More work on bundles support

shell/model/ShellModel.py

@@ -15,6 +15,8 @@
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
 from sugar.presence import PresenceService
+from sugar.activity.bundleregistry import BundleRegistry
+from sugar import env
 from model.Friends import Friends
 from model.MeshModel import MeshModel
 from model.Owner import ShellOwner
@@ -28,9 +30,16 @@ class ShellModel:
 
 		self._owner = ShellOwner()
 		self._owner.announce()
+
 		self._friends = Friends()
 		self._mesh = MeshModel()
 
+		self._bundle_registry = BundleRegistry()
+		self._bundle_registry.add_search_path(env.get_bundles_path())
+
+	def get_bundle_registry(self):
+		return self._bundle_registry
+
 	def get_mesh(self):
 		return self._mesh
 

shell/view/frame/ActivitiesBox.py

@@ -55,14 +55,18 @@ class ActivitiesBox(hippo.CanvasBox):
 		hippo.CanvasBox.__init__(self, orientation=hippo.ORIENTATION_HORIZONTAL)
 
 		self._shell = shell
+		self._shell_model = self._shell.get_model() 
 		self._invite_to_item = {}
-		self._invites = self._shell.get_model().get_invites()
+		self._invites = self._shell_model.get_invites()
 
 		registry = conf.get_activity_registry()
 		for activity in registry.list_activities():
 			if activity.get_show_launcher():
 				self.add_activity(activity)
 
+		for bundle in self._shell_model.get_bundle_registry():
+			self.add_activity(bundle)
+
 		for invite in self._invites:
 			self.add_invite(invite)
 		self._invites.connect('invite-added', self._invite_added_cb)

sugar/activity/__init__.py

@@ -16,10 +16,3 @@ def get_default_type(activity_type):
 	splitted_id = activity_type.split('.')
 	splitted_id.reverse()
 	return '_' + '_'.join(splitted_id) + '._udp'
-
-from sugar.activity.bundleregistry import BundleRegistry
-
-_bundle_registry = BundleRegistry()
-
-def get_bundle_registry():
-	return _bundle_registry

sugar/activity/bundle.py

@@ -41,7 +41,7 @@ class Bundle:
 
 	def get_service_name(self):
 		"""Get the activity service name"""
-		return self._id
+		return self._service_name
 
 	def get_icon(self):
 		"""Get the activity icon name"""

sugar/activity/bundleregistry.py

@@ -1,3 +1,5 @@
+import os
+
 from sugar.activity.bundle import Bundle
 
 class BundleRegistry:
@@ -14,19 +16,23 @@ class BundleRegistry:
 		else:
 			return None
 
-	def append_search_path(self, path):
-		"""Append a directory to the bundles search path"""
+	def add_search_path(self, path):
+		"""Add a directory to the bundles search path"""
 		self._search_path.append(path)
 		self._scan_directory(path)
 	
 	def __iter__(self):
-		return self._bundles.values()
+		return self._bundles.values().__iter__()
 
 	def _scan_directory(self, path):
-		for bundle_dir in os.listdir(path):
-			if os.path.isdir(bundle_dir):
-				info_path = os.path.join(bundle_dir, activity_info)
+		for f in os.listdir(path):
+			bundle_dir = os.path.join(path, f)
+			if os.path.isdir(bundle_dir) and bundle_dir.endswith('.activity'):
+				self._add_bundle(bundle_dir)
+
+	def _add_bundle(self, bundle_dir):
+		info_path = os.path.join(bundle_dir, 'activity.info')
 		if os.path.isfile(info_path):
 			bundle = Bundle(info_path)
 			if bundle.is_valid():
-						self._bundles.append(bundle)
+				self._bundles[bundle.get_service_name()] = bundle

sugar/env.py

@@ -53,3 +53,6 @@ def get_services_dir():
 
 def get_dbus_config():
 	return sugar_dbus_config
+
+def get_bundles_path():
+	return os.path.join(get_profile_path(), 'bundles')