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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 .
*/
#ifndef INCLUDED_SW_SOURCE_CORE_TEXT_PORFLY_HXX
#define INCLUDED_SW_SOURCE_CORE_TEXT_PORFLY_HXX
#include <ascharanchoredobjectposition.hxx>
#include "porglue.hxx"
#include "flyfrms.hxx"
class SwDrawContact;
class SwFlyInContentFrame;
class SwTextFrame;
struct SwCursorMoveState;
class SwFlyPortion : public SwFixPortion
{
sal_uInt16 nBlankWidth;
public:
explicit SwFlyPortion( const SwRect &rFlyRect )
: SwFixPortion(rFlyRect), nBlankWidth( 0 ) { SetWhichPor( POR_FLY ); }
sal_uInt16 GetBlankWidth( ) const { return nBlankWidth; }
void SetBlankWidth( const sal_uInt16 nNew ) { nBlankWidth = nNew; }
virtual void Paint( const SwTextPaintInfo &rInf ) const override;
virtual bool Format( SwTextFormatInfo &rInf ) override;
OUTPUT_OPERATOR_OVERRIDE
};
/// This portion represents an as-character anchored fly (shape, frame, etc.)
class SwFlyCntPortion : public SwLinePortion
{
Point m_aRef; // Relatively to this point we calculate the AbsPos
bool m_bMax; // Line adjustment and height == line height
sw::LineAlign m_eAlign;
virtual SdrObject* GetSdrObj(const SwTextFrame&) =0;
public:
SwFlyCntPortion();
const Point& GetRefPoint() const { return m_aRef; }
bool IsMax() const { return m_bMax; }
sw::LineAlign GetAlign() const { return m_eAlign; }
void SetAlign(sw::LineAlign eAlign) { m_eAlign = eAlign; }
void SetMax(bool bMax) { m_bMax = bMax; }
void SetBase(const SwTextFrame& rFrame, const Point& rBase, long nLnAscent, long nLnDescent, long nFlyAscent, long nFlyDescent, AsCharFlags nFlags);
virtual bool Format(SwTextFormatInfo& rInf) override;
OUTPUT_OPERATOR_OVERRIDE
};
namespace sw
{
class FlyContentPortion final : public SwFlyCntPortion
{
SwFlyInContentFrame* m_pFly;
virtual SdrObject* GetSdrObj(const SwTextFrame&) override;
public:
FlyContentPortion(SwFlyInContentFrame* pFly);
static FlyContentPortion* Create(const SwTextFrame& rFrame, SwFlyInContentFrame* pFly, const Point& rBase, long nAscent, long nDescent, long nFlyAsc, long nFlyDesc, AsCharFlags nFlags);
SwFlyInContentFrame* GetFlyFrame() { return m_pFly; }
void GetFlyCursorOfst(Point& rPoint, SwPosition& rPos, SwCursorMoveState* pCMS) const { m_pFly->GetCursorOfst(&rPos, rPoint, pCMS); };
virtual void Paint(const SwTextPaintInfo& rInf) const override;
virtual ~FlyContentPortion() override;
};
class DrawFlyCntPortion final : public SwFlyCntPortion
{
SwDrawContact* m_pContact;
virtual SdrObject* GetSdrObj(const SwTextFrame&) override;
public:
DrawFlyCntPortion(SwFrameFormat const & rFormat);
static DrawFlyCntPortion* Create(const SwTextFrame& rFrame, SwFrameFormat const & rFormat, const Point& rBase, long nAsc, long nDescent, long nFlyAsc, long nFlyDesc, AsCharFlags nFlags);
virtual void Paint(const SwTextPaintInfo& rInf) const override;
virtual ~DrawFlyCntPortion() override;
};
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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