I have an app in which buttons are associated with sounds. I need to
offer a feature such that a sound is played and its corresponding
button is "highlighted" during playback only.
I have a little routine that looks roughly like this:
gtk_widget_set_state ( button, GTK_STATE_ACTIVE );
play_button_sound ( button );
gtk_widget_set_state ( button, GTK_STATE_NORMAL );
Unfortunately, the drawing of the button doesn't seem to happen until
I leave my routine and return to the gtk_main() loop. Is there a way
to force the redraw to happen immediately?
*******************************************************
* Gary Scavone *
* Center for Computer Research in Music & Acoustics *
* Stanford University *
* [EMAIL PROTECTED] *
* http://www-ccrma.stanford.edu/~gary/ *
*******************************************************
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