GeolocationService.hpp Example File

    /* Copyright (c) 2012-2013 BlackBerry Limited.
    *
    * Licensed under the Apache License, Version 2.0 (the "License");
    * you may not use this file except in compliance with the License.
    * You may obtain a copy of the License at
    *
    * http://www.apache.org/licenses/LICENSE-2.0
    *
    * Unless required by applicable law or agreed to in writing, software
    * distributed under the License is distributed on an "AS IS" BASIS,
    * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    * See the License for the specific language governing permissions and
    * limitations under the License.
    */

    #ifndef GEOLOCATIONSERVICE_H_
    #define GEOLOCATIONSERVICE_H_

    #include "BlackBerryPlatformService.hpp"

    namespace bb {
    namespace cascades {
    namespace bps {

    class GeolocationService: public BlackBerryPlatformService {
    Q_OBJECT
    Q_PROPERTY( unsigned int period READ period WRITE setPeriod )

    public:
            GeolocationService(QObject *parent = 0);
            ~GeolocationService();

            virtual void requestEvents();
            virtual int eventDomain();
            virtual void handleEvent(bps_event_t *event);

            /* Sets the period (in seconds) at which geolocation events are reported.
             * If the period is set to 0, a single geolocation event is delivered, and
             * no more geolocation events are delivered subsequently.
             */
            unsigned int period();
            void setPeriod(unsigned int period);

    Q_SIGNALS:
            void cancel();
            void locationUpdate(double latitude, double longitude, double accuracy,
                            bool isCoarse);
            void altitudeUpdate(double altitude, bool isAltitudeValid,
                            double altitudeAccuracy, bool isAltitudeAccuracyValid);
            void headingUpdate(double heading, bool isHeadingValid);
            void speedUpdate(double speed, bool isSpeedValid);

    private:
            unsigned int m_period;
    };

    } /* namespace bps */
    } /* namespace cascades */
    } /* namespace bb */

    QML_DECLARE_TYPE(bb::cascades::bps::GeolocationService)

    #endif /* GEOLOCATIONSERVICE_H_ */