Port connections to new syntax

Summary: Porting done by clazy.

Test Plan: Compiles

Reviewers: #plasma

Subscribers: plasma-devel

Tags: #plasma

Differential Revision: https://phabricator.kde.org/D26823

kdecoration/breezesizegrip.cpp

@@ -162,7 +162,7 @@ namespace Breeze
             case Qt::RightButton:
             {
                 hide();
-                QTimer::singleShot(5000, this, SLOT(show()));
+                QTimer::singleShot(5000, this, &QWidget::show);
                 break;
             }
 

kdecoration/config/breezeconfigwidget.cpp

@@ -48,23 +48,23 @@ namespace Breeze
         // track ui changes
         connect( m_ui.titleAlignment, SIGNAL(currentIndexChanged(int)), SLOT(updateChanged()) );
         connect( m_ui.buttonSize, SIGNAL(currentIndexChanged(int)), SLOT(updateChanged()) );
-        connect( m_ui.outlineCloseButton, SIGNAL(clicked()), SLOT(updateChanged()) );
+        connect( m_ui.outlineCloseButton, &QAbstractButton::clicked, this, &ConfigWidget::updateChanged );
-        connect( m_ui.drawBorderOnMaximizedWindows, SIGNAL(clicked()), SLOT(updateChanged()) );
+        connect( m_ui.drawBorderOnMaximizedWindows, &QAbstractButton::clicked, this, &ConfigWidget::updateChanged );
-        connect( m_ui.drawSizeGrip, SIGNAL(clicked()), SLOT(updateChanged()) );
+        connect( m_ui.drawSizeGrip, &QAbstractButton::clicked, this, &ConfigWidget::updateChanged );
-        connect( m_ui.drawBackgroundGradient, SIGNAL(clicked()), SLOT(updateChanged()) );
+        connect( m_ui.drawBackgroundGradient, &QAbstractButton::clicked, this, &ConfigWidget::updateChanged );
-        connect( m_ui.drawTitleBarSeparator, SIGNAL(clicked()), SLOT(updateChanged()) );
+        connect( m_ui.drawTitleBarSeparator, &QAbstractButton::clicked, this, &ConfigWidget::updateChanged );
 
         // track animations changes
-        connect( m_ui.animationsEnabled, SIGNAL(clicked()), SLOT(updateChanged()) );
+        connect( m_ui.animationsEnabled, &QAbstractButton::clicked, this, &ConfigWidget::updateChanged );
         connect( m_ui.animationsDuration, SIGNAL(valueChanged(int)), SLOT(updateChanged()) );
 
         // track shadows changes
         connect( m_ui.shadowSize, SIGNAL(currentIndexChanged(int)), SLOT(updateChanged()) );
         connect( m_ui.shadowStrength, SIGNAL(valueChanged(int)), SLOT(updateChanged()) );
-        connect( m_ui.shadowColor, SIGNAL(changed(QColor)), SLOT(updateChanged()) );
+        connect( m_ui.shadowColor, &KColorButton::changed, this, &ConfigWidget::updateChanged );
 
         // track exception changes
-        connect( m_ui.exceptions, SIGNAL(changed(bool)), SLOT(updateChanged()) );
+        connect( m_ui.exceptions, &ExceptionListWidget::changed, this, &ConfigWidget::updateChanged );
 
     }
 

kdecoration/config/breezedetectwidget.cpp

@@ -52,7 +52,7 @@ namespace Breeze
         // setup
         m_ui.setupUi( this );
 
-        connect( m_ui.buttonBox->button( QDialogButtonBox::Cancel ), SIGNAL(clicked()), this, SLOT(close()) );
+        connect( m_ui.buttonBox->button( QDialogButtonBox::Cancel ), &QAbstractButton::clicked, this, &QWidget::close );
         m_ui.windowClassCheckBox->setChecked( true );
 
 #if BREEZE_HAVE_X11

kdecoration/config/breezeexceptiondialog.cpp

@@ -41,23 +41,23 @@ namespace Breeze
 
         m_ui.setupUi( this );
 
-        connect( m_ui.buttonBox->button( QDialogButtonBox::Cancel ), SIGNAL(clicked()), this, SLOT(close()) );
+        connect( m_ui.buttonBox->button( QDialogButtonBox::Cancel ), &QAbstractButton::clicked, this, &QWidget::close );
 
         // store checkboxes from ui into list
         m_checkboxes.insert( BorderSize, m_ui.borderSizeCheckBox );
 
         // detect window properties
-        connect( m_ui.detectDialogButton, SIGNAL(clicked()), SLOT(selectWindowProperties()) );
+        connect( m_ui.detectDialogButton, &QAbstractButton::clicked, this, &ExceptionDialog::selectWindowProperties );
 
