From fb57193767a3b52ca6eafda31f2f7e4e33730458 Mon Sep 17 00:00:00 2001
From: Sebastian Pipping <sebastian@pipping.org>
Date: Mon, 4 Jan 2010 05:44:57 +0100
Subject: Bring back writing of format/subpath/category

---
 layman/overlays/cvs.py | 11 +++++++++++
 layman/overlays/tar.py | 16 ++++++++++++++++
 2 files changed, 27 insertions(+)

diff --git a/layman/overlays/cvs.py b/layman/overlays/cvs.py
index a9c4f0f..d2bf5d3 100644
--- a/layman/overlays/cvs.py
+++ b/layman/overlays/cvs.py
@@ -24,6 +24,8 @@ __version__ = "$Id$"
 #
 #-------------------------------------------------------------------------------
 
+import xml.etree.ElementTree as ET # Python 2.5
+
 from   layman.utils             import path
 from   layman.overlays.overlay  import Overlay
 
@@ -56,6 +58,15 @@ class CvsOverlay(Overlay):
     def __ne__(self, other):
         return not self.__eq__(other)
 
+    # overrider
+    def to_xml(self):
+        repo = super(CvsOverlay, self).to_xml()
+        if self.subpath:
+            _subpath = ET.Element('subpath')
+            _subpath.text = self.subpath
+            repo.append(_subpath)
+        return repo
+
     def add(self, base, quiet = False):
         '''Add overlay.'''
 
diff --git a/layman/overlays/tar.py b/layman/overlays/tar.py
index d65befc..05b8581 100644
--- a/layman/overlays/tar.py
+++ b/layman/overlays/tar.py
@@ -25,6 +25,7 @@ __version__ = "$Id: tar.py 310 2007-04-09 16:30:40Z wrobel $"
 #-------------------------------------------------------------------------------
 
 import os, os.path, sys, urllib2, shutil
+import xml.etree.ElementTree as ET # Python 2.5
 
 from   layman.utils             import path
 from   layman.overlays.overlay  import Overlay
@@ -98,6 +99,21 @@ class TarOverlay(Overlay):
     def __ne__(self, other):
         return not self.__eq__(other)
 
+    # overrider
+    def to_xml(self):
+        repo = super(TarOverlay, self).to_xml()
+        if self.format:
+            repo.find('source').attrib['format'] = self.format
+        if self.subpath:
+            _subpath = ET.Element('subpath')
+            _subpath.text = self.subpath
+            repo.append(_subpath)
+        if self.category:
+            _category = ET.Element('category')
+            _category.text = self.category
+            repo.append(_category)
+        return repo
+
     def add(self, base, quiet = False):
         '''Add overlay.'''
 
-- 
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