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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_INC_CNTFRM_HXX
#define INCLUDED_SW_SOURCE_CORE_INC_CNTFRM_HXX
#include "frame.hxx"
#include "flowfrm.hxx"
#include "cshtyp.hxx"
#include "node.hxx"
class SwLayoutFrm;
class SwCntntNode;
class SwBorderAttrs;
class SwAttrSetChg;
class SwTxtFrm;
// implemented in cntfrm.cxx, used in cntfrm.cxx and crsrsh.cxx
extern bool GetFrmInPage( const SwCntntFrm*, SwWhichPage, SwPosPage, SwPaM* );
class SwCntntFrm: public SwFrm, public SwFlowFrm
{
friend void MakeNxt( SwFrm *pFrm, SwFrm *pNxt ); // calls MakePrtArea
// parameter <bObjsInNewUpper> indicates that objects exist in remaining
// area of new upper
bool _WouldFit( SwTwips nSpace,
SwLayoutFrm *pNewUpper,
bool bTstMove,
const bool bObjsInNewUpper );
virtual void MakeAll() SAL_OVERRIDE;
void _UpdateAttr( const SfxPoolItem*, const SfxPoolItem*, sal_uInt8 &,
SwAttrSetChg *pa = 0, SwAttrSetChg *pb = 0 );
virtual bool ShouldBwdMoved( SwLayoutFrm *pNewUpper, bool, bool& ) SAL_OVERRIDE;
const SwCntntFrm* ImplGetNextCntntFrm( bool bFwd ) const;
protected:
bool MakePrtArea( const SwBorderAttrs & );
virtual void Modify( const SfxPoolItem*, const SfxPoolItem* ) SAL_OVERRIDE;
virtual SwTwips ShrinkFrm( SwTwips, bool bTst = false, bool bInfo = false ) SAL_OVERRIDE;
virtual SwTwips GrowFrm ( SwTwips, bool bTst = false, bool bInfo = false ) SAL_OVERRIDE;
SwCntntFrm( SwCntntNode * const, SwFrm* );
public:
virtual ~SwCntntFrm();
TYPEINFO_OVERRIDE(); // already in base class
virtual void Cut() SAL_OVERRIDE;
virtual void Paste( SwFrm* pParent, SwFrm* pSibling = 0 ) SAL_OVERRIDE;
inline const SwCntntNode *GetNode() const;
inline SwCntntNode *GetNode();
sal_uInt16 GetSectionLevel();
inline const SwCntntFrm *GetFollow() const;
inline SwCntntFrm *GetFollow();
inline const SwCntntFrm *GetPrecede() const;
inline SwCntntFrm *GetPrecede();
SwTxtFrm* FindMaster() const;
// layout dependent cursor travelling
virtual bool LeftMargin( SwPaM * ) const;
virtual bool RightMargin( SwPaM *, bool bAPI = false ) const;
virtual bool UnitUp( SwPaM *, const SwTwips nOffset = 0,
bool bSetInReadOnly = false ) const;
virtual bool UnitDown( SwPaM *, const SwTwips nOffset = 0,
bool bSetInReadOnly = false ) const;
inline bool StartNextPage( SwPaM * ) const;
inline bool StartPrevPage( SwPaM * ) const;
inline bool StartCurrPage( SwPaM * ) const;
inline bool EndCurrPage( SwPaM * ) const;
inline bool EndNextPage( SwPaM * ) const;
inline bool EndPrevPage( SwPaM * ) const;
// nMaxHeight is the required height
// bSplit indicates that the paragraph has to be split
// bTst indicates that we are currently doing a test formatting
virtual bool WouldFit( SwTwips &nMaxHeight, bool &bSplit, bool bTst );
bool MoveFtnCntFwd( bool, SwFtnBossFrm* ); // called by MoveFwd if content
inline SwCntntFrm* GetNextCntntFrm() const;
inline SwCntntFrm* GetPrevCntntFrm() const;
static bool CalcLowers( SwLayoutFrm* pLay, const SwLayoutFrm* pDontLeave, long nBottom, bool bSkipRowSpanCells );
void RegisterToNode( SwCntntNode& );
};
inline SwCntntFrm* SwCntntFrm::GetNextCntntFrm() const
{
if ( GetNext() && GetNext()->IsCntntFrm() )
return (SwCntntFrm*)GetNext();
else
return (SwCntntFrm*)ImplGetNextCntntFrm( true );
}
inline SwCntntFrm* SwCntntFrm::GetPrevCntntFrm() const
{
if ( GetPrev() && GetPrev()->IsCntntFrm() )
return (SwCntntFrm*)GetPrev();
else
return (SwCntntFrm*)ImplGetNextCntntFrm( false );
}
inline SwCntntNode *SwCntntFrm::GetNode()
{
return static_cast< SwCntntNode* >( GetDep() );
}
inline const SwCntntNode *SwCntntFrm::GetNode() const
{
return static_cast< const SwCntntNode* >( GetDep() );
}
inline const SwCntntFrm *SwCntntFrm::GetFollow() const
{
return (const SwCntntFrm*)SwFlowFrm::GetFollow();
}
inline SwCntntFrm *SwCntntFrm::GetFollow()
{
return (SwCntntFrm*)SwFlowFrm::GetFollow();
}
inline const SwCntntFrm *SwCntntFrm::GetPrecede() const
{
return (const SwCntntFrm*)SwFlowFrm::GetPrecede();
}
inline SwCntntFrm *SwCntntFrm::GetPrecede()
{
return (SwCntntFrm*)SwFlowFrm::GetPrecede();
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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