A Qua, 2004-06-16 ās 23:32, Tim Newsham escreveu:
Hi, Is there any way to set the log handler in pygtk? I couldn't find any. I did notice a previous related thread on "turning tk warnings into exceptions." I am interested in altering the default warning logging mechanism. Currently under windows it forces a console window to open up to emit these warnings. I know that ideally the code would be warning free, but I still get occasional harmless warnings from gtk and glade.
I think pygtk should install a log handler to turn all log messages into python warnings. Then, the pygtk programmer may use the standard 'warnings' module to do whatever he wishes to such warnings: hide them, turn them to exceptions, show in a text/list widget, etc.
If you are interested in this, you should open a bug report in bugzilla.gnome.org, product pygtk, type enhancement. A patch will speed up the bug progress, but otherwise I will eventually do this, but it may take some time.
I think that maybe the Python 'logging' module would be a better choice than Python warnings.
http://docs.python.org/lib/module-logging.html
The different levels of g_log would be translated into the equivalent Python logging levels as follows:
G_LOG_LEVEL_ERROR logging.CRITICAL G_LOG_LEVEL_CRITICAL logging.ERROR G_LOG_LEVEL_WARNING logging.WARNING G_LOG_LEVEL_MESSAGE 25 (between WARNING and INFO) G_LOG_LEVEL_INFO logging.INFO G_LOG_LEVEL_DEBUG logging.DEBUG
The transposition of meanings for "critical" and "error" is unfortunate, but I guess we could live with it. Handling fatal G_LOG_LEVEL_ERROR messages may not be useful anyway.
A heirachy of loggers would be created, with something like 'glog' at the top, and a child logger for each log domain, i.e.:
'glog.Gtk', 'glog.GLib', 'glog.Pango', etc.
We would also need to define a few useful gtk-related logging.Handler classes, such as TextBufferHandler, ListStoreHandler, etc. I think that all of this should go into a module called 'glog'. If anyone else likes this idea I could try putting together an initial version of such a module.
-- Tim Evans Applied Research Associates NZ http://www.aranz.com/ _______________________________________________ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/