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disable add_transition

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Brandon Lewis 2010-08-03 15:59:38 +02:00 committed by Edward Hervey
parent 31464faad9
commit 36428f8c5a
1 changed files with 10 additions and 0 deletions
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10
tests/examples/ges-ui.c
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@ -40,6 +40,7 @@ typedef struct App
GList *selected_objects; GList *selected_objects;
int n_selected; int n_selected;
int n_objects; int n_objects;
gboolean can_add_transition;
GtkHScale *duration; GtkHScale *duration;
GtkHScale *in_point; GtkHScale *in_point;
GtkAction *add_file; GtkAction *add_file;
@ -145,6 +146,13 @@ update_delete_sensitivity (App * app)
(app->n_selected > 0) && (app->state != GST_STATE_PLAYING)); (app->n_selected > 0) && (app->state != GST_STATE_PLAYING));
} }
static void
update_add_transition_sensitivity (App * app)
{
gtk_action_set_sensitive (app->add_transition,
(app->can_add_transition) && (app->state != GST_STATE_PLAYING));
}
/* UI callbacks ************************************************************/ /* UI callbacks ************************************************************/
void void
@ -219,6 +227,7 @@ app_selection_changed_cb (GtkTreeSelection * selection, App * app)
app_update_selection (app); app_update_selection (app);
update_delete_sensitivity (app); update_delete_sensitivity (app);
update_add_transition_sensitivity (app);
gtk_widget_set_visible (app->properties, app->n_selected > 0); gtk_widget_set_visible (app->properties, app->n_selected > 0);
@ -755,6 +764,7 @@ pipeline_state_changed_cb (App * app)
gtk_action_set_stock_id (app->play, GTK_STOCK_MEDIA_PLAY); gtk_action_set_stock_id (app->play, GTK_STOCK_MEDIA_PLAY);
update_delete_sensitivity (app); update_delete_sensitivity (app);
update_add_transition_sensitivity (app);
gtk_action_set_sensitive (app->add_file, app->state != GST_STATE_PLAYING); gtk_action_set_sensitive (app->add_file, app->state != GST_STATE_PLAYING);
gtk_action_set_sensitive (app->add_title, app->state != GST_STATE_PLAYING); gtk_action_set_sensitive (app->add_title, app->state != GST_STATE_PLAYING);