FrameGrabberControls_Forwarder.h

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/*
 * SPDX-FileCopyrightText: 2006-2021 Istituto Italiano di Tecnologia (IIT)
 * SPDX-License-Identifier: BSD-3-Clause
 */
 
#ifndef YARP_FRAMEGRABBER_PROTOCOL_FRAMEGRABBERCONTROLS_FORWARDER_H
#define YARP_FRAMEGRABBER_PROTOCOL_FRAMEGRABBERCONTROLS_FORWARDER_H
 
#include <yarp/dev/IFrameGrabberControls.h>
#include <yarp/os/Port.h>
 
namespace yarp::proto::framegrabber {
 
class FrameGrabberControls_Forwarder :
        public yarp::dev::IFrameGrabberControls
{
private:
    yarp::os::Port& m_port;
 
public:
    FrameGrabberControls_Forwarder(yarp::os::Port& port);
    ~FrameGrabberControls_Forwarder() override = default;
 
    bool getCameraDescription(CameraDescriptor* camera) override;
    bool hasFeature(int feature, bool* hasFeature) override;
    bool setFeature(int feature, double value) override;
    bool getFeature(int feature, double* value) override;
    bool setFeature(int feature, double value1, double value2) override;
    bool getFeature(int feature, double* value1, double* value2) override;
    bool hasOnOff(int feature, bool* HasOnOff) override;
    bool setActive(int feature, bool onoff) override;
    bool getActive(int feature, bool* isActive) override;
    bool hasAuto(int feature, bool* hasAuto) override;
    bool hasManual(int feature, bool* hasManual) override;
    bool hasOnePush(int feature, bool* hasOnePush) override;
    bool setMode(int feature, FeatureMode mode) override;
    bool getMode(int feature, FeatureMode* mode) override;
    bool setOnePush(int feature) override;
 
private:
    bool setCommand(int code, double v);
    bool setCommand(int code, double b, double r);
    double getCommand(int code) const;
    bool getCommand(int code, double &b, double &r) const;
 
};
 
} // namespace yarp::proto::framegrabber
 
#endif // YARP_FRAMEGRABBER_PROTOCOL_FRAMEGRABBERCONTROLS_FORWARDER_H