def show_error():
import traceback
msg = _('Playlist export failed: %s') % str(ex)
mesk.log.error("%s\n%s" % (msg, traceback.format_exc()))
from dialogs import ErrorDialog
d = ErrorDialog(self.dialog, markup='<b>%s</b>' % msg)
d.run()
d.destroy()
def on_unhandled_exception(self, type, value, tb):
"""Called if an unhandled exception occurres. Shows the exception in
an error dialog and prints the stack trace to stderr."""
try:
list = traceback.format_tb(tb, None) + \
traceback.format_exception_only(type, value)
tracelog = '\nTraceback (most recent call last):\n' + "%-20s%s" % \
("".join(list[:-1]), list[-1])
message = "An internal program error has occurred."
message += "\n" + tracelog
gtk.gdk.threads_enter()
ed = ErrorDialog(_("Unhandled exception"), message)
ed.run()
ed.destroy()
gtk.gdk.threads_leave()
sys.stderr.write(message)
except:
traceback.print_exc()
def _on_plugin_toggled(self, cell, path, model):
new_state = not model[path][0]
path = int(path)
plugin_name = self._plugins[path]['NAME']
plugin_mgr = mesk.plugin.get_manager()
state_str = ''
try:
if new_state:
state_str = _('Plugin activation error')
plugin_mgr.activate_plugin(plugin_name)
else:
state_str = _('Plugin deactivation error')
plugin_mgr.deactivate_plugin(plugin_name)
# Update model
model[path][0] = new_state
except Exception, ex:
d = ErrorDialog(self.window)
d.set_markup('<b>%s</b>' % state_str)
d.format_secondary_text(str(ex))
d.run()
d.destroy()
