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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _TOCNTNTANCHOREDOBJECTPOSITION_HXX
#define _TOCNTNTANCHOREDOBJECTPOSITION_HXX
#include <anchoredobjectposition.hxx>
class SwFrm;
class SwTxtFrm;
class SwLayoutFrm;
class SwRect;
namespace objectpositioning
{
class SwToCntntAnchoredObjectPosition : public SwAnchoredObjectPosition
{
private:
// calculated data for object position
const SwLayoutFrm* mpVertPosOrientFrm;
// #i26791#
// determine offset to frame anchor position according to the
// positioning alignments
Point maOffsetToFrmAnchorPos;
// data for calculation of position
bool mbAnchorToChar;
const SwFrm* mpToCharOrientFrm;
const SwRect* mpToCharRect;
SwTwips mnToCharTopOfLine;
virtual bool IsAnchoredToChar() const;
virtual const SwFrm* ToCharOrientFrm() const;
virtual const SwRect* ToCharRect() const;
// #i22341#
virtual SwTwips ToCharTopOfLine() const;
// method to cast <SwAnchoredObjectPosition::GetAnchorFrm()> to
// the needed type
SwTxtFrm& GetAnchorTxtFrm() const;
// *********************************************************************
/** determine frame for horizontal position
if the given proposed frame is a content frame, the proposed
frame is returned.
otherwise (given proposed frame is a layout frame),
the lower content frames of the proposed frame are checked
for the first, that the anchor or a follow of the anchor.
If none is found, the proposed frame is returned.
@param _pProposedFrm
input parameter - proposed frame for horizontal position
@return constant reference to <SwFrm> object, at which the
horizontal position is determined.
*/
const SwFrm& _GetHoriVirtualAnchor( const SwLayoutFrm& _pProposedFrm ) const;
public:
SwToCntntAnchoredObjectPosition( SdrObject& _rDrawObj );
virtual ~SwToCntntAnchoredObjectPosition();
/** calculate position of object
*/
virtual void CalcPosition();
/** frame, at which the vertical position is oriented at
*/
const SwLayoutFrm& GetVertPosOrientFrm() const;
};
} // namespace objectpositioning
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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