(); + form.submit = wrappedSubmit; + }; + } catch(e) {} + } + } + + textarea.style.display = "none"; + var cm = CodeMirror(function(node) { + textarea.parentNode.insertBefore(node, textarea.nextSibling); + }, options); + cm.save = save; + cm.getTextArea = function() { return textarea; }; + cm.toTextArea = function() { + cm.toTextArea = isNaN; // Prevent this from being ran twice + save(); + textarea.parentNode.removeChild(cm.getWrapperElement()); + textarea.style.display = ""; + if (textarea.form) { + off(textarea.form, "submit", save); + if (typeof textarea.form.submit == "function") + textarea.form.submit = realSubmit; + } + }; + return cm; + }; + + // STRING STREAM + + // Fed to the mode parsers, provides helper functions to make + // parsers more succinct. + + var StringStream = CodeMirror.StringStream = function(string, tabSize) { + this.pos = this.start = 0; + this.string = string; + this.tabSize = tabSize || 8; + this.lastColumnPos = this.lastColumnValue = 0; + this.lineStart = 0; + }; + + StringStream.prototype = { + eol: function() {return this.pos >= this.string.length;}, + sol: function() {return this.pos == this.lineStart;}, + peek: function() {return this.string.charAt(this.pos) || undefined;}, + next: function() { + if (this.pos < this.string.length) + return this.string.charAt(this.pos++); + }, + eat: function(match) { + var ch = this.string.charAt(this.pos); + if (typeof match == "string") var ok = ch == match; + else var ok = ch && (match.test ? match.test(ch) : match(ch)); + if (ok) {++this.pos; return ch;} + }, + eatWhile: function(match) { + var start = this.pos; + while (this.eat(match)){} + return this.pos > start; + }, + eatSpace: function() { + var start = this.pos; + while (/[\s\u00a0]/.test(this.string.charAt(this.pos))) ++this.pos; + return this.pos > start; + }, + skipToEnd: function() {this.pos = this.string.length;}, + skipTo: function(ch) { + var found = this.string.indexOf(ch, this.pos); + if (found > -1) {this.pos = found; return true;} + }, + backUp: function(n) {this.pos -= n;}, + column: function() { + if (this.lastColumnPos < this.start) { + this.lastColumnValue = countColumn(this.string, this.start, this.tabSize, this.lastColumnPos, this.lastColumnValue); + this.lastColumnPos = this.start; + } + return this.lastColumnValue - (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0); + }, + indentation: function() { + return countColumn(this.string, null, this.tabSize) - + (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0); + }, + match: function(pattern, consume, caseInsensitive) { + if (typeof pattern == "string") { + var cased = function(str) {return caseInsensitive ? str.toLowerCase() : str;}; + var substr = this.string.substr(this.pos, pattern.length); + if (cased(substr) == cased(pattern)) { + if (consume !== false) this.pos += pattern.length; + return true; + } + } else { + var match = this.string.slice(this.pos).match(pattern); + if (match && match.index > 0) return null; + if (match && consume !== false) this.pos += match[0].length; + return match; + } + }, + current: function(){return this.string.slice(this.start, this.pos);}, + hideFirstChars: function(n, inner) { + this.lineStart += n; + try { return inner(); } + finally { this.lineStart -= n; } + } + }; + + // TEXTMARKERS + + // Created with markText and setBookmark methods. A TextMarker is a + // handle that can be used to clear or find a marked position in the + // document. Line objects hold arrays (markedSpans) containing + // {from, to, marker} object pointing to such marker objects, and + // indicating that such a marker is present on that line. Multiple + // lines may point to the same marker when it spans across lines. + // The spans will have null for their from/to properties when the + // marker continues beyond the start/end of the line. Markers have + // links back to the lines they currently touch. + + var TextMarker = CodeMirror.TextMarker = function(doc, type) { + this.lines = []; + this.type = type; + this.doc = doc; + }; + eventMixin(TextMarker); + + // Clear the marker. + TextMarker.prototype.clear = function() { + if (this.explicitlyCleared) return; + var cm = this.doc.cm, withOp = cm && !cm.curOp; + if (withOp) startOperation(cm); + if (hasHandler(this, "clear")) { + var found = this.find(); + if (found) signalLater(this, "clear", found.from, found.to); + } + var min = null, max = null; + for (var i = 0; i < this.lines.length; ++i) { + var line = this.lines[i]; + var span = getMarkedSpanFor(line.markedSpans, this); + if (cm && !this.collapsed) regLineChange(cm, lineNo(line), "text"); + else if (cm) { + if (span.to != null) max = lineNo(line); + if (span.from != null) min = lineNo(line); + } + line.markedSpans = removeMarkedSpan(line.markedSpans, span); + if (span.from == null && this.collapsed && !lineIsHidden(this.doc, line) && cm) + updateLineHeight(line, textHeight(cm.display)); + } + if (cm && this.collapsed && !cm.options.lineWrapping) for (var i = 0; i < this.lines.length; ++i) { + var visual = visualLine(this.lines[i]), len = lineLength(visual); + if (len > cm.display.maxLineLength) { + cm.display.maxLine = visual; + cm.display.maxLineLength = len; + cm.display.maxLineChanged = true; + } + } + + if (min != null && cm && this.collapsed) regChange(cm, min, max + 1); + this.lines.length = 0; + this.explicitlyCleared = true; + if (this.atomic && this.doc.cantEdit) { + this.doc.cantEdit = false; + if (cm) reCheckSelection(cm.doc); + } + if (cm) signalLater(cm, "markerCleared", cm, this); + if (withOp) endOperation(cm); + if (this.parent) this.parent.clear(); + }; + + // Find the position of the marker in the document. Returns a {from, + // to} object by default. Side can be passed to get a specific side + // -- 0 (both), -1 (left), or 1 (right). When lineObj is true, the + // Pos objects returned contain a line object, rather than a line + // number (used to prevent looking up the same line twice). + TextMarker.prototype.find = function(side, lineObj) { + if (side == null && this.type == "bookmark") side = 1; + var from, to; + for (var i = 0; i < this.lines.length; ++i) { + var line = this.lines[i]; + var span = getMarkedSpanFor(line.markedSpans, this); + if (span.from != null) { + from = Pos(lineObj ? line : lineNo(line), span.from); + if (side == -1) return from; + } + if (span.to != null) { + to = Pos(lineObj ? line : lineNo(line), span.to); + if (side == 1) return to; + } + } + return from && {from: from, to: to}; + }; + + // Signals that the marker's widget changed, and surrounding layout + // should be recomputed. + TextMarker.prototype.changed = function() { + var pos = this.find(-1, true), widget = this, cm = this.doc.cm; + if (!pos || !cm) return; + runInOp(cm, function() { + var line = pos.line, lineN = lineNo(pos.line); + var view = findViewForLine(cm, lineN); + if (view) { + clearLineMeasurementCacheFor(view); + cm.curOp.selectionChanged = cm.curOp.forceUpdate = true; + } + cm.curOp.updateMaxLine = true; + if (!lineIsHidden(widget.doc, line) && widget.height != null) { + var oldHeight = widget.height; + widget.height = null; + var dHeight = widgetHeight(widget) - oldHeight; + if (dHeight) + updateLineHeight(line, line.height + dHeight); + } + }); + }; + + TextMarker.prototype.attachLine = function(line) { + if (!this.lines.length && this.doc.cm) { + var op = this.doc.cm.curOp; + if (!op.maybeHiddenMarkers || indexOf(op.maybeHiddenMarkers, this) == -1) + (op.maybeUnhiddenMarkers || (op.maybeUnhiddenMarkers = [])).push(this); + } + this.lines.push(line); + }; + TextMarker.prototype.detachLine = function(line) { + this.lines.splice(indexOf(this.lines, line), 1); + if (!this.lines.length && this.doc.cm) { + var op = this.doc.cm.curOp; + (op.maybeHiddenMarkers || (op.maybeHiddenMarkers = [])).push(this); + } + }; + + // Collapsed markers have unique ids, in order to be able to order + // them, which is needed for uniquely determining an outer marker + // when they overlap (they may nest, but not partially overlap). + var nextMarkerId = 0; + + // Create a marker, wire it up to the right lines, and + function markText(doc, from, to, options, type) { + // Shared markers (across linked documents) are handled separately + // (markTextShared will call out to this again, once per + // document). + if (options && options.shared) return markTextShared(doc, from, to, options, type); + // Ensure we are in an operation. + if (doc.cm && !doc.cm.curOp) return operation(doc.cm, markText)(doc, from, to, options, type); + + var marker = new TextMarker(doc, type), diff = cmp(from, to); + if (options) copyObj(options, marker, false); + // Don't connect empty markers unless clearWhenEmpty is false + if (diff > 0 || diff == 0 && marker.clearWhenEmpty !== false) + return marker; + if (marker.replacedWith) { + // Showing up as a widget implies collapsed (widget replaces text) + marker.collapsed = true; + marker.widgetNode = elt("span", [marker.replacedWith], "CodeMirror-widget"); + if (!options.handleMouseEvents) marker.widgetNode.ignoreEvents = true; + if (options.insertLeft) marker.widgetNode.insertLeft = true; + } + if (marker.collapsed) { + if (conflictingCollapsedRange(doc, from.line, from, to, marker) || + from.line != to.line && conflictingCollapsedRange(doc, to.line, from, to, marker)) + throw new Error("Inserting collapsed marker partially overlapping an existing one"); + sawCollapsedSpans = true; + } + + if (marker.addToHistory) + addChangeToHistory(doc, {from: from, to: to, origin: "markText"}, doc.sel, NaN); + + var curLine = from.line, cm = doc.cm, updateMaxLine; + doc.iter(curLine, to.line + 1, function(line) { + if (cm && marker.collapsed && !cm.options.lineWrapping && visualLine(line) == cm.display.maxLine) + updateMaxLine = true; + if (marker.collapsed && curLine != from.line) updateLineHeight(line, 0); + addMarkedSpan(line, new MarkedSpan(marker, + curLine == from.line ? from.ch : null, + curLine == to.line ? to.ch : null)); + ++curLine; + }); + // lineIsHidden depends on the presence of the spans, so needs a second pass + if (marker.collapsed) doc.iter(from.line, to.line + 1, function(line) { + if (lineIsHidden(doc, line)) updateLineHeight(line, 0); + }); + + if (marker.clearOnEnter) on(marker, "beforeCursorEnter", function() { marker.clear(); }); + + if (marker.readOnly) { + sawReadOnlySpans = true; + if (doc.history.done.length || doc.history.undone.length) + doc.clearHistory(); + } + if (marker.collapsed) { + marker.id = ++nextMarkerId; + marker.atomic = true; + } + if (cm) { + // Sync editor state + if (updateMaxLine) cm.curOp.updateMaxLine = true; + if (marker.collapsed) + regChange(cm, from.line, to.line + 1); + else if (marker.className || marker.title || marker.startStyle || marker.endStyle) + for (var i = from.line; i <= to.line; i++) regLineChange(cm, i, "text"); + if (marker.atomic) reCheckSelection(cm.doc); + signalLater(cm, "markerAdded", cm, marker); + } + return marker; + } + + // SHARED TEXTMARKERS + + // A shared marker spans multiple linked documents. It is + // implemented as a meta-marker-object controlling multiple normal + // markers. + var SharedTextMarker = CodeMirror.SharedTextMarker = function(markers, primary) { + this.markers = markers; + this.primary = primary; + for (var i = 0; i < markers.length; ++i) + markers[i].parent = this; + }; + eventMixin(SharedTextMarker); + + SharedTextMarker.prototype.clear = function() { + if (this.explicitlyCleared) return; + this.explicitlyCleared = true; + for (var i = 0; i < this.markers.length; ++i) + this.markers[i].clear(); + signalLater(this, "clear"); + }; + SharedTextMarker.prototype.find = function(side, lineObj) { + return this.primary.find(side, lineObj); + }; + + function markTextShared(doc, from, to, options, type) { + options = copyObj(options); + options.shared = false; + var markers = [markText(doc, from, to, options, type)], primary = markers[0]; + var widget = options.widgetNode; + linkedDocs(doc, function(doc) { + if (widget) options.widgetNode = widget.cloneNode(true); + markers.push(markText(doc, clipPos(doc, from), clipPos(doc, to), options, type)); + for (var i = 0; i < doc.linked.length; ++i) + if (doc.linked[i].isParent) return; + primary = lst(markers); + }); + return new SharedTextMarker(markers, primary); + } + + function findSharedMarkers(doc) { + return doc.findMarks(Pos(doc.first, 0), doc.clipPos(Pos(doc.lastLine())), + function(m) { return m.parent; }); + } + + function copySharedMarkers(doc, markers) { + for (var i = 0; i < markers.length; i++) { + var marker = markers[i], pos = marker.find(); + var mFrom = doc.clipPos(pos.from), mTo = doc.clipPos(pos.to); + if (cmp(mFrom, mTo)) { + var subMark = markText(doc, mFrom, mTo, marker.primary, marker.primary.type); + marker.markers.push(subMark); + subMark.parent = marker; + } + } + } + + function detachSharedMarkers(markers) { + for (var i = 0; i < markers.length; i++) { + var marker = markers[i], linked = [marker.primary.doc];; + linkedDocs(marker.primary.doc, function(d) { linked.push(d); }); + for (var j = 0; j < marker.markers.length; j++) { + var subMarker = marker.markers[j]; + if (indexOf(linked, subMarker.doc) == -1) { + subMarker.parent = null; + marker.markers.splice(j--, 1); + } + } + } + } + + // TEXTMARKER SPANS + + function MarkedSpan(marker, from, to) { + this.marker = marker; + this.from = from; this.to = to; + } + + // Search an array of spans for a span matching the given marker. + function getMarkedSpanFor(spans, marker) { + if (spans) for (var i = 0; i < spans.length; ++i) { + var span = spans[i]; + if (span.marker == marker) return span; + } + } + // Remove a span from an array, returning undefined if no spans are + // left (we don't store arrays for lines without spans). + function removeMarkedSpan(spans, span) { + for (var r, i = 0; i < spans.length; ++i) + if (spans[i] != span) (r || (r = [])).push(spans[i]); + return r; + } + // Add a span to a line. + function addMarkedSpan(line, span) { + line.markedSpans = line.markedSpans ? line.markedSpans.concat([span]) : [span]; + span.marker.attachLine(line); + } + + // Used for the algorithm that adjusts markers for a change in the + // document. These functions cut an array of spans at a given + // character position, returning an array of remaining chunks (or + // undefined if nothing remains). + function markedSpansBefore(old, startCh, isInsert) { + if (old) for (var i = 0, nw; i < old.length; ++i) { + var span = old[i], marker = span.marker; + var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= startCh : span.from < startCh); + if (startsBefore || span.from == startCh && marker.type == "bookmark" && (!isInsert || !span.marker.insertLeft)) { + var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= startCh : span.to > startCh); + (nw || (nw = [])).push(new MarkedSpan(marker, span.from, endsAfter ? null : span.to)); + } + } + return nw; + } + function markedSpansAfter(old, endCh, isInsert) { + if (old) for (var i = 0, nw; i < old.length; ++i) { + var span = old[i], marker = span.marker; + var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= endCh : span.to > endCh); + if (endsAfter || span.from == endCh && marker.type == "bookmark" && (!isInsert || span.marker.insertLeft)) { + var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= endCh : span.from < endCh); + (nw || (nw = [])).push(new MarkedSpan(marker, startsBefore ? null : span.from - endCh, + span.to == null ? null : span.to - endCh)); + } + } + return nw; + } + + // Given a change object, compute the new set of marker spans that + // cover the line in which the change took place. Removes spans + // entirely within the change, reconnects spans belonging to the + // same marker that appear on both sides of the change, and cuts off + // spans partially within the change. Returns an array of span + // arrays with one element for each line in (after) the change. + function stretchSpansOverChange(doc, change) { + var oldFirst = isLine(doc, change.from.line) && getLine(doc, change.from.line).markedSpans; + var oldLast = isLine(doc, change.to.line) && getLine(doc, change.to.line).markedSpans; + if (!oldFirst && !oldLast) return null; + + var startCh = change.from.ch, endCh = change.to.ch, isInsert = cmp(change.from, change.to) == 0; + // Get the spans that 'stick out' on both sides + var first = markedSpansBefore(oldFirst, startCh, isInsert); + var last = markedSpansAfter(oldLast, endCh, isInsert); + + // Next, merge those two ends + var sameLine = change.text.length == 1, offset = lst(change.text).length + (sameLine ? startCh : 0); + if (first) { + // Fix up .to properties of first + for (var i = 0; i < first.length; ++i) { + var span = first[i]; + if (span.to == null) { + var found = getMarkedSpanFor(last, span.marker); + if (!found) span.to = startCh; + else if (sameLine) span.to = found.to == null ? null : found.to + offset; + } + } + } + if (last) { + // Fix up .from in last (or move them into first in case of sameLine) + for (var i = 0; i < last.length; ++i) { + var span = last[i]; + if (span.to != null) span.to += offset; + if (span.from == null) { + var found = getMarkedSpanFor(first, span.marker); + if (!found) { + span.from = offset; + if (sameLine) (first || (first = [])).push(span); + } + } else { + span.from += offset; + if (sameLine) (first || (first = [])).push(span); + } + } + } + // Make sure we didn't create any zero-length spans + if (first) first = clearEmptySpans(first); + if (last && last != first) last = clearEmptySpans(last); + + var newMarkers = [first]; + if (!sameLine) { + // Fill gap with whole-line-spans + var gap = change.text.length - 2, gapMarkers; + if (gap > 0 && first) + for (var i = 0; i < first.length; ++i) + if (first[i].to == null) + (gapMarkers || (gapMarkers = [])).push(new MarkedSpan(first[i].marker, null, null)); + for (var i = 0; i < gap; ++i) + newMarkers.push(gapMarkers); + newMarkers.push(last); + } + return newMarkers; + } + + // Remove spans that are empty and don't have a clearWhenEmpty + // option of false. + function clearEmptySpans(spans) { + for (var i = 0; i < spans.length; ++i) { + var span = spans[i]; + if (span.from != null && span.from == span.to && span.marker.clearWhenEmpty !== false) + spans.splice(i--, 1); + } + if (!spans.length) return null; + return spans; + } + + // Used for un/re-doing changes from the history. Combines the + // result of computing the existing spans with the set of spans that + // existed in the history (so that deleting around a span and then + // undoing brings back the span). + function mergeOldSpans(doc, change) { + var old = getOldSpans(doc, change); + var stretched = stretchSpansOverChange(doc, change); + if (!old) return stretched; + if (!stretched) return old; + + for (var i = 0; i < old.length; ++i) { + var oldCur = old[i], stretchCur = stretched[i]; + if (oldCur && stretchCur) { + spans: for (var j = 0; j < stretchCur.length; ++j) { + var span = stretchCur[j]; + for (var k = 0; k < oldCur.length; ++k) + if (oldCur[k].marker == span.marker) continue spans; + oldCur.push(span); + } + } else if (stretchCur) { + old[i] = stretchCur; + } + } + return old; + } + + // Used to 'clip' out readOnly ranges when making a change. + function removeReadOnlyRanges(doc, from, to) { + var markers = null; + doc.iter(from.line, to.line + 1, function(line) { + if (line.markedSpans) for (var i = 0; i < line.markedSpans.length; ++i) { + var mark = line.markedSpans[i].marker; + if (mark.readOnly && (!markers || indexOf(markers, mark) == -1)) + (markers || (markers = [])).push(mark); + } + }); + if (!markers) return null; + var parts = [{from: from, to: to}]; + for (var i = 0; i < markers.length; ++i) { + var mk = markers[i], m = mk.find(0); + for (var j = 0; j < parts.length; ++j) { + var p = parts[j]; + if (cmp(p.to, m.from) < 0 || cmp(p.from, m.to) > 0) continue; + var newParts = [j, 1], dfrom = cmp(p.from, m.from), dto = cmp(p.to, m.to); + if (dfrom < 0 || !mk.inclusiveLeft && !dfrom) + newParts.push({from: p.from, to: m.from}); + if (dto > 0 || !mk.inclusiveRight && !dto) + newParts.push({from: m.to, to: p.to}); + parts.splice.apply(parts, newParts); + j += newParts.length - 1; + } + } + return parts; + } + + // Connect or disconnect spans from a line. + function detachMarkedSpans(line) { + var spans = line.markedSpans; + if (!spans) return; + for (var i = 0; i < spans.length; ++i) + spans[i].marker.detachLine(line); + line.markedSpans = null; + } + function attachMarkedSpans(line, spans) { + if (!spans) return; + for (var i = 0; i < spans.length; ++i) + spans[i].marker.attachLine(line); + line.markedSpans = spans; + } + + // Helpers used when computing which overlapping collapsed span + // counts as the larger one. + function extraLeft(marker) { return marker.inclusiveLeft ? -1 : 0; } + function extraRight(marker) { return marker.inclusiveRight ? 1 : 0; } + + // Returns a number indicating which of two overlapping collapsed + // spans is larger (and thus includes the other). Falls back to + // comparing ids when the spans cover exactly the same range. + function compareCollapsedMarkers(a, b) { + var lenDiff = a.lines.length - b.lines.length; + if (lenDiff != 0) return lenDiff; + var aPos = a.find(), bPos = b.find(); + var fromCmp = cmp(aPos.from, bPos.from) || extraLeft(a) - extraLeft(b); + if (fromCmp) return -fromCmp; + var toCmp = cmp(aPos.to, bPos.to) || extraRight(a) - extraRight(b); + if (toCmp) return toCmp; + return b.id - a.id; + } + + // Find out whether a line ends or starts in a collapsed span. If + // so, return the marker for that span. + function collapsedSpanAtSide(line, start) { + var sps = sawCollapsedSpans && line.markedSpans, found; + if (sps) for (var sp, i = 0; i < sps.length; ++i) { + sp = sps[i]; + if (sp.marker.collapsed && (start ? sp.from : sp.to) == null && + (!found || compareCollapsedMarkers(found, sp.marker) < 0)) + found = sp.marker; + } + return found; + } + function collapsedSpanAtStart(line) { return collapsedSpanAtSide(line, true); } + function collapsedSpanAtEnd(line) { return collapsedSpanAtSide(line, false); } + + // Test whether there exists a collapsed span that partially + // overlaps (covers the start or end, but not both) of a new span. + // Such overlap is not allowed. + function conflictingCollapsedRange(doc, lineNo, from, to, marker) { + var line = getLine(doc, lineNo); + var sps = sawCollapsedSpans && line.markedSpans; + if (sps) for (var i = 0; i < sps.length; ++i) { + var sp = sps[i]; + if (!sp.marker.collapsed) continue; + var found = sp.marker.find(0); + var fromCmp = cmp(found.from, from) || extraLeft(sp.marker) - extraLeft(marker); + var toCmp = cmp(found.to, to) || extraRight(sp.marker) - extraRight(marker); + if (fromCmp >= 0 && toCmp <= 0 || fromCmp <= 0 && toCmp >= 0) continue; + if (fromCmp <= 0 && (cmp(found.to, from) > 0 || (sp.marker.inclusiveRight && marker.inclusiveLeft)) || + fromCmp >= 0 && (cmp(found.from, to) < 0 || (sp.marker.inclusiveLeft && marker.inclusiveRight))) + return true; + } + } + + // A visual line is a line as drawn on the screen. Folding, for + // example, can cause multiple logical lines to appear on the same + // visual line. This finds the start of the visual line that the + // given line is part of (usually that is the line itself). + function visualLine(line) { + var merged; + while (merged = collapsedSpanAtStart(line)) + line = merged.find(-1, true).line; + return line; + } + + // Returns an array of logical lines that continue the visual line + // started by the argument, or undefined if there are no such lines. + function visualLineContinued(line) { + var merged, lines; + while (merged = collapsedSpanAtEnd(line)) { + line = merged.find(1, true).line; + (lines || (lines = [])).push(line); + } + return lines; + } + + // Get the line number of the start of the visual line that the + // given line number is part of. + function visualLineNo(doc, lineN) { + var line = getLine(doc, lineN), vis = visualLine(line); + if (line == vis) return lineN; + return lineNo(vis); + } + // Get the line number of the start of the next visual line after + // the given line. + function visualLineEndNo(doc, lineN) { + if (lineN > doc.lastLine()) return lineN; + var line = getLine(doc, lineN), merged; + if (!lineIsHidden(doc, line)) return lineN; + while (merged = collapsedSpanAtEnd(line)) + line = merged.find(1, true).line; + return lineNo(line) + 1; + } + + // Compute whether a line is hidden. Lines count as hidden when they + // are part of a visual line that starts with another line, or when + // they are entirely covered by collapsed, non-widget span. + function lineIsHidden(doc, line) { + var sps = sawCollapsedSpans && line.markedSpans; + if (sps) for (var sp, i = 0; i < sps.length; ++i) { + sp = sps[i]; + if (!sp.marker.collapsed) continue; + if (sp.from == null) return true; + if (sp.marker.widgetNode) continue; + if (sp.from == 0 && sp.marker.inclusiveLeft && lineIsHiddenInner(doc, line, sp)) + return true; + } + } + function lineIsHiddenInner(doc, line, span) { + if (span.to == null) { + var end = span.marker.find(1, true); + return lineIsHiddenInner(doc, end.line, getMarkedSpanFor(end.line.markedSpans, span.marker)); + } + if (span.marker.inclusiveRight && span.to == line.text.length) + return true; + for (var sp, i = 0; i < line.markedSpans.length; ++i) { + sp = line.markedSpans[i]; + if (sp.marker.collapsed && !sp.marker.widgetNode && sp.from == span.to && + (sp.to == null || sp.to != span.from) && + (sp.marker.inclusiveLeft || span.marker.inclusiveRight) && + lineIsHiddenInner(doc, line, sp)) return true; + } + } + + // LINE WIDGETS + + // Line widgets are block elements displayed above or below a line. + + var LineWidget = CodeMirror.LineWidget = function(cm, node, options) { + if (options) for (var opt in options) if (options.hasOwnProperty(opt)) + this[opt] = options[opt]; + this.cm = cm; + this.node = node; + }; + eventMixin(LineWidget); + + function adjustScrollWhenAboveVisible(cm, line, diff) { + if (heightAtLine(line) < ((cm.curOp && cm.curOp.scrollTop) || cm.doc.scrollTop)) + addToScrollPos(cm, null, diff); + } + + LineWidget.prototype.clear = function() { + var cm = this.cm, ws = this.line.widgets, line = this.line, no = lineNo(line); + if (no == null || !ws) return; + for (var i = 0; i < ws.length; ++i) if (ws[i] == this) ws.splice(i--, 1); + if (!ws.length) line.widgets = null; + var height = widgetHeight(this); + runInOp(cm, function() { + adjustScrollWhenAboveVisible(cm, line, -height); + regLineChange(cm, no, "widget"); + updateLineHeight(line, Math.max(0, line.height - height)); + }); + }; + LineWidget.prototype.changed = function() { + var oldH = this.height, cm = this.cm, line = this.line; + this.height = null; + var diff = widgetHeight(this) - oldH; + if (!diff) return; + runInOp(cm, function() { + cm.curOp.forceUpdate = true; + adjustScrollWhenAboveVisible(cm, line, diff); + updateLineHeight(line, line.height + diff); + }); + }; + + function widgetHeight(widget) { + if (widget.height != null) return widget.height; + if (!contains(document.body, widget.node)) { + var parentStyle = "position: relative;"; + if (widget.coverGutter) + parentStyle += "margin-left: -" + widget.cm.getGutterElement().offsetWidth + "px;"; + removeChildrenAndAdd(widget.cm.display.measure, elt("div", [widget.node], null, parentStyle)); + } + return widget.height = widget.node.offsetHeight; + } + + function addLineWidget(cm, handle, node, options) { + var widget = new LineWidget(cm, node, options); + if (widget.noHScroll) cm.display.alignWidgets = true; + changeLine(cm.doc, handle, "widget", function(line) { + var widgets = line.widgets || (line.widgets = []); + if (widget.insertAt == null) widgets.push(widget); + else widgets.splice(Math.min(widgets.length - 1, Math.max(0, widget.insertAt)), 0, widget); + widget.line = line; + if (!lineIsHidden(cm.doc, line)) { + var aboveVisible = heightAtLine(line) < cm.doc.scrollTop; + updateLineHeight(line, line.height + widgetHeight(widget)); + if (aboveVisible) addToScrollPos(cm, null, widget.height); + cm.curOp.forceUpdate = true; + } + return true; + }); + return widget; + } + + // LINE DATA STRUCTURE + + // Line objects. These hold state related to a line, including + // highlighting info (the styles array). + var Line = CodeMirror.Line = function(text, markedSpans, estimateHeight) { + this.text = text; + attachMarkedSpans(this, markedSpans); + this.height = estimateHeight ? estimateHeight(this) : 1; + }; + eventMixin(Line); + Line.prototype.lineNo = function() { return lineNo(this); }; + + // Change the content (text, markers) of a line. Automatically + // invalidates cached information and tries to re-estimate the + // line's height. + function updateLine(line, text, markedSpans, estimateHeight) { + line.text = text; + if (line.stateAfter) line.stateAfter = null; + if (line.styles) line.styles = null; + if (line.order != null) line.order = null; + detachMarkedSpans(line); + attachMarkedSpans(line, markedSpans); + var estHeight = estimateHeight ? estimateHeight(line) : 1; + if (estHeight != line.height) updateLineHeight(line, estHeight); + } + + // Detach a line from the document tree and its markers. + function cleanUpLine(line) { + line.parent = null; + detachMarkedSpans(line); + } + + function extractLineClasses(type, output) { + if (type) for (;;) { + var lineClass = type.match(/(?:^|\s+)line-(background-)?(\S+)/); + if (!lineClass) break; + type = type.slice(0, lineClass.index) + type.slice(lineClass.index + lineClass[0].length); + var prop = lineClass[1] ? "bgClass" : "textClass"; + if (output[prop] == null) + output[prop] = lineClass[2]; + else if (!(new RegExp("(?:^|\s)" + lineClass[2] + "(?:$|\s)")).test(output[prop])) + output[prop] += " " + lineClass[2]; + } + return type; + } + + function callBlankLine(mode, state) { + if (mode.blankLine) return mode.blankLine(state); + if (!mode.innerMode) return; + var inner = CodeMirror.innerMode(mode, state); + if (inner.mode.blankLine) return inner.mode.blankLine(inner.state); + } + + function readToken(mode, stream, state, inner) { + for (var i = 0; i < 10; i++) { + if (inner) inner[0] = CodeMirror.innerMode(mode, state).mode; + var style = mode.token(stream, state); + if (stream.pos > stream.start) return style; + } + throw new Error("Mode " + mode.name + " failed to advance stream."); + } + + // Utility for getTokenAt and getLineTokens + function takeToken(cm, pos, precise, asArray) { + function getObj(copy) { + return {start: stream.start, end: stream.pos, + string: stream.current(), + type: style || null, + state: copy ? copyState(doc.mode, state) : state}; + } + + var doc = cm.doc, mode = doc.mode, style; + pos = clipPos(doc, pos); + var line = getLine(doc, pos.line), state = getStateBefore(cm, pos.line, precise); + var stream = new StringStream(line.text, cm.options.tabSize), tokens; + if (asArray) tokens = []; + while ((asArray || stream.pos < pos.ch) && !stream.eol()) { + stream.start = stream.pos; + style = readToken(mode, stream, state); + if (asArray) tokens.push(getObj(true)); + } + return asArray ? tokens : getObj(); + } + + // Run the given mode's parser over a line, calling f for each token. + function runMode(cm, text, mode, state, f, lineClasses, forceToEnd) { + var flattenSpans = mode.flattenSpans; + if (flattenSpans == null) flattenSpans = cm.options.flattenSpans; + var curStart = 0, curStyle = null; + var stream = new StringStream(text, cm.options.tabSize), style; + var inner = cm.options.addModeClass && [null]; + if (text == "") extractLineClasses(callBlankLine(mode, state), lineClasses); + while (!stream.eol()) { + if (stream.pos > cm.options.maxHighlightLength) { + flattenSpans = false; + if (forceToEnd) processLine(cm, text, state, stream.pos); + stream.pos = text.length; + style = null; + } else { + style = extractLineClasses(readToken(mode, stream, state, inner), lineClasses); + } + if (inner) { + var mName = inner[0].name; + if (mName) style = "m-" + (style ? mName + " " + style : mName); + } + if (!flattenSpans || curStyle != style) { + if (curStart < stream.start) f(stream.start, curStyle); + curStart = stream.start; curStyle = style; + } + stream.start = stream.pos; + } + while (curStart < stream.pos) { + // Webkit seems to refuse to render text nodes longer than 57444 characters + var pos = Math.min(stream.pos, curStart + 50000); + f(pos, curStyle); + curStart = pos; + } + } + + // Compute a style array (an array starting with a mode generation + // -- for invalidation -- followed by pairs of end positions and + // style strings), which is used to highlight the tokens on the + // line. + function highlightLine(cm, line, state, forceToEnd) { + // A styles array always starts with a number identifying the + // mode/overlays that it is based on (for easy invalidation). + var st = [cm.state.modeGen], lineClasses = {}; + // Compute the base array of styles + runMode(cm, line.text, cm.doc.mode, state, function(end, style) { + st.push(end, style); + }, lineClasses, forceToEnd); + + // Run overlays, adjust style array. + for (var o = 0; o < cm.state.overlays.length; ++o) { + var overlay = cm.state.overlays[o], i = 1, at = 0; + runMode(cm, line.text, overlay.mode, true, function(end, style) { + var start = i; + // Ensure there's a token end at the current position, and that i points at it + while (at < end) { + var i_end = st[i]; + if (i_end > end) + st.splice(i, 1, end, st[i+1], i_end); + i += 2; + at = Math.min(end, i_end); + } + if (!style) return; + if (overlay.opaque) { + st.splice(start, i - start, end, "cm-overlay " + style); + i = start + 2; + } else { + for (; start < i; start += 2) { + var cur = st[start+1]; + st[start+1] = (cur ? cur + " " : "") + "cm-overlay " + style; + } + } + }, lineClasses); + } + + return {styles: st, classes: lineClasses.bgClass || lineClasses.textClass ? lineClasses : null}; + } + + function getLineStyles(cm, line, updateFrontier) { + if (!line.styles || line.styles[0] != cm.state.modeGen) { + var result = highlightLine(cm, line, line.stateAfter = getStateBefore(cm, lineNo(line))); + line.styles = result.styles; + if (result.classes) line.styleClasses = result.classes; + else if (line.styleClasses) line.styleClasses = null; + if (updateFrontier === cm.doc.frontier) cm.doc.frontier++; + } + return line.styles; + } + + // Lightweight form of highlight -- proceed over this line and + // update state, but don't save a style array. Used for lines that + // aren't currently visible. + function processLine(cm, text, state, startAt) { + var mode = cm.doc.mode; + var stream = new StringStream(text, cm.options.tabSize); + stream.start = stream.pos = startAt || 0; + if (text == "") callBlankLine(mode, state); + while (!stream.eol() && stream.pos <= cm.options.maxHighlightLength) { + readToken(mode, stream, state); + stream.start = stream.pos; + } + } + + // Convert a style as returned by a mode (either null, or a string + // containing one or more styles) to a CSS style. This is cached, + // and also looks for line-wide styles. + var styleToClassCache = {}, styleToClassCacheWithMode = {}; + function interpretTokenStyle(style, options) { + if (!style || /^\s*$/.test(style)) return null; + var cache = options.addModeClass ? styleToClassCacheWithMode : styleToClassCache; + return cache[style] || + (cache[style] = style.replace(/\S+/g, "cm-$&")); + } + + // Render the DOM representation of the text of a line. Also builds + // up a 'line map', which points at the DOM nodes that represent + // specific stretches of text, and is used by the measuring code. + // The returned object contains the DOM node, this map, and + // information about line-wide styles that were set by the mode. + function buildLineContent(cm, lineView) { + // The padding-right forces the element to have a 'border', which + // is needed on Webkit to be able to get line-level bounding + // rectangles for it (in measureChar). + var content = elt("span", null, null, webkit ? "padding-right: .1px" : null); + var builder = {pre: elt("pre", [content]), content: content, col: 0, pos: 0, cm: cm}; + lineView.measure = {}; + + // Iterate over the logical lines that make up this visual line. + for (var i = 0; i <= (lineView.rest ? lineView.rest.length : 0); i++) { + var line = i ? lineView.rest[i - 1] : lineView.line, order; + builder.pos = 0; + builder.addToken = buildToken; + // Optionally wire in some hacks into the token-rendering + // algorithm, to deal with browser quirks. + if ((ie || webkit) && cm.getOption("lineWrapping")) + builder.addToken = buildTokenSplitSpaces(builder.addToken); + if (hasBadBidiRects(cm.display.measure) && (order = getOrder(line))) + builder.addToken = buildTokenBadBidi(builder.addToken, order); + builder.map = []; + var allowFrontierUpdate = lineView != cm.display.externalMeasured && lineNo(line); + insertLineContent(line, builder, getLineStyles(cm, line, allowFrontierUpdate)); + if (line.styleClasses) { + if (line.styleClasses.bgClass) + builder.bgClass = joinClasses(line.styleClasses.bgClass, builder.bgClass || ""); + if (line.styleClasses.textClass) + builder.textClass = joinClasses(line.styleClasses.textClass, builder.textClass || ""); + } + + // Ensure at least a single node is present, for measuring. + if (builder.map.length == 0) + builder.map.push(0, 0, builder.content.appendChild(zeroWidthElement(cm.display.measure))); + + // Store the map and a cache object for the current logical line + if (i == 0) { + lineView.measure.map = builder.map; + lineView.measure.cache = {}; + } else { + (lineView.measure.maps || (lineView.measure.maps = [])).push(builder.map); + (lineView.measure.caches || (lineView.measure.caches = [])).push({}); + } + } + + // See issue #2901 + if (webkit && /\bcm-tab\b/.test(builder.content.lastChild.className)) + builder.content.className = "cm-tab-wrap-hack"; + + signal(cm, "renderLine", cm, lineView.line, builder.pre); + if (builder.pre.className) + builder.textClass = joinClasses(builder.pre.className, builder.textClass || ""); + + return builder; + } + + function defaultSpecialCharPlaceholder(ch) { + var token = elt("span", "\u2022", "cm-invalidchar"); + token.title = "\\u" + ch.charCodeAt(0).toString(16); + return token; + } + + // Build up the DOM representation for a single token, and add it to + // the line map. Takes care to render special characters separately. + function buildToken(builder, text, style, startStyle, endStyle, title) { + if (!text) return; + var special = builder.cm.options.specialChars, mustWrap = false; + if (!special.test(text)) { + builder.col += text.length; + var content = document.createTextNode(text); + builder.map.push(builder.pos, builder.pos + text.length, content); + if (ie && ie_version < 9) mustWrap = true; + builder.pos += text.length; + } else { + var content = document.createDocumentFragment(), pos = 0; + while (true) { + special.lastIndex = pos; + var m = special.exec(text); + var skipped = m ? m.index - pos : text.length - pos; + if (skipped) { + var txt = document.createTextNode(text.slice(pos, pos + skipped)); + if (ie && ie_version < 9) content.appendChild(elt("span", [txt])); + else content.appendChild(txt); + builder.map.push(builder.pos, builder.pos + skipped, txt); + builder.col += skipped; + builder.pos += skipped; + } + if (!m) break; + pos += skipped + 1; + if (m[0] == "\t") { + var tabSize = builder.cm.options.tabSize, tabWidth = tabSize - builder.col % tabSize; + var txt = content.appendChild(elt("span", spaceStr(tabWidth), "cm-tab")); + builder.col += tabWidth; + } else { + var txt = builder.cm.options.specialCharPlaceholder(m[0]); + if (ie && ie_version < 9) content.appendChild(elt("span", [txt])); + else content.appendChild(txt); + builder.col += 1; + } + builder.map.push(builder.pos, builder.pos + 1, txt); + builder.pos++; + } + } + if (style || startStyle || endStyle || mustWrap) { + var fullStyle = style || ""; + if (startStyle) fullStyle += startStyle; + if (endStyle) fullStyle += endStyle; + var token = elt("span", [content], fullStyle); + if (title) token.title = title; + return builder.content.appendChild(token); + } + builder.content.appendChild(content); + } + + function buildTokenSplitSpaces(inner) { + function split(old) { + var out = " "; + for (var i = 0; i < old.length - 2; ++i) out += i % 2 ? " " : "\u00a0"; + out += " "; + return out; + } + return function(builder, text, style, startStyle, endStyle, title) { + inner(builder, text.replace(/ {3,}/g, split), style, startStyle, endStyle, title); + }; + } + + // Work around nonsense dimensions being reported for stretches of + // right-to-left text. + function buildTokenBadBidi(inner, order) { + return function(builder, text, style, startStyle, endStyle, title) { + style = style ? style + " cm-force-border" : "cm-force-border"; + var start = builder.pos, end = start + text.length; + for (;;) { + // Find the part that overlaps with the start of this text + for (var i = 0; i < order.length; i++) { + var part = order[i]; + if (part.to > start && part.from <= start) break; + } + if (part.to >= end) return inner(builder, text, style, startStyle, endStyle, title); + inner(builder, text.slice(0, part.to - start), style, startStyle, null, title); + startStyle = null; + text = text.slice(part.to - start); + start = part.to; + } + }; + } + + function buildCollapsedSpan(builder, size, marker, ignoreWidget) { + var widget = !ignoreWidget && marker.widgetNode; + if (widget) { + builder.map.push(builder.pos, builder.pos + size, widget); + builder.content.appendChild(widget); + } + builder.pos += size; + } + + // Outputs a number of spans to make up a line, taking highlighting + // and marked text into account. + function insertLineContent(line, builder, styles) { + var spans = line.markedSpans, allText = line.text, at = 0; + if (!spans) { + for (var i = 1; i < styles.length; i+=2) + builder.addToken(builder, allText.slice(at, at = styles[i]), interpretTokenStyle(styles[i+1], builder.cm.options)); + return; + } + + var len = allText.length, pos = 0, i = 1, text = "", style; + var nextChange = 0, spanStyle, spanEndStyle, spanStartStyle, title, collapsed; + for (;;) { + if (nextChange == pos) { // Update current marker set + spanStyle = spanEndStyle = spanStartStyle = title = ""; + collapsed = null; nextChange = Infinity; + var foundBookmarks = []; + for (var j = 0; j < spans.length; ++j) { + var sp = spans[j], m = sp.marker; + if (sp.from <= pos && (sp.to == null || sp.to > pos)) { + if (sp.to != null && nextChange > sp.to) { nextChange = sp.to; spanEndStyle = ""; } + if (m.className) spanStyle += " " + m.className; + if (m.startStyle && sp.from == pos) spanStartStyle += " " + m.startStyle; + if (m.endStyle && sp.to == nextChange) spanEndStyle += " " + m.endStyle; + if (m.title && !title) title = m.title; + if (m.collapsed && (!collapsed || compareCollapsedMarkers(collapsed.marker, m) < 0)) + collapsed = sp; + } else if (sp.from > pos && nextChange > sp.from) { + nextChange = sp.from; + } + if (m.type == "bookmark" && sp.from == pos && m.widgetNode) foundBookmarks.push(m); + } + if (collapsed && (collapsed.from || 0) == pos) { + buildCollapsedSpan(builder, (collapsed.to == null ? len + 1 : collapsed.to) - pos, + collapsed.marker, collapsed.from == null); + if (collapsed.to == null) return; + } + if (!collapsed && foundBookmarks.length) for (var j = 0; j < foundBookmarks.length; ++j) + buildCollapsedSpan(builder, 0, foundBookmarks[j]); + } + if (pos >= len) break; + + var upto = Math.min(len, nextChange); + while (true) { + if (text) { + var end = pos + text.length; + if (!collapsed) { + var tokenText = end > upto ? text.slice(0, upto - pos) : text; + builder.addToken(builder, tokenText, style ? style + spanStyle : spanStyle, + spanStartStyle, pos + tokenText.length == nextChange ? spanEndStyle : "", title); + } + if (end >= upto) {text = text.slice(upto - pos); pos = upto; break;} + pos = end; + spanStartStyle = ""; + } + text = allText.slice(at, at = styles[i++]); + style = interpretTokenStyle(styles[i++], builder.cm.options); + } + } + } + + // DOCUMENT DATA STRUCTURE + + // By default, updates that start and end at the beginning of a line + // are treated specially, in order to make the association of line + // widgets and marker elements with the text behave more intuitive. + function isWholeLineUpdate(doc, change) { + return change.from.ch == 0 && change.to.ch == 0 && lst(change.text) == "" && + (!doc.cm || doc.cm.options.wholeLineUpdateBefore); + } + + // Perform a change on the document data structure. + function updateDoc(doc, change, markedSpans, estimateHeight) { + function spansFor(n) {return markedSpans ? markedSpans[n] : null;} + function update(line, text, spans) { + updateLine(line, text, spans, estimateHeight); + signalLater(line, "change", line, change); + } + + var from = change.from, to = change.to, text = change.text; + var firstLine = getLine(doc, from.line), lastLine = getLine(doc, to.line); + var lastText = lst(text), lastSpans = spansFor(text.length - 1), nlines = to.line - from.line; + + // Adjust the line structure + if (isWholeLineUpdate(doc, change)) { + // This is a whole-line replace. Treated specially to make + // sure line objects move the way they are supposed to. + for (var i = 0, added = []; i < text.length - 1; ++i) + added.push(new Line(text[i], spansFor(i), estimateHeight)); + update(lastLine, lastLine.text, lastSpans); + if (nlines) doc.remove(from.line, nlines); + if (added.length) doc.insert(from.line, added); + } else if (firstLine == lastLine) { + if (text.length == 1) { + update(firstLine, firstLine.text.slice(0, from.ch) + lastText + firstLine.text.slice(to.ch), lastSpans); + } else { + for (var added = [], i = 1; i < text.length - 1; ++i) + added.push(new Line(text[i], spansFor(i), estimateHeight)); + added.push(new Line(lastText + firstLine.text.slice(to.ch), lastSpans, estimateHeight)); + update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0)); + doc.insert(from.line + 1, added); + } + } else if (text.length == 1) { + update(firstLine, firstLine.text.slice(0, from.ch) + text[0] + lastLine.text.slice(to.ch), spansFor(0)); + doc.remove(from.line + 1, nlines); + } else { + update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0)); + update(lastLine, lastText + lastLine.text.slice(to.ch), lastSpans); + for (var i = 1, added = []; i < text.length - 1; ++i) + added.push(new Line(text[i], spansFor(i), estimateHeight)); + if (nlines > 1) doc.remove(from.line + 1, nlines - 1); + doc.insert(from.line + 1, added); + } + + signalLater(doc, "change", doc, change); + } + + // The document is represented as a BTree consisting of leaves, with + // chunk of lines in them, and branches, with up to ten leaves or + // other branch nodes below them. The top node is always a branch + // node, and is the document object itself (meaning it has + // additional methods and properties). + // + // All nodes have parent links. The tree is used both to go from + // line numbers to line objects, and to go from objects to numbers. + // It also indexes by height, and is used to convert between height + // and line object, and to find the total height of the document. + // + // See also http://marijnhaverbeke.nl/blog/codemirror-line-tree.html + + function LeafChunk(lines) { + this.lines = lines; + this.parent = null; + for (var i = 0, height = 0; i < lines.length; ++i) { + lines[i].parent = this; + height += lines[i].height; + } + this.height = height; + } + + LeafChunk.prototype = { + chunkSize: function() { return this.lines.length; }, + // Remove the n lines at offset 'at'. + removeInner: function(at, n) { + for (var i = at, e = at + n; i < e; ++i) { + var line = this.lines[i]; + this.height -= line.height; + cleanUpLine(line); + signalLater(line, "delete"); + } + this.lines.splice(at, n); + }, + // Helper used to collapse a small branch into a single leaf. + collapse: function(lines) { + lines.push.apply(lines, this.lines); + }, + // Insert the given array of lines at offset 'at', count them as + // having the given height. + insertInner: function(at, lines, height) { + this.height += height; + this.lines = this.lines.slice(0, at).concat(lines).concat(this.lines.slice(at)); + for (var i = 0; i < lines.length; ++i) lines[i].parent = this; + }, + // Used to iterate over a part of the tree. + iterN: function(at, n, op) { + for (var e = at + n; at < e; ++at) + if (op(this.lines[at])) return true; + } + }; + + function BranchChunk(children) { + this.children = children; + var size = 0, height = 0; + for (var i = 0; i < children.length; ++i) { + var ch = children[i]; + size += ch.chunkSize(); height += ch.height; + ch.parent = this; + } + this.size = size; + this.height = height; + this.parent = null; + } + + BranchChunk.prototype = { + chunkSize: function() { return this.size; }, + removeInner: function(at, n) { + this.size -= n; + for (var i = 0; i < this.children.length; ++i) { + var child = this.children[i], sz = child.chunkSize(); + if (at < sz) { + var rm = Math.min(n, sz - at), oldHeight = child.height; + child.removeInner(at, rm); + this.height -= oldHeight - child.height; + if (sz == rm) { this.children.splice(i--, 1); child.parent = null; } + if ((n -= rm) == 0) break; + at = 0; + } else at -= sz; + } + // If the result is smaller than 25 lines, ensure that it is a + // single leaf node. + if (this.size - n < 25 && + (this.children.length > 1 || !