Hiding messages is now only done when there are messages

CURA-49
This commit is contained in:
Jaime van Kessel 2016-06-30 09:35:57 +02:00
parent 12dcc43bac
commit b9f73a8eef

View file

@ -185,9 +185,11 @@ class NetworkPrinterOutputDevice(PrinterOutputDevice):
def close(self): def close(self):
self.setConnectionState(ConnectionState.closed) self.setConnectionState(ConnectionState.closed)
self._progress_message.hide() if self._progress_message:
self._progress_message.hide()
self._authentication_requested_message.hide() self._authentication_requested_message.hide()
self._error_message.hide() if self._error_message:
self._error_message.hide()
self._authentication_counter = 0 self._authentication_counter = 0
self._authentication_timer.stop() self._authentication_timer.stop()
self._update_timer.stop() self._update_timer.stop()