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cookbook: Clarify how signals are emitted during looped animation

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Added a comment to the example code about how timeline
emits "completed" during looped animation, while the
animation itself doesn't.
This commit is contained in:
Elliot Smith 2010-11-11 12:04:20 +00:00
parent 7eb248b1f0
commit e205bd0fdc
1 changed files with 4 additions and 0 deletions
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4
doc/cookbook/examples/animations-looping-implicit.c
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@ -69,6 +69,10 @@ main (int argc,
G_CALLBACK (key_pressed_cb), G_CALLBACK (key_pressed_cb),
state); state);
/* the animation will not emit a "completed" signal,
* as it is set to loop; but the timeline emits "completed"
* at the end of each iteration of the loop
*/
g_signal_connect (state->timeline, g_signal_connect (state->timeline,
"completed", "completed",
G_CALLBACK (invert_timeline_cb), G_CALLBACK (invert_timeline_cb),