/*************************************************************************
 *
 *  OpenOffice.org - a multi-platform office productivity suite
 *
 *  $RCSfile: fillattribute.hxx,v $
 *
 *  $Revision: 1.3 $
 *
 *  last change: $Author: aw $ $Date: 2008-05-27 14:11:16 $
 *
 *  The Contents of this file are made available subject to
 *  the terms of GNU Lesser General Public License Version 2.1.
 *
 *
 *    GNU Lesser General Public License Version 2.1
 *    =============================================
 *    Copyright 2005 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
 *
 ************************************************************************/

#ifndef INCLUDED_DRAWINGLAYER_ATTRIBUTE_FILLGRADIENTATTRIBUTE_HXX
#define INCLUDED_DRAWINGLAYER_ATTRIBUTE_FILLGRADIENTATTRIBUTE_HXX

#include <sal/types.h>

//////////////////////////////////////////////////////////////////////////////
// predefines

namespace basegfx {
    class BColor;
}

namespace drawinglayer { namespace attribute {
	class ImpFillGradientAttribute;
}}

//////////////////////////////////////////////////////////////////////////////
// declarations

namespace drawinglayer
{
	namespace attribute
	{
		enum GradientStyle
		{
			GRADIENTSTYLE_LINEAR, 
			GRADIENTSTYLE_AXIAL, 
			GRADIENTSTYLE_RADIAL,
			GRADIENTSTYLE_ELLIPTICAL, 
			GRADIENTSTYLE_SQUARE, 
			GRADIENTSTYLE_RECT
		};
	} // end of namespace attribute
} // end of namespace drawinglayer

//////////////////////////////////////////////////////////////////////////////

namespace drawinglayer
{
	namespace attribute
	{
		class FillGradientAttribute
		{
        private:
            ImpFillGradientAttribute*           mpFillGradientAttribute;

		public:
            /// constructors/assignmentoperator/destructor
			FillGradientAttribute(
			    GradientStyle eStyle, 
                double fBorder, 
                double fOffsetX, 
                double fOffsetY, 
                double fAngle, 
			    const basegfx::BColor& rStartColor, 
                const basegfx::BColor& rEndColor, 
                sal_uInt16 nSteps);
			FillGradientAttribute();
			FillGradientAttribute(const FillGradientAttribute& rCandidate);
			FillGradientAttribute& operator=(const FillGradientAttribute& rCandidate);
			~FillGradientAttribute();

            // checks if the incarnation is default constructed
            bool isDefault() const;

			// compare operator
			bool operator==(const FillGradientAttribute& rCandidate) const;

			// data read access
			GradientStyle getStyle() const;
			double getBorder() const;
			double getOffsetX() const;
			double getOffsetY() const;
			double getAngle() const;
            const basegfx::BColor& getStartColor() const;
			const basegfx::BColor& getEndColor() const;
			sal_uInt16 getSteps() const;
		};
	} // end of namespace attribute
} // end of namespace drawinglayer

//////////////////////////////////////////////////////////////////////////////

#endif //INCLUDED_DRAWINGLAYER_ATTRIBUTE_FILLGRADIENTATTRIBUTE_HXX

// eof
