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/* copyright (c) 2018 jones
http://www.apache.org/licenses/LICENSE-2.0
开源项目 https://github.com/jones2000/HQChart
jones_2000@163.com
封装图形控件 (微信小程序版本)*/
//日志
import { JSConsole } from "./umychart.console.wechat.js"
import { JSNetwork } from "./umychart.network.wechart.js"
import { JSCanvasElement } from "./umychart.element.wechart.js";
//行情数据结构体 及涉及到的行情算法(复权,周期等)
import { ChartData, HistoryData, SingleData, MinuteData, CUSTOM_DAY_PERIOD_START, CUSTOM_DAY_PERIOD_END, CUSTOM_MINUTE_PERIOD_START, CUSTOM_MINUTE_PERIOD_END, CUSTOM_SECOND_PERIOD_START, CUSTOM_SECOND_PERIOD_END, Rect, DataPlus,g_DataPlus, JSCHART_EVENT_ID, JSCHART_DATA_FIELD_ID, PhoneDBClick, OVERLAY_STATUS_ID,} from "./umychart.data.wechat.js";
import { JSKLineInfoMap, KLINE_INFO_TYPE, JSMinuteInfoMap,} from "./umychart.klineinfo.wechat.js";
import { JSCommonCoordinateData, MARKET_SUFFIX_NAME , g_FuturesTimeData, g_NYMEXTimeData, g_COMEXTimeData, g_NYBOTTimeData, g_LMETimeData, g_CBOTTimeData, g_TOCOMTimeData, g_IPETimeData, GetfloatPrecision,} from "./umychart.coordinatedata.wechat.js";
import { JSCommonComplier } from "./umychart.complier.wechat.js"; //通达信编译器
import { JSCommonIndexScript, JSIndexScript } from "./umychart.index.data.wechat.js"; //系统指标定义
import { HQIndexFormula } from "./umychart.hqIndexformula.wechat.js"; //通达信编译器
import { IChartFramePainting, AverageWidthFrame, MinuteFrame, MinuteHScreenFrame, ZOOM_SEED, KLineFrame, KLineHScreenFrame, OverlayMinuteFrame, OverlayMinuteHScreenFrame, OverlayKLineFrame, OverlayKLineHScreenFrame, DepthChartFrame,} from "./umychart.chartframe.wechat.js"
//图形库
import { IChartPainting, ChartSingleText, ChartKLine, ChartLine, ChartSubLine, ChartPointDot, ChartStick, ChartLineStick, ChartStickLine, ChartOverlayKLine, ChartMinuteInfo, ChartRectangle, ChartMultiText, ChartMultiLine, ChartMultiBar, ChartPie, ChartCircle, ChartChinaMap, ChartRadar, ChartCorssCursor, ChartBuySell, ChartMACD, ChartSplashPaint, ChartBackground, ChartMinuteVolumBar, ChartMultiHtmlDom, ChartLock, ChartVolStick, ChartBand, ChartOverlayMinutePriceLine, ChartLineMultiData, ChartStraightLine, DepthChartCorssCursor, ChartOrderbookDepth, ChartMinutePriceLine, ChartText, ChartStraightArea,} from "./umychart.chartpaint.wechat.js";
//扩展画法图形库
import { IExtendChartPainting, KLineTooltipPaint, BarragePaint, MinuteTooltipPaint, BackgroundPaint, g_ExtendChartPaintFactory,} from "./umychart.extendchart.wechat.js";
import { IndexInfo, BaseIndex, ScriptIndex, APIScriptIndex, OverlayScriptIndex,
MarketLongShortIndex, MarketTimingIndex, MarketAttentionIndex, MarketHeatIndex, CustonIndexHeatIndex, BenfordIndex,} from './umychart.index.wechat.js'
import{ g_JSChartResource, JSCHART_LANGUAGE_ID, g_JSChartLocalization,} from './umychart.resource.wechat.js'
import { CoordinateInfo, IFrameSplitOperator, FrameSplitKLinePriceY, FrameSplitY, FrameSplitKLineX, FrameSplitMinutePriceY, FrameSplitMinuteX, FrameSplitXData, SplitData, PriceSplitData, FrameSplitXDepth,
IChangeStringFormat, HQPriceStringFormat, HQDateStringFormat, HQMinuteTimeStringFormat, g_DivTooltipDataForamt,} from './umychart.framesplit.wechat.js'
import{ IChartTitlePainting, DynamicKLineTitlePainting, DynamicMinuteTitlePainting, DynamicChartTitlePainting, DynamicTitleData, STRING_FORMAT_TYPE,} from './umychart.charttitle.wechat.js'
import{ IChartDrawPicture,} from "./umychart.ChartDrawPicture.wechart.js"
import { HQCHART_VERSION } from "./umychart.version.wechat.js"
function JSChart(element) { this.JSChartContainer; //画图控件
this.CanvasElement = element;
this.AddEventCallback = function (obj) //事件回调 {event:事件id, callback:回调函数}
{ if (this.JSChartContainer && typeof (this.JSChartContainer.AddEventCallback) == 'function') { JSConsole.Chart.Log('[JSChart:AddEventCallback] ', obj); this.JSChartContainer.AddEventCallback(obj); } }
//设置语言 'EN', 'CN'
this.SetLanguage=function(language) { if(this.JSChartContainer && typeof(this.JSChartContainer.SetLanguage)=='function') { JSConsole.Chart.Log('[JSChart:SetLanguage] ', language); this.JSChartContainer.SetLanguage(language); } }
this.OnSize = function (option) { if (option) { if (IFrameSplitOperator.IsNumber(option.Width)) this.CanvasElement.Width=option.Width; if (IFrameSplitOperator.IsNumber(option.Height)) this.CanvasElement.Height=option.Height; }
if (option && option.Redraw==false) return;
if (this.JSChartContainer) { if (option && option.Type==1 && this.JSChartContainer.OnSize) { this.JSChartContainer.OnSize(); } else { if (this.JSChartContainer.Frame) this.JSChartContainer.Frame.SetSizeChage(true); this.JSChartContainer.Draw(); } } }
this.SetChartBorder=function(chart, option) { if (!option.Border) return; var item=option.Border; if (IFrameSplitOperator.IsNumber(option.Border.Left)) chart.Frame.ChartBorder.Left=option.Border.Left; else option.Border.Left=chart.Frame.ChartBorder.Left; if (IFrameSplitOperator.IsNumber(option.Border.Right)) chart.Frame.ChartBorder.Right=option.Border.Right; else option.Border.Right=chart.Frame.ChartBorder.Right; if (IFrameSplitOperator.IsNumber(option.Border.Top)) chart.Frame.ChartBorder.Top=option.Border.Top; else option.Border.Top=chart.Frame.ChartBorder.Top; if (IFrameSplitOperator.IsNumber(option.Border.Bottom)) chart.Frame.ChartBorder.Bottom=option.Border.Bottom; else option.Border.Bottom=chart.Frame.ChartBorder.Bottom;
if (item.AutoLeft) { chart.Frame.AutoLeftBorder={ }; if (IFrameSplitOperator.IsNumber(item.AutoLeft.Blank)) chart.Frame.AutoLeftBorder.Blank=item.AutoLeft.Blank; if (IFrameSplitOperator.IsNumber(item.AutoLeft.MinWidth)) chart.Frame.AutoLeftBorder.MinWidth=item.AutoLeft.MinWidth; } if (item.AutoRight) { chart.Frame.AutoRightBorder={ }; if (IFrameSplitOperator.IsNumber(item.AutoRight.Blank)) chart.Frame.AutoRightBorder.Blank=item.AutoRight.Blank; if (IFrameSplitOperator.IsNumber(item.AutoRight.MinWidth)) chart.Frame.AutoRightBorder.MinWidth=item.AutoRight.MinWidth; } }
//历史K线图
this.CreateKLineChartContainer = function (option) { var chart = null; if (option.Type === "历史K线图横屏") chart = new KLineChartHScreenContainer(this.CanvasElement); else chart = new KLineChartContainer(this.CanvasElement);
if (option.NetworkFilter) chart.NetworkFilter = option.NetworkFilter;
if (option.KLine) //k线图的属性设置
{ if (option.KLine.DragMode >= 0) chart.DragMode = option.KLine.DragMode; if (option.KLine.Right >= 0) chart.Right = option.KLine.Right; if (option.KLine.Period >= 0) chart.Period = option.KLine.Period; if (option.KLine.MaxRequestDataCount > 0) chart.MaxRequestDataCount = option.KLine.MaxRequestDataCount; if (option.KLine.Info && option.KLine.Info.length > 0) chart.SetKLineInfo(option.KLine.Info, false); if (option.KLine.Policy && option.KLine.Policy.length > 0) chart.SetPolicyInfo(option.KLine.Policy, false); if (option.KLine.KLineDoubleClick == false) chart.MinuteDialog = this.MinuteDialog = null; if (option.KLine.MaxRequestMinuteDayCount > 0) chart.MaxRequestMinuteDayCount = option.KLine.MaxRequestMinuteDayCount; if (option.KLine.DrawType) chart.KLineDrawType = option.KLine.DrawType; if (option.KLine.RightSpaceCount >= 0) chart.RightSpaceCount = option.KLine.RightSpaceCount; if (option.KLine.DataWidth>=1) chart.KLineSize={ DataWidth:option.KLine.DataWidth }; if (IFrameSplitOperator.IsNumber(option.KLine.RightFormula)) chart.RightFormula=option.KLine.RightFormula; }
if (IFrameSplitOperator.IsString(option.SplashTitle)) chart.LoadDataSplashTitle = option.SplashTitle; //设置提示信息内容
if (IFrameSplitOperator.IsBool(option.EnableZoomIndexWindow)) chart.EnableZoomIndexWindow=option.EnableZoomIndexWindow; //双击缩放附图
if (!option.Windows || option.Windows.length <= 0) return null;
if (option.Language) { var value=g_JSChartLocalization.GetLanguageID(option.Language); if (IFrameSplitOperator.IsNumber(value)) chart.LanguageID=value; }
if (option.SourceDatatLimit) chart.SetSourceDatatLimit(option.SourceDatatLimit); if (option.EnableZoomUpDown) chart.EnableZoomUpDown=option.EnableZoomUpDown; if (option.EnableMoveData) chart.EnableMoveData=option.EnableMoveData; if (option.TouchMoveMinAngle) chart.TouchMoveMinAngle=option.TouchMoveMinAngle; if (IFrameSplitOperator.IsBool(option.EnableScrollUpDown)) chart.EnableScrollUpDown=option.EnableScrollUpDown; if (option.ZoomStepPixel>0) chart.ZoomStepPixel=option.ZoomStepPixel; if (IFrameSplitOperator.IsNumber(option.DrawMoveWaitTime)) chart.DrawMoveWaitTime=option.DrawMoveWaitTime; if (IFrameSplitOperator.IsNumber(option.PressTime)) chart.PressTime=option.PressTime; //创建子窗口
chart.Create(option.Windows.length);
this.SetChartBorder(chart, option); if (option.KLine) { var item=option.KLine; var klineChart=chart.ChartPaint[0]; if (option.KLine.PageSize > 0) { let maxPageSize = chart.GetMaxPageSize(); if (maxPageSize < option.KLine.PageSize) chart.PageSize = maxPageSize; else chart.PageSize = option.KLine.PageSize; } if (option.KLine.InfoDrawType) chart.ChartPaint[0].InfoDrawType = option.KLine.InfoDrawType; if (IFrameSplitOperator.IsNumber(item.OneLimitBarType)) klineChart.OneLimitBarType=item.OneLimitBarType; }
if (option.DragDownload) { if (option.DragDownload.Day && option.DragDownload.Day.Enable == true) chart.DragDownload.Day.Enable = true; if (option.DragDownload.Minute && option.DragDownload.Minute.Enable == true) chart.DragDownload.Minute.Enable = true; }
if (option.IsApiPeriod == true) chart.IsApiPeriod = option.IsApiPeriod;
if (option.CorssCursorTouchEnd == true) chart.CorssCursorTouchEnd = option.CorssCursorTouchEnd; if (option.IsClickShowCorssCursor == true) chart.IsClickShowCorssCursor = option.IsClickShowCorssCursor; if (option.IsFullDraw == true) chart.IsFullDraw = option.IsFullDraw; if (option.CorssCursorInfo) { var item=option.CorssCursorInfo; if (!isNaN(option.CorssCursorInfo.Left)) chart.ChartCorssCursor.ShowTextMode.Left = option.CorssCursorInfo.Left; if (!isNaN(option.CorssCursorInfo.Right)) chart.ChartCorssCursor.ShowTextMode.Right = option.CorssCursorInfo.Right; if (!isNaN(option.CorssCursorInfo.Bottom)) chart.ChartCorssCursor.ShowTextMode.Bottom = option.CorssCursorInfo.Bottom; if (option.CorssCursorInfo.IsShowCorss === false) chart.ChartCorssCursor.IsShowCorss = option.CorssCursorInfo.IsShowCorss; if (IFrameSplitOperator.IsBool(item.IsShowClose)) chart.ChartCorssCursor.IsShowClose = item.IsShowClose; //Y轴显示收盘价
if (IFrameSplitOperator.IsNumber(option.CorssCursorInfo.HPenType)) chart.ChartCorssCursor.HPenType = option.CorssCursorInfo.HPenType; if (option.CorssCursorInfo.VPenType > 0) chart.ChartCorssCursor.VPenType = option.CorssCursorInfo.VPenType; if (IFrameSplitOperator.IsNumber(item.DateFormatType)) chart.ChartCorssCursor.StringFormatX.DateFormatType=item.DateFormatType; if (IFrameSplitOperator.IsNumber(item.PriceFormatType)) chart.ChartCorssCursor.StringFormatY.PriceFormatType=item.PriceFormatType; if (IFrameSplitOperator.IsNumber(item.DataFormatType)) chart.ChartCorssCursor.StringFormatY.DataFormatType=item.DataFormatType; }
if (typeof (option.UpdateUICallback) == 'function') //数据到达回调
chart.UpdateUICallback = option.UpdateUICallback;
if (option.Frame) { for (var i in option.Frame) { var item = option.Frame[i]; if (!chart.Frame.SubFrame[i]) continue; var subFrame=chart.Frame.SubFrame[i].Frame;
if (item.SplitCount) chart.Frame.SubFrame[i].Frame.YSplitOperator.SplitCount = item.SplitCount; if (item.StringFormat) chart.Frame.SubFrame[i].Frame.YSplitOperator.StringFormat = item.StringFormat; if (!isNaN(item.Height)) chart.Frame.SubFrame[i].Height = item.Height; if (item.IsShowBorder == false) chart.Frame.SubFrame[i].Frame.IsShowBorder = item.IsShowBorder; if (item.IsShowXLine == false) chart.Frame.SubFrame[i].Frame.IsShowXLine = item.IsShowXLine; if (item.IsShowYLine==false) chart.Frame.SubFrame[i].Frame.IsShowYLine=item.IsShowYLine; if (item.XMessageAlign == 'bottom') chart.Frame.SubFrame[i].Frame.XMessageAlign = item.XMessageAlign; if (item.IsShowTitle == false) chart.Frame.SubFrame[i].Frame.IsShowTitle = false; if (IFrameSplitOperator.IsBool(item.IsShowIndexTitle)) chart.Frame.SubFrame[i].Frame.IsShowTitle=item.IsShowIndexTitle; if (item.UpdateTitleUICallback && chart.Frame.SubFrame[i].Frame.TitlePaint) chart.Frame.SubFrame[i].Frame.TitlePaint.UpdateUICallback = item.UpdateTitleUICallback; if (item.IsShowLeftText === false || item.IsShowLeftText === true) chart.Frame.SubFrame[i].Frame.IsShowYText[0] = item.IsShowLeftText; //显示左边刻度
if (item.IsShowRightText === false || item.IsShowRightText === true) chart.Frame.SubFrame[i].Frame.IsShowYText[1] = item.IsShowRightText; //显示右边刻度
if (item.TopSpace >= 0) chart.Frame.SubFrame[i].Frame.ChartBorder.TopSpace = item.TopSpace; if (item.BottomSpace >= 0) chart.Frame.SubFrame[i].Frame.ChartBorder.BottomSpace = item.BottomSpace; if (item.Custom) chart.Frame.SubFrame[i].Frame.YSplitOperator.Custom = item.Custom; if (IFrameSplitOperator.IsNumber(item.SplitType)) { chart.Frame.SubFrame[i].Frame.YSplitOperator.SplitType = item.SplitType; chart.Frame.SubFrame[i].Frame.YSplitOperator.DefaultSplitType=item.SplitType; } if (IFrameSplitOperator.IsNumber(item.FilterType)) subFrame.YSplitOperator.FilterType=item.FilterType; if (IFrameSplitOperator.IsNumber(item.FloatPrecision)) chart.Frame.SubFrame[i].Frame.YSplitOperator.FloatPrecision = item.FloatPrecision; //强制指定小数位数(主图有效)
if (IFrameSplitOperator.IsNumber(item.BorderLine)) chart.Frame.SubFrame[i].Frame.BorderLine=item.BorderLine; if (IFrameSplitOperator.IsNumber(item.YTextBaseline)) chart.Frame.SubFrame[i].Frame.YTextBaseline=item.YTextBaseline; } }
if (option.KLine) { var item=option.KLine; var klineChart=chart.ChartPaint[0]; if (IFrameSplitOperator.IsBool(item.ShowKLine)) klineChart.IsShow = item.ShowKLine; if (IFrameSplitOperator.IsBool(item.IsShowMaxMinPrice)) klineChart.IsShowMaxMinPrice = item.IsShowMaxMinPrice; if (item.PriceGap) { if (IFrameSplitOperator.IsBool(item.PriceGap.Enable)) klineChart.PriceGap.Enable=item.PriceGap.Enable; if (IFrameSplitOperator.IsNumber(item.PriceGap.Count)) klineChart.PriceGap.Count=item.PriceGap.Count; } }
if (option.KLineTitle) { var item=option.KLineTitle; if (option.KLineTitle.IsShowName == false) chart.TitlePaint[0].IsShowName = false; if (option.KLineTitle.IsShowSettingInfo == false) chart.TitlePaint[0].IsShowSettingInfo = false; if (option.KLineTitle.IsShow == false) chart.TitlePaint[0].IsShow = false; if (option.KLineTitle.UpdateUICallback) chart.TitlePaint[0].UpdateUICallback = option.KLineTitle.UpdateUICallback if (option.KLineTitle.LineCount > 1) chart.TitlePaint[0].LineCount = option.KLineTitle.LineCount; if (IFrameSplitOperator.IsNumber(item.TextSpace)) chart.TitlePaint[0].TextSpace=item.TextSpace; if (IFrameSplitOperator.IsNumber(item.PeriodSpace)) chart.TitlePaint[0].PeriodSpace=item.PeriodSpace; if (IFrameSplitOperator.IsNumber(item.DateTimeSpace)) chart.TitlePaint[0].DateTimeSpace=item.DateTimeSpace; if (IFrameSplitOperator.IsNumber(item.NameSpace)) chart.TitlePaint[0].NameSpace=item.NameSpace; }
//叠加股票 只支持叠加1个股票
if (option.Overlay) { for (var i=0;i<option.Overlay.length;++i ) { var item = option.Overlay[i]; chart.OverlaySymbol(item.Symbol,item); } }
if (option.ExtendChart) //创建扩展画法
{ for (var i in option.ExtendChart) { var item = option.ExtendChart[i]; chart.CreateExtendChart(item.Name, item); } }
let scriptData = new JSCommonIndexScript.JSIndexScript(); //系统指标
if (option.ColorIndex) //五彩K线
{ var item = option.ColorIndex; let indexInfo = scriptData.Get(item.Index); if (indexInfo) chart.ColorIndex = new ScriptIndex(indexInfo.Name, indexInfo.Script, indexInfo.Args, indexInfo); //脚本执行
}
if (option.TradeIndex) //交易指标
{ var item = option.TradeIndex; let indexInfo = scriptData.Get(item.Index); if (indexInfo) chart.TradeIndex = new ScriptIndex(indexInfo.Name, indexInfo.Script, indexInfo.Args, indexInfo); //脚本执行
}
for (var i=0; i<option.Windows.length; ++i) //创建子窗口的指标
{ var item = option.Windows[i]; if (item.Script) { chart.WindowIndex[i] = new ScriptIndex(item.Name, item.Script, item.Args, item); //脚本执行
} else if (item.API) //使用API挂接指标数据 API:{ Name:指标名字, Script:指标脚本可以为空, Args:参数可以为空, Url:指标执行地址 }
{ var apiItem = item.API; chart.WindowIndex[i] = new APIScriptIndex(apiItem.Name, apiItem.Script, apiItem.Args, item); } else { var indexItem = JSIndexMap.Get(item.Index); //自定义指标
if (indexItem) { chart.WindowIndex[i] = indexItem.Create(); chart.CreateWindowIndex(i); } else //系统指标里查找
{ let indexInfo = scriptData.Get(item.Index); if (!indexInfo) continue;
JSIndexScript.ModifyAttribute(indexInfo, item); indexInfo.ID = item.Index;
chart.WindowIndex[i] = new ScriptIndex(indexInfo.Name, indexInfo.Script, indexInfo.Args, indexInfo); //脚本执行
