/**
 * @file  XTPChartGanttSeriesStyle.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(__XTPCHARTGANTTSERIESSTYLE_H__)
#	define __XTPCHARTGANTTSERIESSTYLE_H__
/** @endcond */

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

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

class CXTPChartSeriesView;

/**
 * @brief
 * This class represents a Gantt series style for the chart, which is a kind of
 * CXTPChartBarSeriesStyle.
 *
 * @details
 * A Gantt chart or Gantt graph is a chart with rectangular Gantts with lengths
 * proportional to the values that they represent. Gantt charts are used for
 * comparing two or more values that were taken over time or on different
 * conditions, usually on small data sets.
 */
class _XTP_EXT_CLASS CXTPChartGanttSeriesStyle : public CXTPChartRangeBarSeriesStyle
{
	/** @cond */
	DECLARE_SERIAL(CXTPChartGanttSeriesStyle)
	/** @endcond */
public:
	/**
	 * @brief
	 * Constructs a CXTPChartGanttSeriesStyle object.
	 */
	CXTPChartGanttSeriesStyle();

	/**
	 * @brief
	 * Destroys a CXTPChartGanttSeriesStyle object, handles cleanup.
	 */
	virtual ~CXTPChartGanttSeriesStyle();

public:
protected:
	/**
	 * @brief
	 * Call this function to create the view of the Gantt series.
	 *
	 * @param pSeries      A pointer to the chart series object to which this object
	 *			          is associated with.
	 * @param pDiagramView A pointer to the chart diagram view object to which this object
	 *			          is associated with.
	 *
	 * @return
	 * Returns a pointer to the associated series view object.
	 */
	virtual CXTPChartSeriesView* CreateView(CXTPChartSeries* pSeries,
											CXTPChartDiagramView* pDiagramView);

public:
	void DoPropExchange(CXTPPropExchange* pPX);

protected:
#	ifdef _XTP_ACTIVEX
public:
	/** @cond */
	DECLARE_DISPATCH_MAP()
	DECLARE_INTERFACE_MAP()
	DECLARE_OLETYPELIB_EX(CXTPChartGanttSeriesStyle);
	DECLARE_OLECREATE_EX(CXTPChartGanttSeriesStyle)
/** @endcond */
#	endif
};
/**
 * @brief
 * This class represents the view of a Gantt series, which is a kind of
 * CXTPChartSeriesView.
 */
class _XTP_EXT_CLASS CXTPChartGanttSeriesView : public CXTPChartRangeBarSeriesView
{
public:
	/**
	 * @brief
	 * Constructs a CXTPChartGanttSeriesView object.
	 *
	 * @param pSeries      A pointer to the chart series object.
	 * @param pDiagramView A pointer to the diagram view object.
	 */
	CXTPChartGanttSeriesView(CXTPChartSeries* pSeries, CXTPChartDiagramView* pDiagramView);

protected:
	/**
	 * @brief
	 * Call this function to create a view of the Gantt series point.
	 *
	 * @param pDC    A pointer to chart device context.
	 * @param pPoint A pointer to the chart series point object.
	 * @param pParentView Parent view pointer.
	 *
	 * @return
	 * Returns a pointer to the series point view object.
	 */
	CXTPChartSeriesPointView* CreateSeriesPointView(CXTPChartDeviceContext* pDC,
													CXTPChartSeriesPoint* pPoint,
													CXTPChartElementView* pParentView);

protected:
	friend class CXTPChartGanttSeriesPointView;
};

/**
 * @brief
 * This class represents the view of a Gantt series point, which is a kind of
 * CXTPChartPointSeriesPointView.
 */
class _XTP_EXT_CLASS CXTPChartGanttSeriesPointView : public CXTPChartRangeBarSeriesPointView
{
public:
	/**
	 * @brief
	 * Constructs a CXTPChartGanttSeriesPointView object.
	 *
	 * @param pPoint A pointer to the chart series point object.
	 * @param pParentView Parent view pointer.
	 */
	CXTPChartGanttSeriesPointView(CXTPChartSeriesPoint* pPoint, CXTPChartElementView* pParentView);
};
/** @cond */
#	include "Common/Base/Diagnostic/XTPEnableNoisyWarnings.h"
#endif //#if !defined(__XTPCHARTGANTTSERIESSTYLE_H__)
	   /** @endcond */