         // connections
         connect( m_ui.exceptionType, SIGNAL(currentIndexChanged(int)), SLOT(updateChanged()) );
-        connect( m_ui.exceptionEditor, SIGNAL(textChanged(QString)), SLOT(updateChanged()) );
+        connect( m_ui.exceptionEditor, &QLineEdit::textChanged, this, &ExceptionDialog::updateChanged );
         connect( m_ui.borderSizeComboBox, SIGNAL(currentIndexChanged(int)), SLOT(updateChanged()) );
 
         for( CheckBoxMap::iterator iter = m_checkboxes.begin(); iter != m_checkboxes.end(); ++iter )
-        { connect( iter.value(), SIGNAL(clicked()), SLOT(updateChanged()) ); }
+        { connect( iter.value(), &QAbstractButton::clicked, this, &ExceptionDialog::updateChanged ); }
 
-        connect( m_ui.hideTitleBar, SIGNAL(clicked()), SLOT(updateChanged()) );
+        connect( m_ui.hideTitleBar, &QAbstractButton::clicked, this, &ExceptionDialog::updateChanged );
 
         // hide detection dialog on non X11 platforms
         #if BREEZE_HAVE_X11
@@ -140,7 +140,7 @@ namespace Breeze
         if( !m_detectDialog )
         {
             m_detectDialog = new DetectDialog( this );
-            connect( m_detectDialog, SIGNAL(detectionDone(bool)), SLOT(readWindowProperties(bool)) );
+            connect( m_detectDialog, &DetectDialog::detectionDone, this, &ExceptionDialog::readWindowProperties );
         }
 
         m_detectDialog->detect(0);

kdecoration/config/breezeexceptionlistwidget.cpp

@@ -58,15 +58,15 @@ namespace Breeze
         m_ui.removeButton->setIcon( QIcon::fromTheme( QStringLiteral( "list-remove" ) ) );
         m_ui.editButton->setIcon( QIcon::fromTheme( QStringLiteral( "edit-rename" ) ) );
 
-        connect( m_ui.addButton, SIGNAL(clicked()), SLOT(add()) );
+        connect( m_ui.addButton, &QAbstractButton::clicked, this, &ExceptionListWidget::add );
-        connect( m_ui.editButton, SIGNAL(clicked()), SLOT(edit()) );
+        connect( m_ui.editButton, &QAbstractButton::clicked, this, &ExceptionListWidget::edit );
-        connect( m_ui.removeButton, SIGNAL(clicked()), SLOT(remove()) );
+        connect( m_ui.removeButton, &QAbstractButton::clicked, this, &ExceptionListWidget::remove );
-        connect( m_ui.moveUpButton, SIGNAL(clicked()), SLOT(up()) );
+        connect( m_ui.moveUpButton, &QAbstractButton::clicked, this, &ExceptionListWidget::up );
-        connect( m_ui.moveDownButton, SIGNAL(clicked()), SLOT(down()) );
+        connect( m_ui.moveDownButton, &QAbstractButton::clicked, this, &ExceptionListWidget::down );
-
+
-        connect( m_ui.exceptionListView, SIGNAL(activated(QModelIndex)), SLOT(edit()) );
+        connect( m_ui.exceptionListView, &QAbstractItemView::activated, this, &ExceptionListWidget::edit );
-        connect( m_ui.exceptionListView, SIGNAL(clicked(QModelIndex)), SLOT(toggle(QModelIndex)) );
+        connect( m_ui.exceptionListView, &QAbstractItemView::clicked, this, &ExceptionListWidget::toggle );
-        connect( m_ui.exceptionListView->selectionModel(), SIGNAL(selectionChanged(QItemSelection,QItemSelection)), SLOT(updateButtons()) );
+        connect( m_ui.exceptionListView->selectionModel(), &QItemSelectionModel::selectionChanged, this, &ExceptionListWidget::updateButtons );
 
         updateButtons();
         resizeColumns();

kstyle/animations/breezeanimations.cpp

@@ -224,7 +224,7 @@ namespace Breeze
     void Animations::registerEngine( BaseEngine* engine )
     {
         _engines.append( engine );
-        connect( engine, SIGNAL(destroyed(QObject*)), this, SLOT(unregisterEngine(QObject*)) );
+        connect( engine, &QObject::destroyed, this, &Animations::unregisterEngine );
     }
 
 }

kstyle/animations/breezescrollbardata.cpp

@@ -40,8 +40,8 @@ namespace Breeze
         _subLineData._animation = new Animation( duration, this );
         _grooveData._animation = new Animation( duration, this );
 
-        connect( addLineAnimation().data(), SIGNAL(finished()), SLOT(clearAddLineRect()) );
+        connect( addLineAnimation().data(), &QAbstractAnimation::finished, this, &ScrollBarData::clearAddLineRect );
-        connect( subLineAnimation().data(), SIGNAL(finished()), SLOT(clearSubLineRect()) );
+        connect( subLineAnimation().data(), &QAbstractAnimation::finished, this, &ScrollBarData::clearSubLineRect );
 
         // setup animation
         setupAnimation( addLineAnimation(), "addLineOpacity" );

kstyle/animations/breezestackedwidgetdata.cpp

@@ -37,7 +37,7 @@ namespace Breeze
     {
 
         // configure transition
-        connect( _target.data(), SIGNAL(destroyed()), SLOT(targetDestroyed()) );
+        connect( _target.data(), &QObject::destroyed, this, &StackedWidgetData::targetDestroyed );
         connect( _target.data(), SIGNAL(currentChanged(int)), SLOT(animate()) );
 
