#include<cstring>
#include <cstdio>
#include "hspscanner_impl.h"
#include "hspscanner_httpans.h"
#include "stdlib.h"
#include "log4vendor.h"

HSPSClassImpl::HSPSClassImpl()
        :m_mode(0)
{

}

HSPSClassImpl::~HSPSClassImpl()
{

}

ErrorCodeEnum HSPSClassImpl::GetDevCategory(DevCategoryInfo &devCategory)
{

    ErrorCodeEnum err = Error_Succeed;
    SimulatorDevCategoryAns ans;

    err = SimulatorHttpFunction(EntityName, "GetDevCategory", ans);
    LOG4VTM(INFO, "GetDevCategory err = " << err);

    strcpy(devCategory.szType, ans.szType.c_str());
    strcpy(devCategory.szModel, ans.szModel.c_str());
    strcpy(devCategory.szVendor, ans.szVendor.c_str());
    devCategory.eState = (DevStateEnum)ans.eState;
    devCategory.version.wMajor = ans.version.wMajor;
    devCategory.version.wMinor = ans.version.wMinor;
    devCategory.version.wRevision = ans.version.wRevision;
    devCategory.version.wBuild = ans.version.wBuild;
    return err;
}

ErrorCodeEnum HSPSClassImpl::Reset()
{
    ErrorCodeEnum err = Error_Succeed;

    err = SimulatorHttpFunction(EntityName, "Reset");
    LOG4VTM(INFO, "Reset err = " << err);

    return err;
}

ErrorCodeEnum HSPSClassImpl::DevClose()
{
    ErrorCodeEnum err = Error_Succeed;

    err = SimulatorHttpFunction(EntityName, "DevClose");
    LOG4VTM(INFO, "DevClose err = " << err);

    return err;
}

ErrorCodeEnum HSPSClassImpl::GetLastErr(DevErrorInfo &devErrInfo)
{
    ErrorCodeEnum err = Error_Succeed;
    SimulatorDevErrInfoAns ans;

    err = SimulatorHttpFunction(EntityName, "GetLastErr", ans);
    LOG4VTM(INFO, "GetLastErr err = " << err);

    devErrInfo.dwErrMsgLen = ans.dwErrMsgLen;
    strcpy(devErrInfo.szErrMsg, ans.szErrMsg.c_str());

    return err;
}

DEVICEBASE_API ErrorCodeEnum CreateDevComponent(DeviceBaseClass *&baseObj)
{
    baseObj = new HSPSClassImpl();
    if(baseObj == NULL) {
    return Error_Resource;
    } 
    else 
    {
        cmb::log_init_config config;
        config.dev_name = "vendor_HSPScanner";
#ifdef _MSC_VER
        config.log_dir = ("D:\\rvc\\dbg\\");
#else
        config.log_dir = ("/opt/rvc/dbg/");
#endif 
        std::string str;
        cmb::log4vendor::init(config, str);

        std::string tmpStr = GetSimulatorUrl();
        LOG4VTM(INFO, "URL = " << tmpStr.c_str());

        return Error_Succeed;
    }
}
DEVICEBASE_API ErrorCodeEnum  ReleaseDevComponent(DeviceBaseClass *&pBaseObj)
{
    if(pBaseObj == NULL) {
    return Error_Param;
    }
    if(HSPSClassImpl* pTmp = dynamic_cast<HSPSClassImpl*>(pBaseObj))
    {
    delete pTmp;
    pTmp = NULL;
    return Error_Succeed;
    }
    return Error_Param;
}

#ifdef NEWER_COMPILER_WORKAROUNDS

DEVICEBASE_API ErrorCodeEnum  GetDevAdapterVersion(DevSoftVersion& retVesion)
{
    retVesion.wMajor = retVesion.wMinor = retVesion.wBuild = retVesion.wRevision = 0;
    return Error_Succeed;
}

#endif // NEWER_COMPILER_WORKAROUNDS

ErrorCodeEnum HSPSClassImpl::DevOpen()
{
    ErrorCodeEnum err = Error_Succeed;
    DevOpenAns ans;
    err = SimulatorHttpFunction(EntityName, "DevOpen", ans);
    LOG4VTM(INFO, "DevOpen err = " << err);
    if (err == Error_Succeed) {
        if (ans.timeoutMillsec > 0) {
#ifdef _MSC_VER
            Sleep(ans.timeoutMillsec);
#else
            usleep(ans.timeoutMillsec * 1000);
#endif 
        }
    }
    return err;
}

