lyfz_repos/经典版源码/lyfzAccessControl/trunk/lyfzAttendance/CDFKAttendOcx.cpp

// CDFKAttendOcx.cpp : 由 Microsoft Visual C++ 创建的 ActiveX 控件包装类的定义


#include "stdafx.h"
#include "CDFKAttendOcx.h"
#include "FKAttend.h"

// CDFKAttendOcx 属性

// CDFKAttendOcx 操作
CDFKAttendOcx::CDFKAttendOcx()
{
	m_hModule = NULL;
	m_lErrorNo = 0;
	m_bLoadDll = FALSE;
	FKLoadLibrary();
	
}

CDFKAttendOcx::~CDFKAttendOcx()
{
	FKFreeLibrary();
}

BOOL CDFKAttendOcx::FKLoadLibrary()
{
	// 1.加载动态库;
	// 注 ::LoadLibrary域符号,加载不了dll;
	try
	{
		m_hModule = LoadLibrary(_T("FKAttend.dll"));

		DWORD dwEr = 0;
		if (m_hModule == NULL)
		{
			dwEr = ::GetLastError();
			CString strShow;
			strShow.Format(_T(".初始化动态加失败(%d),请检查文件是否存在或损坏..."), dwEr);
			::SendMessage(g_hwnd, MSG_SHOWPROMPTING, (WPARAM)&strShow, 1);
			return FALSE;
		}

		// 2.加载全部需要的方法;
		g_ConnectUSB = (FK_ConnectUSB)::GetProcAddress(m_hModule, "FK_ConnectUSB");
		if(g_ConnectUSB == NULL)
		{
			dwEr = ::GetLastError();
			CString strShow;
			strShow.Format(_T(".初始化USB失败(%d),请检查文件是否存在或损坏..."), dwEr);
			::SendMessage(g_hwnd, MSG_SHOWPROMPTING, (WPARAM)&strShow, 1);
			FKFreeLibrary();
			return FALSE;
		}

		g_ConnectComm = (FK_ConnectComm)::GetProcAddress(m_hModule, "FK_ConnectComm");
		if(g_ConnectComm == NULL)
		{
			dwEr = ::GetLastError();
			CString strShow;
			strShow.Format(_T(".初始化USB失败(%d),请检查文件是否存在或损坏..."), dwEr);
			::SendMessage(g_hwnd, MSG_SHOWPROMPTING, (WPARAM)&strShow, 1);
			FKFreeLibrary();
			return FALSE;
		}

		g_ConnectNet = (FK_ConnectNet)::GetProcAddress(m_hModule, "FK_ConnectNet");
		if(g_ConnectNet == NULL)
		{
			dwEr = ::GetLastError();
			CString strShow;
			strShow.Format(_T(".初始化网络连接失败(%d),请检查文件是否存在或损坏..."), dwEr);
			::SendMessage(g_hwnd, MSG_SHOWPROMPTING, (WPARAM)&strShow, 1);
			FKFreeLibrary();
			return FALSE;
		}

		g_DisConnect = (FK_DisConnect)::GetProcAddress(m_hModule, "FK_DisConnect");
		if(g_DisConnect == NULL)
		{
			dwEr = ::GetLastError();
			CString strShow;
			strShow.Format(_T("关闭连接接口失败(%d),请检查文件是否存在或损坏..."), dwEr);
			::SendMessage(g_hwnd, MSG_SHOWPROMPTING, (WPARAM)&strShow, 1);
			FKFreeLibrary();
			return FALSE;
		}

		g_EnableDevice = (FK_EnableDevice)::GetProcAddress(m_hModule, "FK_EnableDevice");
		if(g_EnableDevice == NULL)
		{
			dwEr = ::GetLastError();
			CString strShow;
			strShow.Format(_T(".初始化可用设备接口失败(%d),请检查文件是否存在或损坏..."), dwEr);
			::SendMessage(g_hwnd, MSG_SHOWPROMPTING, (WPARAM)&strShow, 1);
			FKFreeLibrary();
			return FALSE;
		}