if (item.StringFormat > 0) chart.WindowIndex[i].StringFormat = item.StringFormat; if (item.FloatPrecision >= 0) chart.WindowIndex[i].FloatPrecision = item.FloatPrecision; } }
var frame=chart.Frame.SubFrame[i].Frame; if (item.Modify != null) chart.Frame.SubFrame[i].Frame.ModifyIndex = item.Modify; if (item.Change != null) chart.Frame.SubFrame[i].Frame.ChangeIndex = item.Change; if (IFrameSplitOperator.IsBool(item.IsDrawTitleBG)) chart.Frame.SubFrame[i].Frame.IsDrawTitleBG=item.IsDrawTitleBG; if (IFrameSplitOperator.IsBool(item.IsShowNameArrow)) chart.Frame.SubFrame[i].Frame.IsShowNameArrow=item.IsShowNameArrow; if (IFrameSplitOperator.IsBool(item.IsShowTitleArrow)) frame.IsShowTitleArrow=item.IsShowTitleArrow; if (typeof (item.UpdateUICallback) == 'function') chart.WindowIndex[i].UpdateUICallback = item.UpdateUICallback; if (!isNaN(item.TitleHeight)) chart.Frame.SubFrame[i].Frame.ChartBorder.TitleHeight = item.TitleHeight; if (item.IsShowIndexName == false) chart.Frame.SubFrame[i].Frame.IsShowIndexName = false; if (item.IndexParamSpace >= 0) chart.Frame.SubFrame[i].Frame.IndexParamSpace = item.IndexParamSpace; if (item.IndexTitleSpace >= 0) chart.Frame.SubFrame[i].Frame.IndexTitleSpace = item.IndexTitleSpace; if (!IFrameSplitOperator.IsUndefined(item.HorizontalReserved)) frame.HorizontalReserved=item.HorizontalReserved; }
//叠加指标
if (IFrameSplitOperator.IsNonEmptyArray(option.OverlayIndex)) { for(var i=0;i<option.OverlayIndex.length;++i) { var item=option.OverlayIndex[i]; if (item.Windows>=chart.Frame.SubFrame.length) continue; var itemString = JSON.stringify(item); var obj = JSON.parse(itemString); if (item.Index) obj.IndexName=item.Index; if (item.Windows>=0) obj.WindowIndex=item.Windows; chart.CreateOverlayWindowsIndex(obj); } }
return chart; }
//自定义指数历史K线图
this.CreateCustomKLineChartContainer = function (option) { var chart = new CustomKLineChartContainer(this.CanvasElement);
if (option.KLine) //k线图的属性设置
{ if (option.KLine.DragMode >= 0) chart.DragMode = option.KLine.DragMode; if (option.KLine.Right >= 0) chart.Right = option.KLine.Right; if (option.KLine.Period >= 0) chart.Period = option.KLine.Period; if (option.KLine.MaxRequestDataCount > 0) chart.MaxRequestDataCount = option.KLine.MaxRequestDataCount; if (option.KLine.Info && option.KLine.Info.length > 0) chart.SetKLineInfo(option.KLine.Info, false); if (option.KLine.KLineDoubleClick == false) chart.MinuteDialog = this.MinuteDialog = null; if (option.KLine.PageSize > 0) chart.PageSize = option.KLine.PageSize; if (option.KLine.IsShowTooltip == false) chart.IsShowTooltip = false; }
if (option.CustomStock) chart.CustomStock = option.CustomStock; if (option.QueryDate) chart.QueryDate = option.QueryDate; if (typeof (option.UpdateUICallback) == 'function') chart.UpdateUICallback = option.UpdateUICallback;
if (!option.Windows || option.Windows.length <= 0) return null;
//创建子窗口
chart.Create(option.Windows.length);
if (option.Border) { if (!isNaN(option.Border.Left)) chart.Frame.ChartBorder.Left = option.Border.Left; if (!isNaN(option.Border.Right)) chart.Frame.ChartBorder.Right = option.Border.Right; if (!isNaN(option.Border.Top)) chart.Frame.ChartBorder.Top = option.Border.Top; if (!isNaN(option.Border.Bottom)) chart.Frame.ChartBorder.Bottom = option.Border.Bottom;
}
if (option.IsShowCorssCursorInfo == false) //取消显示十字光标刻度信息
{ chart.ChartCorssCursor.IsShowText = option.IsShowCorssCursorInfo; }
if (option.Frame) { for (var i in option.Frame) { var item = option.Frame[i]; if (item.SplitCount) chart.Frame.SubFrame[i].Frame.YSplitOperator.SplitCount = item.SplitCount; if (item.StringFormat) chart.Frame.SubFrame[i].Frame.YSplitOperator.StringFormat = item.StringFormat; if (item.XMessageAlign == 'bottom') chart.Frame.SubFrame[i].Frame.XMessageAlign = item.XMessageAlign; } }
if (option.KLineTitle) { if (option.KLineTitle.IsShowName == false) chart.TitlePaint[0].IsShowName = false; if (option.KLineTitle.IsShowSettingInfo == false) chart.TitlePaint[0].IsShowSettingInfo = false; }
//创建子窗口的指标
let scriptData = new JSCommonIndexScript.JSIndexScript(); for (var i in option.Windows) { var item = option.Windows[i]; if (item.Script) { chart.WindowIndex[i] = new ScriptIndex(item.Name, item.Script, item.Args, item); //脚本执行
} else { var indexItem = JSIndexMap.Get(item.Index); if (indexItem) { chart.WindowIndex[i] = indexItem.Create(); chart.CreateWindowIndex(i); } else //系统指标里查找
{ let indexInfo = scriptData.Get(item.Index); if (!indexInfo) continue;
if (item.Lock) indexInfo.Lock = item.Lock; chart.WindowIndex[i] = new ScriptIndex(indexInfo.Name, indexInfo.Script, indexInfo.Args, indexInfo); //脚本执行
} }
if (item.Modify != null) chart.Frame.SubFrame[i].Frame.ModifyIndex = item.Modify; if (item.Change != null) chart.Frame.SubFrame[i].Frame.ChangeIndex = item.Change;
if (!isNaN(item.TitleHeight)) chart.Frame.SubFrame[i].Frame.ChartBorder.TitleHeight = item.TitleHeight; }
return chart; }
//分钟走势图
this.CreateMinuteChartContainer = function (option) { var chart = null; if (option.Type === "分钟走势图横屏") chart = new MinuteChartHScreenContainer(this.CanvasElement); else chart = new MinuteChartContainer(this.CanvasElement); if (option.NetworkFilter) chart.NetworkFilter = option.NetworkFilter;
var windowsCount = 2; if (option.Windows && option.Windows.length > 0) windowsCount += option.Windows.length; //指标窗口从第3个窗口开始
if (option.TouchMoveMinAngle) chart.TouchMoveMinAngle=option.TouchMoveMinAngle; if (IFrameSplitOperator.IsBool(option.EnableScrollUpDown)) chart.EnableScrollUpDown=option.EnableScrollUpDown;
if (option.Info && option.Info.length > 0) chart.SetMinuteInfo(option.Info, false); if (IFrameSplitOperator.IsString(option.SplashTitle)) chart.LoadDataSplashTitle = option.SplashTitle; //设置提示信息内容
if (IFrameSplitOperator.IsBool(option.EnableZoomIndexWindow)) chart.EnableZoomIndexWindow=option.EnableZoomIndexWindow; //双击缩放附图
if (IFrameSplitOperator.IsNumber(option.DrawMoveWaitTime)) chart.DrawMoveWaitTime=option.DrawMoveWaitTime; if (IFrameSplitOperator.IsNumber(option.PressTime)) chart.PressTime=option.PressTime; if (IFrameSplitOperator.IsBool(option.EnableNightDayBG)) chart.EnableNightDayBG=option.EnableNightDayBG;
if (option.Language) { var value=g_JSChartLocalization.GetLanguageID(option.Language); if (IFrameSplitOperator.IsNumber(value)) chart.LanguageID=value; }
chart.Create(windowsCount); //创建子窗口
if (option.CorssCursorTouchEnd == true) chart.CorssCursorTouchEnd = option.CorssCursorTouchEnd; if (IFrameSplitOperator.IsBool(option.IsClickShowCorssCursor)) chart.IsClickShowCorssCursor = option.IsClickShowCorssCursor; if (option.IsFullDraw == true) chart.IsFullDraw = option.IsFullDraw; if (option.CorssCursorInfo) //十字光标设置
{ var item=option.CorssCursorInfo; if (!isNaN(option.CorssCursorInfo.Left)) chart.ChartCorssCursor.ShowTextMode.Left = option.CorssCursorInfo.Left; if (!isNaN(option.CorssCursorInfo.Right)) chart.ChartCorssCursor.ShowTextMode.Right = option.CorssCursorInfo.Right; if (!isNaN(option.CorssCursorInfo.Bottom)) chart.ChartCorssCursor.ShowTextMode.Bottom = option.CorssCursorInfo.Bottom; if (option.CorssCursorInfo.IsShowCorss === false) chart.ChartCorssCursor.IsShowCorss = option.CorssCursorInfo.IsShowCorss; if (IFrameSplitOperator.IsBool(option.CorssCursorInfo.IsFixXLastTime)) chart.ChartCorssCursor.IsFixXLastTime=option.CorssCursorInfo.IsFixXLastTime; if (IFrameSplitOperator.IsNumber(item.PriceFormatType)) chart.ChartCorssCursor.StringFormatY.PriceFormatType=item.PriceFormatType; if (IFrameSplitOperator.IsNumber(item.DataFormatType)) chart.ChartCorssCursor.StringFormatY.DataFormatType=item.DataFormatType; if (IFrameSplitOperator.IsNumber(item.RightTextFormat)) chart.ChartCorssCursor.TextFormat.Right=item.RightTextFormat; if (IFrameSplitOperator.IsBool(item.IsOnlyDrawMinute)) chart.ChartCorssCursor.IsOnlyDrawMinute = item.IsOnlyDrawMinute; //Y轴显示收盘价
if (IFrameSplitOperator.IsNumber(item.HPenType)) chart.ChartCorssCursor.HPenType=item.HPenType; if (IFrameSplitOperator.IsNumber(item.VPenType)) chart.ChartCorssCursor.VPenType=item.VPenType; }
if (option.MinuteInfo) chart.CreateMinuteInfo(option.MinuteInfo); if (option.DayCount > 1) chart.DayCount = option.DayCount;
this.SetChartBorder(chart, option);
if (option.Frame) { for (var i=0 ;i<option.Frame.length;++i) { var item = option.Frame[i]; if (!chart.Frame.SubFrame[i]) continue; var frame=chart.Frame.SubFrame[i].Frame; if (item.SplitCount) chart.Frame.SubFrame[i].Frame.YSplitOperator.SplitCount = item.SplitCount; if (item.StringFormat) chart.Frame.SubFrame[i].Frame.YSplitOperator.StringFormat = item.StringFormat; if (IFrameSplitOperator.IsNumber(item.SplitType)) { chart.Frame.SubFrame[i].Frame.YSplitOperator.SplitType=item.SplitType; chart.Frame.SubFrame[i].Frame.YSplitOperator.DefaultSplitType=item.SplitType; } if (IFrameSplitOperator.IsNumber(item.FilterType)) subFrame.YSplitOperator.FilterType=item.FilterType; if (item.XMessageAlign == 'bottom') chart.Frame.SubFrame[i].Frame.XMessageAlign = item.XMessageAlign; if (item.IsShowLeftText === false || item.IsShowLeftText===true ) chart.Frame.SubFrame[i].Frame.IsShowYText[0] = item.IsShowLeftText; //显示左边刻度
if (item.IsShowRightText === false || item.IsShowRightText===true) chart.Frame.SubFrame[i].Frame.IsShowYText[1] = item.IsShowRightText; //显示右边刻度
if (item.Height >= 0) chart.Frame.SubFrame[i].Height = item.Height; if (item.Custom) chart.Frame.SubFrame[i].Frame.YSplitOperator.Custom = item.Custom; if (IFrameSplitOperator.IsNumber(item.BorderLine)) chart.Frame.SubFrame[i].Frame.BorderLine=item.BorderLine; if (IFrameSplitOperator.IsNumber(item.YTextBaseline)) chart.Frame.SubFrame[i].Frame.YTextBaseline=item.YTextBaseline; if (IFrameSplitOperator.IsBool(item.IsShowXLine)) chart.Frame.SubFrame[i].Frame.IsShowXLine = item.IsShowXLine; if (IFrameSplitOperator.IsBool(item.IsShowYLine)) chart.Frame.SubFrame[i].Frame.IsShowYLine=item.IsShowYLine;
if (item.TopSpace >= 0) chart.Frame.SubFrame[i].Frame.ChartBorder.TopSpace = item.TopSpace; if (item.BottomSpace >= 0) chart.Frame.SubFrame[i].Frame.ChartBorder.BottomSpace = item.BottomSpace; if (!IFrameSplitOperator.IsUndefined(item.HorizontalReserved)) frame.HorizontalReserved=item.HorizontalReserved; }
chart.UpdateXShowText(); }
if (option.MinuteTitle) { var item=option.MinuteTitle; if (option.MinuteTitle.IsShowName == false) chart.TitlePaint[0].IsShowName = false; if (option.MinuteTitle.IsShow == false) chart.TitlePaint[0].IsShow = false; if (option.MinuteTitle.UpdateUICallback) chart.TitlePaint[0].UpdateUICallback = option.MinuteTitle.UpdateUICallback if (option.MinuteTitle.LineCount > 1) chart.TitlePaint[0].LineCount = option.MinuteTitle.LineCount; if (IFrameSplitOperator.IsNumber(item.TextSpace)) chart.TitlePaint[0].TextSpace=item.TextSpace; }
if (option.MinuteVol) { var item=option.MinuteVol; if (IFrameSplitOperator.IsNumber(item.BarColorType)) chart.ChartPaint[2].BarColorType=item.BarColorType; }
if (typeof (option.UpdateUICallback) == 'function') //数据到达回调
chart.UpdateUICallback = option.UpdateUICallback;
if (option.ExtendChart) //创建扩展画法
{ for (var i in option.ExtendChart) { var item = option.ExtendChart[i]; chart.CreateExtendChart(item.Name, item); } }
//叠加股票 只支持1只股票
if (IFrameSplitOperator.IsNonEmptyArray(option.Overlay)) { for (var i=0;i<option.Overlay.length; ++i) { var item = option.Overlay[i]; chart.OverlaySymbol(item.Symbol,item); } } if (option.MinuteLine) { if (option.MinuteLine.IsDrawAreaPrice == false) chart.ChartPaint[0].IsDrawArea = false; if (option.MinuteLine.IsShowAveragePrice == false) { chart.ChartPaint[1].IsShow = false; chart.TitlePaint[0].IsShowAveragePrice=false; //标题栏均线也不显示
for(var i in chart.ExtendChartPaint) { var item=chart.ExtendChartPaint[i]; if (item.ClassName=="MinuteTooltipPaint") item.IsShowAveragePrice=false; } }
if (option.MinuteLine.SplitType>0) chart.Frame.SubFrame[0].Frame.YSplitOperator.SplitType=option.MinuteLine.SplitType; }
let scriptData = new JSCommonIndexScript.JSIndexScript(); for (var i=0; i<option.Windows.length; ++i) //分钟数据指标从第3个指标窗口设置
{ var index=i+2; var item = option.Windows[i]; if (item.Script) { chart.WindowIndex[2+i] = new ScriptIndex(item.Name, item.Script, item.Args, item); //脚本执行
} else if (item.API) //使用API挂接指标数据 API:{ Name:指标名字, Script:指标脚本可以为空, Args:参数可以为空, Url:指标执行地址 }
{ var apiItem = item.API; chart.WindowIndex[2+i] = new APIScriptIndex(apiItem.Name, apiItem.Script, apiItem.Args, item); } else { var indexItem = JSIndexMap.Get(item.Index); if (indexItem) { chart.WindowIndex[2+i] = indexItem.Create(); //创建子窗口的指标
chart.CreateWindowIndex(index); } else { let indexInfo = scriptData.Get(item.Index); if (!indexInfo) continue; JSIndexScript.ModifyAttribute(indexInfo, item); indexInfo.ID=item.Index; chart.WindowIndex[2+i] = new ScriptIndex(indexInfo.Name, indexInfo.Script, indexInfo.Args, indexInfo); //脚本执行
if (item.StringFormat > 0) chart.WindowIndex[index].StringFormat = item.StringFormat; if (item.FloatPrecision >= 0) chart.WindowIndex[index].FloatPrecision = item.FloatPrecision; } }
if (!isNaN(item.TitleHeight)) chart.Frame.SubFrame[index].Frame.ChartBorder.TitleHeight = item.TitleHeight; //指标标题高度
if (IFrameSplitOperator.IsBool(item.IsDrawTitleBG)) chart.Frame.SubFrame[index].Frame.IsDrawTitleBG=item.IsDrawTitleBG; if (IFrameSplitOperator.IsBool(item.IsShowNameArrow)) chart.Frame.SubFrame[index].Frame.IsShowNameArrow=item.IsShowNameArrow; if (IFrameSplitOperator.IsBool(item.IsShowTitleArrow)) chart.Frame.SubFrame[index].Frame.IsShowTitleArrow=item.IsShowTitleArrow; if (IFrameSplitOperator.IsNumber(item.YSplitType)) chart.Frame.SubFrame[index].Frame.YSplitOperator.SplitType=item.YSplitType; }
//叠加指标
if (IFrameSplitOperator.IsNonEmptyArray(option.OverlayIndex)) { for(var i=0;i<option.OverlayIndex.length;++i) { var item=option.OverlayIndex[i]; if (item.Windows>=chart.Frame.SubFrame.length) continue; var itemString = JSON.stringify(item); var obj = JSON.parse(itemString); if (item.Index) obj.IndexName=item.Index; if (item.Windows>=0) obj.WindowIndex=item.Windows; chart.CreateOverlayWindowsIndex(obj); } }
return chart; }
//历史分钟走势图
this.CreateHistoryMinuteChartContainer = function (option) { var chart = new HistoryMinuteChartContainer(this.CanvasElement);
var windowsCount = 2; if (option.Windows && option.Windows.length > 0) windowsCount += option.Windows.length; //指标窗口从第3个窗口开始
chart.Create(windowsCount); //创建子窗口
if (option.IsShowCorssCursorInfo == false) //取消显示十字光标刻度信息
{ chart.ChartCorssCursor.IsShowText = option.IsShowCorssCursorInfo; }
if (option.Border) { if (!isNaN(option.Border.Left)) chart.Frame.ChartBorder.Left = option.Border.Left; if (!isNaN(option.Border.Right)) chart.Frame.ChartBorder.Right = option.Border.Right; if (!isNaN(option.Border.Top)) chart.Frame.ChartBorder.Top = option.Border.Top; if (!isNaN(option.Border.Bottom)) chart.Frame.ChartBorder.Bottom = option.Border.Bottom; }
if (option.Frame) { for (var i in option.Frame) { var item = option.Frame[i]; if (item.SplitCount) chart.Frame.SubFrame[i].Frame.YSplitOperator.SplitCount = item.SplitCount; if (item.StringFormat) chart.Frame.SubFrame[i].Frame.YSplitOperator.StringFormat = item.StringFormat; if (item.XMessageAlign == 'bottom') chart.Frame.SubFrame[i].Frame.XMessageAlign = item.XMessageAlign; } }
let scriptData = new JSCommonIndexScript.JSIndexScript(); for (var i in option.Windows) //分钟数据指标从第3个指标窗口设置
{ var item = option.Windows[i]; if (item.Script) { chart.WindowIndex[2 + parseInt(i)] = new ScriptIndex(item.Name, item.Script, item.Args, item); //脚本执行
} else { var indexItem = JSIndexMap.Get(item.Index); if (indexItem) { chart.WindowIndex[2 + parseInt(i)] = indexItem.Create(); //创建子窗口的指标
chart.CreateWindowIndex(2 + parseInt(i)); } else { let indexInfo = scriptData.Get(item.Index); if (!indexInfo) continue;
if (item.Lock) indexInfo.Lock = item.Lock; chart.WindowIndex[2 + parseInt(i)] = new ScriptIndex(indexInfo.Name, indexInfo.Script, indexInfo.Args, indexInfo); //脚本执行
} }
if (!isNaN(item.TitleHeight)) chart.Frame.SubFrame[2 + parseInt(i)].Frame.ChartBorder.TitleHeight = item.TitleHeight; }
chart.TradeDate = 20181009; if (option.HistoryMinute) { if (option.HistoryMinute.TradeDate) chart.TradeDate = option.HistoryMinute.TradeDate; if (option.HistoryMinute.IsShowName != null) chart.TitlePaint[0].IsShowName = option.HistoryMinute.IsShowName; //动态标题是否显示股票名称
if (option.HistoryMinute.IsShowDate != null) chart.TitlePaint[0].IsShowDate = option.HistoryMinute.IsShowDate; //动态标题是否显示日期
}
return chart; }
