sugarlabs/sugar-toolkit-gtk3
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Fix a race in the spread box. Adapt to api change.

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This commit is contained in:
Marco Pesenti Gritti 2006-10-19 16:49:53 +02:00
parent 6eafa73922
commit 4f81f305b2
4 changed files with 13 additions and 8 deletions
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2
shell/model/MeshModel.py
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@ -134,7 +134,7 @@ class MeshModel(gobject.GObject):
name = buddy.get_name()
if cur_activity == activity and self._buddies.has_key(name):
buddy_model = self._buddies[name]
self.emit('buddy-moved', buddy, model)
self.emit('buddy-moved', buddy_model, model)
def _activity_disappeared_cb(self, pservice, activity):
if self._activities.has_key(activity.get_id()):

4
shell/view/home/FriendsBox.py
View File

@ -47,7 +47,7 @@ class FriendsBox(SpreadBox, hippo.CanvasItem):
def add_friend(self, buddy_info):
icon = FriendView(self._shell, self._menu_shell, buddy_info)
self.add(icon)
self.add_item(icon)
self._friends[buddy_info.get_name()] = icon
@ -55,7 +55,7 @@ class FriendsBox(SpreadBox, hippo.CanvasItem):
self.add_friend(buddy_info)
def _friend_removed_cb(self, data_model, name):
self.remove(self._friends[name])
self.remove_item(self._friends[name])
del self._friends[name]
def do_allocate(self, width, height):

8
shell/view/home/MeshBox.py
View File

@ -99,13 +99,13 @@ class MeshBox(SpreadBox):
def _add_alone_buddy(self, buddy_model):
icon = BuddyIcon(self._shell, self._menu_shell, buddy_model)
icon.props.size = 80
self.add(icon)
self.add_item(icon)
self._buddies[buddy_model.get_name()] = icon
def _remove_alone_buddy(self, buddy_model):
icon = self._buddies[buddy_model.get_name()]
self.remove(icon)
self.remove_item(icon)
del self._buddies[buddy_model.get_name()]
def _remove_buddy(self, buddy_model):
@ -133,11 +133,11 @@ class MeshBox(SpreadBox):
def _add_activity(self, activity_model):
icon = ActivityView(self._shell, self._menu_shell, activity_model)
self.add(icon)
self.add_item(icon)
self._activities[activity_model.get_id()] = icon
def _remove_activity(self, activity_model):
icon = self._activities[activity_model.get_id()]
self.remove(icon)
self.remove_item(icon)
del self._activities[activity_model.get_id()]

7
sugar/graphics/spreadbox.py
View File

@ -33,10 +33,15 @@ class SpreadBox(hippo.CanvasBox, hippo.CanvasItem):
self._spread_on_add = False
self._stable = False
def add(self, item):
def add_item(self, item):
self._items_to_position.append(item)
self.append(item, hippo.PACK_FIXED)
def remove_item(self, item):
if self._items_to_position.count(item) > 0:
self._items_to_position.remove(item)
self.remove(item)
def _get_distance(self, icon1, icon2):
[icon1_x, icon1_y] = self.get_position(icon1)
[icon2_x, icon2_y] = self.get_position(icon2)