--- documentViewer/documentViewer.py	2010/06/16 19:04:42	1.69.2.11
+++ documentViewer/documentViewer.py	2010/06/24 10:01:52	1.69.2.12
@@ -721,6 +721,14 @@ class documentViewer(Folder):
         pageinfo['searchPN'] =self.REQUEST.get('searchPN','1')
         pageinfo['sn'] =self.REQUEST.get('sn','')
         return pageinfo
+       
+    def getOverview(self, mode="text" , docinfo=None, pageinfo=None, url=None, viewMode="auto", start=None,pn=1,textURLPath="auto", **args):
+        """overview mode all thumbnails in one window"""
+        
+        docinfo = self.getDocinfo(mode=mode,url=url)
+        pageinfo = self.getPageinfo(current=pn,docinfo=docinfo)
+ 
+        return (docinfo, pageinfo, viewMode)
     
 def changeDocumentViewer(self,title="",digilibBaseUrl=None,thumbrows=2,thumbcols=5,authgroups='mpiwg',RESPONSE=None):
         """init document viewer"""