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disable properties during playback

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This commit is contained in:
Brandon Lewis 2010-07-22 12:48:34 +02:00 committed by Edward Hervey
parent aae0e26508
commit fc93c3c870
1 changed files with 12 additions and 1 deletions
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13
tests/examples/ges-ui.c
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@ -81,6 +81,15 @@ void connect_to_filesource (GESTimelineObject * object, App * app);
void disconnect_from_filesource (GESTimelineObject * object, App * app);
/* UI state functions *******************************************************/
static void
update_properties_sensitivity (App * app)
{
gtk_widget_set_sensitive (app->properties,
(app->n_selected == 1) && (app->state != GST_STATE_PLAYING));
}
/* UI callbacks ************************************************************/
void
@ -126,7 +135,7 @@ app_selection_changed_cb (GtkTreeSelection * selection, App * app)
app_update_selection (app);
/* doesn't make sense to set properties on more than one item */
gtk_widget_set_sensitive (app->properties, app->n_selected == 1);
update_properties_sensitivity (app);
/* delete will work for multiple items */
gtk_action_set_sensitive (app->delete, app->n_selected > 0);
@ -439,6 +448,8 @@ pipeline_state_changed_cb (App * app)
gtk_action_set_stock_id (app->play, GTK_STOCK_MEDIA_PAUSE);
else
gtk_action_set_stock_id (app->play, GTK_STOCK_MEDIA_PLAY);
update_properties_sensitivity (app);
}
static void