public VisualizationDisplayWidget()
{
visualizationMenu = new Menu();
noVisualizationsMenuItem = new MenuItem(
AddinManager.CurrentLocalizer.GetString ("No visualizations installed"));
noVisualizationsMenuItem.Sensitive = false;
noVisualizationsMenuItem.Show();
visualizationMenu.Add(noVisualizationsMenuItem);
glWidget = new GLWidget();
glWidget.DoubleBuffered = true;
glWidget.Render += OnRender;
glWidget.SizeAllocated += OnGlSizeAllocated;
glWidget.Show();
Add(glWidget);
Show();
playerData = new BansheePlayerData(ServiceManager.PlayerEngine.ActiveEngine);
playerData.Active = false;
glWidget.Realized += delegate {
if (!loopRunning) {
loopRunning = true;
renderThread = new Thread(RenderLoop);
renderThread.Start();
}
ConnectVisualization();
};
glWidget.Unrealized += delegate {
DisposeRenderer();
};
AddinManager.AddExtensionNodeHandler("/Banshee/OpenVP/Visualization", OnVisualizationChanged);
InterfaceActionService ias = ServiceManager.Get<InterfaceActionService>();
ias.GlobalActions.AddImportant(new ActionEntry(SELECT_VIS_ACTION,
null,
AddinManager.CurrentLocalizer.GetString ("Select visualization"),
null, null,
OnSelectVisualizationClicked));
ias.GlobalActions.AddImportant(new ToggleActionEntry(LOW_RES_ACTION,
null,
AddinManager.CurrentLocalizer.GetString ("Low resolution"),
null, null,
OnHalfResolutionToggled, false));
ias.GlobalActions.UpdateAction(SELECT_VIS_ACTION, false);
ias.GlobalActions.UpdateAction(LOW_RES_ACTION, false);
global_ui_id = ias.UIManager.AddUiFromResource("ActiveSourceUI.xml");
}