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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 SC_CALLFORM_HXX
#define SC_CALLFORM_HXX
#include <rtl/ustring.hxx>
#include <boost/ptr_container/ptr_map.hpp>
#define MAXFUNCPARAM 16
#define MAXARRSIZE 0xfffe
#ifndef WNT
#define CALLTYPE
#else
#define CALLTYPE __cdecl
#endif
extern "C" {
typedef void (CALLTYPE* AdvData)( double& nHandle, void* pData );
}
enum ParamType
{
PTR_DOUBLE,
PTR_STRING,
PTR_DOUBLE_ARR,
PTR_STRING_ARR,
PTR_CELL_ARR,
NONE
};
class ModuleData;
class FuncData
{
friend class FuncCollection;
const ModuleData* pModuleData;
rtl::OUString aInternalName;
rtl::OUString aFuncName;
sal_uInt16 nNumber;
sal_uInt16 nParamCount;
ParamType eAsyncType;
ParamType eParamType[MAXFUNCPARAM];
public:
FuncData(const ModuleData*pModule,
const rtl::OUString& rIName,
const rtl::OUString& rFName,
sal_uInt16 nNo,
sal_uInt16 nCount,
const ParamType* peType,
ParamType eType);
FuncData(const FuncData& rData);
const rtl::OUString& GetModuleName() const;
const rtl::OUString& GetInternalName() const { return aInternalName; }
const rtl::OUString& GetFuncName() const { return aFuncName; }
sal_uInt16 GetParamCount() const { return nParamCount; }
ParamType GetParamType(sal_uInt16 nIndex) const { return eParamType[nIndex]; }
ParamType GetReturnType() const { return eParamType[0]; }
ParamType GetAsyncType() const { return eAsyncType; }
bool Call(void** ppParam) const;
bool Unadvice(double nHandle);
// name and description of parameter nParam.
// nParam==0 => Desc := function description,
// Name := n/a
bool getParamDesc( ::rtl::OUString& aName, ::rtl::OUString& aDesc, sal_uInt16 nParam ) const;
};
class FuncCollection
{
typedef boost::ptr_map<rtl::OUString, FuncData> MapType;
MapType maData;
public:
typedef MapType::const_iterator const_iterator;
FuncCollection();
FuncCollection(const FuncCollection& r);
const FuncData* findByName(const rtl::OUString& rName) const;
FuncData* findByName(const rtl::OUString& rName);
void insert(FuncData* pNew);
const_iterator begin() const;
const_iterator end() const;
};
bool InitExternalFunc(const rtl::OUString& rModuleName);
void ExitExternalFunc();
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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