92 lines
4.1 KiB
C++
92 lines
4.1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_SW_SOURCE_CORE_TEXT_PORFLY_HXX
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#define INCLUDED_SW_SOURCE_CORE_TEXT_PORFLY_HXX
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#include <ascharanchoredobjectposition.hxx>
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#include "porglue.hxx"
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class SwDrawContact;
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class SwFlyInCntFrm;
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class SwTextFrm;
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struct SwCrsrMoveState;
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class SwFlyPortion : public SwFixPortion
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{
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sal_uInt16 nBlankWidth;
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public:
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explicit SwFlyPortion( const SwRect &rFlyRect )
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: SwFixPortion(rFlyRect), nBlankWidth( 0 ) { SetWhichPor( POR_FLY ); }
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inline sal_uInt16 GetBlankWidth( ) const { return nBlankWidth; }
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inline void SetBlankWidth( const sal_uInt16 nNew ) { nBlankWidth = nNew; }
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virtual void Paint( const SwTextPaintInfo &rInf ) const SAL_OVERRIDE;
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virtual bool Format( SwTextFormatInfo &rInf ) SAL_OVERRIDE;
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OUTPUT_OPERATOR_OVERRIDE
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};
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/// This portion represents an as-character anchored fly (shape, frame, etc.)
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class SwFlyCntPortion : public SwLinePortion
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{
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void *pContact; // bDraw ? DrawContact : FlyInCntFrm
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Point aRef; // Relatively to this point we calculate the AbsPos
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bool bDraw : 1; // DrawContact?
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bool bMax : 1; // Line adjustment and height == line height
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sal_uInt8 nAlign : 3; // Line adjustment? No, above, middle, bottom
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virtual sal_Int32 GetCrsrOfst( const sal_uInt16 nOfst ) const SAL_OVERRIDE;
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public:
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// Use new datatype for parameter <nFlags>
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SwFlyCntPortion( const SwTextFrm& rFrm, SwFlyInCntFrm *pFly,
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const Point &rBase,
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long nAscent, long nDescent, long nFlyAsc, long nFlyDesc,
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objectpositioning::AsCharFlags nFlags );
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// Use new datatype for parameter <nFlags>
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SwFlyCntPortion( const SwTextFrm& rFrm, SwDrawContact *pDrawContact,
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const Point &rBase,
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long nAscent, long nDescent, long nFlyAsc, long nFlyDesc,
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objectpositioning::AsCharFlags nFlags );
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inline const Point& GetRefPoint() const { return aRef; }
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inline SwFlyInCntFrm *GetFlyFrm() { return static_cast<SwFlyInCntFrm*>(pContact); }
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inline const SwFlyInCntFrm *GetFlyFrm() const
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{ return static_cast<SwFlyInCntFrm*>(pContact); }
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inline SwDrawContact *GetDrawContact() { return static_cast<SwDrawContact*>(pContact); }
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inline const SwDrawContact* GetDrawContact() const
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{ return static_cast<SwDrawContact*>(pContact); }
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inline bool IsDraw() const { return bDraw; }
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inline bool IsMax() const { return bMax; }
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inline sal_uInt8 GetAlign() const { return nAlign; }
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inline void SetAlign( sal_uInt8 nNew ) { nAlign = nNew; }
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inline void SetMax( bool bNew ) { bMax = bNew; }
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// Use new datatype for parameter <nFlags>
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void SetBase( const SwTextFrm& rFrm, const Point &rBase,
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long nLnAscent, long nLnDescent,
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long nFlyAscent, long nFlyDescent,
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objectpositioning::AsCharFlags nFlags );
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sal_Int32 GetFlyCrsrOfst( const sal_uInt16 nOfst, const Point &rPoint,
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SwPosition *pPos, SwCrsrMoveState* pCMS ) const;
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virtual bool Format( SwTextFormatInfo &rInf ) SAL_OVERRIDE;
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virtual void Paint( const SwTextPaintInfo &rInf ) const SAL_OVERRIDE;
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OUTPUT_OPERATOR_OVERRIDE
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};
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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