/**
 * @file  XTPChart2dFunnelDiagram.h
 *
 * @copyright
 * (c) 1998-2025 Codejock Software, All Rights Reserved.
 *
 * This source file is the property of Codejock Software and must not be
 * redistributed by any means without the explicit written permission of
 * Codejock Software.
 *
 * The use of this source code is governed by the terms and conditions specified
 * in the Toolkit Pro license agreement. Codejock Software grants you, as a
 * single software developer, the limited right to use this software on one
 * computer only.
 *
 * Contact Information:
 * support@codejock.com
 * http://www.codejock.com
 *
 */

/** @cond */
#if !defined(__XTPCHART2DFUNNELDIAGRAM_H__)
#	define __XTPCHART2DFUNNELDIAGRAM_H__
/** @endcond */

#	if _MSC_VER >= 1000
#		pragma once
#	endif // _MSC_VER >= 1000

#	include "Common/Base/Diagnostic/XTPDisableNoisyWarnings.h"

/**
 * @brief
 * This class abstracts the funnel diagram. This class is a kind of
 * CXTPChartDiagram.
 *
 * @details
 * A funnel chart (or a circle graph) is a circular chart divided into sectors,
 * illustrating percents. In a funnel chart, the arc length of each sector (and
 * consequently its central angle and area), is proportional to the quantity
 * it represents. Together, the sectors create a full disk.
 */
class _XTP_EXT_CLASS CXTPChartFunnelDiagram : public CXTPChart2dFunnelDiagramBase
{
	/** @cond */
	DECLARE_SERIAL(CXTPChartFunnelDiagram)
	/** @endcond */
public:
	/**
	 * @brief
	 * Constructs a CXTPChartFunnelDiagram object.
	 */
	CXTPChartFunnelDiagram();

public:
	/**
	 * @brief
	 * Call this function to create the view of the funnel diagram.
	 *
	 * @param pDC           A pointer to chart device context.
	 * @param pParent       A pointer to the parent view.
	 *
	 * @return
	 * A pointer to a CXTPChartDiagramView object which points to the newly created
	 * CXTPChartFunnelDiagramView object.
	 */
	virtual CXTPChartDiagramView* CreateView(CXTPChartDeviceContext* pDC,
											 CXTPChartElementView* pParent);

#	ifdef _XTP_ACTIVEX
public:
	/** @cond */
	DECLARE_DISPATCH_MAP()
	DECLARE_INTERFACE_MAP()
	DECLARE_OLETYPELIB_EX(CXTPChartFunnelDiagram);
	DECLARE_OLECREATE_EX(CXTPChartFunnelDiagram)
	/** @endcond */
#	endif
};
/** @cond */
#	include "Common/Base/Diagnostic/XTPEnableNoisyWarnings.h"
#endif //#if !defined(__XTPCHART2DFUNNELDIAGRAM_H__)
	   /** @endcond */