def handler(e_type, e_value, e_trace):
sys.excepthook = sys.__excepthook__
msg = str(e_value) + '\n'
msg += '\n'.join(traceback.format_tb(e_trace))
msg += '\n' + 'Further exceptions will not be shown.'
dialog = gtk.MessageDialog(parent=self.window, buttons=gtk.BUTTONS_OK, flags=gtk.DIALOG_MODAL, type=gtk.MESSAGE_ERROR)
dialog.set_title(str(e_type))
dialog.set_markup(escape(msg))
dialog.run()
dialog.hide()
def eventformatter(column, renderer, model, iter):
event = model.get_value(iter, 0)
if event.deleted:
renderer.set_property('markup', '<span strikethrough="true">%s</span>' % escape(event.text))
else:
renderer.set_property('text', event.text)
def __str__(self):
if self.tdelta.seconds:
return "%s<i> - %s</i>" % (escape(self.text), self.get_timestring())
return "%s" % (self.text)
