161 lines
5.3 KiB
C++
161 lines
5.3 KiB
C++
/*************************************************************************
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*
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* $RCSfile: textconv.hxx,v $
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*
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* $Revision: 1.1.1.1 $
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*
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* last change: $Author: hr $ $Date: 2000-09-18 17:01:03 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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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 2000 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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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef ENABLEUNICODE // Keine Konvertierung bei Unicode
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#ifndef _TEXTCONV_HXX
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#define _TEXTCONV_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 _STRING_HXX //autogen
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#include <tools/string.hxx>
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#endif
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#ifndef _SVARRAY_HXX //autogen
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#include <svtools/svarray.hxx>
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#endif
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class OutputDevice;
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class Font;
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#define INVPOS 0xFFFF
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// nStart und nEnd sind normale Char-Positionen, nicht wie Index vom PaM.
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struct AttribRange
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{
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USHORT nStart;
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USHORT nEnd;
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AttribRange() { nStart = 0; nEnd = 0; }
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AttribRange( USHORT nS, USHORT nE ) { nStart = nS; nEnd = nE; }
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USHORT GetLen() const { return nEnd-nStart+1; }
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};
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SV_DECL_VARARR( NonConvChars, AttribRange, 0, 4 );
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class TextConverter
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{
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private:
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CharSet eSourceCharSet;
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CharSet eDestCharSet;
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NonConvChars aNonConvblChars;
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NonConvChars aNotConvertedChars;
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#ifdef _TEXTCONV_CXX
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inline void GetNonConvblRange( USHORT nRange, USHORT& nStart, USHORT& nEnd );
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#endif
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public:
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TextConverter();
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TextConverter( CharSet eSource, CharSet eDest );
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void SetSourceCharSet( CharSet eSource ) { eSourceCharSet = eSource; }
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CharSet GetSourceCharSet() const { return eSourceCharSet; }
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void SetDestCharSet( CharSet eDest ) { eDestCharSet = eDest; }
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CharSet GetDestCharSet() const { return eDestCharSet; }
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void SetNonConvblChars( const NonConvChars& rNonConvbl )
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{
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aNonConvblChars.Remove( 0, aNonConvblChars.Count() );
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aNonConvblChars.Insert( &rNonConvbl, 0 );
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}
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NonConvChars& GetNonConvblChars()
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{ return aNonConvblChars; }
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void ResetNonConvblChars()
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{ aNonConvblChars.Remove( 0, aNonConvblChars.Count() ); }
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const NonConvChars& GetNotConvertedChars() const
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{ return aNotConvertedChars; }
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void Convert( String& rText, BOOL bSmartReplace = TRUE );
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static char GetReplaceChar( OutputDevice* pDev, char c, CharSet eCharSet, Font& rFont )
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{ return GetReplaceChar( pDev, String::ConvertToUnicode( c, eCharSet ), rFont ); }
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static char GetReplaceChar( OutputDevice* pDev, sal_Unicode cUnicode, Font& rFont );
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};
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#ifdef _TEXTCONV_CXX
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inline void TextConverter::GetNonConvblRange( USHORT nRange, USHORT& nStart, USHORT& nEnd )
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{
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if ( aNonConvblChars.Count() > nRange )
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{
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nStart = aNonConvblChars[nRange].nStart;
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nEnd = aNonConvblChars[nRange].nEnd;
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}
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else
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{
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nStart = INVPOS;
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nEnd = 0;
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}
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}
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#endif // _TEXTCONV_CXX
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#endif // _TEXTCONV_HXX
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#endif // ENABLEUNICODE
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