use kwargs a bit better...

drop addContainer, it wasn't used, and didn't make much sense as
we normally addItem Containers directly, instead of creating a
Container..

make example work again..

[git-p4: depot-paths = "//depot/": change = 1349]

DIDLLite.py

@@ -89,8 +89,8 @@ class Object(object):
 	content = property(lambda x: x._content)
 	needupdate = None	# do we update before sending? (for res)
 
-	def __init__(self, cd, id, parentID, title, restricted = False,
-	    creator = None, **kwargs):
+	def __init__(self, cd, id, parentID, title, restricted=False,
+	    creator=None, **kwargs):
 
 		self.cd = cd
 		self.id = id
@@ -297,10 +297,8 @@ class Container(Object, list):
 	updateID = 0
 	needupdate = False
 
-	def __init__(self, cd, id, parentID, title, restricted = 0,
-	    creator = None, **kwargs):
-		Object.__init__(self, cd, id, parentID, title, restricted,
-		    creator, **kwargs)
+	def __init__(self, cd, id, parentID, title, **kwargs):
+		Object.__init__(self, cd, id, parentID, title, **kwargs)
 		list.__init__(self)
 		self.doingUpdate = False
 		self.oldchildren = {}
@@ -513,10 +511,6 @@ class DIDLElement(_ElementInterface):
 		self.attrib['xmlns:dc'] = 'http://purl.org/dc/elements/1.1/'
 		self.attrib['xmlns:upnp'] = 'urn:schemas-upnp-org:metadata-1-0/upnp'
 
-	def addContainer(self, id, parentID, title, restricted = False):
-		e = Container(id, parentID, title, restricted, creator = '')
-		self.append(e.toElement())
-
 	def addItem(self, item):
 		self.append(item.toElement())
 
@@ -529,9 +523,9 @@ class DIDLElement(_ElementInterface):
 if __name__ == '__main__':
 
 	root = DIDLElement()
-	root.addContainer('0\Movie\\', '0\\', 'Movie')
-	root.addContainer('0\Music\\', '0\\', 'Music')
-	root.addContainer('0\Photo\\', '0\\', 'Photo')
-	root.addContainer('0\OnlineMedia\\', '0\\', 'OnlineMedia')
+	root.addItem(Container(None, '0\Movie\\', '0\\', 'Movie'))
+	root.addItem(Container(None, '0\Music\\', '0\\', 'Music'))
+	root.addItem(Container(None, '0\Photo\\', '0\\', 'Photo'))
+	root.addItem(Container(None, '0\OnlineMedia\\', '0\\', 'OnlineMedia'))
 
 	print tostring(root)