def add(self, window):
"""Add a CanvassedWindow to this pile."""
try:
WindowPile.add(self, window)
except (WindowNotManagedError, AlreadyPiledError):
raise
else:
self.add_widget( window )
def remove(self, window):
"""Remove a CanvassedWindow in this pile, from this pile."""
try:
WindowPile.remove(self, window)
except (WindowNotManagedError, NotMyChildError):
raise
else:
self.remove_widget(window)
def __init__(self, mtparent, managedwindows=None, position = (0,0) ):
self.position = position
self.parent_widget = mtparent
WindowPile.__init__(self, managedwindows)
MTScatterSvg.__init__(self, filename="pilestar.svg", do_rotation=False, do_scale=False)
self.parent_widget.add_widget(self)