93e761c756
2005/09/19 18:27:34 aw 1.2.1068.2: RESYNC: (1.2-1.3); FILE MERGED 2005/08/04 15:37:39 sj 1.2.1068.1: #48467# using GraphicExporter component for exports, graphic filter progress now works now via xStatusIndicater instead of callback mechanism
105 lines
2.8 KiB
C++
105 lines
2.8 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: xbmread.hxx,v $
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*
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* $Revision: 1.4 $
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*
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* last change: $Author: ihi $ $Date: 2006-11-14 15:39:04 $
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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 _XBMREAD_HXX
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#define _XBMREAD_HXX
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#ifndef _GRAPH_HXX
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#include <vcl/graph.hxx>
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#endif
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#ifndef _BMPACC_HXX
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#include <vcl/bmpacc.hxx>
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#endif
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#ifdef _XBMPRIVATE
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// ---------
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// - Enums -
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// ---------
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enum XBMFormat
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{
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XBM10,
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XBM11
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};
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enum ReadState
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{
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XBMREAD_OK,
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XBMREAD_ERROR,
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XBMREAD_NEED_MORE
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};
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// -------------
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// - XBMReader -
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// -------------
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class XBMReader : public GraphicReader
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{
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SvStream& rIStm;
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Bitmap aBmp1;
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BitmapWriteAccess* pAcc1;
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short* pHexTable;
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BitmapColor aWhite;
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BitmapColor aBlack;
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long nLastPos;
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long nWidth;
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long nHeight;
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BOOL bStatus;
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void InitTable();
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ByteString FindTokenLine( SvStream* pInStm, const char* pTok1,
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const char* pTok2 = NULL, const char* pTok3 = NULL );
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long ParseDefine( const sal_Char* pDefine );
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BOOL ParseData( SvStream* pInStm, const ByteString& aLastLine, XBMFormat eFormat );
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public:
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XBMReader( SvStream& rStm );
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virtual ~XBMReader();
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ReadState ReadXBM( Graphic& rGraphic );
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};
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#endif // _XBMPRIVATE
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// -------------
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// - ImportXBM -
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// -------------
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BOOL ImportXBM( SvStream& rStream, Graphic& rGraphic );
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#endif // _XBMREAD_HXX
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