[Commit-gnuradio] r9759 - gnuradio/trunk/grc/src/gui

[jblum]

Author: jblum
Date: 2008-10-08 18:03:45 -0600 (Wed, 08 Oct 2008)
New Revision: 9759

Modified:
   gnuradio/trunk/grc/src/gui/ActionHandler.py
   gnuradio/trunk/grc/src/gui/NotebookPage.py
Log:
must check for exists, then ro

Modified: gnuradio/trunk/grc/src/gui/ActionHandler.py
===================================================================
--- gnuradio/trunk/grc/src/gui/ActionHandler.py 2008-10-08 23:49:21 UTC (rev 
9758)
+++ gnuradio/trunk/grc/src/gui/ActionHandler.py 2008-10-09 00:03:45 UTC (rev 
9759)
@@ -328,7 +328,7 @@
                elif state == Actions.FLOW_GRAPH_CLOSE:
                        self.main_window.close_page()
                elif state == Actions.FLOW_GRAPH_SAVE:
-                       #read-only or undefines file path, do save-as
+                       #read-only or undefined file path, do save-as
                        if self.get_page().get_read_only() or not 
self.get_page().get_file_path():
                                self.handle_states(Actions.FLOW_GRAPH_SAVE_AS)
                        #otherwise try to save

Modified: gnuradio/trunk/grc/src/gui/NotebookPage.py
===================================================================
--- gnuradio/trunk/grc/src/gui/NotebookPage.py  2008-10-08 23:49:21 UTC (rev 
9758)
+++ gnuradio/trunk/grc/src/gui/NotebookPage.py  2008-10-09 00:03:45 UTC (rev 
9759)
@@ -142,7 +142,8 @@
                @return true for read-only
                """
                if not self.get_file_path(): return False
-               return not os.access(self.get_file_path(), os.W_OK)
+               return os.path.exists(self.get_file_path()) and \
+               not os.access(self.get_file_path(), os.W_OK)
 
        def get_file_path(self):
                """