def _save_colors(self, widget):
alert = ConfirmationAlert()
alert.props.title = _("Saving colors")
alert.props.msg = _("Do you want to save these colors?")
alert.connect('response', self._alert_response_cb)
self.add_alert(alert)
alert.show_all()
def confirmation_alert(self, title, msg, cb, *cb_args):
"""Raise standard confirmation alert"""
alert = ConfirmationAlert(title=title, msg=msg)
def response(alert, response_id, self, cb, *cb_args):
self.remove_alert(alert)
if response_id is Gtk.ResponseType.OK:
cb(*cb_args)
alert.connect('response', response, self, cb, *cb_args)
alert.show_all()
self.add_alert(alert)