this.CreateKLineTrainChartContainer = function (option) { if (option.Type=="简单K线训练" || option.Type=="简单K线训练横屏") { var bHScreen=(option.Type=='简单K线训练横屏'? true:false); var chart=new KLineTrainSimpleChartContainer(this.CanvasElement,bHScreen); } else { var bHScreen = (option.Type == 'K线训练横屏' ? true : false); var chart = new KLineTrainChartContainer(this.CanvasElement, bHScreen); }
if (option.NetworkFilter) chart.NetworkFilter = option.NetworkFilter; if (option.IsApiPeriod == true) chart.IsApiPeriod = option.IsApiPeriod;
if (option.KLine) //k线图的属性设置
{ if (option.KLine.Right >= 0) chart.Right = option.KLine.Right; if (option.KLine.Period >= 0) chart.Period = option.KLine.Period; if (option.KLine.MaxRequestDataCount > 0) chart.MaxRequestDataCount = option.KLine.MaxRequestDataCount; if (option.KLine.Info && option.KLine.Info.length > 0) chart.SetKLineInfo(option.KLine.Info, false); if (option.KLine.PageSize > 0) chart.PageSize = option.KLine.PageSize; if (option.KLine.IsShowTooltip == false) chart.IsShowTooltip = false; if (option.KLine.MaxRequestMinuteDayCount > 0) chart.MaxRequestMinuteDayCount = option.KLine.MaxRequestMinuteDayCount; if (option.KLine.DrawType) chart.KLineDrawType = option.KLine.DrawType; }
if (option.Train) { if (option.Train.DataCount) chart.TrainDataCount = option.Train.DataCount; if (option.Train.Callback) chart.TrainCallback = option.Train.Callback; if (option.Train.StartDate) chart.TrainStartDate = option.Train.StartDate; }
if (!option.Windows || option.Windows.length <= 0) return null;
//创建子窗口
chart.Create(option.Windows.length);
this.SetChartBorder(chart, option);
if (option.ExtendChart) //创建扩展画法
{ for (var i in option.ExtendChart) { var item = option.ExtendChart[i]; chart.CreateExtendChart(item.Name, item); } }
if (option.IsShowCorssCursorInfo == false) chart.ChartCorssCursor.IsShowText = option.IsShowCorssCursorInfo;//取消显示十字光标刻度信息
if (option.CorssCursorTouchEnd == true) chart.CorssCursorTouchEnd = option.CorssCursorTouchEnd; if (option.IsClickShowCorssCursor == true) chart.IsClickShowCorssCursor = option.IsClickShowCorssCursor; if (option.IsFullDraw == true) chart.IsFullDraw = option.IsFullDraw;
if (option.CorssCursorInfo) { var item=option.CorssCursorInfo; if (!isNaN(option.CorssCursorInfo.Left)) chart.ChartCorssCursor.ShowTextMode.Left = option.CorssCursorInfo.Left; if (!isNaN(option.CorssCursorInfo.Right)) chart.ChartCorssCursor.ShowTextMode.Right = option.CorssCursorInfo.Right; if (!isNaN(option.CorssCursorInfo.Bottom)) chart.ChartCorssCursor.ShowTextMode.Bottom = option.CorssCursorInfo.Bottom; if (option.CorssCursorInfo.IsShowCorss === false) chart.ChartCorssCursor.IsShowCorss = option.CorssCursorInfo.IsShowCorss; if (IFrameSplitOperator.IsBool(item.IsShowClose)) chart.ChartCorssCursor.IsShowClose = item.IsShowClose; //Y轴显示收盘价
if (option.CorssCursorInfo.HPenType > 0) chart.ChartCorssCursor.HPenType = option.CorssCursorInfo.HPenType; if (option.CorssCursorInfo.VPenType > 0) chart.ChartCorssCursor.VPenType = option.CorssCursorInfo.VPenType; if (IFrameSplitOperator.IsBool(item.IsFixXLastTime)) chart.ChartCorssCursor.IsFixXLastTime=item.IsFixXLastTime; }
if (option.Frame) { for (var i in option.Frame) { if (!chart.Frame.SubFrame[i]) continue; var item = option.Frame[i]; if (item.SplitCount) chart.Frame.SubFrame[i].Frame.YSplitOperator.SplitCount = item.SplitCount; if (item.StringFormat) chart.Frame.SubFrame[i].Frame.YSplitOperator.StringFormat = item.StringFormat; if (item.Height>0) chart.Frame.SubFrame[i].Height = item.Height; if (item.IsShowLeftText === false || item.IsShowLeftText === true) chart.Frame.SubFrame[i].Frame.IsShowYText[0] = item.IsShowLeftText; //显示左边刻度
if (item.IsShowRightText === false || item.IsShowRightText === true) chart.Frame.SubFrame[i].Frame.IsShowYText[1] = item.IsShowRightText; //显示右边刻度
} }
if (option.KLine) { if (option.KLine.ShowKLine == false) chart.ChartPaint[0].IsShow = false; if (option.KLine.IsShowMaxMinPrice == false) chart.ChartPaint[0].IsShowMaxMinPrice = false; }
//股票名称 日期 周期都不显示
chart.TitlePaint[0].IsShowName = false; chart.TitlePaint[0].IsShowSettingInfo = false; chart.TitlePaint[0].IsShowDateTime = false;
//创建子窗口的指标
let scriptData = new JSCommonIndexScript.JSIndexScript(); for (var i in option.Windows) { var item = option.Windows[i]; if (item.Script) { chart.WindowIndex[i] = new ScriptIndex(item.Name, item.Script, item.Args, item); //脚本执行
} else { let indexItem = JSIndexMap.Get(item.Index); if (indexItem) { chart.WindowIndex[i] = indexItem.Create(); chart.CreateWindowIndex(i); } else { let indexInfo = scriptData.Get(item.Index); if (!indexInfo) continue;
if (item.Lock) indexInfo.Lock = item.Lock; chart.WindowIndex[i] = new ScriptIndex(indexInfo.Name, indexInfo.Script, indexInfo.Args, indexInfo); //脚本执行
}
}
if (item.Modify != null) chart.Frame.SubFrame[i].Frame.ModifyIndex = item.Modify; if (item.Change != null) chart.Frame.SubFrame[i].Frame.ChangeIndex = item.Change; if (!isNaN(item.TitleHeight)) chart.Frame.SubFrame[i].Frame.ChartBorder.TitleHeight = item.TitleHeight; }
return chart; }
//深度图
this.CreateDepthChartContainer=function(option) { var chart=null; chart=new DepthChartContainer(this.CanvasElement); if (option.NetworkFilter) chart.NetworkFilter=option.NetworkFilter;
if (option.EnableScrollUpDown==true) chart.EnableScrollUpDown=option.EnableScrollUpDown; if (IFrameSplitOperator.IsPlusNumber(option.MaxVolRate)) chart.MaxVolRate=option.MaxVolRate; if (option.ZoomStepPixel>0) chart.ZoomStepPixel=option.ZoomStepPixel; if (IFrameSplitOperator.IsString(option.SplashTitle)) chart.LoadDataSplashTitle = option.SplashTitle; //设置提示信息内容
if (option.Language) { var value=g_JSChartLocalization.GetLanguageID(option.Language); if (IFrameSplitOperator.IsNumber(value)) chart.LanguageID=value; }
chart.Create(option.Listener);
if (option.Border) { if (IFrameSplitOperator.IsNumber(option.Border.Left)) chart.Frame.ChartBorder.Left=option.Border.Left; else option.Border.Left=chart.Frame.ChartBorder.Left; if (IFrameSplitOperator.IsNumber(option.Border.Right)) chart.Frame.ChartBorder.Right=option.Border.Right; else option.Border.Right=chart.Frame.ChartBorder.Right; if (IFrameSplitOperator.IsNumber(option.Border.Top)) chart.Frame.ChartBorder.Top=option.Border.Top; else option.Border.Top=chart.Frame.ChartBorder.Top; if (IFrameSplitOperator.IsNumber(option.Border.Bottom)) chart.Frame.ChartBorder.Bottom=option.Border.Bottom; else option.Border.Bottom=chart.Frame.ChartBorder.Bottom; } if (option.IsFullDraw == true) chart.IsFullDraw = option.IsFullDraw; if (option.CorssCursorTouchEnd===true) chart.CorssCursorTouchEnd = option.CorssCursorTouchEnd;
if (option.CorssCursorInfo) { var item=option.CorssCursorInfo; if (IFrameSplitOperator.IsNumber(item.HPenType)) chart.ChartCorssCursor.HPenType=item.HPenType; if (IFrameSplitOperator.IsNumber(item.VPenType)) chart.ChartCorssCursor.VPenType=item.VPenType; if (IFrameSplitOperator.IsBool(item.IsShowTooltip)) chart.ChartCorssCursor.IsShowTooltip=item.IsShowTooltip; } if (option.Frame) { var item=option.Frame if (item.SplitCount) chart.Frame.YSplitOperator.SplitCount=item.SplitCount; if (IFrameSplitOperator.IsNumber(item.SplitType)) chart.Frame.YSplitOperator.SplitType=item.SplitType; if (IFrameSplitOperator.IsNumber(item.Height)) chart.Frame.Height = item.Height; if (IFrameSplitOperator.IsNumber(item.LineType)) chart.Frame.YSplitOperator.LineType=item.LineType; if (Array.isArray(item.IgnoreYValue)) chart.Frame.YSplitOperator.IgnoreYValue=item.IgnoreYValue; if (item.IsShowLeftText===false || item.IsShowLeftText===true) { chart.Frame.IsShowYText[0]=item.IsShowLeftText; chart.Frame.YSplitOperator.IsShowLeftText=item.IsShowLeftText; //显示左边刻度
} if (item.IsShowRightText===false || item.IsShowRightText===true) { chart.Frame.IsShowYText[1]=item.IsShowRightText; chart.Frame.YSplitOperator.IsShowRightText=item.IsShowRightText; //显示右边刻度
}
if (item.IsShowXLine==false) chart.Frame.IsShowXLine=item.IsShowXLine; if (item.IsShowYLine==false) chart.Frame.IsShowYLine=item.IsShowYLine;
if (IFrameSplitOperator.IsNumber(item.XSplitCount)) chart.Frame.XSplitOperator.SplitCount=item.XSplitCount; }
return chart; }
//根据option内容绘制图形
this.SetOption = function (option) { JSConsole.Chart.Log('[JSChart::SetOption]', option) var chart = null; switch (option.Type) { case "历史K线图": case '历史K线图横屏': chart = this.CreateKLineChartContainer(option); break; case "自定义指数历史K线图": chart = this.CreateCustomKLineChartContainer(option); break; case "分钟走势图": case "分钟走势图横屏": chart = this.CreateMinuteChartContainer(option); break; case "历史分钟走势图": chart = this.CreateHistoryMinuteChartContainer(option); break; case 'K线训练': case 'K线训练横屏': case "简单K线训练": case "简单K线训练横屏": chart = this.CreateKLineTrainChartContainer(option); break; case "深度图": chart=this.CreateDepthChartContainer(option); break; default: return false; }
if (!chart) return false; this.JSChartContainer = chart;
if (option.OnCreatedCallback) option.OnCreatedCallback(chart);
//是否自动更新
if (option.IsAutoUpdate == true || option.IsAutoUpate == true) chart.IsAutoUpdate = true; if (option.AutoUpdateFrequency > 0) chart.AutoUpdateFrequency = option.AutoUpdateFrequency;
//注册事件
for(var i in option.EventCallback) { var item=option.EventCallback[i]; chart.AddEventCallback(item); }
//设置股票代码
if (!option.Symbol) return false;
chart.Draw(); chart.ChangeSymbol(option.Symbol);
this.JSChartContainer.Draw(); }
//切换股票代码接口
this.ChangeSymbol = function (symbol) { if (this.JSChartContainer) this.JSChartContainer.ChangeSymbol(symbol); }
//K线切换指标
this.ChangeIndex = function (windowIndex, indexName, option) { if (this.JSChartContainer && typeof (this.JSChartContainer.ChangeIndex) == 'function') this.JSChartContainer.ChangeIndex(windowIndex, indexName, option); }
//切换一个窗口指标,包含叠加指标,以及这个窗口的属性
this.ChangeIndexWindow=function(windowIndex, option) { if (this.JSChartContainer && typeof(this.JSChartContainer.ChangeIndexWindow)=='function') this.JSChartContainer.ChangeIndexWindow(windowIndex, option); }
//切换K线指标
this.ChangeScriptIndex = function (windowIndex, indexData) { if (this.JSChartContainer && typeof (this.JSChartContainer.ChangeScriptIndex) == 'function') this.JSChartContainer.ChangeScriptIndex(windowIndex, indexData); }
//获取当前显示的指标信息
this.GetIndexInfo = function () { if (this.JSChartContainer && typeof (this.JSChartContainer.GetIndexInfo) == 'function') return this.JSChartContainer.GetIndexInfo(); else return []; }
//K线周期切换
this.ChangePeriod = function (period, option) { if (this.JSChartContainer && typeof (this.JSChartContainer.ChangePeriod) == 'function') this.JSChartContainer.ChangePeriod(period, option); }
//切换系统指示
this.ChangeInstructionIndex = function (indexName) { if (this.JSChartContainer && typeof (this.JSChartContainer.ChangeInstructionIndex) == 'function') this.JSChartContainer.ChangeInstructionIndex(indexName); }
//切换自定义指示
this.ChangeInstructionScriptIndex = function (indexData) { if (this.JSChartContainer && typeof (this.JSChartContainer.ChangeInstructionIndex) == 'function') this.JSChartContainer.ChangeInstructionScriptIndex(indexData); }
//增加一个指标窗口
this.AddIndexWindow=function(indexName,option) { if (this.JSChartContainer && typeof(this.JSChartContainer.AddIndexWindow)=='function') this.JSChartContainer.AddIndexWindow(indexName,option); }
this.AddScriptIndexWindow=function(indexInfo, option) { if (this.JSChartContainer && typeof(this.JSChartContainer.AddScriptIndexWindow)=='function') this.JSChartContainer.AddScriptIndexWindow(indexInfo,option); }
this.AddAPIIndexWindow=function(indexData, option) { if (this.JSChartContainer && typeof(this.JSChartContainer.AddAPIIndexWindow)=='function') this.JSChartContainer.AddAPIIndexWindow(indexData,option); }
//删除一个指标窗口
this.RemoveIndexWindow=function(id) { if (this.JSChartContainer && typeof(this.JSChartContainer.RemoveIndexWindow)=='function') this.JSChartContainer.RemoveIndexWindow(id); }
//取消指示
this.CancelInstructionIndex = function () { if (this.JSChartContainer && typeof (this.JSChartContainer.CancelInstructionIndex) == 'function') this.JSChartContainer.CancelInstructionIndex(); }
//切换指标模板
this.ChangeIndexTemplate = function (option) { if (this.JSChartContainer && typeof (this.JSChartContainer.ChangeIndexTemplate) == 'function') { JSConsole.Chart.Log('[JSChart:ChangeIndexTemplate] ', option); this.JSChartContainer.ChangeIndexTemplate(option); } }
this.CreateChartDrawPicture=function(name,option) { if(this.JSChartContainer && typeof(this.JSChartContainer.CreateChartDrawPicture)=='function') { JSConsole.Chart.Log('[JSChart:CreateChartDrawPicture] ', name); this.JSChartContainer.CreateChartDrawPicture(name,option); } }
//K线复权切换
this.ChangeRight = function (right) { if (this.JSChartContainer && typeof (this.JSChartContainer.ChangeRight) == 'function') this.JSChartContainer.ChangeRight(right); }
//设置当前屏的起始日期 { Date:起始日期(必填), Time:起始时间(分钟K线必填) PageSize:一屏显示的数据个数(可选)}
this.SetFirstShowDate=function(obj) { if (this.JSChartContainer && typeof(this.JSChartContainer.SetFirstShowDate)=='function') this.JSChartContainer.SetFirstShowDate(obj); }
//K线切换类型 0=实心K线 1=收盘价线 2=美国线 3=空心K线
this.ChangeKLineDrawType = function (drawType) { if (this.JSChartContainer && typeof (this.JSChartContainer.ChangeKLineDrawType) == 'function') this.JSChartContainer.ChangeKLineDrawType(drawType); }
//叠加股票
this.OverlaySymbol = function (symbol,option) { if (this.JSChartContainer && typeof (this.JSChartContainer.OverlaySymbol) == 'function') this.JSChartContainer.OverlaySymbol(symbol, option); }
//设置强制横屏
this.ForceLandscape = function (bForceLandscape) { if (this.JSChartContainer) { JSConsole.Chart.Log("[JSChart::ForceLandscape] bForceLandscape=" + bForceLandscape); this.JSChartContainer.IsForceLandscape = bForceLandscape; } }
//锁|解锁指标
this.LockIndex = function (lockData) { if (this.JSChartContainer && typeof (this.JSChartContainer.LockIndex) == 'function') { JSConsole.Chart.Log('[JSChart:LockIndex] lockData', lockData); this.JSChartContainer.LockIndex(lockData); } }
//历史分钟数据 更改日期
this.ChangeTradeDate = function (tradeDate) { if (this.JSChartContainer && typeof (this.JSChartContainer.ChangeTradeDate) == 'function') { JSConsole.Chart.Log('[JSChart:ChangeTradeDate] date', tradeDate); this.JSChartContainer.ChangeTradeDate(tradeDate); } }
//多日走势图
this.ChangeDayCount = function (count) { if (this.JSChartContainer && typeof (this.JSChartContainer.ChangeDayCount) == 'function') { JSConsole.Chart.Log('[JSChart:ChangeDayCount] count', count); this.JSChartContainer.ChangeDayCount(count); } }
this.StopAutoUpdate = function () { if (this.JSChartContainer && typeof (this.JSChartContainer.StopAutoUpdate) == 'function') { JSConsole.Chart.Log("[JSChart::StopAutoUpdate] Stop."); this.JSChartContainer.StopAutoUpdate(); } } this.StopAutoUpdata = this.StopAutoUpdate;
this.ChartDestory=function() { if (this.JSChartContainer && typeof (this.JSChartContainer.ChartDestory) == 'function') { JSConsole.Chart.Log("[JSChart::ChartDestory]"); this.JSChartContainer.ChartDestory(); } }
this.OnTouchStart = function (e) { if (this.JSChartContainer) this.JSChartContainer.ontouchstart(e); }
this.OnTouchMove = function (e) { if (this.JSChartContainer) this.JSChartContainer.ontouchmove(e); }
this.OnTouchEnd = function (e) { if (this.JSChartContainer) this.JSChartContainer.ontouchend(e); }
this.SaveToImage = function (callback) { if (this.JSChartContainer && typeof (this.JSChartContainer.SaveToImage) == 'function') this.JSChartContainer.SaveToImage(callback); }
this.EnableSplashScreen=function(option) { if(this.JSChartContainer && typeof(this.JSChartContainer.EnableSplashScreen)=='function') this.JSChartContainer.EnableSplashScreen(option); }
//叠加指标
this.AddOverlayIndex=function(obj) //{WindowIndex:窗口ID, IndexName:指标ID, Identify:叠加指标ID(可选), API}
{ if (this.JSChartContainer && typeof(this.JSChartContainer.AddOverlayIndex)=='function') this.JSChartContainer.AddOverlayIndex(obj); }
//删除叠加指标
this.DeleteOverlayWindowsIndex=function(identify) { if (this.JSChartContainer && typeof(this.JSChartContainer.DeleteOverlayWindowsIndex)=='function') this.JSChartContainer.DeleteOverlayWindowsIndex(identify); }
this.ChangePriceGap=function(option) { if(this.JSChartContainer && typeof(this.JSChartContainer.ChangePriceGap)=='function') { JSConsole.Chart.Log('[JSChart:ChangePriceGap] '); return this.JSChartContainer.ChangePriceGap(option); } }
}
JSChart.LastVersion=null; //最新的版本号
//初始化
JSChart.Init = function (uielement) { JSConsole.Chart.Log('[JSChart.Init] uielement', uielement); var jsChartControl = new JSChart(uielement); jsChartControl.OnSize();
return jsChartControl;}
JSChart.SetDomain = function (domain, cacheDomain) { if (domain) { g_JSChartResource.Domain = domain;
g_JSChartResource.Index.StockHistoryDayApiUrl = domain + "/API/StockHistoryDay"; //历史数据api
