zzpropex.cpp

来自「随着计算机信息技术的飞速发展」· C++ 代码 · 共 88 行

// zzPropEx.cpp : DLL 导出的实现。

#include "stdafx.h"
#include "resource.h"
#include "zzPropEx.h"
#include "dlldatax.h"

class CzzPropExModule : public CAtlDllModuleT< CzzPropExModule >
{
public :
	DECLARE_LIBID(LIBID_zzPropExLib)
	DECLARE_REGISTRY_APPID_RESOURCEID(IDR_ZZPROPEX, "{CC8F5EA9-A4AE-46F1-AF53-4690601AD6CC}")
};

CzzPropExModule _AtlModule;

class CMyProp;
HINSTANCE g_hInstance=0;
UINT g_cDllRefCount=0;
CMyProp* g_pMainDlg=0;

// DLL 入口点
extern "C" BOOL WINAPI DllMain(HINSTANCE hInstance, DWORD dwReason, LPVOID lpReserved)
{
#ifdef _MERGE_PROXYSTUB
    if (!PrxDllMain(hInstance, dwReason, lpReserved))
        return FALSE;
#endif
	
	g_hInstance=hInstance;
	g_cDllRefCount=0;

    return _AtlModule.DllMain(dwReason, lpReserved); 
}


// 用于确定 DLL 是否可由 OLE 卸载
STDAPI DllCanUnloadNow(void)
{
#ifdef _MERGE_PROXYSTUB
    HRESULT hr = PrxDllCanUnloadNow();
    if (FAILED(hr))
        return hr;
#endif
    return _AtlModule.DllCanUnloadNow();
}


// 返回一个类工厂以创建所请求类型的对象
STDAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID* ppv)
{
#ifdef _MERGE_PROXYSTUB
    if (PrxDllGetClassObject(rclsid, riid, ppv) == S_OK)
        return S_OK;
#endif
    return _AtlModule.DllGetClassObject(rclsid, riid, ppv);
}


// DllRegisterServer - 将项添加到系统注册表
STDAPI DllRegisterServer(void)
{
    // 注册对象、类型库和类型库中的所有接口
    HRESULT hr = _AtlModule.DllRegisterServer();
#ifdef _MERGE_PROXYSTUB
    if (FAILED(hr))
        return hr;
    hr = PrxDllRegisterServer();
#endif
	return hr;
}


// DllUnregisterServer - 将项从系统注册表中移除
STDAPI DllUnregisterServer(void)
{
	HRESULT hr = _AtlModule.DllUnregisterServer();
#ifdef _MERGE_PROXYSTUB
    if (FAILED(hr))
        return hr;
    hr = PrxDllRegisterServer();
    if (FAILED(hr))
        return hr;
    hr = PrxDllUnregisterServer();
#endif
	return hr;
}