1 files changed, 80 insertions, 0 deletions
diff --git a/shell/view/frame/ActivitiesBox.py b/shell/view/frame/ActivitiesBox.py
new file mode 100644
index 0000000..d46f3be
--- /dev/null
+++ b/shell/view/frame/ActivitiesBox.py
@@ -0,0 +1,80 @@
+import hippo
+import logging
+
+import conf
+from sugar.graphics.canvasicon import CanvasIcon
+from sugar.presence import PresenceService
+from sugar.graphics import style
+
+class ActivityItem(CanvasIcon):
+	def __init__(self, activity):
+		icon_name = activity.get_icon()
+		CanvasIcon.__init__(self, icon_name=icon_name)
+		style.apply_stylesheet(self, 'frame-activity-icon')
+		self._activity = activity
+
+	def get_bundle_id(self):
+		return self._activity.get_id()
+
+class InviteItem(CanvasIcon):
+	def __init__(self, invite):
+		CanvasIcon.__init__(self, icon_name=invite.get_icon(),
+						    color=invite.get_color())
+		self._invite = invite
+
+	def get_activity_id(self):
+		return self._invite.get_activity_id()
+
+	def get_bundle_id(self):
+		return self._invite.get_bundle_id()
+
+	def get_invite(self):
+		return self._invite
+
+class ActivitiesBox(hippo.CanvasBox):
+	def __init__(self, shell):
+		hippo.CanvasBox.__init__(self, orientation=hippo.ORIENTATION_HORIZONTAL)
+
+		self._shell = shell
+		self._invite_to_item = {}
+		self._invites = self._shell.get_model().get_invites()
+
+		registry = conf.get_activity_registry()
+		for activity in registry.list_activities():
+			if activity.get_show_launcher():
+				self.add_activity(activity)
+
+		for invite in self._invites:
+			self.add_invite(invite)
+		self._invites.connect('invite-added', self._invite_added_cb)
+		self._invites.connect('invite-removed', self._invite_removed_cb)
+
+	def _activity_clicked_cb(self, icon):
+		self._shell.start_activity(icon.get_bundle_id())
+
+	def _invite_clicked_cb(self, icon):
+		self._invites.remove_invite(icon.get_invite())
+		self._shell.join_activity(icon.get_bundle_id(),
+								  icon.get_activity_id())
+	
+	def _invite_added_cb(self, invites, invite):
+		self.add_invite(invite)
+
+	def _invite_removed_cb(self, invites, invite):
+		self.remove_invite(invite)
+
+	def add_activity(self, activity):
+		item = ActivityItem(activity)
+		item.connect('activated', self._activity_clicked_cb)
+		self.append(item, 0)
+
+	def add_invite(self, invite):
+		item = InviteItem(invite)
+		item.connect('activated', self._invite_clicked_cb)
+		self.append(item, 0)
+
+		self._invite_to_item[invite] = item
+
+	def remove_invite(self, invite):
+		self.remove(self._invite_to_item[invite])
+		del self._invite_to_item[invite]