windows-nt/Source/XPSP1/NT/base/fs/utils/dfrg/dfrgsnap/dfrgsnap.cpp
2020-09-26 16:20:57 +08:00

80 lines
2 KiB
C++

// DfrgSnap.cpp : Implementation of DLL Exports.
// Note: Proxy/Stub Information
// To build a separate proxy/stub DLL,
// run nmake -f DfrgSnapps.mk in the project directory.
#include "stdafx.h"
#include "resource.h"
#include "initguid.h"
#include "DfrgSnap.h"
#include "DfrgSnap_i.c"
#include "DfrgSnapin.h"
#include "DfrgUI_i.c"
CComModule _Module;
BEGIN_OBJECT_MAP(ObjectMap)
OBJECT_ENTRY(CLSID_DfrgSnapin, CDfrgSnapin)
OBJECT_ENTRY(CLSID_DfrgSnapinAbout, CDfrgSnapinAbout)
END_OBJECT_MAP()
/////////////////////////////////////////////////////////////////////////////
// DLL Entry Point
extern "C"
BOOL WINAPI DllMain(HINSTANCE hInstance, DWORD dwReason, LPVOID /*lpReserved*/)
{
if (dwReason == DLL_PROCESS_ATTACH)
{
SHFusionInitialize(NULL);
_Module.Init(ObjectMap, hInstance);
CSnapInItem::Init();
DisableThreadLibraryCalls(hInstance);
}
else if (dwReason == DLL_PROCESS_DETACH) {
_Module.Term();
SHFusionUninitialize();
}
return TRUE; // ok
}
/////////////////////////////////////////////////////////////////////////////
// Used to determine whether the DLL can be unloaded by OLE
STDAPI DllCanUnloadNow(void)
{
return (_Module.GetLockCount()==0) ? S_OK : S_FALSE;
}
/////////////////////////////////////////////////////////////////////////////
// Returns a class factory to create an object of the requested type
STDAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID* ppv)
{
return _Module.GetClassObject(rclsid, riid, ppv);
}
/////////////////////////////////////////////////////////////////////////////
// DllRegisterServer - Adds entries to the system registry
STDAPI DllRegisterServer(void)
{
// registers object, typelib and all interfaces in typelib
return _Module.RegisterServer(TRUE);
}
/////////////////////////////////////////////////////////////////////////////
// DllUnregisterServer - Removes entries from the system registry
STDAPI DllUnregisterServer(void)
{
_Module.UnregisterServer();
return S_OK;
}