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portab.hxx


products/Sources/formale Sprachen/C/LibreOffice/sw/source/core/text/portab.hxx

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * This file is part of the LibreOffice project. * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * This file incorporates work covered by the following license notice: * * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed * with this work for additional information regarding copyright * ownership. The ASF licenses this file to you under the Apache * License, Version 2.0 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.apache.org/licenses/LICENSE-2.0 . */ #pragma once #include "porglue.hxx" class SwTabPortion : public SwFixPortion { const SwTwips m_nTabPos; const sal_Unicode m_cFill; const bool m_bAutoTabStop; // Format() branches either into PreFormat() or PostFormat() bool PreFormat(SwTextFormatInfo &rInf, SwTabPortion const*); public: SwTabPortion(const SwTwips nTabPos, const sal_Unicode cFill, const bool bAutoTab = true); virtual void Paint( const SwTextPaintInfo &rInf ) const override; virtual bool Format( SwTextFormatInfo &rInf ) override; virtual void FormatEOL( SwTextFormatInfo &rInf ) override; bool PostFormat( SwTextFormatInfo &rInf ); bool IsFilled() const { return 0 != m_cFill; } SwTwips GetTabPos() const { return m_nTabPos; } // Accessibility: pass information about this portion to the PortionHandler virtual void HandlePortion( SwPortionHandler& rPH ) const override; }; class SwTabLeftPortion : public SwTabPortion { public: SwTabLeftPortion(const SwTwips nTabPosVal, const sal_Unicode cFillChar, bool bAutoTab) : SwTabPortion( nTabPosVal, cFillChar, bAutoTab ) { SetWhichPor( PortionType::TabLeft ); } }; class SwTabRightPortion : public SwTabPortion { public: SwTabRightPortion(const SwTwips nTabPosVal, const sal_Unicode cFillChar) : SwTabPortion( nTabPosVal, cFillChar ) { SetWhichPor( PortionType::TabRight ); } }; class SwTabCenterPortion : public SwTabPortion { public: SwTabCenterPortion(const SwTwips nTabPosVal, const sal_Unicode cFillChar) : SwTabPortion( nTabPosVal, cFillChar ) { SetWhichPor( PortionType::TabCenter ); } }; class SwTabDecimalPortion : public SwTabPortion { const sal_Unicode mcTab; /* * During text formatting, we already store the width of the portions * following the tab stop up to the decimal position. This value is * evaluated during pLastTab->FormatEOL. FME 2006-01-06 #127428#. */ SwTwips mnWidthOfPortionsUpTpDecimalPosition; public: SwTabDecimalPortion(const SwTwips nTabPosVal, const sal_Unicode cTab, const sal_Unicode cFillChar ) : SwTabPortion( nTabPosVal, cFillChar ), mcTab(cTab), mnWidthOfPortionsUpTpDecimalPosition( std::numeric_limits::max() ) { SetWhichPor( PortionType::TabDecimal ); } sal_Unicode GetTabDecimal() const { return mcTab; } void SetWidthOfPortionsUpToDecimalPosition(SwTwips nNew) { mnWidthOfPortionsUpTpDecimalPosition = nNew; } SwTwips GetWidthOfPortionsUpToDecimalPosition() const { return mnWidthOfPortionsUpTpDecimalPosition; } }; class SwAutoTabDecimalPortion : public SwTabDecimalPortion { public: SwAutoTabDecimalPortion(const SwTwips nTabPosVal, const sal_Unicode cTab, const sal_Unicode cFillChar ) : SwTabDecimalPortion( nTabPosVal, cTab, cFillChar ) { SetLen(TextFrameIndex(0)); } virtual void Paint( const SwTextPaintInfo &rInf ) const override; }; /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

                                                                                                                                                                                                                                                                                                                                                                                                     


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