g_JSChartResource.Index.MarketLongShortApiUrl = domain + "/API/FactorTiming"; //市场多空
g_JSChartResource.Index.MarketAttentionApiUrl = domain + "/API/MarketAttention"; //市场关注度
g_JSChartResource.Index.MarketHeatApiUrl = domain + "/API/MarketHeat"; //行业,指数热度
}
if (cacheDomain) g_JSChartResource.CacheDomain = cacheDomain;
JSCommonComplier.JSComplier.SetDomain(domain, cacheDomain); //编译器数据api域名修改
}
//自定义风格
JSChart.SetStyle = function (style) { if (style) g_JSChartResource.SetStyle(style);}
JSChart.GetResource = function () //获取颜色配置 (设置配必须啊在JSChart.Init()之前)
{ return g_JSChartResource;}
JSChart.GetMinuteTimeStringData=function(){ return JSCommonCoordinateData.MinuteTimeStringData;}
JSChart.GetMinuteCoordinateData=function(){ return JSCommonCoordinateData.MinuteCoordinateData;}
JSChart.GetKLineZoom = function () //K线缩放配置
{ return ZOOM_SEED;}
JSChart.SetKLineZoom=function(aryZoom) //设置K线缩放比例
{ ZOOM_SEED.length=0; for(var i=0;i<aryZoom.length;++i) { ZOOM_SEED[i]=aryZoom[i]; }}
JSChart.SetUSATimeType=function(type) //设置 0=标准时间 1=夏令时间 3=美国时间
{ g_NYMEXTimeData.TimeType=type; g_COMEXTimeData.TimeType=type; g_NYBOTTimeData.TimeType=type; g_CBOTTimeData.TimeType=type;}
JSChart.GetChinaFuturesTimeData=function() //获取国内期货交易时间配置
{ return g_FuturesTimeData;}
JSChart.GetInternalTimeData=function(name) //内置品种交易时间
{ switch(name) { case "NYMEXTimeData": //纽约商业交易所
return g_NYMEXTimeData; case "COMEXTimeData": //纽约商品交易所
return g_COMEXTimeData; case "NYBOTTimeData": //纽约期货交易所
return g_NYBOTTimeData; case "CBOTTimeData": //芝加哥期货交易所
return g_CBOTTimeData; case "LMETimeData": //伦敦金属交易所
return g_LMETimeData; case "FuturesTimeData": //国内期货
return g_FuturesTimeData; case "TOCOMTimeData": //东京商品交易所(TOCOM
return g_TOCOMTimeData; case "IPETimeData": return g_IPETimeData; //美国洲际交易所
default: return null; }}
JSChart.GetDivTooltipDataFormat=function() //div tooltip数据格式化
{ return g_DivTooltipDataForamt;}
//注册外部扩展图形
//option:{ Create:创建类方法 }
JSChart.RegisterExtendChartClass=function(name, option){ return g_ExtendChartPaintFactory.Add(name,option);}
//一些公共函数
JSChart.ToFixedPoint=function(value){ return ToFixedPoint(value);}
JSChart.ToFixedRect=function(value){ return ToFixedRect(value);}
JSChart.AddPeriodCallback=function(obj) //添加自定义周期方法 { Period:周期ID, Callback:回调 }
{ g_DataPlus.AddPeriodCallback(obj);}
JSChart.RemovePeriodCallback=function(obj) //添加自定义周期方法 { Period:周期ID, }
{ g_DataPlus.RemovePeriodCallback(obj);}
var JSCHART_OPERATOR_ID ={ OP_SCROLL_LEFT: 1, OP_SCROLL_RIGHT: 2, OP_ZOOM_OUT: 3, //缩小
OP_ZOOM_IN: 4, //放大
OP_GOTO_HOME: 5, //第1页数据
OP_GOTO_END:6, //第1天的数据
OP_GOTO:16, //移动到某一个天或某一个分钟
}
/* 图形控件*/function JSChartContainer(uielement) { this.ClassName = 'JSChartContainer'; var _self = this; this.Frame; //框架画法
this.ChartPaint = new Array(); //图形画法
this.ChartPaintEx = []; //图形扩展画法
this.ChartInfo = new Array(); //K线上信息地雷
this.ChartInfoPaint; //信息地理
this.ExtendChartPaint = new Array(); //扩展画法
this.TitlePaint = new Array(); //标题画法
this.OverlayChartPaint = new Array(); //叠加信息画法
this.ChartDrawPicture = new Array(); //画图工具
this.CurrentChartDrawPicture = null; //当前的画图工具
this.SelectChartDrawPicture = null; //当前选中的画图
this.ChartCorssCursor; //十字光标
this.IsClickShowCorssCursor = false; //手势点击显示十字光标
this.ChartSplashPaint = null; //等待提示
this.LoadDataSplashTitle = '数据加载中'; this.Canvas = uielement.GetContext("2d"); //画布
this.UIElement = uielement; this.MouseDrag; this.DragMode = 1; //拖拽模式 0 禁止拖拽 1 数据拖拽
this.PhoneTouchInfo; //手机手势信息 {Start:起始点, End:结束点}
this.EnableScrollUpDown=false; //是否可以上下滚动图形(手机端才有)
this.TouchTimer = null; //触屏定时器
this.LastDrawStatus; //最后一次画的状态
this.LastDrawID=1; //最后一次画的ID
this.SnapshotType = 0;
this.CursorIndex = 0; //十字光标X轴索引
this.LastPoint = new Point(); //鼠标位置
this.IsForceLandscape = false; //是否强制横屏
this.CorssCursorTouchEnd = false; //手离开屏幕自动隐藏十字光标
this.TouchMoveMinAngle=70; //左右移动最小角度
this.EnableAnimation = false; //是否开启动画
//坐标轴风格方法 double-更加数值型分割 price-更加股票价格分割
this.FrameSplitData = new Map(); this.FrameSplitData.set("double", new SplitData()); this.FrameSplitData.set("price", new PriceSplitData());
this.UpdateUICallback; //数据到达通知前端
this.IsOnTouch = false; //当前是否正式手势操作
this.PhonePinch=null; //双指操作信息
this.IsFullDraw=false; //是否使用重绘模式 (可能会卡)
this.LanguageID = JSCHART_LANGUAGE_ID.LANGUAGE_CHINESE_ID; this.PressTime=800; //长按十字光标显示时间
this.IsPress=false; //是否长按
//公共函数转发,不然要导出麻烦
this.FormatDateString = IFrameSplitOperator.FormatDateString; this.FormatValueString = IFrameSplitOperator.FormatValueString; this.ToFixedPoint = ToFixedPoint; this.ToFixedRect = ToFixedRect; this.FormatTimeString = IFrameSplitOperator.FormatTimeString;
//this.JSCHART_EVENT_ID = JSCHART_EVENT_ID;
//事件回调
this.mapEvent = new Map(); //通知外部调用 key:JSCHART_EVENT_ID value:{Callback:回调,}
this.NetworkFilter; //网络请求回调 function(data, callback);
this.IsDestroy=false; //是否已经销毁了
//手势移动 十字光标
this.LastMovePoint; this.DrawMoveTimer=null; this.DrawMoveWaitTime=60;
//双击缩放附图窗口
this.EnableZoomIndexWindow=false; //是否支持双击缩放附图窗口
this.PhoneDBClick=new PhoneDBClick();
//十字光标长留(手势才有)
this.ClickModel={ IsShowCorssCursor:false }; this.EnableClickModel=false;
this.ChartDestory=function() //销毁
{ this.IsDestroy=true; this.StopAutoUpdate(); }
this.AddEventCallback = function (object) //设置事件回调 {event:事件id, callback:回调函数}
{ if (!object || !object.event || !object.callback) return;
var data = { Callback: object.callback, Source: object }; this.mapEvent.set(object.event, data); }
this.RemoveEventCallback = function (eventid) { if (!this.mapEvent.has(eventid)) return; this.mapEvent.delete(eventid); }
this.GetEvent=function(eventId) { if (!this.mapEvent.has(eventId)) return null; var item = this.mapEvent.get(eventId); return item; }
this.GetEventCallback=this.GetEvent; this.GetIndexEvent = function () { return this.GetEvent(JSCHART_EVENT_ID.RECV_INDEX_DATA); } //接收指标数据
this.GetBarrageEvent=function() { return this.GetEvent(JSCHART_EVENT_ID.BARRAGE_PLAY_END);} //获取弹幕事件
this.GetEnableSplashEvent=function() { return this.GetEvent(JSCHART_EVENT_ID.ON_ENABLE_SPLASH_DRAW); } //开启/关闭文字提示信息事件
//判断是单个手指
this.IsPhoneDragging = function (e) { // JSConsole.Chart.Log(e);
var changed = e.changedTouches.length; var touching = e.touches.length;
return changed == 1 && touching == 1; }
//是否是2个手指操所
this.IsPhonePinching = function (e) { var changed = e.changedTouches.length; var touching = e.touches.length;
return (changed == 1 || changed == 2) && touching == 2; }
this.IsSingleTouch=function(e) //是否是单点触屏
{ var touchCount=e.touches.length; return touchCount==1; }
this.GetMoveAngle=function(pt,pt2) //计算角度
{ var xMove=Math.abs(pt.X-pt2.X); var yMove=Math.abs(pt.Y-pt2.Y); var angle=Math.atan(xMove/yMove)*180/Math.PI; return angle; }
this.GetToucheData = function (e, isForceLandscape) { var touches = new Array(); for (var i = 0; i < e.touches.length; ++i) { var item = e.touches[i]; if (isForceLandscape) { touches.push( { clientX: item.y, clientY: item.x, pageX: item.y, pageY: item.x }); } else { touches.push( {clientX: item.x, clientY: item.y, pageX: item.x, pageY: item.y }); } }
return touches; }
this.ClearDrawMoveTimer=function() { if (this.DrawMoveTimer != null) { clearTimeout(this.DrawMoveTimer); this.DrawMoveTimer=null; } }
this.ClearTouchTimer=function() { if (this.TouchTimer != null) { clearTimeout(this.TouchTimer); this.TouchTimer=null; this.IsPress=false; } }
//手机拖拽
this.ontouchstart = function (e) { if (this.ChartSplashPaint && this.ChartSplashPaint.IsEnableSplash == true) return;
var jsChart = this; //if (jsChart.DragMode == 0) return;
this.IsOnTouch=true; this.IsPress=false; this.PhonePinch = null; this.TouchDrawCount=0;
if (this.IsPhoneDragging(e)) { if (jsChart.TryClickLock || this.TryClickIndexTitle) { var touches = this.GetToucheData(e, jsChart.IsForceLandscape); var x = touches[0].clientX; var y = touches[0].clientY; if (jsChart.TryClickLock && jsChart.TryClickLock(x, y)) return; if (jsChart.TryClickIndexTitle && jsChart.TryClickIndexTitle(x, y)) return; }
//长按2秒,十字光标
if (this.TouchTimer != null) clearTimeout(this.TouchTimer); var bStartTimer=this.ChartCorssCursor.IsShow == true;
//长按十字光标停留
if (this.EnableClickModel) { if (this.ClickModel.IsShowCorssCursor==true) bStartTimer=false; else bStartTimer= true; }
var drag = { "Click": {}, "LastMove": {}, //最后移动的位置
};
var touches = this.GetToucheData(e, jsChart.IsForceLandscape);
drag.Click.X = touches[0].clientX; drag.Click.Y = touches[0].clientY; drag.LastMove.X = touches[0].clientX; drag.LastMove.Y = touches[0].clientY;
if (jsChart.DragMode == 1) jsChart.MouseDrag = drag;
this.MouseDrag=drag; this.PhoneTouchInfo={ Start:{X:touches[0].clientX, Y:touches[0].clientY }, End:{ X:touches[0].clientX, Y:touches[0].clientY } };
if (this.SelectChartDrawPicture) this.SelectChartDrawPicture.IsSelected=false; this.SelectChartDrawPicture=null; var isDrawPictrue=false; if (this.CurrentChartDrawPicture) //画图工具模式
{ var drawPicture=this.CurrentChartDrawPicture; if (drawPicture.Status==2) { this.SetChartDrawPictureThirdPoint(drag.Click.X,drag.Click.Y,true); } else { this.SetChartDrawPictureFirstPoint(drag.Click.X,drag.Click.Y,true); //只有1个点 直接完成
if (this.FinishChartDrawPicturePoint()) this.DrawDynamicInfo({Corss:false, Tooltip:false}); } return; } else { var pt=this.PointAbsoluteToRelative(touches[0].clientX,touches[0].clientY, true); var drawPictrueData={ X:pt.X, Y:pt.Y, PixelRatio:this.UIElement.PixelRatio }; if (this.GetChartDrawPictureByPoint(drawPictrueData)) { if (drawPictrueData.ChartDrawPicture.EnableMove===true) drawPictrueData.ChartDrawPicture.Status=20; drawPictrueData.ChartDrawPicture.ValueToPoint(); drawPictrueData.ChartDrawPicture.MovePointIndex=drawPictrueData.PointIndex; drawPictrueData.ChartDrawPicture.IsSelected=true; this.CurrentChartDrawPicture=drawPictrueData.ChartDrawPicture; this.SelectChartDrawPicture=drawPictrueData.ChartDrawPicture; let event=this.GetEventCallback(JSCHART_EVENT_ID.ON_CLICK_DRAWPICTURE); //选中画图工具事件
if (event && event.Callback) { let sendData={ DrawPicture: drawPictrueData.ChartDrawPicture }; event.Callback(event,sendData,this); }
this.DrawDynamicInfo(); return; } }
if (bStartTimer) { this.TouchTimer = setTimeout(function () { jsChart.IsPress=true; if (drag.Click.X == drag.LastMove.X && drag.Click.Y == drag.LastMove.Y) //手指没有移动,出现十字光标
{ var mouseDrag = jsChart.MouseDrag; jsChart.MouseDrag = null; //移动十字光标
var x = drag.Click.X; var y = drag.Click.Y; if (jsChart.IsForceLandscape) y = jsChart.UIElement.Height - drag.Click.Y; //强制横屏Y计算
if (jsChart.EnableClickModel===true) jsChart.ClickModel.IsShowCorssCursor=true; jsChart.OnMouseMove(x, y, e); }
}, jsChart.PressTime); }
if (this.EnableZoomIndexWindow) { this.PhoneDBClick.AddTouchStart(touches[0].clientX, touches[0].clientY, Date.now()); JSConsole.Chart.Log("[JSChartContainer::OnTouchStart] PhoneDBClick ", this.PhoneDBClick); }
if (this.EnableClickModel) { //if (this.ClickModel.IsShowCorssCursor===true) this.MoveCorssCursor(drag.Click,e)
} else if (jsChart.IsClickShowCorssCursor) { var x = drag.Click.X; var y = drag.Click.Y; jsChart.OnMouseMove(x, y, e,true); }
this.TouchEvent({ EventID:JSCHART_EVENT_ID.ON_PHONE_TOUCH, FunctionName:"OnTouchStart"}, e); } else if (this.IsPhonePinching(e)) { var phonePinch = { "Start": {}, "Last": {} }; var touches = this.GetToucheData(e, jsChart.IsForceLandscape); phonePinch.Start = { X: touches[0].pageX, Y: touches[0].pageY, X2: touches[1].pageX, Y2: touches[1].pageY }; phonePinch.Last = { X: touches[0].pageX, Y: touches[0].pageY, X2: touches[1].pageX, Y2: touches[1].pageY }; jsChart.PhonePinch = phonePinch; } }
this.StartMoveTimer=function(touches, e) { var x = touches[0].clientX; var y = touches[0].clientY; this.LastMovePoint={ X:x, Y:y }; if (this.DrawMoveTimer) return; this.DrawMoveTimer=setTimeout(()=> { if (!this.LastMovePoint) return; this.OnMouseMove(this.LastMovePoint.X, this.LastMovePoint.Y, e); this.DrawMoveTimer=null; }, this.DrawMoveWaitTime); }
this.ontouchmove = function (e) { if (this.ChartSplashPaint && this.ChartSplashPaint.IsEnableSplash == true) return;
var jsChart = this; var touches = this.GetToucheData(e, jsChart.IsForceLandscape);
if (this.IsPhoneDragging(e)) { var drag = jsChart.MouseDrag; if (drag == null) { this.StartMoveTimer(touches, e); } else { var moveSetp = Math.abs(drag.LastMove.X - touches[0].clientX); moveSetp = parseInt(moveSetp); var isMoveCorssCursor=false;
if (this.EnableClickModel) { if (this.ClickModel.IsShowCorssCursor===true) isMoveCorssCursor=true; else isMoveCorssCursor=false; }
if (this.CurrentChartDrawPicture && this.CurrentChartDrawPicture.EnableMove===true) { var drawPicture=this.CurrentChartDrawPicture; if (drawPicture.Status==1 || drawPicture.Status==2) { if(moveSetp<5 && moveUpDown<5) return; if(this.SetChartDrawPictureSecondPoint(touches[0].clientX,touches[0].clientY,true)) { this.DrawDynamicInfo(); } } else if (drawPicture.Status==3) { if(this.SetChartDrawPictureThirdPoint(touches[0].clientX,touches[0].clientY,true)) { this.DrawDynamicInfo(); } } else if (drawPicture.Status==20) //画图工具移动
{ if(moveSetp<5 && moveUpDown<5) return;
if(this.MoveChartDrawPicture(touches[0].clientX-drag.LastMove.X,touches[0].clientY-drag.LastMove.Y,true)) { this.DrawDynamicInfo(); } }
drag.LastMove.X=touches[0].clientX; drag.LastMove.Y=touches[0].clientY; } else if (isMoveCorssCursor) { jsChart.MouseDrag=null; jsChart.MoveCorssCursor(drag.Click,e); //移动十字光标
} else if (jsChart.DragMode == 1) //数据左右拖拽
{ var moveAngle=this.GetMoveAngle(drag.LastMove,{X:touches[0].clientX, Y:touches[0].clientY}); var moveUpDown=Math.abs(drag.LastMove.Y-touches[0].clientY);
if ( ((moveUpDown>0 && moveSetp<=3) || moveAngle<=this.TouchMoveMinAngle) && this.EnableScrollUpDown==true ) { var event=this.GetEventCallback(JSCHART_EVENT_ID.ON_TOUCH_SCROLL_UP_DOWN); var isEnd=true; //是否退出
if (event && event.Callback) { var sendData={ DragData:drag, PreventDefault:false }; event.Callback(event, sendData, this); isEnd=(sendData.PreventDefault===false); }
if (isEnd) { this.ClearTouchTimer(); return; } }
if (this.EnableMoveData && this.EnableMoveData.Touch===false) { jsChart.MouseDrag = null; return; }
if (moveSetp < 5) return; var isLeft = true; if (drag.LastMove.X < touches[0].clientX) isLeft = false;//右移数据
if (jsChart.DataMove(moveSetp, isLeft)) { jsChart.UpdataDataoffset(); jsChart.UpdatePointByCursorIndex(); jsChart.UpdateFrameMaxMin(); jsChart.ResetFrameXYSplit(); jsChart.Draw(); this.OnKLinePageChange("OnTouchMove"); } else { if (jsChart.DragDownloadData) jsChart.DragDownloadData(); }
drag.LastMove.X = touches[0].clientX; drag.LastMove.Y = touches[0].clientY; } }
if (this.PhoneTouchInfo) { this.PhoneTouchInfo.End.X=touches[0].clientX; this.PhoneTouchInfo.End.Y=touches[0].clientY; } } else if (this.IsPhonePinching(e)) { var phonePinch = jsChart.PhonePinch; if (!phonePinch) return; phonePinch.Operator=null; if (this.EnableZoomUpDown && this.EnableZoomUpDown.Touch===false) return;
var yHeight = Math.abs(touches[0].pageY - touches[1].pageY); var yLastHeight = Math.abs(phonePinch.Last.Y - phonePinch.Last.Y2); var yStep = yHeight - yLastHeight; var xHeight = Math.abs(touches[0].pageX - touches[1].pageX); var xLastHeight = Math.abs(phonePinch.Last.X - phonePinch.Last.X2); var xStep = xHeight - xLastHeight; var minStep=this.ZoomStepPixel; if (Math.abs(yStep) < minStep && Math.abs(xStep) < minStep) return;
var step = yStep; if (Math.abs(yStep) < minStep) step = xStep;
if (step > 0) //放大
{ var cursorIndex = { IsLockRight:this.IsZoomLockRight }; cursorIndex.Index = parseInt(Math.abs(jsChart.CursorIndex - 0.5).toFixed(0)); if (!jsChart.Frame.ZoomUp(cursorIndex)) return; phonePinch.Operator="ZoomUp"; jsChart.CursorIndex = cursorIndex.Index; jsChart.UpdatePointByCursorIndex(); jsChart.UpdataDataoffset(); jsChart.UpdateFrameMaxMin(); jsChart.ResetFrameXYSplit(); jsChart.Draw(); this.OnKLinePageChange("OnTouchMove"); } else //缩小
{ var cursorIndex = { IsLockRight:this.IsZoomLockRight }; cursorIndex.Index = parseInt(Math.abs(jsChart.CursorIndex - 0.5).toFixed(0)); if (!jsChart.Frame.ZoomDown(cursorIndex)) return; phonePinch.Operator="ZoomDown"; jsChart.CursorIndex = cursorIndex.Index; jsChart.UpdataDataoffset(); jsChart.UpdatePointByCursorIndex(); jsChart.UpdateFrameMaxMin(); jsChart.ResetFrameXYSplit(); jsChart.Draw(); this.OnKLinePageChange("OnTouchMove"); }
phonePinch.Last = { X: touches[0].pageX, Y: touches[0].pageY, X2: touches[1].pageX, Y2: touches[1].pageY }; } }
this.ontouchend = function (e) { if (this.ChartSplashPaint && this.ChartSplashPaint.IsEnableSplash == true) return;
