/**************************************************************
 * 
 * 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
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
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#ifndef _GOODIES_IMAPCIRC_HXX
#define _GOODIES_IMAPCIRC_HXX

#include "svtools/svtdllapi.h"
#include <tools/gen.hxx>
#include <svtools/imapobj.hxx>

class Fraction;

/******************************************************************************
|*
|*
|*
\******************************************************************************/

class SVT_DLLPUBLIC IMapCircleObject : public IMapObject
{
	Point				aCenter;
	sal_uLong				nRadius;

	void				ImpConstruct( const Point& rCenter, sal_uLong nRad, sal_Bool bPixel );

protected:

	// Binaer-Im-/Export
	virtual void		WriteIMapObject( SvStream& rOStm ) const;
	virtual void		ReadIMapObject(  SvStream& rIStm );

public:

						IMapCircleObject() {};
						IMapCircleObject( const Point& rCenter, sal_uLong nRad,
										  const String& rURL,
										  const String& rAltText,
										  const String& rDesc,
										  const String& rTarget,
										  const String& rName,
										  sal_Bool bActive = sal_True,
										  sal_Bool bPixelCoords = sal_True );
	virtual				~IMapCircleObject() {};

	virtual sal_uInt16		GetType() const;
	virtual sal_Bool		IsHit( const Point& rPoint ) const;

	Point				GetCenter( sal_Bool bPixelCoords = sal_True ) const;
	sal_uLong				GetRadius( sal_Bool bPixelCoords = sal_True ) const;

	// liefert das BoundRect des Kreis-Objektes in 1/100mm
	virtual Rectangle	GetBoundRect() const;

	void				Scale( const Fraction& rFractX, const Fraction& rFracY );

    using IMapObject::IsEqual;
	sal_Bool				IsEqual( const IMapCircleObject& rEqObj );

	// Im-/Export
    void                WriteCERN( SvStream& rOStm, const String& rBaseURL  ) const;
    void                WriteNCSA( SvStream& rOStm, const String& rBaseURL  ) const;
};

#endif