#pragma once
#include "scanservices_utils.h"
#include <string>
#include "BlockingQueue.h"

class IScanner
{
public:
    IScanner(/* args */) {}
    virtual ~IScanner() {}
    virtual void StartScan(int scancount) = 0;
    virtual void StopScan() = 0;
    virtual void ConfigScanParam(HG_ScanConfiguration config) = 0;
    virtual bool FeederLoaded() = 0;
    virtual std::string GetSerial() = 0;
    virtual void SetSerial(std::string serial) = 0;
    virtual std::string GetFWVersion() = 0;
    virtual void SetFwVersion(std::string fwversion) = 0;
    virtual int GetRollerNum() = 0;
    virtual void ClearRollerNum() = 0;
    virtual void InitScanner() = 0;
    virtual void ClearImages() = 0;
    virtual HG_JpegCompressInfo GetImage() = 0;
    virtual HG_Msg GetEvent() = 0;
    virtual void ClearErrorEvents() = 0;
    virtual void ClearHWError() = 0;
    virtual bool GetImagequeueEmpty() = 0;
    virtual bool GetEventQueueEmpty() = 0;
    virtual HG_JpegCompressInfo GetFrontImage() = 0;
    virtual HG_Msg GetEventFront() = 0;
    virtual void CreatCorrectData(int correctmode) = 0;
    virtual bool IsScanning() = 0;
    virtual void SetFlatParam(int type, int *value) = 0;
    virtual CaptureParams GetCaptureParams() = 0;
    virtual void UpdateScanInfo(int type, void *data) = 0;
    virtual ScannerScanInfo GetScanInfo() = 0;
    virtual void SetLEDStatus(LedStatus status) = 0;

    virtual void close_v4l2()= 0;

protected:
    BlockingQueue<HG_JpegCompressInfo> m_images;
    BlockingQueue<HG_Msg> m_scannerEvents;
    std::string m_serial;
    std::string m_fwversion;
    int vid_;
    int pid_;
};