var bClearDrawPicture=true; if (this.CurrentChartDrawPicture) { var drawPicture=this.CurrentChartDrawPicture; if (drawPicture.Status==2 || drawPicture.Status==1 || drawPicture.Status==3) { drawPicture.PointStatus=drawPicture.Status; if (this.FinishChartDrawPicturePoint()) this.DrawDynamicInfo(); else bClearDrawPicture=false; } else if (drawPicture.Status==20) { if (this.FinishMoveChartDrawPicture()) this.DrawDynamicInfo(); } }
if (this.EnableZoomIndexWindow) { var time=Date.now(); this.PhoneDBClick.AddTouchEnd(time); if (this.PhoneDBClick.IsVaildDBClick()) { this.OnTouchDBClick(this.PhoneDBClick.Start); this.PhoneDBClick.Clear(); } }
this.IsOnTouch = false; this.LastMovePoint=null; if (bClearDrawPicture===true) this.CurrentChartDrawPicture=null; JSConsole.Chart.Log('[JSChartContainer:ontouchend] IsOnTouch=' + this.IsOnTouch +' LastDrawStatus=' + this.LastDrawStatus); this.ClearDrawMoveTimer(); this.ClearTouchTimer(); this.TouchEvent({ EventID:JSCHART_EVENT_ID.ON_PHONE_TOUCH, FunctionName:"OnTouchEnd"}, e); this.OnTouchFinished(); this.TouchDrawCount=0; this.PhonePinch=null; }
this.OnTouchFinished=function() { if (this.EnableClickModel===true) { if (this.ClickModel.IsShowCorssCursor==true && this.TouchDrawCount>0) return;
this.ClickModel.IsShowCorssCursor=false; this.Draw(); return; }
this.Draw();//手放开 重新绘制
}
this.OnTouchDBClick=function(points) { var x=points[0].X, y=points[0].Y; JSConsole.Chart.Log('[JSChartContainer:OnTouchDBClick] Phone dbclick', x, y);
var frameId=this.Frame.PtInFrame(x,y); JSConsole.Chart.Log("[JSChartContainer::OnTouchDBClick] frameId",frameId); if (frameId>=this.Frame.ZoomStartWindowIndex) { if (this.ZoomIndexWindow(frameId, {X:x, Y:y})) { this.Frame.SetSizeChage(true); this.Draw(); return true; } }
return false; }
this.ZoomIndexWindow=function(frameID, option) //最大化/最小化指标窗口
{ if (frameID<0 || frameID>=this.Frame.SubFrame.length) return false;
return this.Frame.ZoomIndexWindow(frameID, option); }
this.TouchEvent=function(obj,e) { var eventID=obj.EventID; var event=this.GetEvent(eventID); if (!event || !event.Callback) return false;
var drag=this.PhoneTouchInfo if (!drag || !drag.Start || !drag.End ) return false;
var clientX=drag.End.X; var clientY=drag.End.Y; var x=drag.End.X; var y=drag.End.Y;
var data= { X:clientX, Y:clientY, FrameID:-1, FunctionName:obj.FunctionName, Drag: { Start:{ X:drag.Start.X, Y:drag.Start.Y }, End:{ X:drag.End.X, Y:drag.End.Y } } };
var isInClient=false; var rtClient = new Rect(this.Frame.ChartBorder.GetLeft(), this.Frame.ChartBorder.GetTop(), this.Frame.ChartBorder.GetWidth(), this.Frame.ChartBorder.GetHeight()); isInClient = rtClient.IsPointIn(x, y);
if (isInClient) { if (this.Frame && this.Frame.IsHScreen) { var yValueExtend={}; var yValue=this.Frame.GetYData(x,yValueExtend);
if (IFrameSplitOperator.IsNumber(yValueExtend.FrameID) && yValueExtend.FrameID>=0) { var xValue=this.Frame.GetXData(y); data.FrameID=yValueExtend.FrameID; data.Data={ X:xValue, Y:yValue } ; } } else { var yValueExtend={}; var yValue=this.Frame.GetYData(y,yValueExtend); if (IFrameSplitOperator.IsNumber(yValueExtend.FrameID) && yValueExtend.FrameID>=0) { var xValue=this.Frame.GetXData(x); data.FrameID=yValueExtend.FrameID; data.Data={ X:xValue, Y:yValue } ; } } }
event.Callback(event, data, this); return true; }
this.FullDraw=function(drawType) { var self = this; this.Canvas.clearRect(0, 0, this.UIElement.Width, this.UIElement.Height);
if (this.ChartSplashPaint && this.ChartSplashPaint.IsEnableSplash) //动画
{ this.Frame.ClearCoordinateText(); this.Frame.Draw({ IsEnableSplash:this.ChartSplashPaint.IsEnableSplash}); //框架
this.ChartSplashPaint.Draw(); this.LastDrawStatus = 'FullDraw'; this.Canvas.draw(); return; }
this.Frame.SetDrawOtherChart(() => { for (var i in this.ExtendChartPaint) { var item = this.ExtendChartPaint[i]; if (item.IsCallbackDraw) item.Draw(); } });
this.Frame.Draw(); //框架
if (this.Frame.DrawCustomVertical) { var eventCVericalDraw = this.GetEvent(JSCHART_EVENT_ID.ON_CUSTOM_VERTICAL_DRAW); this.Frame.DrawCustomVertical(eventCVericalDraw); }
for (var i=0; i<this.ChartPaint.length; ++i) //图形
{ var item = this.ChartPaint[i]; if (item.ChartFrame && this.IsHideFrame(item.ChartFrame)) continue; if (item.IsDrawFirst) item.Draw(); }
if (this.Frame.DrawOveraly) this.Frame.DrawOveraly(true); //画叠加指标
for (var i=0; i<this.ChartPaint.length; ++i) //图形2 框架内图形
{ var item = this.ChartPaint[i]; if (item.ChartFrame && this.IsHideFrame(item.ChartFrame)) continue; if (!item.IsDrawFirst) item.Draw(); }
for (var i=0; i<this.ChartPaintEx.length; ++i) //扩展图形
{ var item = this.ChartPaintEx[i]; item.Draw(); }
for (var i=0; i<this.OverlayChartPaint.length; ++i) //叠加股票
{ var item = this.OverlayChartPaint[i]; item.Draw(); }
if (this.Frame.DrawOveraly) this.Frame.DrawOveraly(false); //画叠加指标
if (this.Frame.DrawInsideHorizontal) this.Frame.DrawInsideHorizontal(); //框架内部坐标
this.KLineIncreaseCustomHorizontal(); if (this.Frame.DrawCustomHorizontal) this.Frame.DrawCustomHorizontal(); if (this.ChartInfoPaint) this.ChartInfoPaint.Draw(); this.Frame.DrawLock(); this.Frame.DrawLogo(); var bOnTouchDraw=drawType == 'DrawDynamicInfo' || this.IsOnTouch; if (this.EnableClickModel==true) //长按十字长留模式
{ bOnTouchDraw=(this.ClickModel.IsShowCorssCursor==true); } var bDrawTooltip=true; if (this.CurrentChartDrawPicture && this.CurrentChartDrawPicture.Status!=10) bDrawTooltip=false;
for (var i=0; i<this.ExtendChartPaint.length; ++i) //动态扩展图形 在动态标题以后画
{ var item = this.ExtendChartPaint[i]; if (item.IsCallbackDraw) continue; if (item.ClassName=="KLineTooltipPaint" || item.ClassName=="MinuteTooltipPaint") continue; if (item.IsDynamic) continue; if (item.DrawAfterTitle) continue; //在绘制标题以后在绘制
item.Draw(); }
if (bOnTouchDraw) { if (self.ChartCorssCursor && bDrawTooltip) //十字光标
{ self.ChartCorssCursor.LastPoint = self.LastPoint; self.ChartCorssCursor.CursorIndex = self.CursorIndex; self.ChartCorssCursor.Draw(); } }
var eventTitleDraw = this.GetEvent(JSCHART_EVENT_ID.ON_TITLE_DRAW); var eventIndexTitleDraw = this.GetEvent(JSCHART_EVENT_ID.ON_INDEXTITLE_DRAW); for (var i=0; i<self.TitlePaint.length; ++i) //标题
{ var item = self.TitlePaint[i]; if (!item.IsDynamic) continue;
if (item.ClassName == 'DynamicChartTitlePainting') item.OnDrawEvent = eventIndexTitleDraw else item.OnDrawEvent = eventTitleDraw;
item.CursorIndex = self.CursorIndex; if (!bOnTouchDraw) //手势离开屏幕 去最后一个数据
{ if (this.ChartPaint[0] && this.ChartPaint[0].Data && this.ChartPaint[0].Data.Data) { var lastDataIndex=this.GetLastDataIndex(); if (IFrameSplitOperator.IsNumber(lastDataIndex)) item.CursorIndex=lastDataIndex; } }
if (item.FullDraw) item.FullDraw(); }
if (bOnTouchDraw) { for (var i=0; i<this.ExtendChartPaint.length; ++i) //动态扩展图形 在动态标题以后画
{ var item = this.ExtendChartPaint[i]; if (item.IsCallbackDraw) continue; if (item.ClassName=="KLineTooltipPaint" && !bDrawTooltip) continue; if (item.ClassName=="MinuteTooltipPaint" && !bDrawTooltip) continue;
item.LatestPoint={ X:this.LastPoint.X, Y:this.LastPoint.Y }; if (item.IsDynamic && item.DrawAfterTitle) item.Draw(); } }
for(var i=0;i<this.ChartDrawPicture.length;++i) { var item=this.ChartDrawPicture[i]; if (item.IsDrawFirst) continue; if (item.IsDrawMain && item.IsDrawMain()) continue;
item.Draw(); }
if (this.CurrentChartDrawPicture && this.CurrentChartDrawPicture.Status!=10) { this.CurrentChartDrawPicture.Draw(); }
this.LastDrawStatus = 'FullDraw'; this.Canvas.draw(false); }
//窗口高度是否是0
this.IsHideFrame=function(frame) { if (!frame) return false; if (!IFrameSplitOperator.IsNumber(frame.Identify)) return false; if (frame.Identify<0) return false; if (!this.Frame.SubFrame) return false; var item= this.Frame.SubFrame[frame.Identify]; if (!item) return false; return item.Height<=0; }
//当前屏K线涨幅Y轴刻度
this.KLineIncreaseCustomHorizontal=function() { if (!this.Frame || !this.Frame.SubFrame) return; var frame=this.Frame.SubFrame[0].Frame; if (!frame) return; var defaultfloatPrecision=GetfloatPrecision(this.Symbol); var isPercentage=false; //是否是百分比坐标
if (frame.YSplitOperator && frame.YSplitOperator.CoordinateType==1) isPercentage=true;
var isOverlayCoordinate=false; //是否包含叠加股票刻度
for(var i=0;i<frame.CustomHorizontalInfo.length;++i) { var info=frame.CustomHorizontalInfo[i]; if (info.Type==4) isOverlayCoordinate=true; if ((isPercentage && info.Type==3) || info.Type==2) { var item=this.ChartPaint[0]; if (!item) continue;
var data=item.Data; if (!data || !IFrameSplitOperator.IsNonEmptyArray(data.Data)) continue; if (!IFrameSplitOperator.IsNumber(item.DrawKRange.Start) || !IFrameSplitOperator.IsNumber(item.DrawKRange.End)) continue; var startKLine=data.Data[item.DrawKRange.Start]; var endKLine=data.Data[item.DrawKRange.End]; var value=(endKLine.Close-startKLine.Close)/startKLine.Close; info.Value=endKLine.Close; if (info.Type==2) { info.Message[1]=endKLine.Close.toFixed(defaultfloatPrecision); if (endKLine.Close>endKLine.Open) info.LineColor=g_JSChartResource.FrameLatestPrice.UpBarColor; else if (endKLine.Close<endKLine.Open) info.LineColor=g_JSChartResource.FrameLatestPrice.DownBarColor; else info.LineColor=g_JSChartResource.FrameLatestPrice.UnchagneBarColor; } else { info.Message[1]=value.toFixed(2)+"%"; } if (this.Name) info.Title=this.Name; } }
if (isOverlayCoordinate) { //叠加股票自定义刻度需要移除重新添加
var newCustomHorizontalInfo= frame.CustomHorizontalInfo.filter(function(value, index, ary) { return value.Type!=4 }); frame.CustomHorizontalInfo=newCustomHorizontalInfo; }
for(var i=0; i<this.OverlayChartPaint.length; ++i) { var item=this.OverlayChartPaint[i]; if (!item) continue; if (item.YInfoType!=4) continue; var data=item.Data; if (!data || !IFrameSplitOperator.IsNonEmptyArray(data.Data)) continue; if (!IFrameSplitOperator.IsNumber(item.DrawKRange.Start) || !IFrameSplitOperator.IsNumber(item.DrawKRange.End)) continue; var startKLine=data.Data[item.DrawKRange.Start]; var endKLine=data.Data[item.DrawKRange.End]; var value=(endKLine.Close-startKLine.Close)/startKLine.Close*100;
var info=new CoordinateInfo(); info.Value=endKLine.Close/item.ShowRange.FirstOverlayOpen*item.ShowRange.FirstOpen; info.Message[1]=value.toFixed(2)+"%"; info.LineType=-1; info.Type=item.YInfoType; //叠加股票
info.LineColor=item.Color; info.TextColor=g_JSChartResource.FrameLatestPrice.OverlayTextColor; if (item.Title) info.Title=item.Title; frame.CustomHorizontalInfo.push(info); } }
//获取最后一个数据的相对于当前屏的索引
this.GetLastDataIndex=function() { if (!this.ChartPaint[0] || !this.ChartPaint[0].Data || !this.ChartPaint[0].Data.Data) return null;
var hisData=this.ChartPaint[0].Data; var dataCount=hisData.Data.length; if (dataCount>0) return (dataCount-1)-hisData.DataOffset;
return null; }
this.Draw = function () { if (this.IsDestroy) return; if (this.IsFullDraw) { this.FullDraw('Draw'); ++this.TouchDrawCount; return; }
if (this.IsOnTouch == true && (this.ClassName == 'MinuteChartContainer' || this.ClassName =='MinuteChartHScreenContainer')) return;
var self = this; this.Canvas.clearRect(0, 0, this.UIElement.Width, this.UIElement.Height);
this.Frame.SetDrawOtherChart(() => { for (var i in this.ExtendChartPaint) { var item = this.ExtendChartPaint[i]; if (item.IsCallbackDraw) item.Draw(); } });
//框架
this.Frame.Draw();
if (this.Frame.DrawCustomVertical) { var eventCVericalDraw = this.GetEvent(JSCHART_EVENT_ID.ON_CUSTOM_VERTICAL_DRAW); this.Frame.DrawCustomVertical(eventCVericalDraw); }
if (this.ChartSplashPaint && this.ChartSplashPaint.IsEnableSplash) { this.Frame.DrawInsideHorizontal(); this.ChartSplashPaint.Draw(); this.LastDrawStatus = 'Draw'; this.Canvas.draw(); return; }
for (var i=0; i<this.ChartPaint.length; ++i) { var item = this.ChartPaint[i]; if (item.IsDrawFirst) item.Draw(); }
if (this.Frame.DrawOveraly) this.Frame.DrawOveraly(true); //画叠加指标
//框架内图形
for (var i=0; i<this.ChartPaint.length; ++i) { var item = this.ChartPaint[i]; if (!item.IsDrawFirst) item.Draw(); }
for (var i=0; i<this.ChartPaintEx.length; ++i) { var item = this.ChartPaintEx[i]; item.Draw(); }
//叠加股票
for (var i=0; i<this.OverlayChartPaint.length; ++i) { var item = this.OverlayChartPaint[i]; item.Draw(); }
if (this.Frame.DrawOveraly) this.Frame.DrawOveraly(false); //画叠加指标
//框架外图形
for (var i=0; i<this.ExtendChartPaint.length; ++i) { var item = this.ExtendChartPaint[i]; if (item.IsCallbackDraw) continue; if (!item.IsDynamic && !item.IsAnimation) item.Draw(); }
//框架内部坐标
if (this.Frame.DrawInsideHorizontal) this.Frame.DrawInsideHorizontal(); if (this.Frame.DrawCustomHorizontal) this.Frame.DrawCustomHorizontal(); if (this.ChartInfoPaint) this.ChartInfoPaint.Draw(); this.Frame.DrawLock(); this.Frame.DrawLogo();
var eventTitleDraw = this.GetEvent(JSCHART_EVENT_ID.ON_TITLE_DRAW); var eventIndexTitleDraw = this.GetEvent(JSCHART_EVENT_ID.ON_INDEXTITLE_DRAW); for (var i=0; i<this.TitlePaint.length; ++i) { var item = this.TitlePaint[i]; if (!item.IsDynamic) continue;
if (item.ClassName == 'DynamicChartTitlePainting') item.OnDrawEvent = eventIndexTitleDraw else item.OnDrawEvent = eventTitleDraw; if (typeof (item.DrawTitle) == 'function') item.DrawTitle(); }
for(var i=0;i<this.ChartDrawPicture.length;++i) { var item=this.ChartDrawPicture[i]; if (item.IsDrawFirst) continue; if (item.IsDrawMain && item.IsDrawMain()) continue;
item.Draw(); }
if (this.CurrentChartDrawPicture && this.CurrentChartDrawPicture.Status!=10) { this.CurrentChartDrawPicture.Draw(); }
this.LastDrawStatus='Draw';
if (this.IsOnTouch) //手势移动的时候不保存图片
{ this.Canvas.draw(false); } else { ++this.LastDrawID; //坑!!.画图是异步, 保存当前屏图放在回调里面
//JSConsole.Chart.Log('[JSChartContainer:Draw][ID=' + this.UIElement.ID + '] draw and save snapshot. DrawID=' + this.LastDrawID + ' .....');
var lastDrawID=this.LastDrawID; this.Canvas.draw(false, function () { //if (lastDrawID == self.LastDrawID)
self.Frame.Snapshot(self.SnapshotType); //只保存最后一次的截图
//JSConsole.Chart.Log('[JSChartContainer:Draw] finish. DrawID('+ lastDrawID +','+ self.LastDrawID +')');
}); }
//JSConsole.Chart.Log('[JSChartContainer:Draw][ID=' + this.UIElement.ID + '] draw dynamic info ......');
//动态标题都不画了(Canvas.draw 异步画的,如果下面再画会被截屏进去) 只有数据移动的时候在画
}
//画动态信息
this.TempImage=null; this.DrawDynamicInfo = function () { if (this.IsFullDraw) { this.FullDraw('DrawDynamicInfo'); ++this.TouchDrawCount; return; }
var self = this; var width = this.Frame.ChartBorder.GetChartWidth(); var height = this.Frame.ChartBorder.GetChartHeight();
if (self.SnapshotType==1) { if (this.Frame.ScreenImageData == null) return; wx.canvasPutImageData({ canvasId: this.UIElement.ID, x: 0,y: 0,width: width,height: height, data: this.Frame.ScreenImageData, success(res) { self.DrawDynamicChart(true); } }) } else { if (this.Frame.ScreenImagePath == null) return; if (self.Canvas && self.Canvas.DomNode) //新版本2D画布
{ //JSConsole.Chart.Log("[DrawDynamicInfo] ScreenImagePath ", this.Frame.ScreenImagePath);
if (!this.TempImage) this.TempImage= self.Canvas.DomNode.createImage(); //新版本的必须要装成image类 比较坑
this.TempImage.src = this.Frame.ScreenImagePath; //JSConsole.Chart.Log("[DrawDynamicInfo] tempImage ", this.TempImage);
this.TempImage.onload=()=> { //JSConsole.Chart.Log("[DrawDynamicInfo] onload ", self.TempImage);
self.Canvas.clearRect(0, 0, width, height); self.Canvas.drawImage(self.TempImage, 0, 0, width, height); self.DrawDynamicChart(false); } } else { self.Canvas.drawImage(this.Frame.ScreenImagePath, 0, 0, width, height); self.DrawDynamicChart(false); } } }
this.DrawDynamicChart = function (bReserve) { var self = this; if (self.ChartCorssCursor) { self.ChartCorssCursor.LastPoint = self.LastPoint; self.ChartCorssCursor.CursorIndex = self.CursorIndex; self.ChartCorssCursor.Draw(); }
for (var i in self.TitlePaint) { var item = self.TitlePaint[i]; if (!item.IsDynamic) continue;
item.CursorIndex = self.CursorIndex; item.Draw(); }
for (var i in this.ExtendChartPaint) //动态扩展图形 在动态标题以后画
{ var item = this.ExtendChartPaint[i]; if (item.IsDynamic && item.DrawAfterTitle) item.Draw(); }
if (this.EnableAnimation) { for (var i in this.ExtendChartPaint) //动画
{ var item = this.ExtendChartPaint[i]; if (item.IsAnimation === true) item.Draw(); } }
this.LastDrawStatus = 'DrawDynamicInfo'; JSConsole.Chart.Log('[JSChartContainer:DrawDynamicChart][ID=' + this.UIElement.ID + '] draw .....'); self.Canvas.draw(bReserve, function () { JSConsole.Chart.Log('[JSChartContainer:DrawDynamicChart] finish.'); }); }
this.DrawAnimation = function () //绘制动画 如弹幕
{ if (!this.EnableAnimation) return;
if (this.Frame.ScreenImagePath && !this.IsOnTouch) { for (var i in this.ExtendChartPaint) { var item = this.ExtendChartPaint[i]; if (item.IsAnimation === true) item.IsMoveStep = true; //移动弹幕
}
this.DrawDynamicInfo(); }
var self = this; this.UIElement.WebGLCanvas.requestAnimationFrame(() => { this.DrawAnimation(); }); }
