qcounterrecognizer.cpp Example File

qmlsensorgestures/plugin/qcounterrecognizer.cpp

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  ** This file is part of the QtSensors module of the Qt Toolkit.
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  #include <QDebug>
  #include <QTimer>

  #include "qcounterrecognizer.h"

  QCounterGestureRecognizer::QCounterGestureRecognizer(QObject *parent)
      : QSensorGestureRecognizer(parent)
  {
  }

  QCounterGestureRecognizer::~QCounterGestureRecognizer()
  {

  }

  void QCounterGestureRecognizer::create()
  {
      connect(&_timer,SIGNAL(timeout()),this,SLOT(timeout()));
      _timer.setInterval(1000);
  }

  bool QCounterGestureRecognizer::start()
  {
      Q_EMIT detected(id());
      _timer.start();
      return _timer.isActive();
  }

  bool QCounterGestureRecognizer::stop()
  {
      _timer.stop();
      return true;
  }

  bool QCounterGestureRecognizer::isActive()
  {
      return _timer.isActive();
  }

  QString QCounterGestureRecognizer::id() const
  {
      return QString("QtSensors.SecondCounter");
  }

  void QCounterGestureRecognizer::timeout()
  {
      Q_EMIT detected(id());
  }