		g_LoadGeneralLogData = (FK_LoadGeneralLogData)::GetProcAddress(m_hModule, "FK_LoadGeneralLogData");
		if(g_LoadGeneralLogData == NULL)
		{
			dwEr = ::GetLastError();
			CString strShow;
			strShow.Format(_T(".初始化加载记录接口失败(%d),请检查文件是否存在或损坏..."), dwEr);
			::SendMessage(g_hwnd, MSG_SHOWPROMPTING, (WPARAM)&strShow, 1);
			FKFreeLibrary();
			return FALSE;
		}

		g_GetGeneralLogData = (FK_GetGeneralLogData)::GetProcAddress(m_hModule, "FK_GetGeneralLogData");
		if(g_GetGeneralLogData == NULL)
		{
			dwEr = ::GetLastError();
			CString strShow;
			strShow.Format(_T(".初始化获取所有记录接口失败(%d),请检查文件是否存在或损坏..."), dwEr);
			::SendMessage(g_hwnd, MSG_SHOWPROMPTING, (WPARAM)&strShow, 1);
			FKFreeLibrary();
			return FALSE;
		}

		g_EmptyGeneralLogData = (FK_EmptyGeneralLogData)::GetProcAddress(m_hModule, "FK_EmptyGeneralLogData");
		if(g_EmptyGeneralLogData == NULL)
		{
			dwEr = ::GetLastError();
			CString strShow;
			strShow.Format(_T(".初始化获取记录接口失败(%d),请检查文件是否存在或损坏..."), dwEr);
			::SendMessage(g_hwnd, MSG_SHOWPROMPTING, (WPARAM)&strShow, 1);
			FKFreeLibrary();
			return FALSE;
		}

		g_LoadSuperLogData = (FK_LoadSuperLogData)::GetProcAddress(m_hModule, "FK_LoadSuperLogData");
		if(g_LoadSuperLogData == NULL)
		{
			dwEr = ::GetLastError();
			CString strShow;
			strShow.Format(_T(".初始化加载管理员接口失败(%d),请检查文件是否存在或损坏..."), dwEr);
			::SendMessage(g_hwnd, MSG_SHOWPROMPTING, (WPARAM)&strShow, 1);
			FKFreeLibrary();
			return FALSE;
		}

		g_GetSuperLogData = (FK_GetSuperLogData)::GetProcAddress(m_hModule, "FK_GetSuperLogData");
		if(g_GetSuperLogData == NULL)
		{
			dwEr = ::GetLastError();
			CString strShow;
			strShow.Format(_T(".初始化获取管理员接口失败(%d),请检查文件是否存在或损坏..."), dwEr);
			::SendMessage(g_hwnd, MSG_SHOWPROMPTING, (WPARAM)&strShow, 1);
			FKFreeLibrary();
			return FALSE;
		}

		g_EmptySuperLogData = (FK_EmptySuperLogData)::GetProcAddress(m_hModule, "FK_EmptySuperLogData");
		if(g_EmptySuperLogData == NULL)
		{
			dwEr = ::GetLastError();
			CString strShow;
			strShow.Format(_T(".初始化清空管理员接口失败(%d),请检查文件是否存在或损坏..."), dwEr);
			::SendMessage(g_hwnd, MSG_SHOWPROMPTING, (WPARAM)&strShow, 1);
			FKFreeLibrary();
			return FALSE;
		}

		g_USBLoadSuperLogDataFromFile = (FK_USBLoadSuperLogDataFromFile)::GetProcAddress(m_hModule, "FK_USBLoadSuperLogDataFromFile");
		if(g_USBLoadSuperLogDataFromFile == NULL)
		{
			dwEr = ::GetLastError();
			CString strShow;
			strShow.Format(_T(".初始化USB加载文件数据接口失败(%d),请检查文件是否存在或损坏..."), dwEr);
			::SendMessage(g_hwnd, MSG_SHOWPROMPTING, (WPARAM)&strShow, 1);
			FKFreeLibrary();
			return FALSE;
		}
	}
	catch(std::exception* e)
	{
		CString strError = _T("");
		strError.Format(_T("%s"), e->what());
		MessageBox(strError);
	}
	return m_bLoadDll = TRUE;
}

