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added usage example to gdk_event_request_motions() docs.

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Wed Jul  4 12:20:23 2007  Tim Janik  <timj@imendio.com>

        * gdk/gdkevents.c (gdk_event_request_motions): added usage example
        to gdk_event_request_motions() docs.



svn path=/trunk/; revision=18378
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Tim Janik 2007-07-04 10:21:05 +00:00 committed by Tim Janik
parent 314f5f93fc
commit 52c134e007
2 changed files with 16 additions and 1 deletions
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ChangeLog
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@ -1,3 +1,8 @@
Wed Jul 4 12:20:23 2007 Tim Janik <timj@imendio.com>
* gdk/gdkevents.c (gdk_event_request_motions): added usage example
to gdk_event_request_motions() docs.
2007-07-04 Tor Lillqvist <tml@novell.com>
* gtk/gtkstatusicon.c: On Win32 call

12
gdk/gdkevents.c
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@ -840,7 +840,17 @@ gdk_event_get_axis (GdkEvent *event,
* This function should be used instead of gdk_window_get_pointer() to
* request further motion notifies, because it also works for extension
* events where motion notifies are provided for devices other than the
* core pointer.
* core pointer. Coordinate extraction, processing and requesting more
* motion events from a %GDK_MOTION_NOTIFY event usually works like this:
*
* <informalexample><programlisting>
* { // motion_event handler
* x = motion_event->x;
* y = motion_event->y;
* ; // handle (x,y) motion
* gdk_event_request_motions (motion_event); // handles is_hint events
* }
* </programlisting></informalexample>
*
* Since: 2.12
**/