this.StartAnimation = function (option) { JSConsole.Chart.Log('[JSChartContainer::StartAnimation] ', this.UIElement.WebGLCanvas); if (!this.UIElement.WebGLCanvas) return;
var bCreated = false; //是否已经创建了弹幕画法
var barrageData = null; for (var i in this.ExtendChartPaint) { var item = this.ExtendChartPaint[i]; if (item.ClassName === 'BarragePaint') { bCreated = true; barrageData = item.BarrageList; break; } }
if (!bCreated) { var chart = new BarragePaint(); chart.Canvas = this.Canvas; chart.ChartBorder = this.Frame.ChartBorder; chart.ChartFrame = this.Frame; chart.HQChart = this; chart.SetOption(option); this.ExtendChartPaint.push(chart); barrageData = chart.BarrageList; }
this.EnableAnimation = true; var self = this;
this.UIElement.WebGLCanvas.requestAnimationFrame(()=> { this.DrawAnimation(); }); return barrageData; }
this.StopAnimation = function () { this.EnableAnimation = false; this.DrawDynamicInfo(); }
this.OnMouseMove = function (x, y, e, bFullDraw) { var lastY = this.LastPoint.Y; this.LastPoint.X = x; this.LastPoint.Y = y; var lastCursorIndex = this.CursorIndex; this.CursorIndex = this.Frame.GetXData(x); if ( this.ClassName=="KLineChartContainer" || this.ClassName=="KLineChartHScreenContainer" ) { if (lastCursorIndex == this.CursorIndex && Math.abs(lastY - y) < 1) return; //一个一个数据移动
} else { if (parseInt(lastCursorIndex - 0.5) == parseInt(this.CursorIndex - 0.5) && Math.abs(lastY - y) < 1) return; //一个一个数据移动
} if (bFullDraw) { this.FullDraw(); } else { if (this.IsForceLandscape) this.Draw();//横屏图片太大不让贴,分两张图贴,多次截图的函数是坏的, 直接重画了
else this.DrawDynamicInfo(); } }
this.MoveCorssCursor=function(point, e) { var x = point.X; var y = point.Y; this.OnMouseMove(x,y,e,true); }
this.OnDoubleClick = function (x, y, e) { //JSConsole.Chart.Log(e);
}
this.UpdatePointByCursorIndex = function () { this.LastPoint.X = this.Frame.GetXFromIndex(this.CursorIndex);
var index = Math.abs(this.CursorIndex - 0.5); index = parseInt(index.toFixed(0)); if (this.ClassName == 'KLineChartContainer') index = this.CursorIndex; var data = this.Frame.Data; if (data.DataOffset + index >= data.Data.length) { return; } var close = data.Data[data.DataOffset + index].Close;
this.LastPoint.Y = this.Frame.GetYFromData(close); }
this.ResetFrameXYSplit = function () { if (typeof (this.Frame.ResetXYSplit) == 'function') this.Frame.ResetXYSplit(); }
this.UpdateFrameMaxMinV2=function() { var mapFrame=new Map(); //key=frameid, value:{ ChartPaint:[] }
for(var i=0;i<this.Frame.SubFrame.length;++i) { var subItem=this.Frame.SubFrame[i]; if (!subItem || !subItem.Frame) continue;
var frame=subItem.Frame; frame.YCustomSplit=true; //自定义刻度每次都调用
var key=frame.Identify; var item= { ID:key, Frame:frame, ChartPaint:[] , Max:null, Min:null, OverlayFrame:[], //共享坐标
SingleOverlay:[], //独立坐标
MainOverlayFrame:[null, null], //叠加坐标在主坐标显示[0]=left [1]=right
};
for(var j=0;j<subItem.OverlayIndex.length;++j) { var overlayItem=subItem.OverlayIndex[j]; var overlayFrame=overlayItem.Frame;
if (overlayFrame.IsShowMainFrame===1) item.MainOverlayFrame[0]= overlayFrame; else if (overlayFrame.IsShowMainFrame===2) item.MainOverlayFrame[1]= overlayFrame;
if (overlayFrame.IsShareY) { if (!overlayFrame.MainFrame) continue; if (overlayFrame.IsCalculateYMaxMin===false) continue; //叠加坐标Y轴不调整
item.OverlayFrame.push(overlayFrame); for(var k=0; k<overlayItem.ChartPaint.length; ++k) { var chart=overlayItem.ChartPaint[k]; item.ChartPaint.push(chart); } } else { item.SingleOverlay.push(overlayItem); } }
mapFrame.set(key, item); }
for(var i=0;i<this.ChartPaint.length;++i) { var chart=this.ChartPaint[i]; var key=chart.ChartFrame.Identify; if (!mapFrame.has(key)) continue;
var finder=mapFrame.get(key); finder.ChartPaint.push(chart); }
for(var i=0;i<this.OverlayChartPaint.length;++i) { var chart=this.OverlayChartPaint[i]; if (!chart.ChartFrame) continue; var key=chart.ChartFrame.Identify; if (!mapFrame.has(key)) continue;
var finder=mapFrame.get(key); finder.ChartPaint.push(chart); }
for(var mapItem of mapFrame) { var item=mapItem[1]; var frame=item.Frame; //计算主框架最大最小
for(var i=0;i<item.ChartPaint.length;++i) { var chart=item.ChartPaint[i]; if (chart.IsShow==false) continue; //隐藏的图形不计算
if (chart.NotSupportMessage) continue; if (!chart.ChartFrame) continue;
var range=chart.GetMaxMin(); if (range==null || range.Max==null || range.Min==null) continue;
if (item.Max==null || item.Max<range.Max) item.Max=range.Max; if (item.Min==null || item.Min>range.Min) item.Min=range.Min; }
if (item.Frame.YSpecificMaxMin) //固定坐标
{ item.Min=item.Frame.YSpecificMaxMin.Max; item.Max=item.Frame.YSpecificMaxMin.Min; }
if (!IFrameSplitOperator.IsNumber(frame.YMaxMin.Max) || frame.YMaxMin.Max!=item.Max) { frame.YMaxMin.Max=item.Max; frame.XYSplit=true; }
if (!IFrameSplitOperator.IsNumber(frame.YMaxMin.Min) || frame.YMaxMin.Min!=item.Min) { frame.YMaxMin.Min=item.Min frame.XYSplit=true; }
if (frame.XYSplit) { var max=10, min=0; if (item.Max!=null) max=item.Max; if (item.Min!=null) min=item.Min; frame.HorizontalMax=max; frame.HorizontalMin=min; } else { frame.XSplit=true; }
//共享Y轴叠加指标坐标同步
for(var j=0;j<item.OverlayFrame.length;++j) { item.OverlayFrame[j].XYSplit=true; }
//叠加坐标显示在主图坐标 需要同步
for(var i=0;i<item.MainOverlayFrame.length;++i) { var subItem=item.MainOverlayFrame[i]; if (subItem) subItem.XYSplit=true; }
//独立坐标叠加指标
for(var i=0;i<item.SingleOverlay.length;++i) { var overlayItem=item.SingleOverlay[i]; overlayItem.UpdateFrameMaxMin(); } } } this.UpdateFrameMaxMin = function () { this.UpdateFrameMaxMinV2(); return; var frameMaxMinData = new Array(); var chartPaint = new Array();
for (var i=0; i<this.ChartPaint.length; ++i) { var item=this.ChartPaint[i]; if (item.IsShow==false) continue; //隐藏的图形不计算
chartPaint.push(item); }
for (var i=0; i<this.OverlayChartPaint.length; ++i) { chartPaint.push(this.OverlayChartPaint[i]); }
for (var i=0; i<chartPaint.length; ++i) { var paint = chartPaint[i]; var range = paint.GetMaxMin(); if (range == null || range.Max == null || range.Min == null) continue; var frameItem = null; for (var j=0; j<frameMaxMinData.length; ++j) { if (frameMaxMinData[j].Frame == paint.ChartFrame) { frameItem = frameMaxMinData[j]; break; } }
if (frameItem) { if (frameItem.Range.Max < range.Max) frameItem.Range.Max = range.Max; if (frameItem.Range.Min > range.Min) frameItem.Range.Min = range.Min; } else { frameItem = { OverlayFrame:[] }; frameItem.Frame = paint.ChartFrame; frameItem.Range = range; frameMaxMinData.push(frameItem); } }
var mapFrame=new Map(); for(var i=0;i<frameMaxMinData.length;++i) { var item=frameMaxMinData[i]; mapFrame.set(item.Frame.Identify,item); }
//叠加坐标Y轴使用主图指标, 最大最小值
for(var i=0;i<this.Frame.SubFrame.length;++i) { var subFrame=this.Frame.SubFrame[i]; for(var j=0;j<subFrame.OverlayIndex.length;++j) { var overlayItem=subFrame.OverlayIndex[j]; var overlayFrame=overlayItem.Frame; if (overlayFrame.IsShareY!=true) continue; if (!overlayFrame.MainFrame) continue; if (!mapFrame.has(overlayFrame.MainFrame.Identify)) continue;
var frameItem=mapFrame.get(overlayFrame.MainFrame.Identify); if (!frameItem) continue; frameItem.OverlayFrame.push(overlayFrame); if (overlayFrame.IsCalculateYMaxMin===false) continue; //叠加坐标Y轴不调整
for(var k=0; k<overlayItem.ChartPaint.length; ++k) { var paint=overlayItem.ChartPaint[k]; var range=paint.GetMaxMin(); if (range==null || range.Max==null || range.Min==null) continue;
if (frameItem.Range.Max<range.Max) frameItem.Range.Max=range.Max; if (frameItem.Range.Min>range.Min) frameItem.Range.Min=range.Min; } } }
for (var i=0; i<frameMaxMinData.length; ++i) { var item = frameMaxMinData[i]; if (!item.Frame || !item.Range) continue; if (item.Range.Max == null || item.Range.Min == null) continue; if (item.Frame.YSpecificMaxMin) { item.Frame.HorizontalMax = item.Frame.YSpecificMaxMin.Max; item.Frame.HorizontalMin = item.Frame.YSpecificMaxMin.Min; } else { item.Frame.HorizontalMax = item.Range.Max; item.Frame.HorizontalMin = item.Range.Min; } item.Frame.XYSplit = true;
for(var j=0; j<item.OverlayFrame.length; ++j) { item.OverlayFrame[j].XYSplit=true; } }
//更新独立子坐标
for(var i=0;i<this.Frame.SubFrame.length;++i) { var subFrame=this.Frame.SubFrame[i]; for(var j=0;j<subFrame.OverlayIndex.length;++j) { var overlayItem=subFrame.OverlayIndex[j]; if (overlayItem.Frame.IsShareY===true) continue; overlayItem.UpdateFrameMaxMin(); } } }
this.DataMoveLeft = function () { var data = null; if (!this.Frame.Data) data = this.Frame.Data; else data = this.Frame.SubFrame[0].Frame.Data; if (!data) return false; if (data.DataOffset <= 0) return false; --data.DataOffset; return true; }
this.DataMoveRight = function () { var data = null; if (!this.Frame.Data) data = this.Frame.Data; else data = this.Frame.SubFrame[0].Frame.Data; if (!data) return false;
var xPointcount = 0; if (this.Frame.XPointCount) xPointcount = this.Frame.XPointCount; else xPointcount = this.Frame.SubFrame[0].Frame.XPointCount; if (!xPointcount) return false;
if (xPointcount + data.DataOffset >= data.Data.length) return false;
++data.DataOffset; return true; }
this.UpdataDataoffset = function () { var data = null; if (this.Frame.Data) data = this.Frame.Data; else data = this.Frame.SubFrame[0].Frame.Data;
if (!data) return;
for (var i=0; i<this.ChartPaint.length; ++i) { var item = this.ChartPaint[i]; if (!item.Data) continue; item.Data.DataOffset = data.DataOffset; }
for (var i=0; i<this.OverlayChartPaint.length; ++i) { var item = this.OverlayChartPaint[i]; if (!item.Data) continue; item.Data.DataOffset = data.DataOffset; }
//叠加指标当前显示的数据偏移
for (var i=0; i<this.Frame.SubFrame.length; ++i) { var subFrame=this.Frame.SubFrame[i]; for(var j=0; j<subFrame.OverlayIndex.length; ++j) { var overlayItem=subFrame.OverlayIndex[j]; for(var k=0; k<overlayItem.ChartPaint.length; ++k) { var item=overlayItem.ChartPaint[k]; if (!item.Data) continue; item.Data.DataOffset=data.DataOffset; } } } }
this.DataMove = function (step, isLeft) { step=parseInt(step/this.StepPixel); if (step<=0) return false;
var data = null; if (!this.Frame.Data) data = this.Frame.Data; else data = this.Frame.SubFrame[0].Frame.Data; if (!data) return false;
var xPointcount = 0; if (this.Frame.XPointCount) xPointcount = this.Frame.XPointCount; else xPointcount = this.Frame.SubFrame[0].Frame.XPointCount; if (!xPointcount) return false;
if (isLeft) //-->
{ if (this.RightSpaceCount > 0) { if (xPointcount + data.DataOffset >= data.Data.length + this.RightSpaceCount) return false;
data.DataOffset += step;
if (data.DataOffset + xPointcount >= data.Data.length + this.RightSpaceCount) data.DataOffset = data.Data.length - (xPointcount - this.RightSpaceCount); } else { if (xPointcount + data.DataOffset >= data.Data.length) return false;
data.DataOffset += step;
if (data.DataOffset + xPointcount >= data.Data.length) data.DataOffset = data.Data.length - xPointcount; } return true; } else //<--
{ if (data.DataOffset <= 0) return false;
data.DataOffset -= step; if (data.DataOffset < 0) data.DataOffset = 0;
return true; } }
//获取鼠标在当前子窗口id
this.GetSubFrameIndex = function (x, y) { if (!this.Frame.SubFrame || this.Frame.SubFrame.length <= 0) return -1;
for (var i in this.Frame.SubFrame) { var frame = this.Frame.SubFrame[i].Frame; var left = frame.ChartBorder.GetLeft(); var top = frame.ChartBorder.GetTop(); var height = frame.ChartBorder.GetHeight(); var width = frame.ChartBorder.GetWidth();
this.Canvas.rect(left, top, width, height); if (this.Canvas.isPointInPath(x, y)) return parseInt(i);
} return 0; }
//根据X坐标获取数据索引
this.GetDataIndexByPoint = function (x) { var frame = this.Frame; if (this.Frame.SubFrame && this.Frame.SubFrame.length > 0) frame = this.Frame.SubFrame[0].Frame;
var data = null; if (this.Frame.Data) data = this.Frame.Data; else data = this.Frame.SubFrame[0].Frame.Data;
if (!data || !frame) return;
var index = parseInt(frame.GetXData(x));
//JSConsole.Chart.Log('x='+ x +' date='+data.Data[data.DataOffset+index].Date);
return data.DataOffset + index; }
this.SaveToImage = function (callback) { let width = this.UIElement.Width; let height = this.UIElement.Height;; JSConsole.Chart.Log('[JSChartContainer::SaveToImage]', this.UIElement);
wx.canvasToTempFilePath({ x: 0, y: 0, width: width, height: height, canvasId: this.UIElement.ID, success: function (res) { let data = { ImagePath: res.tempFilePath, Width: width, Height: height }; if (typeof (callback) == 'function') callback(data); } }) }
//全屏提示信息 { Title:提示信息, Draw:false/true 是否立即重绘, }
this.EnableSplashScreen=function(option) { if (!this.ChartSplashPaint) return; if (!option) return;
if (IFrameSplitOperator.IsString(option.Title)) this.ChartSplashPaint.SetTitle(option.Title); this.ChartSplashPaint.EnableSplash(true);
if (option.Draw===false) return; this.Draw(); }
//设置指标窗口属性 windowItem=SetOption.Windows[i], frameItem=SetOption.Frames[i];
this.SetSubFrameAttribute=function(subFrame, windowItem, frameItem) { if (!subFrame || !subFrame.Frame) return;
var frame=subFrame.Frame; if (windowItem) { if (IFrameSplitOperator.IsNumber(windowItem.IndexParamSpace)) frame.IndexParamSpace = windowItem.IndexParamSpace; if (IFrameSplitOperator.IsNumber(windowItem.IndexTitleSpace))frame.IndexTitleSpace = windowItem.IndexTitleSpace; if (IFrameSplitOperator.IsBool(windowItem.IsDrawTitleBG)) frame.IsDrawTitleBG=windowItem.IsDrawTitleBG; if (IFrameSplitOperator.IsBool(windowItem.IsShowNameArrow)) frame.IsShowNameArrow=windowItem.IsShowNameArrow; if (IFrameSplitOperator.IsBool(windowItem.IsShowTitleArrow)) frame.IsShowTitleArrow=windowItem.IsShowTitleArrow; }
if (frameItem) { if (IFrameSplitOperator.IsNumber(frameItem.SplitCount)) frame.YSplitOperator.SplitCount = frameItem.SplitCount; if (IFrameSplitOperator.IsBool(frameItem.IsShowBorder)) frame.IsShowBorder = frameItem.IsShowBorder; if (IFrameSplitOperator.IsBool(frameItem.IsShowXLine)) frame.IsShowXLine = frameItem.IsShowXLine; if (IFrameSplitOperator.IsBool(frameItem.IsShowYLine)) frame.IsShowYLine=frameItem.IsShowYLine; if (IFrameSplitOperator.IsBool(frameItem.IsShowLeftText)) frame.IsShowYText[0] = frameItem.IsShowLeftText; //显示左边刻度
if (IFrameSplitOperator.IsBool(frameItem.IsShowRightText)) frame.IsShowYText[1] = frameItem.IsShowRightText; //显示右边刻度
} }
this.AddNewSubFrame=function(option) { var index=this.Frame.SubFrame.length; var subFrame=this.CreateSubFrameItem(index); this.Frame.SubFrame[index]=subFrame; var titlePaint=new DynamicChartTitlePainting(); titlePaint.Frame=this.Frame.SubFrame[index].Frame; titlePaint.Canvas=this.Canvas; titlePaint.LanguageID=this.LanguageID; titlePaint.GetEventCallback=(id)=> { return this.GetEventCallback(id); } this.TitlePaint[index+1]=titlePaint;
if (option) { if (option.Window) { var item=option.Window; if (IFrameSplitOperator.IsBool(item.IsDrawTitleBG)) subFrame.Frame.IsDrawTitleBG=item.IsDrawTitleBG; if (IFrameSplitOperator.IsBool(item.IsShowNameArrow)) subFrame.Frame.IsShowNameArrow=item.IsShowNameArrow; } if (IFrameSplitOperator.IsNumber(option.SplitCount)) subFrame.Frame.YSplitOperator.SplitCount=option.SplitCount; if (IFrameSplitOperator.IsNumber(option.TitleHeight)) subFrame.Frame.ChartBorder.TitleHeight=option.TitleHeight; if (IFrameSplitOperator.IsBool(option.IsShowTitleArrow)) subFrame.Frame.IsShowTitleArrow=option.IsShowTitleArrow; if (IFrameSplitOperator.IsBool(option.IsShowIndexName)) subFrame.Frame.IsShowIndexName=option.IsShowIndexName; if (IFrameSplitOperator.IsBool(option.IsShowOverlayIndexName)) subFrame.Frame.IsShowOverlayIndexName=option.IsShowOverlayIndexName; if (IFrameSplitOperator.IsNumber(option.IndexParamSpace)) subFrame.Frame.IndexParamSpace=option.IndexParamSpace; if (IFrameSplitOperator.IsNumber(option.IndexTitleSpace)) subFrame.Frame.IndexTitleSpace=option.IndexTitleSpace; if (IFrameSplitOperator.IsBool(option.IsShowXLine)) subFrame.Frame.IsShowXLine=option.IsShowXLine; if (IFrameSplitOperator.IsBool(option.IsShowYLine)) subFrame.Frame.IsShowYLine=option.IsShowYLine; if (IFrameSplitOperator.IsBool(option.IsShowIndexTitle)) subFrame.Frame.IsShowTitle=option.IsShowIndexTitle;
if (IFrameSplitOperator.IsBool(option.IsShowLeftText)) subFrame.Frame.IsShowYText[0] = option.IsShowLeftText; //显示左边刻度
if (IFrameSplitOperator.IsBool(option.IsShowRightText)) subFrame.Frame.IsShowYText[1] = option.IsShowRightText; //显示右边刻度
}
//最后一个显示X轴坐标
for(var i=0;i<this.Frame.SubFrame.length;++i) { var item=this.Frame.SubFrame[i].Frame; if (i==this.Frame.SubFrame.length-1) item.XSplitOperator.ShowText=true; else item.XSplitOperator.ShowText=false; }
this.UpdataDataoffset(); //更新数据偏移
this.Frame.SetSizeChage(true); if (this.UpdateXShowText) this.UpdateXShowText(); this.ResetFrameXYSplit(); this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Draw();
