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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#pragma once
#include <memory>
#include <com/sun/star/uno/Any.h>
#include <com/sun/star/uno/Reference.h>
#include <com/sun/star/uno/Sequence.h>
#include <formula/errorcodes.hxx>
#include <i18nlangtag/lang.h>
#include "scdllapi.h"
#include <rtl/ustring.hxx>
#include <tools/long.hxx>
#include "types.hxx"
#include <string_view>
#include <utility>
#include <vector>
#include <unordered_map>
namespace com::sun::star::reflection { class XIdlMethod; }
namespace com::sun::star::sheet { class XVolatileResult; }
namespace com::sun::star::uno { class XInterface; }
class SfxObjectShell;
class ScUnoAddInFuncData;
class ScFuncDesc;
class LanguageTag;
class ScDocument;
typedef std::unordered_map< OUString, const ScUnoAddInFuncData* > ScAddInHashMap;
enum ScAddInArgumentType
{
SC_ADDINARG_NONE, ///< -
SC_ADDINARG_INTEGER, ///< long
SC_ADDINARG_DOUBLE, ///< double
SC_ADDINARG_STRING, ///< string
SC_ADDINARG_INTEGER_ARRAY, ///< sequence<sequence<long>>
SC_ADDINARG_DOUBLE_ARRAY, ///< sequence<sequence<double>>
SC_ADDINARG_STRING_ARRAY, ///< sequence<sequence<string>>
SC_ADDINARG_MIXED_ARRAY, ///< sequence<sequence<any>>
SC_ADDINARG_VALUE_OR_ARRAY, ///< any
SC_ADDINARG_CELLRANGE, ///< XCellRange
SC_ADDINARG_CALLER, ///< XPropertySet
SC_ADDINARG_VARARGS ///< sequence<any>
};
struct ScAddInArgDesc
{
OUString aInternalName; ///< used to match configuration and reflection information
OUString aName;
OUString aDescription;
ScAddInArgumentType eType;
bool bOptional;
};
class ScUnoAddInFuncData
{
public:
struct LocalizedName
{
OUString maLocale;
OUString maName;
LocalizedName( OUString aLocale, OUString aName )
: maLocale(std::move(aLocale)), maName(std::move(aName)) { }
};
private:
OUString aOriginalName; ///< kept in formula
OUString aLocalName; ///< for display
OUString aUpperName; ///< for entering formulas
OUString aUpperLocal; ///< for entering formulas
OUString aUpperEnglish; ///< for Function Wizard and tooltips
OUString aDescription;
css::uno::Reference< css::reflection::XIdlMethod> xFunction;
css::uno::Any aObject;
sal_Int32 nArgCount;
std::unique_ptr<ScAddInArgDesc[]>
pArgDescs;
sal_Int32 nCallerPos;
sal_uInt16 nCategory;
OUString sHelpId;
mutable ::std::vector< LocalizedName > maCompNames;
mutable bool bCompInitialized;
public:
ScUnoAddInFuncData( const OUString& rNam, const OUString& rLoc,
OUString aDesc,
sal_uInt16 nCat, OUString ,
css::uno::Reference< css::reflection::XIdlMethod> aFunc,
css::uno::Any aO,
sal_Int32 nAC, const ScAddInArgDesc* pAD,
sal_Int32 nCP );
~ScUnoAddInFuncData();
const OUString& GetOriginalName() const { return aOriginalName; }
const OUString& GetLocalName() const { return aLocalName; }
const OUString& GetUpperName() const { return aUpperName; }
const OUString& GetUpperLocal() const { return aUpperLocal; }
const OUString& GetUpperEnglish() const { return aUpperEnglish; }
const css::uno::Reference< css::reflection::XIdlMethod>& GetFunction() const
{ return xFunction; }
const css::uno::Any& GetObject() const { return aObject; }
sal_Int32 GetArgumentCount() const { return nArgCount; }
const ScAddInArgDesc* GetArguments() const { return pArgDescs.get(); }
sal_Int32 GetCallerPos() const { return nCallerPos; }
const OUString& GetDescription() const { return aDescription; }
sal_uInt16 GetCategory() const { return nCategory; }
const OUString& GetHelpId() const { return sHelpId; }
const ::std::vector< LocalizedName >& GetCompNames() const;
bool GetExcelName( const LanguageTag& rDestLang, OUString& rRetExcelName,
bool bFallbackToAny = true ) const;
void SetFunction( const css::uno::Reference< css::reflection::XIdlMethod>& rNewFunc,
const css::uno::Any& rNewObj );
void SetArguments( sal_Int32 nNewCount, const ScAddInArgDesc* pNewDescs );
void SetCallerPos( sal_Int32 nNewPos );
void SetCompNames( ::std::vector< LocalizedName >&& rNew );
/// Takes care of handling an empty name *after* upper local name was set.
