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