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181 lines
7.1 KiB
C
181 lines
7.1 KiB
C
2 years ago
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// XTPChartCandleStickSeriesStyle.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(__XTPCHARTCANDLESTICKSERIESSTYLE_H__)
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#define __XTPCHARTCANDLESTICKSERIESSTYLE_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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//===========================================================================
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// Summary:
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// This class represents a candle stick series style, which is a kind of
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// CXTPChartHighLowSeriesStyle.
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// Remarks:
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// A candlestick chart is a style of bar-chart used primarily to describe
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// price movements of a security (finance), derivative, or currency over time.
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// It is a combination of a line-chart and a bar-chart, in that each bar
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// represents the range of price movement over a given time interval. It is
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// most often used in technical analysis of equity and currency price patterns.
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//===========================================================================
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class _XTP_EXT_CLASS CXTPChartCandleStickSeriesStyle : public CXTPChartHighLowSeriesStyle
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{
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DECLARE_SERIAL(CXTPChartCandleStickSeriesStyle)
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public:
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//-----------------------------------------------------------------------
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// Summary:
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// Constructs a CXTPChartCandleStickSeriesStyle object.
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// Remarks:
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//-----------------------------------------------------------------------
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CXTPChartCandleStickSeriesStyle();
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//-------------------------------------------------------------------------
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// Summary:
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// Destroys a CXTPChartBubbleSeriesLabel object, handles cleanup
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//-------------------------------------------------------------------------
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virtual ~CXTPChartCandleStickSeriesStyle();
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protected:
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//-----------------------------------------------------------------------
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// Summary:
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// Call this function to create the view of the candlestick series.
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// Returns:
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// Newly created the CXTPChartCandleStickSeriesView pointer, which is
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// a kind of 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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protected:
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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(CXTPChartCandleStickSeriesStyle);
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DECLARE_OLECREATE_EX(CXTPChartCandleStickSeriesStyle)
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//}}AFX_CODEJOCK_PRIVATE
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#endif
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};
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//===========================================================================
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// Summary:
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// This class represents the view of a candle stick series, which is a kind
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// of CXTPChartSeriesView.
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// Remarks:
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// A candlestick chart is a style of bar-chart used primarily to describe
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// price movements of a security (finance), derivative, or currency over time.
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// It is a combination of a line-chart and a bar-chart, in that each bar
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// represents the range of price movement over a given time interval. It is
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// most often used in technical analysis of equity and currency price patterns.
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//===========================================================================
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class _XTP_EXT_CLASS CXTPChartCandleStickSeriesView : public CXTPChartDiagram2DSeriesView
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{
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public:
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//-----------------------------------------------------------------------
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// Summary:
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// Constructs a CXTPChartCandleStickSeriesView object.
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// Parameters
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// pSeries - The chart series object pointer to which this object
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// is associated with.
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// pDiagramView - The pointer to the diagram view.
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// Remarks:
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//-----------------------------------------------------------------------
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CXTPChartCandleStickSeriesView(CXTPChartSeries* pSeries, CXTPChartDiagramView* pDiagramView);
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protected:
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//-----------------------------------------------------------------------
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// Summary:
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// Call this function to create a new candlestick series point view object.
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// Parameters
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// pDC - The pointer to the chart device context.
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// is associated with.
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// pPoint - The pointer to the chart series point object.
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// Returns:
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// A pointer to CXTPChartCandleStickSeriesPointView , which is a kind of
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// CXTPChartSeriesPointView.
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// Remarks:
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//-----------------------------------------------------------------------
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CXTPChartSeriesPointView* CreateSeriesPointView(CXTPChartDeviceContext* pDC, CXTPChartSeriesPoint* pPoint, CXTPChartElementView* pParentView);
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CXTPChartDeviceCommand* CreateLegendDeviceCommand(CXTPChartDeviceContext* pDC, CRect rcBounds);
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};
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//===========================================================================
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// Summary:
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// This class represents the view of a candle stick series point,which is
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// a kind of CXTPChartSeriesPointView.
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// Remarks:
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//===========================================================================
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class _XTP_EXT_CLASS CXTPChartCandleStickSeriesPointView : public CXTPChartSeriesPointView
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{
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public:
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//-----------------------------------------------------------------------
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// Summary:
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// Constructs a CXTPChartCandleStickSeriesPointView object.
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// Parameters
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// pPoint - A pointer to chart series point object.
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// Remarks:
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//-----------------------------------------------------------------------
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CXTPChartCandleStickSeriesPointView(CXTPChartSeriesPoint* pPoint, CXTPChartElementView* pParentView);
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public:
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//-------------------------------------------------------------------------
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// Summary:
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// Call this function to create CXTPChartDeviceCommand object, this object
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// handles the rendering of the candlestick series point.
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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 a candlestick series point.
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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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public:
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//-------------------------------------------------------------------------
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// Summary:
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// Call this function to get the screen point from a series index.
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// Parameters:
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// nIndex - An integer value denoting the index.
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// Returns:
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// Returns a screen point object CXTPChartPointF.
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// Remarks:
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// See Also:
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//-------------------------------------------------------------------------
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CXTPChartPointF GetScreenPoint(int nIndex);
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};
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#endif //#if !defined(__XTPCHARTCANDLESTICKSERIESSTYLE_H__)
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