code.delx.au - sometimes-steal-my-focus/blob - extension.js

   1 const {
   2     windowAttentionHandler: defaultWindowAttentionHandler,
   3     activateWindow
   4 } = imports.ui.main;
   5
   6 const WHITELIST = [
   7     "emacs",
   8     "firefox",
   9     "libreoffice-base",
  10     "libreoffice-calc",
  11     "libreoffice-draw",
  12     "libreoffice-impress",
  13     "libreoffice-writer",
  14     "soffice"
  15 ];
  16
  17 const customWindowAttentionHandler = {
  18     _onWindowDemandsAttention(display, window) {
  19         if (WHITELIST.includes(window.wm_class.toLowerCase())) {
  20             activateWindow(window);
  21         } else {
  22             defaultWindowAttentionHandler._onWindowDemandsAttention(display, window);
  23         }
  24     }
  25 };
  26
  27 function connect(obj) {
  28     const handler = obj._onWindowDemandsAttention.bind(obj);
  29     obj._windowDemandsAttentionId = global.display.connect('window-demands-attention', handler);
  30     obj._windowMarkedUrgentId = global.display.connect('window-marked-urgent', handler);
  31 }
  32
  33 function disconnect(obj) {
  34     global.display.disconnect(obj._windowDemandsAttentionId);
  35     global.display.disconnect(obj._windowMarkedUrgentId);
  36 }
  37
  38 function init() {
  39 }
  40
  41 function enable() {
  42     log('Disconnecting default handler');
  43     disconnect(defaultWindowAttentionHandler);
  44
  45     log('Connecting custom handler');
  46     connect(customWindowAttentionHandler);
  47
  48     log('Enabled!');
  49 }
  50
  51 function disable() {
  52     log('Disconnecting custom handler');
  53     disconnect(customWindowAttentionHandler);
  54
  55     log('Reconnecting default handler');
  56     connect(defaultWindowAttentionHandler);
  57
  58     log('Disabled!');
  59 }