(this.children[0] instanceof LeafChunk))) { + var lines = []; + this.collapse(lines); + this.children = [new LeafChunk(lines)]; + this.children[0].parent = this; + } + }, + collapse: function(lines) { + for (var i = 0; i < this.children.length; ++i) this.children[i].collapse(lines); + }, + insertInner: function(at, lines, height) { + this.size += lines.length; + this.height += height; + for (var i = 0; i < this.children.length; ++i) { + var child = this.children[i], sz = child.chunkSize(); + if (at <= sz) { + child.insertInner(at, lines, height); + if (child.lines && child.lines.length > 50) { + while (child.lines.length > 50) { + var spilled = child.lines.splice(child.lines.length - 25, 25); + var newleaf = new LeafChunk(spilled); + child.height -= newleaf.height; + this.children.splice(i + 1, 0, newleaf); + newleaf.parent = this; + } + this.maybeSpill(); + } + break; + } + at -= sz; + } + }, + // When a node has grown, check whether it should be split. + maybeSpill: function() { + if (this.children.length <= 10) return; + var me = this; + do { + var spilled = me.children.splice(me.children.length - 5, 5); + var sibling = new BranchChunk(spilled); + if (!me.parent) { // Become the parent node + var copy = new BranchChunk(me.children); + copy.parent = me; + me.children = [copy, sibling]; + me = copy; + } else { + me.size -= sibling.size; + me.height -= sibling.height; + var myIndex = indexOf(me.parent.children, me); + me.parent.children.splice(myIndex + 1, 0, sibling); + } + sibling.parent = me.parent; + } while (me.children.length > 10); + me.parent.maybeSpill(); + }, + iterN: function(at, n, op) { + for (var i = 0; i < this.children.length; ++i) { + var child = this.children[i], sz = child.chunkSize(); + if (at < sz) { + var used = Math.min(n, sz - at); + if (child.iterN(at, used, op)) return true; + if ((n -= used) == 0) break; + at = 0; + } else at -= sz; + } + } + }; + + var nextDocId = 0; + var Doc = CodeMirror.Doc = function(text, mode, firstLine) { + if (!(this instanceof Doc)) return new Doc(text, mode, firstLine); + if (firstLine == null) firstLine = 0; + + BranchChunk.call(this, [new LeafChunk([new Line("", null)])]); + this.first = firstLine; + this.scrollTop = this.scrollLeft = 0; + this.cantEdit = false; + this.cleanGeneration = 1; + this.frontier = firstLine; + var start = Pos(firstLine, 0); + this.sel = simpleSelection(start); + this.history = new History(null); + this.id = ++nextDocId; + this.modeOption = mode; + + if (typeof text == "string") text = splitLines(text); + updateDoc(this, {from: start, to: start, text: text}); + setSelection(this, simpleSelection(start), sel_dontScroll); + }; + + Doc.prototype = createObj(BranchChunk.prototype, { + constructor: Doc, + // Iterate over the document. Supports two forms -- with only one + // argument, it calls that for each line in the document. With + // three, it iterates over the range given by the first two (with + // the second being non-inclusive). + iter: function(from, to, op) { + if (op) this.iterN(from - this.first, to - from, op); + else this.iterN(this.first, this.first + this.size, from); + }, + + // Non-public interface for adding and removing lines. + insert: function(at, lines) { + var height = 0; + for (var i = 0; i < lines.length; ++i) height += lines[i].height; + this.insertInner(at - this.first, lines, height); + }, + remove: function(at, n) { this.removeInner(at - this.first, n); }, + + // From here, the methods are part of the public interface. Most + // are also available from CodeMirror (editor) instances. + + getValue: function(lineSep) { + var lines = getLines(this, this.first, this.first + this.size); + if (lineSep === false) return lines; + return lines.join(lineSep || "\n"); + }, + setValue: docMethodOp(function(code) { + var top = Pos(this.first, 0), last = this.first + this.size - 1; + makeChange(this, {from: top, to: Pos(last, getLine(this, last).text.length), + text: splitLines(code), origin: "setValue"}, true); + setSelection(this, simpleSelection(top)); + }), + replaceRange: function(code, from, to, origin) { + from = clipPos(this, from); + to = to ? clipPos(this, to) : from; + replaceRange(this, code, from, to, origin); + }, + getRange: function(from, to, lineSep) { + var lines = getBetween(this, clipPos(this, from), clipPos(this, to)); + if (lineSep === false) return lines; + return lines.join(lineSep || "\n"); + }, + + getLine: function(line) {var l = this.getLineHandle(line); return l && l.text;}, + + getLineHandle: function(line) {if (isLine(this, line)) return getLine(this, line);}, + getLineNumber: function(line) {return lineNo(line);}, + + getLineHandleVisualStart: function(line) { + if (typeof line == "number") line = getLine(this, line); + return visualLine(line); + }, + + lineCount: function() {return this.size;}, + firstLine: function() {return this.first;}, + lastLine: function() {return this.first + this.size - 1;}, + + clipPos: function(pos) {return clipPos(this, pos);}, + + getCursor: function(start) { + var range = this.sel.primary(), pos; + if (start == null || start == "head") pos = range.head; + else if (start == "anchor") pos = range.anchor; + else if (start == "end" || start == "to" || start === false) pos = range.to(); + else pos = range.from(); + return pos; + }, + listSelections: function() { return this.sel.ranges; }, + somethingSelected: function() {return this.sel.somethingSelected();}, + + setCursor: docMethodOp(function(line, ch, options) { + setSimpleSelection(this, clipPos(this, typeof line == "number" ? Pos(line, ch || 0) : line), null, options); + }), + setSelection: docMethodOp(function(anchor, head, options) { + setSimpleSelection(this, clipPos(this, anchor), clipPos(this, head || anchor), options); + }), + extendSelection: docMethodOp(function(head, other, options) { + extendSelection(this, clipPos(this, head), other && clipPos(this, other), options); + }), + extendSelections: docMethodOp(function(heads, options) { + extendSelections(this, clipPosArray(this, heads, options)); + }), + extendSelectionsBy: docMethodOp(function(f, options) { + extendSelections(this, map(this.sel.ranges, f), options); + }), + setSelections: docMethodOp(function(ranges, primary, options) { + if (!ranges.length) return; + for (var i = 0, out = []; i < ranges.length; i++) + out[i] = new Range(clipPos(this, ranges[i].anchor), + clipPos(this, ranges[i].head)); + if (primary == null) primary = Math.min(ranges.length - 1, this.sel.primIndex); + setSelection(this, normalizeSelection(out, primary), options); + }), + addSelection: docMethodOp(function(anchor, head, options) { + var ranges = this.sel.ranges.slice(0); + ranges.push(new Range(clipPos(this, anchor), clipPos(this, head || anchor))); + setSelection(this, normalizeSelection(ranges, ranges.length - 1), options); + }), + + getSelection: function(lineSep) { + var ranges = this.sel.ranges, lines; + for (var i = 0; i < ranges.length; i++) { + var sel = getBetween(this, ranges[i].from(), ranges[i].to()); + lines = lines ? lines.concat(sel) : sel; + } + if (lineSep === false) return lines; + else return lines.join(lineSep || "\n"); + }, + getSelections: function(lineSep) { + var parts = [], ranges = this.sel.ranges; + for (var i = 0; i < ranges.length; i++) { + var sel = getBetween(this, ranges[i].from(), ranges[i].to()); + if (lineSep !== false) sel = sel.join(lineSep || "\n"); + parts[i] = sel; + } + return parts; + }, + replaceSelection: function(code, collapse, origin) { + var dup = []; + for (var i = 0; i < this.sel.ranges.length; i++) + dup[i] = code; + this.replaceSelections(dup, collapse, origin || "+input"); + }, + replaceSelections: docMethodOp(function(code, collapse, origin) { + var changes = [], sel = this.sel; + for (var i = 0; i < sel.ranges.length; i++) { + var range = sel.ranges[i]; + changes[i] = {from: range.from(), to: range.to(), text: splitLines(code[i]), origin: origin}; + } + var newSel = collapse && collapse != "end" && computeReplacedSel(this, changes, collapse); + for (var i = changes.length - 1; i >= 0; i--) + makeChange(this, changes[i]); + if (newSel) setSelectionReplaceHistory(this, newSel); + else if (this.cm) ensureCursorVisible(this.cm); + }), + undo: docMethodOp(function() {makeChangeFromHistory(this, "undo");}), + redo: docMethodOp(function() {makeChangeFromHistory(this, "redo");}), + undoSelection: docMethodOp(function() {makeChangeFromHistory(this, "undo", true);}), + redoSelection: docMethodOp(function() {makeChangeFromHistory(this, "redo", true);}), + + setExtending: function(val) {this.extend = val;}, + getExtending: function() {return this.extend;}, + + historySize: function() { + var hist = this.history, done = 0, undone = 0; + for (var i = 0; i < hist.done.length; i++) if (!hist.done[i].ranges) ++done; + for (var i = 0; i < hist.undone.length; i++) if (!hist.undone[i].ranges) ++undone; + return {undo: done, redo: undone}; + }, + clearHistory: function() {this.history = new History(this.history.maxGeneration);}, + + markClean: function() { + this.cleanGeneration = this.changeGeneration(true); + }, + changeGeneration: function(forceSplit) { + if (forceSplit) + this.history.lastOp = this.history.lastSelOp = this.history.lastOrigin = null; + return this.history.generation; + }, + isClean: function (gen) { + return this.history.generation == (gen || this.cleanGeneration); + }, + + getHistory: function() { + return {done: copyHistoryArray(this.history.done), + undone: copyHistoryArray(this.history.undone)}; + }, + setHistory: function(histData) { + var hist = this.history = new History(this.history.maxGeneration); + hist.done = copyHistoryArray(histData.done.slice(0), null, true); + hist.undone = copyHistoryArray(histData.undone.slice(0), null, true); + }, + + addLineClass: docMethodOp(function(handle, where, cls) { + return changeLine(this, handle, where == "gutter" ? "gutter" : "class", function(line) { + var prop = where == "text" ? "textClass" + : where == "background" ? "bgClass" + : where == "gutter" ? "gutterClass" : "wrapClass"; + if (!line[prop]) line[prop] = cls; + else if (classTest(cls).test(line[prop])) return false; + else line[prop] += " " + cls; + return true; + }); + }), + removeLineClass: docMethodOp(function(handle, where, cls) { + return changeLine(this, handle, "class", function(line) { + var prop = where == "text" ? "textClass" + : where == "background" ? "bgClass" + : where == "gutter" ? "gutterClass" : "wrapClass"; + var cur = line[prop]; + if (!cur) return false; + else if (cls == null) line[prop] = null; + else { + var found = cur.match(classTest(cls)); + if (!found) return false; + var end = found.index + found[0].length; + line[prop] = cur.slice(0, found.index) + (!found.index || end == cur.length ? "" : " ") + cur.slice(end) || null; + } + return true; + }); + }), + + markText: function(from, to, options) { + return markText(this, clipPos(this, from), clipPos(this, to), options, "range"); + }, + setBookmark: function(pos, options) { + var realOpts = {replacedWith: options && (options.nodeType == null ? options.widget : options), + insertLeft: options && options.insertLeft, + clearWhenEmpty: false, shared: options && options.shared}; + pos = clipPos(this, pos); + return markText(this, pos, pos, realOpts, "bookmark"); + }, + findMarksAt: function(pos) { + pos = clipPos(this, pos); + var markers = [], spans = getLine(this, pos.line).markedSpans; + if (spans) for (var i = 0; i < spans.length; ++i) { + var span = spans[i]; + if ((span.from == null || span.from <= pos.ch) && + (span.to == null || span.to >= pos.ch)) + markers.push(span.marker.parent || span.marker); + } + return markers; + }, + findMarks: function(from, to, filter) { + from = clipPos(this, from); to = clipPos(this, to); + var found = [], lineNo = from.line; + this.iter(from.line, to.line + 1, function(line) { + var spans = line.markedSpans; + if (spans) for (var i = 0; i < spans.length; i++) { + var span = spans[i]; + if (!(lineNo == from.line && from.ch > span.to || + span.from == null && lineNo != from.line|| + lineNo == to.line && span.from > to.ch) && + (!filter || filter(span.marker))) + found.push(span.marker.parent || span.marker); + } + ++lineNo; + }); + return found; + }, + getAllMarks: function() { + var markers = []; + this.iter(function(line) { + var sps = line.markedSpans; + if (sps) for (var i = 0; i < sps.length; ++i) + if (sps[i].from != null) markers.push(sps[i].marker); + }); + return markers; + }, + + posFromIndex: function(off) { + var ch, lineNo = this.first; + this.iter(function(line) { + var sz = line.text.length + 1; + if (sz > off) { ch = off; return true; } + off -= sz; + ++lineNo; + }); + return clipPos(this, Pos(lineNo, ch)); + }, + indexFromPos: function (coords) { + coords = clipPos(this, coords); + var index = coords.ch; + if (coords.line < this.first || coords.ch < 0) return 0; + this.iter(this.first, coords.line, function (line) { + index += line.text.length + 1; + }); + return index; + }, + + copy: function(copyHistory) { + var doc = new Doc(getLines(this, this.first, this.first + this.size), this.modeOption, this.first); + doc.scrollTop = this.scrollTop; doc.scrollLeft = this.scrollLeft; + doc.sel = this.sel; + doc.extend = false; + if (copyHistory) { + doc.history.undoDepth = this.history.undoDepth; + doc.setHistory(this.getHistory()); + } + return doc; + }, + + linkedDoc: function(options) { + if (!options) options = {}; + var from = this.first, to = this.first + this.size; + if (options.from != null && options.from > from) from = options.from; + if (options.to != null && options.to < to) to = options.to; + var copy = new Doc(getLines(this, from, to), options.mode || this.modeOption, from); + if (options.sharedHist) copy.history = this.history; + (this.linked || (this.linked = [])).push({doc: copy, sharedHist: options.sharedHist}); + copy.linked = [{doc: this, isParent: true, sharedHist: options.sharedHist}]; + copySharedMarkers(copy, findSharedMarkers(this)); + return copy; + }, + unlinkDoc: function(other) { + if (other instanceof CodeMirror) other = other.doc; + if (this.linked) for (var i = 0; i < this.linked.length; ++i) { + var link = this.linked[i]; + if (link.doc != other) continue; + this.linked.splice(i, 1); + other.unlinkDoc(this); + detachSharedMarkers(findSharedMarkers(this)); + break; + } + // If the histories were shared, split them again + if (other.history == this.history) { + var splitIds = [other.id]; + linkedDocs(other, function(doc) {splitIds.push(doc.id);}, true); + other.history = new History(null); + other.history.done = copyHistoryArray(this.history.done, splitIds); + other.history.undone = copyHistoryArray(this.history.undone, splitIds); + } + }, + iterLinkedDocs: function(f) {linkedDocs(this, f);}, + + getMode: function() {return this.mode;}, + getEditor: function() {return this.cm;} + }); + + // Public alias. + Doc.prototype.eachLine = Doc.prototype.iter; + + // Set up methods on CodeMirror's prototype to redirect to the editor's document. + var dontDelegate = "iter insert remove copy getEditor".split(" "); + for (var prop in Doc.prototype) if (Doc.prototype.hasOwnProperty(prop) && indexOf(dontDelegate, prop) < 0) + CodeMirror.prototype[prop] = (function(method) { + return function() {return method.apply(this.doc, arguments);}; + })(Doc.prototype[prop]); + + eventMixin(Doc); + + // Call f for all linked documents. + function linkedDocs(doc, f, sharedHistOnly) { + function propagate(doc, skip, sharedHist) { + if (doc.linked) for (var i = 0; i < doc.linked.length; ++i) { + var rel = doc.linked[i]; + if (rel.doc == skip) continue; + var shared = sharedHist && rel.sharedHist; + if (sharedHistOnly && !shared) continue; + f(rel.doc, shared); + propagate(rel.doc, doc, shared); + } + } + propagate(doc, null, true); + } + + // Attach a document to an editor. + function attachDoc(cm, doc) { + if (doc.cm) throw new Error("This document is already in use."); + cm.doc = doc; + doc.cm = cm; + estimateLineHeights(cm); + loadMode(cm); + if (!cm.options.lineWrapping) findMaxLine(cm); + cm.options.mode = doc.modeOption; + regChange(cm); + } + + // LINE UTILITIES + + // Find the line object corresponding to the given line number. + function getLine(doc, n) { + n -= doc.first; + if (n < 0 || n >= doc.size) throw new Error("There is no line " + (n + doc.first) + " in the document."); + for (var chunk = doc; !chunk.lines;) { + for (var i = 0;; ++i) { + var child = chunk.children[i], sz = child.chunkSize(); + if (n < sz) { chunk = child; break; } + n -= sz; + } + } + return chunk.lines[n]; + } + + // Get the part of a document between two positions, as an array of + // strings. + function getBetween(doc, start, end) { + var out = [], n = start.line; + doc.iter(start.line, end.line + 1, function(line) { + var text = line.text; + if (n == end.line) text = text.slice(0, end.ch); + if (n == start.line) text = text.slice(start.ch); + out.push(text); + ++n; + }); + return out; + } + // Get the lines between from and to, as array of strings. + function getLines(doc, from, to) { + var out = []; + doc.iter(from, to, function(line) { out.push(line.text); }); + return out; + } + + // Update the height of a line, propagating the height change + // upwards to parent nodes. + function updateLineHeight(line, height) { + var diff = height - line.height; + if (diff) for (var n = line; n; n = n.parent) n.height += diff; + } + + // Given a line object, find its line number by walking up through + // its parent links. + function lineNo(line) { + if (line.parent == null) return null; + var cur = line.parent, no = indexOf(cur.lines, line); + for (var chunk = cur.parent; chunk; cur = chunk, chunk = chunk.parent) { + for (var i = 0;; ++i) { + if (chunk.children[i] == cur) break; + no += chunk.children[i].chunkSize(); + } + } + return no + cur.first; + } + + // Find the line at the given vertical position, using the height + // information in the document tree. + function lineAtHeight(chunk, h) { + var n = chunk.first; + outer: do { + for (var i = 0; i < chunk.children.length; ++i) { + var child = chunk.children[i], ch = child.height; + if (h < ch) { chunk = child; continue outer; } + h -= ch; + n += child.chunkSize(); + } + return n; + } while (!chunk.lines); + for (var i = 0; i < chunk.lines.length; ++i) { + var line = chunk.lines[i], lh = line.height; + if (h < lh) break; + h -= lh; + } + return n + i; + } + + + // Find the height above the given line. + function heightAtLine(lineObj) { + lineObj = visualLine(lineObj); + + var h = 0, chunk = lineObj.parent; + for (var i = 0; i < chunk.lines.length; ++i) { + var line = chunk.lines[i]; + if (line == lineObj) break; + else h += line.height; + } + for (var p = chunk.parent; p; chunk = p, p = chunk.parent) { + for (var i = 0; i < p.children.length; ++i) { + var cur = p.children[i]; + if (cur == chunk) break; + else h += cur.height; + } + } + return h; + } + + // Get the bidi ordering for the given line (and cache it). Returns + // false for lines that are fully left-to-right, and an array of + // BidiSpan objects otherwise. + function getOrder(line) { + var order = line.order; + if (order == null) order = line.order = bidiOrdering(line.text); + return order; + } + + // HISTORY + + function History(startGen) { + // Arrays of change events and selections. Doing something adds an + // event to done and clears undo. Undoing moves events from done + // to undone, redoing moves them in the other direction. + this.done = []; this.undone = []; + this.undoDepth = Infinity; + // Used to track when changes can be merged into a single undo + // event + this.lastModTime = this.lastSelTime = 0; + this.lastOp = this.lastSelOp = null; + this.lastOrigin = this.lastSelOrigin = null; + // Used by the isClean() method + this.generation = this.maxGeneration = startGen || 1; + } + + // Create a history change event from an updateDoc-style change + // object. + function historyChangeFromChange(doc, change) { + var histChange = {from: copyPos(change.from), to: changeEnd(change), text: getBetween(doc, change.from, change.to)}; + attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1); + linkedDocs(doc, function(doc) {attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1);}, true); + return histChange; + } + + // Pop all selection events off the end of a history array. Stop at + // a change event. + function clearSelectionEvents(array) { + while (array.length) { + var last = lst(array); + if (last.ranges) array.pop(); + else break; + } + } + + // Find the top change event in the history. Pop off selection + // events that are in the way. + function lastChangeEvent(hist, force) { + if (force) { + clearSelectionEvents(hist.done); + return lst(hist.done); + } else if (hist.done.length && !lst(hist.done).ranges) { + return lst(hist.done); + } else if (hist.done.length > 1 && !hist.done[hist.done.length - 2].ranges) { + hist.done.pop(); + return lst(hist.done); + } + } + + // Register a change in the history. Merges changes that are within + // a single operation, ore are close together with an origin that + // allows merging (starting with "+") into a single event. + function addChangeToHistory(doc, change, selAfter, opId) { + var hist = doc.history; + hist.undone.length = 0; + var time = +new Date, cur; + + if ((hist.lastOp == opId || + hist.lastOrigin == change.origin && change.origin && + ((change.origin.charAt(0) == "+" && doc.cm && hist.lastModTime > time - doc.cm.options.historyEventDelay) || + change.origin.charAt(0) == "*")) && + (cur = lastChangeEvent(hist, hist.lastOp == opId))) { + // Merge this change into the last event + var last = lst(cur.changes); + if (cmp(change.from, change.to) == 0 && cmp(change.from, last.to) == 0) { + // Optimized case for simple insertion -- don't want to add + // new changesets for every character typed + last.to = changeEnd(change); + } else { + // Add new sub-event + cur.changes.push(historyChangeFromChange(doc, change)); + } + } else { + // Can not be merged, start a new event. + var before = lst(hist.done); + if (!before || !before.ranges) + pushSelectionToHistory(doc.sel, hist.done); + cur = {changes: [historyChangeFromChange(doc, change)], + generation: hist.generation}; + hist.done.push(cur); + while (hist.done.length > hist.undoDepth) { + hist.done.shift(); + if (!hist.done[0].ranges) hist.done.shift(); + } + } + hist.done.push(selAfter); + hist.generation = ++hist.maxGeneration; + hist.lastModTime = hist.lastSelTime = time; + hist.lastOp = hist.lastSelOp = opId; + hist.lastOrigin = hist.lastSelOrigin = change.origin; + + if (!last) signal(doc, "historyAdded"); + } + + function selectionEventCanBeMerged(doc, origin, prev, sel) { + var ch = origin.charAt(0); + return ch == "*" || + ch == "+" && + prev.ranges.length == sel.ranges.length && + prev.somethingSelected() == sel.somethingSelected() && + new Date - doc.history.lastSelTime <= (doc.cm ? doc.cm.options.historyEventDelay : 500); + } + + // Called whenever the selection changes, sets the new selection as + // the pending selection in the history, and pushes the old pending + // selection into the 'done' array when it was significantly + // different (in number of selected ranges, emptiness, or time). + function addSelectionToHistory(doc, sel, opId, options) { + var hist = doc.history, origin = options && options.origin; + + // A new event is started when the previous origin does not match + // the current, or the origins don't allow matching. Origins + // starting with * are always merged, those starting with + are + // merged when similar and close together in time. + if (opId == hist.lastSelOp || + (origin && hist.lastSelOrigin == origin && + (hist.lastModTime == hist.lastSelTime && hist.lastOrigin == origin || + selectionEventCanBeMerged(doc, origin, lst(hist.done), sel)))) + hist.done[hist.done.length - 1] = sel; + else + pushSelectionToHistory(sel, hist.done); + + hist.lastSelTime = +new Date; + hist.lastSelOrigin = origin; + hist.lastSelOp = opId; + if (options && options.clearRedo !== false) + clearSelectionEvents(hist.undone); + } + + function pushSelectionToHistory(sel, dest) { + var top = lst(dest); + if (!(top && top.ranges && top.equals(sel))) + dest.push(sel); + } + + // Used to store marked span information in the history. + function attachLocalSpans(doc, change, from, to) { + var existing = change["spans_" + doc.id], n = 0; + doc.iter(Math.max(doc.first, from), Math.min(doc.first + doc.size, to), function(line) { + if (line.markedSpans) + (existing || (existing = change["spans_" + doc.id] = {}))[n] = line.markedSpans; + ++n; + }); + } + + // When un/re-doing restores text containing marked spans, those + // that have been explicitly cleared should not be restored. + function removeClearedSpans(spans) { + if (!spans) return null; + for (var i = 0, out; i < spans.length; ++i) { + if (spans[i].marker.explicitlyCleared) { if (!out) out = spans.slice(0, i); } + else if (out) out.push(spans[i]); + } + return !out ? spans : out.length ? out : null; + } + + // Retrieve and filter the old marked spans stored in a change event. + function getOldSpans(doc, change) { + var found = change["spans_" + doc.id]; + if (!found) return null; + for (var i = 0, nw = []; i < change.text.length; ++i) + nw.push(removeClearedSpans(found[i])); + return nw; + } + + // Used both to provide a JSON-safe object in .getHistory, and, when + // detaching a document, to split the history in two + function copyHistoryArray(events, newGroup, instantiateSel) { + for (var i = 0, copy = []; i < events.length; ++i) { + var event = events[i]; + if (event.ranges) { + copy.push(instantiateSel ? Selection.prototype.deepCopy.call(event) : event); + continue; + } + var changes = event.changes, newChanges = []; + copy.push({changes: newChanges}); + for (var j = 0; j < changes.length; ++j) { + var change = changes[j], m; + newChanges.push({from: change.from, to: change.to, text: change.text}); + if (newGroup) for (var prop in change) if (m = prop.match(/^spans_(\d+)$/)) { + if (indexOf(newGroup, Number(m[1])) > -1) { + lst(newChanges)[prop] = change[prop]; + delete change[prop]; + } + } + } + } + return copy; + } + + // Rebasing/resetting history to deal with externally-sourced changes + + function rebaseHistSelSingle(pos, from, to, diff) { + if (to < pos.line) { + pos.line += diff; + } else if (from < pos.line) { + pos.line = from; + pos.ch = 0; + } + } + + // Tries to rebase an array of history events given a change in the + // document. If the change touches the same lines as the event, the + // event, and everything 'behind' it, is discarded. If the change is + // before the event, the event's positions are updated. Uses a + // copy-on-write scheme for the positions, to avoid having to + // reallocate them all on every rebase, but also avoid problems with + // shared position objects being unsafely updated. + function rebaseHistArray(array, from, to, diff) { + for (var i = 0; i < array.length; ++i) { + var sub = array[i], ok = true; + if (sub.ranges) { + if (!sub.copied) { sub = array[i] = sub.deepCopy(); sub.copied = true; } + for (var j = 0; j < sub.ranges.length; j++) { + rebaseHistSelSingle(sub.ranges[j].anchor, from, to, diff); + rebaseHistSelSingle(sub.ranges[j].head, from, to, diff); + } + continue; + } + for (var j = 0; j < sub.changes.length; ++j) { + var cur = sub.changes[j]; + if (to < cur.from.line) { + cur.from = Pos(cur.from.line + diff, cur.from.ch); + cur.to = Pos(cur.to.line + diff, cur.to.ch); + } else if (from <= cur.to.line) { + ok = false; + break; + } + } + if (!ok) { + array.splice(0, i + 1); + i = 0; + } + } + } + + function rebaseHist(hist, change) { + var from = change.from.line, to = change.to.line, diff = change.text.length - (to - from) - 1; + rebaseHistArray(hist.done, from, to, diff); + rebaseHistArray(hist.undone, from, to, diff); + } + + // EVENT UTILITIES + + // Due to the fact that we still support jurassic IE versions, some + // compatibility wrappers are needed. + + var e_preventDefault = CodeMirror.e_preventDefault = function(e) { + if (e.preventDefault) e.preventDefault(); + else e.returnValue = false; + }; + var e_stopPropagation = CodeMirror.e_stopPropagation = function(e) { + if (e.stopPropagation) e.stopPropagation(); + else e.cancelBubble = true; + }; + function e_defaultPrevented(e) { + return e.defaultPrevented != null ? e.defaultPrevented : e.returnValue == false; + } + var e_stop = CodeMirror.e_stop = function(e) {e_preventDefault(e); e_stopPropagation(e);}; + + function e_target(e) {return e.target || e.srcElement;} + function e_button(e) { + var b = e.which; + if (b == null) { + if (e.button & 1) b = 1; + else if (e.button & 2) b = 3; + else if (e.button & 4) b = 2; + } + if (mac && e.ctrlKey && b == 1) b = 3; + return b; + } + + // EVENT HANDLING + + // Lightweight event framework. on/off also work on DOM nodes, + // registering native DOM handlers. + + var on = CodeMirror.on = function(emitter, type, f) { + if (emitter.addEventListener) + emitter.addEventListener(type, f, false); + else if (emitter.attachEvent) + emitter.attachEvent("on" + type, f); + else { + var map = emitter._handlers || (emitter._handlers = {}); + var arr = map[type] || (map[type] = []); + arr.push(f); + } + }; + + var off = CodeMirror.off = function(emitter, type, f) { + if (emitter.removeEventListener) + emitter.removeEventListener(type, f, false); + else if (emitter.detachEvent) + emitter.detachEvent("on" + type, f); + else { + var arr = emitter._handlers && emitter._handlers[type]; + if (!arr) return; + for (var i = 0; i < arr.length; ++i) + if (arr[i] == f) { arr.splice(i, 1); break; } + } + }; + + var signal = CodeMirror.signal = function(emitter, type /*, values...*/) { + var arr = emitter._handlers && emitter._handlers[type]; + if (!arr) return; + var args = Array.prototype.slice.call(arguments, 2); + for (var i = 0; i < arr.length; ++i) arr[i].apply(null, args); + }; + + var orphanDelayedCallbacks = null; + + // Often, we want to signal events at a point where we are in the + // middle of some work, but don't want the handler to start calling + // other methods on the editor, which might be in an inconsistent + // state or simply not expect any other events to happen. + // signalLater looks whether there are any handlers, and schedules + // them to be executed when the last operation ends, or, if no + // operation is active, when a timeout fires. + function signalLater(emitter, type /*, values...*/) { + var arr = emitter._handlers && emitter._handlers[type]; + if (!arr) return; + var args = Array.prototype.slice.call(arguments, 2), list; + if (operationGroup) { + list = operationGroup.delayedCallbacks; + } else if (orphanDelayedCallbacks) { + list = orphanDelayedCallbacks; + } else { + list = orphanDelayedCallbacks = []; + setTimeout(fireOrphanDelayed, 0); + } + function bnd(f) {return function(){f.apply(null, args);};}; + for (var i = 0; i < arr.length; ++i) + list.push(bnd(arr[i])); + } + + function fireOrphanDelayed() { + var delayed = orphanDelayedCallbacks; + orphanDelayedCallbacks = null; + for (var i = 0; i < delayed.length; ++i) delayed[i](); + } + + // The DOM events that CodeMirror handles can be overridden by + // registering a (non-DOM) handler on the editor for the event name, + // and preventDefault-ing the event in that handler. + function signalDOMEvent(cm, e, override) { + if (typeof e == "string") + e = {type: e, preventDefault: function() { this.defaultPrevented = true; }}; + signal(cm, override || e.type, cm, e); + return e_defaultPrevented(e) || e.codemirrorIgnore; + } + + function signalCursorActivity(cm) { + var arr = cm._handlers && cm._handlers.cursorActivity; + if (!arr) return; + var set = cm.curOp.cursorActivityHandlers || (cm.curOp.cursorActivityHandlers = []); + for (var i = 0; i < arr.length; ++i) if (indexOf(set, arr[i]) == -1) + set.push(arr[i]); + } + + function hasHandler(emitter, type) { + var arr = emitter._handlers && emitter._handlers[type]; + return arr && arr.length > 0; + } + + // Add on and off methods to a constructor's prototype, to make + // registering events on such objects more convenient. + function eventMixin(ctor) { + ctor.prototype.on = function(type, f) {on(this, type, f);}; + ctor.prototype.off = function(type, f) {off(this, type, f);}; + } + + // MISC UTILITIES + + // Number of pixels added to scroller and sizer to hide scrollbar + var scrollerCutOff = 30; + + // Returned or thrown by various protocols to signal 'I'm not + // handling this'. + var Pass = CodeMirror.Pass = {toString: function(){return "CodeMirror.Pass";}}; + + // Reused option objects for setSelection & friends + var sel_dontScroll = {scroll: false}, sel_mouse = {origin: "*mouse"}, sel_move = {origin: "+move"}; + + function Delayed() {this.id = null;} + Delayed.prototype.set = function(ms, f) { + clearTimeout(this.id); + this.id = setTimeout(f, ms); + }; + + // Counts the column offset in a string, taking tabs into account. + // Used mostly to find indentation. + var countColumn = CodeMirror.countColumn = function(string, end, tabSize, startIndex, startValue) { + if (end == null) { + end = string.search(/[^\s\u00a0]/); + if (end == -1) end = string.length; + } + for (var i = startIndex || 0, n = startValue || 0;;) { + var nextTab = string.indexOf("\t", i); + if (nextTab < 0 || nextTab >= end) + return n + (end - i); + n += nextTab - i; + n += tabSize - (n % tabSize); + i = nextTab + 1; + } + }; + + // The inverse of countColumn -- find the offset that corresponds to + // a particular column. + function findColumn(string, goal, tabSize) { + for (var pos = 0, col = 0;;) { + var nextTab = string.indexOf("\t", pos); + if (nextTab == -1) nextTab = string.length; + var skipped = nextTab - pos; + if (nextTab == string.length || col + skipped >= goal) + return pos + Math.min(skipped, goal - col); + col += nextTab - pos; + col += tabSize - (col % tabSize); + pos = nextTab + 1; + if (col >= goal) return pos; + } + } + + var spaceStrs = [""]; + function spaceStr(n) { + while (spaceStrs.length <= n) + spaceStrs.push(lst(spaceStrs) + " "); + return spaceStrs[n]; + } + + function lst(arr) { return arr[arr.length-1]; } + + var selectInput = function(node) { node.select(); }; + if (ios) // Mobile Safari apparently has a bug where select() is broken. + selectInput = function(node) { node.selectionStart = 0; node.selectionEnd = node.value.length; }; + else if (ie) // Suppress mysterious IE10 errors + selectInput = function(node) { try { node.select(); } catch(_e) {} }; + + function indexOf(array, elt) { + for (var i = 0; i < array.length; ++i) + if (array[i] == elt) return i; + return -1; + } + if ([].indexOf) indexOf = function(array, elt) { return array.indexOf(elt); }; + function map(array, f) { + var out = []; + for (var i = 0; i < array.length; i++) out[i] = f(array[i], i); + return out; + } + if ([].map) map = function(array, f) { return array.map(f); }; + + function createObj(base, props) { + var inst; + if (Object.create) { + inst = Object.create(base); + } else { + var ctor = function() {}; + ctor.prototype = base; + inst = new ctor(); + } + if (props) copyObj(props, inst); + return inst; + }; + + function copyObj(obj, target, overwrite) { + if (!target) target = {}; + for (var prop in obj) + if (obj.hasOwnProperty(prop) && (overwrite !== false || !target.hasOwnProperty(prop))) + target[prop] = obj[prop]; + return target; + } + + function bind(f) { + var args = Array.prototype.slice.call(arguments, 1); + return function(){return f.apply(null, args);}; + } + + var nonASCIISingleCaseWordChar = /[\u00df\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/; + var isWordCharBasic = CodeMirror.isWordChar = function(ch) { + return /\w/.test(ch) || ch > "\x80" && + (ch.toUpperCase() != ch.toLowerCase() || nonASCIISingleCaseWordChar.test(ch)); + }; + function isWordChar(ch, helper) { + if (!helper) return isWordCharBasic(ch); + if (helper.source.indexOf("\\w") > -1 && isWordCharBasic(ch)) return true; + return helper.test(ch); + } + + function isEmpty(obj) { + for (var n in obj) if (obj.hasOwnProperty(n) && obj[n]) return false; + return true; + } + + // Extending unicode characters. A series of a non-extending char + + // any number of extending chars is treated as a single unit as far + // as editing and measuring is concerned. This is not fully correct, + // since some scripts/fonts/browsers also treat other configurations + // of code points as a group. + var extendingChars = /[\u0300-\u036f\u0483-\u0489\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u065e\u0670\u06d6-\u06dc\u06de-\u06e4\u06e7\u06e8\u06ea-\u06ed\u0711\u0730-\u074a\u07a6-\u07b0\u07eb-\u07f3\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0900-\u0902\u093c\u0941-\u0948\u094d\u0951-\u0955\u0962\u0963\u0981\u09bc\u09be\u09c1-\u09c4\u09cd\u09d7\u09e2\u09e3\u0a01\u0a02\u0a3c\u0a41\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a70\u0a71\u0a75\u0a81\u0a82\u0abc\u0ac1-\u0ac5\u0ac7\u0ac8\u0acd\u0ae2\u0ae3\u0b01\u0b3c\u0b3e\u0b3f\u0b41-\u0b44\u0b4d\u0b56\u0b57\u0b62\u0b63\u0b82\u0bbe\u0bc0\u0bcd\u0bd7\u0c3e-\u0c40\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0cbc\u0cbf\u0cc2\u0cc6\u0ccc\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0d3e\u0d41-\u0d44\u0d4d\u0d57\u0d62\u0d63\u0dca\u0dcf\u0dd2-\u0dd4\u0dd6\u0ddf\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0eb1\u0eb4-\u0eb9\u0ebb\u0ebc\u0ec8-\u0ecd\u0f18\u0f19\u0f35\u0f37\u0f39\u0f71-\u0f7e\u0f80-\u0f84\u0f86\u0f87\u0f90-\u0f97\u0f99-\u0fbc\u0fc6\u102d-\u1030\u1032-\u1037\u1039\u103a\u103d\u103e\u1058\u1059\u105e-\u1060\u1071-\u1074\u1082\u1085\u1086\u108d\u109d\u135f\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17b7-\u17bd\u17c6\u17c9-\u17d3\u17dd\u180b-\u180d\u18a9\u1920-\u1922\u1927\u1928\u1932\u1939-\u193b\u1a17\u1a18\u1a56\u1a58-\u1a5e\u1a60\u1a62\u1a65-\u1a6c\u1a73-\u1a7c\u1a7f\u1b00-\u1b03\u1b34\u1b36-\u1b3a\u1b3c\u1b42\u1b6b-\u1b73\u1b80\u1b81\u1ba2-\u1ba5\u1ba8\u1ba9\u1c2c-\u1c33\u1c36\u1c37\u1cd0-\u1cd2\u1cd4-\u1ce0\u1ce2-\u1ce8\u1ced\u1dc0-\u1de6\u1dfd-\u1dff\u200c\u200d\u20d0-\u20f0\u2cef-\u2cf1\u2de0-\u2dff\u302a-\u302f\u3099\u309a\ua66f-\ua672\ua67c\ua67d\ua6f0\ua6f1\ua802\ua806\ua80b\ua825\ua826\ua8c4\ua8e0-\ua8f1\ua926-\ua92d\ua947-\ua951\ua980-\ua982\ua9b3\ua9b6-\ua9b9\ua9bc\uaa29-\uaa2e\uaa31\uaa32\uaa35\uaa36\uaa43\uaa4c\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uabe5\uabe8\uabed\udc00-\udfff\ufb1e\ufe00-\ufe0f\ufe20-\ufe26\uff9e\uff9f]/; + function isExtendingChar(ch) { return ch.charCodeAt(0) >= 768 && extendingChars.test(ch); } + + // DOM UTILITIES + + function elt(tag, content, className, style) { + var e = document.createElement(tag); + if (className) e.className = className; + if (style) e.style.cssText = style; + if (typeof content == "string") e.appendChild(document.createTextNode(content)); + else if (content) for (var i = 0; i < content.length; ++i) e.appendChild(content[i]); + return e; + } + + var range; + if (document.createRange) range = function(node, start, end) { + var r = document.createRange(); + r.setEnd(node, end); + r.setStart(node, start); + return r; + }; + else range = function(node, start, end) { + var r = document.body.createTextRange(); + try { r.moveToElementText(node.parentNode); } + catch(e) { return r; } + r.collapse(true); + r.moveEnd("character", end); + r.moveStart("character", start); + return r; + }; + + function removeChildren(e) { + for (var count = e.childNodes.length; count > 0; --count) + e.removeChild(e.firstChild); + return e; + } + + function removeChildrenAndAdd(parent, e) { + return removeChildren(parent).appendChild(e); + } + + function contains(parent, child) { + if (parent.contains) + return parent.contains(child); + while (child = child.parentNode) + if (child == parent) return true; + } + + function activeElt() { return document.activeElement; } + // Older versions of IE throws unspecified error when touching + // document.activeElement in some cases (during loading, in iframe) + if (ie && ie_version < 11) activeElt = function() { + try { return document.activeElement; } + catch(e) { return document.body; } + }; + + function classTest(cls) { return new RegExp("(^|\\s)" + cls + "(?:$|\\s)\\s*"); } + var rmClass = CodeMirror.rmClass = function(node, cls) { + var current = node.className; + var match = classTest(cls).exec(current); + if (match) { + var after = current.slice(match.index + match[0].length); + node.className = current.slice(0, match.index) + (after ? match[1] + after : ""); + } + }; + var addClass = CodeMirror.addClass = function(node, cls) { + var current = node.className; + if (!classTest(cls).test(current)) node.className += (current ? " " : "") + cls; + }; + function joinClasses(a, b) { + var as = a.split(" "); + for (var i = 0; i < as.length; i++) + if (as[i] && !classTest(as[i]).test(b)) b += " " + as[i]; + return b; + } + + // WINDOW-WIDE EVENTS + + // These must be handled carefully, because naively registering a + // handler for each editor will cause the editors to never be + // garbage collected. + + function forEachCodeMirror(f) { + if (!document.body.getElementsByClassName) return; + var byClass = document.body.getElementsByClassName("CodeMirror"); + for (var i = 0; i < byClass.length; i++) { + var cm = byClass[i].CodeMirror; + if (cm) f(cm); + } + } + + var globalsRegistered = false; + function ensureGlobalHandlers() { + if (globalsRegistered) return; + registerGlobalHandlers(); + globalsRegistered = true; + } + function registerGlobalHandlers() { + // When the window resizes, we need to refresh active editors. + var resizeTimer; + on(window, "resize", function() { + if (resizeTimer == null) resizeTimer = setTimeout(function() { + resizeTimer = null; + knownScrollbarWidth = null; + forEachCodeMirror(onResize); + }, 100); + }); + // When the window loses focus, we want to show the editor as blurred + on(window, "blur", function() { + forEachCodeMirror(onBlur); + }); + } + + // FEATURE DETECTION + + // Detect drag-and-drop + var dragAndDrop = function() { + // There is *some* kind of drag-and-drop support in IE6-8, but I + // couldn't get it to work yet. + if (ie && ie_version < 9) return false; + var div = elt('div'); + return "draggable" in div || "dragDrop" in div; + }(); + + var knownScrollbarWidth; + function scrollbarWidth(measure) { + if (knownScrollbarWidth != null) return knownScrollbarWidth; + var test = elt("div", null, null, "width: 50px; height: 50px; overflow-x: scroll"); + removeChildrenAndAdd(measure, test); + if (test.offsetWidth) + knownScrollbarWidth = test.offsetHeight - test.clientHeight; + return knownScrollbarWidth || 0; + } + + var zwspSupported; + function zeroWidthElement(measure) { + if (zwspSupported == null) { + var test = elt("span", "\u200b"); + removeChildrenAndAdd(measure, elt("span", [test, document.createTextNode("x")])); + if (measure.firstChild.offsetHeight != 0) + zwspSupported = test.offsetWidth <= 1 && test.offsetHeight > 2 && !