2 lines
6.9 KiB
JavaScript
2 lines
6.9 KiB
JavaScript
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/*! ScrollMagic v2.0.8 | (c) 2020 Jan Paepke (@janpaepke) | license & info: http://scrollmagic.io */
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!function(e,r){"function"==typeof define&&define.amd?define(["ScrollMagic"],r):"object"==typeof exports?r(require("scrollmagic")):r(e.ScrollMagic||e.jQuery&&e.jQuery.ScrollMagic)}(this,function(i){"use strict";var o="0.85em",n="9999",v=i._util,h=0;i.Scene.extend(function(){var t,i=this;i.addIndicators=function(e){var r;return t||(r={name:"",indent:0,parent:void 0,colorStart:"green",colorEnd:"red",colorTrigger:"blue"},e=v.extend({},r,e),h++,t=new s(i,e),i.on("add.plugin_addIndicators",t.add),i.on("remove.plugin_addIndicators",t.remove),i.on("destroy.plugin_addIndicators",i.removeIndicators),i.controller()&&t.add()),i},i.removeIndicators=function(){return t&&(t.remove(),this.off("*.plugin_addIndicators"),t=void 0),i}}),i.Controller.addOption("addIndicators",!1),i.Controller.extend(function(){var c=this,e=c.info(),l=e.container,f=e.isDocument,m=e.vertical,h={groups:[]};this._indicators=h;function r(){h.updateBoundsPositions()}function t(){h.updateTriggerGroupPositions()}return l.addEventListener("resize",t),f||(window.addEventListener("resize",t),window.addEventListener("scroll",t)),l.addEventListener("resize",r),l.addEventListener("scroll",r),this._indicators.updateBoundsPositions=function(e){for(var r,t,i,o=e?[v.extend({},e.triggerGroup,{members:[e]})]:h.groups,n=o.length,s={},d=m?"left":"top",a=m?"width":"height",g=m?v.get.scrollLeft(l)+v.get.width(l)-15:v.get.scrollTop(l)+v.get.height(l)-15;n--;)for(r=(i=o[n]).members.length,t=v.get[a](i.element.firstChild);r--;)s[d]=g-t,v.css(i.members[r].bounds,s)},this._indicators.updateTriggerGroupPositions=function(e){for(var r,t,i,o,n=e?[e]:h.groups,s=n.length,d=f?document.body:l,a=f?{top:0,left:0}:v.get.offset(d,!0),g=m?v.get.width(l)-15:v.get.height(l)-15,p=m?"width":"height",u=m?"Y":"X";s--;)t=(r=n[s]).element,i=r.triggerHook*c.info("size"),o=v.get[p](t.firstChild.firstChild)<i?"translate"+u+"(-100%)":"",v.css(t,{top:a.top+(m?i:g-r.members[0].options.indent),left:a.left+(m?g-r.members[0].options.indent:i)}),v.css(t.firstChild.firstChild,{"-ms-transform":o,"-webkit-transform":o,transform:o})},this._indicators.updateTriggerGroupLabel=function(e){var r="trigger"+(1<e.members.length?"":" "+e.members[0].options.name),t=e.element.firstChild.firstChild;t.textContent!==r&&(t.textContent=r,m&&h.updateBoundsPositions())},this.addScene=function(e){this._options.addIndicators&&e instanceof i.Scene&&e.controller()===c&&e.addIndicators(),this.$super.addScene.apply(this,arguments)},this.destroy=function(){l.removeEventListener("resize",t),f||(window.removeEventListener("resize",t),window.removeEventListener("scroll",t)),l.removeEventListener("resize",r),l.removeEventListener("scroll",r),this.$super.destroy.apply(this,arguments)},c});var s=function(o,n){var s,d,a=this,t=b.bounds(),i=b.start(n.colorStart),g=b.end(n.colorEnd),p=n.parent&&v.get.elements(n.parent)[0];n.name=n.name||h,i.firstChild.textContent+=" "+n.name,g.textContent+=" "+n.name,t.appendChild(i),t.appendChild(g),a.options=n,a.bounds=t,a.triggerGroup=void 0,this.add=function(){d=o.controller(),s=d.info("vertical");var e=d.info("isDocument");p=p||(e?document.body:d.info("container")),e||"static"!==v.css(p,"position")||v.css(p,{position:"relative"}),o.on("change.plugin_addIndicators",u),o.on("shift.plugin_addIndicators",r),m(),l(),setTimeout(function(){d._indicators.updateBoundsPositions(a)},0)},this.remove=function(){var e;a.triggerGroup&&(o.off("change.plugin_addIndicators",u),o.off("shift.plugin_addIndicators",r),1<a.triggerGroup.members.length?((e=a.triggerGroup).members.splice(e.members.indexOf(a),1),d._indicators.updateTriggerGroupLabel(e),d._indicators.updateTriggerGroupPositions(e),a.triggerGroup=void 0):f(),c())};var r=function(){l()},u=function(e){"triggerHook"===e.what&&m()},c=function(){t.parentNode.removeChild(t)},l=function(){var e;t.parentNode!==p&&(e=d.info("vertical"),v.css(i.firstChild,{"border-bottom-width":e?1:0,"border-right-width":e?0:1,bottom:e?-1:n.indent,right:e?n.indent:-1,padding:e?"0 8px":"2px 4px"}),v.css(g,{"border-top-width":e?1:0,"border-left-width":e?0:1,top:e?"100%":"",right:e?n.indent:"",bottom:e?"
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