7c704c78d3
SAL_UNUSED_PARAMETER (expanding to __attribute__ ((unused)) for GCC) is used to annotate legitimately unused parameters, so that static analysis tools can tell legitimately unused parameters from truly unnecessary ones. To that end, some patches for external modules are also added, that are only applied when compiling with GCC and add necessary __attribute__ ((unused)) in headers.
196 lines
6.4 KiB
C++
196 lines
6.4 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#ifndef _DOCFLD_HXX
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#define _DOCFLD_HXX
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#include <calc.hxx> // fuer SwHash
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class SwTxtFld;
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class SwIndex;
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class SwNodeIndex;
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class SwCntntNode;
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class SwCntntFrm;
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class SwSectionNode;
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class SwSection;
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class SwTxtTOXMark;
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class SwTableBox;
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class SwTxtINetFmt;
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class SwFlyFrmFmt;
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class SwDoc;
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class SwNode;
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struct SwPosition;
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// Update an den Expression Feldern
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class _SetGetExpFld
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{
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sal_uLong nNode;
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xub_StrLen nCntnt;
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union {
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const SwTxtFld* pTxtFld;
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const SwSection* pSection;
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const SwPosition* pPos;
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const SwTxtTOXMark* pTxtTOX;
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const SwTableBox* pTBox;
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const SwTxtINetFmt* pTxtINet;
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const SwFlyFrmFmt* pFlyFmt;
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} CNTNT;
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enum _SetGetExpFldType
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{
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TEXTFIELD, TEXTTOXMARK, SECTIONNODE, CRSRPOS, TABLEBOX,
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TEXTINET, FLYFRAME
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} eSetGetExpFldType;
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public:
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_SetGetExpFld( const SwNodeIndex& rNdIdx, const SwTxtFld* pFld = 0,
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const SwIndex* pIdx = 0 );
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_SetGetExpFld( const SwNodeIndex& rNdIdx, const SwTxtINetFmt& rINet,
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const SwIndex* pIdx = 0 );
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_SetGetExpFld( const SwSectionNode& rSectNode,
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const SwPosition* pPos = 0 );
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_SetGetExpFld( const SwTableBox& rTableBox,
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const SwPosition* pPos = 0 );
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_SetGetExpFld( const SwNodeIndex& rNdIdx, const SwTxtTOXMark& rTOX,
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const SwIndex* pIdx );
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_SetGetExpFld( const SwPosition& rPos );
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_SetGetExpFld( const SwFlyFrmFmt& rFlyFmt, const SwPosition* pPos = 0 );
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sal_Bool operator==( const _SetGetExpFld& rFld ) const
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{ return nNode == rFld.nNode && nCntnt == rFld.nCntnt &&
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( !CNTNT.pTxtFld || !rFld.CNTNT.pTxtFld ||
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CNTNT.pTxtFld == rFld.CNTNT.pTxtFld ); }
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sal_Bool operator<( const _SetGetExpFld& rFld ) const;
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const SwTxtFld* GetFld() const
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{ return TEXTFIELD == eSetGetExpFldType ? CNTNT.pTxtFld : 0; }
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const SwTxtTOXMark* GetTOX() const
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{ return TEXTTOXMARK == eSetGetExpFldType ? CNTNT.pTxtTOX : 0; }
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const SwSection* GetSection() const
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{ return SECTIONNODE == eSetGetExpFldType ? CNTNT.pSection : 0; }
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const SwTableBox* GetTableBox() const
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{ return TABLEBOX == eSetGetExpFldType ? CNTNT.pTBox : 0; }
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const SwTxtINetFmt* GetINetFmt() const
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{ return TEXTINET == eSetGetExpFldType ? CNTNT.pTxtINet : 0; }
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const SwFlyFrmFmt* GetFlyFmt() const
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{ return FLYFRAME == eSetGetExpFldType ? CNTNT.pFlyFmt : 0; }
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sal_uLong GetNode() const { return nNode; }
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xub_StrLen GetCntnt() const { return nCntnt; }
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const void* GetPointer() const { return CNTNT.pTxtFld; }
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void GetPos( SwPosition& rPos ) const;
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void GetPosOfContent( SwPosition& rPos ) const;
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const SwNode* GetNodeFromCntnt() const;
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xub_StrLen GetCntPosFromCntnt() const;
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void SetBodyPos( const SwCntntFrm& rFrm );
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};
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typedef _SetGetExpFld* _SetGetExpFldPtr;
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SV_DECL_PTRARR_SORT_DEL( _SetGetExpFlds, _SetGetExpFldPtr, 0 )
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// Struktur zum Speichern der Strings aus SetExp-String-Feldern
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struct _HashStr : public SwHash
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{
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String aSetStr;
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_HashStr( const String& rName, const String& rText, _HashStr* = 0 );
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};
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struct SwCalcFldType : public SwHash
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{
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const SwFieldType* pFldType;
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SwCalcFldType( const String& rStr, const SwFieldType* pFldTyp )
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: SwHash( rStr ), pFldType( pFldTyp )
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{}
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};
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// Suche nach dem String, der unter dem Namen in der HashTabelle abgelegt
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// wurde
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void LookString( SwHash** ppTbl, sal_uInt16 nSize, const String& rName,
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String& rRet, sal_uInt16* pPos = 0 );
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// --------
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const int GETFLD_ALL = 3; // veroderte Flags !!
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const int GETFLD_CALC = 1;
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const int GETFLD_EXPAND = 2;
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class SwDocUpdtFld
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{
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_SetGetExpFlds* pFldSortLst; // akt. Field-Liste zum Calculieren
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SwCalcFldType* aFldTypeTable[ TBLSZ ];
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// noch eine weitere Optimierung - wird z.Z. nicht angesprochen!
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long nFldUpdtPos; // ab dieser Position mit Update starten
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SwCntntNode* pCNode; // der TxtNode zur UpdatePos.
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sal_uLong nNodes; // sollte die NodesAnzahl unterschiedlich sein
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sal_uInt8 nFldLstGetMode;
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sal_Bool bInUpdateFlds : 1; // zur Zeit laeuft ein UpdateFlds,
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sal_Bool bFldsDirty : 1; // irgendwelche Felder sind ungueltig
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void _MakeFldList( SwDoc& pDoc, int eGetMode );
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void GetBodyNode( const SwTxtFld& , sal_uInt16 nFldWhich );
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void GetBodyNode( const SwSectionNode&);
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public:
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SwDocUpdtFld();
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~SwDocUpdtFld();
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const _SetGetExpFlds* GetSortLst() const { return pFldSortLst; }
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void MakeFldList( SwDoc& rDoc, int bAll, int eGetMode );
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void InsDelFldInFldLst( sal_Bool bIns, const SwTxtFld& rFld );
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void InsertFldType( const SwFieldType& rType );
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void RemoveFldType( const SwFieldType& rType );
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sal_Bool IsInUpdateFlds() const { return bInUpdateFlds; }
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void SetInUpdateFlds( sal_Bool b ) { bInUpdateFlds = b; }
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sal_Bool IsFieldsDirty() const { return bFldsDirty; }
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void SetFieldsDirty( sal_Bool b ) { bFldsDirty = b; }
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SwHash** GetFldTypeTable() const { return (SwHash**)aFldTypeTable; }
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};
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#endif // _DOCFLD_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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