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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef AUTOMATION_BRIDGE_WINDATA_HXX
#define AUTOMATION_BRIDGE_WINDATA_HXX
#pragma warning (push,1)
#pragma warning (disable:4668)
#pragma warning (disable:4548)
#include "oleidl.h"
#include <atlbase.h>
#pragma warning (pop)
#include "osl/diagnose.h"
namespace ole_adapter
{
//Wrapper for VARDESC
class VarDesc
{
VARDESC* operator = (const VarDesc*);
VarDesc(const VarDesc&);
// Construction
public:
CComPtr< ITypeInfo > m_pTypeInfo;
VARDESC* m_pVarDesc;
VarDesc(ITypeInfo* pTypeInfo) :
m_pVarDesc(NULL),
m_pTypeInfo(pTypeInfo)
{
OSL_ASSERT(pTypeInfo);
}
~VarDesc()
{
if (m_pVarDesc != NULL)
{
m_pTypeInfo->ReleaseVarDesc(m_pVarDesc);
}
}
VARDESC* operator->()
{
return m_pVarDesc;
}
VARDESC** operator&()
{
return &m_pVarDesc;
}
operator VARDESC* ()
{
return m_pVarDesc;
}
};
//Wrapper for FUNCDESC structure
class FuncDesc
{
FUNCDESC* operator = (const FuncDesc &);
FuncDesc(const FuncDesc&);
CComPtr<ITypeInfo> m_pTypeInfo;
FUNCDESC * m_pFuncDesc;
public:
FuncDesc(ITypeInfo * pTypeInfo) :
m_pFuncDesc(NULL),
m_pTypeInfo(pTypeInfo)
{
OSL_ASSERT(pTypeInfo);
}
~FuncDesc()
{
ReleaseFUNCDESC();
}
FUNCDESC* operator -> ()
{
return m_pFuncDesc;
}
FUNCDESC** operator & ()
{
return & m_pFuncDesc;
}
operator FUNCDESC* ()
{
return m_pFuncDesc;
}
FUNCDESC* operator = (FUNCDESC* pDesc)
{
ReleaseFUNCDESC();
m_pFuncDesc = pDesc;
return m_pFuncDesc;
}
FUNCDESC* Detach()
{
FUNCDESC* pDesc = m_pFuncDesc;
m_pFuncDesc = NULL;
return pDesc;
}
void ReleaseFUNCDESC()
{
if (m_pFuncDesc != NULL)
{
m_pTypeInfo->ReleaseFuncDesc(m_pFuncDesc);
}
m_pFuncDesc = NULL;
}
};
//Wrapper for EXCEPINFO structure
class ExcepInfo : public EXCEPINFO
{
EXCEPINFO* operator = (const ExcepInfo& );
ExcepInfo(const ExcepInfo &);
public:
ExcepInfo()
{
memset(this, 0, sizeof(ExcepInfo));
}
~ExcepInfo()
{
if (bstrSource != NULL)
::SysFreeString(bstrSource);
if (bstrDescription != NULL)
::SysFreeString(bstrDescription);
if (bstrHelpFile != NULL)
::SysFreeString(bstrHelpFile);
}
};
//Wrapper for TYPEATTR
class TypeAttr
{
TYPEATTR* operator = (const TypeAttr &);
TypeAttr(const TypeAttr &);
public:
CComPtr< ITypeInfo > m_pTypeInfo;
TYPEATTR* m_pTypeAttr;
TypeAttr(ITypeInfo* pTypeInfo) :
m_pTypeAttr( NULL ),
m_pTypeInfo( pTypeInfo )
{
OSL_ASSERT(pTypeInfo);
}
~TypeAttr() throw()
{
if (m_pTypeAttr != NULL)
{
m_pTypeInfo->ReleaseTypeAttr(m_pTypeAttr);
}
}
TYPEATTR** operator&() throw()
{
return &m_pTypeAttr;
}
TYPEATTR* operator->() throw()
{
return m_pTypeAttr;
}
};
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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