44 lines
1.1 KiB
Python
44 lines
1.1 KiB
Python
import random
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import goocanvas
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from view.home.IconLayout import IconLayout
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from view.home.MyIcon import MyIcon
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from view.BuddyIcon import BuddyIcon
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class FriendsGroup(goocanvas.Group):
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def __init__(self, shell, menu_shell):
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goocanvas.Group.__init__(self)
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self._shell = shell
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self._menu_shell = menu_shell
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self._icon_layout = IconLayout(1200, 900)
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self._friends = {}
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me = MyIcon(112)
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me.translate(600 - (me.get_property('size') / 2),
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450 - (me.get_property('size') / 2))
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self.add_child(me)
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friends = self._shell.get_model().get_friends()
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for friend in friends:
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self.add_friend(friend)
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friends.connect('friend-added', self._friend_added_cb)
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friends.connect('friend-removed', self._friend_removed_cb)
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def add_friend(self, buddy_info):
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icon = BuddyIcon(self._shell, self._menu_shell, buddy_info)
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self.add_child(icon)
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self._icon_layout.add_icon(icon)
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self._friends[buddy_info.get_name()] = icon
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def _friend_added_cb(self, data_model, buddy_info):
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self.add_friend(buddy_info)
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def _friend_removed_cb(self, data_model, name):
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self.remove_child(self._friends[name])
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del self._friends[name]
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