1 files changed, 43 insertions, 43 deletions
diff --git a/sugar/activity/bundleregistry.py b/sugar/activity/bundleregistry.py
index f9adbca..aa7d70a 100644
--- a/sugar/activity/bundleregistry.py
+++ b/sugar/activity/bundleregistry.py
@@ -6,51 +6,51 @@ from sugar import env
 from sugar import util
 
 class _ServiceManager(object):
-	def __init__(self):
-		self._path = env.get_user_service_dir()
+    def __init__(self):
+        self._path = env.get_user_service_dir()
 
-	def add(self, bundle):
-		name = bundle.get_service_name()
+    def add(self, bundle):
+        name = bundle.get_service_name()
 
-		# FIXME evil hack. Probably need to fix Exec spec
-		full_exec = env.get_shell_bin_dir() + '/' + bundle.get_exec()
-		full_exec += ' ' + bundle.get_path()
+        # FIXME evil hack. Probably need to fix Exec spec
+        full_exec = env.get_shell_bin_dir() + '/' + bundle.get_exec()
+        full_exec += ' ' + bundle.get_path()
 
-		util.write_service(name, full_exec, self._path)
+        util.write_service(name, full_exec, self._path)
 
 class BundleRegistry:
-	"""Service that tracks the available activity bundles"""
-
-	def __init__(self):
-		self._bundles = {}
-		self._search_path = []
-		self._service_manager = _ServiceManager()
-
-	def get_bundle(self, service_name):
-		"""Returns an bundle given his service name"""
-		if self._bundles.has_key(service_name):
-			return self._bundles[service_name]
-		else:
-			return None
-
-	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().__iter__()
-
-	def _scan_directory(self, path):
-		if os.path.isdir(path):
-			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_path):
-		bundle = Bundle(bundle_path)
-		if bundle.is_valid():
-			self._bundles[bundle.get_service_name()] = bundle
-			self._service_manager.add(bundle)
+    """Service that tracks the available activity bundles"""
+
+    def __init__(self):
+        self._bundles = {}
+        self._search_path = []
+        self._service_manager = _ServiceManager()
+
+    def get_bundle(self, service_name):
+        """Returns an bundle given his service name"""
+        if self._bundles.has_key(service_name):
+            return self._bundles[service_name]
+        else:
+            return None
+
+    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().__iter__()
+
+    def _scan_directory(self, path):
+        if os.path.isdir(path):
+            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_path):
+        bundle = Bundle(bundle_path)
+        if bundle.is_valid():
+            self._bundles[bundle.get_service_name()] = bundle
+            self._service_manager.add(bundle)