ErrorCodeEnum HSPSClassImpl::SetParam(ParamType type, ParamTypeValue value)
{
    ErrorCodeEnum err = Error_Succeed;

    err = SimulatorHttpFunction(EntityName, "SetParam");
    LOG4VTM(INFO, "SetParam err = " << err);

    return err;
}

ErrorCodeEnum HSPSClassImpl::SetPreview(short nValue)
{
    ErrorCodeEnum err = Error_Succeed;

    err = SimulatorHttpFunction(EntityName, "SetPreview");
    LOG4VTM(INFO, "SetPreview err = " << err);

    return err;
}

ErrorCodeEnum HSPSClassImpl::ScanImage(const char* pszFileName)
{
    ErrorCodeEnum err = Error_NotImpl;
    static unsigned long times = 0;
	ScanImageAns ans;

    err = SimulatorHttpFunction(EntityName, "ScanImage", ans);
    LOG4VTM(INFO, "ScanImage err = " << err);
    if (err == Error_Succeed)
    {
		string srcPath("");
        bool doit(true);
        if (ans.ImageType == 2) {
			srcPath = GetCurrentDirectory() + SPLIT_SLASH_STR + "simulator_hsps_01.jpg";
        }
        else if (ans.ImageType == 1) {
            srcPath = GetCurrentDirectory() + SPLIT_SLASH_STR + "simulator_hsps_02.jpg";
        }
        else if (ans.ImageType == 3) {
            doit = false;
        }
        else {
            if (times % 3 == 0) {
				srcPath = GetCurrentDirectory() + SPLIT_SLASH_STR + "simulator_hsps_01.jpg";
            }
            else if (times % 3 == 1) {
				srcPath = GetCurrentDirectory() + SPLIT_SLASH_STR + "simulator_hsps_02.jpg";
			}
			else if (times % 3 == 2) {
				srcPath = GetCurrentDirectory() + SPLIT_SLASH_STR + "simulator_hsps_03.jpg";
			}
            times++;
        }
        if (doit) {
			LOG4VTM(INFO, "ScanImage file = " << srcPath);
#ifdef _WIN32
			CopyFileA(srcPath.c_str(), pszFileName, TRUE);
#else
			string cmdStr = "cp " + srcPath + " " + pszFileName;
			char buff[256] = { 0 };
			sprintf(buff, cmdStr.c_str());
			system(buff);
#endif 
        }
    }
    return err;
}

ErrorCodeEnum HSPSClassImpl::ScanImageEx(BYTE* pBtImg, int& nBtLen, const char* pszFileName)
{
    ErrorCodeEnum err = Error_NotImpl;
    ScanImageExAns ans;

    err = SimulatorHttpFunction(EntityName, "ScanImageEx", ans);
    LOG4VTM(INFO, "ScanImageEx err = " << err);

    if (err == Error_Succeed)
    {
        string srcPath = GetCurrentDirectory() + SPLIT_SLASH_STR + "agent.jpg";

#ifdef _WIN32
        CopyFileA(srcPath.c_str(), pszFileName, TRUE);
#else
        string cmdStr = "cp " + srcPath + " " + pszFileName;
        char buff[256] = { 0 };
        sprintf(buff, cmdStr.c_str());
        system(buff);
#endif 
    }

    nBtLen = ans.nBtLen;

    return err;
}

ErrorCodeEnum HSPSClassImpl::SetViewPos(int nX, int nY, int nWidth)
{
    ErrorCodeEnum err = Error_NotImpl;

    err = SimulatorHttpFunction(EntityName, "SetViewPos");
    LOG4VTM(INFO, "SetViewPos err = " << err);

    return err;
}


ErrorCodeEnum HSPSClassImpl::SetProperty()
{
    ErrorCodeEnum err = Error_NotImpl;

    err = SimulatorHttpFunction(EntityName, "SetProperty");
    LOG4VTM(INFO, "SetProperty err = " << err);

    return err;
}

ErrorCodeEnum HSPSClassImpl::GetDevStatus(HspsDevStatus& status)
{
    ErrorCodeEnum err = Error_NotImpl;
    HspsDevStatusAns ans;

    err = SimulatorHttpFunction(EntityName, "GetDevStatus", ans);
    LOG4VTM(INFO, "GetDevStatus err = " << err);
    
    if (err == Error_Succeed) {
        status.isConnected = ans.isConnected;
        status.inPreview = ans.inPreview;
        status.inShow = ans.inShow;
    }
	return Error_Succeed;
}