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Diffstat (limited to 'sw/source/core/text/portxt.hxx')
-rw-r--r-- | sw/source/core/text/portxt.hxx | 124 |
1 files changed, 124 insertions, 0 deletions
diff --git a/sw/source/core/text/portxt.hxx b/sw/source/core/text/portxt.hxx new file mode 100644 index 000000000000..8a201cf1f87e --- /dev/null +++ b/sw/source/core/text/portxt.hxx @@ -0,0 +1,124 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +#ifndef _PORTXT_HXX +#define _PORTXT_HXX +#ifdef GCC +#include <sys/types.h> +#else +#include <new.h> //fuer size_t, FIXEDMEM aus tools +#endif +#include <tools/mempool.hxx> + +#include "porlin.hxx" + +class SwTxtGuess; + +/************************************************************************* + * class SwTxtPortion + *************************************************************************/ + +class SwTxtPortion : public SwLinePortion +{ + void BreakCut( SwTxtFormatInfo &rInf, const SwTxtGuess &rGuess ); + void BreakUnderflow( SwTxtFormatInfo &rInf ); + sal_Bool _Format( SwTxtFormatInfo &rInf ); + +public: + inline SwTxtPortion(){ SetWhichPor( POR_TXT ); } + SwTxtPortion( const SwLinePortion &rPortion ); + virtual void Paint( const SwTxtPaintInfo &rInf ) const; + virtual sal_Bool Format( SwTxtFormatInfo &rInf ); + virtual void FormatEOL( SwTxtFormatInfo &rInf ); + virtual xub_StrLen GetCrsrOfst( const KSHORT nOfst ) const; + virtual SwPosSize GetTxtSize( const SwTxtSizeInfo &rInfo ) const; + virtual sal_Bool GetExpTxt( const SwTxtSizeInfo &rInf, XubString &rTxt ) const; + virtual long CalcSpacing( long nSpaceAdd, const SwTxtSizeInfo &rInf ) const; + + // zaehlt die Spaces fuer Blocksatz + xub_StrLen GetSpaceCnt( const SwTxtSizeInfo &rInf, xub_StrLen& rCnt ) const; + + sal_Bool CreateHyphen( SwTxtFormatInfo &rInf, SwTxtGuess &rGuess ); + + // Accessibility: pass information about this portion to the PortionHandler + virtual void HandlePortion( SwPortionHandler& rPH ) const; + +#if OSL_DEBUG_LEVEL > 1 + void dumpPortionAsXml(sal_uInt16 ofs, String& aText, xmlTextWriter* writer); +#endif + + OUTPUT_OPERATOR + DECL_FIXEDMEMPOOL_NEWDEL(SwTxtPortion) +}; + +/************************************************************************* + * class SwHolePortion + *************************************************************************/ + +class SwHolePortion : public SwLinePortion +{ + KSHORT nBlankWidth; +public: + SwHolePortion( const SwTxtPortion &rPor ); + inline KSHORT GetBlankWidth( ) const { return nBlankWidth; } + inline void SetBlankWidth( const KSHORT nNew ) { nBlankWidth = nNew; } + virtual SwLinePortion *Compress(); + virtual sal_Bool Format( SwTxtFormatInfo &rInf ); + virtual void Paint( const SwTxtPaintInfo &rInf ) const; + + // Accessibility: pass information about this portion to the PortionHandler + virtual void HandlePortion( SwPortionHandler& rPH ) const; + + OUTPUT_OPERATOR + DECL_FIXEDMEMPOOL_NEWDEL(SwHolePortion) +}; + +class SwFieldMarkPortion : public SwTxtPortion +{ + public: + inline SwFieldMarkPortion() : SwTxtPortion() + { } + virtual void Paint( const SwTxtPaintInfo &rInf ) const; + virtual sal_Bool Format( SwTxtFormatInfo &rInf ); +}; + +class SwFieldFormPortion : public SwTxtPortion +{ + public: + inline SwFieldFormPortion() : SwTxtPortion() + { } + virtual void Paint( const SwTxtPaintInfo &rInf ) const; + virtual sal_Bool Format( SwTxtFormatInfo &rInf ); +}; + + +CLASSIO( SwTxtPortion ) +CLASSIO( SwHolePortion ) + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |