From ba57e335c0a450643db744a844a0a057518d6234 Mon Sep 17 00:00:00 2001 From: Tim Bentley Date: Sat, 13 Oct 2012 08:34:15 +0100 Subject: [PATCH] Stop blank alerts being displayed --- openlp/plugins/alerts/lib/alertsmanager.py | 19 +++++++++---------- 1 file changed, 9 insertions(+), 10 deletions(-) diff --git a/openlp/plugins/alerts/lib/alertsmanager.py b/openlp/plugins/alerts/lib/alertsmanager.py index 018b38af2..7b43c202a 100644 --- a/openlp/plugins/alerts/lib/alertsmanager.py +++ b/openlp/plugins/alerts/lib/alertsmanager.py @@ -57,8 +57,6 @@ class AlertsManager(QtCore.QObject): """ if message: self.displayAlert(message[0]) - else: - self.displayAlert(u'') def displayAlert(self, text=u''): """ @@ -68,14 +66,15 @@ class AlertsManager(QtCore.QObject): display text """ log.debug(u'display alert called %s' % text) - self.alertList.append(text) - if self.timer_id != 0: - Receiver.send_message(u'mainwindow_status_text', - translate('AlertsPlugin.AlertsManager', - 'Alert message created and displayed.')) - return - Receiver.send_message(u'mainwindow_status_text', u'') - self.generateAlert() + if text: + self.alertList.append(text) + if self.timer_id != 0: + Receiver.send_message(u'mainwindow_status_text', + translate('AlertsPlugin.AlertsManager', + 'Alert message created and displayed.')) + return + Receiver.send_message(u'mainwindow_status_text', u'') + self.generateAlert() def generateAlert(self): """