void SetEnglishName( const OUString& rEnglishName );
};
class ScUnoAddInCollection
{
private:
sal_Int32 nFuncCount;
std::unique_ptr<std::unique_ptr<ScUnoAddInFuncData>[]> ppFuncData;
std::unique_ptr<ScAddInHashMap> pExactHashMap; ///< exact internal name
std::unique_ptr<ScAddInHashMap> pNameHashMap; ///< internal name upper
std::unique_ptr<ScAddInHashMap> pLocalHashMap; ///< localized name upper
std::unique_ptr<ScAddInHashMap> pEnglishHashMap; ///< English name upper
bool bInitialized;
void Initialize();
void ReadConfiguration();
void ReadFromAddIn( const css::uno::Reference< css::uno::XInterface>& xInterface );
void UpdateFromAddIn( const css::uno::Reference< css::uno::XInterface>& xInterface,
std::u16string_view rServiceName );
void LoadComponent( const ScUnoAddInFuncData& rFuncData );
public:
ScUnoAddInCollection();
~ScUnoAddInCollection();
/// User entered name. rUpperName MUST already be upper case!
OUString FindFunction( const OUString& rUpperName, bool bLocalFirst );
/** Only if bComplete is set, the function reference and argument types
are initialized (component may have to be loaded).
@param rName is the exact Name. */
const ScUnoAddInFuncData* GetFuncData( const OUString& rName, bool bComplete = false );
/** For enumeration in ScCompiler::OpCodeMap::getAvailableMappings().
@param nIndex
0 <= nIndex < GetFuncCount()
*/
const ScUnoAddInFuncData* GetFuncData( sal_Int32 nIndex );
void Clear();
void LocalizeString( OUString& rName ); ///< modify rName - input: exact name
sal_Int32 GetFuncCount();
bool FillFunctionDesc( sal_Int32 nFunc, ScFuncDesc& rDesc, bool bEnglishFunctionNames );
static bool FillFunctionDescFromData( const ScUnoAddInFuncData& rFuncData, ScFuncDesc& rDesc,
bool bEnglishFunctionNames );
/// leave rRetExcelName unchanged, if no matching name is found
SC_DLLPUBLIC bool GetExcelName( const OUString& rCalcName, LanguageType eDestLang, OUString& rRetExcelName );
/// leave rRetCalcName unchanged, if no matching name is found
SC_DLLPUBLIC bool GetCalcName( const OUString& rExcelName, OUString& rRetCalcName );
};
class ScUnoAddInCall
{
private:
const ScUnoAddInFuncData* pFuncData;
css::uno::Sequence<css::uno::Any> aArgs;
css::uno::Sequence<css::uno::Any> aVarArg;
css::uno::Reference<css::uno::XInterface> xCaller;
ScDocument& mrDoc;
bool bValidCount;
// result:
FormulaError nErrCode;
bool bHasString;
double fValue;
OUString aString;
ScMatrixRef xMatrix;
css::uno::Reference<css::sheet::XVolatileResult> xVarRes;
void ExecuteCallWithArgs(css::uno::Sequence<css::uno::Any>& rCallArgs);
public:
// exact name
ScUnoAddInCall( ScDocument& rDoc, ScUnoAddInCollection& rColl, const OUString& rName,
sal_Int32 nParamCount );
~ScUnoAddInCall();
bool NeedsCaller() const;
void SetCaller( const css::uno::Reference<css::uno::XInterface>& rInterface );
void SetCallerFromObjectShell( const SfxObjectShell* pSh );
bool ValidParamCount() { return bValidCount;}
ScAddInArgumentType GetArgType( sal_Int32 nPos );
void SetParam( sal_Int32 nPos, const css::uno::Any& rValue );
void ExecuteCall();
void SetResult( const css::uno::Any& rNewRes );
FormulaError GetErrCode() const { return nErrCode; }
bool HasString() const { return bHasString; }
bool HasMatrix() const { return bool(xMatrix); }
bool HasVarRes() const { return xVarRes.is(); }
double GetValue() const { return fValue; }
const OUString& GetString() const { return aString; }
const ScMatrixRef& GetMatrix() const { return xMatrix;}
const css::uno::Reference<css::sheet::XVolatileResult>&
GetVarRes() const { return xVarRes; }
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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