(ie && ie_version < 8); + } + if (zwspSupported) return elt("span", "\u200b"); + else return elt("span", "\u00a0", null, "display: inline-block; width: 1px; margin-right: -1px"); + } + + // Feature-detect IE's crummy client rect reporting for bidi text + var badBidiRects; + function hasBadBidiRects(measure) { + if (badBidiRects != null) return badBidiRects; + var txt = removeChildrenAndAdd(measure, document.createTextNode("A\u062eA")); + var r0 = range(txt, 0, 1).getBoundingClientRect(); + if (!r0 || r0.left == r0.right) return false; // Safari returns null in some cases (#2780) + var r1 = range(txt, 1, 2).getBoundingClientRect(); + return badBidiRects = (r1.right - r0.right < 3); + } + + // See if "".split is the broken IE version, if so, provide an + // alternative way to split lines. + var splitLines = CodeMirror.splitLines = "\n\nb".split(/\n/).length != 3 ? function(string) { + var pos = 0, result = [], l = string.length; + while (pos <= l) { + var nl = string.indexOf("\n", pos); + if (nl == -1) nl = string.length; + var line = string.slice(pos, string.charAt(nl - 1) == "\r" ? nl - 1 : nl); + var rt = line.indexOf("\r"); + if (rt != -1) { + result.push(line.slice(0, rt)); + pos += rt + 1; + } else { + result.push(line); + pos = nl + 1; + } + } + return result; + } : function(string){return string.split(/\r\n?|\n/);}; + + var hasSelection = window.getSelection ? function(te) { + try { return te.selectionStart != te.selectionEnd; } + catch(e) { return false; } + } : function(te) { + try {var range = te.ownerDocument.selection.createRange();} + catch(e) {} + if (!range || range.parentElement() != te) return false; + return range.compareEndPoints("StartToEnd", range) != 0; + }; + + var hasCopyEvent = (function() { + var e = elt("div"); + if ("oncopy" in e) return true; + e.setAttribute("oncopy", "return;"); + return typeof e.oncopy == "function"; + })(); + + var badZoomedRects = null; + function hasBadZoomedRects(measure) { + if (badZoomedRects != null) return badZoomedRects; + var node = removeChildrenAndAdd(measure, elt("span", "x")); + var normal = node.getBoundingClientRect(); + var fromRange = range(node, 0, 1).getBoundingClientRect(); + return badZoomedRects = Math.abs(normal.left - fromRange.left) > 1; + } + + // KEY NAMES + + var keyNames = {3: "Enter", 8: "Backspace", 9: "Tab", 13: "Enter", 16: "Shift", 17: "Ctrl", 18: "Alt", + 19: "Pause", 20: "CapsLock", 27: "Esc", 32: "Space", 33: "PageUp", 34: "PageDown", 35: "End", + 36: "Home", 37: "Left", 38: "Up", 39: "Right", 40: "Down", 44: "PrintScrn", 45: "Insert", + 46: "Delete", 59: ";", 61: "=", 91: "Mod", 92: "Mod", 93: "Mod", 107: "=", 109: "-", 127: "Delete", + 173: "-", 186: ";", 187: "=", 188: ",", 189: "-", 190: ".", 191: "/", 192: "`", 219: "[", 220: "\\", + 221: "]", 222: "'", 63232: "Up", 63233: "Down", 63234: "Left", 63235: "Right", 63272: "Delete", + 63273: "Home", 63275: "End", 63276: "PageUp", 63277: "PageDown", 63302: "Insert"}; + CodeMirror.keyNames = keyNames; + (function() { + // Number keys + for (var i = 0; i < 10; i++) keyNames[i + 48] = keyNames[i + 96] = String(i); + // Alphabetic keys + for (var i = 65; i <= 90; i++) keyNames[i] = String.fromCharCode(i); + // Function keys + for (var i = 1; i <= 12; i++) keyNames[i + 111] = keyNames[i + 63235] = "F" + i; + })(); + + // BIDI HELPERS + + function iterateBidiSections(order, from, to, f) { + if (!order) return f(from, to, "ltr"); + var found = false; + for (var i = 0; i < order.length; ++i) { + var part = order[i]; + if (part.from < to && part.to > from || from == to && part.to == from) { + f(Math.max(part.from, from), Math.min(part.to, to), part.level == 1 ? "rtl" : "ltr"); + found = true; + } + } + if (!found) f(from, to, "ltr"); + } + + function bidiLeft(part) { return part.level % 2 ? part.to : part.from; } + function bidiRight(part) { return part.level % 2 ? part.from : part.to; } + + function lineLeft(line) { var order = getOrder(line); return order ? bidiLeft(order[0]) : 0; } + function lineRight(line) { + var order = getOrder(line); + if (!order) return line.text.length; + return bidiRight(lst(order)); + } + + function lineStart(cm, lineN) { + var line = getLine(cm.doc, lineN); + var visual = visualLine(line); + if (visual != line) lineN = lineNo(visual); + var order = getOrder(visual); + var ch = !order ? 0 : order[0].level % 2 ? lineRight(visual) : lineLeft(visual); + return Pos(lineN, ch); + } + function lineEnd(cm, lineN) { + var merged, line = getLine(cm.doc, lineN); + while (merged = collapsedSpanAtEnd(line)) { + line = merged.find(1, true).line; + lineN = null; + } + var order = getOrder(line); + var ch = !order ? line.text.length : order[0].level % 2 ? lineLeft(line) : lineRight(line); + return Pos(lineN == null ? lineNo(line) : lineN, ch); + } + function lineStartSmart(cm, pos) { + var start = lineStart(cm, pos.line); + var line = getLine(cm.doc, start.line); + var order = getOrder(line); + if (!order || order[0].level == 0) { + var firstNonWS = Math.max(0, line.text.search(/\S/)); + var inWS = pos.line == start.line && pos.ch <= firstNonWS && pos.ch; + return Pos(start.line, inWS ? 0 : firstNonWS); + } + return start; + } + + function compareBidiLevel(order, a, b) { + var linedir = order[0].level; + if (a == linedir) return true; + if (b == linedir) return false; + return a < b; + } + var bidiOther; + function getBidiPartAt(order, pos) { + bidiOther = null; + for (var i = 0, found; i < order.length; ++i) { + var cur = order[i]; + if (cur.from < pos && cur.to > pos) return i; + if ((cur.from == pos || cur.to == pos)) { + if (found == null) { + found = i; + } else if (compareBidiLevel(order, cur.level, order[found].level)) { + if (cur.from != cur.to) bidiOther = found; + return i; + } else { + if (cur.from != cur.to) bidiOther = i; + return found; + } + } + } + return found; + } + + function moveInLine(line, pos, dir, byUnit) { + if (!byUnit) return pos + dir; + do pos += dir; + while (pos > 0 && isExtendingChar(line.text.charAt(pos))); + return pos; + } + + // This is needed in order to move 'visually' through bi-directional + // text -- i.e., pressing left should make the cursor go left, even + // when in RTL text. The tricky part is the 'jumps', where RTL and + // LTR text touch each other. This often requires the cursor offset + // to move more than one unit, in order to visually move one unit. + function moveVisually(line, start, dir, byUnit) { + var bidi = getOrder(line); + if (!bidi) return moveLogically(line, start, dir, byUnit); + var pos = getBidiPartAt(bidi, start), part = bidi[pos]; + var target = moveInLine(line, start, part.level % 2 ? -dir : dir, byUnit); + + for (;;) { + if (target > part.from && target < part.to) return target; + if (target == part.from || target == part.to) { + if (getBidiPartAt(bidi, target) == pos) return target; + part = bidi[pos += dir]; + return (dir > 0) == part.level % 2 ? part.to : part.from; + } else { + part = bidi[pos += dir]; + if (!part) return null; + if ((dir > 0) == part.level % 2) + target = moveInLine(line, part.to, -1, byUnit); + else + target = moveInLine(line, part.from, 1, byUnit); + } + } + } + + function moveLogically(line, start, dir, byUnit) { + var target = start + dir; + if (byUnit) while (target > 0 && isExtendingChar(line.text.charAt(target))) target += dir; + return target < 0 || target > line.text.length ? null : target; + } + + // Bidirectional ordering algorithm + // See http://unicode.org/reports/tr9/tr9-13.html for the algorithm + // that this (partially) implements. + + // One-char codes used for character types: + // L (L): Left-to-Right + // R (R): Right-to-Left + // r (AL): Right-to-Left Arabic + // 1 (EN): European Number + // + (ES): European Number Separator + // % (ET): European Number Terminator + // n (AN): Arabic Number + // , (CS): Common Number Separator + // m (NSM): Non-Spacing Mark + // b (BN): Boundary Neutral + // s (B): Paragraph Separator + // t (S): Segment Separator + // w (WS): Whitespace + // N (ON): Other Neutrals + + // Returns null if characters are ordered as they appear + // (left-to-right), or an array of sections ({from, to, level} + // objects) in the order in which they occur visually. + var bidiOrdering = (function() { + // Character types for codepoints 0 to 0xff + var lowTypes = "bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLN"; + // Character types for codepoints 0x600 to 0x6ff + var arabicTypes = "rrrrrrrrrrrr,rNNmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmrrrrrrrnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmNmmmm"; + function charType(code) { + if (code <= 0xf7) return lowTypes.charAt(code); + else if (0x590 <= code && code <= 0x5f4) return "R"; + else if (0x600 <= code && code <= 0x6ed) return arabicTypes.charAt(code - 0x600); + else if (0x6ee <= code && code <= 0x8ac) return "r"; + else if (0x2000 <= code && code <= 0x200b) return "w"; + else if (code == 0x200c) return "b"; + else return "L"; + } + + var bidiRE = /[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac]/; + var isNeutral = /[stwN]/, isStrong = /[LRr]/, countsAsLeft = /[Lb1n]/, countsAsNum = /[1n]/; + // Browsers seem to always treat the boundaries of block elements as being L. + var outerType = "L"; + + function BidiSpan(level, from, to) { + this.level = level; + this.from = from; this.to = to; + } + + return function(str) { + if (!bidiRE.test(str)) return false; + var len = str.length, types = []; + for (var i = 0, type; i < len; ++i) + types.push(type = charType(str.charCodeAt(i))); + + // W1. Examine each non-spacing mark (NSM) in the level run, and + // change the type of the NSM to the type of the previous + // character. If the NSM is at the start of the level run, it will + // get the type of sor. + for (var i = 0, prev = outerType; i < len; ++i) { + var type = types[i]; + if (type == "m") types[i] = prev; + else prev = type; + } + + // W2. Search backwards from each instance of a European number + // until the first strong type (R, L, AL, or sor) is found. If an + // AL is found, change the type of the European number to Arabic + // number. + // W3. Change all ALs to R. + for (var i = 0, cur = outerType; i < len; ++i) { + var type = types[i]; + if (type == "1" && cur == "r") types[i] = "n"; + else if (isStrong.test(type)) { cur = type; if (type == "r") types[i] = "R"; } + } + + // W4. A single European separator between two European numbers + // changes to a European number. A single common separator between + // two numbers of the same type changes to that type. + for (var i = 1, prev = types[0]; i < len - 1; ++i) { + var type = types[i]; + if (type == "+" && prev == "1" && types[i+1] == "1") types[i] = "1"; + else if (type == "," && prev == types[i+1] && + (prev == "1" || prev == "n")) types[i] = prev; + prev = type; + } + + // W5. A sequence of European terminators adjacent to European + // numbers changes to all European numbers. + // W6. Otherwise, separators and terminators change to Other + // Neutral. + for (var i = 0; i < len; ++i) { + var type = types[i]; + if (type == ",") types[i] = "N"; + else if (type == "%") { + for (var end = i + 1; end < len && types[end] == "%"; ++end) {} + var replace = (i && types[i-1] == "!") || (end < len && types[end] == "1") ? "1" : "N"; + for (var j = i; j < end; ++j) types[j] = replace; + i = end - 1; + } + } + + // W7. Search backwards from each instance of a European number + // until the first strong type (R, L, or sor) is found. If an L is + // found, then change the type of the European number to L. + for (var i = 0, cur = outerType; i < len; ++i) { + var type = types[i]; + if (cur == "L" && type == "1") types[i] = "L"; + else if (isStrong.test(type)) cur = type; + } + + // N1. A sequence of neutrals takes the direction of the + // surrounding strong text if the text on both sides has the same + // direction. European and Arabic numbers act as if they were R in + // terms of their influence on neutrals. Start-of-level-run (sor) + // and end-of-level-run (eor) are used at level run boundaries. + // N2. Any remaining neutrals take the embedding direction. + for (var i = 0; i < len; ++i) { + if (isNeutral.test(types[i])) { + for (var end = i + 1; end < len && isNeutral.test(types[end]); ++end) {} + var before = (i ? types[i-1] : outerType) == "L"; + var after = (end < len ? types[end] : outerType) == "L"; + var replace = before || after ? "L" : "R"; + for (var j = i; j < end; ++j) types[j] = replace; + i = end - 1; + } + } + + // Here we depart from the documented algorithm, in order to avoid + // building up an actual levels array. Since there are only three + // levels (0, 1, 2) in an implementation that doesn't take + // explicit embedding into account, we can build up the order on + // the fly, without following the level-based algorithm. + var order = [], m; + for (var i = 0; i < len;) { + if (countsAsLeft.test(types[i])) { + var start = i; + for (++i; i < len && countsAsLeft.test(types[i]); ++i) {} + order.push(new BidiSpan(0, start, i)); + } else { + var pos = i, at = order.length; + for (++i; i < len && types[i] != "L"; ++i) {} + for (var j = pos; j < i;) { + if (countsAsNum.test(types[j])) { + if (pos < j) order.splice(at, 0, new BidiSpan(1, pos, j)); + var nstart = j; + for (++j; j < i && countsAsNum.test(types[j]); ++j) {} + order.splice(at, 0, new BidiSpan(2, nstart, j)); + pos = j; + } else ++j; + } + if (pos < i) order.splice(at, 0, new BidiSpan(1, pos, i)); + } + } + if (order[0].level == 1 && (m = str.match(/^\s+/))) { + order[0].from = m[0].length; + order.unshift(new BidiSpan(0, 0, m[0].length)); + } + if (lst(order).level == 1 && (m = str.match(/\s+$/))) { + lst(order).to -= m[0].length; + order.push(new BidiSpan(0, len - m[0].length, len)); + } + if (order[0].level != lst(order).level) + order.push(new BidiSpan(order[0].level, len, len)); + + return order; + }; + })(); + + // THE END + + CodeMirror.version = "4.8.0"; + + return CodeMirror; +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/mode/clike/clike.js b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/clike/clike.js new file mode 100644 index 00000000..924a0fc0 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/clike/clike.js @@ -0,0 +1,884 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: https://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { +"use strict"; + +function Context(indented, column, type, info, align, prev) { + this.indented = indented; + this.column = column; + this.type = type; + this.info = info; + this.align = align; + this.prev = prev; +} +function pushContext(state, col, type, info) { + var indent = state.indented; + if (state.context && state.context.type == "statement" && type != "statement") + indent = state.context.indented; + return state.context = new Context(indent, col, type, info, null, state.context); +} +function popContext(state) { + var t = state.context.type; + if (t == ")" || t == "]" || t == "}") + state.indented = state.context.indented; + return state.context = state.context.prev; +} + +function typeBefore(stream, state, pos) { + if (state.prevToken == "variable" || state.prevToken == "type") return true; + if (/\S(?:[^- ]>|[*\]])\s*$|\*$/.test(stream.string.slice(0, pos))) return true; + if (state.typeAtEndOfLine && stream.column() == stream.indentation()) return true; +} + +function isTopScope(context) { + for (;;) { + if (!context || context.type == "top") return true; + if (context.type == "}" && context.prev.info != "namespace") return false; + context = context.prev; + } +} + +CodeMirror.defineMode("clike", function(config, parserConfig) { + var indentUnit = config.indentUnit, + statementIndentUnit = parserConfig.statementIndentUnit || indentUnit, + dontAlignCalls = parserConfig.dontAlignCalls, + keywords = parserConfig.keywords || {}, + types = parserConfig.types || {}, + builtin = parserConfig.builtin || {}, + blockKeywords = parserConfig.blockKeywords || {}, + defKeywords = parserConfig.defKeywords || {}, + atoms = parserConfig.atoms || {}, + hooks = parserConfig.hooks || {}, + multiLineStrings = parserConfig.multiLineStrings, + indentStatements = parserConfig.indentStatements !== false, + indentSwitch = parserConfig.indentSwitch !== false, + namespaceSeparator = parserConfig.namespaceSeparator, + isPunctuationChar = parserConfig.isPunctuationChar || /[\[\]{}\(\),;\:\.]/, + numberStart = parserConfig.numberStart || /[\d\.]/, + number = parserConfig.number || /^(?:0x[a-f\d]+|0b[01]+|(?:\d+\.?\d*|\.\d+)(?:e[-+]?\d+)?)(u|ll?|l|f)?/i, + isOperatorChar = parserConfig.isOperatorChar || /[+\-*&%=<>!?|\/]/, + isIdentifierChar = parserConfig.isIdentifierChar || /[\w\$_\xa1-\uffff]/, + // An optional function that takes a {string} token and returns true if it + // should be treated as a builtin. + isReservedIdentifier = parserConfig.isReservedIdentifier || false; + + var curPunc, isDefKeyword; + + function tokenBase(stream, state) { + var ch = stream.next(); + if (hooks[ch]) { + var result = hooks[ch](stream, state); + if (result !== false) return result; + } + if (ch == '"' || ch == "'") { + state.tokenize = tokenString(ch); + return state.tokenize(stream, state); + } + if (isPunctuationChar.test(ch)) { + curPunc = ch; + return null; + } + if (numberStart.test(ch)) { + stream.backUp(1) + if (stream.match(number)) return "number" + stream.next() + } + if (ch == "/") { + if (stream.eat("*")) { + state.tokenize = tokenComment; + return tokenComment(stream, state); + } + if (stream.eat("/")) { + stream.skipToEnd(); + return "comment"; + } + } + if (isOperatorChar.test(ch)) { + while (!stream.match(/^\/[\/*]/, false) && stream.eat(isOperatorChar)) {} + return "operator"; + } + stream.eatWhile(isIdentifierChar); + if (namespaceSeparator) while (stream.match(namespaceSeparator)) + stream.eatWhile(isIdentifierChar); + + var cur = stream.current(); + if (contains(keywords, cur)) { + if (contains(blockKeywords, cur)) curPunc = "newstatement"; + if (contains(defKeywords, cur)) isDefKeyword = true; + return "keyword"; + } + if (contains(types, cur)) return "type"; + if (contains(builtin, cur) + || (isReservedIdentifier && isReservedIdentifier(cur))) { + if (contains(blockKeywords, cur)) curPunc = "newstatement"; + return "builtin"; + } + if (contains(atoms, cur)) return "atom"; + return "variable"; + } + + function tokenString(quote) { + return function(stream, state) { + var escaped = false, next, end = false; + while ((next = stream.next()) != null) { + if (next == quote && !escaped) {end = true; break;} + escaped = !escaped && next == "\\"; + } + if (end || !(escaped || multiLineStrings)) + state.tokenize = null; + return "string"; + }; + } + + function tokenComment(stream, state) { + var maybeEnd = false, ch; + while (ch = stream.next()) { + if (ch == "/" && maybeEnd) { + state.tokenize = null; + break; + } + maybeEnd = (ch == "*"); + } + return "comment"; + } + + function maybeEOL(stream, state) { + if (parserConfig.typeFirstDefinitions && stream.eol() && isTopScope(state.context)) + state.typeAtEndOfLine = typeBefore(stream, state, stream.pos) + } + + // Interface + + return { + startState: function(basecolumn) { + return { + tokenize: null, + context: new Context((basecolumn || 0) - indentUnit, 0, "top", null, false), + indented: 0, + startOfLine: true, + prevToken: null + }; + }, + + token: function(stream, state) { + var ctx = state.context; + if (stream.sol()) { + if (ctx.align == null) ctx.align = false; + state.indented = stream.indentation(); + state.startOfLine = true; + } + if (stream.eatSpace()) { maybeEOL(stream, state); return null; } + curPunc = isDefKeyword = null; + var style = (state.tokenize || tokenBase)(stream, state); + if (style == "comment" || style == "meta") return style; + if (ctx.align == null) ctx.align = true; + + if (curPunc == ";" || curPunc == ":" || (curPunc == "," && stream.match(/^\s*(?:\/\/.*)?$/, false))) + while (state.context.type == "statement") popContext(state); + else if (curPunc == "{") pushContext(state, stream.column(), "}"); + else if (curPunc == "[") pushContext(state, stream.column(), "]"); + else if (curPunc == "(") pushContext(state, stream.column(), ")"); + else if (curPunc == "}") { + while (ctx.type == "statement") ctx = popContext(state); + if (ctx.type == "}") ctx = popContext(state); + while (ctx.type == "statement") ctx = popContext(state); + } + else if (curPunc == ctx.type) popContext(state); + else if (indentStatements && + (((ctx.type == "}" || ctx.type == "top") && curPunc != ";") || + (ctx.type == "statement" && curPunc == "newstatement"))) { + pushContext(state, stream.column(), "statement", stream.current()); + } + + if (style == "variable" && + ((state.prevToken == "def" || + (parserConfig.typeFirstDefinitions && typeBefore(stream, state, stream.start) && + isTopScope(state.context) && stream.match(/^\s*\(/, false))))) + style = "def"; + + if (hooks.token) { + var result = hooks.token(stream, state, style); + if (result !== undefined) style = result; + } + + if (style == "def" && parserConfig.styleDefs === false) style = "variable"; + + state.startOfLine = false; + state.prevToken = isDefKeyword ? "def" : style || curPunc; + maybeEOL(stream, state); + return style; + }, + + indent: function(state, textAfter) { + if (state.tokenize != tokenBase && state.tokenize != null || state.typeAtEndOfLine) return CodeMirror.Pass; + var ctx = state.context, firstChar = textAfter && textAfter.charAt(0); + var closing = firstChar == ctx.type; + if (ctx.type == "statement" && firstChar == "}") ctx = ctx.prev; + if (parserConfig.dontIndentStatements) + while (ctx.type == "statement" && parserConfig.dontIndentStatements.test(ctx.info)) + ctx = ctx.prev + if (hooks.indent) { + var hook = hooks.indent(state, ctx, textAfter, indentUnit); + if (typeof hook == "number") return hook + } + var switchBlock = ctx.prev && ctx.prev.info == "switch"; + if (parserConfig.allmanIndentation && /[{(]/.test(firstChar)) { + while (ctx.type != "top" && ctx.type != "}") ctx = ctx.prev + return ctx.indented + } + if (ctx.type == "statement") + return ctx.indented + (firstChar == "{" ? 0 : statementIndentUnit); + if (ctx.align && (!dontAlignCalls || ctx.type != ")")) + return ctx.column + (closing ? 0 : 1); + if (ctx.type == ")" && !closing) + return ctx.indented + statementIndentUnit; + + return ctx.indented + (closing ? 0 : indentUnit) + + (!closing && switchBlock && !/^(?:case|default)\b/.test(textAfter) ? indentUnit : 0); + }, + + electricInput: indentSwitch ? /^\s*(?:case .*?:|default:|\{\}?|\})$/ : /^\s*[{}]$/, + blockCommentStart: "/*", + blockCommentEnd: "*/", + blockCommentContinue: " * ", + lineComment: "//", + fold: "brace" + }; +}); + + function words(str) { + var obj = {}, words = str.split(" "); + for (var i = 0; i < words.length; ++i) obj[words[i]] = true; + return obj; + } + function contains(words, word) { + if (typeof words === "function") { + return words(word); + } else { + return words.propertyIsEnumerable(word); + } + } + var cKeywords = "auto if break case register continue return default do sizeof " + + "static else struct switch extern typedef union for goto while enum const " + + "volatile inline restrict asm fortran"; + + // Do not use this. Use the cTypes function below. This is global just to avoid + // excessive calls when cTypes is being called multiple times during a parse. + var basicCTypes = words("int long char short double float unsigned signed " + + "void bool"); + + // Do not use this. Use the objCTypes function below. This is global just to avoid + // excessive calls when objCTypes is being called multiple times during a parse. + var basicObjCTypes = words("SEL instancetype id Class Protocol BOOL"); + + // Returns true if identifier is a "C" type. + // C type is defined as those that are reserved by the compiler (basicTypes), + // and those that end in _t (Reserved by POSIX for types) + // http://www.gnu.org/software/libc/manual/html_node/Reserved-Names.html + function cTypes(identifier) { + return contains(basicCTypes, identifier) || /.+_t/.test(identifier); + } + + // Returns true if identifier is a "Objective C" type. + function objCTypes(identifier) { + return cTypes(identifier) || contains(basicObjCTypes, identifier); + } + + var cBlockKeywords = "case do else for if switch while struct enum union"; + var cDefKeywords = "struct enum union"; + + function cppHook(stream, state) { + if (!state.startOfLine) return false + for (var ch, next = null; ch = stream.peek();) { + if (ch == "\\" && stream.match(/^.$/)) { + next = cppHook + break + } else if (ch == "/" && stream.match(/^\/[\/\*]/, false)) { + break + } + stream.next() + } + state.tokenize = next + return "meta" + } + + function pointerHook(_stream, state) { + if (state.prevToken == "type") return "type"; + return false; + } + + // For C and C++ (and ObjC): identifiers starting with __ + // or _ followed by a capital letter are reserved for the compiler. + function cIsReservedIdentifier(token) { + if (!token || token.length < 2) return false; + if (token[0] != '_') return false; + return (token[1] == '_') || (token[1] !== token[1].toLowerCase()); + } + + function cpp14Literal(stream) { + stream.eatWhile(/[\w\.']/); + return "number"; + } + + function cpp11StringHook(stream, state) { + stream.backUp(1); + // Raw strings. + if (stream.match(/(R|u8R|uR|UR|LR)/)) { + var match = stream.match(/"([^\s\\()]{0,16})\(/); + if (!match) { + return false; + } + state.cpp11RawStringDelim = match[1]; + state.tokenize = tokenRawString; + return tokenRawString(stream, state); + } + // Unicode strings/chars. + if (stream.match(/(u8|u|U|L)/)) { + if (stream.match(/["']/, /* eat */ false)) { + return "string"; + } + return false; + } + // Ignore this hook. + stream.next(); + return false; + } + + function cppLooksLikeConstructor(word) { + var lastTwo = /(\w+)::~?(\w+)$/.exec(word); + return lastTwo && lastTwo[1] == lastTwo[2]; + } + + // C#-style strings where "" escapes a quote. + function tokenAtString(stream, state) { + var next; + while ((next = stream.next()) != null) { + if (next == '"' && !stream.eat('"')) { + state.tokenize = null; + break; + } + } + return "string"; + } + + // C++11 raw string literal is "( anything )", where + // can be a string up to 16 characters long. + function tokenRawString(stream, state) { + // Escape characters that have special regex meanings. + var delim = state.cpp11RawStringDelim.replace(/[^\w\s]/g, '\\$&'); + var match = stream.match(new RegExp(".*?\\)" + delim + '"')); + if (match) + state.tokenize = null; + else + stream.skipToEnd(); + return "string"; + } + + function def(mimes, mode) { + if (typeof mimes == "string") mimes = [mimes]; + var words = []; + function add(obj) { + if (obj) for (var prop in obj) if (obj.hasOwnProperty(prop)) + words.push(prop); + } + add(mode.keywords); + add(mode.types); + add(mode.builtin); + add(mode.atoms); + if (words.length) { + mode.helperType = mimes[0]; + CodeMirror.registerHelper("hintWords", mimes[0], words); + } + + for (var i = 0; i < mimes.length; ++i) + CodeMirror.defineMIME(mimes[i], mode); + } + + def(["text/x-csrc", "text/x-c", "text/x-chdr"], { + name: "clike", + keywords: words(cKeywords), + types: cTypes, + blockKeywords: words(cBlockKeywords), + defKeywords: words(cDefKeywords), + typeFirstDefinitions: true, + atoms: words("NULL true false"), + isReservedIdentifier: cIsReservedIdentifier, + hooks: { + "#": cppHook, + "*": pointerHook, + }, + modeProps: {fold: ["brace", "include"]} + }); + + def(["text/x-c++src", "text/x-c++hdr"], { + name: "clike", + // Keywords from https://en.cppreference.com/w/cpp/keyword includes C++20. + keywords: words(cKeywords + "alignas alignof and and_eq audit axiom bitand bitor catch " + + "class compl concept constexpr const_cast decltype delete dynamic_cast " + + "explicit export final friend import module mutable namespace new noexcept " + + "not not_eq operator or or_eq override private protected public " + + "reinterpret_cast requires static_assert static_cast template this " + + "thread_local throw try typeid typename using virtual xor xor_eq"), + types: cTypes, + blockKeywords: words(cBlockKeywords + " class try catch"), + defKeywords: words(cDefKeywords + " class namespace"), + typeFirstDefinitions: true, + atoms: words("true false NULL nullptr"), + dontIndentStatements: /^template$/, + isIdentifierChar: /[\w\$_~\xa1-\uffff]/, + isReservedIdentifier: cIsReservedIdentifier, + hooks: { + "#": cppHook, + "*": pointerHook, + "u": cpp11StringHook, + "U": cpp11StringHook, + "L": cpp11StringHook, + "R": cpp11StringHook, + "0": cpp14Literal, + "1": cpp14Literal, + "2": cpp14Literal, + "3": cpp14Literal, + "4": cpp14Literal, + "5": cpp14Literal, + "6": cpp14Literal, + "7": cpp14Literal, + "8": cpp14Literal, + "9": cpp14Literal, + token: function(stream, state, style) { + if (style == "variable" && stream.peek() == "(" && + (state.prevToken == ";" || state.prevToken == null || + state.prevToken == "}") && + cppLooksLikeConstructor(stream.current())) + return "def"; + } + }, + namespaceSeparator: "::", + modeProps: {fold: ["brace", "include"]} + }); + + def("text/x-java", { + name: "clike", + keywords: words("abstract assert break case catch class const continue default " + + "do else enum extends final finally float for goto if implements import " + + "instanceof interface native new package private protected public " + + "return static strictfp super switch synchronized this throw throws transient " + + "try volatile while @interface"), + types: words("byte short int long float double boolean char void Boolean Byte Character Double Float " + + "Integer Long Number Object Short String StringBuffer StringBuilder Void"), + blockKeywords: words("catch class do else finally for if switch try while"), + defKeywords: words("class interface enum @interface"), + typeFirstDefinitions: true, + atoms: words("true false null"), + number: /^(?:0x[a-f\d_]+|0b[01_]+|(?:[\d_]+\.?\d*|\.\d+)(?:e[-+]?[\d_]+)?)(u|ll?|l|f)?/i, + hooks: { + "@": function(stream) { + // Don't match the @interface keyword. + if (stream.match('interface', false)) return false; + + stream.eatWhile(/[\w\$_]/); + return "meta"; + } + }, + modeProps: {fold: ["brace", "import"]} + }); + + def("text/x-csharp", { + name: "clike", + keywords: words("abstract as async await base break case catch checked class const continue" + + " default delegate do else enum event explicit extern finally fixed for" + + " foreach goto if implicit in interface internal is lock namespace new" + + " operator out override params private protected public readonly ref return sealed" + + " sizeof stackalloc static struct switch this throw try typeof unchecked" + + " unsafe using virtual void volatile while add alias ascending descending dynamic from get" + + " global group into join let orderby partial remove select set value var yield"), + types: words("Action Boolean Byte Char DateTime DateTimeOffset Decimal Double Func" + + " Guid Int16 Int32 Int64 Object SByte Single String Task TimeSpan UInt16 UInt32" + + " UInt64 bool byte char decimal double short int long object" + + " sbyte float string ushort uint ulong"), + blockKeywords: words("catch class do else finally for foreach if struct switch try while"), + defKeywords: words("class interface namespace struct var"), + typeFirstDefinitions: true, + atoms: words("true false null"), + hooks: { + "@": function(stream, state) { + if (stream.eat('"')) { + state.tokenize = tokenAtString; + return tokenAtString(stream, state); + } + stream.eatWhile(/[\w\$_]/); + return "meta"; + } + } + }); + + function tokenTripleString(stream, state) { + var escaped = false; + while (!stream.eol()) { + if (!escaped && stream.match('"""')) { + state.tokenize = null; + break; + } + escaped = stream.next() == "\\" && !escaped; + } + return "string"; + } + + function tokenNestedComment(depth) { + return function (stream, state) { + var ch + while (ch = stream.next()) { + if (ch == "*" && stream.eat("/")) { + if (depth == 1) { + state.tokenize = null + break + } else { + state.tokenize = tokenNestedComment(depth - 1) + return state.tokenize(stream, state) + } + } else if (ch == "/" && stream.eat("*")) { + state.tokenize = tokenNestedComment(depth + 1) + return state.tokenize(stream, state) + } + } + return "comment" + } + } + + def("text/x-scala", { + name: "clike", + keywords: words( + /* scala */ + "abstract case catch class def do else extends final finally for forSome if " + + "implicit import lazy match new null object override package private protected return " + + "sealed super this throw trait try type val var while with yield _ " + + + /* package scala */ + "assert assume require print println printf readLine readBoolean readByte readShort " + + "readChar readInt readLong readFloat readDouble" + ), + types: words( + "AnyVal App Application Array BufferedIterator BigDecimal BigInt Char Console Either " + + "Enumeration Equiv Error Exception Fractional Function IndexedSeq Int Integral Iterable " + + "Iterator List Map Numeric Nil NotNull Option Ordered Ordering PartialFunction PartialOrdering " + + "Product Proxy Range Responder Seq Serializable Set Specializable Stream StringBuilder " + + "StringContext Symbol Throwable Traversable TraversableOnce Tuple Unit Vector " + + + /* package java.lang */ + "Boolean Byte Character CharSequence Class ClassLoader Cloneable Comparable " + + "Compiler Double Exception Float Integer Long Math Number Object Package Pair Process " + + "Runtime Runnable SecurityManager Short StackTraceElement StrictMath String " + + "StringBuffer System Thread ThreadGroup ThreadLocal Throwable Triple Void" + ), + multiLineStrings: true, + blockKeywords: words("catch class enum do else finally for forSome if match switch try while"), + defKeywords: words("class enum def object package trait type val var"), + atoms: words("true false null"), + indentStatements: false, + indentSwitch: false, + isOperatorChar: /[+\-*&%=<>!?|\/#:@]/, + hooks: { + "@": function(stream) { + stream.eatWhile(/[\w\$_]/); + return "meta"; + }, + '"': function(stream, state) { + if (!stream.match('""')) return false; + state.tokenize = tokenTripleString; + return state.tokenize(stream, state); + }, + "'": function(stream) { + stream.eatWhile(/[\w\$_\xa1-\uffff]/); + return "atom"; + }, + "=": function(stream, state) { + var cx = state.context + if (cx.type == "}" && cx.align && stream.eat(">")) { + state.context = new Context(cx.indented, cx.column, cx.type, cx.info, null, cx.prev) + return "operator" + } else { + return false + } + }, + + "/": function(stream, state) { + if (!stream.eat("*")) return false + state.tokenize = tokenNestedComment(1) + return state.tokenize(stream, state) + } + }, + modeProps: {closeBrackets: {pairs: '()[]{}""', triples: '"'}} + }); + + function tokenKotlinString(tripleString){ + return function (stream, state) { + var escaped = false, next, end = false; + while (!stream.eol()) { + if (!tripleString && !escaped && stream.match('"') ) {end = true; break;} + if (tripleString && stream.match('"""')) {end = true; break;} + next = stream.next(); + if(!escaped && next == "$" && stream.match('{')) + stream.skipTo("}"); + escaped = !escaped && next == "\\" && !tripleString; + } + if (end || !tripleString) + state.tokenize = null; + return "string"; + } + } + + def("text/x-kotlin", { + name: "clike", + keywords: words( + /*keywords*/ + "package as typealias class interface this super val operator " + + "var fun for is in This throw return annotation " + + "break continue object if else while do try when !in !is as? " + + + /*soft keywords*/ + "file import where by get set abstract enum open inner override private public internal " + + "protected catch finally out final vararg reified dynamic companion constructor init " + + "sealed field property receiver param sparam lateinit data inline noinline tailrec " + + "external annotation crossinline const operator infix suspend actual expect setparam" + ), + types: words( + /* package java.lang */ + "Boolean Byte Character CharSequence Class ClassLoader Cloneable Comparable " + + "Compiler Double Exception Float Integer Long Math Number Object Package Pair Process " + + "Runtime Runnable SecurityManager Short StackTraceElement StrictMath String " + + "StringBuffer System Thread ThreadGroup ThreadLocal Throwable Triple Void Annotation Any BooleanArray " + + "ByteArray Char CharArray DeprecationLevel DoubleArray Enum FloatArray Function Int IntArray Lazy " + + "LazyThreadSafetyMode LongArray Nothing ShortArray Unit" + ), + intendSwitch: false, + indentStatements: false, + multiLineStrings: true, + number: /^(?:0x[a-f\d_]+|0b[01_]+|(?:[\d_]+(\.\d+)?|\.\d+)(?:e[-+]?[\d_]+)?)(u|ll?|l|f)?/i, + blockKeywords: words("catch class do else finally for if where try while enum"), + defKeywords: words("class val var object interface fun"), + atoms: words("true false null this"), + hooks: { + "@": function(stream) { + stream.eatWhile(/[\w\$_]/); + return "meta"; + }, + '*': function(_stream, state) { + return state.prevToken == '.' ? 'variable' : 'operator'; + }, + '"': function(stream, state) { + state.tokenize = tokenKotlinString(stream.match('""')); + return state.tokenize(stream, state); + }, + indent: function(state, ctx, textAfter, indentUnit) { + var firstChar = textAfter && textAfter.charAt(0); + if ((state.prevToken == "}" || state.prevToken == ")") && textAfter == "") + return state.indented; + if (state.prevToken == "operator" && textAfter != "}" || + state.prevToken == "variable" && firstChar == "." || + (state.prevToken == "}" || state.prevToken == ")") && firstChar == ".") + return indentUnit * 2 + ctx.indented; + if (ctx.align && ctx.type == "}") + return ctx.indented + (state.context.type == (textAfter || "").charAt(0) ? 0 : indentUnit); + } + }, + modeProps: {closeBrackets: {triples: '"'}} + }); + + def(["x-shader/x-vertex", "x-shader/x-fragment"], { + name: "clike", + keywords: words("sampler1D sampler2D sampler3D samplerCube " + + "sampler1DShadow sampler2DShadow " + + "const attribute uniform varying " + + "break continue discard return " + + "for while do if else struct " + + "in out inout"), + types: words("float int bool void " + + "vec2 vec3 vec4 ivec2 ivec3 ivec4 bvec2 bvec3 bvec4 " + + "mat2 mat3 mat4"), + blockKeywords: words("for while do if else struct"), + builtin: words("radians degrees sin cos tan asin acos atan " + + "pow exp log exp2 sqrt inversesqrt " + + "abs sign floor ceil fract mod min max clamp mix step smoothstep " + + "length distance dot cross normalize ftransform faceforward " + + "reflect refract matrixCompMult " + + "lessThan lessThanEqual greaterThan greaterThanEqual " + + "equal notEqual any all not " + + "texture1D texture1DProj texture1DLod texture1DProjLod " + + "texture2D texture2DProj texture2DLod texture2DProjLod " + + "texture3D texture3DProj texture3DLod texture3DProjLod " + + "textureCube textureCubeLod " + + "shadow1D shadow2D shadow1DProj shadow2DProj " + + "shadow1DLod shadow2DLod shadow1DProjLod shadow2DProjLod " + + "dFdx dFdy fwidth " + + "noise1 noise2 noise3 noise4"), + atoms: words("true false " + + "gl_FragColor gl_SecondaryColor gl_Normal gl_Vertex " + + "gl_MultiTexCoord0 gl_MultiTexCoord1 gl_MultiTexCoord2 gl_MultiTexCoord3 " + + "gl_MultiTexCoord4 gl_MultiTexCoord5 gl_MultiTexCoord6 gl_MultiTexCoord7 " + + "gl_FogCoord gl_PointCoord " + + "gl_Position gl_PointSize gl_ClipVertex " + + "gl_FrontColor gl_BackColor gl_FrontSecondaryColor gl_BackSecondaryColor " + + "gl_TexCoord gl_FogFragCoord " + + "gl_FragCoord gl_FrontFacing " + + "gl_FragData gl_FragDepth " + + "gl_ModelViewMatrix gl_ProjectionMatrix gl_ModelViewProjectionMatrix " + + "gl_TextureMatrix gl_NormalMatrix gl_ModelViewMatrixInverse " + + "gl_ProjectionMatrixInverse gl_ModelViewProjectionMatrixInverse " + + "gl_TexureMatrixTranspose gl_ModelViewMatrixInverseTranspose " + + "gl_ProjectionMatrixInverseTranspose " + + "gl_ModelViewProjectionMatrixInverseTranspose " + + "gl_TextureMatrixInverseTranspose " + + "gl_NormalScale gl_DepthRange gl_ClipPlane " + + "gl_Point gl_FrontMaterial gl_BackMaterial gl_LightSource gl_LightModel " + + "gl_FrontLightModelProduct gl_BackLightModelProduct " + + "gl_TextureColor gl_EyePlaneS gl_EyePlaneT gl_EyePlaneR gl_EyePlaneQ " + + "gl_FogParameters " + + "gl_MaxLights gl_MaxClipPlanes gl_MaxTextureUnits gl_MaxTextureCoords " + + "gl_MaxVertexAttribs gl_MaxVertexUniformComponents gl_MaxVaryingFloats " + + "gl_MaxVertexTextureImageUnits gl_MaxTextureImageUnits " + + "gl_MaxFragmentUniformComponents gl_MaxCombineTextureImageUnits " + + "gl_MaxDrawBuffers"), + indentSwitch: false, + hooks: {"#": cppHook}, + modeProps: {fold: ["brace", "include"]} + }); + + def("text/x-nesc", { + name: "clike", + keywords: words(cKeywords + " as atomic async call command component components configuration event generic " + + "implementation includes interface module new norace nx_struct nx_union post provides " + + "signal task uses abstract extends"), + types: cTypes, + blockKeywords: words(cBlockKeywords), + atoms: words("null true false"), + hooks: {"#": cppHook}, + modeProps: {fold: ["brace", "include"]} + }); + + def("text/x-objectivec", { + name: "clike", + keywords: words(cKeywords + " bycopy byref in inout oneway out self super atomic nonatomic retain copy " + + "readwrite readonly strong weak assign typeof nullable nonnull null_resettable _cmd " + + "@interface @implementation @end @protocol @encode @property @synthesize @dynamic @class " + + "@public @package @private @protected @required @optional @try @catch @finally @import " + + "@selector @encode @defs @synchronized @autoreleasepool @compatibility_alias @available"), + types: objCTypes, + builtin: words("FOUNDATION_EXPORT FOUNDATION_EXTERN NS_INLINE NS_FORMAT_FUNCTION NS_RETURNS_RETAINED " + + "NS_ERROR_ENUM NS_RETURNS_NOT_RETAINED NS_RETURNS_INNER_POINTER NS_DESIGNATED_INITIALIZER " + + "NS_ENUM NS_OPTIONS NS_REQUIRES_NIL_TERMINATION NS_ASSUME_NONNULL_BEGIN " + + "NS_ASSUME_NONNULL_END NS_SWIFT_NAME NS_REFINED_FOR_SWIFT"), + blockKeywords: words(cBlockKeywords + " @synthesize @try @catch @finally @autoreleasepool @synchronized"), + defKeywords: words(cDefKeywords + " @interface @implementation @protocol @class"), + dontIndentStatements: /^@.*$/, + typeFirstDefinitions: true, + atoms: words("YES NO NULL Nil nil true false nullptr"), + isReservedIdentifier: cIsReservedIdentifier, + hooks: { + "#": cppHook, + "*": pointerHook, + }, + modeProps: {fold: ["brace", "include"]} + }); + + def("text/x-squirrel", { + name: "clike", + keywords: words("base break clone continue const default delete enum extends function in class" + + " foreach local resume return this throw typeof yield constructor instanceof static"), + types: cTypes, + blockKeywords: words("case catch class else for foreach if switch try while"), + defKeywords: words("function local class"), + typeFirstDefinitions: true, + atoms: words("true false null"), + hooks: {"#": cppHook}, + modeProps: {fold: ["brace", "include"]} + }); + + // Ceylon Strings need to deal with interpolation + var stringTokenizer = null; + function tokenCeylonString(type) { + return function(stream, state) { + var escaped = false, next, end = false; + while (!stream.eol()) { + if (!escaped && stream.match('"') && + (type == "single" || stream.match('""'))) { + end = true; + break; + } + if (!escaped && stream.match('``')) { + stringTokenizer = tokenCeylonString(type); + end = true; + break; + } + next = stream.next(); + escaped = type == "single" && !escaped && next == "\\"; + } + if (end) + state.tokenize = null; + return "string"; + } + } + + def("text/x-ceylon", { + name: "clike", + keywords: words("abstracts alias assembly assert assign break case catch class continue dynamic else" + + " exists extends finally for function given if import in interface is let module new" + + " nonempty object of out outer package return satisfies super switch then this throw" + + " try value void while"), + types: function(word) { + // In Ceylon all identifiers that start with an uppercase are types + var first = word.charAt(0); + return (first === first.toUpperCase() && first !== first.toLowerCase()); + }, + blockKeywords: words("case catch class dynamic else finally for function if interface module new object switch try while"), + defKeywords: words("class dynamic function interface module object package value"), + builtin: words("abstract actual aliased annotation by default deprecated doc final formal late license" + + " native optional sealed see serializable shared suppressWarnings tagged throws variable"), + isPunctuationChar: /[\[\]{}\(\),;\:\.`]/, + isOperatorChar: /[+\-*&%=<>!?|^~:\/]/, + numberStart: /[\d#$]/, + number: /^(?:#[\da-fA-F_]+|\$[01_]+|[\d_]+[kMGTPmunpf]?|[\d_]+\.[\d_]+(?:[eE][-+]?\d+|[kMGTPmunpf]|)|)/i, + multiLineStrings: true, + typeFirstDefinitions: true, + atoms: words("true false null larger smaller equal empty finished"), + indentSwitch: false, + styleDefs: false, + hooks: { + "@": function(stream) { + stream.eatWhile(/[\w\$_]/); + return "meta"; + }, + '"': function(stream, state) { + state.tokenize = tokenCeylonString(stream.match('""') ? "triple" : "single"); + return state.tokenize(stream, state); + }, + '`': function(stream, state) { + if (!stringTokenizer || !stream.match('`')) return false; + state.tokenize = stringTokenizer; + stringTokenizer = null; + return state.tokenize(stream, state); + }, + "'": function(stream) { + stream.eatWhile(/[\w\$_\xa1-\uffff]/); + return "atom"; + }, + token: function(_stream, state, style) { + if ((style == "variable" || style == "type") && + state.prevToken == ".") { + return "variable-2"; + } + } + }, + modeProps: { + fold: ["brace", "import"], + closeBrackets: {triples: '"'} + } + }); + +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/mode/clike/index.html b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/clike/index.html new file mode 100644 index 00000000..ad3a807d --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/clike/index.html @@ -0,0 +1,380 @@ + + +CodeMirror: C-like mode + + + + + + + + + + + + +
+

