Fix opening new activities

shell/model/BuddyInfo.py

@@ -0,0 +1,24 @@
+from sugar.presence import PresenceService
+from sugar.canvas.IconColor import IconColor
+
+class BuddyInfo:
+	def __init__(self, buddy=None):
+		if buddy:
+			self.set_name(buddy.get_name())
+			self.set_color(buddy.get_color())
+
+	def set_name(self, name):
+		self._name = name
+
+	def set_color(self, color_string):
+		self._color = IconColor(color_string)
+
+	def get_name(self):
+		return self._name
+
+	def get_color(self):
+		return self._color
+
+	def get_buddy(self):
+		pservice = PresenceService.get_instance()
+		return pservice.get_buddy_by_name(self._name)

shell/view/frame/BottomPanel.py

@@ -36,9 +36,9 @@ class BottomPanel(CanvasBox):
 	def __init__(self, shell):
 		CanvasBox.__init__(self, shell.get_grid(), CanvasBox.HORIZONTAL, 1)
 
-		self._shell_model = shell.get_model()
+		self._shell = shell
 		self._invite_to_item = {}
-		self._invites = self._shell_model.get_invites()
+		self._invites = self._shell.get_model().get_invites()
 
 		registry = conf.get_activity_registry()
 		for activity in registry.list_activities():
@@ -51,12 +51,12 @@ class BottomPanel(CanvasBox):
 		self._invites.connect('invite-removed', self.__invite_removed_cb)
 
 	def __activity_clicked_cb(self, icon):
-		self._shell_model.start_activity(icon.get_bundle_id())
+		self._shell.start_activity(icon.get_bundle_id())
 
 	def __invite_clicked_cb(self, icon):
 		self._invites.remove_invite(icon.get_invite())
-		self._shell_model.join_activity(icon.get_bundle_id(),
-								  		icon.get_activity_id())
+		self._shell.join_activity(icon.get_bundle_id(),
+								  icon.get_activity_id())
 	
 	def __invite_added_cb(self, invites, invite):
 		self.add_invite(invite)