From 59ecab2421770a8a59b408e56f006e4e71a0ae5b Mon Sep 17 00:00:00 2001
From: Brandon Lewis <brandon@collabora.co.uk>
Date: Fri, 23 Jul 2010 18:38:46 +0200
Subject: [PATCH] keep track of the type of selected objects

---
 tests/examples/ges-ui.c | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/tests/examples/ges-ui.c b/tests/examples/ges-ui.c
index b2eb752999..16a0ef8d57 100644
--- a/tests/examples/ges-ui.c
+++ b/tests/examples/ges-ui.c
@@ -40,6 +40,7 @@ typedef struct App
   GtkAction *delete;
   GtkAction *play;
   GstState state;
+  GType selected_type;
 } App;
 
 App *app_new (void);
@@ -238,10 +239,11 @@ void
 app_update_selection (App * app)
 {
   GList *cur;
+  GType type;
 
   /* clear old selection */
   for (cur = app->selected_objects; cur; cur = cur->next) {
-    disconnect_from_filesource (cur->data, app);
+    disconnect_from_object (cur->data, app);
     g_object_unref (cur->data);
     cur->data = NULL;
   }
@@ -254,9 +256,17 @@ app_update_selection (App * app)
       selection_foreach, &app->selected_objects);
 
   for (cur = app->selected_objects; cur; cur = cur->next) {
-    connect_to_filesource (cur->data, app);
+    connect_to_object (cur->data, app);
     app->n_selected++;
   }
+
+  type = G_TYPE_NONE;
+  if (app->selected_objects) {
+    /* TODO: when we allow multiple selections, only set this if all values
+     * are the same */
+    type = G_TYPE_FROM_INSTANCE (app->selected_objects->data);
+  }
+  app->selected_type = type;
 }
 
 static void
@@ -324,6 +334,8 @@ app_new (void)
   App *ret;
   ret = g_new0 (App, 1);
 
+  ret->selected_type = G_TYPE_NONE;
+
   if (!ret)
     return NULL;