return index; }
//增加一个指标窗口
this.AddIndexWindow=function(indexName,option) { //查找系统指标
let scriptData = new JSCommonIndexScript.JSIndexScript(); let indexInfo = scriptData.Get(indexName); if (!indexInfo) return;
JSIndexScript.ModifyAttribute(indexInfo, option); var index=this.AddNewSubFrame(option);
/* var indexData = { Name:indexInfo.Name, Script:indexInfo.Script, Args: indexInfo.Args, ID:indexName , //扩展属性 可以是空
KLineType:indexInfo.KLineType, YSpecificMaxMin:indexInfo.YSpecificMaxMin, YSplitScale:indexInfo.YSplitScale, FloatPrecision:indexInfo.FloatPrecision, Condition:indexInfo.Condition,StringFormat:indexInfo.StringFormat, OutName:indexInfo.OutName };
if (option) { if (option.FloatPrecision>=0) indexData.FloatPrecision=option.FloatPrecision; if (option.StringFormat>0) indexData.StringFormat=option.StringFormat; if (option.Args) indexData.Args=option.Args; } */
this.WindowIndex[index] = new ScriptIndex(indexInfo.Name, indexInfo.Script, indexInfo.Args,indexInfo); //脚本执行
if (this.ClassName=="MinuteChartContainer" || this.ClassName=="MinuteChartHScreenContainer") var bindData=this.SourceData; else var bindData=this.ChartPaint[0].Data;
this.BindIndexData(index,bindData); //执行脚本
}
//增加一个自定义指标窗口
this.AddScriptIndexWindow=function(indexInfo, option) { if (!indexInfo || !indexInfo.Script || !indexInfo.Name) return;
var index=this.AddNewSubFrame(option);
this.WindowIndex[index] = new ScriptIndex(indexInfo.Name, indexInfo.Script, indexInfo.Args, indexInfo) if (this.ClassName=="MinuteChartContainer" || this.ClassName=="MinuteChartHScreenContainer") var bindData=this.SourceData; else var bindData=this.ChartPaint[0].Data;
this.BindIndexData(index,bindData); //执行脚本
}
//增加一个远程指标窗口
this.AddAPIIndexWindow=function(indexInfo, option) { if (!indexInfo.API) return; var apiItem = indexInfo.API; var index=this.AddNewSubFrame(option); this.WindowIndex[index] = new APIScriptIndex(apiItem.Name, apiItem.Script, apiItem.Args, indexInfo);
if (this.ClassName=="MinuteChartContainer" || this.ClassName=="MinuteChartHScreenContainer") var bindData=this.SourceData; else var bindData=this.ChartPaint[0].Data;
this.BindIndexData(index,bindData); //执行脚本
}
this.SetLanguage=function(language) { var languageID=g_JSChartLocalization.GetLanguageID(language); if (!IFrameSplitOperator.IsNumber(languageID)) { console.warn(`[JSChartContainer::SetLanguage] language=${language} error`); return; }
if (this.LanguageID==languageID) return; this.LanguageID=languageID; if (this.ChartCorssCursor && this.ChartCorssCursor.StringFormatY) this.ChartCorssCursor.StringFormatY.LanguageID=this.LanguageID;
for(var i=0; i<this.TitlePaint.length; ++i) { var item=this.TitlePaint[i]; if (item) item.LanguageID=this.LanguageID; }
for(var i=0; i<this.ExtendChartPaint.length; ++i) //tooltip 等扩展图形
{ var item=this.ExtendChartPaint[i]; if (item) item.LanguageID=this.LanguageID; }
if (this.Frame && this.Frame.SetLanguage) this.Frame.SetLanguage(this.LanguageID);
this.Frame.SetSizeChage(true); this.Draw(); }
this.CreateOverlayFrame=function() { switch(this.ClassName) { case "KLineChartContainer": return new OverlayKLineFrame(); case "KLineChartHScreenContainer": return new OverlayKLineHScreenFrame(); case "MinuteChartContainer": return new OverlayMinuteFrame(); case "MinuteChartHScreenContainer": return new OverlayMinuteHScreenFrame(); } }
this.GetMainData=function() { switch(this.ClassName) { case "MinuteChartContainer": case "MinuteChartHScreenContainer": return this.SourceData; case "KLineChartContainer": case "KLineChartHScreenContainer": return this.ChartPaint[0].Data; } }
this.BindAllOverlayIndexData=function(hisData) { if (!this.Frame || !this.Frame.SubFrame) return;
//叠加指标
for(var i=0;i<this.Frame.SubFrame.length;++i) { var item=this.Frame.SubFrame[i]; for(var j=0; j<item.OverlayIndex.length; ++j) { var overlayItem=item.OverlayIndex[j]; this.BindOverlayIndexData(overlayItem,i,hisData) } } }
//叠加指标
this.BindOverlayIndexData=function(overlayItem, windowIndex, hisData) { if (!overlayItem.Script) return;
if (typeof(overlayItem.Script.RequestData)=='function') { overlayItem.Script.RequestData(this,windowIndex,hisData); return; }
if (typeof(overlayItem.Script.ExecuteScript)=='function') { overlayItem.Script.ExecuteScript(this,windowIndex,hisData); return; }
overlayItem.Script.BindData(this,windowIndex,hisData); }
this.GetOverlayIndexEvent=function() { return this.GetEventCallback(JSCHART_EVENT_ID.RECV_OVERLAY_INDEX_DATA); }
//删除指定窗口的所有叠加指标
this.DeleteWindowsOverlayIndex=function(windowIndex) { if (!IFrameSplitOperator.IsNumber(windowIndex)) return; if (windowIndex<0 || windowIndex>=this.Frame.SubFrame.length) return; var subFrame=this.Frame.SubFrame[windowIndex]; if (!IFrameSplitOperator.IsNonEmptyArray(subFrame.OverlayIndex)) return;
var aryIndexID=[]; for(var i=0; i<subFrame.OverlayIndex.length; ++i) { var overlayItem=subFrame.OverlayIndex[i]; aryIndexID.push(overlayItem.Identify);
for(var j=0;j<overlayItem.ChartPaint.length;++j) //图形销毁事件
{ var overlayChart=overlayItem.ChartPaint[j]; if (overlayChart && overlayChart.OnDestroy) overlayChart.OnDestroy(); }
overlayItem.ChartPaint=[]; }
subFrame.OverlayIndex=[];
var titlePaint=this.TitlePaint[windowIndex+1]; for(var i=0;i<aryIndexID.length;++i) { var identify=aryIndexID[i];
if (titlePaint.OverlayIndex.has(identify)) titlePaint.OverlayIndex.delete(identify); if (titlePaint.OverlayDynamicTitle.has(identify)) titlePaint.OverlayDynamicTitle.delete(identify); } }
//删除叠加指标, 没有重绘
this.DeleteOverlayIndex=function(identify, windowIndex) { var findIndex=null; if (IFrameSplitOperator.IsNumber(windowIndex)) { if (windowIndex>=0 && windowIndex<this.Frame.SubFrame.length) { var item=this.Frame.SubFrame[windowIndex]; for(var j=0; j<item.OverlayIndex.length; ++j) { var overlayItem=item.OverlayIndex[j]; if (overlayItem.Identify===identify) { for(var k=0;k<overlayItem.ChartPaint.length;++k) //图形销毁事件
{ var overlayChart=overlayItem.ChartPaint[k]; if (overlayChart && overlayChart.OnDestroy) overlayChart.OnDestroy(); }
item.OverlayIndex.splice(j, 1); findIndex=windowIndex break; } } } } else { for(var i=0; i<this.Frame.SubFrame.length; ++i) { var item=this.Frame.SubFrame[i]; for(var j=0; j<item.OverlayIndex.length; ++j) { var overlayItem=item.OverlayIndex[j]; if (overlayItem.Identify===identify) { for(var k=0;k<overlayItem.ChartPaint.length;++k) //图形销毁事件
{ var overlayChart=overlayItem.ChartPaint[k]; if (overlayChart && overlayChart.OnDestroy) overlayChart.OnDestroy(); }
item.OverlayIndex.splice(j, 1); findIndex=i; break; } } } }
if (findIndex==null) { console.warn(`[JSChartContainer::DeleteOverlayIndex] can't find overlay index. [identify=${identify}]`); return false; }
var windowsIndex=findIndex+1; var titlePaint=this.TitlePaint[windowsIndex]; if (titlePaint.OverlayIndex.has(identify)) titlePaint.OverlayIndex.delete(identify);
if (titlePaint.OverlayDynamicTitle.has(identify)) titlePaint.OverlayDynamicTitle.delete(identify);
return true; }
//获取扩展画法
this.GetExtendChartByClassName=function(name) { for(var i=0; i<this.ExtendChartPaint.length; ++i) { var item=this.ExtendChartPaint[i]; if (item.ClassName==name) return { Index:i, Chart:item }; }
return null }
//获取多个扩展画法
this.GetExtendChartByClassNameV2=function(name) { var aryChart=[]; for(var i=0; i<this.ExtendChartPaint.length; ++i) { var item=this.ExtendChartPaint[i]; if (item.ClassName==name) { aryChart.push({ Index:i, Chart:item }); } }
if (aryChart.length<=0) return null;
return aryChart; }
//画图工具
//把X, Y绝对位置转成的相对位置的点
this.PointAbsoluteToRelative=function(x, y) { var pt={ X:x, Y:y }; //var uiRect=this.getBoundingClientRect(); //dom返回的是没有放大倍数的值
//pt.X=x-uiRect.left; //手机端 dom返回的是没有放大倍数的值
//pt.Y=y-uiRect.top;
return pt; }
//获取当前的点对应的 画图工具的图形
//data.X data.Y 鼠标位置 返回 data.ChartDrawPicture 数据在画图工具 data.PointIndex 在画图工具对应点索引
this.GetChartDrawPictureByPoint=function(data) { var x=data.X*data.PixelRatio; var y=data.Y*data.PixelRatio; for(var i=0;i<this.ChartDrawPicture.length; ++i) { var item =this.ChartDrawPicture[i]; var pointIndex=item.IsPointIn(x, y, this.ChartDrawOption); if (pointIndex===false) continue;
if (pointIndex>=0) { data.ChartDrawPicture=item; data.PointIndex=pointIndex; return true; } }
return false; }
this.SetChartDrawPictureFirstPoint = function (x, y) { var drawPicture = this.CurrentChartDrawPicture; if (!drawPicture) return false; if (!this.Frame.SubFrame || this.Frame.SubFrame.length <= 0) return false;
for (var i=0; i<this.Frame.SubFrame.length; ++i) { var frame = this.Frame.SubFrame[i].Frame; var left = frame.ChartBorder.GetLeft(); var right=frame.ChartBorder.GetRight(); var top = frame.ChartBorder.GetTopEx(); var bottom=frame.ChartBorder.GetBottomEx(); var height = bottom-top; var width = frame.ChartBorder.GetWidth();
if (x>=left && x<=right && y>=top && y<=bottom) { drawPicture.Frame = frame; break; } }
if (!drawPicture.Frame) return false;
drawPicture.Point[0] = new Point(); drawPicture.Point[0].X = x ; drawPicture.Point[0].Y = y; drawPicture.Status = 1; //第1个点完成
return true; }
this.SetChartDrawPictureSecondPoint = function (x, y) { var drawPicture = this.CurrentChartDrawPicture; if (!drawPicture) return false;
drawPicture.Point[1] = new Point(); drawPicture.Point[1].X = x; drawPicture.Point[1].Y = y;
drawPicture.Status = 2; //设置第2个点
return true; }
//xStep,yStep 移动的偏移量
this.MoveChartDrawPicture = function (xStep, yStep) { var drawPicture = this.CurrentChartDrawPicture; if (!drawPicture) return false;
//JSConsole.Chart.Log("xStep="+xStep+" yStep="+yStep);
drawPicture.Move(xStep, yStep);
return true; }
this.FinishChartDrawPicturePoint = function () { var drawPicture = this.CurrentChartDrawPicture; if (!drawPicture) return false; if (drawPicture.PointCount != drawPicture.Point.length) return false;
drawPicture.Status = 10; //完成
drawPicture.PointToValue();
this.ChartDrawPicture.push(drawPicture); this.CurrentChartDrawPicture = null;
//通知上层画好了
var event=this.GetEventCallback(JSCHART_EVENT_ID.ON_FINISH_DRAWPICTURE); //完成画图工具事件
if (event && event.Callback) { let sendData={ DrawPicture: drawPicture }; event.Callback(event,sendData,this); }
//单个回调
if (drawPicture.FinishedCallback) drawPicture.FinishedCallback(drawPicture); if (drawPicture.OnFinish) drawPicture.OnFinish();
return true; }
this.FinishMoveChartDrawPicture = function () { var drawPicture = this.CurrentChartDrawPicture; if (!drawPicture) return false; if (drawPicture.PointCount != drawPicture.Point.length) return false;
drawPicture.Status = 10; //完成
drawPicture.PointToValue();
this.CurrentChartDrawPicture = null; return true; }
//清空所有的画线工具
this.ClearChartDrawPicture = function (drawPicture) { if (!drawPicture) { this.ChartDrawPicture = []; this.Draw(); } else { for (var i=0;i<this.ChartDrawPicture.length;++i) { if (this.ChartDrawPicture[i] == drawPicture) { this.ChartDrawPicture.splice(i, 1); this.Draw(); } } } }
//获取画图工具当前选中图形的Guid
this.GetActiveDrawPicture=function() { var result={ Move: { Guid:null }, Select:{ Guid:null }, MoveOn: {Guid:null} }; if (this.CurrentChartDrawPicture) result.Move={ Guid: this.CurrentChartDrawPicture.Guid }; if (this.SelectChartDrawPicture) result.Select={ Guid:this.SelectChartDrawPicture.Guid, Chart:this.SelectChartDrawPicture }; if (this.MoveOnChartDrawPicture) result.MoveOn={ Guid:this.MoveOnChartDrawPicture.Guid };
return result; }
//获取当天的显示的指标
this.GetIndexInfo = function () { var aryIndex = []; for(var i=0, j=0; i<this.WindowIndex.length; ++i) { var item = this.WindowIndex[i]; if (!item) continue;
var info = { Name: item.Name, WindowIndex:i, IsOverlay:false }; if (item.ID) info.ID = item.ID;
if (IFrameSplitOperator.IsNonEmptyArray(item.Arguments)) //参数
{ info.Args=[]; for(j=0;j<item.Arguments.length;++j) { var argItem=item.Arguments[j]; info.Args.push( { Name:argItem.Name, Value:argItem.Value} ); } }
aryIndex.push(info); }
this.GetOverlayIndexInfo(aryIndex); //叠加指标
return aryIndex; }
//获取叠加指标
this.GetOverlayIndexInfo=function(aryIndex) { for(var i=0, j=0, k=0; i<this.Frame.SubFrame.length; ++i) { var item=this.Frame.SubFrame[i]; if (!IFrameSplitOperator.IsNonEmptyArray(item.OverlayIndex)) continue;
for(j=0; j<item.OverlayIndex.length; ++j) { var overlayItem=item.OverlayIndex[j]; if (!overlayItem.Script) continue; var indexData=overlayItem.Script; var info={ Name:indexData.Name, ID:indexData.ID, WindowIndex:i, IsOverlay:true, Identify:overlayItem.Identify };
if (IFrameSplitOperator.IsNonEmptyArray(indexData.Arguments)) //参数
{ info.Args=[]; for(k=0;k<indexData.Arguments.length;++k) { var argItem=indexData.Arguments[k]; info.Args.push( { Name:argItem.Name, Value:argItem.Value} ); } }
aryIndex.push(info); } } }
//删除扩展画法
this.DeleteExtendChartByID=function(id) { for(var i=0;i<this.ExtendChartPaint.length;++i) { var item=this.ExtendChartPaint[i]; if (item.ID==id) { this.ExtendChartPaint.splice(i, 1); return true; } }
return false; }
//切换窗口指标 option={ Window:{}, OverlayIndex:[], Frame:{ }, Delete:{Window:true/false, Overlay:true/false }}
this.ChangeIndexWindow=function(windowIndex, option) { JSConsole.Chart.Log('[KLineChartContainer::ChangeIndexWindow] windowIndex, option', windowIndex, option); if (windowIndex<0 || windowIndex>=this.Frame.SubFrame.length) return false; if (!option) return false;
var frame=this.Frame.SubFrame[windowIndex]; if (option.Delete) { var item=option.Delete; if (item.Window===true) this.DeleteIndexPaint(windowIndex); //删除主指标
if (item.Overlay===true) this.DeleteWindowsOverlayIndex(windowIndex); //清空叠加指标
}
//清空标题栏
var titleIndex=windowIndex+1; this.TitlePaint[titleIndex].Data=[]; this.TitlePaint[titleIndex].Title=null;
if (option.Window) //主指标
{ this.DeleteIndexPaint(windowIndex); //删除主指标
var item=option.Window;
if (item.Script) //自定义指标脚本
{ this.WindowIndex[windowIndex]=new ScriptIndex(item.Name,item.Script,item.Args,item); //脚本执行
} else if (item.API) //后台指标
{ var apiItem=item.API; this.WindowIndex[windowIndex]=new APIScriptIndex(apiItem.Name,apiItem.Script,apiItem.Args,item); } else { var indexID=item.Index; var indexItem=JSIndexMap.Get(indexID); if (indexItem) { this.WindowIndex[windowIndex]=indexItem.Create(); this.CreateWindowIndex(windowIndex); } else { var systemScript = new JSIndexScript(); var indexInfo = systemScript.Get(indexID); if (indexInfo) { JSIndexScript.ModifyAttribute(indexInfo,item); this.WindowIndex[windowIndex]=new ScriptIndex(indexInfo.Name,indexInfo.Script,indexInfo.Args,indexInfo); //脚本执行
} } }
this.SetSubFrameAttribute(frame, item, option.Frame); }
//叠加指标
var aryOverlayIndex=[]; if (IFrameSplitOperator.IsNonEmptyArray(option.OverlayIndex)) { this.DeleteWindowsOverlayIndex(windowIndex); //清空叠加指标
for(var i=0;i<option.OverlayIndex.length;++i) { var item=option.OverlayIndex[i]; if (item.Index) item.IndexName=item.Index; item.WindowIndex=windowIndex; if (item.Windows>=0) item.WindowIndex=item.Windows;
var overlay=this.CreateOverlayWindowsIndex(item); if (!overlay) continue;
aryOverlayIndex.push({ WindowsIndex:item.WindowIndex, Overlay:overlay }); } }
//刷新指标
var bindData=this.ChartPaint[0].Data; this.BindIndexData(windowIndex,bindData); //请求主指标
for(var i=0;i<aryOverlayIndex.length;++i) //请求叠加指标
{ var item=aryOverlayIndex[i]; this.BindOverlayIndexData(item.Overlay,item.WindowsIndex,bindData); }
this.UpdataDataoffset(); //更新数据偏移
this.ResetFrameXYSplit(); this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Draw(); }
this.ResetOverlaySymbolStatus=function() { for(var i=0;i<this.OverlayChartPaint.length; ++i) { var item=this.OverlayChartPaint[i]; item.Status=OVERLAY_STATUS_ID.STATUS_NONE_ID; } }}
function ToFixed(number, precision) { var b = 1; if (isNaN(number)) return number; if (number < 0) b = -1; var multiplier = Math.pow(10, precision); var value = Math.round(Math.abs(number) * multiplier) / multiplier * b;
if (/^(\d+(?:\.\d+)?)(e)([\-]?\d+)$/.test(value)) var s = value.toFixed2(precision); else var s = value.toString(); var rs = s.indexOf('.'); if (rs < 0 && precision > 0) { rs = s.length; s += '.'; }
while (s.length <= rs + precision) { s += '0'; }
return s;}
Number.prototype.toFixed2 = Number.prototype.toFixed; //备份下老的
Number.prototype.toFixed = function (precision) { return ToFixed(this, precision)}
function Guid() { function S4() { return (((1 + Math.random()) * 0x10000) | 0).toString(16).substring(1); } return (S4() + S4() + "-" + S4() + "-" + S4() + "-" + S4() + "-" + S4() + S4() + S4());}
//修正线段有毛刺
function ToFixedPoint(value) { //return value;
return parseInt(value) + 0.5;}
function ToFixedRect(value) { //return value;
// With a bitwise or.
//rounded = (0.5 + somenum) | 0;
// A double bitwise not.
//rounded = ~~ (0.5 + somenum);
// Finally, a left bitwise shift.