C-like mode

+ +
+ +

C++ example

+ +
+ +

Objective-C example

+ +
+ +

Java example

+ +
+ +

Scala example

+ +
+ +

Kotlin mode

+ +
+ +

Ceylon mode

+ +
+ + + +

Simple mode that tries to handle C-like languages as well as it + can. Takes two configuration parameters: keywords, an + object whose property names are the keywords in the language, + and useCPP, which determines whether C preprocessor + directives are recognized.

+ +

MIME types defined: text/x-csrc + (C), text/x-c++src (C++), text/x-java + (Java), text/x-csharp (C#), + text/x-objectivec (Objective-C), + text/x-scala (Scala), text/x-vertex + x-shader/x-fragment (shader programs), + text/x-squirrel (Squirrel) and + text/x-ceylon (Ceylon)

+
diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/mode/clike/scala.html b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/clike/scala.html new file mode 100644 index 00000000..ddbd9a0c --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/clike/scala.html @@ -0,0 +1,767 @@ + + +CodeMirror: Scala mode + + + + + + + + + + +
+

Scala mode

+
+ +
+ + +
diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/mode/clike/test.js b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/clike/test.js new file mode 100644 index 00000000..6cb7605e --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/clike/test.js @@ -0,0 +1,139 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: https://codemirror.net/LICENSE + +(function() { + var mode = CodeMirror.getMode({indentUnit: 2}, "text/x-c"); + function MT(name) { test.mode(name, mode, Array.prototype.slice.call(arguments, 1)); } + + MT("indent", + "[type void] [def foo]([type void*] [variable a], [type int] [variable b]) {", + " [type int] [variable c] [operator =] [variable b] [operator +]", + " [number 1];", + " [keyword return] [operator *][variable a];", + "}"); + + MT("indent_switch", + "[keyword switch] ([variable x]) {", + " [keyword case] [number 10]:", + " [keyword return] [number 20];", + " [keyword default]:", + " [variable printf]([string \"foo %c\"], [variable x]);", + "}"); + + MT("def", + "[type void] [def foo]() {}", + "[keyword struct] [def bar]{}", + "[keyword enum] [def zot]{}", + "[keyword union] [def ugh]{}", + "[type int] [type *][def baz]() {}"); + + MT("def_new_line", + "::[variable std]::[variable SomeTerribleType][operator <][variable T][operator >]", + "[def SomeLongMethodNameThatDoesntFitIntoOneLine]([keyword const] [variable MyType][operator &] [variable param]) {}") + + MT("double_block", + "[keyword for] (;;)", + " [keyword for] (;;)", + " [variable x][operator ++];", + "[keyword return];"); + + MT("preprocessor", + "[meta #define FOO 3]", + "[type int] [variable foo];", + "[meta #define BAR\\]", + "[meta 4]", + "[type unsigned] [type int] [variable bar] [operator =] [number 8];", + "[meta #include ][comment // comment]") + + MT("c_underscores", + "[builtin __FOO];", + "[builtin _Complex];", + "[builtin __aName];", + "[variable _aName];"); + + MT("c_types", + "[type int];", + "[type long];", + "[type char];", + "[type short];", + "[type double];", + "[type float];", + "[type unsigned];", + "[type signed];", + "[type void];", + "[type bool];", + "[type foo_t];", + "[variable foo_T];", + "[variable _t];"); + + var mode_cpp = CodeMirror.getMode({indentUnit: 2}, "text/x-c++src"); + function MTCPP(name) { test.mode(name, mode_cpp, Array.prototype.slice.call(arguments, 1)); } + + MTCPP("cpp14_literal", + "[number 10'000];", + "[number 0b10'000];", + "[number 0x10'000];", + "[string '100000'];"); + + MTCPP("ctor_dtor", + "[def Foo::Foo]() {}", + "[def Foo::~Foo]() {}"); + + MTCPP("cpp_underscores", + "[builtin __FOO];", + "[builtin _Complex];", + "[builtin __aName];", + "[variable _aName];"); + + var mode_objc = CodeMirror.getMode({indentUnit: 2}, "text/x-objectivec"); + function MTOBJC(name) { test.mode(name, mode_objc, Array.prototype.slice.call(arguments, 1)); } + + MTOBJC("objc_underscores", + "[builtin __FOO];", + "[builtin _Complex];", + "[builtin __aName];", + "[variable _aName];"); + + MTOBJC("objc_interface", + "[keyword @interface] [def foo] {", + " [type int] [variable bar];", + "}", + "[keyword @property] ([keyword atomic], [keyword nullable]) [variable NSString][operator *] [variable a];", + "[keyword @property] ([keyword nonatomic], [keyword assign]) [type int] [variable b];", + "[operator -]([type instancetype])[variable initWithFoo]:([type int])[variable a] " + + "[builtin NS_DESIGNATED_INITIALIZER];", + "[keyword @end]"); + + MTOBJC("objc_implementation", + "[keyword @implementation] [def foo] {", + " [type int] [variable bar];", + "}", + "[keyword @property] ([keyword readwrite]) [type SEL] [variable a];", + "[operator -]([type instancetype])[variable initWithFoo]:([type int])[variable a] {", + " [keyword if](([keyword self] [operator =] [[[keyword super] [variable init] ]])) {}", + " [keyword return] [keyword self];", + "}", + "[keyword @end]"); + + MTOBJC("objc_types", + "[type int];", + "[type foo_t];", + "[variable foo_T];", + "[type id];", + "[type SEL];", + "[type instancetype];", + "[type Class];", + "[type Protocol];", + "[type BOOL];" + ); + + var mode_scala = CodeMirror.getMode({indentUnit: 2}, "text/x-scala"); + function MTSCALA(name) { test.mode("scala_" + name, mode_scala, Array.prototype.slice.call(arguments, 1)); } + MTSCALA("nested_comments", + "[comment /*]", + "[comment But wait /* this is a nested comment */ for real]", + "[comment /**** let * me * show * you ****/]", + "[comment ///// let / me / show / you /////]", + "[comment */]"); + +})(); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/mode/css/css.js b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/css/css.js new file mode 100644 index 00000000..55082bf8 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/css/css.js @@ -0,0 +1,717 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { +"use strict"; + +CodeMirror.defineMode("css", function(config, parserConfig) { + if (!parserConfig.propertyKeywords) parserConfig = CodeMirror.resolveMode("text/css"); + + var indentUnit = config.indentUnit, + tokenHooks = parserConfig.tokenHooks, + mediaTypes = parserConfig.mediaTypes || {}, + mediaFeatures = parserConfig.mediaFeatures || {}, + propertyKeywords = parserConfig.propertyKeywords || {}, + nonStandardPropertyKeywords = parserConfig.nonStandardPropertyKeywords || {}, + colorKeywords = parserConfig.colorKeywords || {}, + valueKeywords = parserConfig.valueKeywords || {}, + fontProperties = parserConfig.fontProperties || {}, + allowNested = parserConfig.allowNested; + + var type, override; + function ret(style, tp) { type = tp; return style; } + + // Tokenizers + + function tokenBase(stream, state) { + var ch = stream.next(); + if (tokenHooks[ch]) { + var result = tokenHooks[ch](stream, state); + if (result !== false) return result; + } + if (ch == "@") { + stream.eatWhile(/[\w\\\-]/); + return ret("def", stream.current()); + } else if (ch == "=" || (ch == "~" || ch == "|") && stream.eat("=")) { + return ret(null, "compare"); + } else if (ch == "\"" || ch == "'") { + state.tokenize = tokenString(ch); + return state.tokenize(stream, state); + } else if (ch == "#") { + stream.eatWhile(/[\w\\\-]/); + return ret("atom", "hash"); + } else if (ch == "!") { + stream.match(/^\s*\w*/); + return ret("keyword", "important"); + } else if (/\d/.test(ch) || ch == "." && stream.eat(/\d/)) { + stream.eatWhile(/[\w.%]/); + return ret("number", "unit"); + } else if (ch === "-") { + if (/[\d.]/.test(stream.peek())) { + stream.eatWhile(/[\w.%]/); + return ret("number", "unit"); + } else if (stream.match(/^\w+-/)) { + return ret("meta", "meta"); + } + } else if (/[,+>*\/]/.test(ch)) { + return ret(null, "select-op"); + } else if (ch == "." && stream.match(/^-?[_a-z][_a-z0-9-]*/i)) { + return ret("qualifier", "qualifier"); + } else if (/[:;{}\[\]\(\)]/.test(ch)) { + return ret(null, ch); + } else if (ch == "u" && stream.match("rl(")) { + stream.backUp(1); + state.tokenize = tokenParenthesized; + return ret("property", "word"); + } else if (/[\w\\\-]/.test(ch)) { + stream.eatWhile(/[\w\\\-]/); + return ret("property", "word"); + } else { + return ret(null, null); + } + } + + function tokenString(quote) { + return function(stream, state) { + var escaped = false, ch; + while ((ch = stream.next()) != null) { + if (ch == quote && !escaped) { + if (quote == ")") stream.backUp(1); + break; + } + escaped = !escaped && ch == "\\"; + } + if (ch == quote || !escaped && quote != ")") state.tokenize = null; + return ret("string", "string"); + }; + } + + function tokenParenthesized(stream, state) { + stream.next(); // Must be '(' + if (!stream.match(/\s*[\"\')]/, false)) + state.tokenize = tokenString(")"); + else + state.tokenize = null; + return ret(null, "("); + } + + // Context management + + function Context(type, indent, prev) { + this.type = type; + this.indent = indent; + this.prev = prev; + } + + function pushContext(state, stream, type) { + state.context = new Context(type, stream.indentation() + indentUnit, state.context); + return type; + } + + function popContext(state) { + state.context = state.context.prev; + return state.context.type; + } + + function pass(type, stream, state) { + return states[state.context.type](type, stream, state); + } + function popAndPass(type, stream, state, n) { + for (var i = n || 1; i > 0; i--) + state.context = state.context.prev; + return pass(type, stream, state); + } + + // Parser + + function wordAsValue(stream) { + var word = stream.current().toLowerCase(); + if (valueKeywords.hasOwnProperty(word)) + override = "atom"; + else if (colorKeywords.hasOwnProperty(word)) + override = "keyword"; + else + override = "variable"; + } + + var states = {}; + + states.top = function(type, stream, state) { + if (type == "{") { + return pushContext(state, stream, "block"); + } else if (type == "}" && state.context.prev) { + return popContext(state); + } else if (type == "@media") { + return pushContext(state, stream, "media"); + } else if (type == "@font-face") { + return "font_face_before"; + } else if (/^@(-(moz|ms|o|webkit)-)?keyframes$/.test(type)) { + return "keyframes"; + } else if (type && type.charAt(0) == "@") { + return pushContext(state, stream, "at"); + } else if (type == "hash") { + override = "builtin"; + } else if (type == "word") { + override = "tag"; + } else if (type == "variable-definition") { + return "maybeprop"; + } else if (type == "interpolation") { + return pushContext(state, stream, "interpolation"); + } else if (type == ":") { + return "pseudo"; + } else if (allowNested && type == "(") { + return pushContext(state, stream, "parens"); + } + return state.context.type; + }; + + states.block = function(type, stream, state) { + if (type == "word") { + var word = stream.current().toLowerCase(); + if (propertyKeywords.hasOwnProperty(word)) { + override = "property"; + return "maybeprop"; + } else if (nonStandardPropertyKeywords.hasOwnProperty(word)) { + override = "string-2"; + return "maybeprop"; + } else if (allowNested) { + override = stream.match(/^\s*:(?:\s|$)/, false) ? "property" : "tag"; + return "block"; + } else { + override += " error"; + return "maybeprop"; + } + } else if (type == "meta") { + return "block"; + } else if (!allowNested && (type == "hash" || type == "qualifier")) { + override = "error"; + return "block"; + } else { + return states.top(type, stream, state); + } + }; + + states.maybeprop = function(type, stream, state) { + if (type == ":") return pushContext(state, stream, "prop"); + return pass(type, stream, state); + }; + + states.prop = function(type, stream, state) { + if (type == ";") return popContext(state); + if (type == "{" && allowNested) return pushContext(state, stream, "propBlock"); + if (type == "}" || type == "{") return popAndPass(type, stream, state); + if (type == "(") return pushContext(state, stream, "parens"); + + if (type == "hash" && !/^#([0-9a-fA-f]{3}|[0-9a-fA-f]{6})$/.test(stream.current())) { + override += " error"; + } else if (type == "word") { + wordAsValue(stream); + } else if (type == "interpolation") { + return pushContext(state, stream, "interpolation"); + } + return "prop"; + }; + + states.propBlock = function(type, _stream, state) { + if (type == "}") return popContext(state); + if (type == "word") { override = "property"; return "maybeprop"; } + return state.context.type; + }; + + states.parens = function(type, stream, state) { + if (type == "{" || type == "}") return popAndPass(type, stream, state); + if (type == ")") return popContext(state); + if (type == "(") return pushContext(state, stream, "parens"); + if (type == "word") wordAsValue(stream); + return "parens"; + }; + + states.pseudo = function(type, stream, state) { + if (type == "word") { + override = "variable-3"; + return state.context.type; + } + return pass(type, stream, state); + }; + + states.media = function(type, stream, state) { + if (type == "(") return pushContext(state, stream, "media_parens"); + if (type == "}") return popAndPass(type, stream, state); + if (type == "{") return popContext(state) && pushContext(state, stream, allowNested ? "block" : "top"); + + if (type == "word") { + var word = stream.current().toLowerCase(); + if (word == "only" || word == "not" || word == "and") + override = "keyword"; + else if (mediaTypes.hasOwnProperty(word)) + override = "attribute"; + else if (mediaFeatures.hasOwnProperty(word)) + override = "property"; + else + override = "error"; + } + return state.context.type; + }; + + states.media_parens = function(type, stream, state) { + if (type == ")") return popContext(state); + if (type == "{" || type == "}") return popAndPass(type, stream, state, 2); + return states.media(type, stream, state); + }; + + states.font_face_before = function(type, stream, state) { + if (type == "{") + return pushContext(state, stream, "font_face"); + return pass(type, stream, state); + }; + + states.font_face = function(type, stream, state) { + if (type == "}") return popContext(state); + if (type == "word") { + if (!fontProperties.hasOwnProperty(stream.current().toLowerCase())) + override = "error"; + else + override = "property"; + return "maybeprop"; + } + return "font_face"; + }; + + states.keyframes = function(type, stream, state) { + if (type == "word") { override = "variable"; return "keyframes"; } + if (type == "{") return pushContext(state, stream, "top"); + return pass(type, stream, state); + }; + + states.at = function(type, stream, state) { + if (type == ";") return popContext(state); + if (type == "{" || type == "}") return popAndPass(type, stream, state); + if (type == "word") override = "tag"; + else if (type == "hash") override = "builtin"; + return "at"; + }; + + states.interpolation = function(type, stream, state) { + if (type == "}") return popContext(state); + if (type == "{" || type == ";") return popAndPass(type, stream, state); + if (type != "variable") override = "error"; + return "interpolation"; + }; + + return { + startState: function(base) { + return {tokenize: null, + state: "top", + context: new Context("top", base || 0, null)}; + }, + + token: function(stream, state) { + if (!state.tokenize && stream.eatSpace()) return null; + var style = (state.tokenize || tokenBase)(stream, state); + if (style && typeof style == "object") { + type = style[1]; + style = style[0]; + } + override = style; + state.state = states[state.state](type, stream, state); + return override; + }, + + indent: function(state, textAfter) { + var cx = state.context, ch = textAfter && textAfter.charAt(0); + var indent = cx.indent; + if (cx.type == "prop" && (ch == "}" || ch == ")")) cx = cx.prev; + if (cx.prev && + (ch == "}" && (cx.type == "block" || cx.type == "top" || cx.type == "interpolation" || cx.type == "font_face") || + ch == ")" && (cx.type == "parens" || cx.type == "media_parens") || + ch == "{" && (cx.type == "at" || cx.type == "media"))) { + indent = cx.indent - indentUnit; + cx = cx.prev; + } + return indent; + }, + + electricChars: "}", + blockCommentStart: "/*", + blockCommentEnd: "*/", + fold: "brace" + }; +}); + + function keySet(array) { + var keys = {}; + for (var i = 0; i < array.length; ++i) { + keys[array[i]] = true; + } + return keys; + } + + var mediaTypes_ = [ + "all", "aural", "braille", "handheld", "print", "projection", "screen", + "tty", "tv", "embossed" + ], mediaTypes = keySet(mediaTypes_); + + var mediaFeatures_ = [ + "width", "min-width", "max-width", "height", "min-height", "max-height", + "device-width", "min-device-width", "max-device-width", "device-height", + "min-device-height", "max-device-height", "aspect-ratio", + "min-aspect-ratio", "max-aspect-ratio", "device-aspect-ratio", + "min-device-aspect-ratio", "max-device-aspect-ratio", "color", "min-color", + "max-color", "color-index", "min-color-index", "max-color-index", + "monochrome", "min-monochrome", "max-monochrome", "resolution", + "min-resolution", "max-resolution", "scan", "grid" + ], mediaFeatures = keySet(mediaFeatures_); + + var propertyKeywords_ = [ + "align-content", "align-items", "align-self", "alignment-adjust", + "alignment-baseline", "anchor-point", "animation", "animation-delay", + "animation-direction", "animation-duration", "animation-fill-mode", + "animation-iteration-count", "animation-name", "animation-play-state", + "animation-timing-function", "appearance", "azimuth", "backface-visibility", + "background", "background-attachment", "background-clip", "background-color", + "background-image", "background-origin", "background-position", + "background-repeat", "background-size", "baseline-shift", "binding", + "bleed", "bookmark-label", "bookmark-level", "bookmark-state", + "bookmark-target", "border", "border-bottom", "border-bottom-color", + "border-bottom-left-radius", "border-bottom-right-radius", + "border-bottom-style", "border-bottom-width", "border-collapse", + "border-color", "border-image", "border-image-outset", + "border-image-repeat", "border-image-slice", "border-image-source", + "border-image-width", "border-left", "border-left-color", + "border-left-style", "border-left-width", "border-radius", "border-right", + "border-right-color", "border-right-style", "border-right-width", + "border-spacing", "border-style", "border-top", "border-top-color", + "border-top-left-radius", "border-top-right-radius", "border-top-style", + "border-top-width", "border-width", "bottom", "box-decoration-break", + "box-shadow", "box-sizing", "break-after", "break-before", "break-inside", + "caption-side", "clear", "clip", "color", "color-profile", "column-count", + "column-fill", "column-gap", "column-rule", "column-rule-color", + "column-rule-style", "column-rule-width", "column-span", "column-width", + "columns", "content", "counter-increment", "counter-reset", "crop", "cue", + "cue-after", "cue-before", "cursor", "direction", "display", + "dominant-baseline", "drop-initial-after-adjust", + "drop-initial-after-align", "drop-initial-before-adjust", + "drop-initial-before-align", "drop-initial-size", "drop-initial-value", + "elevation", "empty-cells", "fit", "fit-position", "flex", "flex-basis", + "flex-direction", "flex-flow", "flex-grow", "flex-shrink", "flex-wrap", + "float", "float-offset", "flow-from", "flow-into", "font", "font-feature-settings", + "font-family", "font-kerning", "font-language-override", "font-size", "font-size-adjust", + "font-stretch", "font-style", "font-synthesis", "font-variant", + "font-variant-alternates", "font-variant-caps", "font-variant-east-asian", + "font-variant-ligatures", "font-variant-numeric", "font-variant-position", + "font-weight", "grid", "grid-area", "grid-auto-columns", "grid-auto-flow", + "grid-auto-position", "grid-auto-rows", "grid-column", "grid-column-end", + "grid-column-start", "grid-row", "grid-row-end", "grid-row-start", + "grid-template", "grid-template-areas", "grid-template-columns", + "grid-template-rows", "hanging-punctuation", "height", "hyphens", + "icon", "image-orientation", "image-rendering", "image-resolution", + "inline-box-align", "justify-content", "left", "letter-spacing", + "line-break", "line-height", "line-stacking", "line-stacking-ruby", + "line-stacking-shift", "line-stacking-strategy", "list-style", + "list-style-image", "list-style-position", "list-style-type", "margin", + "margin-bottom", "margin-left", "margin-right", "margin-top", + "marker-offset", "marks", "marquee-direction", "marquee-loop", + "marquee-play-count", "marquee-speed", "marquee-style", "max-height", + "max-width", "min-height", "min-width", "move-to", "nav-down", "nav-index", + "nav-left", "nav-right", "nav-up", "object-fit", "object-position", + "opacity", "order", "orphans", "outline", + "outline-color", "outline-offset", "outline-style", "outline-width", + "overflow", "overflow-style", "overflow-wrap", "overflow-x", "overflow-y", + "padding", "padding-bottom", "padding-left", "padding-right", "padding-top", + "page", "page-break-after", "page-break-before", "page-break-inside", + "page-policy", "pause", "pause-after", "pause-before", "perspective", + "perspective-origin", "pitch", "pitch-range", "play-during", "position", + "presentation-level", "punctuation-trim", "quotes", "region-break-after", + "region-break-before", "region-break-inside", "region-fragment", + "rendering-intent", "resize", "rest", "rest-after", "rest-before", "richness", + "right", "rotation", "rotation-point", "ruby-align", "ruby-overhang", + "ruby-position", "ruby-span", "shape-image-threshold", "shape-inside", "shape-margin", + "shape-outside", "size", "speak", "speak-as", "speak-header", + "speak-numeral", "speak-punctuation", "speech-rate", "stress", "string-set", + "tab-size", "table-layout", "target", "target-name", "target-new", + "target-position", "text-align", "text-align-last", "text-decoration", + "text-decoration-color", "text-decoration-line", "text-decoration-skip", + "text-decoration-style", "text-emphasis", "text-emphasis-color", + "text-emphasis-position", "text-emphasis-style", "text-height", + "text-indent", "text-justify", "text-outline", "text-overflow", "text-shadow", + "text-size-adjust", "text-space-collapse", "text-transform", "text-underline-position", + "text-wrap", "top", "transform", "transform-origin", "transform-style", + "transition", "transition-delay", "transition-duration", + "transition-property", "transition-timing-function", "unicode-bidi", + "vertical-align", "visibility", "voice-balance", "voice-duration", + "voice-family", "voice-pitch", "voice-range", "voice-rate", "voice-stress", + "voice-volume", "volume", "white-space", "widows", "width", "word-break", + "word-spacing", "word-wrap", "z-index", + // SVG-specific + "clip-path", "clip-rule", "mask", "enable-background", "filter", "flood-color", + "flood-opacity", "lighting-color", "stop-color", "stop-opacity", "pointer-events", + "color-interpolation", "color-interpolation-filters", + "color-rendering", "fill", "fill-opacity", "fill-rule", "image-rendering", + "marker", "marker-end", "marker-mid", "marker-start", "shape-rendering", "stroke", + "stroke-dasharray", "stroke-dashoffset", "stroke-linecap", "stroke-linejoin", + "stroke-miterlimit", "stroke-opacity", "stroke-width", "text-rendering", + "baseline-shift", "dominant-baseline", "glyph-orientation-horizontal", + "glyph-orientation-vertical", "text-anchor", "writing-mode" + ], propertyKeywords = keySet(propertyKeywords_); + + var nonStandardPropertyKeywords_ = [ + "scrollbar-arrow-color", "scrollbar-base-color", "scrollbar-dark-shadow-color", + "scrollbar-face-color", "scrollbar-highlight-color", "scrollbar-shadow-color", + "scrollbar-3d-light-color", "scrollbar-track-color", "shape-inside", + "searchfield-cancel-button", "searchfield-decoration", "searchfield-results-button", + "searchfield-results-decoration", "zoom" + ], nonStandardPropertyKeywords = keySet(nonStandardPropertyKeywords_); + + var colorKeywords_ = [ + "aliceblue", "antiquewhite", "aqua", "aquamarine", "azure", "beige", + "bisque", "black", "blanchedalmond", "blue", "blueviolet", "brown", + "burlywood", "cadetblue", "chartreuse", "chocolate", "coral", "cornflowerblue", + "cornsilk", "crimson", "cyan", "darkblue", "darkcyan", "darkgoldenrod", + "darkgray", "darkgreen", "darkkhaki", "darkmagenta", "darkolivegreen", + "darkorange", "darkorchid", "darkred", "darksalmon", "darkseagreen", + "darkslateblue", "darkslategray", "darkturquoise", "darkviolet", + "deeppink", "deepskyblue", "dimgray", "dodgerblue", "firebrick", + "floralwhite", "forestgreen", "fuchsia", "gainsboro", "ghostwhite", + "gold", "goldenrod", "gray", "grey", "green", "greenyellow", "honeydew", + "hotpink", "indianred", "indigo", "ivory", "khaki", "lavender", + "lavenderblush", "lawngreen", "lemonchiffon", "lightblue", "lightcoral", + "lightcyan", "lightgoldenrodyellow", "lightgray", "lightgreen", "lightpink", + "lightsalmon", "lightseagreen", "lightskyblue", "lightslategray", + "lightsteelblue", "lightyellow", "lime", "limegreen", "linen", "magenta", + "maroon", "mediumaquamarine", "mediumblue", "mediumorchid", "mediumpurple", + "mediumseagreen", "mediumslateblue", "mediumspringgreen", "mediumturquoise", + "mediumvioletred", "midnightblue", "mintcream", "mistyrose", "moccasin", + "navajowhite", "navy", "oldlace", "olive", "olivedrab", "orange", "orangered", + "orchid", "palegoldenrod", "palegreen", "paleturquoise", "palevioletred", + "papayawhip", "peachpuff", "peru", "pink", "plum", "powderblue", + "purple", "rebeccapurple", "red", "rosybrown", "royalblue", "saddlebrown", + "salmon", "sandybrown", "seagreen", "seashell", "sienna", "silver", "skyblue", + "slateblue", "slategray", "snow", "springgreen", "steelblue", "tan", + "teal", "thistle", "tomato", "turquoise", "violet", "wheat", "white", + "whitesmoke", "yellow", "yellowgreen" + ], colorKeywords = keySet(colorKeywords_); + + var valueKeywords_ = [ + "above", "absolute", "activeborder", "activecaption", "afar", + "after-white-space", "ahead", "alias", "all", "all-scroll", "alternate", + "always", "amharic", "amharic-abegede", "antialiased", "appworkspace", + "arabic-indic", "armenian", "asterisks", "auto", "avoid", "avoid-column", "avoid-page", + "avoid-region", "background", "backwards", "baseline", "below", "bidi-override", "binary", + "bengali", "blink", "block", "block-axis", "bold", "bolder", "border", "border-box", + "both", "bottom", "break", "break-all", "break-word", "button", "button-bevel", + "buttonface", "buttonhighlight", "buttonshadow", "buttontext", "cambodian", + "capitalize", "caps-lock-indicator", "caption", "captiontext", "caret", + "cell", "center", "checkbox", "circle", "cjk-earthly-branch", + "cjk-heavenly-stem", "cjk-ideographic", "clear", "clip", "close-quote", + "col-resize", "collapse", "column", "compact", "condensed", "contain", "content", + "content-box", "context-menu", "continuous", "copy", "cover", "crop", + "cross", "crosshair", "currentcolor", "cursive", "dashed", "decimal", + "decimal-leading-zero", "default", "default-button", "destination-atop", + "destination-in", "destination-out", "destination-over", "devanagari", + "disc", "discard", "document", "dot-dash", "dot-dot-dash", "dotted", + "double", "down", "e-resize", "ease", "ease-in", "ease-in-out", "ease-out", + "element", "ellipse", "ellipsis", "embed", "end", "ethiopic", "ethiopic-abegede", + "ethiopic-abegede-am-et", "ethiopic-abegede-gez", "ethiopic-abegede-ti-er", + "ethiopic-abegede-ti-et", "ethiopic-halehame-aa-er", + "ethiopic-halehame-aa-et", "ethiopic-halehame-am-et", + "ethiopic-halehame-gez", "ethiopic-halehame-om-et", + "ethiopic-halehame-sid-et", "ethiopic-halehame-so-et", + "ethiopic-halehame-ti-er", "ethiopic-halehame-ti-et", + "ethiopic-halehame-tig", "ew-resize", "expanded", "extra-condensed", + "extra-expanded", "fantasy", "fast", "fill", "fixed", "flat", "footnotes", + "forwards", "from", "geometricPrecision", "georgian", "graytext", "groove", + "gujarati", "gurmukhi", "hand", "hangul", "hangul-consonant", "hebrew", + "help", "hidden", "hide", "higher", "highlight", "highlighttext", + "hiragana", "hiragana-iroha", "horizontal", "hsl", "hsla", "icon", "ignore", + "inactiveborder", "inactivecaption", "inactivecaptiontext", "infinite", + "infobackground", "infotext", "inherit", "initial", "inline", "inline-axis", + "inline-block", "inline-table", "inset", "inside", "intrinsic", "invert", + "italic", "justify", "kannada", "katakana", "katakana-iroha", "keep-all", "khmer", + "landscape", "lao", "large", "larger", "left", "level", "lighter", + "line-through", "linear", "lines", "list-item", "listbox", "listitem", + "local", "logical", "loud", "lower", "lower-alpha", "lower-armenian", + "lower-greek", "lower-hexadecimal", "lower-latin", "lower-norwegian", + "lower-roman", "lowercase", "ltr", "malayalam", "match", + "media-controls-background", "media-current-time-display", + "media-fullscreen-button", "media-mute-button", "media-play-button", + "media-return-to-realtime-button", "media-rewind-button", + "media-seek-back-button", "media-seek-forward-button", "media-slider", + "media-sliderthumb", "media-time-remaining-display", "media-volume-slider", + "media-volume-slider-container", "media-volume-sliderthumb", "medium", + "menu", "menulist", "menulist-button", "menulist-text", + "menulist-textfield", "menutext", "message-box", "middle", "min-intrinsic", + "mix", "mongolian", "monospace", "move", "multiple", "myanmar", "n-resize", + "narrower", "ne-resize", "nesw-resize", "no-close-quote", "no-drop", + "no-open-quote", "no-repeat", "none", "normal", "not-allowed", "nowrap", + "ns-resize", "nw-resize", "nwse-resize", "oblique", "octal", "open-quote", + "optimizeLegibility", "optimizeSpeed", "oriya", "oromo", "outset", + "outside", "outside-shape", "overlay", "overline", "padding", "padding-box", + "painted", "page", "paused", "persian", "plus-darker", "plus-lighter", "pointer", + "polygon", "portrait", "pre", "pre-line", "pre-wrap", "preserve-3d", "progress", "push-button", + "radio", "read-only", "read-write", "read-write-plaintext-only", "rectangle", "region", + "relative", "repeat", "repeat-x", "repeat-y", "reset", "reverse", "rgb", "rgba", + "ridge", "right", "round", "row-resize", "rtl", "run-in", "running", + "s-resize", "sans-serif", "scroll", "scrollbar", "se-resize", "searchfield", + "searchfield-cancel-button", "searchfield-decoration", + "searchfield-results-button", "searchfield-results-decoration", + "semi-condensed", "semi-expanded", "separate", "serif", "show", "sidama", + "single", "skip-white-space", "slide", "slider-horizontal", + "slider-vertical", "sliderthumb-horizontal", "sliderthumb-vertical", "slow", + "small", "small-caps", "small-caption", "smaller", "solid", "somali", + "source-atop", "source-in", "source-out", "source-over", "space", "square", + "square-button", "start", "static", "status-bar", "stretch", "stroke", + "sub", "subpixel-antialiased", "super", "sw-resize", "table", + "table-caption", "table-cell", "table-column", "table-column-group", + "table-footer-group", "table-header-group", "table-row", "table-row-group", + "telugu", "text", "text-bottom", "text-top", "textarea", "textfield", "thai", + "thick", "thin", "threeddarkshadow", "threedface", "threedhighlight", + "threedlightshadow", "threedshadow", "tibetan", "tigre", "tigrinya-er", + "tigrinya-er-abegede", "tigrinya-et", "tigrinya-et-abegede", "to", "top", + "transparent", "ultra-condensed", "ultra-expanded", "underline", "up", + "upper-alpha", "upper-armenian", "upper-greek", "upper-hexadecimal", + "upper-latin", "upper-norwegian", "upper-roman", "uppercase", "urdu", "url", + "vertical", "vertical-text", "visible", "visibleFill", "visiblePainted", + "visibleStroke", "visual", "w-resize", "wait", "wave", "wider", + "window", "windowframe", "windowtext", "x-large", "x-small", "xor", + "xx-large", "xx-small" + ], valueKeywords = keySet(valueKeywords_); + + var fontProperties_ = [ + "font-family", "src", "unicode-range", "font-variant", "font-feature-settings", + "font-stretch", "font-weight", "font-style" + ], fontProperties = keySet(fontProperties_); + + var allWords = mediaTypes_.concat(mediaFeatures_).concat(propertyKeywords_) + .concat(nonStandardPropertyKeywords_).concat(colorKeywords_).concat(valueKeywords_); + CodeMirror.registerHelper("hintWords", "css", allWords); + + function tokenCComment(stream, state) { + var maybeEnd = false, ch; + while ((ch = stream.next()) != null) { + if (maybeEnd && ch == "/") { + state.tokenize = null; + break; + } + maybeEnd = (ch == "*"); + } + return ["comment", "comment"]; + } + + function tokenSGMLComment(stream, state) { + if (stream.skipTo("-->")) { + stream.match("-->"); + state.tokenize = null; + } else { + stream.skipToEnd(); + } + return ["comment", "comment"]; + } + + CodeMirror.defineMIME("text/css", { + mediaTypes: mediaTypes, + mediaFeatures: mediaFeatures, + propertyKeywords: propertyKeywords, + nonStandardPropertyKeywords: nonStandardPropertyKeywords, + colorKeywords: colorKeywords, + valueKeywords: valueKeywords, + fontProperties: fontProperties, + tokenHooks: { + "<": function(stream, state) { + if (!stream.match("!--")) return false; + state.tokenize = tokenSGMLComment; + return tokenSGMLComment(stream, state); + }, + "/": function(stream, state) { + if (!stream.eat("*")) return false; + state.tokenize = tokenCComment; + return tokenCComment(stream, state); + } + }, + name: "css" + }); + + CodeMirror.defineMIME("text/x-scss", { + mediaTypes: mediaTypes, + mediaFeatures: mediaFeatures, + propertyKeywords: propertyKeywords, + nonStandardPropertyKeywords: nonStandardPropertyKeywords, + colorKeywords: colorKeywords, + valueKeywords: valueKeywords, + fontProperties: fontProperties, + allowNested: true, + tokenHooks: { + "/": function(stream, state) { + if (stream.eat("/")) { + stream.skipToEnd(); + return ["comment", "comment"]; + } else if (stream.eat("*")) { + state.tokenize = tokenCComment; + return tokenCComment(stream, state); + } else { + return ["operator", "operator"]; + } + }, + ":": function(stream) { + if (stream.match(/\s*\{/)) + return [null, "{"]; + return false; + }, + "$": function(stream) { + stream.match(/^[\w-]+/); + if (stream.match(/^\s*:/, false)) + return ["variable-2", "variable-definition"]; + return ["variable-2", "variable"]; + }, + "#": function(stream) { + if (!stream.eat("{")) return false; + return [null, "interpolation"]; + } + }, + name: "css", + helperType: "scss" + }); + + CodeMirror.defineMIME("text/x-less", { + mediaTypes: mediaTypes, + mediaFeatures: mediaFeatures, + propertyKeywords: propertyKeywords, + nonStandardPropertyKeywords: nonStandardPropertyKeywords, + colorKeywords: colorKeywords, + valueKeywords: valueKeywords, + fontProperties: fontProperties, + allowNested: true, + tokenHooks: { + "/": function(stream, state) { + if (stream.eat("/")) { + stream.skipToEnd(); + return ["comment", "comment"]; + } else if (stream.eat("*")) { + state.tokenize = tokenCComment; + return tokenCComment(stream, state); + } else { + return ["operator", "operator"]; + } + }, + "@": function(stream) { + if (stream.match(/^(charset|document|font-face|import|(-(moz|ms|o|webkit)-)?keyframes|media|namespace|page|supports)\b/, false)) return false; + stream.eatWhile(/[\w\\\-]/); + if (stream.match(/^\s*:/, false)) + return ["variable-2", "variable-definition"]; + return ["variable-2", "variable"]; + }, + "&": function() { + return ["atom", "atom"]; + } + }, + name: "css", + helperType: "less" + }); + +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/mode/htmlembedded/htmlembedded.js b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/htmlembedded/htmlembedded.js new file mode 100644 index 00000000..e8f7ba80 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/htmlembedded/htmlembedded.js @@ -0,0 +1,86 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror"), require("../htmlmixed/htmlmixed")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror", "../htmlmixed/htmlmixed"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { +"use strict"; + +CodeMirror.defineMode("htmlembedded", function(config, parserConfig) { + + //config settings + var scriptStartRegex = parserConfig.scriptStartRegex || /^<%/i, + scriptEndRegex = parserConfig.scriptEndRegex || /^%>/i; + + //inner modes + var scriptingMode, htmlMixedMode; + + //tokenizer when in html mode + function htmlDispatch(stream, state) { + if (stream.match(scriptStartRegex, false)) { + state.token=scriptingDispatch; + return scriptingMode.token(stream, state.scriptState); + } + else + return htmlMixedMode.token(stream, state.htmlState); + } + + //tokenizer when in scripting mode + function scriptingDispatch(stream, state) { + if (stream.match(scriptEndRegex, false)) { + state.token=htmlDispatch; + return htmlMixedMode.token(stream, state.htmlState); + } + else + return scriptingMode.token(stream, state.scriptState); + } + + + return { + startState: function() { + scriptingMode = scriptingMode || CodeMirror.getMode(config, parserConfig.scriptingModeSpec); + htmlMixedMode = htmlMixedMode || CodeMirror.getMode(config, "htmlmixed"); + return { + token : parserConfig.startOpen ? scriptingDispatch : htmlDispatch, + htmlState : CodeMirror.startState(htmlMixedMode), + scriptState : CodeMirror.startState(scriptingMode) + }; + }, + + token: function(stream, state) { + return state.token(stream, state); + }, + + indent: function(state, textAfter) { + if (state.token == htmlDispatch) + return htmlMixedMode.indent(state.htmlState, textAfter); + else if (scriptingMode.indent) + return scriptingMode.indent(state.scriptState, textAfter); + }, + + copyState: function(state) { + return { + token : state.token, + htmlState : CodeMirror.copyState(htmlMixedMode, state.htmlState), + scriptState : CodeMirror.copyState(scriptingMode, state.scriptState) + }; + }, + + innerMode: function(state) { + if (state.token == scriptingDispatch) return {state: state.scriptState, mode: scriptingMode}; + else return {state: state.htmlState, mode: htmlMixedMode}; + } + }; +}, "htmlmixed"); + +CodeMirror.defineMIME("application/x-ejs", { name: "htmlembedded", scriptingModeSpec:"javascript"}); +CodeMirror.defineMIME("application/x-aspx", { name: "htmlembedded", scriptingModeSpec:"text/x-csharp"}); +CodeMirror.defineMIME("application/x-jsp", { name: "htmlembedded", scriptingModeSpec:"text/x-java"}); +CodeMirror.defineMIME("application/x-erb", { name: "htmlembedded", scriptingModeSpec:"ruby"}); + +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/mode/htmlembedded/index.html b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/htmlembedded/index.html new file mode 100644 index 00000000..93d01c45 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/htmlembedded/index.html @@ -0,0 +1,58 @@ + + +CodeMirror: Html Embedded Scripts mode + + + + + + + + + + + + + +
+

