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/*************************************************************************
*
* $RCSfile: LabelPositionHelper.hxx,v $
*
* $Revision: 1.1 $
*
* last change: $Author: iha $ $Date: 2004-01-17 13:10:02 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (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.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2003 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#ifndef _CHART2_VIEW_LABELPOSITIONHELPER_HXX
#define _CHART2_VIEW_LABELPOSITIONHELPER_HXX
#include "LabelAlignment.hxx"
#include "PropertyMapper.hxx"
#ifndef _COM_SUN_STAR_AWT_POINT_HPP_
#include <com/sun/star/awt/Point.hpp>
#endif
#ifndef _COM_SUN_STAR_DRAWING_POSITION3D_HPP_
#include <com/sun/star/drawing/Position3D.hpp>
#endif
#ifndef _COM_SUN_STAR_DRAWING_XSHAPES_HPP_
#include <com/sun/star/drawing/XShapes.hpp>
#endif
//.............................................................................
namespace chart
{
//.............................................................................
//-----------------------------------------------------------------------------
/**
*/
class PlottingPositionHelper;
class ShapeFactory;
class LabelPositionHelper
{
public:
LabelPositionHelper(
PlottingPositionHelper* pPosHelper
, sal_Int32 nDimensionCount
, const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& xLogicTarget
, ShapeFactory* pShapeFactory );
virtual ~LabelPositionHelper();
::com::sun::star::awt::Point transformSceneToScreenPosition(
const ::com::sun::star::drawing::Position3D& rScenePosition3D ) const;
::com::sun::star::awt::Point transformLogicToScreenPosition(
const ::com::sun::star::drawing::Position3D& rScenePosition3D ) const;
static void changeTextAdjustment( tAnySequence& rPropValues, const tNameSequence& rPropNames, LabelAlignment eAlignment);
static void doDynamicFontResize( tAnySequence& rPropValues, const tNameSequence& rPropNames
, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& xAxisModelProps
, const ::com::sun::star::awt::Size& rNewReferenceSize );
private:
LabelPositionHelper();
protected:
PlottingPositionHelper* m_pPosHelper;
sal_Int32 m_nDimensionCount;
private:
//these members are only necessary for transformation from 3D to 2D
::com::sun::star::uno::Reference<
::com::sun::star::drawing::XShapes > m_xLogicTarget;
ShapeFactory* m_pShapeFactory;
};
//.............................................................................
} //namespace chart
//.............................................................................
#endif
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