brl/mutter
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

2007-10-15 Matthew Allum <mallum@openedhand.com>

Browse Source 
* clutter/clutter-actor.c:
        More events documentation.

        * clutter/clutter-event.c:
        * clutter/clutter-event.h:
        Add synthetic flag and make put_event use it
        (via modded patch from pippin)

        * clutter/clutter-main.c: (clutter_do_event):
        dont use put event anymore when pushing enter/leave events.
This commit is contained in:
Matthew Allum
2007-10-15 16:50:59 +00:00
parent 2a891520fa
commit dd99f024bf
5 changed files with 37 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
clutter/clutter-actor.c
View File

@ -38,6 +38,8 @@
* <orderedlist>
* <listitem><para>Actors emit pointer events if set reactive, see
* clutter_actor_set_reactive()</para></listitem>
* <listitem><para>Events are handled by connecting signal handlers to
* the numerous event signal types.</para></listitem>
* <listitem><para>Event handlers must return %TRUE if they handled
* the event and wish to block the event emission chain; and %FALSE
* if the emission chain must continue</para></listitem>
@ -46,10 +48,15 @@
* <listitem><para>Motion events (motion, enter, leave) are only emitted
* per actor if clutter_enable_motion_events() was called with %TRUE. If
* set to %FALSE (the default) then only the stage emits motion
* events</para></listitem>
* <listitem><para>Once emitted, an event has two phases: capture
* and bubble</para></listitem>
* </orderedlist>
* events (no enter or leave events).</para></listitem>
* <listitem><para>Once emitted, an event emmision chain has two
* phases: capture and bubble. A emitted event starts in the capture
* phase beginning at the stage and transversing child actors until
* the event source actor is reached. The emmision then enters the bubble
* phase transversing back up via parents to the stage. An event
* handler can abort this chain at point by returning
* %TRUE.</para></listitem>
* </orderedlist>
*/
#ifdef HAVE_CONFIG_H