device.h Example File

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#ifndef DEVICE_H
#define DEVICE_H
#include "ui_device.h"
#include <qbluetoothlocaldevice.h>
#include <QDialog>
QT_FORWARD_DECLARE_CLASS(QBluetoothDeviceDiscoveryAgent)
QT_FORWARD_DECLARE_CLASS(QBluetoothDeviceInfo)
QT_USE_NAMESPACE
class DeviceDiscoveryDialog : public QDialog
{
    Q_OBJECT
public:
    DeviceDiscoveryDialog(QWidget *parent = 0);
    ~DeviceDiscoveryDialog();
public slots:
    void addDevice(const QBluetoothDeviceInfo&);
    void on_power_clicked(bool clicked);
    void on_discoverable_clicked(bool clicked);
    void displayPairingMenu(const QPoint &pos);
    void pairingDone(const QBluetoothAddress&, QBluetoothLocalDevice::Pairing);
private slots:
    void startScan();
    void scanFinished();
    void setGeneralUnlimited(bool unlimited);
    void itemActivated(QListWidgetItem *item);
    void hostModeStateChanged(QBluetoothLocalDevice::HostMode);
private:
    QBluetoothDeviceDiscoveryAgent *discoveryAgent;
    QBluetoothLocalDevice *localDevice;
    Ui_DeviceDiscovery *ui;
};
#endif