More cleanups, show my icon at the center of the screen

shell/home/FriendsGroup.py

@@ -3,6 +3,8 @@ import random
 import goocanvas
 
 from sugar.canvas.IconItem import IconItem
+from home.IconLayout import IconLayout
+from home.MyIcon import MyIcon
 
 class FriendIcon(IconItem):
 	def __init__(self, friend):
@@ -14,13 +16,18 @@ class FriendIcon(IconItem):
 		return self._friend
 
 class FriendsGroup(goocanvas.Group):
-	def __init__(self, shell, friends, icon_layout):
+	def __init__(self, shell, friends):
 		goocanvas.Group.__init__(self)
 
 		self._shell = shell
-		self._icon_layout = icon_layout
+		self._icon_layout = IconLayout(1200, 900)
 		self._friends = friends
 
+		me = MyIcon(100)
+		me.translate(600 - (me.get_property('size') / 2),
+					 450 - (me.get_property('size') / 2))
+		self.add_child(me)
+
 		for friend in self._friends:
 			self.add_friend(friend)
 

shell/home/HomeGroup.py

@@ -1,11 +1,7 @@
-import gtk
 import goocanvas
-import wnck
 
-import conf
-from sugar.canvas.IconItem import IconItem
-from sugar.canvas.IconColor import IconColor
 from home.DonutItem import DonutItem
+from home.MyIcon import MyIcon
 
 class TasksItem(DonutItem):
 	def __init__(self, shell):
@@ -50,9 +46,7 @@ class HomeGroup(goocanvas.Group):
 		tasks.translate(600, 450)
 		self.add_child(tasks)
 
-		profile = conf.get_profile()
-		me = IconItem(icon_name = 'stock-buddy',
-					  color = profile.get_color(), size = 150)
+		me = MyIcon(150)
 		me.translate(600 - (me.get_property('size') / 2),
 					 450 - (me.get_property('size') / 2))
 		self.add_child(me)

shell/home/HomeWindow.py

@@ -6,7 +6,6 @@ from sugar.canvas.CanvasView import CanvasView
 from home.MeshGroup import MeshGroup
 from home.HomeGroup import HomeGroup
 from home.FriendsGroup import FriendsGroup
-from home.IconLayout import IconLayout
 import sugar
 
 class HomeWindow(gtk.Window):
@@ -34,12 +33,10 @@ class HomeWindow(gtk.Window):
 		self._current_group = self._home_group
 
 	def set_owner(self, owner):
-		layout = IconLayout(1200, 900)
 		friends = owner.get_friends()
-		self._friends_group = FriendsGroup(self._shell, friends, layout)
+		self._friends_group = FriendsGroup(self._shell, friends)
 
-		layout = IconLayout(1200, 900)
-		self._mesh_group = MeshGroup(self._shell, layout)
+		self._mesh_group = MeshGroup(self._shell)
 
 	def _set_group(self, group):
 		self._root.remove_child(self._current_group)

shell/home/Makefile.am

@@ -4,6 +4,7 @@ sugar_PYTHON =				\
 	DonutItem.py			\
 	FriendsGroup.py			\
 	IconLayout.py			\
-	MeshGroup.py			\
 	HomeGroup.py			\
-	HomeWindow.py
+	HomeWindow.py			\
+	MeshGroup.py			\
+	MyIcon.py

shell/home/MeshGroup.py

@@ -6,6 +6,7 @@ import conf
 from sugar.canvas.IconItem import IconItem
 from sugar.canvas.IconItem import IconColor
 from sugar.presence import PresenceService
+from home.IconLayout import IconLayout
 
 class ActivityItem(IconItem):
 	def __init__(self, service):
@@ -32,10 +33,10 @@ class ActivityItem(IconItem):
 		return self._service
 
 class MeshGroup(goocanvas.Group):
-	def __init__(self, shell, icon_layout):
+	def __init__(self, shell):
 		goocanvas.Group.__init__(self)
 		self._shell = shell
-		self._icon_layout = icon_layout
+		self._icon_layout = IconLayout(1200, 900)
 		self._activities = {}
 
 		pservice = PresenceService.get_instance()

shell/home/MyIcon.py

@@ -0,0 +1,10 @@
+import conf
+from sugar.canvas.IconItem import IconItem
+from sugar.canvas.IconColor import IconColor
+
+class MyIcon(IconItem):
+	def __init__(self, size):
+		profile = conf.get_profile()
+
+		IconItem.__init__(self, icon_name='stock-buddy',
+					  	  color=profile.get_color(), size=size)