Leaked source code of windows server 2003
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//+-------------------------------------------------------------------------
//
// Microsoft Windows
//
// Copyright (C) Microsoft Corporation, 2000
//
// File: classreg.h
//
// History: 02-02-2000 Vivekj Added
//--------------------------------------------------------------------------
#pragma once
#ifndef _CLASSREG_H_
#define _CLASSREG_H_
#include "tstring.h"
#include "modulepath.h"
/*+-------------------------------------------------------------------------*
* AddReplacementTrace
*
* Trace helper function.
*--------------------------------------------------------------------------*/
#ifdef DBG
inline void AddReplacementTrace (std::wstring& str, LPCWSTR pszKey, LPCWSTR pszData)
{
if (!str.empty())
str += L"\n";
str += pszKey;
str += L" -> ";
str += pszData;
}
#else
#define AddReplacementTrace(str, pszKey, pszData)
#endif // DBG
/*+-------------------------------------------------------------------------*
* InlineT2W
*
* Helper function to aid in converting tstrings during initialization
* of constant members.
*--------------------------------------------------------------------------*/
inline std::wstring InlineT2W (const tstring& str)
{
#if defined(_UNICODE)
return str;
#else
USES_CONVERSION;
return A2CW(str.c_str());
#endif
}
/*+-------------------------------------------------------------------------*
* CObjectRegParams
*
* Parameters register all objects.
*--------------------------------------------------------------------------*/
class CObjectRegParams
{
public:
CObjectRegParams (
const CLSID& clsid, // CLSID of object
LPCTSTR pszModuleName, // name of implementing DLL
LPCTSTR pszClassName, // class name of object
LPCTSTR pszProgID, // ProgID of object
LPCTSTR pszVersionIndependentProgID, // version-independent ProgID of object
LPCTSTR pszServerType = _T("InprocServer32")) // server type
:
m_clsid (clsid),
m_strModuleName (InlineT2W (pszModuleName) ),
m_strModulePath (InlineT2W ((LPCTSTR)CModulePath::MakeAbsoluteModulePath(pszModuleName))),
m_strClassName (InlineT2W (pszClassName)),
m_strProgID (InlineT2W (pszProgID)),
m_strVersionIndependentProgID (InlineT2W (pszVersionIndependentProgID)),
m_strServerType (InlineT2W (pszServerType))
{
}
const CLSID m_clsid; // CLSID of object
const std::wstring m_strModuleName; // name of implementing DLL
const std::wstring m_strModulePath; // absolute module path
const std::wstring m_strClassName; // class name of object
const std::wstring m_strProgID; // ProgID of object
const std::wstring m_strVersionIndependentProgID; // version-independent ProgID of object
const std::wstring m_strServerType; // server type local/in-proc, etc.
};
/*+-------------------------------------------------------------------------*
* CControlRegParams
*
* Parameters required to register all controls, in addition to
* CObjectRegParams.
*--------------------------------------------------------------------------*/
class CControlRegParams
{
public:
CControlRegParams (
const GUID& libid, // LIBID of control's typelib
LPCTSTR pszToolboxBitmapID, // index of control's bitmap
LPCTSTR pszVersion) // control's version
:
m_libid (libid),
m_strToolboxBitmapID (InlineT2W (pszToolboxBitmapID)),
m_strVersion (InlineT2W (pszVersion))
{
}
const GUID m_libid; // LIBID of control's typelib
const std::wstring m_strToolboxBitmapID; // index of control's bitmap
const std::wstring m_strVersion; // control's version
};
/*+-------------------------------------------------------------------------*
* MMCUpdateRegistry
*
* Registers a COM object or control. This function typically isn't used
* directly, but indirectly via DECLARE_MMC_OBJECT_REGISTRATION or
* DECLARE_MMC_CONTROL_REGISTRATION.
*--------------------------------------------------------------------------*/
MMCBASE_API HRESULT WINAPI MMCUpdateRegistry (
BOOL bRegister, // I:register or unregister?
const CObjectRegParams* pObjParams, // I:object registration parameters
const CControlRegParams* pCtlParams); // I:control registration parameters (optional)
/*+-------------------------------------------------------------------------*
* DECLARE_MMC_OBJECT_REGISTRATION
*
* Declares a registration function for a COM object.
*--------------------------------------------------------------------------*/
#define DECLARE_MMC_OBJECT_REGISTRATION( \
szModule, \
clsid, \
szClassName, \
szProgID, \
szVersionIndependentProgID) \
static HRESULT WINAPI UpdateRegistry(BOOL bRegister) \
{ \
CObjectRegParams op ( \
clsid, \
szModule, \
szClassName, \
szProgID, \
szVersionIndependentProgID); \
\
return (MMCUpdateRegistry (bRegister, &op, NULL)); \
}
/*+-------------------------------------------------------------------------*
* DECLARE_MMC_CONTROL_REGISTRATION
*
* Declares a registration function for a COM control.
*--------------------------------------------------------------------------*/
#define DECLARE_MMC_CONTROL_REGISTRATION( \
szModule, \
clsid, \
szClassName, \
szProgID, \
szVersionIndependentProgID, \
libid, \
szBitmapID, \
szVersion) \
static HRESULT WINAPI UpdateRegistry(BOOL bRegister) \
{ \
CObjectRegParams op ( \
clsid, \
szModule, \
szClassName, \
szProgID, \
szVersionIndependentProgID); \
\
CControlRegParams cp ( \
libid, \
szBitmapID, \
szVersion); \
\
return (MMCUpdateRegistry (bRegister, &op, &cp)); \
}
#endif // _CLASSREG_H_