Html Embedded Scripts mode

+
+ + + +

Mode for html embedded scripts like JSP and ASP.NET. Depends on HtmlMixed which in turn depends on + JavaScript, CSS and XML.
Other dependancies include those of the scriping language chosen.

+ +

MIME types defined: application/x-aspx (ASP.NET), + application/x-ejs (Embedded Javascript), application/x-jsp (JavaServer Pages)

+
diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/mode/htmlmixed/htmlmixed.js b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/htmlmixed/htmlmixed.js new file mode 100644 index 00000000..1cc438f0 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/htmlmixed/htmlmixed.js @@ -0,0 +1,121 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror"), require("../xml/xml"), require("../javascript/javascript"), require("../css/css")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror", "../xml/xml", "../javascript/javascript", "../css/css"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { +"use strict"; + +CodeMirror.defineMode("htmlmixed", function(config, parserConfig) { + var htmlMode = CodeMirror.getMode(config, {name: "xml", + htmlMode: true, + multilineTagIndentFactor: parserConfig.multilineTagIndentFactor, + multilineTagIndentPastTag: parserConfig.multilineTagIndentPastTag}); + var cssMode = CodeMirror.getMode(config, "css"); + + var scriptTypes = [], scriptTypesConf = parserConfig && parserConfig.scriptTypes; + scriptTypes.push({matches: /^(?:text|application)\/(?:x-)?(?:java|ecma)script$|^$/i, + mode: CodeMirror.getMode(config, "javascript")}); + if (scriptTypesConf) for (var i = 0; i < scriptTypesConf.length; ++i) { + var conf = scriptTypesConf[i]; + scriptTypes.push({matches: conf.matches, mode: conf.mode && CodeMirror.getMode(config, conf.mode)}); + } + scriptTypes.push({matches: /./, + mode: CodeMirror.getMode(config, "text/plain")}); + + function html(stream, state) { + var tagName = state.htmlState.tagName; + if (tagName) tagName = tagName.toLowerCase(); + var style = htmlMode.token(stream, state.htmlState); + if (tagName == "script" && /\btag\b/.test(style) && stream.current() == ">") { + // Script block: mode to change to depends on type attribute + var scriptType = stream.string.slice(Math.max(0, stream.pos - 100), stream.pos).match(/\btype\s*=\s*("[^"]+"|'[^']+'|\S+)[^<]*$/i); + scriptType = scriptType ? scriptType[1] : ""; + if (scriptType && /[\"\']/.test(scriptType.charAt(0))) scriptType = scriptType.slice(1, scriptType.length - 1); + for (var i = 0; i < scriptTypes.length; ++i) { + var tp = scriptTypes[i]; + if (typeof tp.matches == "string" ? scriptType == tp.matches : tp.matches.test(scriptType)) { + if (tp.mode) { + state.token = script; + state.localMode = tp.mode; + state.localState = tp.mode.startState && tp.mode.startState(htmlMode.indent(state.htmlState, "")); + } + break; + } + } + } else if (tagName == "style" && /\btag\b/.test(style) && stream.current() == ">") { + state.token = css; + state.localMode = cssMode; + state.localState = cssMode.startState(htmlMode.indent(state.htmlState, "")); + } + return style; + } + function maybeBackup(stream, pat, style) { + var cur = stream.current(); + var close = cur.search(pat), m; + if (close > -1) stream.backUp(cur.length - close); + else if (m = cur.match(/<\/?$/)) { + stream.backUp(cur.length); + if (!stream.match(pat, false)) stream.match(cur); + } + return style; + } + function script(stream, state) { + if (stream.match(/^<\/\s*script\s*>/i, false)) { + state.token = html; + state.localState = state.localMode = null; + return null; + } + return maybeBackup(stream, /<\/\s*script\s*>/, + state.localMode.token(stream, state.localState)); + } + function css(stream, state) { + if (stream.match(/^<\/\s*style\s*>/i, false)) { + state.token = html; + state.localState = state.localMode = null; + return null; + } + return maybeBackup(stream, /<\/\s*style\s*>/, + cssMode.token(stream, state.localState)); + } + + return { + startState: function() { + var state = htmlMode.startState(); + return {token: html, localMode: null, localState: null, htmlState: state}; + }, + + copyState: function(state) { + if (state.localState) + var local = CodeMirror.copyState(state.localMode, state.localState); + return {token: state.token, localMode: state.localMode, localState: local, + htmlState: CodeMirror.copyState(htmlMode, state.htmlState)}; + }, + + token: function(stream, state) { + return state.token(stream, state); + }, + + indent: function(state, textAfter) { + if (!state.localMode || /^\s*<\//.test(textAfter)) + return htmlMode.indent(state.htmlState, textAfter); + else if (state.localMode.indent) + return state.localMode.indent(state.localState, textAfter); + else + return CodeMirror.Pass; + }, + + innerMode: function(state) { + return {state: state.localState || state.htmlState, mode: state.localMode || htmlMode}; + } + }; +}, "xml", "javascript", "css"); + +CodeMirror.defineMIME("text/html", "htmlmixed"); + +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/mode/htmlmixed/index.html b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/htmlmixed/index.html new file mode 100644 index 00000000..61630293 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/htmlmixed/index.html @@ -0,0 +1,85 @@ + + +CodeMirror: HTML mixed mode + + + + + + + + + + + + + +
+

HTML mixed mode

+
+ + +

The HTML mixed mode depends on the XML, JavaScript, and CSS modes.

+ +

It takes an optional mode configuration + option, scriptTypes, which can be used to add custom + behavior for specific <script type="..."> tags. If + given, it should hold an array of {matches, mode} + objects, where matches is a string or regexp that + matches the script type, and mode is + either null, for script types that should stay in + HTML mode, or a mode + spec corresponding to the mode that should be used for the + script.

+ +

MIME types defined: text/html + (redefined, only takes effect if you load this parser after the + XML parser).

+ +
diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/mode/index.html b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/index.html new file mode 100644 index 00000000..82bf03ae --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/index.html @@ -0,0 +1,128 @@ + + +CodeMirror: Language Modes + + + + + +
+ +

Language modes

+ +

This is a list of every mode in the distribution. Each mode lives +in a subdirectory of the mode/ directory, and typically +defines a single JavaScript file that implements the mode. Loading +such file will make the language available to CodeMirror, through +the mode +option.

+ +
+ +
+ +
diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/mode/javascript/javascript.js b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/javascript/javascript.js new file mode 100644 index 00000000..b0ba8d01 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/javascript/javascript.js @@ -0,0 +1,684 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +// TODO actually recognize syntax of TypeScript constructs + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { +"use strict"; + +CodeMirror.defineMode("javascript", function(config, parserConfig) { + var indentUnit = config.indentUnit; + var statementIndent = parserConfig.statementIndent; + var jsonldMode = parserConfig.jsonld; + var jsonMode = parserConfig.json || jsonldMode; + var isTS = parserConfig.typescript; + var wordRE = parserConfig.wordCharacters || /[\w$\xa1-\uffff]/; + + // Tokenizer + + var keywords = function(){ + function kw(type) {return {type: type, style: "keyword"};} + var A = kw("keyword a"), B = kw("keyword b"), C = kw("keyword c"); + var operator = kw("operator"), atom = {type: "atom", style: "atom"}; + + var jsKeywords = { + "if": kw("if"), "while": A, "with": A, "else": B, "do": B, "try": B, "finally": B, + "return": C, "break": C, "continue": C, "new": C, "delete": C, "throw": C, "debugger": C, + "var": kw("var"), "const": kw("var"), "let": kw("var"), + "function": kw("function"), "catch": kw("catch"), + "for": kw("for"), "switch": kw("switch"), "case": kw("case"), "default": kw("default"), + "in": operator, "typeof": operator, "instanceof": operator, + "true": atom, "false": atom, "null": atom, "undefined": atom, "NaN": atom, "Infinity": atom, + "this": kw("this"), "module": kw("module"), "class": kw("class"), "super": kw("atom"), + "yield": C, "export": kw("export"), "import": kw("import"), "extends": C + }; + + // Extend the 'normal' keywords with the TypeScript language extensions + if (isTS) { + var type = {type: "variable", style: "variable-3"}; + var tsKeywords = { + // object-like things + "interface": kw("interface"), + "extends": kw("extends"), + "constructor": kw("constructor"), + + // scope modifiers + "public": kw("public"), + "private": kw("private"), + "protected": kw("protected"), + "static": kw("static"), + + // types + "string": type, "number": type, "bool": type, "any": type + }; + + for (var attr in tsKeywords) { + jsKeywords[attr] = tsKeywords[attr]; + } + } + + return jsKeywords; + }(); + + var isOperatorChar = /[+\-*&%=<>!?|~^]/; + var isJsonldKeyword = /^@(context|id|value|language|type|container|list|set|reverse|index|base|vocab|graph)"/; + + function readRegexp(stream) { + var escaped = false, next, inSet = false; + while ((next = stream.next()) != null) { + if (!escaped) { + if (next == "/" && !inSet) return; + if (next == "[") inSet = true; + else if (inSet && next == "]") inSet = false; + } + escaped = !escaped && next == "\\"; + } + } + + // Used as scratch variables to communicate multiple values without + // consing up tons of objects. + var type, content; + function ret(tp, style, cont) { + type = tp; content = cont; + return style; + } + function tokenBase(stream, state) { + var ch = stream.next(); + if (ch == '"' || ch == "'") { + state.tokenize = tokenString(ch); + return state.tokenize(stream, state); + } else if (ch == "." && stream.match(/^\d+(?:[eE][+\-]?\d+)?/)) { + return ret("number", "number"); + } else if (ch == "." && stream.match("..")) { + return ret("spread", "meta"); + } else if (/[\[\]{}\(\),;\:\.]/.test(ch)) { + return ret(ch); + } else if (ch == "=" && stream.eat(">")) { + return ret("=>", "operator"); + } else if (ch == "0" && stream.eat(/x/i)) { + stream.eatWhile(/[\da-f]/i); + return ret("number", "number"); + } else if (/\d/.test(ch)) { + stream.match(/^\d*(?:\.\d*)?(?:[eE][+\-]?\d+)?/); + return ret("number", "number"); + } else if (ch == "/") { + if (stream.eat("*")) { + state.tokenize = tokenComment; + return tokenComment(stream, state); + } else if (stream.eat("/")) { + stream.skipToEnd(); + return ret("comment", "comment"); + } else if (state.lastType == "operator" || state.lastType == "keyword c" || + state.lastType == "sof" || /^[\[{}\(,;:]$/.test(state.lastType)) { + readRegexp(stream); + stream.eatWhile(/[gimy]/); // 'y' is "sticky" option in Mozilla + return ret("regexp", "string-2"); + } else { + stream.eatWhile(isOperatorChar); + return ret("operator", "operator", stream.current()); + } + } else if (ch == "`") { + state.tokenize = tokenQuasi; + return tokenQuasi(stream, state); + } else if (ch == "#") { + stream.skipToEnd(); + return ret("error", "error"); + } else if (isOperatorChar.test(ch)) { + stream.eatWhile(isOperatorChar); + return ret("operator", "operator", stream.current()); + } else if (wordRE.test(ch)) { + stream.eatWhile(wordRE); + var word = stream.current(), known = keywords.propertyIsEnumerable(word) && keywords[word]; + return (known && state.lastType != ".") ? ret(known.type, known.style, word) : + ret("variable", "variable", word); + } + } + + function tokenString(quote) { + return function(stream, state) { + var escaped = false, next; + if (jsonldMode && stream.peek() == "@" && stream.match(isJsonldKeyword)){ + state.tokenize = tokenBase; + return ret("jsonld-keyword", "meta"); + } + while ((next = stream.next()) != null) { + if (next == quote && !escaped) break; + escaped = !escaped && next == "\\"; + } + if (!escaped) state.tokenize = tokenBase; + return ret("string", "string"); + }; + } + + function tokenComment(stream, state) { + var maybeEnd = false, ch; + while (ch = stream.next()) { + if (ch == "/" && maybeEnd) { + state.tokenize = tokenBase; + break; + } + maybeEnd = (ch == "*"); + } + return ret("comment", "comment"); + } + + function tokenQuasi(stream, state) { + var escaped = false, next; + while ((next = stream.next()) != null) { + if (!escaped && (next == "`" || next == "$" && stream.eat("{"))) { + state.tokenize = tokenBase; + break; + } + escaped = !escaped && next == "\\"; + } + return ret("quasi", "string-2", stream.current()); + } + + var brackets = "([{}])"; + // This is a crude lookahead trick to try and notice that we're + // parsing the argument patterns for a fat-arrow function before we + // actually hit the arrow token. It only works if the arrow is on + // the same line as the arguments and there's no strange noise + // (comments) in between. Fallback is to only notice when we hit the + // arrow, and not declare the arguments as locals for the arrow + // body. + function findFatArrow(stream, state) { + if (state.fatArrowAt) state.fatArrowAt = null; + var arrow = stream.string.indexOf("=>", stream.start); + if (arrow < 0) return; + + var depth = 0, sawSomething = false; + for (var pos = arrow - 1; pos >= 0; --pos) { + var ch = stream.string.charAt(pos); + var bracket = brackets.indexOf(ch); + if (bracket >= 0 && bracket < 3) { + if (!depth) { ++pos; break; } + if (--depth == 0) break; + } else if (bracket >= 3 && bracket < 6) { + ++depth; + } else if (wordRE.test(ch)) { + sawSomething = true; + } else if (sawSomething && !depth) { + ++pos; + break; + } + } + if (sawSomething && !depth) state.fatArrowAt = pos; + } + + // Parser + + var atomicTypes = {"atom": true, "number": true, "variable": true, "string": true, "regexp": true, "this": true, "jsonld-keyword": true}; + + function JSLexical(indented, column, type, align, prev, info) { + this.indented = indented; + this.column = column; + this.type = type; + this.prev = prev; + this.info = info; + if (align != null) this.align = align; + } + + function inScope(state, varname) { + for (var v = state.localVars; v; v = v.next) + if (v.name == varname) return true; + for (var cx = state.context; cx; cx = cx.prev) { + for (var v = cx.vars; v; v = v.next) + if (v.name == varname) return true; + } + } + + function parseJS(state, style, type, content, stream) { + var cc = state.cc; + // Communicate our context to the combinators. + // (Less wasteful than consing up a hundred closures on every call.) + cx.state = state; cx.stream = stream; cx.marked = null, cx.cc = cc; cx.style = style; + + if (!state.lexical.hasOwnProperty("align")) + state.lexical.align = true; + + while(true) { + var combinator = cc.length ? cc.pop() : jsonMode ? expression : statement; + if (combinator(type, content)) { + while(cc.length && cc[cc.length - 1].lex) + cc.pop()(); + if (cx.marked) return cx.marked; + if (type == "variable" && inScope(state, content)) return "variable-2"; + return style; + } + } + } + + // Combinator utils + + var cx = {state: null, column: null, marked: null, cc: null}; + function pass() { + for (var i = arguments.length - 1; i >= 0; i--) cx.cc.push(arguments[i]); + } + function cont() { + pass.apply(null, arguments); + return true; + } + function register(varname) { + function inList(list) { + for (var v = list; v; v = v.next) + if (v.name == varname) return true; + return false; + } + var state = cx.state; + if (state.context) { + cx.marked = "def"; + if (inList(state.localVars)) return; + state.localVars = {name: varname, next: state.localVars}; + } else { + if (inList(state.globalVars)) return; + if (parserConfig.globalVars) + state.globalVars = {name: varname, next: state.globalVars}; + } + } + + // Combinators + + var defaultVars = {name: "this", next: {name: "arguments"}}; + function pushcontext() { + cx.state.context = {prev: cx.state.context, vars: cx.state.localVars}; + cx.state.localVars = defaultVars; + } + function popcontext() { + cx.state.localVars = cx.state.context.vars; + cx.state.context = cx.state.context.prev; + } + function pushlex(type, info) { + var result = function() { + var state = cx.state, indent = state.indented; + if (state.lexical.type == "stat") indent = state.lexical.indented; + else for (var outer = state.lexical; outer && outer.type == ")" && outer.align; outer = outer.prev) + indent = outer.indented; + state.lexical = new JSLexical(indent, cx.stream.column(), type, null, state.lexical, info); + }; + result.lex = true; + return result; + } + function poplex() { + var state = cx.state; + if (state.lexical.prev) { + if (state.lexical.type == ")") + state.indented = state.lexical.indented; + state.lexical = state.lexical.prev; + } + } + poplex.lex = true; + + function expect(wanted) { + function exp(type) { + if (type == wanted) return cont(); + else if (wanted == ";") return pass(); + else return cont(exp); + }; + return exp; + } + + function statement(type, value) { + if (type == "var") return cont(pushlex("vardef", value.length), vardef, expect(";"), poplex); + if (type == "keyword a") return cont(pushlex("form"), expression, statement, poplex); + if (type == "keyword b") return cont(pushlex("form"), statement, poplex); + if (type == "{") return cont(pushlex("}"), block, poplex); + if (type == ";") return cont(); + if (type == "if") { + if (cx.state.lexical.info == "else" && cx.state.cc[cx.state.cc.length - 1] == poplex) + cx.state.cc.pop()(); + return cont(pushlex("form"), expression, statement, poplex, maybeelse); + } + if (type == "function") return cont(functiondef); + if (type == "for") return cont(pushlex("form"), forspec, statement, poplex); + if (type == "variable") return cont(pushlex("stat"), maybelabel); + if (type == "switch") return cont(pushlex("form"), expression, pushlex("}", "switch"), expect("{"), + block, poplex, poplex); + if (type == "case") return cont(expression, expect(":")); + if (type == "default") return cont(expect(":")); + if (type == "catch") return cont(pushlex("form"), pushcontext, expect("("), funarg, expect(")"), + statement, poplex, popcontext); + if (type == "module") return cont(pushlex("form"), pushcontext, afterModule, popcontext, poplex); + if (type == "class") return cont(pushlex("form"), className, poplex); + if (type == "export") return cont(pushlex("form"), afterExport, poplex); + if (type == "import") return cont(pushlex("form"), afterImport, poplex); + return pass(pushlex("stat"), expression, expect(";"), poplex); + } + function expression(type) { + return expressionInner(type, false); + } + function expressionNoComma(type) { + return expressionInner(type, true); + } + function expressionInner(type, noComma) { + if (cx.state.fatArrowAt == cx.stream.start) { + var body = noComma ? arrowBodyNoComma : arrowBody; + if (type == "(") return cont(pushcontext, pushlex(")"), commasep(pattern, ")"), poplex, expect("=>"), body, popcontext); + else if (type == "variable") return pass(pushcontext, pattern, expect("=>"), body, popcontext); + } + + var maybeop = noComma ? maybeoperatorNoComma : maybeoperatorComma; + if (atomicTypes.hasOwnProperty(type)) return cont(maybeop); + if (type == "function") return cont(functiondef, maybeop); + if (type == "keyword c") return cont(noComma ? maybeexpressionNoComma : maybeexpression); + if (type == "(") return cont(pushlex(")"), maybeexpression, comprehension, expect(")"), poplex, maybeop); + if (type == "operator" || type == "spread") return cont(noComma ? expressionNoComma : expression); + if (type == "[") return cont(pushlex("]"), arrayLiteral, poplex, maybeop); + if (type == "{") return contCommasep(objprop, "}", null, maybeop); + if (type == "quasi") { return pass(quasi, maybeop); } + return cont(); + } + function maybeexpression(type) { + if (type.match(/[;\}\)\],]/)) return pass(); + return pass(expression); + } + function maybeexpressionNoComma(type) { + if (type.match(/[;\}\)\],]/)) return pass(); + return pass(expressionNoComma); + } + + function maybeoperatorComma(type, value) { + if (type == ",") return cont(expression); + return maybeoperatorNoComma(type, value, false); + } + function maybeoperatorNoComma(type, value, noComma) { + var me = noComma == false ? maybeoperatorComma : maybeoperatorNoComma; + var expr = noComma == false ? expression : expressionNoComma; + if (type == "=>") return cont(pushcontext, noComma ? arrowBodyNoComma : arrowBody, popcontext); + if (type == "operator") { + if (/\+\+|--/.test(value)) return cont(me); + if (value == "?") return cont(expression, expect(":"), expr); + return cont(expr); + } + if (type == "quasi") { return pass(quasi, me); } + if (type == ";") return; + if (type == "(") return contCommasep(expressionNoComma, ")", "call", me); + if (type == ".") return cont(property, me); + if (type == "[") return cont(pushlex("]"), maybeexpression, expect("]"), poplex, me); + } + function quasi(type, value) { + if (type != "quasi") return pass(); + if (value.slice(value.length - 2) != "${") return cont(quasi); + return cont(expression, continueQuasi); + } + function continueQuasi(type) { + if (type == "}") { + cx.marked = "string-2"; + cx.state.tokenize = tokenQuasi; + return cont(quasi); + } + } + function arrowBody(type) { + findFatArrow(cx.stream, cx.state); + return pass(type == "{" ? statement : expression); + } + function arrowBodyNoComma(type) { + findFatArrow(cx.stream, cx.state); + return pass(type == "{" ? statement : expressionNoComma); + } + function maybelabel(type) { + if (type == ":") return cont(poplex, statement); + return pass(maybeoperatorComma, expect(";"), poplex); + } + function property(type) { + if (type == "variable") {cx.marked = "property"; return cont();} + } + function objprop(type, value) { + if (type == "variable" || cx.style == "keyword") { + cx.marked = "property"; + if (value == "get" || value == "set") return cont(getterSetter); + return cont(afterprop); + } else if (type == "number" || type == "string") { + cx.marked = jsonldMode ? "property" : (cx.style + " property"); + return cont(afterprop); + } else if (type == "jsonld-keyword") { + return cont(afterprop); + } else if (type == "[") { + return cont(expression, expect("]"), afterprop); + } + } + function getterSetter(type) { + if (type != "variable") return pass(afterprop); + cx.marked = "property"; + return cont(functiondef); + } + function afterprop(type) { + if (type == ":") return cont(expressionNoComma); + if (type == "(") return pass(functiondef); + } + function commasep(what, end) { + function proceed(type) { + if (type == ",") { + var lex = cx.state.lexical; + if (lex.info == "call") lex.pos = (lex.pos || 0) + 1; + return cont(what, proceed); + } + if (type == end) return cont(); + return cont(expect(end)); + } + return function(type) { + if (type == end) return cont(); + return pass(what, proceed); + }; + } + function contCommasep(what, end, info) { + for (var i = 3; i < arguments.length; i++) + cx.cc.push(arguments[i]); + return cont(pushlex(end, info), commasep(what, end), poplex); + } + function block(type) { + if (type == "}") return cont(); + return pass(statement, block); + } + function maybetype(type) { + if (isTS && type == ":") return cont(typedef); + } + function typedef(type) { + if (type == "variable"){cx.marked = "variable-3"; return cont();} + } + function vardef() { + return pass(pattern, maybetype, maybeAssign, vardefCont); + } + function pattern(type, value) { + if (type == "variable") { register(value); return cont(); } + if (type == "[") return contCommasep(pattern, "]"); + if (type == "{") return contCommasep(proppattern, "}"); + } + function proppattern(type, value) { + if (type == "variable" && !cx.stream.match(/^\s*:/, false)) { + register(value); + return cont(maybeAssign); + } + if (type == "variable") cx.marked = "property"; + return cont(expect(":"), pattern, maybeAssign); + } + function maybeAssign(_type, value) { + if (value == "=") return cont(expressionNoComma); + } + function vardefCont(type) { + if (type == ",") return cont(vardef); + } + function maybeelse(type, value) { + if (type == "keyword b" && value == "else") return cont(pushlex("form", "else"), statement, poplex); + } + function forspec(type) { + if (type == "(") return cont(pushlex(")"), forspec1, expect(")"), poplex); + } + function forspec1(type) { + if (type == "var") return cont(vardef, expect(";"), forspec2); + if (type == ";") return cont(forspec2); + if (type == "variable") return cont(formaybeinof); + return pass(expression, expect(";"), forspec2); + } + function formaybeinof(_type, value) { + if (value == "in" || value == "of") { cx.marked = "keyword"; return cont(expression); } + return cont(maybeoperatorComma, forspec2); + } + function forspec2(type, value) { + if (type == ";") return cont(forspec3); + if (value == "in" || value == "of") { cx.marked = "keyword"; return cont(expression); } + return pass(expression, expect(";"), forspec3); + } + function forspec3(type) { + if (type != ")") cont(expression); + } + function functiondef(type, value) { + if (value == "*") {cx.marked = "keyword"; return cont(functiondef);} + if (type == "variable") {register(value); return cont(functiondef);} + if (type == "(") return cont(pushcontext, pushlex(")"), commasep(funarg, ")"), poplex, statement, popcontext); + } + function funarg(type) { + if (type == "spread") return cont(funarg); + return pass(pattern, maybetype); + } + function className(type, value) { + if (type == "variable") {register(value); return cont(classNameAfter);} + } + function classNameAfter(type, value) { + if (value == "extends") return cont(expression, classNameAfter); + if (type == "{") return cont(pushlex("}"), classBody, poplex); + } + function classBody(type, value) { + if (type == "variable" || cx.style == "keyword") { + cx.marked = "property"; + if (value == "get" || value == "set") return cont(classGetterSetter, functiondef, classBody); + return cont(functiondef, classBody); + } + if (value == "*") { + cx.marked = "keyword"; + return cont(classBody); + } + if (type == ";") return cont(classBody); + if (type == "}") return cont(); + } + function classGetterSetter(type) { + if (type != "variable") return pass(); + cx.marked = "property"; + return cont(); + } + function afterModule(type, value) { + if (type == "string") return cont(statement); + if (type == "variable") { register(value); return cont(maybeFrom); } + } + function afterExport(_type, value) { + if (value == "*") { cx.marked = "keyword"; return cont(maybeFrom, expect(";")); } + if (value == "default") { cx.marked = "keyword"; return cont(expression, expect(";")); } + return pass(statement); + } + function afterImport(type) { + if (type == "string") return cont(); + return pass(importSpec, maybeFrom); + } + function importSpec(type, value) { + if (type == "{") return contCommasep(importSpec, "}"); + if (type == "variable") register(value); + return cont(); + } + function maybeFrom(_type, value) { + if (value == "from") { cx.marked = "keyword"; return cont(expression); } + } + function arrayLiteral(type) { + if (type == "]") return cont(); + return pass(expressionNoComma, maybeArrayComprehension); + } + function maybeArrayComprehension(type) { + if (type == "for") return pass(comprehension, expect("]")); + if (type == ",") return cont(commasep(maybeexpressionNoComma, "]")); + return pass(commasep(expressionNoComma, "]")); + } + function comprehension(type) { + if (type == "for") return cont(forspec, comprehension); + if (type == "if") return cont(expression, comprehension); + } + + // Interface + + return { + startState: function(basecolumn) { + var state = { + tokenize: tokenBase, + lastType: "sof", + cc: [], + lexical: new JSLexical((basecolumn || 0) - indentUnit, 0, "block", false), + localVars: parserConfig.localVars, + context: parserConfig.localVars && {vars: parserConfig.localVars}, + indented: 0 + }; + if (parserConfig.globalVars && typeof parserConfig.globalVars == "object") + state.globalVars = parserConfig.globalVars; + return state; + }, + + token: function(stream, state) { + if (stream.sol()) { + if (!state.lexical.hasOwnProperty("align")) + state.lexical.align = false; + state.indented = stream.indentation(); + findFatArrow(stream, state); + } + if (state.tokenize != tokenComment && stream.eatSpace()) return null; + var style = state.tokenize(stream, state); + if (type == "comment") return style; + state.lastType = type == "operator" && (content == "++" || content == "--") ? "incdec" : type; + return parseJS(state, style, type, content, stream); + }, + + indent: function(state, textAfter) { + if (state.tokenize == tokenComment) return CodeMirror.Pass; + if (state.tokenize != tokenBase) return 0; + var firstChar = textAfter && textAfter.charAt(0), lexical = state.lexical; + // Kludge to prevent 'maybelse' from blocking lexical scope pops + if (!/^\s*else\b/.test(textAfter)) for (var i = state.cc.length - 1; i >= 0; --i) { + var c = state.cc[i]; + if (c == poplex) lexical = lexical.prev; + else if (c != maybeelse) break; + } + if (lexical.type == "stat" && firstChar == "}") lexical = lexical.prev; + if (statementIndent && lexical.type == ")" && lexical.prev.type == "stat") + lexical = lexical.prev; + var type = lexical.type, closing = firstChar == type; + + if (type == "vardef") return lexical.indented + (state.lastType == "operator" || state.lastType == "," ? lexical.info + 1 : 0); + else if (type == "form" && firstChar == "{") return lexical.indented; + else if (type == "form") return lexical.indented + indentUnit; + else if (type == "stat") + return lexical.indented + (state.lastType == "operator" || state.lastType == "," ? statementIndent || indentUnit : 0); + else if (lexical.info == "switch" && !closing && parserConfig.doubleIndentSwitch != false) + return lexical.indented + (/^(?:case|default)\b/.test(textAfter) ? indentUnit : 2 * indentUnit); + else if (lexical.align) return lexical.column + (closing ? 0 : 1); + else return lexical.indented + (closing ? 0 : indentUnit); + }, + + electricInput: /^\s*(?:case .*?:|default:|\{|\})$/, + blockCommentStart: jsonMode ? null : "/*", + blockCommentEnd: jsonMode ? null : "*/", + lineComment: jsonMode ? null : "//", + fold: "brace", + + helperType: jsonMode ? "json" : "javascript", + jsonldMode: jsonldMode, + jsonMode: jsonMode + }; +}); + +CodeMirror.registerHelper("wordChars", "javascript", /[\w$]/); + +CodeMirror.defineMIME("text/javascript", "javascript"); +CodeMirror.defineMIME("text/ecmascript", "javascript"); +CodeMirror.defineMIME("application/javascript", "javascript"); +CodeMirror.defineMIME("application/x-javascript", "javascript"); +CodeMirror.defineMIME("application/ecmascript", "javascript"); +CodeMirror.defineMIME("application/json", {name: "javascript", json: true}); +CodeMirror.defineMIME("application/x-json", {name: "javascript", json: true}); +CodeMirror.defineMIME("application/ld+json", {name: "javascript", jsonld: true}); +CodeMirror.defineMIME("text/typescript", { name: "javascript", typescript: true }); +CodeMirror.defineMIME("application/typescript", { name: "javascript", typescript: true }); + +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/mode/markdown/markdown.js b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/markdown/markdown.js new file mode 100644 index 00000000..7c87984e --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/markdown/markdown.js @@ -0,0 +1,765 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror", require("../xml/xml"), require("../meta"))); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror", "../xml/xml", "../meta"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { +"use strict"; + +CodeMirror.defineMode("markdown", function(cmCfg, modeCfg) { + + var htmlFound = CodeMirror.modes.hasOwnProperty("xml"); + var htmlMode = CodeMirror.getMode(cmCfg, htmlFound ? {name: "xml", htmlMode: true} : "text/plain"); + + function getMode(name) { + if (CodeMirror.findModeByName) { + var found = CodeMirror.findModeByName(name); + if (found) name = found.mime || found.mimes[0]; + } + var mode = CodeMirror.getMode(cmCfg, name); + return mode.name == "null" ? null : mode; + } + + // Should characters that affect highlighting be highlighted separate? + // Does not include characters that will be output (such as `1.` and `-` for lists) + if (modeCfg.highlightFormatting === undefined) + modeCfg.highlightFormatting = false; + + // Maximum number of nested blockquotes. Set to 0 for infinite nesting. + // Excess `>` will emit `error` token. + if (modeCfg.maxBlockquoteDepth === undefined) + modeCfg.maxBlockquoteDepth = 0; + + // Should underscores in words open/close em/strong? + if (modeCfg.underscoresBreakWords === undefined) + modeCfg.underscoresBreakWords = true; + + // Turn on fenced code blocks? ("```" to start/end) + if (modeCfg.fencedCodeBlocks === undefined) modeCfg.fencedCodeBlocks = false; + + // Turn on task lists? ("- [ ] " and "- [x] ") + if (modeCfg.taskLists === undefined) modeCfg.taskLists = false; + + // Turn on strikethrough syntax + if (modeCfg.strikethrough === undefined) + modeCfg.strikethrough = false; + + var codeDepth = 0; + + var header = 'header' + , code = 'comment' + , quote = 'quote' + , list1 = 'variable-2' + , list2 = 'variable-3' + , list3 = 'keyword' + , hr = 'hr' + , image = 'tag' + , formatting = 'formatting' + , linkinline = 'link' + , linkemail = 'link' + , linktext = 'link' + , linkhref = 'string' + , em = 'em' + , strong = 'strong' + , strikethrough = 'strikethrough'; + + var hrRE = /^([*\-=_])(?:\s*\1){2,}\s*$/ + , ulRE = /^[*\-+]\s+/ + , olRE = /^[0-9]+\.\s+/ + , taskListRE = /^\[(x| )\](?=\s)/ // Must follow ulRE or olRE + , atxHeaderRE = /^#+/ + , setextHeaderRE = /^(?:\={1,}|-{1,})$/ + , textRE = /^[^#!\[\]*_\\<>` "'(~]+/; + + function switchInline(stream, state, f) { + state.f = state.inline = f; + return f(stream, state); + } + + function switchBlock(stream, state, f) { + state.f = state.block = f; + return f(stream, state); + } + + + // Blocks + + function blankLine(state) { + // Reset linkTitle state + state.linkTitle = false; + // Reset EM state + state.em = false; + // Reset STRONG state + state.strong = false; + // Reset strikethrough state + state.strikethrough = false; + // Reset state.quote + state.quote = 0; + if (!htmlFound && state.f == htmlBlock) { + state.f = inlineNormal; + state.block = blockNormal; + } + // Reset state.trailingSpace + state.trailingSpace = 0; + state.trailingSpaceNewLine = false; + // Mark this line as blank + state.thisLineHasContent = false; + return null; + } + + function blockNormal(stream, state) { + + var sol = stream.sol(); + + var prevLineIsList = (state.list !== false); + if (state.list !== false && state.indentationDiff >= 0) { // Continued list + if (state.indentationDiff < 4) { // Only adjust indentation if *not* a code block + state.indentation -= state.indentationDiff; + } + state.list = null; + } else if (state.list !== false && state.indentation > 0) { + state.list = null; + state.listDepth = Math.floor(state.indentation / 4); + } else if (state.list !== false) { // No longer a list + state.list = false; + state.listDepth = 0; + } + + var match = null; + if (state.indentationDiff >= 4) { + state.indentation -= 4; + stream.skipToEnd(); + return code; + } else if (stream.eatSpace()) { + return null; + } else if (match = stream.match(atxHeaderRE)) { + state.header = match[0].length <= 6 ? match[0].length : 6; + if (modeCfg.highlightFormatting) state.formatting = "header"; + state.f = state.inline; + return getType(state); + } else if (state.prevLineHasContent && (match = stream.match(setextHeaderRE))) { + state.header = match[0].charAt(0) == '=' ? 1 : 2; + if (modeCfg.highlightFormatting) state.formatting = "header"; + state.f = state.inline; + return getType(state); + } else if (stream.eat('>')) { + state.indentation++; + state.quote = sol ? 1 : state.quote + 1; + if (modeCfg.highlightFormatting) state.formatting = "quote"; + stream.eatSpace(); + return getType(state); + } else if (stream.peek() === '[') { + return switchInline(stream, state, footnoteLink); + } else if (stream.match(hrRE, true)) { + return hr; + } else if ((!state.prevLineHasContent || prevLineIsList) && (stream.match(ulRE, false) || stream.match(olRE, false))) { + var listType = null; + if (stream.match(ulRE, true)) { + listType = 'ul'; + } else { + stream.match(olRE, true); + listType = 'ol'; + } + state.indentation += 4; + state.list = true; + state.listDepth++; + if (modeCfg.taskLists && stream.match(taskListRE, false)) { + state.taskList = true; + } + state.f = state.inline; + if (modeCfg.highlightFormatting) state.formatting = ["list", "list-" + listType]; + return getType(state); + } else if (modeCfg.fencedCodeBlocks && stream.match(/^```[ \t]*([\w+#]*)/, true)) { + // try switching mode + state.localMode = getMode(RegExp.$1); + if (state.localMode) state.localState = state.localMode.startState(); + state.f = state.block = local; + if (modeCfg.highlightFormatting) state.formatting = "code-block"; + state.code = true; + return getType(state); + } + + return switchInline(stream, state, state.inline); + } + + function htmlBlock(stream, state) { + var style = htmlMode.token(stream, state.htmlState); + if ((htmlFound && state.htmlState.tagStart === null && !state.htmlState.context) || + (state.md_inside && stream.current().indexOf(">") > -1)) { + state.f = inlineNormal; + state.block = blockNormal; + state.htmlState = null; + } + return style; + } + + function local(stream, state) { + if (stream.sol() && stream.match("```", false)) { + state.localMode = state.localState = null; + state.f = state.block = leavingLocal; + return null; + } else if (state.localMode) { + return state.localMode.token(stream, state.localState); + } else { + stream.skipToEnd(); + return code; + } + } + + function leavingLocal(stream, state) { + stream.match("```"); + state.block = blockNormal; + state.f = inlineNormal; + if (modeCfg.highlightFormatting) state.formatting = "code-block"; + state.code = true; + var returnType = getType(state); + state.code = false; + return returnType; + } + + // Inline + function getType(state) { + var styles = []; + + if (state.formatting) { + styles.push(formatting); + + if (typeof state.formatting === "string") state.formatting = [state.formatting]; + + for (var i = 0; i < state.formatting.length; i++) { + styles.push(formatting + "-" + state.formatting[i]); + + if (state.formatting[i] === "header") { + styles.push(formatting + "-" + state.formatting[i] + "-" + state.header); + } + + // Add `formatting-quote` and `formatting-quote-#` for blockquotes + // Add `error` instead if the maximum blockquote nesting depth is passed + if (state.formatting[i] === "quote") { + if (!modeCfg.maxBlockquoteDepth || modeCfg.maxBlockquoteDepth >= state.quote) { + styles.push(formatting + "-" + state.formatting[i] + "-" + state.quote); + } else { + styles.push("error"); + } + } + } + } + + if (state.taskOpen) { + styles.push("meta"); + return styles.length ? styles.join(' ') : null; + } + if (state.taskClosed) { + styles.push("property"); + return styles.length ? styles.join(' ') : null; + } + + if (state.linkHref) { + styles.push(linkhref); + return styles.length ? styles.join(' ') : null; + } + + if (state.strong) { styles.push(strong); } + if (state.em) { styles.push(em); } + if (state.strikethrough) { styles.push(strikethrough); } + + if (state.linkText) { styles.push(linktext); } + + if (state.code) { styles.push(code); } + + if (state.header) { styles.push(header); styles.push(header + "-" + state.header); } + + if (state.quote) { + styles.push(quote); + + // Add `quote-#` where the maximum for `#` is modeCfg.maxBlockquoteDepth + if (!modeCfg.maxBlockquoteDepth || modeCfg.maxBlockquoteDepth >= state.quote) { + styles.push(quote + "-" + state.quote); + } else { + styles.push(quote + "-" + modeCfg.maxBlockquoteDepth); + } + } + + if (state.list !== false) { + var listMod = (state.listDepth - 1) % 3; + if (!listMod) { + styles.push(list1); + } else if (listMod === 1) { + styles.push(list2); + } else { + styles.push(list3); + } + } + + if (state.trailingSpaceNewLine) { + styles.push("trailing-space-new-line"); + } else if (state.trailingSpace) { + styles.push("trailing-space-" + (state.trailingSpace % 2 ? "a" : "b")); + } + + return styles.length ? styles.join(' ') : null; + } + + function handleText(stream, state) { + if (stream.match(textRE, true)) { + return getType(state); + } + return undefined; + } + + function inlineNormal(stream, state) { + var style = state.text(stream, state); + if (typeof style !== 'undefined') + return style; + + if (state.list) { // List marker (*, +, -, 1., etc) + state.list = null; + return getType(state); + } + + if (state.taskList) { + var taskOpen = stream.match(taskListRE, true)[1] !== "x"; + if (taskOpen) state.taskOpen = true; + else state.taskClosed = true; + if (modeCfg.highlightFormatting) state.formatting = "task"; + state.taskList = false; + return getType(state); + } + + state.taskOpen = false; + state.taskClosed = false; + + if (state.header && stream.match(/^#+$/, true)) { + if (modeCfg.highlightFormatting) state.formatting = "header"; + return getType(state); + } + + // Get sol() value now, before character is consumed + var sol = stream.sol(); + + var ch = stream.next(); + + if (ch === '\\') { + stream.next(); + if (modeCfg.highlightFormatting) { + var type = getType(state); + return type ? type + " formatting-escape" : "formatting-escape"; + } + } + + // Matches link titles present on next line + if (state.linkTitle) { + state.linkTitle = false; + var matchCh = ch; + if (ch === '(') { + matchCh = ')'; + } + matchCh = (matchCh+'').replace(/([.?*+^$[\]\\(){}|-])/g, "\\$1"); + var regex = '^\\s*(?:[^' + matchCh + '\\\\]+|\\\\\\\\|\\\\.)' + matchCh; + if (stream.match(new RegExp(regex), true)) { + return linkhref; + } + } + + // If this block is changed, it may need to be updated in GFM mode + if (ch === '`') { + var previousFormatting = state.formatting; + if (modeCfg.highlightFormatting) state.formatting = "code"; + var t = getType(state); + var before = stream.pos; + stream.eatWhile('`'); + var difference = 1 + stream.pos - before; + if (!state.code) { + codeDepth = difference; + state.code = true; + return getType(state); + } else { + if (difference === codeDepth) { // Must be exact + state.code = false; + return t; + } + state.formatting = previousFormatting; + return getType(state); + } + } else if (state.code) { + return getType(state); + } + + if (ch === '!' && stream.match(/\[[^\]]*\] ?(?:\(|\[)/, false)) { + stream.match(/\[[^\]]*\]/); + state.inline = state.f = linkHref; + return image; + } + + if (ch === '[' && stream.match(/.*\](\(| ?\[)/, false)) { + state.linkText = true; + if (modeCfg.highlightFormatting) state.formatting = "link"; + return getType(state); + } + + if (ch === ']' && state.linkText) { + if (modeCfg.highlightFormatting) state.formatting = "link"; + var type = getType(state); + state.linkText = false; + state.inline = state.f = linkHref; + return type; + } + + if (ch === '<' && stream.match(/^(https?|ftps?):\/\/(?:[^\\>]|\\.)+>/, false)) { + state.f = state.inline = linkInline; + if (modeCfg.highlightFormatting) state.formatting = "link"; + var type = getType(state); + if (type){ + type += " "; + } else { + type = ""; + } + return type + linkinline; + } + + if (ch === '<' && stream.match(/^[^> \\]+@(?:[^\\>]|\\.)+>/, false)) { + state.f = state.inline = linkInline; + if (modeCfg.highlightFormatting) state.formatting = "link"; + var type = getType(state); + if (type){ + type += " "; + } else { + type = ""; + } + return type + linkemail; + } + + if (ch === '<' && stream.match(/^\w/, false)) { + if (stream.string.indexOf(">") != -1) { + var atts = stream.string.substring(1,stream.string.indexOf(">")); + if (/markdown\s*=\s*('|"){0,1}1('|"){0,1}/.test(atts)) { + state.md_inside = true; + } + } + stream.backUp(1); + state.htmlState = CodeMirror.startState(htmlMode); + return switchBlock(stream, state, htmlBlock); + } + + if (ch === '<' && stream.match(/^\/\w*?>/)) { + state.md_inside = false; + return "tag"; + } + + var ignoreUnderscore = false; + if (!modeCfg.underscoresBreakWords) { + if (ch === '_' && stream.peek() !== '_' && stream.match(/(\w)/, false)) { + var prevPos = stream.pos - 2; + if (prevPos >= 0) { + var prevCh = stream.string.charAt(prevPos); + if (prevCh !== '_' && prevCh.match(/(\w)/, false)) { + ignoreUnderscore = true; + } + } + } + } + if (ch === '*' || (ch === '_' && !ignoreUnderscore)) { + if (sol && stream.peek() === ' ') { + // Do nothing, surrounded by newline and space + } else if (state.strong === ch && stream.eat(ch)) { // Remove STRONG + if (modeCfg.highlightFormatting) state.formatting = "strong"; + var t = getType(state); + state.strong = false; + return t; + } else if (!state.strong && stream.eat(ch)) { // Add STRONG + state.strong = ch; + if (modeCfg.highlightFormatting) state.formatting = "strong"; + return getType(state); + } else if (state.em === ch) { // Remove EM + if (modeCfg.highlightFormatting) state.formatting = "em"; + var t = getType(state); + state.em = false; + return t; + } else if (!state.em) { // Add EM + state.em = ch; + if (modeCfg.highlightFormatting) state.formatting = "em"; + return getType(state); + } + } else if (ch === ' ') { + if (stream.eat('*') || stream.eat('_')) { // Probably surrounded by spaces + if (stream.peek() === ' ') { // Surrounded by spaces, ignore + return getType(state); + } else { // Not surrounded by spaces, back up pointer + stream.backUp(1); + } + } + } + + if (modeCfg.strikethrough) { + if (ch === '~' && stream.eatWhile(ch)) { + if (state.strikethrough) {// Remove strikethrough + if (modeCfg.highlightFormatting) state.formatting = "strikethrough"; + var t = getType(state); + state.strikethrough = false; + return t; + } else if (stream.match(/^[^\s]/, false)) {// Add strikethrough + state.strikethrough = true; + if (modeCfg.highlightFormatting) state.formatting = "strikethrough"; + return getType(state); + } + } else if (ch === ' ') { + if (stream.match(/^~~/, true)) { // Probably surrounded by space + if (stream.peek() === ' ') { // Surrounded by spaces, ignore + return getType(state); + } else { // Not surrounded by spaces, back up pointer + stream.backUp(2); + } + } + } + } + + if (ch === ' ') { + if (stream.match(/ +$/, false)) { + state.trailingSpace++; + } else if (state.trailingSpace) { + state.trailingSpaceNewLine = true; + } + } + + return getType(state); + } + + function linkInline(stream, state) { + var ch = stream.next(); + + if (ch === ">") { + state.f = state.inline = inlineNormal; + if (modeCfg.highlightFormatting) state.formatting = "link"; + var type = getType(state); + if (type){ + type += " "; + } else { + type = ""; + } + return type + linkinline; + } + + stream.match(/^[^>]+/, true); + + return linkinline; + } + + function linkHref(stream, state) { + // Check if space, and return NULL if so (to avoid marking the space) + if(stream.eatSpace()){ + return null; + } + var ch = stream.next(); + if (ch === '(' || ch === '[') { + state.f = state.inline = getLinkHrefInside(ch === "(" ? ")" : "]"); + if (modeCfg.highlightFormatting) state.formatting = "link-string"; + state.linkHref = true; + return getType(state); + } + return 'error'; + } + + function getLinkHrefInside(endChar) { + return function(stream, state) { + var ch = stream.next(); + + if (ch === endChar) { + state.f = state.inline = inlineNormal; + if (modeCfg.highlightFormatting) state.formatting = "link-string"; + var returnState = getType(state); + state.linkHref = false; + return returnState; + } + + if (stream.match(inlineRE(endChar), true)) { + stream.backUp(1); + } + + state.linkHref = true; + return getType(state); + }; + } + + function footnoteLink(stream, state) { + if (stream.match(/^[^\]]*\]:/, false)) { + state.f = footnoteLinkInside; + stream.next(); // Consume [ + if (modeCfg.highlightFormatting) state.formatting = "link"; + state.linkText = true; + return getType(state); + } + return switchInline(stream, state, inlineNormal); + } + + function footnoteLinkInside(stream, state) { + if (stream.match(/^\]:/, true)) { + state.f = state.inline = footnoteUrl; + if (modeCfg.highlightFormatting) state.formatting = "link"; + var returnType = getType(state); + state.linkText = false; + return returnType; + } + + stream.match(/^[^\]]+/, true); + + return linktext; + } + + function footnoteUrl(stream, state) { + // Check if space, and return NULL if so (to avoid marking the space) + if(stream.eatSpace()){ + return null; + } + // Match URL + stream.match(/^[^\s]+/, true); + // Check for link title + if (stream.peek() === undefined) { // End of line, set flag to check next line + state.linkTitle = true; + } else { // More content on line, check if link title + stream.match(/^(?:\s+(?:"(?:[^"\\]|\\\\|\\.)+"|'(?:[^'\\]|\\\\|\\.)+'|\((?:[^)\\]|\\\\|\\.)+\)))?/, true); + } + state.f = state.inline = inlineNormal; + return linkhref; + } + + var savedInlineRE = []; + function inlineRE(endChar) { + if (!savedInlineRE[endChar]) { + // Escape endChar for RegExp (taken from http://stackoverflow.com/a/494122/526741) + endChar = (endChar+'').replace(/([.?*+^$[\]\\(){}|-])/g, "\\$1"); + // Match any non-endChar, escaped character, as well as the closing + // endChar. + savedInlineRE[endChar] = new RegExp('^(?:[^\\\\]|\\\\.)*?(' + endChar + ')'); + } + return savedInlineRE[endChar]; + } + + var mode = { + startState: function() { + return { + f: blockNormal, + + prevLineHasContent: false, + thisLineHasContent: false, + + block: blockNormal, + htmlState: null, + indentation: 0, + + inline: inlineNormal, + text: handleText, + + formatting: false, + linkText: false, + linkHref: false, + linkTitle: false, + em: false, + strong: false, + header: 0, + taskList: false, + list: false, + listDepth: 0, + quote: 0, + trailingSpace: 0, + trailingSpaceNewLine: false, + strikethrough: false + }; + }, + + copyState: function(s) { + return { + f: s.f, + + prevLineHasContent: s.prevLineHasContent, + thisLineHasContent: s.thisLineHasContent, + + block: s.block, + htmlState: s.htmlState && CodeMirror.copyState(htmlMode, s.htmlState), + indentation: s.indentation, + + localMode: s.localMode, + localState: s.localMode ? CodeMirror.copyState(s.localMode, s.localState) : null, + + inline: s.inline, + text: s.text, + formatting: false, + linkTitle: s.linkTitle, + em: s.em, + strong: s.strong, + strikethrough: s.strikethrough, + header: s.header, + taskList: s.taskList, + list: s.list, + listDepth: s.listDepth, + quote: s.quote, + trailingSpace: s.trailingSpace, + trailingSpaceNewLine: s.trailingSpaceNewLine, + md_inside: s.md_inside + }; + }, + + token: function(stream, state) { + + // Reset state.formatting + state.formatting = false; + + if (stream.sol()) { + var forceBlankLine = !!state.header; + + // Reset state.header + state.header = 0; + + if (stream.match(/^\s*$/, true) || forceBlankLine) { + state.prevLineHasContent = false; + blankLine(state); + return forceBlankLine ? this.token(stream, state) : null; + } else { + state.prevLineHasContent = state.thisLineHasContent; + state.thisLineHasContent = true; + } + + // Reset state.taskList + state.taskList = false; + + // Reset state.code + state.code = false; + + // Reset state.trailingSpace + state.trailingSpace = 0; + state.trailingSpaceNewLine = false; + + state.f = state.block; + var indentation = stream.match(/^\s*/, true)[0].replace(/\t/g, ' ').length; + var difference = Math.floor((indentation - state.indentation) / 4) * 4; + if (difference > 4) difference = 4; + var adjustedIndentation = state.indentation + difference; + state.indentationDiff = adjustedIndentation - state.indentation; + state.indentation = adjustedIndentation; + if (indentation > 0) return null; + } + return state.f(stream, state); + }, + + innerMode: function(state) { + if (state.block == htmlBlock) return {state: state.htmlState, mode: htmlMode}; + if (state.localState) return {state: state.localState, mode: state.localMode}; + return {state: state, mode: mode}; + }, + + blankLine: blankLine, + + getType: getType, + + fold: "markdown" + }; + return mode; +}, "xml"); + +CodeMirror.defineMIME("text/x-markdown", "markdown"); + +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/mode/php/index.html b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/php/index.html new file mode 100644 index 00000000..0de6ae64 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/php/index.html @@ -0,0 +1,64 @@ + + +CodeMirror: PHP mode + + + + + + + + + + + + + + + +
+

