4772: Performance improvement for context menu

svn: r17213

src/gui/widgets/grampletpane.py

@@ -95,6 +95,11 @@ def GET_AVAILABLE_GRAMPLETS(name):
                 }
     return None
 
+def GET_GRAMPLET_LIST(nav_type, skip):
+    return [(gplug.name, gplug.id) for gplug in PLUGMAN.get_reg_gramplets()
+            if gplug.navtypes == [] or nav_type in gplug.navtypes
+            and gplug.name not in skip]
+
 def parse_tag_attr(text):
     """
     Function used to parse markup.