void CDFKAttendOcx::FKFreeLibrary()
{
	if (m_hModule != NULL)
		FreeLibrary(m_hModule);
}

long CDFKAttendOcx::ConnectComm(long nMachineNumber, long nComPort, long nBaudRate, char *pstrTelNumber, long nWaitDialTime, long nLicense)
{
	m_lErrorNo = g_ConnectComm(nMachineNumber, nComPort, nBaudRate, pstrTelNumber, nWaitDialTime, nLicense);
	return m_lErrorNo;
}

long CDFKAttendOcx::ConnectNet(long nMachineNumber, char * strIpAddress, long nPort, long nTimeOut, long nProtocolType, long nNetPassword, long nLicense)
{
	return m_lErrorNo = g_ConnectNet(nMachineNumber, strIpAddress, nPort, nTimeOut, nProtocolType, nNetPassword, nLicense);
}

long CDFKAttendOcx::ConnectUSB(long nMachineNumber, long nLicense)
{
	return m_lErrorNo = g_ConnectUSB(nMachineNumber, nLicense);
}

void CDFKAttendOcx::DisConnect(long nHandIndex)
{
	g_DisConnect(nHandIndex);
}

long CDFKAttendOcx::EnableDevice(long nHandleIndex, unsigned char nEnableFlag)
{
	return m_lErrorNo = g_EnableDevice(nHandleIndex, nEnableFlag);
}

long CDFKAttendOcx::LoadGeneralLogData(long nHandleIndex, long nReadMark)
{
	return m_lErrorNo = g_LoadGeneralLogData(nHandleIndex, nReadMark);
}

long CDFKAttendOcx::GetGeneralLogData(long nHandleIndex, long *pnEnrollNumber, long *pnVerifyMode, long *pnInOutMode, DATE *pnDateTime)
{
	return m_lErrorNo = g_GetGeneralLogData(nHandleIndex, pnEnrollNumber, pnVerifyMode, pnInOutMode, pnDateTime);
}

long CDFKAttendOcx::EmptyGeneralLogData(long nHandleIndex)
{
	return m_lErrorNo = g_EmptyGeneralLogData(nHandleIndex);
}

long CDFKAttendOcx::LoadSuperLogData( long nHandleIndex,long nReadMark )
{
	return m_lErrorNo = g_LoadSuperLogData( nHandleIndex, nReadMark );
}

long CDFKAttendOcx::GetSuperLogData(long nHandleIndex, long  *pnSEnrollNumber, long *pnGEnrollNumber, long *pnManipulation, long *pnBackupNumber, DATE *pnDateTime)
{
	return m_lErrorNo = g_GetSuperLogData(nHandleIndex, pnSEnrollNumber, pnGEnrollNumber, pnManipulation, pnBackupNumber, pnDateTime);
}

long CDFKAttendOcx::EmptySuperLogData(long nHandleIndex)
{
	return m_lErrorNo = g_EmptySuperLogData(nHandleIndex);
}

long CDFKAttendOcx::USBLoadSuperLogDataFromFile(long nHandleIndex, char *astrFilePath)
{
	return m_lErrorNo = g_USBLoadSuperLogDataFromFile(nHandleIndex, astrFilePath);
}

long CDFKAttendOcx::BenumbAllManager(long  nHandleIndex)
{
	return m_lErrorNo = g_BenumbAllManager(nHandleIndex);
}

BOOL CDFKAttendOcx::GetLastError(long * dwErrorCode)
{
	dwErrorCode = &m_lErrorNo;
	return TRUE;
}