53 lines
1.4 KiB
Python
53 lines
1.4 KiB
Python
import random
|
|
|
|
import hippo
|
|
import gobject
|
|
|
|
from sugar.graphics.spreadbox import SpreadBox
|
|
from sugar.graphics import style
|
|
from view.home.MyIcon import MyIcon
|
|
from view.home.FriendView import FriendView
|
|
|
|
class FriendsBox(SpreadBox, hippo.CanvasItem):
|
|
__gtype_name__ = 'SugarFriendsBox'
|
|
def __init__(self, shell, menu_shell):
|
|
SpreadBox.__init__(self, background_color=0xe2e2e2ff)
|
|
|
|
self._shell = shell
|
|
self._menu_shell = menu_shell
|
|
self._friends = {}
|
|
|
|
self._my_icon = MyIcon()
|
|
style.apply_stylesheet(self._my_icon, 'friends.MyIcon')
|
|
self.append(self._my_icon, hippo.PACK_FIXED)
|
|
|
|
friends = self._shell.get_model().get_friends()
|
|
|
|
for friend in friends:
|
|
self.add_friend(friend)
|
|
|
|
friends.connect('friend-added', self._friend_added_cb)
|
|
friends.connect('friend-removed', self._friend_removed_cb)
|
|
|
|
gobject.idle_add(self.spread)
|
|
|
|
def add_friend(self, buddy_info):
|
|
icon = FriendView(self._shell, self._menu_shell, buddy_info)
|
|
self.add(icon)
|
|
|
|
self._friends[buddy_info.get_name()] = icon
|
|
|
|
def _friend_added_cb(self, data_model, buddy_info):
|
|
self.add_friend(buddy_info)
|
|
|
|
def _friend_removed_cb(self, data_model, name):
|
|
self.remove(self._friends[name])
|
|
del self._friends[name]
|
|
|
|
def do_allocate(self, width, height):
|
|
SpreadBox.do_allocate(self, width, height)
|
|
|
|
[icon_width, icon_height] = self._my_icon.get_allocation()
|
|
self.move(self._my_icon, (width - icon_width) / 2,
|
|
(height - icon_height) / 2)
|