[rox-devel] [patch] Memo: A SystemTray icon

[Jim R. <i....@ji...>]

The main purpose of this patch:

  When running Memo standalone (Ie, not the applet) and if gtk+-2.10
  or greater is detected, a Systemtray icon is created.  Clicking on it
  will show/hide the main window, and right-clicking on it will bring
  up the usual menu.  The tooltip shows the number of reminders pending
  for today's date.

  If there is no running 'systemtray' (ie, the gtk.StatusIcon is not
  'embedded'), or if the gtk version is pre-2.10, it works as before.

  I have also added a '--hide' commandline flag (and corresponding
  entry in AppInfo.xml) which will start up the system tray without
  showing the main window, if requested.  This will probably only work
  if the systemtray is running before Memo starts up.

Some incidental cleanups along the way:

  Replaced the old 'watchers' map in MemoList with an actual
  gobject signal instead

  Consolidated menus into a new "MenuWindow" mix-in class so all menus
  for the applet / main window / system tray icon all look the same and
  are easier to change in the future.

  Fixed up the ugly mess of spaces and tabs in clock.py (all tabs now)

  Removed the "Options/Help/Quit" items from the main window when the
  Applet is running, since these are all in the applet anyway.

  Added "Add Memo" and "View All" to the applet's popup menu for
  convenience and completeness

Any comments or concerns?  Please try it and let me know how it works
for you!  I have tried it with fluxbox's systemtray and SystemTrayN.

-- 
Jim Ramsay
"Me fail English?  That's unpossible!"