diff options
Diffstat (limited to 'sw/source/core/text/portxt.hxx')
-rw-r--r-- | sw/source/core/text/portxt.hxx | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/sw/source/core/text/portxt.hxx b/sw/source/core/text/portxt.hxx new file mode 100644 index 0000000000..c826395272 --- /dev/null +++ b/sw/source/core/text/portxt.hxx @@ -0,0 +1,104 @@ +/* -*- 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 "porlin.hxx" + +class SwTextGuess; + +/// This portion represents a part of the paragraph string. +class SwTextPortion : public SwLinePortion +{ + void BreakCut( SwTextFormatInfo &rInf, const SwTextGuess &rGuess ); + void BreakUnderflow( SwTextFormatInfo &rInf ); + bool Format_( SwTextFormatInfo &rInf ); + +public: + SwTextPortion(){ SetWhichPor( PortionType::Text ); } + static SwTextPortion * CopyLinePortion(const SwLinePortion &rPortion); + virtual void Paint( const SwTextPaintInfo &rInf ) const override; + virtual bool Format( SwTextFormatInfo &rInf ) override; + virtual void FormatEOL( SwTextFormatInfo &rInf ) override; + virtual TextFrameIndex GetModelPositionForViewPoint(sal_uInt16 nOfst) const override; + virtual SwPosSize GetTextSize( const SwTextSizeInfo &rInfo ) const override; + virtual bool GetExpText( const SwTextSizeInfo &rInf, OUString &rText ) const override; + virtual SwTwips CalcSpacing( tools::Long nSpaceAdd, const SwTextSizeInfo &rInf ) const override; + + // Counts the spaces for justified paragraph + TextFrameIndex GetSpaceCnt(const SwTextSizeInfo &rInf, TextFrameIndex& rCnt) const; + + bool CreateHyphen( SwTextFormatInfo &rInf, SwTextGuess const &rGuess ); + + // Accessibility: pass information about this portion to the PortionHandler + virtual void HandlePortion( SwPortionHandler& rPH ) const override; +}; + +class SwTextInputFieldPortion : public SwTextPortion +{ +public: + SwTextInputFieldPortion(); + + virtual bool Format( SwTextFormatInfo &rInf ) override; + virtual void Paint( const SwTextPaintInfo &rInf ) const override; + virtual bool GetExpText( const SwTextSizeInfo &rInf, OUString &rText ) const override; + virtual SwPosSize GetTextSize( const SwTextSizeInfo &rInfo ) const override; +}; + +class SwHolePortion : public SwLinePortion +{ + sal_uInt16 m_nBlankWidth; +public: + explicit SwHolePortion( const SwTextPortion &rPor ); + sal_uInt16 GetBlankWidth( ) const { return m_nBlankWidth; } + void SetBlankWidth( const sal_uInt16 nNew ) { m_nBlankWidth = nNew; } + virtual SwLinePortion *Compress() override; + virtual bool Format( SwTextFormatInfo &rInf ) override; + virtual SwPosSize GetTextSize(const SwTextSizeInfo& rInfo) const override; + virtual void Paint( const SwTextPaintInfo &rInf ) const override; + + // Accessibility: pass information about this portion to the PortionHandler + virtual void HandlePortion( SwPortionHandler& rPH ) const override; + + void dumpAsXml(xmlTextWriterPtr pWriter, const OUString& rText, + TextFrameIndex& nOffset) const override; +}; + +class SwFieldMarkPortion : public SwTextPortion +{ + public: + SwFieldMarkPortion() : SwTextPortion() + { + SetWhichPor(PortionType::FieldMark); + } + virtual void Paint( const SwTextPaintInfo &rInf ) const override; + virtual bool Format( SwTextFormatInfo &rInf ) override; +}; + +class SwFieldFormCheckboxPortion : public SwTextPortion +{ +public: + SwFieldFormCheckboxPortion() : SwTextPortion() + { + SetWhichPor(PortionType::FieldFormCheckbox); + } + virtual void Paint( const SwTextPaintInfo &rInf ) const override; + virtual bool Format( SwTextFormatInfo &rInf ) override; +}; + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |