112 lines
3 KiB
C++
112 lines
3 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: txatritr.hxx,v $
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*
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* $Revision: 1.4 $
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*
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* last change: $Author: rt $ $Date: 2005-09-09 02:21:34 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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#ifndef _TXATRITR_HXX
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#define _TXATRITR_HXX
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#ifndef _SOLAR_H
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#include <tools/solar.h>
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#endif
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#ifndef _SAL_TYPES_H_
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#include <sal/types.h>
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#endif
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#ifndef _SVARRAY_HXX
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#include <svtools/svarray.hxx>
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#endif
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class String;
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class SwTxtNode;
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class SwTxtAttr;
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class SfxPoolItem;
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class SwScriptIterator
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{
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const String& rText;
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xub_StrLen nChgPos;
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sal_uInt16 nCurScript;
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sal_Bool bForward;
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public:
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SwScriptIterator( const String& rStr, xub_StrLen nStart = 0,
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sal_Bool bFrwrd = sal_True );
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sal_Bool Next();
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sal_uInt16 GetCurrScript() const { return nCurScript; }
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xub_StrLen GetScriptChgPos() const { return nChgPos; }
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const String& GetText() const { return rText; }
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};
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class SwTxtAttrIterator
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{
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SwScriptIterator aSIter;
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SvPtrarr aStack;
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const SwTxtNode& rTxtNd;
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const SfxPoolItem *pParaItem, *pCurItem;
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xub_StrLen nChgPos;
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sal_uInt16 nAttrPos, nWhichId;
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void AddToStack( const SwTxtAttr& rAttr );
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void SearchNextChg();
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public:
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SwTxtAttrIterator( const SwTxtNode& rTxtNd, USHORT nWhichId,
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xub_StrLen nStart = 0 );
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sal_Bool Next();
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const SfxPoolItem& GetAttr() const { return *pCurItem; }
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xub_StrLen GetChgPos() const { return nChgPos; }
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};
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#ifdef ITEMID_LANGUAGE
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class SwLanguageIterator : public SwTxtAttrIterator
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{
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public:
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SwLanguageIterator( const SwTxtNode& rTxtNd, xub_StrLen nStart = 0 )
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: SwTxtAttrIterator( rTxtNd, RES_CHRATR_LANGUAGE, nStart )
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{}
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sal_uInt16 GetLanguage() const
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{ return ((SvxLanguageItem&)GetAttr()).GetValue(); }
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};
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#endif
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#endif
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