modernize: Replace most remaining old-style connects by PMF ones

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

diff --git a/src/qtui/taskbarnotificationbackend.cpp b/src/qtui/taskbarnotificationbackend.cpp
index 26444f7..c86c933 100644 (file)
--- a/src/qtui/taskbarnotificationbackend.cpp
+++ b/src/qtui/taskbarnotificationbackend.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2005-2015 by the Quassel Project                        *
+ *   Copyright (C) 2005-2018 by the Quassel Project                        *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
@@ -18,15 +18,15 @@
  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.         *
  ***************************************************************************/
 
+#include "taskbarnotificationbackend.h"
+
 #include <QApplication>
 #include <QCheckBox>
 #include <QHBoxLayout>
-#include <QIcon>
 #include <QSpinBox>
 
-#include "taskbarnotificationbackend.h"
-
 #include "clientsettings.h"
+#include "icon.h"
 #include "mainwin.h"
 #include "qtui.h"
 
@@ -78,13 +78,13 @@ SettingsPage *TaskbarNotificationBackend::createConfigWidget() const
 
 TaskbarNotificationBackend::ConfigWidget::ConfigWidget(QWidget *parent) : SettingsPage("Internal", "TaskbarNotification", parent)
 {
-    QHBoxLayout *layout = new QHBoxLayout(this);
+    auto *layout = new QHBoxLayout(this);
 #ifdef Q_OS_MAC
     layout->addWidget(enabledBox = new QCheckBox(tr("Activate dock entry, timeout:"), this));
 #else
     layout->addWidget(enabledBox = new QCheckBox(tr("Mark taskbar entry, timeout:"), this));
 #endif
-    enabledBox->setIcon(QIcon::fromTheme("flag-blue"));
+    enabledBox->setIcon(icon::get("flag-blue"));
     enabledBox->setEnabled(true);
 
     timeoutBox = new QSpinBox(this);
@@ -95,9 +95,9 @@ TaskbarNotificationBackend::ConfigWidget::ConfigWidget(QWidget *parent) : Settin
     layout->addWidget(timeoutBox);
     layout->addStretch(20);
 
-    connect(enabledBox, SIGNAL(toggled(bool)), SLOT(widgetChanged()));
-    connect(enabledBox, SIGNAL(toggled(bool)), timeoutBox, SLOT(setEnabled(bool)));
-    connect(timeoutBox, SIGNAL(valueChanged(int)), SLOT(widgetChanged()));
+    connect(enabledBox, &QAbstractButton::toggled, this, &ConfigWidget::widgetChanged);
+    connect(enabledBox, &QAbstractButton::toggled, timeoutBox, &QWidget::setEnabled);
+    connect(timeoutBox, selectOverload<int>(&QSpinBox::valueChanged), this, &ConfigWidget::widgetChanged);
 }