--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/configurationengine/source/cone/storage/resources.py	Thu Mar 11 17:04:37 2010 +0200
@@ -0,0 +1,82 @@
+#
+# Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+# All rights reserved.
+# This component and the accompanying materials are made available
+# under the terms of "Eclipse Public License v1.0"
+# which accompanies this distribution, and is available
+# at the URL "http://www.eclipse.org/legal/epl-v10.html".
+#
+# Initial Contributors:
+# Nokia Corporation - initial contribution.
+#
+# Contributors:
+#
+# Description: 
+#
+
+
+import zipfile,os,re,zlib
+from cone.public.api import Resource
+
+class CpfRootResource(Resource):
+    """
+    Parses a single CPF configuration project root confml file. Parses the XInclude statements to 
+    find out the layers inside the project
+    """ 
+    def __init__(self):
+        self.configuration_namespace = "http://www.s60.com/xml/confml/1"
+        self.include_namespace       = "http://www.w3.org/2001/xinclude"
+        self.desc                    = ""
+        self.includes                = []
+        self.meta                    = {}
+        self.filename                = "defaultroot.confml"
+        return
+    
+    def parse_file(self, xmlfile):
+        self.filename = xmlfile
+        self.etree    = ElementTree.parse(xmlfile)
+        self.parse_includes()
+        self.parse_meta()
+        self.parse_desc()
+        return
+    
+    def parse_str(self, xml_as_string):
+        self.etree = ElementTree.fromstring(xml_as_string)
+        self.parse_includes()
+        self.parse_meta()
+        self.parse_desc()
+        return
+
+    def parse_includes(self):
+        includes = self.etree.getiterator("{%s}include" % self.include_namespace)
+        for inc in includes:
+            self.includes.append(inc.get('href'))
+
+    def parse_meta(self):
+        meta = self.etree.find("{%s}meta" % self.configuration_namespace)
+        if meta:
+            for elem in meta.getiterator():
+                m = re.match("{.*}(?P<tagname>.*)",elem.tag)
+                if m:
+                    self.meta[m.group('tagname')] = elem.text
+
+    def parse_desc(self):
+        desc_elem = self.etree.find("{%s}desc" % self.configuration_namespace)
+        if desc_elem != None:
+            self.desc = desc_elem.text
+      
+    def get_layers(self):
+        return self.includes
+    
+    def get_meta(self):
+        return self.meta
+    
+    def get_desc(self):
+        return self.desc
+
+    def get_configuration(self):
+        configuration = CpfConfiguration(self.filename)
+        for inc in self.includes:
+            configuration.add_layer(CpfLayer(inc))
+        return configuration
+