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/* -*- 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 <sal/config.h>
#include <string_view>
#include "porexp.hxx"
class SwHyphPortion : public SwExpandPortion
{
public:
SwHyphPortion()
{
SetWhichPor( PortionType::Hyphen );
}
virtual bool GetExpText( const SwTextSizeInfo &rInf, OUString &rText ) const override;
virtual bool Format( SwTextFormatInfo &rInf ) 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 SwHyphStrPortion : public SwHyphPortion
{
OUString m_aExpand;
public:
explicit SwHyphStrPortion(std::u16string_view rStr)
: m_aExpand(OUString::Concat(rStr) + "-")
{
SetWhichPor( PortionType::HyphenStr );
}
virtual bool GetExpText( const SwTextSizeInfo &rInf, OUString &rText ) const override;
// Accessibility: pass information about this portion to the PortionHandler
virtual void HandlePortion( SwPortionHandler& rPH ) const override;
};
class SwSoftHyphPortion : public SwHyphPortion
{
bool m_bExpand;
sal_uInt16 m_nViewWidth;
public:
SwSoftHyphPortion();
virtual bool GetExpText( const SwTextSizeInfo &rInf, OUString &rText ) const override;
virtual SwLinePortion *Compress() override;
virtual void Paint( const SwTextPaintInfo &rInf ) const override;
virtual bool Format( SwTextFormatInfo &rInf ) override;
virtual void FormatEOL( SwTextFormatInfo &rInf ) override;
void SetExpand( const bool bNew ) { m_bExpand = bNew; }
bool IsExpand() const { return m_bExpand; }
virtual sal_uInt16 GetViewWidth( const SwTextSizeInfo &rInf ) const override;
// Accessibility: pass information about this portion to the PortionHandler
virtual void HandlePortion( SwPortionHandler& rPH ) const override;
};
class SwSoftHyphStrPortion : public SwHyphStrPortion
{
public:
explicit SwSoftHyphStrPortion( std::u16string_view rStr );
virtual void Paint( const SwTextPaintInfo &rInf ) const override;
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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