sugar-toolkit-gtk3/sugar/scene/Group.py
2006-07-24 11:53:02 +02:00

40 lines
745 B
Python

from sugar.scene.Actor import Actor
class Group(Actor):
def __init__(self):
Actor.__init__(self)
self._actors = []
self._layout = None
def set_position(self, x, y):
Actor.set_position(self, x, y)
self._transf.set_translation(x, y)
def add(self, actor):
actor._parent = self
self._actors.append(actor)
self.do_layout()
def remove(self, actor):
self._actors.remove(actor)
self.do_layout()
def get_actors(self):
return self._actors
def set_layout(self, layout):
self._layout = layout
self.do_layout()
def get_layout(self):
return self._layout
def do_layout(self):
if self._layout:
self._layout.layout_group(self)
def render(self, drawable):
for actor in self._actors:
actor.render(drawable)