Provide correct code snippet for QBluetoothServiceDiscoveryAgent

Change-Id: I8b975a2f55833c58479edac5d62809c1e83ea417
Reviewed-by: Alex Blasche <alexander.blasche@digia.com>

3 files changed, 29 insertions, 4 deletions

diff --git a/src/bluetooth/doc/snippets/doc_src_qtbluetooth.cpp b/src/bluetooth/doc/snippets/doc_src_qtbluetooth.cpp
index 88520c35..0975b966 100644
--- a/src/bluetooth/doc/snippets/doc_src_qtbluetooth.cpp
+++ b/src/bluetooth/doc/snippets/doc_src_qtbluetooth.cpp
@@ -46,6 +46,7 @@
 #include <QtCore/QFile>
 #include <QtCore/QObject>
 #include <QtBluetooth/QBluetoothDeviceDiscoveryAgent>
+#include <QtBluetooth/QBluetoothServiceDiscoveryAgent>
 #include <QtBluetooth/QBluetoothTransferManager>
 #include <QtBluetooth/QBluetoothTransferRequest>
 #include <QtBluetooth/QBluetoothTransferReply>
@@ -65,6 +66,7 @@ public:
 
 public slots:
     void deviceDiscovered(const QBluetoothDeviceInfo &device);
+    void serviceDiscovered(const QBluetoothServiceInfo &service);
     void transferFinished(QBluetoothTransferReply* reply);
 };
 
@@ -94,7 +96,7 @@ if (localDevice.isValid()) {
 
 }
 
-//! [discovery]
+//! [device_discovery]
 void MyClass::startDiscovery()
 {
 
@@ -114,7 +116,30 @@ void MyClass::deviceDiscovered(const QBluetoothDeviceInfo &device)
 {
     qDebug() << "Found new device:" << device.name() << '(' << device.address().toString() << ')';
 }
-//! [discovery]
+//! [device_discovery]
+
+//! [service_discovery]
+void MyClass::startDiscovery()
+{
+
+    // Create a discovery agent and connect to its signals
+    QBluetoothServiceDiscoveryAgent *discoveryAgent = new QBluetoothServiceDiscoveryAgent(this);
+    connect(discoveryAgent, SIGNAL(serviceDiscovered(QBluetoothServiceInfo)),
+            this, SLOT(serviceDiscovered(QBluetoothServiceInfo));
+
+    // Start a discovery
+    discoveryAgent->start();
+
+    //...
+}
+
+// In your local slot, read information about the found devices
+void MyClass::serviceDiscovered(const QBluetoothServiceInfo &service)
+{
+    qDebug() << "Found new service:" << service.serviceName()
+             << '(' << service.device().address().toString() << ')';
+}
+//! [service_discovery]
 
 void MyClass::objectPush()
 {
diff --git a/src/bluetooth/qbluetoothdevicediscoveryagent.cpp b/src/bluetooth/qbluetoothdevicediscoveryagent.cpp
index eeac8f11..fab8f965 100644
--- a/src/bluetooth/qbluetoothdevicediscoveryagent.cpp
+++ b/src/bluetooth/qbluetoothdevicediscoveryagent.cpp
@@ -58,7 +58,7 @@ QT_BEGIN_NAMESPACE
     \li and call start().
     \endlist
 
-    \snippet doc_src_qtbluetooth.cpp discovery
+    \snippet doc_src_qtbluetooth.cpp device_discovery
 
     To retrieve results asynchronously, connect to the deviceDiscovered() signal. To get a list of
     all discovered devices, call discoveredDevices() after the finished() signal.
diff --git a/src/bluetooth/qbluetoothservicediscoveryagent.cpp b/src/bluetooth/qbluetoothservicediscoveryagent.cpp
index 7e0e701d..36849eed 100644
--- a/src/bluetooth/qbluetoothservicediscoveryagent.cpp
+++ b/src/bluetooth/qbluetoothservicediscoveryagent.cpp
@@ -61,7 +61,7 @@ QT_BEGIN_NAMESPACE
     \li and call start().
     \endlist
 
-    \snippet doc_src_qtbluetooth.cpp discovery
+    \snippet doc_src_qtbluetooth.cpp service_discovery
 
     By default a minimal service discovery is performed. In this mode, the QBluetotohServiceInfo
     objects returned are guaranteed to contain only device and service UUID information. Depending