diff options
Diffstat (limited to 'binfilter/bf_sw/source/core/text/porglue.hxx')
-rw-r--r-- | binfilter/bf_sw/source/core/text/porglue.hxx | 135 |
1 files changed, 135 insertions, 0 deletions
diff --git a/binfilter/bf_sw/source/core/text/porglue.hxx b/binfilter/bf_sw/source/core/text/porglue.hxx new file mode 100644 index 000000000000..735c74004496 --- /dev/null +++ b/binfilter/bf_sw/source/core/text/porglue.hxx @@ -0,0 +1,135 @@ +/* -*- 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 _PORGLUE_HXX +#define _PORGLUE_HXX + +#include "porlin.hxx" + +namespace binfilter { + +class SwRect; +class SwLineLayout; +struct SwPosition; + +/************************************************************************* + * class SwGluePortion + *************************************************************************/ + +class SwGluePortion : public SwLinePortion +{ +private: + KSHORT nFixWidth; +public: + SwGluePortion( const KSHORT nInitFixWidth ); + + void Join( SwGluePortion *pVictim ); + + inline short GetPrtGlue() const; + inline KSHORT GetFixWidth() const { return nFixWidth; } + inline void SetFixWidth( const KSHORT nNew ) { nFixWidth = nNew; } + void MoveGlue( SwGluePortion *pTarget, const short nPrtGlue ); + inline void MoveAllGlue( SwGluePortion *pTarget ); + inline void MoveHalfGlue( SwGluePortion *pTarget ); + inline void AdjFixWidth(); + virtual void Paint( const SwTxtPaintInfo &rInf ) const{DBG_BF_ASSERT(0, "STRIP");};//STRIP001 virtual void Paint( const SwTxtPaintInfo &rInf ) const; + + OUTPUT_OPERATOR +}; + +/************************************************************************* + * class SwFixPortion + *************************************************************************/ + +class SwFixPortion : public SwGluePortion +{ + KSHORT nFix; // der Width-Offset in der Zeile +public: + SwFixPortion( const SwRect &rFlyRect ); + SwFixPortion( const KSHORT nFixWidth, const KSHORT nFixPos ); + inline void Fix( const KSHORT nNewFix ) { nFix = nNewFix; } + inline KSHORT Fix() const { return nFix; } + OUTPUT_OPERATOR +}; + +/************************************************************************* + * class SwMarginPortion + *************************************************************************/ + +class SwMarginPortion : public SwGluePortion +{ +public: + SwMarginPortion( const KSHORT nFixWidth ); + void AdjustRight( const SwLineLayout* pCurr ); + OUTPUT_OPERATOR +}; + +/************************************************************************* + * inline SwGluePortion::GetPrtGlue() + *************************************************************************/ + +inline short SwGluePortion::GetPrtGlue() const +{ return Width() - nFixWidth; } + +/************************************************************************* + * inline SwGluePortion::AdjFixWidth() + * Die FixWidth darf niemals groesser sein als die Gesamtbreite ! + *************************************************************************/ + +inline void SwGluePortion::AdjFixWidth() +{ + if( nFixWidth > PrtWidth() ) + nFixWidth = PrtWidth(); +} + +/************************************************************************* + * inline SwGluePortion::MoveGlue() + *************************************************************************/ + +inline void SwGluePortion::MoveAllGlue( SwGluePortion *pTarget ) +{ + MoveGlue( pTarget, GetPrtGlue() ); +} + +/************************************************************************* + * inline SwGluePortion::MoveHalfGlue() + *************************************************************************/ + +inline void SwGluePortion::MoveHalfGlue( SwGluePortion *pTarget ) +{ + MoveGlue( pTarget, GetPrtGlue() / 2 ); +} + +CLASSIO( SwGluePortion ) +CLASSIO( SwFixPortion ) +CLASSIO( SwMarginPortion ) + + +} //namespace binfilter +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |