myvtm/DevAdapter/self/hspscanner/VirtualDeviceClass.h

#ifndef VIRTUAL_DEVICE_CLASS_HEADER_
#define VIRTUAL_DEVICE_CLASS_HEADER_


#include "HSPScannerClass.h"

class VirtualDeviceClassImpl : public CHSPSClass
{
public:
	VirtualDeviceClassImpl();
	~VirtualDeviceClassImpl();

	//DeviceBaseClass
	ErrorCodeEnum GetDevCategory(DevCategoryInfo& devCategory);
	ErrorCodeEnum Reset();
	ErrorCodeEnum DevClose();
	ErrorCodeEnum GetLastErr(DevErrorInfo& devErrInfo);

	//SubDeviceClass
	ErrorCodeEnum DevOpen();

	ErrorCodeEnum SetParam(ParamType type, ParamTypeValue value);

	ErrorCodeEnum SetPreview(short nValue);

	ErrorCodeEnum ScanImage(const char* pszFileName);

	ErrorCodeEnum ScanImageEx(BYTE* pBtImg, int& nBtLen, const char* pszFileName = "");

	ErrorCodeEnum SetViewPos(int nX, int nY, int nWidth);

	ErrorCodeEnum SetProperty();

	ErrorCodeEnum GetDevStatus(HspsDevStatus& status);
};

#endif //VIRTUAL_DEVICE_CLASS_HEADER_