In found text, if no search string was given, show text content (not...

In found text, if no search string was given, show text content (not searchable text). Looks much cleaner.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@12484 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/erp5_dms/SkinTemplateItem/portal_skins/erp5_dms/Base_showFoundText.xml

@@ -85,12 +85,16 @@ trail = 5\n
 # maximum lines to show\n
 maxlines = 5\n
 \n
-txt = brain.getObject().SearchableText()\n
+try:\n
+  txt = brain.getObject().getTextContent() or \'\'\n
+except AttributeError:\n
+  txt = \'\'\n
+\n
 search_string = selection.params.get(\'SearchableText\')\n
 if search_string is None:\n
   # if the searched text is empty (e.g. because the listbox uses its own method)\n
   # we return something\n
-  return txt[min(len(txt) - 300, 200) : 500] # a somewhat arbitrary choice to trim searchable attrs\n
+  return txt[:300]\n
 \n
 search_argument_list = context.parseSearchString(search_string)\n
 search_words = search_argument_list.get(\'SearchableText\')\n
@@ -152,14 +156,15 @@ return \' \'.join(map(str, res))\n
                             <string>maxlines</string>
                             <string>_getattr_</string>
                             <string>txt</string>
+                            <string>AttributeError</string>
                             <string>search_string</string>
                             <string>None</string>
                             <string>_getitem_</string>
-                            <string>min</string>
-                            <string>len</string>
                             <string>context</string>
                             <string>search_argument_list</string>
                             <string>search_words</string>
+                            <string>min</string>
+                            <string>len</string>
                             <string>res</string>
                             <string>map</string>
                             <string>str</string>

bt5/erp5_dms/bt/revision

-471
\ No newline at end of file
+473
\ No newline at end of file