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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* 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: IBM Corporation
*
* Copyright: 2008 by IBM Corporation
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
/*************************************************************************
* @file
* Eclipse object.
************************************************************************/
#ifndef _XFDRAWELLIPSE_HXX
#define _XFDRAWELLIPSE_HXX
#include "xfdrawobj.hxx"
/**
* @brief
* Ellipse obejct for drawing layer.
* You can set Ellipse position by setting it's center point and radius or calling XFDrawEllipse::SetPosition function.
* If you using the first method,i'll calc the real position.
*
* You can draw part of an ellipse by using SetAngle(), for example, use SetaAngle(0,180) to draw half a ellipse.
* When draw part of an ellipse, you can use SetDrawKind() to decide which kind of object to draw, an arch, a section,
* or a cut.
*/
class XFDrawEllipse : public XFDrawObject
{
public:
XFDrawEllipse();
public:
/**
* @descr Set ellipse center point.
*/
void SetCenterPoint(double x, double y);
/**
* @descr Set ellipse center point.
*/
void SetCenterPoint(XFPoint pt);
/**
* @descr Set ellipse radius.
*/
void SetRadius(double radiusX, double radiusY);
/**
* @descr If only draw part of the ellipse, set the start angle and end angle.
*/
void SetAngle(double start, double end);
/**
* @descr Set ellipse draw type,please refer to enumXFDrawKind.
*/
void SetDrawKind(enumXFDrawKind kind);
/**
* @descr Output ellipse obejct.
*/
virtual void ToXml(IXFStream *pStrm);
private:
XFPoint m_aCenterPoint;
double m_fRadiusX;
double m_fRadiusY;
double m_fStartAngle;
double m_fEndAngle;
enumXFDrawKind m_eDrawKind;
sal_Bool m_bUseAngle;
};
inline void XFDrawEllipse::SetCenterPoint(double x, double y)
{
m_aCenterPoint = XFPoint(x,y);
}
inline void XFDrawEllipse::SetCenterPoint(XFPoint pt)
{
m_aCenterPoint = pt;
}
inline void XFDrawEllipse::SetRadius(double radiusX, double radiusY)
{
m_fRadiusX = radiusX;
m_fRadiusY = radiusY;
}
inline void XFDrawEllipse::SetAngle(double start, double end)
{
assert(start>=0&&start<=360);
assert(end>=0&&end<=360);
m_fStartAngle = start;
m_fEndAngle = end;
m_bUseAngle = sal_True;
m_eDrawKind = enumXFDrawKindCut;
}
inline void XFDrawEllipse::SetDrawKind(enumXFDrawKind kind)
{
m_eDrawKind = kind;
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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