[Pidgin] #1632: Make it possible for plugins to retrieve the X11 docklet widget

[Pidgin]

#1632: Make it possible for plugins to retrieve the X11 docklet widget
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 Reporter:  denisw        |       Type:  patch
   Status:  new           |   Priority:  minor
Component:  pidgin (gtk)  |    Version:  2.0.1
 Keywords:                |    Pending:  0    
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 This patch adds the following function to the pidgin API:

 EggTrayIcon *pidgin_docklet_x11_get_widget (void);

 It enables plugins to retrieve the docklet widget for X11. This allows the
 pidgin-libnotify plugin to attach notifications to the docklet (see
 attached screenshot).

 This patch differs from the one in ticket #521 in that it returns the
 widget directly, while the other one only allows you to retrieve it's x
 and y position. The former approach, though, is important for libnotify to
 properly attach notifications to the docklet.

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Ticket URL: <http://developer.pidgin.im/ticket/1632>
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