Flashlight.hpp Example File

SensorDemo/src/Flashlight.hpp
    /* 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 FLASHLIGHT_HPP
    #define FLASHLIGHT_HPP

    #include <QObject>

    #include <camera/camera_api.h>

    class Flashlight: public QObject
    {
        Q_OBJECT

        // Defines whether the flash light of the camera is enabled or not
        Q_PROPERTY(bool enabled READ enabled WRITE setEnabled NOTIFY enabledChanged)

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

        // The accessor methods for the property
        void setEnabled(bool enabled);
        bool enabled() const;

    Q_SIGNALS:
        // The change notification signal of the property
        void enabledChanged(bool);

    private:
        // The property value
        bool m_enabled;

        // The handle for the camera device
        camera_handle_t m_camera;
    };

    #endif