swytch/dmenu
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new libdraw

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This commit is contained in:
Connor Lane Smith 2010-08-19 16:43:39 +01:00
parent c7a8f17bd2
commit 5376113039
1 changed files with 25 additions and 25 deletions
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50
dmenu.c
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@ -80,13 +80,13 @@ calcoffsets(void) {
if(lines > 0)
n = lines * bh;
else
n = mw - (promptw + inputw + textw(dc, "<") + textw(dc, ">"));
n = mw - (promptw + inputw + dc_textw(dc, "<") + dc_textw(dc, ">"));
for(i = 0, next = curr; next; next = next->right)
if((i += (lines > 0) ? bh : MIN(textw(dc, next->text), mw/3)) > n)
if((i += (lines > 0) ? bh : MIN(dc_textw(dc, next->text), mw/3)) > n)
break;
for(i = 0, prev = curr; prev && prev->left; prev = prev->left)
if((i += (lines > 0) ? bh : MIN(textw(dc, prev->left->text), mw/3)) > n)
if((i += (lines > 0) ? bh : MIN(dc_textw(dc, prev->left->text), mw/3)) > n)
break;
}
@ -98,41 +98,41 @@ drawmenu(void) {
dc->x = 0;
dc->y = 0;
dc->h = bh;
drawrect(dc, 0, 0, mw, mh, True, BG(dc, normcol));
dc_drawrect(dc, 0, 0, mw, mh, True, BG(dc, normcol));
if(prompt) {
dc->w = promptw;
drawtext(dc, prompt, selcol);
dc_drawtext(dc, prompt, selcol);
dc->x = dc->w;
}
dc->w = (lines > 0 || !matches) ? mw - dc->x : inputw;
drawtext(dc, text, normcol);
if((curpos = textnw(dc, text, cursor) + dc->h/2 - 2) < dc->w)
drawrect(dc, curpos, 2, 1, dc->h - 4, True, FG(dc, normcol));
dc_drawtext(dc, text, normcol);
if((curpos = dc_textnw(dc, text, cursor) + dc->h/2 - 2) < dc->w)
dc_drawrect(dc, curpos, 2, 1, dc->h - 4, True, FG(dc, normcol));
if(lines > 0) {
dc->w = mw - dc->x;
for(item = curr; item != next; item = item->right) {
dc->y += dc->h;
drawtext(dc, item->text, (item == sel) ? selcol : normcol);
dc_drawtext(dc, item->text, (item == sel) ? selcol : normcol);
}
}
else if(matches) {
dc->x += inputw;
dc->w = textw(dc, "<");
dc->w = dc_textw(dc, "<");
if(curr->left)
drawtext(dc, "<", normcol);
dc_drawtext(dc, "<", normcol);
for(item = curr; item != next; item = item->right) {
dc->x += dc->w;
dc->w = MIN(textw(dc, item->text), mw/3);
drawtext(dc, item->text, (item == sel) ? selcol : normcol);
dc->w = MIN(dc_textw(dc, item->text), mw/3);
dc_drawtext(dc, item->text, (item == sel) ? selcol : normcol);
}
dc->w = textw(dc, ">");
dc->w = dc_textw(dc, ">");
dc->x = mw - dc->w;
if(next)
drawtext(dc, ">", normcol);
dc_drawtext(dc, ">", normcol);
}
mapdraw(dc, win, mw, mh);
dc_map(dc, win, mw, mh);
}
char *
@ -396,7 +396,7 @@ readstdin(void) {
if(!(item->text = strdup(buf)))
eprintf("cannot strdup %u bytes\n", strlen(buf)+1);
item->next = item->left = item->right = NULL;
inputw = MAX(inputw, textw(dc, item->text));
inputw = MAX(inputw, dc_textw(dc, item->text));
}
}
@ -437,10 +437,10 @@ setup(void) {
root = RootWindow(dc->dpy, screen);
utf8 = XInternAtom(dc->dpy, "UTF8_STRING", False);
normcol[ColBG] = getcolor(dc, normbgcolor);
normcol[ColFG] = getcolor(dc, normfgcolor);
selcol[ColBG] = getcolor(dc, selbgcolor);
selcol[ColFG] = getcolor(dc, selfgcolor);
normcol[ColBG] = dc_color(dc, normbgcolor);
normcol[ColFG] = dc_color(dc, normfgcolor);
selcol[ColBG] = dc_color(dc, selbgcolor);
selcol[ColFG] = dc_color(dc, selfgcolor);
/* menu geometry */
bh = dc->font.height + 2;
@ -478,9 +478,9 @@ setup(void) {
CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa);
grabkeyboard();
resizedraw(dc, mw, mh);
dc_resize(dc, mw, mh);
inputw = MIN(inputw, mw/3);
promptw = prompt ? MIN(textw(dc, prompt), mw/5) : 0;
promptw = prompt ? MIN(dc_textw(dc, prompt), mw/5) : 0;
XMapRaised(dc->dpy, win);
text[0] = '\0';
match();
@ -528,8 +528,8 @@ main(int argc, char *argv[]) {
else
usage();
dc = initdraw();
initfont(dc, font);
dc = dc_init();
dc_font(dc, font);
readstdin();
setup();
run();