private void UpdateView()
{
string query = FSearchTextBox.Text.ToLower();
FHierarchyViewer.BeginUpdate();
try
{
FNodeView.Dispose();
if (NodeFilter.IsGlobalSearchScope(query))
{
FNodeView = FNodeFilter.UpdateFilter(query, FHDEHost.RootNode);
FHierarchyViewer.ShowRoot = false;
}
else
{
FNodeView = FNodeFilter.UpdateFilter(query, FActivePatchNode);
FHierarchyViewer.ShowRoot = true;
}
FHierarchyViewer.Input = FNodeView;
}
finally
{
FHierarchyViewer.EndUpdate();
}
}
public FinderPluginNode(IHDEHost host, IPluginHost2 pluginHost, [Config("Tags")] IDiffSpread <string> tagsPin)
{
// The InitializeComponent() call is required for Windows Forms designer support.
InitializeComponent();
FHDEHost = host;
FPluginHost = pluginHost;
FSearchTextBox.ContextMenu = new ContextMenu();
FSearchTextBox.ContextMenu.Popup += FSearchTextBox_ContextMenu_Popup;
FSearchTextBox.MouseWheel += FSearchTextBox_MouseWheel;
FMappingRegistry = new MappingRegistry();
FMappingRegistry.RegisterDefaultMapping <INamed, DefaultNameProvider>();
FHierarchyViewer.Registry = FMappingRegistry;
FTagsPin = tagsPin;
FTagsPin.Changed += HandleTagsPinChanged;
FNodeFilter = new NodeFilter();
FNodeView = FNodeFilter.UpdateFilter(string.Empty, FHDEHost.RootNode);
FHDEHost.WindowSelectionChanged += HandleWindowSelectionChanged;
//defer setting the active patch window as
//this will trigger the initial WindowSelectionChangeCB
//which will want to access this windows caption which is not yet available
SynchronizationContext.Current.Post((object state) => HandleWindowSelectionChanged(FHDEHost, new WindowEventArgs(FHDEHost.ActivePatchWindow)), null);
}