track specific items proxying nicely

1 files changed, 71 insertions, 0 deletions

diff --git a/src/specific-items-manager.vala b/src/specific-items-manager.vala
new file mode 100644
index 0000000..3fa7663
--- /dev/null
+++ b/src/specific-items-manager.vala
@@ -0,0 +1,71 @@
+/*
+Copyright 2011 Canonical Ltd.
+
+Authors:
+    Conor Curran <conor.curran@canonical.com>
+
+This program is free software: you can redistribute it and/or modify it 
+under the terms of the GNU General Public License version 3, as published 
+by the Free Software Foundation.
+
+This program is distributed in the hope that it will be useful, but 
+WITHOUT ANY WARRANTY; without even the implied warranties of 
+MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR 
+PURPOSE.  See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along 
+with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+using Dbusmenu;
+using Gee;
+
+public class SpecificItemsManager : GLib.Object
+{
+	private PlayerController owner {get; set;}
+  private string dbus_path;
+  private Dbusmenu.Client client;
+  private Gee.ArrayList<Dbusmenu.MenuitemProxy> proxy_items;
+  
+  public SpecificItemsManager (PlayerController controller, string path)
+	{
+    this.proxy_items = new ArrayList<Dbusmenu.MenuitemProxy>();
+    this.owner = controller;
+    this.dbus_path = path;
+    this.client = new Dbusmenu.Client (this.owner.dbus_name, this.dbus_path);
+    this.client.root_changed.connect (on_root_changed);
+	}
+  
+  private void on_root_changed (GLib.Object newroot)
+  {
+    Dbusmenu.Menuitem root = this.client.get_root();
+    root.child_added.connect (on_child_added);
+    root.child_removed.connect (on_child_removed);
+
+    // Fetch what children are there already.
+    GLib.List<weak void*> children = root.get_children().copy();
+    
+    debug ("on_root_changed - size of children list : %i",
+          (int)children.length());
+    foreach (void* child in children) {
+      unowned Dbusmenu.Menuitem item = (Dbusmenu.Menuitem)child;
+      Dbusmenu.MenuitemProxy proxy = new Dbusmenu.MenuitemProxy(item);
+      proxy_items.add (proxy);
+      debug ("Proxy item of label = %s added to collection",
+              item.property_get (MENUITEM_PROP_LABEL));
+      this.owner.root_menu.child_add_position (proxy,
+                                               this.owner.menu_offset + 3);
+    }
+  }
+  
+  private void on_child_added (GLib.Object child, uint position)
+  {
+    debug ("On child added Specific root node");
+  }
+
+  private void on_child_removed (GLib.Object child)
+  {
+    debug ("On child removed Specific root node");
+  }
+  
+}