protected override void SetEnabledStateOfControls()
{
base.SetEnabledStateOfControls();
DeleteTool deleteTool = (DeleteTool)this.Controller.Tools.Where(t => t.Name == ControllerBase.DeleteToolName).FirstOrDefault();
HeuristicLab.Netron.Controller controller = this.Controller as HeuristicLab.Netron.Controller;
if (Content == null && deleteTool != null && controller != null)
{
controller.RemoveTool(deleteTool);
}
else
{
if ((ReadOnly || Locked) && deleteTool != null && controller != null)
{
controller.RemoveTool(deleteTool);
}
else if ((!ReadOnly && !Locked) && deleteTool == null)
{
this.Controller.AddTool(new DeleteTool(ControllerBase.DeleteToolName));
}
}
}
public GraphVisualizationInfoView()
{
InitializeComponent();
this.shapeInfoShapeMapping = new BidirectionalDictionary <IShapeInfo, IShape>();
this.connectionInfoConnectionMapping = new BidirectionalDictionary <IConnectionInfo, IConnection>();
this.connectionPenStyle = new LinePenStyle();
this.connectionPenStyle.EndCap = LineCap.ArrowAnchor;
PasteTool pasteTool = (PasteTool)this.Controller.Tools.Where(t => t.Name == ControllerBase.PasteToolName).FirstOrDefault();
CopyTool copyTool = (CopyTool)this.Controller.Tools.Where(t => t.Name == ControllerBase.CopyToolName).FirstOrDefault();
HeuristicLab.Netron.Controller controller = this.Controller as HeuristicLab.Netron.Controller;
if (controller != null)
{
if (pasteTool != null)
{
controller.RemoveTool(pasteTool);
}
if (copyTool != null)
{
controller.RemoveTool(copyTool);
}
}
}
