41 lines
971 B
Python
41 lines
971 B
Python
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import gobject
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from sugar.presence.PresenceService import PresenceService
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class Friend:
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def __init__(self, buddy):
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self._buddy = buddy
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def get_name(self):
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return self._buddy.get_name()
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class FriendsModel(gobject.GObject):
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__gsignals__ = {
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'friend-added': (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
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([gobject.TYPE_PYOBJECT])),
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'friend-removed': (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
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([gobject.TYPE_PYOBJECT]))
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}
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def __init__(self):
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gobject.GObject.__init__(self)
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self._friends = []
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self._pservice = PresenceService()
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self._pservice.connect("buddy-appeared", self.__buddy_appeared_cb)
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for buddy in self._pservice.get_buddies():
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self.add_friend(buddy)
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def add_friend(self, buddy):
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friend = Friend(buddy)
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self._friends.append(friend)
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self.emit('friend-added', friend)
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def __iter__(self):
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return self._friends.__iter__()
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def __buddy_appeared_cb(self, pservice, buddy):
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self.add_friend(buddy)
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