modernize: Prefer default member init over ctor init

[quassel.git] / src / qtui / dockmanagernotificationbackend.cpp

diff --git a/src/qtui/dockmanagernotificationbackend.cpp b/src/qtui/dockmanagernotificationbackend.cpp
index 5654776..510abd2 100644 (file)
--- a/src/qtui/dockmanagernotificationbackend.cpp
+++ b/src/qtui/dockmanagernotificationbackend.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2013 by the Quassel Project                             *
+ *   Copyright (C) 2013-2018 by the Quassel Project                        *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
@@ -30,7 +30,7 @@
 #include "clientbacklogmanager.h"
 
 DockManagerNotificationBackend::DockManagerNotificationBackend(QObject *parent)
-    : AbstractNotificationBackend(parent), _bus(QDBusConnection::sessionBus()), _dock(0), _item(0), _count(0)
+    : AbstractNotificationBackend(parent), _bus(QDBusConnection::sessionBus())
 {
     NotificationSettings notificationSettings;
     _enabled = notificationSettings.value("DockManager/Enabled", false).toBool();
@@ -110,7 +110,7 @@ void DockManagerNotificationBackend::updateProgress(int done, int total)
 
     int perc = 0;
     if (done == total) {
-        disconnect(Client::backlogManager(), 0, this, 0);
+        disconnect(Client::backlogManager(), nullptr, this, nullptr);
         perc = -1;
     } else
         perc = (done * 100) / total;
@@ -182,7 +182,7 @@ DockManagerNotificationBackend::ConfigWidget::ConfigWidget(bool enabled, QWidget
 {
     QHBoxLayout *layout = new QHBoxLayout(this);
     layout->addWidget(enabledBox = new QCheckBox(tr("Mark dockmanager entry"), this));
-    enabledBox->setEnabled(enabled);
+    enabledBox->setVisible(enabled);
 
     connect(enabledBox, SIGNAL(toggled(bool)), SLOT(widgetChanged()));
 }