PHP mode

+
+ + + +

Simple HTML/PHP mode based on + the C-like mode. Depends on XML, + JavaScript, CSS, HTMLMixed, and C-like modes.

+ +

MIME types defined: application/x-httpd-php (HTML with PHP code), text/x-php (plain, non-wrapped PHP code).

+
diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/mode/php/php.js b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/php/php.js new file mode 100644 index 00000000..5f3a1439 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/php/php.js @@ -0,0 +1,234 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: https://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror"), require("../htmlmixed/htmlmixed"), require("../clike/clike")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror", "../htmlmixed/htmlmixed", "../clike/clike"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { + "use strict"; + + function keywords(str) { + var obj = {}, words = str.split(" "); + for (var i = 0; i < words.length; ++i) obj[words[i]] = true; + return obj; + } + + // Helper for phpString + function matchSequence(list, end, escapes) { + if (list.length == 0) return phpString(end); + return function (stream, state) { + var patterns = list[0]; + for (var i = 0; i < patterns.length; i++) if (stream.match(patterns[i][0])) { + state.tokenize = matchSequence(list.slice(1), end); + return patterns[i][1]; + } + state.tokenize = phpString(end, escapes); + return "string"; + }; + } + function phpString(closing, escapes) { + return function(stream, state) { return phpString_(stream, state, closing, escapes); }; + } + function phpString_(stream, state, closing, escapes) { + // "Complex" syntax + if (escapes !== false && stream.match("${", false) || stream.match("{$", false)) { + state.tokenize = null; + return "string"; + } + + // Simple syntax + if (escapes !== false && stream.match(/^\$[a-zA-Z_][a-zA-Z0-9_]*/)) { + // After the variable name there may appear array or object operator. + if (stream.match("[", false)) { + // Match array operator + state.tokenize = matchSequence([ + [["[", null]], + [[/\d[\w\.]*/, "number"], + [/\$[a-zA-Z_][a-zA-Z0-9_]*/, "variable-2"], + [/[\w\$]+/, "variable"]], + [["]", null]] + ], closing, escapes); + } + if (stream.match(/\-\>\w/, false)) { + // Match object operator + state.tokenize = matchSequence([ + [["->", null]], + [[/[\w]+/, "variable"]] + ], closing, escapes); + } + return "variable-2"; + } + + var escaped = false; + // Normal string + while (!stream.eol() && + (escaped || escapes === false || + (!stream.match("{$", false) && + !stream.match(/^(\$[a-zA-Z_][a-zA-Z0-9_]*|\$\{)/, false)))) { + if (!escaped && stream.match(closing)) { + state.tokenize = null; + state.tokStack.pop(); state.tokStack.pop(); + break; + } + escaped = stream.next() == "\\" && !escaped; + } + return "string"; + } + + var phpKeywords = "abstract and array as break case catch class clone const continue declare default " + + "do else elseif enddeclare endfor endforeach endif endswitch endwhile extends final " + + "for foreach function global goto if implements interface instanceof namespace " + + "new or private protected public static switch throw trait try use var while xor " + + "die echo empty exit eval include include_once isset list require require_once return " + + "print unset __halt_compiler self static parent yield insteadof finally"; + var phpAtoms = "true false null TRUE FALSE NULL __CLASS__ __DIR__ __FILE__ __LINE__ __METHOD__ __FUNCTION__ __NAMESPACE__ __TRAIT__"; + var phpBuiltin = "func_num_args func_get_arg func_get_args strlen strcmp strncmp strcasecmp strncasecmp each error_reporting define defined trigger_error user_error set_error_handler restore_error_handler get_declared_classes get_loaded_extensions extension_loaded get_extension_funcs debug_backtrace constant bin2hex hex2bin sleep usleep time mktime gmmktime strftime gmstrftime strtotime date gmdate getdate localtime checkdate flush wordwrap htmlspecialchars htmlentities html_entity_decode md5 md5_file crc32 getimagesize image_type_to_mime_type phpinfo phpversion phpcredits strnatcmp strnatcasecmp substr_count strspn strcspn strtok strtoupper strtolower strpos strrpos strrev hebrev hebrevc nl2br basename dirname pathinfo stripslashes stripcslashes strstr stristr strrchr str_shuffle str_word_count strcoll substr substr_replace quotemeta ucfirst ucwords strtr addslashes addcslashes rtrim str_replace str_repeat count_chars chunk_split trim ltrim strip_tags similar_text explode implode setlocale localeconv parse_str str_pad chop strchr sprintf printf vprintf vsprintf sscanf fscanf parse_url urlencode urldecode rawurlencode rawurldecode readlink linkinfo link unlink exec system escapeshellcmd escapeshellarg passthru shell_exec proc_open proc_close rand srand getrandmax mt_rand mt_srand mt_getrandmax base64_decode base64_encode abs ceil floor round is_finite is_nan is_infinite bindec hexdec octdec decbin decoct dechex base_convert number_format fmod ip2long long2ip getenv putenv getopt microtime gettimeofday getrusage uniqid quoted_printable_decode set_time_limit get_cfg_var magic_quotes_runtime set_magic_quotes_runtime get_magic_quotes_gpc get_magic_quotes_runtime import_request_variables error_log serialize unserialize memory_get_usage var_dump var_export debug_zval_dump print_r highlight_file show_source highlight_string ini_get ini_get_all ini_set ini_alter ini_restore get_include_path set_include_path restore_include_path setcookie header headers_sent connection_aborted connection_status ignore_user_abort parse_ini_file is_uploaded_file move_uploaded_file intval floatval doubleval strval gettype settype is_null is_resource is_bool is_long is_float is_int is_integer is_double is_real is_numeric is_string is_array is_object is_scalar ereg ereg_replace eregi eregi_replace split spliti join sql_regcase dl pclose popen readfile rewind rmdir umask fclose feof fgetc fgets fgetss fread fopen fpassthru ftruncate fstat fseek ftell fflush fwrite fputs mkdir rename copy tempnam tmpfile file file_get_contents file_put_contents stream_select stream_context_create stream_context_set_params stream_context_set_option stream_context_get_options stream_filter_prepend stream_filter_append fgetcsv flock get_meta_tags stream_set_write_buffer set_file_buffer set_socket_blocking stream_set_blocking socket_set_blocking stream_get_meta_data stream_register_wrapper stream_wrapper_register stream_set_timeout socket_set_timeout socket_get_status realpath fnmatch fsockopen pfsockopen pack unpack get_browser crypt opendir closedir chdir getcwd rewinddir readdir dir glob fileatime filectime filegroup fileinode filemtime fileowner fileperms filesize filetype file_exists is_writable is_writeable is_readable is_executable is_file is_dir is_link stat lstat chown touch clearstatcache mail ob_start ob_flush ob_clean ob_end_flush ob_end_clean ob_get_flush ob_get_clean ob_get_length ob_get_level ob_get_status ob_get_contents ob_implicit_flush ob_list_handlers ksort krsort natsort natcasesort asort arsort sort rsort usort uasort uksort shuffle array_walk count end prev next reset current key min max in_array array_search extract compact array_fill range array_multisort array_push array_pop array_shift array_unshift array_splice array_slice array_merge array_merge_recursive array_keys array_values array_count_values array_reverse array_reduce array_pad array_flip array_change_key_case array_rand array_unique array_intersect array_intersect_assoc array_diff array_diff_assoc array_sum array_filter array_map array_chunk array_key_exists array_intersect_key array_combine array_column pos sizeof key_exists assert assert_options version_compare ftok str_rot13 aggregate session_name session_module_name session_save_path session_id session_regenerate_id session_decode session_register session_unregister session_is_registered session_encode session_start session_destroy session_unset session_set_save_handler session_cache_limiter session_cache_expire session_set_cookie_params session_get_cookie_params session_write_close preg_match preg_match_all preg_replace preg_replace_callback preg_split preg_quote preg_grep overload ctype_alnum ctype_alpha ctype_cntrl ctype_digit ctype_lower ctype_graph ctype_print ctype_punct ctype_space ctype_upper ctype_xdigit virtual apache_request_headers apache_note apache_lookup_uri apache_child_terminate apache_setenv apache_response_headers apache_get_version getallheaders mysql_connect mysql_pconnect mysql_close mysql_select_db mysql_create_db mysql_drop_db mysql_query mysql_unbuffered_query mysql_db_query mysql_list_dbs mysql_list_tables mysql_list_fields mysql_list_processes mysql_error mysql_errno mysql_affected_rows mysql_insert_id mysql_result mysql_num_rows mysql_num_fields mysql_fetch_row mysql_fetch_array mysql_fetch_assoc mysql_fetch_object mysql_data_seek mysql_fetch_lengths mysql_fetch_field mysql_field_seek mysql_free_result mysql_field_name mysql_field_table mysql_field_len mysql_field_type mysql_field_flags mysql_escape_string mysql_real_escape_string mysql_stat mysql_thread_id mysql_client_encoding mysql_get_client_info mysql_get_host_info mysql_get_proto_info mysql_get_server_info mysql_info mysql mysql_fieldname mysql_fieldtable mysql_fieldlen mysql_fieldtype mysql_fieldflags mysql_selectdb mysql_createdb mysql_dropdb mysql_freeresult mysql_numfields mysql_numrows mysql_listdbs mysql_listtables mysql_listfields mysql_db_name mysql_dbname mysql_tablename mysql_table_name pg_connect pg_pconnect pg_close pg_connection_status pg_connection_busy pg_connection_reset pg_host pg_dbname pg_port pg_tty pg_options pg_ping pg_query pg_send_query pg_cancel_query pg_fetch_result pg_fetch_row pg_fetch_assoc pg_fetch_array pg_fetch_object pg_fetch_all pg_affected_rows pg_get_result pg_result_seek pg_result_status pg_free_result pg_last_oid pg_num_rows pg_num_fields pg_field_name pg_field_num pg_field_size pg_field_type pg_field_prtlen pg_field_is_null pg_get_notify pg_get_pid pg_result_error pg_last_error pg_last_notice pg_put_line pg_end_copy pg_copy_to pg_copy_from pg_trace pg_untrace pg_lo_create pg_lo_unlink pg_lo_open pg_lo_close pg_lo_read pg_lo_write pg_lo_read_all pg_lo_import pg_lo_export pg_lo_seek pg_lo_tell pg_escape_string pg_escape_bytea pg_unescape_bytea pg_client_encoding pg_set_client_encoding pg_meta_data pg_convert pg_insert pg_update pg_delete pg_select pg_exec pg_getlastoid pg_cmdtuples pg_errormessage pg_numrows pg_numfields pg_fieldname pg_fieldsize pg_fieldtype pg_fieldnum pg_fieldprtlen pg_fieldisnull pg_freeresult pg_result pg_loreadall pg_locreate pg_lounlink pg_loopen pg_loclose pg_loread pg_lowrite pg_loimport pg_loexport http_response_code get_declared_traits getimagesizefromstring socket_import_stream stream_set_chunk_size trait_exists header_register_callback class_uses session_status session_register_shutdown echo print global static exit array empty eval isset unset die include require include_once require_once json_decode json_encode json_last_error json_last_error_msg curl_close curl_copy_handle curl_errno curl_error curl_escape curl_exec curl_file_create curl_getinfo curl_init curl_multi_add_handle curl_multi_close curl_multi_exec curl_multi_getcontent curl_multi_info_read curl_multi_init curl_multi_remove_handle curl_multi_select curl_multi_setopt curl_multi_strerror curl_pause curl_reset curl_setopt_array curl_setopt curl_share_close curl_share_init curl_share_setopt curl_strerror curl_unescape curl_version mysqli_affected_rows mysqli_autocommit mysqli_change_user mysqli_character_set_name mysqli_close mysqli_commit mysqli_connect_errno mysqli_connect_error mysqli_connect mysqli_data_seek mysqli_debug mysqli_dump_debug_info mysqli_errno mysqli_error_list mysqli_error mysqli_fetch_all mysqli_fetch_array mysqli_fetch_assoc mysqli_fetch_field_direct mysqli_fetch_field mysqli_fetch_fields mysqli_fetch_lengths mysqli_fetch_object mysqli_fetch_row mysqli_field_count mysqli_field_seek mysqli_field_tell mysqli_free_result mysqli_get_charset mysqli_get_client_info mysqli_get_client_stats mysqli_get_client_version mysqli_get_connection_stats mysqli_get_host_info mysqli_get_proto_info mysqli_get_server_info mysqli_get_server_version mysqli_info mysqli_init mysqli_insert_id mysqli_kill mysqli_more_results mysqli_multi_query mysqli_next_result mysqli_num_fields mysqli_num_rows mysqli_options mysqli_ping mysqli_prepare mysqli_query mysqli_real_connect mysqli_real_escape_string mysqli_real_query mysqli_reap_async_query mysqli_refresh mysqli_rollback mysqli_select_db mysqli_set_charset mysqli_set_local_infile_default mysqli_set_local_infile_handler mysqli_sqlstate mysqli_ssl_set mysqli_stat mysqli_stmt_init mysqli_store_result mysqli_thread_id mysqli_thread_safe mysqli_use_result mysqli_warning_count"; + CodeMirror.registerHelper("hintWords", "php", [phpKeywords, phpAtoms, phpBuiltin].join(" ").split(" ")); + CodeMirror.registerHelper("wordChars", "php", /[\w$]/); + + var phpConfig = { + name: "clike", + helperType: "php", + keywords: keywords(phpKeywords), + blockKeywords: keywords("catch do else elseif for foreach if switch try while finally"), + defKeywords: keywords("class function interface namespace trait"), + atoms: keywords(phpAtoms), + builtin: keywords(phpBuiltin), + multiLineStrings: true, + hooks: { + "$": function(stream) { + stream.eatWhile(/[\w\$_]/); + return "variable-2"; + }, + "<": function(stream, state) { + var before; + if (before = stream.match(/<<\s*/)) { + var quoted = stream.eat(/['"]/); + stream.eatWhile(/[\w\.]/); + var delim = stream.current().slice(before[0].length + (quoted ? 2 : 1)); + if (quoted) stream.eat(quoted); + if (delim) { + (state.tokStack || (state.tokStack = [])).push(delim, 0); + state.tokenize = phpString(delim, quoted != "'"); + return "string"; + } + } + return false; + }, + "#": function(stream) { + while (!stream.eol() && !stream.match("?>", false)) stream.next(); + return "comment"; + }, + "/": function(stream) { + if (stream.eat("/")) { + while (!stream.eol() && !stream.match("?>", false)) stream.next(); + return "comment"; + } + return false; + }, + '"': function(_stream, state) { + (state.tokStack || (state.tokStack = [])).push('"', 0); + state.tokenize = phpString('"'); + return "string"; + }, + "{": function(_stream, state) { + if (state.tokStack && state.tokStack.length) + state.tokStack[state.tokStack.length - 1]++; + return false; + }, + "}": function(_stream, state) { + if (state.tokStack && state.tokStack.length > 0 && + !--state.tokStack[state.tokStack.length - 1]) { + state.tokenize = phpString(state.tokStack[state.tokStack.length - 2]); + } + return false; + } + } + }; + + CodeMirror.defineMode("php", function(config, parserConfig) { + var htmlMode = CodeMirror.getMode(config, (parserConfig && parserConfig.htmlMode) || "text/html"); + var phpMode = CodeMirror.getMode(config, phpConfig); + + function dispatch(stream, state) { + var isPHP = state.curMode == phpMode; + if (stream.sol() && state.pending && state.pending != '"' && state.pending != "'") state.pending = null; + if (!isPHP) { + if (stream.match(/^<\?\w*/)) { + state.curMode = phpMode; + if (!state.php) state.php = CodeMirror.startState(phpMode, htmlMode.indent(state.html, "", "")) + state.curState = state.php; + return "meta"; + } + if (state.pending == '"' || state.pending == "'") { + while (!stream.eol() && stream.next() != state.pending) {} + var style = "string"; + } else if (state.pending && stream.pos < state.pending.end) { + stream.pos = state.pending.end; + var style = state.pending.style; + } else { + var style = htmlMode.token(stream, state.curState); + } + if (state.pending) state.pending = null; + var cur = stream.current(), openPHP = cur.search(/<\?/), m; + if (openPHP != -1) { + if (style == "string" && (m = cur.match(/[\'\"]$/)) && !/\?>/.test(cur)) state.pending = m[0]; + else state.pending = {end: stream.pos, style: style}; + stream.backUp(cur.length - openPHP); + } + return style; + } else if (isPHP && state.php.tokenize == null && stream.match("?>")) { + state.curMode = htmlMode; + state.curState = state.html; + if (!state.php.context.prev) state.php = null; + return "meta"; + } else { + return phpMode.token(stream, state.curState); + } + } + + return { + startState: function() { + var html = CodeMirror.startState(htmlMode) + var php = parserConfig.startOpen ? CodeMirror.startState(phpMode) : null + return {html: html, + php: php, + curMode: parserConfig.startOpen ? phpMode : htmlMode, + curState: parserConfig.startOpen ? php : html, + pending: null}; + }, + + copyState: function(state) { + var html = state.html, htmlNew = CodeMirror.copyState(htmlMode, html), + php = state.php, phpNew = php && CodeMirror.copyState(phpMode, php), cur; + if (state.curMode == htmlMode) cur = htmlNew; + else cur = phpNew; + return {html: htmlNew, php: phpNew, curMode: state.curMode, curState: cur, + pending: state.pending}; + }, + + token: dispatch, + + indent: function(state, textAfter, line) { + if ((state.curMode != phpMode && /^\s*<\//.test(textAfter)) || + (state.curMode == phpMode && /^\?>/.test(textAfter))) + return htmlMode.indent(state.html, textAfter, line); + return state.curMode.indent(state.curState, textAfter, line); + }, + + blockCommentStart: "/*", + blockCommentEnd: "*/", + lineComment: "//", + + innerMode: function(state) { return {state: state.curState, mode: state.curMode}; } + }; + }, "htmlmixed", "clike"); + + CodeMirror.defineMIME("application/x-httpd-php", "php"); + CodeMirror.defineMIME("application/x-httpd-php-open", {name: "php", startOpen: true}); + CodeMirror.defineMIME("text/x-php", phpConfig); +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/mode/php/test.js b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/php/test.js new file mode 100644 index 00000000..ec158145 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/mode/php/test.js @@ -0,0 +1,154 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: https://codemirror.net/LICENSE + +(function() { + var mode = CodeMirror.getMode({indentUnit: 2}, "php"); + function MT(name) { test.mode(name, mode, Array.prototype.slice.call(arguments, 1)); } + + MT('simple_test', + '[meta ]'); + + MT('variable_interpolation_non_alphanumeric', + '[meta $/$\\$}$\\\"$:$;$?$|$[[$]]$+$=aaa"]', + '[meta ?>]'); + + MT('variable_interpolation_digits', + '[meta ]'); + + MT('variable_interpolation_simple_syntax_1', + '[meta ]'); + + MT('variable_interpolation_simple_syntax_2', + '[meta ]'); + + MT('variable_interpolation_simple_syntax_3', + '[meta [variable aaaaa][string .aaaaaa"];', + '[keyword echo] [string "aaa][variable-2 $aaaa][string ->][variable-2 $aaaaa][string .aaaaaa"];', + '[keyword echo] [string "aaa][variable-2 $aaaa]->[variable aaaaa][string [[2]].aaaaaa"];', + '[keyword echo] [string "aaa][variable-2 $aaaa]->[variable aaaaa][string ->aaaa2.aaaaaa"];', + '[meta ?>]'); + + MT('variable_interpolation_escaping', + '[meta aaa.aaa"];', + '[keyword echo] [string "aaa\\$aaaa[[2]]aaa.aaa"];', + '[keyword echo] [string "aaa\\$aaaa[[asd]]aaa.aaa"];', + '[keyword echo] [string "aaa{\\$aaaa->aaa.aaa"];', + '[keyword echo] [string "aaa{\\$aaaa[[2]]aaa.aaa"];', + '[keyword echo] [string "aaa{\\aaaaa[[asd]]aaa.aaa"];', + '[keyword echo] [string "aaa\\${aaaa->aaa.aaa"];', + '[keyword echo] [string "aaa\\${aaaa[[2]]aaa.aaa"];', + '[keyword echo] [string "aaa\\${aaaa[[asd]]aaa.aaa"];', + '[meta ?>]'); + + MT('variable_interpolation_complex_syntax_1', + '[meta aaa.aaa"];', + '[keyword echo] [string "aaa][variable-2 $]{[variable-2 $aaaa]}[string ->aaa.aaa"];', + '[keyword echo] [string "aaa][variable-2 $]{[variable-2 $aaaa][[',' [number 42]',']]}[string ->aaa.aaa"];', + '[keyword echo] [string "aaa][variable-2 $]{[variable aaaa][meta ?>]aaaaaa'); + + MT('variable_interpolation_complex_syntax_2', + '[meta } $aaaaaa.aaa"];', + '[keyword echo] [string "][variable-2 $]{[variable aaa][comment /*}?>*/][[',' [string "aaa][variable-2 $aaa][string {}][variable-2 $]{[variable aaa]}[string "]',']]}[string ->aaa.aaa"];', + '[keyword echo] [string "][variable-2 $]{[variable aaa][comment /*} } $aaa } */]}[string ->aaa.aaa"];'); + + + function build_recursive_monsters(nt, t, n){ + var monsters = [t]; + for (var i = 1; i <= n; ++i) + monsters[i] = nt.join(monsters[i - 1]); + return monsters; + } + + var m1 = build_recursive_monsters( + ['[string "][variable-2 $]{[variable aaa] [operator +] ', '}[string "]'], + '[comment /* }?>} */] [string "aaa][variable-2 $aaa][string .aaa"]', + 10 + ); + + MT('variable_interpolation_complex_syntax_3_1', + '[meta ]'); + + var m2 = build_recursive_monsters( + ['[string "a][variable-2 $]{[variable aaa] [operator +] ', ' [operator +] ', '}[string .a"]'], + '[comment /* }?>{{ */] [string "a?>}{{aa][variable-2 $aaa][string .a}a?>a"]', + 5 + ); + + MT('variable_interpolation_complex_syntax_3_2', + '[meta ]'); + + function build_recursive_monsters_2(mf1, mf2, nt, t, n){ + var monsters = [t]; + for (var i = 1; i <= n; ++i) + monsters[i] = nt[0] + mf1[i - 1] + nt[1] + mf2[i - 1] + nt[2] + monsters[i - 1] + nt[3]; + return monsters; + } + + var m3 = build_recursive_monsters_2( + m1, + m2, + ['[string "a][variable-2 $]{[variable aaa] [operator +] ', ' [operator +] ', ' [operator +] ', '}[string .a"]'], + '[comment /* }?>{{ */] [string "a?>}{{aa][variable-2 $aaa][string .a}a?>a"]', + 4 + ); + + MT('variable_interpolation_complex_syntax_3_3', + '[meta ]'); + + MT("variable_interpolation_heredoc", + "[meta ")); + else return null; + } else if (stream.match("--")) { + return chain(inBlock("comment", "-->")); + } else if (stream.match("DOCTYPE", true, true)) { + stream.eatWhile(/[\w\._\-]/); + return chain(doctype(1)); + } else { + return null; + } + } else if (stream.eat("?")) { + stream.eatWhile(/[\w\._\-]/); + state.tokenize = inBlock("meta", "?>"); + return "meta"; + } else { + type = stream.eat("/") ? "closeTag" : "openTag"; + state.tokenize = inTag; + return "tag bracket"; + } + } else if (ch == "&") { + var ok; + if (stream.eat("#")) { + if (stream.eat("x")) { + ok = stream.eatWhile(/[a-fA-F\d]/) && stream.eat(";"); + } else { + ok = stream.eatWhile(/[\d]/) && stream.eat(";"); + } + } else { + ok = stream.eatWhile(/[\w\.\-:]/) && stream.eat(";"); + } + return ok ? "atom" : "error"; + } else { + stream.eatWhile(/[^&<]/); + return null; + } + } + + function inTag(stream, state) { + var ch = stream.next(); + if (ch == ">" || (ch == "/" && stream.eat(">"))) { + state.tokenize = inText; + type = ch == ">" ? "endTag" : "selfcloseTag"; + return "tag bracket"; + } else if (ch == "=") { + type = "equals"; + return null; + } else if (ch == "<") { + state.tokenize = inText; + state.state = baseState; + state.tagName = state.tagStart = null; + var next = state.tokenize(stream, state); + return next ? next + " tag error" : "tag error"; + } else if (/[\'\"]/.test(ch)) { + state.tokenize = inAttribute(ch); + state.stringStartCol = stream.column(); + return state.tokenize(stream, state); + } else { + stream.match(/^[^\s\u00a0=<>\"\']*[^\s\u00a0=<>\"\'\/]/); + return "word"; + } + } + + function inAttribute(quote) { + var closure = function(stream, state) { + while (!stream.eol()) { + if (stream.next() == quote) { + state.tokenize = inTag; + break; + } + } + return "string"; + }; + closure.isInAttribute = true; + return closure; + } + + function inBlock(style, terminator) { + return function(stream, state) { + while (!stream.eol()) { + if (stream.match(terminator)) { + state.tokenize = inText; + break; + } + stream.next(); + } + return style; + }; + } + function doctype(depth) { + return function(stream, state) { + var ch; + while ((ch = stream.next()) != null) { + if (ch == "<") { + state.tokenize = doctype(depth + 1); + return state.tokenize(stream, state); + } else if (ch == ">") { + if (depth == 1) { + state.tokenize = inText; + break; + } else { + state.tokenize = doctype(depth - 1); + return state.tokenize(stream, state); + } + } + } + return "meta"; + }; + } + + function Context(state, tagName, startOfLine) { + this.prev = state.context; + this.tagName = tagName; + this.indent = state.indented; + this.startOfLine = startOfLine; + if (Kludges.doNotIndent.hasOwnProperty(tagName) || (state.context && state.context.noIndent)) + this.noIndent = true; + } + function popContext(state) { + if (state.context) state.context = state.context.prev; + } + function maybePopContext(state, nextTagName) { + var parentTagName; + while (true) { + if (!state.context) { + return; + } + parentTagName = state.context.tagName; + if (!Kludges.contextGrabbers.hasOwnProperty(parentTagName) || + !Kludges.contextGrabbers[parentTagName].hasOwnProperty(nextTagName)) { + return; + } + popContext(state); + } + } + + function baseState(type, stream, state) { + if (type == "openTag") { + state.tagStart = stream.column(); + return tagNameState; + } else if (type == "closeTag") { + return closeTagNameState; + } else { + return baseState; + } + } + function tagNameState(type, stream, state) { + if (type == "word") { + state.tagName = stream.current(); + setStyle = "tag"; + return attrState; + } else { + setStyle = "error"; + return tagNameState; + } + } + function closeTagNameState(type, stream, state) { + if (type == "word") { + var tagName = stream.current(); + if (state.context && state.context.tagName != tagName && + Kludges.implicitlyClosed.hasOwnProperty(state.context.tagName)) + popContext(state); + if (state.context && state.context.tagName == tagName) { + setStyle = "tag"; + return closeState; + } else { + setStyle = "tag error"; + return closeStateErr; + } + } else { + setStyle = "error"; + return closeStateErr; + } + } + + function closeState(type, _stream, state) { + if (type != "endTag") { + setStyle = "error"; + return closeState; + } + popContext(state); + return baseState; + } + function closeStateErr(type, stream, state) { + setStyle = "error"; + return closeState(type, stream, state); + } + + function attrState(type, _stream, state) { + if (type == "word") { + setStyle = "attribute"; + return attrEqState; + } else if (type == "endTag" || type == "selfcloseTag") { + var tagName = state.tagName, tagStart = state.tagStart; + state.tagName = state.tagStart = null; + if (type == "selfcloseTag" || + Kludges.autoSelfClosers.hasOwnProperty(tagName)) { + maybePopContext(state, tagName); + } else { + maybePopContext(state, tagName); + state.context = new Context(state, tagName, tagStart == state.indented); + } + return baseState; + } + setStyle = "error"; + return attrState; + } + function attrEqState(type, stream, state) { + if (type == "equals") return attrValueState; + if (!Kludges.allowMissing) setStyle = "error"; + return attrState(type, stream, state); + } + function attrValueState(type, stream, state) { + if (type == "string") return attrContinuedState; + if (type == "word" && Kludges.allowUnquoted) {setStyle = "string"; return attrState;} + setStyle = "error"; + return attrState(type, stream, state); + } + function attrContinuedState(type, stream, state) { + if (type == "string") return attrContinuedState; + return attrState(type, stream, state); + } + + return { + startState: function() { + return {tokenize: inText, + state: baseState, + indented: 0, + tagName: null, tagStart: null, + context: null}; + }, + + token: function(stream, state) { + if (!state.tagName && stream.sol()) + state.indented = stream.indentation(); + + if (stream.eatSpace()) return null; + type = null; + var style = state.tokenize(stream, state); + if ((style || type) && style != "comment") { + setStyle = null; + state.state = state.state(type || style, stream, state); + if (setStyle) + style = setStyle == "error" ? style + " error" : setStyle; + } + return style; + }, + + indent: function(state, textAfter, fullLine) { + var context = state.context; + // Indent multi-line strings (e.g. css). + if (state.tokenize.isInAttribute) { + if (state.tagStart == state.indented) + return state.stringStartCol + 1; + else + return state.indented + indentUnit; + } + if (context && context.noIndent) return CodeMirror.Pass; + if (state.tokenize != inTag && state.tokenize != inText) + return fullLine ? fullLine.match(/^(\s*)/)[0].length : 0; + // Indent the starts of attribute names. + if (state.tagName) { + if (multilineTagIndentPastTag) + return state.tagStart + state.tagName.length + 2; + else + return state.tagStart + indentUnit * multilineTagIndentFactor; + } + if (alignCDATA && /$/, + blockCommentStart: "", + + configuration: parserConfig.htmlMode ? "html" : "xml", + helperType: parserConfig.htmlMode ? "html" : "xml" + }; +}); + +CodeMirror.defineMIME("text/xml", "xml"); +CodeMirror.defineMIME("application/xml", "xml"); +if (!CodeMirror.mimeModes.hasOwnProperty("text/html")) + CodeMirror.defineMIME("text/html", {name: "xml", htmlMode: true}); + +}); diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/3024-day.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/3024-day.css new file mode 100644 index 00000000..3c01c2bf --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/3024-day.css @@ -0,0 +1,38 @@ +/* + + Name: 3024 day + Author: Jan T. Sott (http://github.com/idleberg) + + CodeMirror template by Jan T. Sott (https://github.com/idleberg/base16-codemirror) + Original Base16 color scheme by Chris Kempson (https://github.com/chriskempson/base16) + +*/ + +.cm-s-3024-day.CodeMirror {background: #f7f7f7; color: #3a3432;} +.cm-s-3024-day div.CodeMirror-selected {background: #d6d5d4 !important;} + +.cm-s-3024-day .CodeMirror-gutters {background: #f7f7f7; border-right: 0px;} +.cm-s-3024-day .CodeMirror-guttermarker { color: #db2d20; } +.cm-s-3024-day .CodeMirror-guttermarker-subtle { color: #807d7c; } +.cm-s-3024-day .CodeMirror-linenumber {color: #807d7c;} + +.cm-s-3024-day .CodeMirror-cursor {border-left: 1px solid #5c5855 !important;} + +.cm-s-3024-day span.cm-comment {color: #cdab53;} +.cm-s-3024-day span.cm-atom {color: #a16a94;} +.cm-s-3024-day span.cm-number {color: #a16a94;} + +.cm-s-3024-day span.cm-property, .cm-s-3024-day span.cm-attribute {color: #01a252;} +.cm-s-3024-day span.cm-keyword {color: #db2d20;} +.cm-s-3024-day span.cm-string {color: #fded02;} + +.cm-s-3024-day span.cm-variable {color: #01a252;} +.cm-s-3024-day span.cm-variable-2 {color: #01a0e4;} +.cm-s-3024-day span.cm-def {color: #e8bbd0;} +.cm-s-3024-day span.cm-bracket {color: #3a3432;} +.cm-s-3024-day span.cm-tag {color: #db2d20;} +.cm-s-3024-day span.cm-link {color: #a16a94;} +.cm-s-3024-day span.cm-error {background: #db2d20; color: #5c5855;} + +.cm-s-3024-day .CodeMirror-activeline-background {background: #e8f2ff !important;} +.cm-s-3024-day .CodeMirror-matchingbracket { text-decoration: underline; color: #a16a94 !important;} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/3024-night.