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// XTPChartStepLineSeriesStyle.h
//
// This file is a part of the XTREME TOOLKIT PRO MFC class library.
// (c)1998-2012 Codejock Software, All Rights Reserved.
//
// THIS SOURCE FILE IS THE PROPERTY OF CODEJOCK SOFTWARE AND IS NOT TO BE
// RE-DISTRIBUTED BY ANY MEANS WHATSOEVER WITHOUT THE EXPRESSED WRITTEN
// CONSENT OF CODEJOCK SOFTWARE.
//
// THIS SOURCE CODE CAN ONLY BE USED UNDER THE TERMS AND CONDITIONS OUTLINED
// IN THE XTREME TOOLKIT PRO LICENSE AGREEMENT. CODEJOCK SOFTWARE GRANTS TO
// YOU (ONE SOFTWARE DEVELOPER) THE LIMITED RIGHT TO USE THIS SOFTWARE ON A
// SINGLE COMPUTER.
//
// CONTACT INFORMATION:
// support@codejock.com
// http://www.codejock.com
//
/////////////////////////////////////////////////////////////////////////////
//{{AFX_CODEJOCK_PRIVATE
#if !defined(__XTPCHARTSTEPLINESERIESSTYLE_H__)
#define __XTPCHARTSTEPLINESERIESSTYLE_H__
//}}AFX_CODEJOCK_PRIVATE
#if _MSC_VER >= 1000
#pragma once
#endif // _MSC_VER >= 1000
class CXTPChartSeriesView;
class CXTPChartStepLineStyle;
//===========================================================================
// Summary:
// This class represents a StepLine series style,which is a kind of
// CXTPChartLineSeriesStyle.
// Remarks:
// A Step Line chart or StepLine graph is a type of graph, which displays information
// as a series of data points connected by straight Step Line segments.It is a
// basic type of chart common in many fields.
//===========================================================================
class _XTP_EXT_CLASS CXTPChartStepLineSeriesStyle : public CXTPChartLineSeriesStyle
{
DECLARE_SERIAL(CXTPChartStepLineSeriesStyle)
public:
//-----------------------------------------------------------------------
// Summary:
// Constructs a CXTPChartStepLineSeriesStyle object.
// Remarks:
//-----------------------------------------------------------------------
CXTPChartStepLineSeriesStyle();
//-------------------------------------------------------------------------
// Summary:
// Destroys a CXTPChartStepLineSeriesStyle object, handles cleanup
//-------------------------------------------------------------------------
virtual ~CXTPChartStepLineSeriesStyle();
public:
BOOL GetInvertedStep() const;
void SetInvertedStep(BOOL bInvertedStep);
protected:
//-----------------------------------------------------------------------
// Summary:
// Call this function to create view of the StepLine series.
// Parameters:
// pSeries - A pointer to chart series object.
// pDiagramView - A pointer to the diagram view object.
// Returns:
// A pointer to CXTPChartStepLineSeriesView object which is a kind of
// CXTPChartSeriesView.
// Remarks:
//-----------------------------------------------------------------------
virtual CXTPChartSeriesView* CreateView(CXTPChartSeries* pSeries, CXTPChartDiagramView* pDiagramView);
void DoPropExchange(CXTPPropExchange* pPX);
#ifdef _XTP_ACTIVEX
public:
//{{AFX_CODEJOCK_PRIVATE
DECLARE_DISPATCH_MAP()
DECLARE_INTERFACE_MAP()
DECLARE_OLETYPELIB_EX(CXTPChartStepLineSeriesStyle);
DECLARE_OLECREATE_EX(CXTPChartStepLineSeriesStyle)
LPDISPATCH OleGetStepLineStyle();
//}}AFX_CODEJOCK_PRIVATE
#endif
protected:
BOOL m_bInvertedStep;
};
//===========================================================================
// Summary:
// This class represents the view of a StepLine series ,which is a kind of
// CXTPChartSeriesView.
// Remarks:
//===========================================================================
class _XTP_EXT_CLASS CXTPChartStepLineSeriesView : public CXTPChartDiagram2DSeriesView
{
public:
//-----------------------------------------------------------------------
// Summary:
// Constructs a CXTPChartStepLineSeriesView object.
// Parameters:
// pSeries - A pointer to the chart series object.
// pDiagramView - A pointer to the diagram view object.
// Remarks:
//-----------------------------------------------------------------------
CXTPChartStepLineSeriesView(CXTPChartSeries* pSeries, CXTPChartDiagramView* pDiagramView);
protected:
//-----------------------------------------------------------------------
// Summary:
// Call this function to create view of the StepLine series point.
// Parameters:
// pDC - A pointer to chart device context.
// pPoint - A pointer to the chart series point object.
// Returns:
// A pointer to CXTPChartPointSeriesPointView object which is a kind of
// CXTPChartSeriesPointView object.
// Remarks:
//-----------------------------------------------------------------------
CXTPChartSeriesPointView* CreateSeriesPointView(CXTPChartDeviceContext* pDC, CXTPChartSeriesPoint* pPoint, CXTPChartElementView* pParentView);
//-------------------------------------------------------------------------
// Summary:
// This function create a CXTPChartDeviceCommand object, this object
// represents the rendering of a StepLine series.
// Parameters:
// pDC - Pointer to a CXTPChartDeviceContext object.
// Returns:
// Returns CXTPChartDeviceCommand object, this object handles
// the rendering of an element in the chart.Here it handles
// the drawing of the StepLine series.
// Remarks:
// See Also:
//-------------------------------------------------------------------------
CXTPChartDeviceCommand* CreateDeviceCommand(CXTPChartDeviceContext* pDC);
CXTPChartDeviceCommand* CreateLegendDeviceCommand(CXTPChartDeviceContext* pDC, CRect rcBounds);
};
class _XTP_EXT_CLASS CXTPChartStepLineSeriesPointView : public CXTPChartPointSeriesPointView
{
public:
CXTPChartStepLineSeriesPointView(CXTPChartSeriesPoint* pPoint, CXTPChartElementView* pParentView);
public:
CXTPChartDeviceCommand* CreateLegendDeviceCommand(CXTPChartDeviceContext* pDC, CRect rcBounds);
};
AFX_INLINE BOOL CXTPChartStepLineSeriesStyle::GetInvertedStep() const {
return m_bInvertedStep;
}
AFX_INLINE void CXTPChartStepLineSeriesStyle::SetInvertedStep(BOOL bInvertedStep) {
m_bInvertedStep = bInvertedStep;
OnChartChanged();
}
#endif //#if !defined(__XTPCHARTSTEPLINESERIESSTYLE_H__)