public virtual void Hide() { if (visualizerDialog != null) { visualizerDialog.Close(); } }
protected override void InitializeComponents(TypeVisualizerDialog visualizerDialog, IServiceProvider provider) { visualizerDialog.Text = Text; visualizerContext = new ServiceContainer(provider); visualizerContext.AddService(typeof(ITypeVisualizerContext), this); visualizerContext.AddService(typeof(TypeVisualizerDialog), visualizerDialog); visualizerContext.AddService(typeof(IDialogTypeVisualizerService), visualizerDialog); visualizerContext.AddService(typeof(ExpressionBuilderGraph), workflowGraphView.Workflow); visualizer.Value.Load(visualizerContext); var visualizerOutput = visualizer.Value.Visualize(visualizerSource.Output, visualizerContext); visualizerDialog.AllowDrop = true; visualizerDialog.KeyPreview = true; visualizerDialog.KeyDown += new KeyEventHandler(visualizerDialog_KeyDown); visualizerDialog.DragEnter += new DragEventHandler(visualizerDialog_DragEnter); visualizerDialog.DragOver += new DragEventHandler(visualizerDialog_DragOver); visualizerDialog.DragDrop += new DragEventHandler(visualizerDialog_DragDrop); visualizerDialog.Load += delegate { visualizerObserver = visualizerOutput.Subscribe( xs => { }, ex => visualizerDialog.BeginInvoke((Action)(() => { MessageBox.Show(visualizerDialog, ex.Message, visualizerDialog.Text); visualizerDialog.Close(); }))); }; visualizerDialog.HandleDestroyed += delegate { if (visualizerObserver != null) { visualizerObserver.Dispose(); visualizerObserver = null; } }; visualizerDialog.FormClosed += delegate { visualizer.Value.Unload(); visualizerContext.RemoveService(typeof(ExpressionBuilderGraph)); visualizerContext.RemoveService(typeof(IDialogTypeVisualizerService)); visualizerContext.RemoveService(typeof(TypeVisualizerDialog)); visualizerContext.RemoveService(typeof(ITypeVisualizerContext)); visualizerContext.Dispose(); visualizerContext = null; }; visualizerDialog.Shown += delegate { visualizerDialog.Activated += delegate { workflowGraphView.SelectBuilderNode(source); }; }; }
static IDisposable SubscribeDialog <TSource>(IObservable <TSource> source, TypeVisualizerDialog visualizerDialog) { return(source.Subscribe( xs => { }, ex => visualizerDialog.BeginInvoke((Action)(() => { MessageBox.Show(visualizerDialog, ex.Message, visualizerDialog.Text); visualizerDialog.Close(); })))); }