         // disable focus

kstyle/animations/breezetransitionwidget.cpp

@@ -58,7 +58,7 @@ namespace Breeze
         _animation.data()->setPropertyName( "opacity" );
 
         // hide when animation is finished
-        connect( _animation.data(), SIGNAL(finished()), SLOT(hide()) );
+        connect( _animation.data(), &QAbstractAnimation::finished, this, &QWidget::hide );
 
     }
 

kstyle/breezeframeshadow.cpp

@@ -75,7 +75,7 @@ namespace Breeze
         _registeredWidgets.insert( widget );
 
         // catch object destruction
-        connect( widget, SIGNAL(destroyed(QObject*)), SLOT(widgetDestroyed(QObject*)) );
+        connect( widget, &QObject::destroyed, this, &FrameShadowFactory::widgetDestroyed );
 
         // install shadow
         installShadows( widget, helper );

kstyle/breezemdiwindowshadow.cpp

@@ -151,7 +151,7 @@ namespace Breeze
         widget->installEventFilter( this );
 
         // catch object destruction
-        connect( widget, SIGNAL(destroyed(QObject*)), SLOT(widgetDestroyed(QObject*)) );
+        connect( widget, &QObject::destroyed, this, &MdiWindowShadowFactory::widgetDestroyed );
 
         return true;
 

kstyle/breezeshadowhelper.cpp

@@ -132,7 +132,7 @@ namespace Breeze
         widget->installEventFilter( this );
 
         // connect destroy signal
-        connect( widget, SIGNAL(destroyed(QObject*)), SLOT(objectDeleted(QObject*)) );
+        connect( widget, &QObject::destroyed, this, &ShadowHelper::objectDeleted );
 
         return true;
 

kstyle/config/breezestyleconfig.cpp

@@ -45,22 +45,22 @@ namespace Breeze
         // load setup from configData
         load();
 
-        connect( _tabBarDrawCenteredTabs, SIGNAL(toggled(bool)), SLOT(updateChanged()) );
+        connect( _tabBarDrawCenteredTabs, &QAbstractButton::toggled, this, &StyleConfig::updateChanged );
-        connect( _toolBarDrawItemSeparator, SIGNAL(toggled(bool)), SLOT(updateChanged()) );
+        connect( _toolBarDrawItemSeparator, &QAbstractButton::toggled, this, &StyleConfig::updateChanged );
-        connect( _viewDrawFocusIndicator, SIGNAL(toggled(bool)), SLOT(updateChanged()) );
+        connect( _viewDrawFocusIndicator, &QAbstractButton::toggled, this, &StyleConfig::updateChanged );
-        connect( _dockWidgetDrawFrame, SIGNAL(toggled(bool)), SLOT(updateChanged()) );
+        connect( _dockWidgetDrawFrame, &QAbstractButton::toggled, this, &StyleConfig::updateChanged );
-        connect( _titleWidgetDrawFrame, SIGNAL(toggled(bool)), SLOT(updateChanged()) );
+        connect( _titleWidgetDrawFrame, &QAbstractButton::toggled, this, &StyleConfig::updateChanged );
-        connect( _sidePanelDrawFrame, SIGNAL(toggled(bool)), SLOT(updateChanged()) );
+        connect( _sidePanelDrawFrame, &QAbstractButton::toggled, this, &StyleConfig::updateChanged );
-        connect( _menuItemDrawThinFocus, SIGNAL(toggled(bool)), SLOT(updateChanged()) );
+        connect( _menuItemDrawThinFocus, &QAbstractButton::toggled, this, &StyleConfig::updateChanged );
-        connect( _sliderDrawTickMarks, SIGNAL(toggled(bool)), SLOT(updateChanged()) );
+        connect( _sliderDrawTickMarks, &QAbstractButton::toggled, this, &StyleConfig::updateChanged );
-        connect( _splitterProxyEnabled, SIGNAL(toggled(bool)), SLOT(updateChanged()) );
+        connect( _splitterProxyEnabled, &QAbstractButton::toggled, this, &StyleConfig::updateChanged );
         connect( _mnemonicsMode, SIGNAL(currentIndexChanged(int)), SLOT(updateChanged()) );
-        connect( _animationsEnabled, SIGNAL(toggled(bool)), SLOT(updateChanged()) );
+        connect( _animationsEnabled, &QAbstractButton::toggled, this, &StyleConfig::updateChanged );
         connect( _animationsDuration, SIGNAL(valueChanged(int)), SLOT(updateChanged()) );
         connect( _scrollBarAddLineButtons, SIGNAL(currentIndexChanged(int)), SLOT(updateChanged()) );
         connect( _scrollBarSubLineButtons, SIGNAL(currentIndexChanged(int)), SLOT(updateChanged()) );
         connect( _windowDragMode, SIGNAL(currentIndexChanged(int)), SLOT(updateChanged()) );
-        connect( _menuOpacity, SIGNAL(valueChanged(int)), SLOT(updateChanged()) );
+        connect( _menuOpacity, &QAbstractSlider::valueChanged, this, &StyleConfig::updateChanged );
 
     }