[ekiga] Changing pages in the main window notebook handles selected heaps and groups in the roster

[Julien Puydt <jpuydt src gnome org>]

commit 4e348beda1bad70fbbec040a03ff7ea01090371c
Author: Julien Puydt <jpuydt gnome org>
Date:   Fri Oct 8 15:57:11 2010 +0200

    Changing pages in the main window notebook handles selected heaps and groups in the roster
    
    That is a little stupid because just selecting doesn't work yet, so you
    have to select, change page and come back to see the feature... but still,
    it works!

 src/gui/main_window.cpp |   52 +++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 52 insertions(+), 0 deletions(-)
---
diff --git a/src/gui/main_window.cpp b/src/gui/main_window.cpp
index 9e2340f..8554a49 100644
--- a/src/gui/main_window.cpp
+++ b/src/gui/main_window.cpp
@@ -1927,6 +1927,52 @@ on_presentity_selected (G_GNUC_UNUSED GtkWidget* view,
   on_item_selected (mw, (Ekiga::LiveObject*)presentity);
 }
 
+static void
+on_heap_selected (G_GNUC_UNUSED GtkWidget* view,
+		  Ekiga::Heap* heap,
+		  gpointer self)
+{
+  EkigaMainWindow *mw = EKIGA_MAIN_WINDOW (self);
+  on_item_selected (mw, (Ekiga::LiveObject*)heap);
+}
+
+
+static void
+on_heap_group_selected (G_GNUC_UNUSED GtkWidget* view,
+			Ekiga::Heap* heap,
+			gchar* group,
+			gpointer self)
+{
+  EkigaMainWindow *mw = EKIGA_MAIN_WINDOW (self);
+  GtkWidget *menu = gtk_menu_get_widget (mw->priv->main_menu, "contact");
+
+  mw->priv->selected_item_updated_connection.disconnect ();
+  mw->priv->selected_item_removed_connection.disconnect ();
+
+  if (heap && group != NULL) {
+
+    MenuBuilderGtk builder;
+    gtk_widget_set_sensitive (menu, TRUE);
+    // we can't get updates about the groups as the contact api currently stands
+    mw->priv->selected_item_updated_connection = heap->updated.connect (boost::bind (&on_selected_item_removed, mw));
+    mw->priv->selected_item_removed_connection = heap->removed.connect (boost::bind (&on_selected_item_removed, mw));
+
+    if (heap->populate_menu_for_group (group, builder)) {
+
+      gtk_menu_item_set_submenu (GTK_MENU_ITEM (menu), builder.menu);
+      gtk_widget_show_all (builder.menu);
+    } else {
+
+      gtk_widget_set_sensitive (menu, FALSE);
+      g_object_ref_sink (builder.menu);
+      g_object_unref (builder.menu);
+    }
+  } else {
+
+    gtk_widget_set_sensitive (menu, FALSE);
+    gtk_menu_item_set_submenu (GTK_MENU_ITEM (menu), NULL);
+  }
+}
 
 static void
 on_chat_unread_alert (G_GNUC_UNUSED GtkWidget* widget,
@@ -1976,6 +2022,12 @@ panel_section_changed_nt (G_GNUC_UNUSED gpointer id,
       if (presentity)
 	on_presentity_selected (mw->priv->roster_view, presentity, data);
 
+      if (heap && group == NULL)
+	on_heap_selected (mw->priv->roster_view, heap, data);
+
+      if (heap && group != NULL)
+	on_heap_group_selected (mw->priv->roster_view, heap, group, data);
+
       if (group)
 	g_free (group);
     } else if (section == mw->priv->call_history_page_number) {