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/3024-night.css new file mode 100644 index 00000000..631757fc --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/3024-night.css @@ -0,0 +1,37 @@ +/* + + Name: 3024 night + Author: Jan T. Sott (http://github.com/idleberg) + + CodeMirror template by Jan T. Sott (https://github.com/idleberg/base16-codemirror) + Original Base16 color scheme by Chris Kempson (https://github.com/chriskempson/base16) + +*/ + +.cm-s-3024-night.CodeMirror {background: #090300; color: #d6d5d4;} +.cm-s-3024-night div.CodeMirror-selected {background: #3a3432 !important;} +.cm-s-3024-night .CodeMirror-gutters {background: #090300; border-right: 0px;} +.cm-s-3024-night .CodeMirror-guttermarker { color: #db2d20; } +.cm-s-3024-night .CodeMirror-guttermarker-subtle { color: #5c5855; } +.cm-s-3024-night .CodeMirror-linenumber {color: #5c5855;} + +.cm-s-3024-night .CodeMirror-cursor {border-left: 1px solid #807d7c !important;} + +.cm-s-3024-night span.cm-comment {color: #cdab53;} +.cm-s-3024-night span.cm-atom {color: #a16a94;} +.cm-s-3024-night span.cm-number {color: #a16a94;} + +.cm-s-3024-night span.cm-property, .cm-s-3024-night span.cm-attribute {color: #01a252;} +.cm-s-3024-night span.cm-keyword {color: #db2d20;} +.cm-s-3024-night span.cm-string {color: #fded02;} + +.cm-s-3024-night span.cm-variable {color: #01a252;} +.cm-s-3024-night span.cm-variable-2 {color: #01a0e4;} +.cm-s-3024-night span.cm-def {color: #e8bbd0;} +.cm-s-3024-night span.cm-bracket {color: #d6d5d4;} +.cm-s-3024-night span.cm-tag {color: #db2d20;} +.cm-s-3024-night span.cm-link {color: #a16a94;} +.cm-s-3024-night span.cm-error {background: #db2d20; color: #807d7c;} + +.cm-s-3024-night .CodeMirror-activeline-background {background: #2F2F2F !important;} +.cm-s-3024-night .CodeMirror-matchingbracket { text-decoration: underline; color: white !important;} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/ambiance-mobile.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/ambiance-mobile.css new file mode 100644 index 00000000..88d332e1 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/ambiance-mobile.css @@ -0,0 +1,5 @@ +.cm-s-ambiance.CodeMirror { + -webkit-box-shadow: none; + -moz-box-shadow: none; + box-shadow: none; +} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/ambiance.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/ambiance.css new file mode 100644 index 00000000..c844566e --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/ambiance.css @@ -0,0 +1,77 @@ +/* ambiance theme for codemirror */ + +/* Color scheme */ + +.cm-s-ambiance .cm-keyword { color: #cda869; } +.cm-s-ambiance .cm-atom { color: #CF7EA9; } +.cm-s-ambiance .cm-number { color: #78CF8A; } +.cm-s-ambiance .cm-def { color: #aac6e3; } +.cm-s-ambiance .cm-variable { color: #ffb795; } +.cm-s-ambiance .cm-variable-2 { color: #eed1b3; } +.cm-s-ambiance .cm-variable-3 { color: #faded3; } +.cm-s-ambiance .cm-property { color: #eed1b3; } +.cm-s-ambiance .cm-operator {color: #fa8d6a;} +.cm-s-ambiance .cm-comment { color: #555; font-style:italic; } +.cm-s-ambiance .cm-string { color: #8f9d6a; } +.cm-s-ambiance .cm-string-2 { color: #9d937c; } +.cm-s-ambiance .cm-meta { color: #D2A8A1; } +.cm-s-ambiance .cm-qualifier { color: yellow; } +.cm-s-ambiance .cm-builtin { color: #9999cc; } +.cm-s-ambiance .cm-bracket { color: #24C2C7; } +.cm-s-ambiance .cm-tag { color: #fee4ff } +.cm-s-ambiance .cm-attribute { color: #9B859D; } +.cm-s-ambiance .cm-header {color: blue;} +.cm-s-ambiance .cm-quote { color: #24C2C7; } +.cm-s-ambiance .cm-hr { color: pink; } +.cm-s-ambiance .cm-link { color: #F4C20B; } +.cm-s-ambiance .cm-special { color: #FF9D00; } +.cm-s-ambiance .cm-error { color: #AF2018; } + +.cm-s-ambiance .CodeMirror-matchingbracket { color: #0f0; } +.cm-s-ambiance .CodeMirror-nonmatchingbracket { color: #f22; } + +.cm-s-ambiance .CodeMirror-selected { + background: rgba(255, 255, 255, 0.15); +} +.cm-s-ambiance.CodeMirror-focused .CodeMirror-selected { + background: rgba(255, 255, 255, 0.10); +} + +/* Editor styling */ + +.cm-s-ambiance.CodeMirror { + line-height: 1.40em; + color: #E6E1DC; + background-color: #202020; + -webkit-box-shadow: inset 0 0 10px black; + -moz-box-shadow: inset 0 0 10px black; + box-shadow: inset 0 0 10px black; +} + +.cm-s-ambiance .CodeMirror-gutters { + background: #3D3D3D; + border-right: 1px solid #4D4D4D; + box-shadow: 0 10px 20px black; +} + +.cm-s-ambiance .CodeMirror-linenumber { + text-shadow: 0px 1px 1px #4d4d4d; + color: #111; + padding: 0 5px; +} + +.cm-s-ambiance .CodeMirror-guttermarker { color: #aaa; } +.cm-s-ambiance .CodeMirror-guttermarker-subtle { color: #111; } + +.cm-s-ambiance .CodeMirror-lines .CodeMirror-cursor { + border-left: 1px solid #7991E8; +} + +.cm-s-ambiance .CodeMirror-activeline-background { + background: none repeat scroll 0% 0% rgba(255, 255, 255, 0.031); +} + +.cm-s-ambiance.CodeMirror, +.cm-s-ambiance .CodeMirror-gutters { + background-image: 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"); +} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/base16-dark.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/base16-dark.css new file mode 100644 index 00000000..a46abdbb --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/base16-dark.css @@ -0,0 +1,36 @@ +/* + + Name: Base16 Default Dark + Author: Chris Kempson (http://chriskempson.com) + + CodeMirror template by Jan T. Sott (https://github.com/idleberg/base16-chrome-devtools) + Original Base16 color scheme by Chris Kempson (https://github.com/chriskempson/base16) + +*/ + +.cm-s-base16-dark.CodeMirror {background: #151515; color: #e0e0e0;} +.cm-s-base16-dark div.CodeMirror-selected {background: #303030 !important;} +.cm-s-base16-dark .CodeMirror-gutters {background: #151515; border-right: 0px;} +.cm-s-base16-dark .CodeMirror-guttermarker { color: #ac4142; } +.cm-s-base16-dark .CodeMirror-guttermarker-subtle { color: #505050; } +.cm-s-base16-dark .CodeMirror-linenumber {color: #505050;} +.cm-s-base16-dark .CodeMirror-cursor {border-left: 1px solid #b0b0b0 !important;} + +.cm-s-base16-dark span.cm-comment {color: #8f5536;} +.cm-s-base16-dark span.cm-atom {color: #aa759f;} +.cm-s-base16-dark span.cm-number {color: #aa759f;} + +.cm-s-base16-dark span.cm-property, .cm-s-base16-dark span.cm-attribute {color: #90a959;} +.cm-s-base16-dark span.cm-keyword {color: #ac4142;} +.cm-s-base16-dark span.cm-string {color: #f4bf75;} + +.cm-s-base16-dark span.cm-variable {color: #90a959;} +.cm-s-base16-dark span.cm-variable-2 {color: #6a9fb5;} +.cm-s-base16-dark span.cm-def {color: #d28445;} +.cm-s-base16-dark span.cm-bracket {color: #e0e0e0;} +.cm-s-base16-dark span.cm-tag {color: #ac4142;} +.cm-s-base16-dark span.cm-link {color: #aa759f;} +.cm-s-base16-dark span.cm-error {background: #ac4142; color: #b0b0b0;} + +.cm-s-base16-dark .CodeMirror-activeline-background {background: #202020 !important;} +.cm-s-base16-dark .CodeMirror-matchingbracket { text-decoration: underline; color: white !important;} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/base16-light.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/base16-light.css new file mode 100644 index 00000000..12ff2eb0 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/base16-light.css @@ -0,0 +1,36 @@ +/* + + Name: Base16 Default Light + Author: Chris Kempson (http://chriskempson.com) + + CodeMirror template by Jan T. Sott (https://github.com/idleberg/base16-chrome-devtools) + Original Base16 color scheme by Chris Kempson (https://github.com/chriskempson/base16) + +*/ + +.cm-s-base16-light.CodeMirror {background: #f5f5f5; color: #202020;} +.cm-s-base16-light div.CodeMirror-selected {background: #e0e0e0 !important;} +.cm-s-base16-light .CodeMirror-gutters {background: #f5f5f5; border-right: 0px;} +.cm-s-base16-light .CodeMirror-guttermarker { color: #ac4142; } +.cm-s-base16-light .CodeMirror-guttermarker-subtle { color: #b0b0b0; } +.cm-s-base16-light .CodeMirror-linenumber {color: #b0b0b0;} +.cm-s-base16-light .CodeMirror-cursor {border-left: 1px solid #505050 !important;} + +.cm-s-base16-light span.cm-comment {color: #8f5536;} +.cm-s-base16-light span.cm-atom {color: #aa759f;} +.cm-s-base16-light span.cm-number {color: #aa759f;} + +.cm-s-base16-light span.cm-property, .cm-s-base16-light span.cm-attribute {color: #90a959;} +.cm-s-base16-light span.cm-keyword {color: #ac4142;} +.cm-s-base16-light span.cm-string {color: #f4bf75;} + +.cm-s-base16-light span.cm-variable {color: #90a959;} +.cm-s-base16-light span.cm-variable-2 {color: #6a9fb5;} +.cm-s-base16-light span.cm-def {color: #d28445;} +.cm-s-base16-light span.cm-bracket {color: #202020;} +.cm-s-base16-light span.cm-tag {color: #ac4142;} +.cm-s-base16-light span.cm-link {color: #aa759f;} +.cm-s-base16-light span.cm-error {background: #ac4142; color: #505050;} + +.cm-s-base16-light .CodeMirror-activeline-background {background: #DDDCDC !important;} +.cm-s-base16-light .CodeMirror-matchingbracket { text-decoration: underline; color: white !important;} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/blackboard.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/blackboard.css new file mode 100644 index 00000000..d7a2dc96 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/blackboard.css @@ -0,0 +1,30 @@ +/* Port of TextMate's Blackboard theme */ + +.cm-s-blackboard.CodeMirror { background: #0C1021; color: #F8F8F8; } +.cm-s-blackboard .CodeMirror-selected { background: #253B76 !important; } +.cm-s-blackboard .CodeMirror-gutters { background: #0C1021; border-right: 0; } +.cm-s-blackboard .CodeMirror-guttermarker { color: #FBDE2D; } +.cm-s-blackboard .CodeMirror-guttermarker-subtle { color: #888; } +.cm-s-blackboard .CodeMirror-linenumber { color: #888; } +.cm-s-blackboard .CodeMirror-cursor { border-left: 1px solid #A7A7A7 !important; } + +.cm-s-blackboard .cm-keyword { color: #FBDE2D; } +.cm-s-blackboard .cm-atom { color: #D8FA3C; } +.cm-s-blackboard .cm-number { color: #D8FA3C; } +.cm-s-blackboard .cm-def { color: #8DA6CE; } +.cm-s-blackboard .cm-variable { color: #FF6400; } +.cm-s-blackboard .cm-operator { color: #FBDE2D;} +.cm-s-blackboard .cm-comment { color: #AEAEAE; } +.cm-s-blackboard .cm-string { color: #61CE3C; } +.cm-s-blackboard .cm-string-2 { color: #61CE3C; } +.cm-s-blackboard .cm-meta { color: #D8FA3C; } +.cm-s-blackboard .cm-builtin { color: #8DA6CE; } +.cm-s-blackboard .cm-tag { color: #8DA6CE; } +.cm-s-blackboard .cm-attribute { color: #8DA6CE; } +.cm-s-blackboard .cm-header { color: #FF6400; } +.cm-s-blackboard .cm-hr { color: #AEAEAE; } +.cm-s-blackboard .cm-link { color: #8DA6CE; } +.cm-s-blackboard .cm-error { background: #9D1E15; color: #F8F8F8; } + +.cm-s-blackboard .CodeMirror-activeline-background {background: #3C3636 !important;} +.cm-s-blackboard .CodeMirror-matchingbracket {outline:1px solid grey;color:white !important} \ No newline at end of file diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/cobalt.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/cobalt.css new file mode 100644 index 00000000..47440531 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/cobalt.css @@ -0,0 +1,23 @@ +.cm-s-cobalt.CodeMirror { background: #002240; color: white; } +.cm-s-cobalt div.CodeMirror-selected { background: #b36539 !important; } +.cm-s-cobalt .CodeMirror-gutters { background: #002240; border-right: 1px solid #aaa; } +.cm-s-cobalt .CodeMirror-guttermarker { color: #ffee80; } +.cm-s-cobalt .CodeMirror-guttermarker-subtle { color: #d0d0d0; } +.cm-s-cobalt .CodeMirror-linenumber { color: #d0d0d0; } +.cm-s-cobalt .CodeMirror-cursor { border-left: 1px solid white !important; } + +.cm-s-cobalt span.cm-comment { color: #08f; } +.cm-s-cobalt span.cm-atom { color: #845dc4; } +.cm-s-cobalt span.cm-number, .cm-s-cobalt span.cm-attribute { color: #ff80e1; } +.cm-s-cobalt span.cm-keyword { color: #ffee80; } +.cm-s-cobalt span.cm-string { color: #3ad900; } +.cm-s-cobalt span.cm-meta { color: #ff9d00; } +.cm-s-cobalt span.cm-variable-2, .cm-s-cobalt span.cm-tag { color: #9effff; } +.cm-s-cobalt span.cm-variable-3, .cm-s-cobalt span.cm-def { color: white; } +.cm-s-cobalt span.cm-bracket { color: #d8d8d8; } +.cm-s-cobalt span.cm-builtin, .cm-s-cobalt span.cm-special { color: #ff9e59; } +.cm-s-cobalt span.cm-link { color: #845dc4; } +.cm-s-cobalt span.cm-error { color: #9d1e15; } + +.cm-s-cobalt .CodeMirror-activeline-background {background: #002D57 !important;} +.cm-s-cobalt .CodeMirror-matchingbracket {outline:1px solid grey;color:white !important} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/eclipse.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/eclipse.css new file mode 100644 index 00000000..317218e3 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/eclipse.css @@ -0,0 +1,23 @@ +.cm-s-eclipse span.cm-meta {color: #FF1717;} +.cm-s-eclipse span.cm-keyword { line-height: 1em; font-weight: bold; color: #7F0055; } +.cm-s-eclipse span.cm-atom {color: #219;} +.cm-s-eclipse span.cm-number {color: #164;} +.cm-s-eclipse span.cm-def {color: #00f;} +.cm-s-eclipse span.cm-variable {color: black;} +.cm-s-eclipse span.cm-variable-2 {color: #0000C0;} +.cm-s-eclipse span.cm-variable-3 {color: #0000C0;} +.cm-s-eclipse span.cm-property {color: black;} +.cm-s-eclipse span.cm-operator {color: black;} +.cm-s-eclipse span.cm-comment {color: #3F7F5F;} +.cm-s-eclipse span.cm-string {color: #2A00FF;} +.cm-s-eclipse span.cm-string-2 {color: #f50;} +.cm-s-eclipse span.cm-qualifier {color: #555;} +.cm-s-eclipse span.cm-builtin {color: #30a;} +.cm-s-eclipse span.cm-bracket {color: #cc7;} +.cm-s-eclipse span.cm-tag {color: #170;} +.cm-s-eclipse span.cm-attribute {color: #00c;} +.cm-s-eclipse span.cm-link {color: #219;} +.cm-s-eclipse span.cm-error {color: #f00;} + +.cm-s-eclipse .CodeMirror-activeline-background {background: #e8f2ff !important;} +.cm-s-eclipse .CodeMirror-matchingbracket {outline:1px solid grey; color:black !important;} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/elegant.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/elegant.css new file mode 100644 index 00000000..dd7df7b7 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/elegant.css @@ -0,0 +1,13 @@ +.cm-s-elegant span.cm-number, .cm-s-elegant span.cm-string, .cm-s-elegant span.cm-atom {color: #762;} +.cm-s-elegant span.cm-comment {color: #262; font-style: italic; line-height: 1em;} +.cm-s-elegant span.cm-meta {color: #555; font-style: italic; line-height: 1em;} +.cm-s-elegant span.cm-variable {color: black;} +.cm-s-elegant span.cm-variable-2 {color: #b11;} +.cm-s-elegant span.cm-qualifier {color: #555;} +.cm-s-elegant span.cm-keyword {color: #730;} +.cm-s-elegant span.cm-builtin {color: #30a;} +.cm-s-elegant span.cm-link {color: #762;} +.cm-s-elegant span.cm-error {background-color: #fdd;} + +.cm-s-elegant .CodeMirror-activeline-background {background: #e8f2ff !important;} +.cm-s-elegant .CodeMirror-matchingbracket {outline:1px solid grey; color:black !important;} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/erlang-dark.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/erlang-dark.css new file mode 100644 index 00000000..ff47d7f8 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/erlang-dark.css @@ -0,0 +1,32 @@ +.cm-s-erlang-dark.CodeMirror { background: #002240; color: white; } +.cm-s-erlang-dark div.CodeMirror-selected { background: #b36539 !important; } +.cm-s-erlang-dark .CodeMirror-gutters { background: #002240; border-right: 1px solid #aaa; } +.cm-s-erlang-dark .CodeMirror-guttermarker { color: white; } +.cm-s-erlang-dark .CodeMirror-guttermarker-subtle { color: #d0d0d0; } +.cm-s-erlang-dark .CodeMirror-linenumber { color: #d0d0d0; } +.cm-s-erlang-dark .CodeMirror-cursor { border-left: 1px solid white !important; } + +.cm-s-erlang-dark span.cm-atom { color: #f133f1; } +.cm-s-erlang-dark span.cm-attribute { color: #ff80e1; } +.cm-s-erlang-dark span.cm-bracket { color: #ff9d00; } +.cm-s-erlang-dark span.cm-builtin { color: #eaa; } +.cm-s-erlang-dark span.cm-comment { color: #77f; } +.cm-s-erlang-dark span.cm-def { color: #e7a; } +.cm-s-erlang-dark span.cm-keyword { color: #ffee80; } +.cm-s-erlang-dark span.cm-meta { color: #50fefe; } +.cm-s-erlang-dark span.cm-number { color: #ffd0d0; } +.cm-s-erlang-dark span.cm-operator { color: #d55; } +.cm-s-erlang-dark span.cm-property { color: #ccc; } +.cm-s-erlang-dark span.cm-qualifier { color: #ccc; } +.cm-s-erlang-dark span.cm-quote { color: #ccc; } +.cm-s-erlang-dark span.cm-special { color: #ffbbbb; } +.cm-s-erlang-dark span.cm-string { color: #3ad900; } +.cm-s-erlang-dark span.cm-string-2 { color: #ccc; } +.cm-s-erlang-dark span.cm-tag { color: #9effff; } +.cm-s-erlang-dark span.cm-variable { color: #50fe50; } +.cm-s-erlang-dark span.cm-variable-2 { color: #e0e; } +.cm-s-erlang-dark span.cm-variable-3 { color: #ccc; } +.cm-s-erlang-dark span.cm-error { color: #9d1e15; } + +.cm-s-erlang-dark .CodeMirror-activeline-background {background: #013461 !important;} +.cm-s-erlang-dark .CodeMirror-matchingbracket {outline:1px solid grey; color:white !important;} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/lesser-dark.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/lesser-dark.css new file mode 100644 index 00000000..a7824747 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/lesser-dark.css @@ -0,0 +1,45 @@ +/* +http://lesscss.org/ dark theme +Ported to CodeMirror by Peter Kroon +*/ +.cm-s-lesser-dark { + line-height: 1.3em; +} +.cm-s-lesser-dark.CodeMirror { background: #262626; color: #EBEFE7; text-shadow: 0 -1px 1px #262626; } +.cm-s-lesser-dark div.CodeMirror-selected {background: #45443B !important;} /* 33322B*/ +.cm-s-lesser-dark .CodeMirror-cursor { border-left: 1px solid white !important; } +.cm-s-lesser-dark pre { padding: 0 8px; }/*editable code holder*/ + +.cm-s-lesser-dark.CodeMirror span.CodeMirror-matchingbracket { color: #7EFC7E; }/*65FC65*/ + +.cm-s-lesser-dark .CodeMirror-gutters { background: #262626; border-right:1px solid #aaa; } +.cm-s-lesser-dark .CodeMirror-guttermarker { color: #599eff; } +.cm-s-lesser-dark .CodeMirror-guttermarker-subtle { color: #777; } +.cm-s-lesser-dark .CodeMirror-linenumber { color: #777; } + +.cm-s-lesser-dark span.cm-keyword { color: #599eff; } +.cm-s-lesser-dark span.cm-atom { color: #C2B470; } +.cm-s-lesser-dark span.cm-number { color: #B35E4D; } +.cm-s-lesser-dark span.cm-def {color: white;} +.cm-s-lesser-dark span.cm-variable { color:#D9BF8C; } +.cm-s-lesser-dark span.cm-variable-2 { color: #669199; } +.cm-s-lesser-dark span.cm-variable-3 { color: white; } +.cm-s-lesser-dark span.cm-property {color: #92A75C;} +.cm-s-lesser-dark span.cm-operator {color: #92A75C;} +.cm-s-lesser-dark span.cm-comment { color: #666; } +.cm-s-lesser-dark span.cm-string { color: #BCD279; } +.cm-s-lesser-dark span.cm-string-2 {color: #f50;} +.cm-s-lesser-dark span.cm-meta { color: #738C73; } +.cm-s-lesser-dark span.cm-qualifier {color: #555;} +.cm-s-lesser-dark span.cm-builtin { color: #ff9e59; } +.cm-s-lesser-dark span.cm-bracket { color: #EBEFE7; } +.cm-s-lesser-dark span.cm-tag { color: #669199; } +.cm-s-lesser-dark span.cm-attribute {color: #00c;} +.cm-s-lesser-dark span.cm-header {color: #a0a;} +.cm-s-lesser-dark span.cm-quote {color: #090;} +.cm-s-lesser-dark span.cm-hr {color: #999;} +.cm-s-lesser-dark span.cm-link {color: #00c;} +.cm-s-lesser-dark span.cm-error { color: #9d1e15; } + +.cm-s-lesser-dark .CodeMirror-activeline-background {background: #3C3A3A !important;} +.cm-s-lesser-dark .CodeMirror-matchingbracket {outline:1px solid grey; color:white !important;} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/mbo.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/mbo.css new file mode 100644 index 00000000..0ad6360b --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/mbo.css @@ -0,0 +1,35 @@ +/****************************************************************/ +/* Based on mbonaci's Brackets mbo theme */ +/* https://github.com/mbonaci/global/blob/master/Mbo.tmTheme */ +/* Create your own: http://tmtheme-editor.herokuapp.com */ +/****************************************************************/ + +.cm-s-mbo.CodeMirror {background: #2c2c2c; color: #ffffec;} +.cm-s-mbo div.CodeMirror-selected {background: #716C62 !important;} +.cm-s-mbo .CodeMirror-gutters {background: #4e4e4e; border-right: 0px;} +.cm-s-mbo .CodeMirror-guttermarker { color: white; } +.cm-s-mbo .CodeMirror-guttermarker-subtle { color: grey; } +.cm-s-mbo .CodeMirror-linenumber {color: #dadada;} +.cm-s-mbo .CodeMirror-cursor {border-left: 1px solid #ffffec !important;} + +.cm-s-mbo span.cm-comment {color: #95958a;} +.cm-s-mbo span.cm-atom {color: #00a8c6;} +.cm-s-mbo span.cm-number {color: #00a8c6;} + +.cm-s-mbo span.cm-property, .cm-s-mbo span.cm-attribute {color: #9ddfe9;} +.cm-s-mbo span.cm-keyword {color: #ffb928;} +.cm-s-mbo span.cm-string {color: #ffcf6c;} +.cm-s-mbo span.cm-string.cm-property {color: #ffffec;} + +.cm-s-mbo span.cm-variable {color: #ffffec;} +.cm-s-mbo span.cm-variable-2 {color: #00a8c6;} +.cm-s-mbo span.cm-def {color: #ffffec;} +.cm-s-mbo span.cm-bracket {color: #fffffc; font-weight: bold;} +.cm-s-mbo span.cm-tag {color: #9ddfe9;} +.cm-s-mbo span.cm-link {color: #f54b07;} +.cm-s-mbo span.cm-error {border-bottom: #636363; color: #ffffec;} +.cm-s-mbo span.cm-qualifier {color: #ffffec;} + +.cm-s-mbo .CodeMirror-activeline-background {background: #494b41 !important;} +.cm-s-mbo .CodeMirror-matchingbracket {color: #222 !important;} +.cm-s-mbo .CodeMirror-matchingtag {background: rgba(255, 255, 255, .37);} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/mdn-like.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/mdn-like.css new file mode 100644 index 00000000..81b21772 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/mdn-like.css @@ -0,0 +1,44 @@ +/* + MDN-LIKE Theme - Mozilla + Ported to CodeMirror by Peter Kroon + Report bugs/issues here: https://github.com/codemirror/CodeMirror/issues + GitHub: @peterkroon + + The mdn-like theme is inspired on the displayed code examples at: https://developer.mozilla.org/en-US/docs/Web/CSS/animation + +*/ +.cm-s-mdn-like.CodeMirror { color: #999; background-color: #fff; } +.cm-s-mdn-like .CodeMirror-selected { background: #cfc !important; } + +.cm-s-mdn-like .CodeMirror-gutters { background: #f8f8f8; border-left: 6px solid rgba(0,83,159,0.65); color: #333; } +.cm-s-mdn-like .CodeMirror-linenumber { color: #aaa; margin-left: 3px; } +div.cm-s-mdn-like .CodeMirror-cursor { border-left: 2px solid #222; } + +.cm-s-mdn-like .cm-keyword { color: #6262FF; } +.cm-s-mdn-like .cm-atom { color: #F90; } +.cm-s-mdn-like .cm-number { color: #ca7841; } +.cm-s-mdn-like .cm-def { color: #8DA6CE; } +.cm-s-mdn-like span.cm-variable-2, .cm-s-mdn-like span.cm-tag { color: #690; } +.cm-s-mdn-like span.cm-variable-3, .cm-s-mdn-like span.cm-def { color: #07a; } + +.cm-s-mdn-like .cm-variable { color: #07a; } +.cm-s-mdn-like .cm-property { color: #905; } +.cm-s-mdn-like .cm-qualifier { color: #690; } + +.cm-s-mdn-like .cm-operator { color: #cda869; } +.cm-s-mdn-like .cm-comment { color:#777; font-weight:normal; } +.cm-s-mdn-like .cm-string { color:#07a; font-style:italic; } +.cm-s-mdn-like .cm-string-2 { color:#bd6b18; } /*?*/ +.cm-s-mdn-like .cm-meta { color: #000; } /*?*/ +.cm-s-mdn-like .cm-builtin { color: #9B7536; } /*?*/ +.cm-s-mdn-like .cm-tag { color: #997643; } +.cm-s-mdn-like .cm-attribute { color: #d6bb6d; } /*?*/ +.cm-s-mdn-like .cm-header { color: #FF6400; } +.cm-s-mdn-like .cm-hr { color: #AEAEAE; } +.cm-s-mdn-like .cm-link { color:#ad9361; font-style:italic; text-decoration:none; } +.cm-s-mdn-like .cm-error { border-bottom: 1px solid red; } + +div.cm-s-mdn-like .CodeMirror-activeline-background {background: #efefff;} +div.cm-s-mdn-like span.CodeMirror-matchingbracket {outline:1px solid grey; color: inherit;} + +.cm-s-mdn-like.CodeMirror { background-image: url(data:image/png;base64,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); } diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/midnight.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/midnight.css new file mode 100644 index 00000000..4567d293 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/midnight.css @@ -0,0 +1,45 @@ +/* Based on the theme at http://bonsaiden.github.com/JavaScript-Garden */ + +/**/ +.cm-s-midnight span.CodeMirror-matchhighlight { background: #494949; } +.cm-s-midnight.CodeMirror-focused span.CodeMirror-matchhighlight { background: #314D67 !important; } + +/**/ +.cm-s-midnight .CodeMirror-activeline-background {background: #253540 !important;} + +.cm-s-midnight.CodeMirror { + background: #0F192A; + color: #D1EDFF; +} + +.cm-s-midnight.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;} + +.cm-s-midnight div.CodeMirror-selected {background: #314D67 !important;} +.cm-s-midnight .CodeMirror-gutters {background: #0F192A; border-right: 1px solid;} +.cm-s-midnight .CodeMirror-guttermarker { color: white; } +.cm-s-midnight .CodeMirror-guttermarker-subtle { color: #d0d0d0; } +.cm-s-midnight .CodeMirror-linenumber {color: #D0D0D0;} +.cm-s-midnight .CodeMirror-cursor { + border-left: 1px solid #F8F8F0 !important; +} + +.cm-s-midnight span.cm-comment {color: #428BDD;} +.cm-s-midnight span.cm-atom {color: #AE81FF;} +.cm-s-midnight span.cm-number {color: #D1EDFF;} + +.cm-s-midnight span.cm-property, .cm-s-midnight span.cm-attribute {color: #A6E22E;} +.cm-s-midnight span.cm-keyword {color: #E83737;} +.cm-s-midnight span.cm-string {color: #1DC116;} + +.cm-s-midnight span.cm-variable {color: #FFAA3E;} +.cm-s-midnight span.cm-variable-2 {color: #FFAA3E;} +.cm-s-midnight span.cm-def {color: #4DD;} +.cm-s-midnight span.cm-bracket {color: #D1EDFF;} +.cm-s-midnight span.cm-tag {color: #449;} +.cm-s-midnight span.cm-link {color: #AE81FF;} +.cm-s-midnight span.cm-error {background: #F92672; color: #F8F8F0;} + +.cm-s-midnight .CodeMirror-matchingbracket { + text-decoration: underline; + color: white !important; +} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/monokai.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/monokai.css new file mode 100644 index 00000000..548d2dff --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/monokai.css @@ -0,0 +1,31 @@ +/* Based on Sublime Text's Monokai theme */ + +.cm-s-monokai.CodeMirror {background: #272822; color: #f8f8f2;} +.cm-s-monokai div.CodeMirror-selected {background: #49483E !important;} +.cm-s-monokai .CodeMirror-gutters {background: #272822; border-right: 0px;} +.cm-s-monokai .CodeMirror-guttermarker { color: white; } +.cm-s-monokai .CodeMirror-guttermarker-subtle { color: #d0d0d0; } +.cm-s-monokai .CodeMirror-linenumber {color: #d0d0d0;} +.cm-s-monokai .CodeMirror-cursor {border-left: 1px solid #f8f8f0 !important;} + +.cm-s-monokai span.cm-comment {color: #75715e;} +.cm-s-monokai span.cm-atom {color: #ae81ff;} +.cm-s-monokai span.cm-number {color: #ae81ff;} + +.cm-s-monokai span.cm-property, .cm-s-monokai span.cm-attribute {color: #a6e22e;} +.cm-s-monokai span.cm-keyword {color: #f92672;} +.cm-s-monokai span.cm-string {color: #e6db74;} + +.cm-s-monokai span.cm-variable {color: #a6e22e;} +.cm-s-monokai span.cm-variable-2 {color: #9effff;} +.cm-s-monokai span.cm-def {color: #fd971f;} +.cm-s-monokai span.cm-bracket {color: #f8f8f2;} +.cm-s-monokai span.cm-tag {color: #f92672;} +.cm-s-monokai span.cm-link {color: #ae81ff;} +.cm-s-monokai span.cm-error {background: #f92672; color: #f8f8f0;} + +.cm-s-monokai .CodeMirror-activeline-background {background: #373831 !important;} +.cm-s-monokai .CodeMirror-matchingbracket { + text-decoration: underline; + color: white !important; +} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/neat.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/neat.css new file mode 100644 index 00000000..115083b8 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/neat.css @@ -0,0 +1,12 @@ +.cm-s-neat span.cm-comment { color: #a86; } +.cm-s-neat span.cm-keyword { line-height: 1em; font-weight: bold; color: blue; } +.cm-s-neat span.cm-string { color: #a22; } +.cm-s-neat span.cm-builtin { line-height: 1em; font-weight: bold; color: #077; } +.cm-s-neat span.cm-special { line-height: 1em; font-weight: bold; color: #0aa; } +.cm-s-neat span.cm-variable { color: black; } +.cm-s-neat span.cm-number, .cm-s-neat span.cm-atom { color: #3a3; } +.cm-s-neat span.cm-meta {color: #555;} +.cm-s-neat span.cm-link { color: #3a3; } + +.cm-s-neat .CodeMirror-activeline-background {background: #e8f2ff !important;} +.cm-s-neat .CodeMirror-matchingbracket {outline:1px solid grey; color:black !important;} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/neo.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/neo.css new file mode 100644 index 00000000..cecaaf28 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/neo.css @@ -0,0 +1,43 @@ +/* neo theme for codemirror */ + +/* Color scheme */ + +.cm-s-neo.CodeMirror { + background-color:#ffffff; + color:#2e383c; + line-height:1.4375; +} +.cm-s-neo .cm-comment {color:#75787b} +.cm-s-neo .cm-keyword, .cm-s-neo .cm-property {color:#1d75b3} +.cm-s-neo .cm-atom,.cm-s-neo .cm-number {color:#75438a} +.cm-s-neo .cm-node,.cm-s-neo .cm-tag {color:#9c3328} +.cm-s-neo .cm-string {color:#b35e14} +.cm-s-neo .cm-variable,.cm-s-neo .cm-qualifier {color:#047d65} + + +/* Editor styling */ + +.cm-s-neo pre { + padding:0; +} + +.cm-s-neo .CodeMirror-gutters { + border:none; + border-right:10px solid transparent; + background-color:transparent; +} + +.cm-s-neo .CodeMirror-linenumber { + padding:0; + color:#e0e2e5; +} + +.cm-s-neo .CodeMirror-guttermarker { color: #1d75b3; } +.cm-s-neo .CodeMirror-guttermarker-subtle { color: #e0e2e5; } + +.cm-s-neo div.CodeMirror-cursor { + width: auto; + border: 0; + background: rgba(155,157,162,0.37); + z-index: 1; +} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/night.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/night.css new file mode 100644 index 00000000..a0bf8cfa --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/night.css @@ -0,0 +1,26 @@ +/* Loosely based on the Midnight Textmate theme */ + +.cm-s-night.CodeMirror { background: #0a001f; color: #f8f8f8; } +.cm-s-night div.CodeMirror-selected { background: #447 !important; } +.cm-s-night .CodeMirror-gutters { background: #0a001f; border-right: 1px solid #aaa; } +.cm-s-night .CodeMirror-guttermarker { color: white; } +.cm-s-night .CodeMirror-guttermarker-subtle { color: #bbb; } +.cm-s-night .CodeMirror-linenumber { color: #f8f8f8; } +.cm-s-night .CodeMirror-cursor { border-left: 1px solid white !important; } + +.cm-s-night span.cm-comment { color: #6900a1; } +.cm-s-night span.cm-atom { color: #845dc4; } +.cm-s-night span.cm-number, .cm-s-night span.cm-attribute { color: #ffd500; } +.cm-s-night span.cm-keyword { color: #599eff; } +.cm-s-night span.cm-string { color: #37f14a; } +.cm-s-night span.cm-meta { color: #7678e2; } +.cm-s-night span.cm-variable-2, .cm-s-night span.cm-tag { color: #99b2ff; } +.cm-s-night span.cm-variable-3, .cm-s-night span.cm-def { color: white; } +.cm-s-night span.cm-bracket { color: #8da6ce; } +.cm-s-night span.cm-comment { color: #6900a1; } +.cm-s-night span.cm-builtin, .cm-s-night span.cm-special { color: #ff9e59; } +.cm-s-night span.cm-link { color: #845dc4; } +.cm-s-night span.cm-error { color: #9d1e15; } + +.cm-s-night .CodeMirror-activeline-background {background: #1C005A !important;} +.cm-s-night .CodeMirror-matchingbracket {outline:1px solid grey; color:white !important;} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/paraiso-dark.