void dragData_DragCompleted(object sender, System.Windows.Input.MouseButtonEventArgs e)
{
ActiveDiagramView.Cursor = Cursors.Arrow;
dragData.DraggedObject.Visibility = Visibility.Hidden;
ActiveDiagramView.Children.Remove(dragData.DraggedObject);
ActiveDiagramView.State = ECanvasState.Normal;
NewPositionableElementMacroCommand command = dragData.CreateCommand(ActiveDiagramView.Controller);
Point p1 = e.GetPosition(ActiveDiagramView);
Point p2 = e.GetPosition(dragData.Sender);
if (p1.X >= 0 && p1.Y >= 0 && p1.X <= ActiveDiagramView.ActualWidth && p1.Y <= ActiveDiagramView.ActualHeight)
{
command.X = e.GetPosition(ActiveDiagramView).X;
command.Y = e.GetPosition(ActiveDiagramView).Y;
}
else if (p2.X >= 0 && p2.Y >= 0 && p2.X <= dragData.Sender.ActualWidth && p2.Y <= dragData.Sender.ActualHeight)
{
command.X = 40;
command.Y = 40;
}
InitializeCommand(command);
command.Set(ActivePanelWindow.ModelController, ActivePanelWindow.ModelController.Model);
command.Execute();
ElementInserted(command.AssociatedElements);
}
protected override void InitializeCommand(NewPositionableElementMacroCommand command)
{
base.InitializeCommand(command);
((NewModelCommentToDiagramCommand)command).Text = text;
if (ActiveDiagramView.SelectedRepresentants.Count() == 1)
{
Element element = ActiveDiagramView.ElementRepresentations.GetElementRepresentedBy(ActiveDiagramView.SelectedRepresentants.First());
if (element is Comment)
{
if ((element as Comment).AnnotatedElement != null)
{
((NewModelCommentToDiagramCommand)command).AnnotatedElement = (element as Comment).AnnotatedElement;
}
}
else
{
((NewModelCommentToDiagramCommand)command).AnnotatedElement = element;
}
DragThumb thumb = ActiveDiagramView.SelectedRepresentants.First() as DragThumb;
ISelectable selectable = ActiveDiagramView.SelectedRepresentants.First() as ISelectable;
if (command.X == 40 && command.Y == 40)
{
if (thumb != null)
{
command.X = (thumb).ActualWidth + 20;
command.Y = 20;
}
else if (selectable != null)
{
command.X = selectable.GetBounds().GetCenter().X + 40;
command.X = selectable.GetBounds().GetCenter().Y;
}
}
else
{
if (thumb != null)
{
command.X -= (thumb).Left;
command.Y -= (thumb).Top;
}
}
}
}
protected virtual void InitializeCommand(NewPositionableElementMacroCommand command)
{
}
protected override void InitializeCommand(NewPositionableElementMacroCommand command)
{
base.InitializeCommand(command);
(command as NewModelClassToDiagramCommand).ClassName = className;
}
