X-Git-Url: https://vcs.maemo.org/git/?a=blobdiff_plain;f=psa_harmattan%2Ffeedingit%2Fpysrc%2Ffeedingit.py;fp=psa_harmattan%2Ffeedingit%2Fpysrc%2Ffeedingit.py;h=6866f9b284fd427f48e76ea8c712a74c8d3a6a9c;hb=2e3d13f0400464104e011843428f48d3c03a9cab;hp=9d70a3c36c588cdb10c84818ef765988089d4e33;hpb=45f93ead6c7f91325997e78b8dd2629e98001427;p=feedingit

diff --git a/psa_harmattan/feedingit/pysrc/feedingit.py b/psa_harmattan/feedingit/pysrc/feedingit.py
index 9d70a3c..6866f9b 100644
--- a/psa_harmattan/feedingit/pysrc/feedingit.py
+++ b/psa_harmattan/feedingit/pysrc/feedingit.py
@@ -31,6 +31,7 @@ from cgi import escape
 from re import sub
 
 class Controller(QtCore.QObject):
+    cachedList = None
     
     def __init__(self, listing):
         QtCore.QObject.__init__(self)
@@ -70,18 +71,30 @@ class Controller(QtCore.QObject):
     
     @QtCore.Slot(str,result=str)
     def getArticlesXml(self, key):
+        feed = listing.getFeed(key)
+        self.cachedList = feed.getIds(onlyUnread=True)
         #onlyUnread = arguments.get("onlyUnread","False")
         return self._handler.generateArticlesXml(key, config.getHideReadArticles())
     
-    @QtCore.Slot(str,str,result=str)
-    def getNextId(self, key, articleid):
-        feed = listing.getFeed(key)
-        return feed.getNextId(articleid)
+    @QtCore.Slot(str,str,bool,result=str)
+    def getNextId(self, key, articleid, onlyUnread):
+        if (onlyUnread):
+            print self.cachedList, articleid
+            index = self.cachedList.index(articleid)
+            return self.cachedList[(index + 1) % len(self.cachedList)]
+        else:
+            feed = listing.getFeed(key)
+            return feed.getNextId(articleid)
         
-    @QtCore.Slot(str,str,result=str)
-    def getPreviousId(self, key, articleid):
-        feed = listing.getFeed(key)
-        return feed.getPreviousId(articleid)
+    @QtCore.Slot(str,str,bool,result=str)
+    def getPreviousId(self, key, articleid, onlyUnread):
+        if (onlyUnread):
+            print self.cachedList, articleid
+            index = self.cachedList.index(articleid)
+            return self.cachedList[(index - 1) % len(self.cachedList)]
+        else:
+            feed = listing.getFeed(key)
+            return feed.getPreviousId(articleid)
     
     @QtCore.Slot(result=str)
     def getCategoryXml(self):