Prefer to use normalised signal/slot signatures

Change-Id: Idd8127e577be7381e170dab296d8f0564c478020
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Reviewed-by: Alex Blasche <alexander.blasche@digia.com>

4 files changed, 9 insertions, 9 deletions

diff --git a/examples/bluetooth/btfiletransfer/remoteselector.cpp b/examples/bluetooth/btfiletransfer/remoteselector.cpp
index 8b197bf0..53bf47f3 100644
--- a/examples/bluetooth/btfiletransfer/remoteselector.cpp
+++ b/examples/bluetooth/btfiletransfer/remoteselector.cpp
@@ -85,7 +85,7 @@ RemoteSelector::RemoteSelector(QWidget *parent)
     ui->remoteDevices->setColumnWidth(3, 75);
     ui->remoteDevices->setColumnWidth(4, 100);
 
-    connect(m_localDevice, SIGNAL(pairingDisplayPinCode(const QBluetoothAddress &,QString)), this, SLOT(displayPin(const QBluetoothAddress &, QString)));
+    connect(m_localDevice, SIGNAL(pairingDisplayPinCode(QBluetoothAddress,QString)), this, SLOT(displayPin(QBluetoothAddress,QString)));
     connect(m_localDevice, SIGNAL(pairingDisplayConfirmation(QBluetoothAddress,QString)), this, SLOT(displayConfirmation(QBluetoothAddress,QString)));
     connect(m_localDevice, SIGNAL(pairingFinished(QBluetoothAddress,QBluetoothLocalDevice::Pairing)), this, SLOT(pairingFinished(QBluetoothAddress,QBluetoothLocalDevice::Pairing)));
 
diff --git a/examples/bluetooth/btscanner/device.cpp b/examples/bluetooth/btscanner/device.cpp
index 732eb371..016d1107 100644
--- a/examples/bluetooth/btscanner/device.cpp
+++ b/examples/bluetooth/btscanner/device.cpp
@@ -67,8 +67,8 @@ DeviceDiscoveryDialog::DeviceDiscoveryDialog(QWidget *parent)
     connect(ui->inquiryType, SIGNAL(toggled(bool)), this, SLOT(setGeneralUnlimited(bool)));
     connect(ui->scan, SIGNAL(clicked()), this, SLOT(startScan()));
 
-    connect(discoveryAgent, SIGNAL(deviceDiscovered(const QBluetoothDeviceInfo&)),
-            this, SLOT(addDevice(const QBluetoothDeviceInfo&)));
+    connect(discoveryAgent, SIGNAL(deviceDiscovered(QBluetoothDeviceInfo)),
+            this, SLOT(addDevice(QBluetoothDeviceInfo)));
     connect(discoveryAgent, SIGNAL(finished()), this, SLOT(scanFinished()));
 
     connect(ui->list, SIGNAL(itemActivated(QListWidgetItem*)),
@@ -81,8 +81,8 @@ DeviceDiscoveryDialog::DeviceDiscoveryDialog(QWidget *parent)
     // add context menu for devices to be able to pair device
     ui->list->setContextMenuPolicy(Qt::CustomContextMenu);
     connect(ui->list, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(displayPairingMenu(QPoint)));
-    connect(localDevice, SIGNAL(pairingFinished(const QBluetoothAddress&, QBluetoothLocalDevice::Pairing))
-        , this, SLOT(pairingDone(const QBluetoothAddress&, QBluetoothLocalDevice::Pairing)));
+    connect(localDevice, SIGNAL(pairingFinished(QBluetoothAddress,QBluetoothLocalDevice::Pairing))
+        , this, SLOT(pairingDone(QBluetoothAddress,QBluetoothLocalDevice::Pairing)));
 
 }
 
diff --git a/examples/bluetooth/btscanner/service.cpp b/examples/bluetooth/btscanner/service.cpp
index dedd3770..d9172d69 100644
--- a/examples/bluetooth/btscanner/service.cpp
+++ b/examples/bluetooth/btscanner/service.cpp
@@ -71,8 +71,8 @@ ServiceDiscoveryDialog::ServiceDiscoveryDialog(const QString &name,
 
     setWindowTitle(name);
 
-    connect(discoveryAgent, SIGNAL(serviceDiscovered(const QBluetoothServiceInfo&)),
-            this, SLOT(addService(const QBluetoothServiceInfo&)));
+    connect(discoveryAgent, SIGNAL(serviceDiscovered(QBluetoothServiceInfo)),
+            this, SLOT(addService(QBluetoothServiceInfo)));
     connect(discoveryAgent, SIGNAL(finished()), ui->status, SLOT(hide()));
 
     discoveryAgent->start();
diff --git a/examples/bluetooth/bttennis/tennis.cpp b/examples/bluetooth/bttennis/tennis.cpp
index 32c6cf44..acb58938 100644
--- a/examples/bluetooth/bttennis/tennis.cpp
+++ b/examples/bluetooth/bttennis/tennis.cpp
@@ -99,7 +99,7 @@ Tennis::Tennis(QWidget *parent)
 
     ui->pongView->setScene(board->getScene());
 
-    connect(ui->pongView, SIGNAL(mouseMove(int, int)), this, SLOT(mouseMove(int, int)));
+    connect(ui->pongView, SIGNAL(mouseMove(int,int)), this, SLOT(mouseMove(int,int)));
     ui->pongView->setMouseTracking(false);
 
     connect(board, SIGNAL(ballCollision(Board::Edge)), controller, SLOT(ballCollision(Board::Edge)));
@@ -108,7 +108,7 @@ Tennis::Tennis(QWidget *parent)
     connect(this, SIGNAL(moveLeftPaddle(int)), board, SLOT(setLeftPaddle(int)));
     connect(this, SIGNAL(moveRightPaddle(int)), board, SLOT(setRightPaddle(int)));
     connect(controller, SIGNAL(score(int,int)), board, SLOT(setScore(int,int)));
-    connect(controller, SIGNAL(fps(const QString&)), this, SLOT(fps(const QString&)));
+    connect(controller, SIGNAL(fps(QString)), this, SLOT(fps(QString)));
 
     setFocusPolicy(Qt::WheelFocus);