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/paraiso-dark.css new file mode 100644 index 00000000..53dcdf7a --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/paraiso-dark.css @@ -0,0 +1,36 @@ +/* + + Name: Paraíso (Dark) + Author: Jan T. Sott + + Color scheme by Jan T. Sott (https://github.com/idleberg/Paraiso-CodeMirror) + Inspired by the art of Rubens LP (http://www.rubenslp.com.br) + +*/ + +.cm-s-paraiso-dark.CodeMirror {background: #2f1e2e; color: #b9b6b0;} +.cm-s-paraiso-dark div.CodeMirror-selected {background: #41323f !important;} +.cm-s-paraiso-dark .CodeMirror-gutters {background: #2f1e2e; border-right: 0px;} +.cm-s-paraiso-dark .CodeMirror-guttermarker { color: #ef6155; } +.cm-s-paraiso-dark .CodeMirror-guttermarker-subtle { color: #776e71; } +.cm-s-paraiso-dark .CodeMirror-linenumber {color: #776e71;} +.cm-s-paraiso-dark .CodeMirror-cursor {border-left: 1px solid #8d8687 !important;} + +.cm-s-paraiso-dark span.cm-comment {color: #e96ba8;} +.cm-s-paraiso-dark span.cm-atom {color: #815ba4;} +.cm-s-paraiso-dark span.cm-number {color: #815ba4;} + +.cm-s-paraiso-dark span.cm-property, .cm-s-paraiso-dark span.cm-attribute {color: #48b685;} +.cm-s-paraiso-dark span.cm-keyword {color: #ef6155;} +.cm-s-paraiso-dark span.cm-string {color: #fec418;} + +.cm-s-paraiso-dark span.cm-variable {color: #48b685;} +.cm-s-paraiso-dark span.cm-variable-2 {color: #06b6ef;} +.cm-s-paraiso-dark span.cm-def {color: #f99b15;} +.cm-s-paraiso-dark span.cm-bracket {color: #b9b6b0;} +.cm-s-paraiso-dark span.cm-tag {color: #ef6155;} +.cm-s-paraiso-dark span.cm-link {color: #815ba4;} +.cm-s-paraiso-dark span.cm-error {background: #ef6155; color: #8d8687;} + +.cm-s-paraiso-dark .CodeMirror-activeline-background {background: #4D344A !important;} +.cm-s-paraiso-dark .CodeMirror-matchingbracket { text-decoration: underline; color: white !important;} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/paraiso-light.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/paraiso-light.css new file mode 100644 index 00000000..07ca3259 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/paraiso-light.css @@ -0,0 +1,36 @@ +/* + + Name: Paraíso (Light) + Author: Jan T. Sott + + Color scheme by Jan T. Sott (https://github.com/idleberg/Paraiso-CodeMirror) + Inspired by the art of Rubens LP (http://www.rubenslp.com.br) + +*/ + +.cm-s-paraiso-light.CodeMirror {background: #e7e9db; color: #41323f;} +.cm-s-paraiso-light div.CodeMirror-selected {background: #b9b6b0 !important;} +.cm-s-paraiso-light .CodeMirror-gutters {background: #e7e9db; border-right: 0px;} +.cm-s-paraiso-light .CodeMirror-guttermarker { color: black; } +.cm-s-paraiso-light .CodeMirror-guttermarker-subtle { color: #8d8687; } +.cm-s-paraiso-light .CodeMirror-linenumber {color: #8d8687;} +.cm-s-paraiso-light .CodeMirror-cursor {border-left: 1px solid #776e71 !important;} + +.cm-s-paraiso-light span.cm-comment {color: #e96ba8;} +.cm-s-paraiso-light span.cm-atom {color: #815ba4;} +.cm-s-paraiso-light span.cm-number {color: #815ba4;} + +.cm-s-paraiso-light span.cm-property, .cm-s-paraiso-light span.cm-attribute {color: #48b685;} +.cm-s-paraiso-light span.cm-keyword {color: #ef6155;} +.cm-s-paraiso-light span.cm-string {color: #fec418;} + +.cm-s-paraiso-light span.cm-variable {color: #48b685;} +.cm-s-paraiso-light span.cm-variable-2 {color: #06b6ef;} +.cm-s-paraiso-light span.cm-def {color: #f99b15;} +.cm-s-paraiso-light span.cm-bracket {color: #41323f;} +.cm-s-paraiso-light span.cm-tag {color: #ef6155;} +.cm-s-paraiso-light span.cm-link {color: #815ba4;} +.cm-s-paraiso-light span.cm-error {background: #ef6155; color: #776e71;} + +.cm-s-paraiso-light .CodeMirror-activeline-background {background: #CFD1C4 !important;} +.cm-s-paraiso-light .CodeMirror-matchingbracket { text-decoration: underline; color: white !important;} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/pastel-on-dark.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/pastel-on-dark.css new file mode 100644 index 00000000..7992ac7d --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/pastel-on-dark.css @@ -0,0 +1,50 @@ +/** + * Pastel On Dark theme ported from ACE editor + * @license MIT + * @copyright AtomicPages LLC 2014 + * @author Dennis Thompson, AtomicPages LLC + * @version 1.1 + * @source https://github.com/atomicpages/codemirror-pastel-on-dark-theme + */ + +.cm-s-pastel-on-dark.CodeMirror { + background: #2c2827; + color: #8F938F; + line-height: 1.5; + font-size: 14px; +} +.cm-s-pastel-on-dark div.CodeMirror-selected { background: rgba(221,240,255,0.2) !important; } +.cm-s-pastel-on-dark .CodeMirror-gutters { + background: #34302f; + border-right: 0px; + padding: 0 3px; +} +.cm-s-pastel-on-dark .CodeMirror-guttermarker { color: white; } +.cm-s-pastel-on-dark .CodeMirror-guttermarker-subtle { color: #8F938F; } +.cm-s-pastel-on-dark .CodeMirror-linenumber { color: #8F938F; } +.cm-s-pastel-on-dark .CodeMirror-cursor { border-left: 1px solid #A7A7A7 !important; } +.cm-s-pastel-on-dark span.cm-comment { color: #A6C6FF; } +.cm-s-pastel-on-dark span.cm-atom { color: #DE8E30; } +.cm-s-pastel-on-dark span.cm-number { color: #CCCCCC; } +.cm-s-pastel-on-dark span.cm-property { color: #8F938F; } +.cm-s-pastel-on-dark span.cm-attribute { color: #a6e22e; } +.cm-s-pastel-on-dark span.cm-keyword { color: #AEB2F8; } +.cm-s-pastel-on-dark span.cm-string { color: #66A968; } +.cm-s-pastel-on-dark span.cm-variable { color: #AEB2F8; } +.cm-s-pastel-on-dark span.cm-variable-2 { color: #BEBF55; } +.cm-s-pastel-on-dark span.cm-variable-3 { color: #DE8E30; } +.cm-s-pastel-on-dark span.cm-def { color: #757aD8; } +.cm-s-pastel-on-dark span.cm-bracket { color: #f8f8f2; } +.cm-s-pastel-on-dark span.cm-tag { color: #C1C144; } +.cm-s-pastel-on-dark span.cm-link { color: #ae81ff; } +.cm-s-pastel-on-dark span.cm-qualifier,.cm-s-pastel-on-dark span.cm-builtin { color: #C1C144; } +.cm-s-pastel-on-dark span.cm-error { + background: #757aD8; + color: #f8f8f0; +} +.cm-s-pastel-on-dark .CodeMirror-activeline-background { background: rgba(255, 255, 255, 0.031) !important; } +.cm-s-pastel-on-dark .CodeMirror-matchingbracket { + border: 1px solid rgba(255,255,255,0.25); + color: #8F938F !important; + margin: -1px -1px 0 -1px; +} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/rubyblue.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/rubyblue.css new file mode 100644 index 00000000..53498389 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/rubyblue.css @@ -0,0 +1,23 @@ +.cm-s-rubyblue.CodeMirror { background: #112435; color: white; } +.cm-s-rubyblue div.CodeMirror-selected { background: #38566F !important; } +.cm-s-rubyblue .CodeMirror-gutters { background: #1F4661; border-right: 7px solid #3E7087; } +.cm-s-rubyblue .CodeMirror-guttermarker { color: white; } +.cm-s-rubyblue .CodeMirror-guttermarker-subtle { color: #3E7087; } +.cm-s-rubyblue .CodeMirror-linenumber { color: white; } +.cm-s-rubyblue .CodeMirror-cursor { border-left: 1px solid white !important; } + +.cm-s-rubyblue span.cm-comment { color: #999; font-style:italic; line-height: 1em; } +.cm-s-rubyblue span.cm-atom { color: #F4C20B; } +.cm-s-rubyblue span.cm-number, .cm-s-rubyblue span.cm-attribute { color: #82C6E0; } +.cm-s-rubyblue span.cm-keyword { color: #F0F; } +.cm-s-rubyblue span.cm-string { color: #F08047; } +.cm-s-rubyblue span.cm-meta { color: #F0F; } +.cm-s-rubyblue span.cm-variable-2, .cm-s-rubyblue span.cm-tag { color: #7BD827; } +.cm-s-rubyblue span.cm-variable-3, .cm-s-rubyblue span.cm-def { color: white; } +.cm-s-rubyblue span.cm-bracket { color: #F0F; } +.cm-s-rubyblue span.cm-link { color: #F4C20B; } +.cm-s-rubyblue span.CodeMirror-matchingbracket { color:#F0F !important; } +.cm-s-rubyblue span.cm-builtin, .cm-s-rubyblue span.cm-special { color: #FF9D00; } +.cm-s-rubyblue span.cm-error { color: #AF2018; } + +.cm-s-rubyblue .CodeMirror-activeline-background {background: #173047 !important;} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/solarized.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/solarized.css new file mode 100644 index 00000000..07ef4068 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/solarized.css @@ -0,0 +1,165 @@ +/* +Solarized theme for code-mirror +http://ethanschoonover.com/solarized +*/ + +/* +Solarized color pallet +http://ethanschoonover.com/solarized/img/solarized-palette.png +*/ + +.solarized.base03 { color: #002b36; } +.solarized.base02 { color: #073642; } +.solarized.base01 { color: #586e75; } +.solarized.base00 { color: #657b83; } +.solarized.base0 { color: #839496; } +.solarized.base1 { color: #93a1a1; } +.solarized.base2 { color: #eee8d5; } +.solarized.base3 { color: #fdf6e3; } +.solarized.solar-yellow { color: #b58900; } +.solarized.solar-orange { color: #cb4b16; } +.solarized.solar-red { color: #dc322f; } +.solarized.solar-magenta { color: #d33682; } +.solarized.solar-violet { color: #6c71c4; } +.solarized.solar-blue { color: #268bd2; } +.solarized.solar-cyan { color: #2aa198; } +.solarized.solar-green { color: #859900; } + +/* Color scheme for code-mirror */ + +.cm-s-solarized { + line-height: 1.45em; + color-profile: sRGB; + rendering-intent: auto; +} +.cm-s-solarized.cm-s-dark { + color: #839496; + background-color: #002b36; + text-shadow: #002b36 0 1px; +} +.cm-s-solarized.cm-s-light { + background-color: #fdf6e3; + color: #657b83; + text-shadow: #eee8d5 0 1px; +} + +.cm-s-solarized .CodeMirror-widget { + text-shadow: none; +} + + +.cm-s-solarized .cm-keyword { color: #cb4b16 } +.cm-s-solarized .cm-atom { color: #d33682; } +.cm-s-solarized .cm-number { color: #d33682; } +.cm-s-solarized .cm-def { color: #2aa198; } + +.cm-s-solarized .cm-variable { color: #268bd2; } +.cm-s-solarized .cm-variable-2 { color: #b58900; } +.cm-s-solarized .cm-variable-3 { color: #6c71c4; } + +.cm-s-solarized .cm-property { color: #2aa198; } +.cm-s-solarized .cm-operator {color: #6c71c4;} + +.cm-s-solarized .cm-comment { color: #586e75; font-style:italic; } + +.cm-s-solarized .cm-string { color: #859900; } +.cm-s-solarized .cm-string-2 { color: #b58900; } + +.cm-s-solarized .cm-meta { color: #859900; } +.cm-s-solarized .cm-qualifier { color: #b58900; } +.cm-s-solarized .cm-builtin { color: #d33682; } +.cm-s-solarized .cm-bracket { color: #cb4b16; } +.cm-s-solarized .CodeMirror-matchingbracket { color: #859900; } +.cm-s-solarized .CodeMirror-nonmatchingbracket { color: #dc322f; } +.cm-s-solarized .cm-tag { color: #93a1a1 } +.cm-s-solarized .cm-attribute { color: #2aa198; } +.cm-s-solarized .cm-header { color: #586e75; } +.cm-s-solarized .cm-quote { color: #93a1a1; } +.cm-s-solarized .cm-hr { + color: transparent; + border-top: 1px solid #586e75; + display: block; +} +.cm-s-solarized .cm-link { color: #93a1a1; cursor: pointer; } +.cm-s-solarized .cm-special { color: #6c71c4; } +.cm-s-solarized .cm-em { + color: #999; + text-decoration: underline; + text-decoration-style: dotted; +} +.cm-s-solarized .cm-strong { color: #eee; } +.cm-s-solarized .cm-error, +.cm-s-solarized .cm-invalidchar { + color: #586e75; + border-bottom: 1px dotted #dc322f; +} + +.cm-s-solarized.cm-s-dark .CodeMirror-selected { + background: #073642; +} + +.cm-s-solarized.cm-s-light .CodeMirror-selected { + background: #eee8d5; +} + +/* Editor styling */ + + + +/* Little shadow on the view-port of the buffer view */ +.cm-s-solarized.CodeMirror { + -moz-box-shadow: inset 7px 0 12px -6px #000; + -webkit-box-shadow: inset 7px 0 12px -6px #000; + box-shadow: inset 7px 0 12px -6px #000; +} + +/* Gutter border and some shadow from it */ +.cm-s-solarized .CodeMirror-gutters { + border-right: 1px solid; +} + +/* Gutter colors and line number styling based of color scheme (dark / light) */ + +/* Dark */ +.cm-s-solarized.cm-s-dark .CodeMirror-gutters { + background-color: #002b36; + border-color: #00232c; +} + +.cm-s-solarized.cm-s-dark .CodeMirror-linenumber { + text-shadow: #021014 0 -1px; +} + +/* Light */ +.cm-s-solarized.cm-s-light .CodeMirror-gutters { + background-color: #fdf6e3; + border-color: #eee8d5; +} + +/* Common */ +.cm-s-solarized .CodeMirror-linenumber { + color: #586e75; + padding: 0 5px; +} +.cm-s-solarized .CodeMirror-guttermarker-subtle { color: #586e75; } +.cm-s-solarized.cm-s-dark .CodeMirror-guttermarker { color: #ddd; } +.cm-s-solarized.cm-s-light .CodeMirror-guttermarker { color: #cb4b16; } + +.cm-s-solarized .CodeMirror-gutter .CodeMirror-gutter-text { + color: #586e75; +} + +.cm-s-solarized .CodeMirror-lines .CodeMirror-cursor { + border-left: 1px solid #819090; +} + +/* +Active line. Negative margin compensates left padding of the text in the +view-port +*/ +.cm-s-solarized.cm-s-dark .CodeMirror-activeline-background { + background: rgba(255, 255, 255, 0.10); +} +.cm-s-solarized.cm-s-light .CodeMirror-activeline-background { + background: rgba(0, 0, 0, 0.10); +} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/the-matrix.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/the-matrix.css new file mode 100644 index 00000000..01474ca9 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/the-matrix.css @@ -0,0 +1,28 @@ +.cm-s-the-matrix.CodeMirror { background: #000000; color: #00FF00; } +.cm-s-the-matrix div.CodeMirror-selected { background: #2D2D2D !important; } +.cm-s-the-matrix .CodeMirror-gutters { background: #060; border-right: 2px solid #00FF00; } +.cm-s-the-matrix .CodeMirror-guttermarker { color: #0f0; } +.cm-s-the-matrix .CodeMirror-guttermarker-subtle { color: white; } +.cm-s-the-matrix .CodeMirror-linenumber { color: #FFFFFF; } +.cm-s-the-matrix .CodeMirror-cursor { border-left: 1px solid #00FF00 !important; } + +.cm-s-the-matrix span.cm-keyword {color: #008803; font-weight: bold;} +.cm-s-the-matrix span.cm-atom {color: #3FF;} +.cm-s-the-matrix span.cm-number {color: #FFB94F;} +.cm-s-the-matrix span.cm-def {color: #99C;} +.cm-s-the-matrix span.cm-variable {color: #F6C;} +.cm-s-the-matrix span.cm-variable-2 {color: #C6F;} +.cm-s-the-matrix span.cm-variable-3 {color: #96F;} +.cm-s-the-matrix span.cm-property {color: #62FFA0;} +.cm-s-the-matrix span.cm-operator {color: #999} +.cm-s-the-matrix span.cm-comment {color: #CCCCCC;} +.cm-s-the-matrix span.cm-string {color: #39C;} +.cm-s-the-matrix span.cm-meta {color: #C9F;} +.cm-s-the-matrix span.cm-qualifier {color: #FFF700;} +.cm-s-the-matrix span.cm-builtin {color: #30a;} +.cm-s-the-matrix span.cm-bracket {color: #cc7;} +.cm-s-the-matrix span.cm-tag {color: #FFBD40;} +.cm-s-the-matrix span.cm-attribute {color: #FFF700;} +.cm-s-the-matrix span.cm-error {color: #FF0000;} + +.cm-s-the-matrix .CodeMirror-activeline-background {background: #040;} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/tomorrow-night-eighties.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/tomorrow-night-eighties.css new file mode 100644 index 00000000..84141354 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/tomorrow-night-eighties.css @@ -0,0 +1,36 @@ +/* + + Name: Tomorrow Night - Eighties + Author: Chris Kempson + + CodeMirror template by Jan T. Sott (https://github.com/idleberg/base16-codemirror) + Original Base16 color scheme by Chris Kempson (https://github.com/chriskempson/base16) + +*/ + +.cm-s-tomorrow-night-eighties.CodeMirror {background: #000000; color: #CCCCCC;} +.cm-s-tomorrow-night-eighties div.CodeMirror-selected {background: #2D2D2D !important;} +.cm-s-tomorrow-night-eighties .CodeMirror-gutters {background: #000000; border-right: 0px;} +.cm-s-tomorrow-night-eighties .CodeMirror-guttermarker { color: #f2777a; } +.cm-s-tomorrow-night-eighties .CodeMirror-guttermarker-subtle { color: #777; } +.cm-s-tomorrow-night-eighties .CodeMirror-linenumber {color: #515151;} +.cm-s-tomorrow-night-eighties .CodeMirror-cursor {border-left: 1px solid #6A6A6A !important;} + +.cm-s-tomorrow-night-eighties span.cm-comment {color: #d27b53;} +.cm-s-tomorrow-night-eighties span.cm-atom {color: #a16a94;} +.cm-s-tomorrow-night-eighties span.cm-number {color: #a16a94;} + +.cm-s-tomorrow-night-eighties span.cm-property, .cm-s-tomorrow-night-eighties span.cm-attribute {color: #99cc99;} +.cm-s-tomorrow-night-eighties span.cm-keyword {color: #f2777a;} +.cm-s-tomorrow-night-eighties span.cm-string {color: #ffcc66;} + +.cm-s-tomorrow-night-eighties span.cm-variable {color: #99cc99;} +.cm-s-tomorrow-night-eighties span.cm-variable-2 {color: #6699cc;} +.cm-s-tomorrow-night-eighties span.cm-def {color: #f99157;} +.cm-s-tomorrow-night-eighties span.cm-bracket {color: #CCCCCC;} +.cm-s-tomorrow-night-eighties span.cm-tag {color: #f2777a;} +.cm-s-tomorrow-night-eighties span.cm-link {color: #a16a94;} +.cm-s-tomorrow-night-eighties span.cm-error {background: #f2777a; color: #6A6A6A;} + +.cm-s-tomorrow-night-eighties .CodeMirror-activeline-background {background: #343600 !important;} +.cm-s-tomorrow-night-eighties .CodeMirror-matchingbracket { text-decoration: underline; color: white !important;} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/twilight.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/twilight.css new file mode 100644 index 00000000..9ca50576 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/twilight.css @@ -0,0 +1,30 @@ +.cm-s-twilight.CodeMirror { background: #141414; color: #f7f7f7; } /**/ +.cm-s-twilight .CodeMirror-selected { background: #323232 !important; } /**/ + +.cm-s-twilight .CodeMirror-gutters { background: #222; border-right: 1px solid #aaa; } +.cm-s-twilight .CodeMirror-guttermarker { color: white; } +.cm-s-twilight .CodeMirror-guttermarker-subtle { color: #aaa; } +.cm-s-twilight .CodeMirror-linenumber { color: #aaa; } +.cm-s-twilight .CodeMirror-cursor { border-left: 1px solid white !important; } + +.cm-s-twilight .cm-keyword { color: #f9ee98; } /**/ +.cm-s-twilight .cm-atom { color: #FC0; } +.cm-s-twilight .cm-number { color: #ca7841; } /**/ +.cm-s-twilight .cm-def { color: #8DA6CE; } +.cm-s-twilight span.cm-variable-2, .cm-s-twilight span.cm-tag { color: #607392; } /**/ +.cm-s-twilight span.cm-variable-3, .cm-s-twilight span.cm-def { color: #607392; } /**/ +.cm-s-twilight .cm-operator { color: #cda869; } /**/ +.cm-s-twilight .cm-comment { color:#777; font-style:italic; font-weight:normal; } /**/ +.cm-s-twilight .cm-string { color:#8f9d6a; font-style:italic; } /**/ +.cm-s-twilight .cm-string-2 { color:#bd6b18 } /*?*/ +.cm-s-twilight .cm-meta { background-color:#141414; color:#f7f7f7; } /*?*/ +.cm-s-twilight .cm-builtin { color: #cda869; } /*?*/ +.cm-s-twilight .cm-tag { color: #997643; } /**/ +.cm-s-twilight .cm-attribute { color: #d6bb6d; } /*?*/ +.cm-s-twilight .cm-header { color: #FF6400; } +.cm-s-twilight .cm-hr { color: #AEAEAE; } +.cm-s-twilight .cm-link { color:#ad9361; font-style:italic; text-decoration:none; } /**/ +.cm-s-twilight .cm-error { border-bottom: 1px solid red; } + +.cm-s-twilight .CodeMirror-activeline-background {background: #27282E !important;} +.cm-s-twilight .CodeMirror-matchingbracket {outline:1px solid grey; color:white !important;} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/vibrant-ink.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/vibrant-ink.css new file mode 100644 index 00000000..51772823 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/vibrant-ink.css @@ -0,0 +1,32 @@ +/* Taken from the popular Visual Studio Vibrant Ink Schema */ + +.cm-s-vibrant-ink.CodeMirror { background: black; color: white; } +.cm-s-vibrant-ink .CodeMirror-selected { background: #35493c !important; } + +.cm-s-vibrant-ink .CodeMirror-gutters { background: #002240; border-right: 1px solid #aaa; } +.cm-s-vibrant-ink .CodeMirror-guttermarker { color: white; } +.cm-s-vibrant-ink .CodeMirror-guttermarker-subtle { color: #d0d0d0; } +.cm-s-vibrant-ink .CodeMirror-linenumber { color: #d0d0d0; } +.cm-s-vibrant-ink .CodeMirror-cursor { border-left: 1px solid white !important; } + +.cm-s-vibrant-ink .cm-keyword { color: #CC7832; } +.cm-s-vibrant-ink .cm-atom { color: #FC0; } +.cm-s-vibrant-ink .cm-number { color: #FFEE98; } +.cm-s-vibrant-ink .cm-def { color: #8DA6CE; } +.cm-s-vibrant-ink span.cm-variable-2, .cm-s-vibrant span.cm-tag { color: #FFC66D } +.cm-s-vibrant-ink span.cm-variable-3, .cm-s-vibrant span.cm-def { color: #FFC66D } +.cm-s-vibrant-ink .cm-operator { color: #888; } +.cm-s-vibrant-ink .cm-comment { color: gray; font-weight: bold; } +.cm-s-vibrant-ink .cm-string { color: #A5C25C } +.cm-s-vibrant-ink .cm-string-2 { color: red } +.cm-s-vibrant-ink .cm-meta { color: #D8FA3C; } +.cm-s-vibrant-ink .cm-builtin { color: #8DA6CE; } +.cm-s-vibrant-ink .cm-tag { color: #8DA6CE; } +.cm-s-vibrant-ink .cm-attribute { color: #8DA6CE; } +.cm-s-vibrant-ink .cm-header { color: #FF6400; } +.cm-s-vibrant-ink .cm-hr { color: #AEAEAE; } +.cm-s-vibrant-ink .cm-link { color: blue; } +.cm-s-vibrant-ink .cm-error { border-bottom: 1px solid red; } + +.cm-s-vibrant-ink .CodeMirror-activeline-background {background: #27282E !important;} +.cm-s-vibrant-ink .CodeMirror-matchingbracket {outline:1px solid grey; color:white !important;} diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/xq-dark.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/xq-dark.css new file mode 100644 index 00000000..116eccf2 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/xq-dark.css @@ -0,0 +1,51 @@ +/* +Copyright (C) 2011 by MarkLogic Corporation +Author: Mike Brevoort + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. +*/ +.cm-s-xq-dark.CodeMirror { background: #0a001f; color: #f8f8f8; } +.cm-s-xq-dark .CodeMirror-selected { background: #27007A !important; } +.cm-s-xq-dark .CodeMirror-gutters { background: #0a001f; border-right: 1px solid #aaa; } +.cm-s-xq-dark .CodeMirror-guttermarker { color: #FFBD40; } +.cm-s-xq-dark .CodeMirror-guttermarker-subtle { color: #f8f8f8; } +.cm-s-xq-dark .CodeMirror-linenumber { color: #f8f8f8; } +.cm-s-xq-dark .CodeMirror-cursor { border-left: 1px solid white !important; } + +.cm-s-xq-dark span.cm-keyword {color: #FFBD40;} +.cm-s-xq-dark span.cm-atom {color: #6C8CD5;} +.cm-s-xq-dark span.cm-number {color: #164;} +.cm-s-xq-dark span.cm-def {color: #FFF; text-decoration:underline;} +.cm-s-xq-dark span.cm-variable {color: #FFF;} +.cm-s-xq-dark span.cm-variable-2 {color: #EEE;} +.cm-s-xq-dark span.cm-variable-3 {color: #DDD;} +.cm-s-xq-dark span.cm-property {} +.cm-s-xq-dark span.cm-operator {} +.cm-s-xq-dark span.cm-comment {color: gray;} +.cm-s-xq-dark span.cm-string {color: #9FEE00;} +.cm-s-xq-dark span.cm-meta {color: yellow;} +.cm-s-xq-dark span.cm-qualifier {color: #FFF700;} +.cm-s-xq-dark span.cm-builtin {color: #30a;} +.cm-s-xq-dark span.cm-bracket {color: #cc7;} +.cm-s-xq-dark span.cm-tag {color: #FFBD40;} +.cm-s-xq-dark span.cm-attribute {color: #FFF700;} +.cm-s-xq-dark span.cm-error {color: #f00;} + +.cm-s-xq-dark .CodeMirror-activeline-background {background: #27282E !important;} +.cm-s-xq-dark .CodeMirror-matchingbracket {outline:1px solid grey; color:white !important;} \ No newline at end of file diff --git a/core/vendor/tinymce/plugins/codemirror/codemirror/theme/xq-light.css b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/xq-light.css new file mode 100644 index 00000000..20b5c796 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/codemirror/theme/xq-light.css @@ -0,0 +1,43 @@ +/* +Copyright (C) 2011 by MarkLogic Corporation +Author: Mike Brevoort + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. +*/ +.cm-s-xq-light span.cm-keyword {line-height: 1em; font-weight: bold; color: #5A5CAD; } +.cm-s-xq-light span.cm-atom {color: #6C8CD5;} +.cm-s-xq-light span.cm-number {color: #164;} +.cm-s-xq-light span.cm-def {text-decoration:underline;} +.cm-s-xq-light span.cm-variable {color: black; } +.cm-s-xq-light span.cm-variable-2 {color:black;} +.cm-s-xq-light span.cm-variable-3 {color: black; } +.cm-s-xq-light span.cm-property {} +.cm-s-xq-light span.cm-operator {} +.cm-s-xq-light span.cm-comment {color: #0080FF; font-style: italic;} +.cm-s-xq-light span.cm-string {color: red;} +.cm-s-xq-light span.cm-meta {color: yellow;} +.cm-s-xq-light span.cm-qualifier {color: grey} +.cm-s-xq-light span.cm-builtin {color: #7EA656;} +.cm-s-xq-light span.cm-bracket {color: #cc7;} +.cm-s-xq-light span.cm-tag {color: #3F7F7F;} +.cm-s-xq-light span.cm-attribute {color: #7F007F;} +.cm-s-xq-light span.cm-error {color: #f00;} + +.cm-s-xq-light .CodeMirror-activeline-background {background: #e8f2ff !important;} +.cm-s-xq-light .CodeMirror-matchingbracket {outline:1px solid grey;color:black !important;background:yellow;} \ No newline at end of file diff --git a/core/vendor/tinymce/plugins/codemirror/langs/fr_FR.js b/core/vendor/tinymce/plugins/codemirror/langs/fr_FR.js new file mode 100644 index 00000000..8c6de13d --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/langs/fr_FR.js @@ -0,0 +1,8 @@ +tinymce.addI18n('fr_FR',{ + 'HTML source code': 'Code source HTML', + 'Start search': 'Rechercher', + 'Find next': 'Chercher suiv.', + 'Find previous': 'Chercher préc.', + 'Replace': 'Remplacer', + 'Replace all': 'Remplacer tout' +}); \ No newline at end of file diff --git a/core/vendor/tinymce/plugins/codemirror/plugin.js b/core/vendor/tinymce/plugins/codemirror/plugin.js new file mode 100644 index 00000000..c8207e1b --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/plugin.js @@ -0,0 +1,124 @@ +/** + * plugin.js + * + * Copyright 2013 Web Power, www.webpower.nl + * @author Arjan Haverkamp + */ + +/* jshint unused:false */ +/* global tinymce:true */ + +tinymce.PluginManager.requireLangPack('codemirror') + +tinymce.PluginManager.add('codemirror', function(editor, url) { + function showSourceEditor() { + editor.focus() + editor.selection.collapse(true) + + // Insert caret marker + if (editor.settings.codemirror.saveCursorPosition) { + editor.selection.setContent('') + } + + var codemirrorWidth = 800 + if (editor.settings.codemirror.width) { + codemirrorWidth = editor.settings.codemirror.width + } + + var codemirrorHeight = 550 + if (editor.settings.codemirror.width) { + codemirrorHeight = editor.settings.codemirror.height + } + + var buttonsConfig = (tinymce.majorVersion < 5) + ? [ + { + text: 'Ok', + subtype: 'primary', + onclick: function() { + var doc = document.querySelectorAll('.mce-container-body>iframe')[0] + doc.contentWindow.submit() + win.close() + } + }, + { + text: 'Cancel', + onclick: 'close' + } + ] + : [ + { + type: 'custom', + text: 'Ok', + name: 'codemirrorOk', + primary: true + }, + { + type: 'cancel', + text: 'Cancel', + name: 'codemirrorCancel' + } + ] + + var config = { + title: 'HTML source code', + url: url + '/source.html', + width: codemirrorWidth, + height: codemirrorHeight, + resizable: true, + maximizable: true, + fullScreen: editor.settings.codemirror.fullscreen, + saveCursorPosition: false, + buttons: buttonsConfig + } + + if (tinymce.majorVersion >= 5) { + config.onAction = function (dialogApi, actionData) { + if (actionData.name === 'codemirrorOk') { + var doc = document.querySelectorAll('.tox-dialog__body-iframe iframe')[0] + doc.contentWindow.submit() + win.close() + } + } + } + + var win = (tinymce.majorVersion < 5) + ? editor.windowManager.open(config) + : editor.windowManager.openUrl(config) + + if (editor.settings.codemirror.fullscreen) { + win.fullscreen(true) + } + } + + if (tinymce.majorVersion < 5) { + // Add a button to the button bar + editor.addButton('code', { + title: 'Source code', + icon: 'code', + onclick: showSourceEditor + }) + + // Add a menu item to the tools menu + editor.addMenuItem('code', { + icon: 'code', + text: 'Source code', + context: 'tools', + onclick: showSourceEditor + }) + } else { + editor.ui.registry.addButton('code', { + icon: 'sourcecode', + title: 'Source code', + tooltip: 'Source code', + onAction: showSourceEditor + }) + + editor.ui.registry.addMenuItem('code', { + icon: 'sourcecode', + text: 'Source code', + onAction: showSourceEditor, + context: 'tools' + }) + } +}) diff --git a/core/vendor/tinymce/plugins/codemirror/plugin.min.js b/core/vendor/tinymce/plugins/codemirror/plugin.min.js new file mode 100644 index 00000000..fe7ed2c4 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/plugin.min.js @@ -0,0 +1 @@ +tinymce.PluginManager.requireLangPack("codemirror");tinymce.PluginManager.add("codemirror",function(e,o){function t(){e.focus();e.selection.collapse(true);if(e.settings.codemirror.saveCursorPosition){e.selection.setContent('')}var t=800;if(e.settings.codemirror.width){t=e.settings.codemirror.width}var r=550;if(e.settings.codemirror.width){r=e.settings.codemirror.height}var i=tinymce.majorVersion<5?[{text:"Ok",subtype:"primary",onclick:function(){var e=document.querySelectorAll(".mce-container-body>iframe")[0];e.contentWindow.submit();n.close()}},{text:"Cancel",onclick:"close"}]:[{type:"custom",text:"Ok",name:"codemirrorOk",primary:true},{type:"cancel",text:"Cancel",name:"codemirrorCancel"}];var c={title:"HTML source code",url:o+"/source.html",width:t,height:r,resizable:true,maximizable:true,fullScreen:e.settings.codemirror.fullscreen,saveCursorPosition:false,buttons:i};if(tinymce.majorVersion>=5){c.onAction=function(e,o){if(o.name==="codemirrorOk"){var t=document.querySelectorAll(".tox-dialog__body-iframe iframe")[0];t.contentWindow.submit();n.close()}}}var n=tinymce.majorVersion<5?e.windowManager.open(c):e.windowManager.openUrl(c);if(e.settings.codemirror.fullscreen){n.fullscreen(true)}}if(tinymce.majorVersion<5){e.addButton("code",{title:"Source code",icon:"code",onclick:t});e.addMenuItem("code",{icon:"code",text:"Source code",context:"tools",onclick:t})}else{e.ui.registry.addButton("code",{icon:"sourcecode",title:"Source code",tooltip:"Source code",onAction:t});e.ui.registry.addMenuItem("code",{icon:"sourcecode",text:"Source code",onAction:t,context:"tools"})}}); \ No newline at end of file diff --git a/core/vendor/tinymce/plugins/codemirror/source.html b/core/vendor/tinymce/plugins/codemirror/source.html new file mode 100644 index 00000000..314e7282 --- /dev/null +++ b/core/vendor/tinymce/plugins/codemirror/source.html @@ -0,0 +1,293 @@ + + + + + + + + + +