bar.c

   1 /*
   2  * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
   3  * See LICENSE file for license details.
   4  */
   5
   6 #include "dwm.h"
   7
   8 void
   9 barclick(XButtonPressedEvent *e)
  10 {
  11         int x = 0;
  12         Arg a;
  13         for(a.i = 0; a.i < TLast; a.i++) {
  14                 x += textw(tags[a.i]) + dc.font.height;
  15                 if(e->x < x) {
  16                         view(&a);
  17                         return;
  18                 }
  19         }
  20 }
  21
  22 void
  23 draw_bar()
  24 {
  25         int i;
  26         dc.x = dc.y = 0;
  27         dc.w = bw;
  28         drawtext(NULL, False);
  29
  30         dc.w = 0;
  31         for(i = 0; i < TLast; i++) {
  32                 dc.x += dc.w;
  33                 dc.w = textw(tags[i]) + dc.font.height;
  34                 if(i == tsel) {
  35                         swap((void **)&dc.fg, (void **)&dc.bg);
  36                         drawtext(tags[i], True);
  37                         swap((void **)&dc.fg, (void **)&dc.bg);
  38                 }
  39                 else
  40                         drawtext(tags[i], True);
  41         }
  42         if(sel) {
  43                 swap((void **)&dc.fg, (void **)&dc.bg);
  44                 dc.x += dc.w;
  45                 dc.w = textw(sel->name) + dc.font.height;
  46                 drawtext(sel->name, True);
  47                 swap((void **)&dc.fg, (void **)&dc.bg);
  48         }
  49         dc.w = textw(stext) + dc.font.height;
  50         dc.x = bx + bw - dc.w;
  51         drawtext(stext, False);
  52         XCopyArea(dpy, dc.drawable, barwin, dc.gc, 0, 0, bw, bh, 0, 0);
  53         XFlush(dpy);
  54 }