also set state of delete menu item

diff --git a/tests/examples/ges-ui.c b/tests/examples/ges-ui.c
index 2e9cf5c..e4bc56f 100644 (file)
--- a/tests/examples/ges-ui.c
+++ b/tests/examples/ges-ui.c
@@ -35,6 +35,7 @@ typedef struct App
   int n_selected;
   GtkHScale *duration;
   GtkHScale *in_point;
+  GtkMenuItem *delete_item;
 } App;
 
 App *app_new (void);
@@ -112,8 +113,11 @@ app_selection_changed_cb (GtkTreeSelection * selection, App * app)
 {
   app_update_selection (app);
 
-  /* some widgets should be disabled when we have an empty selection */
-  gtk_widget_set_sensitive (app->properties, app->n_selected > 0);
+  /* doesn't make sense to set properties on more than one item */
+  gtk_widget_set_sensitive (app->properties, app->n_selected == 1);
+
+  /* delete will work for multiple items */
+  gtk_widget_set_sensitive (GTK_WIDGET (app->delete_item), app->n_selected > 0);
 }
 
 gboolean
@@ -463,6 +467,7 @@ create_ui (App * app)
   GET_WIDGET (app->in_point, "in_point_scale", GTK_HSCALE);
   GET_WIDGET (duration_col, "duration_column", GTK_TREE_VIEW_COLUMN);
   GET_WIDGET (duration_renderer, "duration_renderer", GTK_CELL_RENDERER);
+  GET_WIDGET (app->delete_item, "delete_item", GTK_MENU_ITEM);
 
   /* we care when the tree selection changes */