93 lines
3.1 KiB
C++
93 lines
3.1 KiB
C++
/* -*- 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 .
|
|
*/
|
|
#ifndef INCLUDED_SW_SOURCE_CORE_TEXT_PORGLUE_HXX
|
|
#define INCLUDED_SW_SOURCE_CORE_TEXT_PORGLUE_HXX
|
|
|
|
#include "porlin.hxx"
|
|
|
|
class SwRect;
|
|
class SwLineLayout;
|
|
|
|
class SwGluePortion : public SwLinePortion
|
|
{
|
|
private:
|
|
sal_uInt16 nFixWidth;
|
|
public:
|
|
explicit SwGluePortion( const sal_uInt16 nInitFixWidth );
|
|
|
|
void Join( SwGluePortion *pVictim );
|
|
|
|
inline short GetPrtGlue() const;
|
|
inline sal_uInt16 GetFixWidth() const { return nFixWidth; }
|
|
inline void SetFixWidth( const sal_uInt16 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 SwTextPaintInfo &rInf ) const SAL_OVERRIDE;
|
|
virtual sal_Int32 GetCrsrOfst( const sal_uInt16 nOfst ) const SAL_OVERRIDE;
|
|
virtual SwPosSize GetTextSize( const SwTextSizeInfo &rInfo ) const SAL_OVERRIDE;
|
|
virtual bool GetExpText( const SwTextSizeInfo &rInf, OUString &rText ) const SAL_OVERRIDE;
|
|
|
|
OUTPUT_OPERATOR_OVERRIDE
|
|
};
|
|
|
|
class SwFixPortion : public SwGluePortion
|
|
{
|
|
sal_uInt16 nFix; // The width offset in the line
|
|
public:
|
|
explicit SwFixPortion( const SwRect &rFlyRect );
|
|
SwFixPortion( const sal_uInt16 nFixWidth, const sal_uInt16 nFixPos );
|
|
inline void Fix( const sal_uInt16 nNewFix ) { nFix = nNewFix; }
|
|
inline sal_uInt16 Fix() const { return nFix; }
|
|
OUTPUT_OPERATOR_OVERRIDE
|
|
};
|
|
|
|
class SwMarginPortion : public SwGluePortion
|
|
{
|
|
public:
|
|
explicit SwMarginPortion( const sal_uInt16 nFixWidth );
|
|
void AdjustRight( const SwLineLayout* pCurr );
|
|
OUTPUT_OPERATOR_OVERRIDE
|
|
};
|
|
|
|
inline short SwGluePortion::GetPrtGlue() const
|
|
{ return Width() - nFixWidth; }
|
|
|
|
// The FixWidth MUST NEVER be larger than the accumulated width!
|
|
inline void SwGluePortion::AdjFixWidth()
|
|
{
|
|
if( nFixWidth > PrtWidth() )
|
|
nFixWidth = PrtWidth();
|
|
}
|
|
|
|
inline void SwGluePortion::MoveAllGlue( SwGluePortion *pTarget )
|
|
{
|
|
MoveGlue( pTarget, GetPrtGlue() );
|
|
}
|
|
|
|
inline void SwGluePortion::MoveHalfGlue( SwGluePortion *pTarget )
|
|
{
|
|
MoveGlue( pTarget, GetPrtGlue() / 2 );
|
|
}
|
|
|
|
#endif
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|