void DetachIcon()
{
if (isMouseDown)
{
AssociatedObject.MouseMove -= AssociatedObject_MouseMove;
AssociatedObject.MouseLeave -= AssociatedObject_MouseLeave;
itemsControl = FrameworkHelper.GetParent <ItemsControl>(AssociatedObject);
MouseManager.Manager.MouseMoved += Manager_MouseMoved;
icon = (IconViewModel)AssociatedObject.DataContext;
VMLocator.Main.Icons.Remove(icon);
if (draggedIconWindow == null)
{
draggedIconWindow = new DraggedIconWindow();
}
draggedIconWindow.DataContext = icon;
itemsControl.CaptureMouse();
itemsControl.MouseUp += itemsControl_MouseUp;
itemsControl.MouseMove += itemsControl_MouseMove;
}
}
