devicefinder.h Example File

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  #ifndef DEVICEFINDER_H
  #define DEVICEFINDER_H

  #include "heartrate-global.h"
  #include "bluetoothbaseclass.h"

  #include <QTimer>
  #include <QBluetoothDeviceDiscoveryAgent>
  #include <QBluetoothDeviceInfo>
  #include <QVariant>

  class DeviceInfo;
  class DeviceHandler;

  class DeviceFinder: public BluetoothBaseClass
  {
      Q_OBJECT

      Q_PROPERTY(bool scanning READ scanning NOTIFY scanningChanged)
      Q_PROPERTY(QVariant devices READ devices NOTIFY devicesChanged)

  public:
      DeviceFinder(DeviceHandler *handler, QObject *parent = 0);
      ~DeviceFinder();

      bool scanning() const;
      QVariant devices();

  public slots:
      void startSearch();
      void connectToService(const QString &address);

  private slots:
      void addDevice(const QBluetoothDeviceInfo&);
      void scanError(QBluetoothDeviceDiscoveryAgent::Error error);
      void scanFinished();

  signals:
      void scanningChanged();
      void devicesChanged();

  private:
      DeviceHandler *m_deviceHandler;
      QBluetoothDeviceDiscoveryAgent *m_deviceDiscoveryAgent;
      QList<QObject*> m_devices;

  #ifdef SIMULATOR
      QTimer m_demoTimer;
  #endif
  };

  #endif // DEVICEFINDER_H