ebcec05c57
2005/09/13 13:52:42 tra 1.9.750.2: RESYNC: (1.9-1.10); FILE MERGED 2005/06/07 14:13:56 fme 1.9.750.1: #i50348# General cleanup - removed unused header files, functions, members, declarations etc.
168 lines
5.1 KiB
C++
168 lines
5.1 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: fntcache.hxx,v $
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*
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* $Revision: 1.11 $
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*
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* last change: $Author: hr $ $Date: 2006-08-14 16:19:41 $
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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 _FNTCACHE_HXX
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#define _FNTCACHE_HXX
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#ifndef _SV_FONT_HXX //autogen
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#include <vcl/font.hxx>
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#endif
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#ifndef _SVMEMPOOL_HXX //autogen
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#include <tools/mempool.hxx>
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#endif
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#include "swtypes.hxx"
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#include "swcache.hxx"
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class Printer;
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class OutputDevice;
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class FontMetric;
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class SwFntObj;
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class SwDrawTextInfo; // DrawText
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class ViewShell;
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class SwSubFont;
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class MapMode;
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/*************************************************************************
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* class SwFntCache
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*************************************************************************/
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class SwFntCache : public SwCache
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{
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public:
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inline SwFntCache() : SwCache(50,50
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#ifndef PRODUCT
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, ByteString( RTL_CONSTASCII_STRINGPARAM(
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"Globaler Font-Cache pFntCache" ))
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#endif
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) {}
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inline SwFntObj *First( ) { return (SwFntObj *)SwCache::First(); }
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inline SwFntObj *Next( SwFntObj *pFntObj)
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{ return (SwFntObj *)SwCache::Next( (SwCacheObj *)pFntObj ); }
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void Flush();
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};
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// Font-Cache, globale Variable, in txtinit.Cxx angelegt/zerstoert
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extern SwFntCache *pFntCache;
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extern SwFntObj *pLastFont;
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extern BYTE *pMagicNo;
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extern Color *pWaveCol;
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/*************************************************************************
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* class SwFntObj
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*************************************************************************/
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class SwFntObj : public SwCacheObj
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{
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friend class SwFntAccess;
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friend void _InitCore();
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friend void _FinitCore();
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Font aFont;
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Font *pScrFont;
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Font *pPrtFont;
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OutputDevice* pPrinter;
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USHORT nGuessedLeading;
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USHORT nExtLeading;
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USHORT nScrAscent;
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USHORT nPrtAscent;
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USHORT nScrHeight;
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USHORT nPrtHeight;
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USHORT nPropWidth;
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USHORT nZoom;
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BOOL bSymbol : 1;
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BOOL bPaintBlank : 1;
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static long nPixWidth;
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static MapMode *pPixMap;
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static OutputDevice *pPixOut;
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public:
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DECL_FIXEDMEMPOOL_NEWDEL(SwFntObj)
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SwFntObj( const SwSubFont &rFont, const void* pOwner,
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ViewShell *pSh );
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virtual ~SwFntObj();
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inline Font *GetScrFont() { return pScrFont; }
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inline Font *GetFont() { return &aFont; }
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inline const Font *GetFont() const { return &aFont; }
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inline USHORT GetGuessedLeading() const { return nGuessedLeading; }
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inline USHORT GetExtLeading() const { return nExtLeading; }
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USHORT GetFontAscent( const ViewShell *pSh, const OutputDevice& rOut );
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USHORT GetFontHeight( const ViewShell *pSh, const OutputDevice& rOut );
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USHORT GetFontLeading( const ViewShell *pSh, const OutputDevice& rOut );
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void GuessLeading( const ViewShell& rSh, const FontMetric& rMet );
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void SetDevFont( const ViewShell *pSh, OutputDevice& rOut );
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inline OutputDevice* GetPrt() const { return pPrinter; }
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inline USHORT GetZoom() const { return nZoom; }
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inline USHORT GetPropWidth() const { return nPropWidth; }
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inline BOOL IsSymbol() const { return bSymbol; }
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void DrawText( SwDrawTextInfo &rInf );
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Size GetTextSize( SwDrawTextInfo &rInf );
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xub_StrLen GetCrsrOfst( SwDrawTextInfo &rInf );
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void CreateScrFont( const ViewShell& rSh, const OutputDevice& rOut );
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void CreatePrtFont( const OutputDevice& rOut );
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};
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/*************************************************************************
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* class SwFntAccess
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*************************************************************************/
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class SwFntAccess : public SwCacheAccess
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{
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ViewShell *pShell;
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protected:
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virtual SwCacheObj *NewObj( );
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public:
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SwFntAccess( const void * &rMagic, USHORT &rIndex, const void *pOwner,
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ViewShell *pShell,
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BOOL bCheck = FALSE );
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inline SwFntObj* Get() { return (SwFntObj*) SwCacheAccess::Get(); };
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};
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#endif
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