Port to new connect api

Modules/devinfo/devicelisting.cpp

@@ -36,12 +36,12 @@ DeviceListing::DeviceListing(QWidget *parent, InfoPanel *info, DevInfoPlugin *st
     connect(this, &DeviceListing::itemActivated, this, &DeviceListing::itemActivatedSlot);
 
     // Check if item is added
-    connect(Solid::DeviceNotifier::instance(), SIGNAL(deviceAdded(QString)), this,
-            SLOT(deviceAddedSlot(QString)));
+    connect(Solid::DeviceNotifier::instance(), &Solid::DeviceNotifier::deviceAdded, this,
+            &DeviceListing::deviceAddedSlot);
 
     // Check if item is removed
-    connect(Solid::DeviceNotifier::instance(), SIGNAL(deviceRemoved(QString)), this,
-            SLOT(deviceRemovedSlot(QString)));
+    connect(Solid::DeviceNotifier::instance(), &Solid::DeviceNotifier::deviceRemoved, this,
+            &DeviceListing::deviceRemovedSlot);
 
     setWhatsThis(i18nc("Device Listing Whats This",
                        "Shows all the devices that are currently listed."));

sidepanel.cpp

@@ -47,13 +47,13 @@ SidePanel::SidePanel(QWidget *parent)
 
     setMouseTracking(true);
     setModel(m_proxyModel);
-    connect(this,SIGNAL(activated(QModelIndex)),this,SLOT(clickedSlot(QModelIndex)));
+    connect(this,&QAbstractItemView::activated,this,&SidePanel::clickedSlot);
     connect(this,SIGNAL(clicked(QModelIndex)),this,SLOT(clickedSlot(QModelIndex)));
 }
 
 SidePanel::~SidePanel()
 {
-    disconnect(this,SIGNAL(activated(QModelIndex)),this,SLOT(clickedSlot(QModelIndex)));
+    disconnect(this,&QAbstractItemView::activated,this,&SidePanel::clickedSlot);
     disconnect(this,SIGNAL(clicked(QModelIndex)),this,SLOT(clickedSlot(QModelIndex)));
 
     delete m_proxyModel;