public override void MouseDown(MouseEvent ev)
{
View = ev.View;
Gdk.EventType type = ev.GdkEvent.Type;
if (type == EventType.TwoButtonPress) {
CreateUndoActivity();
_showingWidget = true;
_entry.Text = (Figure as SimpleTextFigure).Text;
View.AddWidget (_entry, 0,0);
CalculateSizeEntry ();
_entry.GrabFocus ();
_entry.Show ();
return;
}
DefaultTool.MouseDown (ev);
}