protected override bool OnMouseUp(MouseEventArgs eventArgs)
{
if ((Control.ModifierKeys & Keys.Shift) <= Keys.None)
{
return(false);
}
base.OnMouseUp(eventArgs);
WorkflowView parentView = base.ParentView;
if (!base.DragRectangle.IsEmpty && (parentView.RootDesigner != null))
{
ActivityDesigner[] intersectingDesigners = CompositeActivityDesigner.GetIntersectingDesigners(parentView.RootDesigner, base.DragRectangle);
ArrayList list = new ArrayList();
foreach (ActivityDesigner designer in intersectingDesigners)
{
list.Add(designer.Activity);
}
ISelectionService service = base.GetService(typeof(ISelectionService)) as ISelectionService;
if ((list.Count > 0) && (service != null))
{
service.SetSelectedComponents((object[])list.ToArray(typeof(object)), SelectionTypes.Replace);
}
}
return(true);
}
protected override bool OnMouseUp(MouseEventArgs eventArgs)
{
if ((Control.ModifierKeys & Keys.Shift) > 0)
{
base.OnMouseUp(eventArgs);
//Select all the shapes
WorkflowView parentView = ParentView;
if (!DragRectangle.IsEmpty && parentView.RootDesigner != null)
{
ActivityDesigner[] intersectingDesigners = CompositeActivityDesigner.GetIntersectingDesigners(parentView.RootDesigner, DragRectangle);
ArrayList selectableComponents = new ArrayList();
foreach (ActivityDesigner activityDesigner in intersectingDesigners)
{
selectableComponents.Add(activityDesigner.Activity);
}
ISelectionService selectionService = GetService(typeof(ISelectionService)) as ISelectionService;
if (selectableComponents.Count > 0 && selectionService != null)
{
selectionService.SetSelectedComponents((object[])selectableComponents.ToArray(typeof(object)), SelectionTypes.Replace);
}
}
return(true);
}
return(false);
}