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FINALLY bluetooth pairing is working o/
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,72 @@ | ||
| #include "bluetoothmanager.h" | ||
| #include <qbluetoothaddress.h> | ||
| #include <qbluetoothdevicediscoveryagent.h> | ||
| #include <qbluetoothlocaldevice.h> | ||
| #include <QDebug> | ||
|
|
||
| BluetoothManager::BluetoothManager(QString targetDeviceName, QObject *parent) | ||
| : QObject(parent), targetDeviceName(targetDeviceName), discoveryAgent(new QBluetoothDeviceDiscoveryAgent), localDevice(new QBluetoothLocalDevice) | ||
| { | ||
| qDebug() << "Starting bluetooth manager with target" << targetDeviceName; | ||
|
|
||
| connect(localDevice, SIGNAL(hostModeStateChanged(QBluetoothLocalDevice::HostMode)), | ||
| this, SLOT(hostModeStateChanged(QBluetoothLocalDevice::HostMode))); | ||
| localDevice->setHostMode(QBluetoothLocalDevice::HostConnectable); | ||
|
|
||
| //TODO change to limited | ||
| discoveryAgent->setInquiryType(QBluetoothDeviceDiscoveryAgent::GeneralUnlimitedInquiry); | ||
|
|
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| connect(discoveryAgent, SIGNAL(deviceDiscovered(const QBluetoothDeviceInfo&)), | ||
| this, SLOT(deviceFound(const QBluetoothDeviceInfo&))); | ||
| connect(discoveryAgent, SIGNAL(finished()), this, SLOT(scanFinished())); | ||
|
|
||
| connect(localDevice, SIGNAL(pairingFinished(const QBluetoothAddress&, QBluetoothLocalDevice::Pairing)), | ||
| this, SLOT(pairingDone(const QBluetoothAddress&, QBluetoothLocalDevice::Pairing))); | ||
| } | ||
|
|
||
| void BluetoothManager::deviceFound(const QBluetoothDeviceInfo &info) | ||
| { | ||
| qDebug() << "Bluetooth device found:" << info.name(); | ||
| if (info.name() == targetDeviceName) { | ||
| qDebug() << "Pairing with device:" << info.name(); | ||
| emit status("Pairing"); | ||
| localDevice->requestPairing(info.address(), QBluetoothLocalDevice::Paired); | ||
| discoveryAgent->stop(); | ||
| } | ||
| } | ||
|
|
||
| void BluetoothManager::startScan() | ||
| { | ||
| qDebug() << "Scanning for bluetooth device" << targetDeviceName; | ||
| emit status("Scanning"); | ||
| emit busy(true); | ||
| discoveryAgent->start(); | ||
| } | ||
|
|
||
| void BluetoothManager::scanFinished() | ||
| { | ||
| qDebug() << "Device not found"; | ||
| emit status("Device not found"); | ||
| emit busy(false); | ||
| } | ||
|
|
||
| void BluetoothManager::hostModeStateChanged(QBluetoothLocalDevice::HostMode mode) | ||
| { | ||
| if (mode == QBluetoothLocalDevice::HostPoweredOff) { | ||
| qDebug() << "Bluetooth is off"; | ||
| emit status("Off"); | ||
| emit busy(false); | ||
| } | ||
| } | ||
|
|
||
| void BluetoothManager::pairingDone(const QBluetoothAddress &address, QBluetoothLocalDevice::Pairing pairing) | ||
| { | ||
| if (pairing == QBluetoothLocalDevice::Paired || pairing == QBluetoothLocalDevice::AuthorizedPaired ) { | ||
| qDebug() << "Successfully paired"; | ||
| emit status("Paired"); | ||
| } else { | ||
| qDebug() << "Failed pairing with device"; | ||
| emit status("Pairing failed"); | ||
| } | ||
| emit busy(false); | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,34 @@ | ||
| #ifndef BLUETOOTHMANAGER_H | ||
| #define BLUETOOTHMANAGER_H | ||
|
|
||
| #include <QString> | ||
| #include <QObject> | ||
| #include <qbluetooth.h> | ||
| #include <qbluetoothdevicediscoveryagent.h> | ||
| #include <qbluetoothlocaldevice.h> | ||
|
|
||
| // add Qt Mobility Project Namespace | ||
| QTM_USE_NAMESPACE | ||
|
|
||
| class BluetoothManager : public QObject | ||
| { | ||
| Q_OBJECT | ||
| public: | ||
| explicit BluetoothManager(QString targetDeviceName, QObject *parent = 0); | ||
| signals: | ||
| void status(QString); | ||
| void busy(bool); | ||
| public slots: | ||
| void startScan(); | ||
| void deviceFound(const QBluetoothDeviceInfo&); | ||
| void pairingDone(const QBluetoothAddress&, QBluetoothLocalDevice::Pairing); | ||
| private slots: | ||
| void scanFinished(); | ||
| void hostModeStateChanged(QBluetoothLocalDevice::HostMode); | ||
| private: | ||
| QString targetDeviceName; | ||
| QBluetoothDeviceDiscoveryAgent *discoveryAgent; | ||
| QBluetoothLocalDevice *localDevice; | ||
| }; | ||
|
|
||
| #endif // BLUETOOTHMANAGER_H |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,31 +1,49 @@ | ||
| #include "signalmanager.h" | ||
| #include <QDebug> | ||
|
|
||
| SignalManager::SignalManager(QWidget *parent) : | ||
| QTabWidget(parent) | ||
| QTabWidget(parent), rotationSensor(new QRotationSensor(this)), btManager(new BluetoothManager(DEVICE_NAME)) | ||
| { | ||
| rotationSensor = new QRotationSensor(this); | ||
| qDebug() << "Starting rotation sensor"; | ||
| rotationSensor->start(); | ||
| if (!rotationSensor->isActive()) { | ||
| qWarning("RotationSensor didn't start!"); | ||
| qWarning() << "RotationSensor didn't start!"; | ||
| } | ||
|
|
||
| connect(rotationSensor, SIGNAL(readingChanged()), this, SLOT(updateReading())); | ||
|
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| connect(btManager, SIGNAL(status(QString)), this, SLOT(changeBluetoothStatus(QString))); | ||
| connect(btManager, SIGNAL(busy(bool)), this, SLOT(enableScan(bool))); | ||
| } | ||
|
|
||
| void SignalManager::rotationDialMoved(int value) | ||
| { | ||
| qDebug("Dial moved: %d", value); | ||
| qDebug() << "Dial moved:" << value; | ||
| } | ||
|
|
||
| void SignalManager::verticalMovementSliderMoved(int value) | ||
| { | ||
| qDebug("Vertical slider moved: %d", value); | ||
| qDebug() << "Vertical slider moved:" << value; | ||
| } | ||
|
|
||
| void SignalManager::updateReading() | ||
| { | ||
| qDebug("Rotation changed"); | ||
| // qDebug() << "Rotation changed"; | ||
| emit xRotationChanged(rotationSensor->reading()->x()); | ||
| emit yRotationChanged(rotationSensor->reading()->y()); | ||
| emit zRotationChanged(rotationSensor->reading()->z()); | ||
| } | ||
|
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| void SignalManager::scanForBluetoothDevice() | ||
| { | ||
| btManager->startScan(); | ||
| } | ||
|
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||
| void SignalManager::changeBluetoothStatus(QString status) | ||
| { | ||
| emit bluetoothStatusChanged(status); | ||
| } | ||
|
|
||
| void SignalManager::enableScan(bool busy) | ||
| { | ||
| emit scanEnabled(!busy); | ||
| } |
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