var rounded; return rounded = (0.5 + value) << 0;}
function Point() { this.X; this.Y;}
function SelectRectData() { this.Data; //主数据
this.JSChartContainer; //行情控件
this.Start; //数据起始位子
this.End; //数据结束位置
this.XStart;//X坐标起始位置
this.XEnd; //X位置结束为止
}
//边框信息
function ChartBorder() { this.UIElement;
//四周间距
this.Left = 50; this.Right = 80; this.Top = 50; this.Bottom = 50; this.TitleHeight = 15; //标题高度
//上下间距
this.TopSpace = 0; this.BottomSpace = 0;
this.LeftExtendWidth=0; //左边扩展图形宽度
this.RightExtendWidth=0;
this.GetBorder=function() { var data= { Left:this.Left, LeftEx:this.Left+this.LeftExtendWidth, Right:this.UIElement.Width-this.Right, RightEx:this.UIElement.Width-this.Right-this.RightExtendWidth,
Top:this.Top, TopEx:this.Top+this.TitleHeight+this.TopSpace, TopTitle:this.Top+this.TitleHeight, Bottom:this.UIElement.Height-this.Bottom, BottomEx:this.UIElement.Height-this.Bottom-this.BottomSpace,
ChartWidth:this.UIElement.Width, ChartHeight:this.UIElement.Height };
return data; }
this.GetHScreenBorder=function() { var data= { Left:this.Left, LeftEx:this.Left+this.BottomSpace,
Right:this.UIElement.Width-this.Right, RightEx:this.UIElement.Width-this.Right-this.TitleHeight- this.TopSpace, RightTitle:this.UIElement.Width-this.Right-this.TitleHeight,
Top:this.Top, TopEx:this.Top+this.LeftExtendWidth, Bottom:this.UIElement.Height-this.Bottom, BottomEx:this.UIElement.Height-this.Bottom-this.RightExtendWidth,
ChartWidth:this.UIElement.Width, ChartHeight:this.UIElement.Height };
return data; }
this.GetChartWidth = function () { return this.UIElement.Width; }
this.GetChartHeight = function () { return this.UIElement.Height; }
this.GetLeft = function () { return this.Left; }
this.GetRight = function () { return this.UIElement.Width - this.Right; }
this.GetTop = function () { return this.Top; }
this.GetTopEx = function () //去掉标题,上面间距
{ return this.Top + this.TitleHeight + this.TopSpace; }
this.GetTopTitle = function () //去掉标题
{ return this.Top + this.TitleHeight; }
this.GetBottom = function () { return this.UIElement.Height - this.Bottom; }
this.GetBottomEx = function () { return this.UIElement.Height - this.Bottom - this.BottomSpace; }
this.GetWidth = function () { return this.UIElement.Width - this.Left - this.Right; }
this.GetHeight = function () { return this.UIElement.Height - this.Top - this.Bottom; }
this.GetHeightEx = function () //去掉标题的高度 上下间距
{ return this.UIElement.Height - this.Top - this.Bottom - this.TitleHeight - this.TopSpace - this.BottomSpace; }
this.GetRightEx = function () //横屏去掉标题高度的 上面间距
{ return this.UIElement.Width - this.Right - this.TitleHeight - this.TopSpace; }
this.GetWidthEx = function () //横屏去掉标题宽度 上下间距
{ return this.UIElement.Width - this.Left - this.Right - this.TitleHeight - this.TopSpace - this.BottomSpace; }
this.GetLeftEx = function () //横屏
{ return this.Left + this.BottomSpace; }
this.GetRightTitle = function ()//横屏
{ return this.UIElement.Width - this.Right - this.TitleHeight; }
this.GetTitleHeight = function () { return this.TitleHeight; }}
function SubFrameItem() { this.Frame; this.Height; this.OverlayIndex=[]; //叠加指标
}
function OverlayIndexItem(){ this.Frame; this.ChartPaint=[]; this.Identify=Guid(); this.Scprit; //脚本
this.UpdateFrameMaxMin=function() //调整坐标最大 最小值
{ var value={ Max:null, Min:null } if (this.Frame.IsShareY) //共享Y轴坐标
{ this.Frame.XYSplit=true; return; }
if (this.Frame.YSpecificMaxMin) //固定坐标
{ value.Max=this.Frame.YSpecificMaxMin.Max; value.Min=this.Frame.YSpecificMaxMin.Min; } else { for(var i=0; i<this.ChartPaint.length; ++i) { var paint=this.ChartPaint[i]; var range=paint.GetMaxMin();
if (IFrameSplitOperator.IsNumber(range.Max)) { if (value.Max==null || value.Max<range.Max) value.Max=range.Max; }
if (IFrameSplitOperator.IsNumber(range.Min)) { if (value.Min==null || value.Min>range.Min) value.Min=range.Min; } } }
if (!IFrameSplitOperator.IsNumber(this.Frame.YMaxMin.Max) || this.Frame.YMaxMin.Max!=value.Max) { this.Frame.YMaxMin.Max=value.Max; this.Frame.XYSplit=true; }
if (!IFrameSplitOperator.IsNumber(this.Frame.YMaxMin.Min) || this.Frame.YMaxMin.Min!=value.Min) { this.Frame.YMaxMin.Min=value.Min; this.Frame.XYSplit=true; }
if (this.Frame.XYSplit) { var max=10, min=0; if (value.Max!=null) max=value.Max; if (value.Min!=null) min=value.Min;
this.Frame.HorizontalMax=max; this.Frame.HorizontalMin=min; } else { this.Frame.XYSplit=true; } }}
//行情框架
function HQTradeFrame() { this.ClassName='HQTradeFrame'; this.SubFrame = new Array(); //SubFrameItem 数组
this.SizeChange = true; //大小是否改变
this.ChartBorder; this.Canvas; //画布
this.ScreenImagePath; //截图路径
this.ScreenImageData=null; //截图数据
this.Data; //主数据
this.Position; //画布的位置
this.SizeChange = true; this.SnapshotID=0; this.CurrentSnapshotID=0; this.SnapshotStatus=0; //0空闲 1工作
this.AutoLeftBorder=null; //{ Blank:10 留白宽度, MinWidth:最小宽度 }
this.AutoRightBorder=null; //{ Blank:10 留白宽度, MinWidth:最小宽度 }
this.ZoomWindowsInfo=null; //附图指标缩放,备份信息
this.ZoomStartWindowIndex=1; //允许缩放窗口起始位置
this.CalculateChartBorder = function () //计算每个子框架的边框信息
{ if (this.SubFrame.length <= 0) return;
var top = this.ChartBorder.GetTop(); var height = this.ChartBorder.GetHeight(); var totalHeight = 0;
for (var i=0; i<this.SubFrame.length; ++i) { var item = this.SubFrame[i]; totalHeight += item.Height; }
for (var i=0; i<this.SubFrame.length; ++i) { var item = this.SubFrame[i]; item.Frame.ChartBorder.Top = top; item.Frame.ChartBorder.Left = this.ChartBorder.Left; item.Frame.ChartBorder.Right = this.ChartBorder.Right; var frameHeight = height * (item.Height / totalHeight) + top; item.Frame.ChartBorder.Bottom = this.ChartBorder.GetChartHeight() - frameHeight; top = frameHeight; }
if (this.GetEventCallback) { var event=this.GetEventCallback(JSCHART_EVENT_ID.ON_SIZE_FRAME); if (event && event.Callback) { var sendData={ SubFrame:this.SubFrame }; event.Callback(event, sendData, this); } } }
this.GetScaleTextWidth=function() { var width={ Left:null, Right:null }; for(var i=0; i<this.SubFrame.length; ++i) { var item=this.SubFrame[i]; if (item.Height<=0) continue; var frame=item.Frame; if (!frame) continue; if (!frame.XSplitOperator) continue; var maxValue=frame.HorizontalMax; //最大最小要还原
var minValue=frame.HorizontalMin;
frame.YSplitOperator.Operator(); var value=frame.GetScaleTextWidth();
frame.HorizontalMax=maxValue; frame.HorizontalMin=minValue;
if (value && value.TextWidth) { var widthItem=value.TextWidth; if (IFrameSplitOperator.IsNumber(widthItem.Left)) { if (width.Left==null || width.Left<widthItem.Left) width.Left=widthItem.Left; }
if (IFrameSplitOperator.IsNumber(widthItem.Right)) { if (width.Right==null || width.Right<widthItem.Right) width.Right=widthItem.Right; } } }
return width; }
this.IsFrameXYSplit=function() { for(var i in this.SubFrame) { if (this.SubFrame[i].Frame.XYSplit) return true; } return false; }
this.Draw = function (option) { if (this.SizeChange === true) this.CalculateChartBorder();
var isSplash=false; //是否过场动画
if (option && option.IsEnableSplash===true) isSplash=true; if (isSplash==false && (this.AutoLeftBorder || this.AutoRightBorder) &&this.IsFrameXYSplit()) { var textWidth=this.GetScaleTextWidth();
if (IFrameSplitOperator.IsNumber(textWidth.Left) && this.AutoLeftBorder) { var blank=0; if (IFrameSplitOperator.IsNumber(this.AutoLeftBorder.Blank)) blank=this.AutoLeftBorder.Blank; var value=textWidth.Left+blank; if (IFrameSplitOperator.IsNumber(this.AutoLeftBorder.MinWidth)) { if (this.AutoLeftBorder.MinWidth>value) value=this.AutoLeftBorder.MinWidth; } if (this.IsHScreen) this.ChartBorder.Top=value; else this.ChartBorder.Left=value; for(var i=0; i<this.SubFrame.length; ++i) { var item=this.SubFrame[i]; if (this.IsHScreen) item.Frame.ChartBorder.Top=value; else item.Frame.ChartBorder.Left=value; } }
if (IFrameSplitOperator.IsNumber(textWidth.Right) && this.AutoRightBorder) { var blank=0; if (IFrameSplitOperator.IsNumber(this.AutoRightBorder.Blank)) blank=this.AutoRightBorder.Blank; var value=textWidth.Right+blank; if (IFrameSplitOperator.IsNumber(this.AutoRightBorder.MinWidth)) { if (this.AutoRightBorder.MinWidth>value) value=this.AutoRightBorder.MinWidth; } if (this.IsHScreen) this.ChartBorder.Bottom=value; else this.ChartBorder.Right=value; for(var i=0; i<this.SubFrame.length; ++i) { var item=this.SubFrame[i]; if (this.IsHScreen) item.Frame.ChartBorder.Bottom=value; else item.Frame.ChartBorder.Right=value; } } }
for (var i=0; i<this.SubFrame.length; ++i) { var item = this.SubFrame[i]; if (item.Height <= 0) continue;
item.Frame.Draw();
for(var j=0; j<item.OverlayIndex.length; ++j) { var overlayItem=item.OverlayIndex[j]; //把主坐标部分设置给子坐标下来
overlayItem.Frame.DataWidth=item.Frame.DataWidth; overlayItem.Frame.DistanceWidth=item.Frame.DistanceWidth; overlayItem.Frame.XPointCount=item.Frame.XPointCount; if (overlayItem.ChartPaint.length>0 && overlayItem.Frame) { overlayItem.Frame.Draw(); } } }
this.SizeChange = false; }
this.DrawOveraly=function(bDrawFirst) { for(var i=0; i<this.SubFrame.length; ++i) { var item=this.SubFrame[i]; if (item.Height<=0) continue; //高度是0 不画
for(var j=0;j<item.OverlayIndex.length; ++j) { var overlayItem=item.OverlayIndex[j]; for(var k=0; k<overlayItem.ChartPaint.length; ++k) { var chartItem=overlayItem.ChartPaint[k]; if (chartItem.IsShow) { if (bDrawFirst) { if (chartItem.IsDrawFirst) chartItem.Draw(); } else { if (!chartItem.IsDrawFirst) chartItem.Draw(); } } } } } }
this.DrawLock = function () { for (var i in this.SubFrame) { var item = this.SubFrame[i]; item.Frame.DrawLock(); } }
this.DrawLogo=function() { for(var i=0;i<this.SubFrame.length;++i) { var item=this.SubFrame[i]; if (item.Frame.DrawLogo) { item.Frame.DrawLogo(); break; } } }
this.DrawInsideHorizontal = function () { for (var i=0; i<this.SubFrame.length; ++i) { var item = this.SubFrame[i]; if (item.Height <= 0) continue; item.Frame.DrawInsideHorizontal(); } }
this.DrawCustomHorizontal = function () //定制Y坐标
{ for (var i=0; i<this.SubFrame.length; ++i) { var item = this.SubFrame[i]; if (item.Frame.DrawCustomHorizontal) item.Frame.DrawCustomHorizontal(); } }
this.DrawCustomVertical = function (event) //定制X坐标
{ for (var i in this.SubFrame) { var item = this.SubFrame[i]; item.Frame.DrawCustomVerticalEvent = event; if (item.Frame.DrawCustomVertical) item.Frame.DrawCustomVertical(); } }
this.SetSizeChage = function (sizeChange) { this.SizeChange = sizeChange;
for (var i in this.SubFrame) { var item = this.SubFrame[i]; item.Frame.SizeChange = sizeChange; }
//画布的位置
this.Position = { X: this.ChartBorder.UIElement.offsetLeft, Y: this.ChartBorder.UIElement.offsetTop, W: this.ChartBorder.UIElement.clientWidth, H: this.ChartBorder.UIElement.clientHeight }; }
this.SetDrawOtherChart = function (callback) //在画完框架以后调用的扩展画法
{ for (var i in this.SubFrame) { var item = this.SubFrame[i]; item.Frame.DrawOtherChart = callback; } }
this.Snapshot=function(type) { if (type == 1) this.SnapshotImageData(); else this.SnapshotImagePath(); }
//图形快照
this.SnapshotImagePath = function () { var self = this; var width = this.ChartBorder.GetChartWidth(); var height = this.ChartBorder.GetChartHeight();
//JSConsole.Chart.Log('[HQTradeFrame::SnapshotImageData][ID=' + this.ChartBorder.UIElement.ID + '] invoke canvasToTempFilePath' + '(width=' + width + ',height=' + height + ')' + ' SnapshotStatus='+ this.SnapshotStatus);
//if (this.SnapshotStatus==1) return;
++this.SnapshotID; var id = this.SnapshotID; this.SnapshotStatus=1; if (this.Canvas && this.Canvas.DomNode) //新版2D画布
{ wx.canvasToTempFilePath({ x: 0, y: 0, width: width, height: height, canvas: this.Canvas.DomNode, success: function (res) { self.ScreenImagePath = res.tempFilePath; self.SnapshotStatus = 0; self.CurrentSnapshotID = id; JSConsole.Chart.Log(`[HQTradeFrame::SnapshotImagePath] SnapshotID(${self.SnapshotID}, ${self.CurrentSnapshotID}), Path=${res.tempFilePath}`); } }) } else { wx.canvasToTempFilePath({ x: 0, y: 0, width: width, height: height, canvasId: this.ChartBorder.UIElement.ID, success: function (res) { self.ScreenImagePath = res.tempFilePath; self.SnapshotStatus = 0; self.CurrentSnapshotID = id; //JSConsole.Chart.Log('[HQTradeFrame::SnapshotImagePath] SnapshotID(' + self.SnapshotID + ',' + self.CurrentSnapshotID + ') Path ='+ res.tempFilePath);
} }) } }
this.SnapshotImageData=function() { var self = this; var width = this.ChartBorder.GetChartWidth(); var height = this.ChartBorder.GetChartHeight();
JSConsole.Chart.Log(`[HQTradeFrame::SnapshotImageData][ID=${this.ChartBorder.UIElement.ID} invoke canvasGetImageData(${width}, ${height}) SnapshotStatus=${this.SnapshotStatus}`); ++this.SnapshotID; var id = this.SnapshotID; this.SnapshotStatus = 1;
wx.canvasGetImageData({ canvasId: this.ChartBorder.UIElement.ID, x: 0, y: 0, width: width, height: height, success(res) { self.ScreenImageData = res.data; self.SnapshotStatus = 0; self.CurrentSnapshotID = id; JSConsole.Chart.Log(`[HQTradeFrame::SnapshotImageData] SnapshotID=${self.SnapshotID}, CurrentSnapshotID=${self.CurrentSnapshotID}, size=${res.data.length}`); } }) }
this.GetXData = function (x) { return this.SubFrame[0].Frame.GetXData(x); }
this.GetYData = function (y, outObject) //outObject 可以保存返回的额外数据)
{ var frame; for (var i=0; i<this.SubFrame.length; ++i) { var item = this.SubFrame[i]; var left = item.Frame.ChartBorder.GetLeft(); var top = item.Frame.ChartBorder.GetTopEx(); var width = item.Frame.ChartBorder.GetWidth(); var height = item.Frame.ChartBorder.GetHeightEx();
var rtItem = new Rect(left, top, width, height); if (rtItem.IsPointIn(left, y)) { frame = item.Frame; if (outObject) outObject.FrameID = i; break; } }
if (frame != null) { var yValue=frame.GetYData(y); if (frame.YSplitOperator.CoordinateType == 1) //百分比坐标 右边显示百分比信息
{ var firstOpenPrice = frame.YSplitOperator.GetFirstOpenPrice(); outObject.RightYValue = ((yValue - firstOpenPrice) / firstOpenPrice * 100).toFixed(2) + '%'; }
if (frame.GetMainOverlayFrame) { var aryOverlayFrame=frame.GetMainOverlayFrame(); if (aryOverlayFrame) { if (aryOverlayFrame[0]) //左侧
{ var leftFrame=aryOverlayFrame[0]; var value=leftFrame.GetYData(y); outObject.RightYValue=yValue; yValue=value; }
if (aryOverlayFrame[1]) //右侧
{ var rightFrame=aryOverlayFrame[1]; var value=rightFrame.GetYData(y); outObject.RightYValue=value; } } }
return yValue; } }
this.GetXFromIndex = function (index) { return this.SubFrame[0].Frame.GetXFromIndex(index); }
this.GetYFromData = function (value) { return this.SubFrame[0].Frame.GetYFromData(value); }
this.PtInFrame=function(x,y) //鼠标哪个指标窗口
{ for(var i=0; i<this.SubFrame.length; ++i) { var item=this.SubFrame[i]; var left=item.Frame.ChartBorder.GetLeft(); var top=item.Frame.ChartBorder.GetTop(); var width=item.Frame.ChartBorder.GetWidth(); var height=item.Frame.ChartBorder.GetHeight();
var rtClient = new Rect(left, top, width, height); var isInClient = rtClient.IsPointIn(x, y); if (isInClient) { return i; //转成整形
} }
return -1; }
this.SetDayCount=function(dayCount) { for(var i=0;i<this.SubFrame.length;++i) { var item=this.SubFrame[i]; if (!item.Frame) continue;
item.Frame.DayCount=dayCount; } }
this.ZoomUp = function (cursorIndex) { var result = this.SubFrame[0].Frame.ZoomUp(cursorIndex); this.UpdateAllFrame();
return result; }
this.ZoomDown = function (cursorIndex) { var result = this.SubFrame[0].Frame.ZoomDown(cursorIndex); this.UpdateAllFrame();
return result; }
this.SetXShowCount=function(showCount) { var result=this.SubFrame[0].Frame.SetXShowCount(showCount); this.UpdateAllFrame(); return result; }
this.GetXShowCount=function() { var xPointcount=-1; if (!IFrameSplitOperator.IsNonEmptyArray(this.SubFrame)) return xPointcount;
var subFrame=this.SubFrame[0]; if (!subFrame.Frame) return xPointcount;
xPointcount=subFrame.Frame.XPointCount; return xPointcount; }
this.SetDataWidth=function(dataWidth) { var obj=this.SubFrame[0].Frame.SetDataWidth(dataWidth); this.UpdateAllFrame(); return obj; }
this.OnSize=function() { var obj={}; this.SubFrame[0].Frame.OnSize(obj); this.UpdateAllFrame(); return obj; }
this.UpdateAllFrame=function() { var mainFrame=this.SubFrame[0].Frame; for (var i = 1; i < this.SubFrame.length; ++i) { var item=this.SubFrame[i]; item.Frame.XPointCount = mainFrame.XPointCount; item.Frame.ZoomIndex = mainFrame.ZoomIndex; item.Frame.DataWidth = mainFrame.DataWidth; item.Frame.DistanceWidth = mainFrame.DistanceWidth; item.Frame.LastCalculateStatus.Width=mainFrame.LastCalculateStatus.Width; item.Frame.LastCalculateStatus.XPointCount=mainFrame.LastCalculateStatus.XPointCount; } }
//设置重新计算刻度坐标
this.ResetXYSplit = function () { for (let i in this.SubFrame) { this.SubFrame[i].Frame.XYSplit = true; } }
//清空Y轴坐标的最大最小值
this.ClearYCoordinateMaxMin=function(windowIndex) { if (IFrameSplitOperator.IsNumber(windowIndex)) { var subItem=this.SubFrame[windowIndex]; if (!subItem || !subItem.Frame) return;
var frame=subItem.Frame; if (frame.YMaxMin) { frame.YMaxMin.Max=null; frame.YMaxMin.Min=null; } } else { for(var i=0;i<this.SubFrame.length;++i) { var subItem=this.SubFrame[i]; var frame=subItem.Frame; if (frame.YMaxMin) { frame.YMaxMin.Max=null; frame.YMaxMin.Min=null; } } } }
this.SetLanguage=function(languageID) { for(let i in this.SubFrame) { var item=this.SubFrame[i]; if (item && item.Frame ) { if (item.Frame.YSplitOperator) item.Frame.YSplitOperator.LanguageID=languageID; if (item.Frame.XSplitOperator) item.Frame.XSplitOperator.LanguageID=languageID; } } }
this.GetCurrentPageSize = function () //获取当前页显示的数据个数
{ if (this.SubFrame.length <= 0) return null; var item = this.SubFrame[0]; if (!item || !item.Frame) return null;
return item.Frame.XPointCount; }
this.ClearCoordinateText=function(option) //清空X,Y轴刻度文字, 线段保留
{ for(var i=0;i<this.SubFrame.length;++i) { var item=this.SubFrame[i]; if (!item.Frame) continue;
item.Frame.ClearCoordinateText(option); } }
this.RestoreIndexWindows=function() { if (!this.ZoomWindowsInfo) return false;
var subFrame=this.SubFrame[this.ZoomWindowsInfo.FrameID]; for(var i=this.ZoomStartWindowIndex;i<this.ZoomWindowsInfo.Data.length; ++i) { var restoreItem=this.ZoomWindowsInfo.Data[i]; var frameItem=this.SubFrame[i]; frameItem.Height=restoreItem.Height; frameItem.Frame.IsMinSize=false; frameItem.Frame.XSplitOperator.ShowText=restoreItem.ShowXText; frameItem.Frame.XYSplit=true; }
this.ZoomWindowsInfo=null; return true; }
this.ZoomIndexWindow=function(frameID, option) { var subFrame=this.SubFrame[frameID]; if (!subFrame) return false; if (this.ZoomWindowsInfo) //还原
{ return this.RestoreIndexWindows(); } else //放大
{ var zoomInfo={ FrameID:frameID, Data:[] }; //备份下放大前各个窗口的高度
for(var i=0; i<this.SubFrame.length; ++i) { var item=this.SubFrame[i]; zoomInfo.Data[i]={ Height:item.Height, ShowXText:item.Frame.XSplitOperator.ShowText }; } this.ZoomWindowsInfo=zoomInfo;
var totalHeight=0; for(var i=this.ZoomStartWindowIndex;i<this.SubFrame.length;++i) { var item=this.SubFrame[i]; var frame=item.Frame; frame.XYSplit=true; totalHeight+=item.Height; if (i!=frameID) { item.Height=0; frame.IsMinSize=true; //最小化
frame.XSplitOperator.ShowText=false; } } subFrame.Height=totalHeight; subFrame.Frame.XSplitOperator.ShowText=true;
return true; } }}
//行情框架横屏
function HQTradeHScreenFrame() { this.newMethod = HQTradeFrame; //派生
this.newMethod(); delete this.newMethod;
this.ClassName='HQTradeHScreenFrame'; this.IsHScreen = true; //是否是横屏
this.CalculateChartBorder = function () //计算每个子框架的边框信息
{ if (this.SubFrame.length <= 0) return;
var right = this.ChartBorder.Right; var left = this.ChartBorder.GetRight(); var width = this.ChartBorder.GetWidth(); var totalHeight = 0;
for (var i in this.SubFrame) { var item = this.SubFrame[i]; totalHeight += item.Height; }
for (var i in this.SubFrame) { var item = this.SubFrame[i]; item.Frame.ChartBorder.Top = this.ChartBorder.Top; item.Frame.ChartBorder.Bottom = this.ChartBorder.Bottom;
var frameWidth = width * (item.Height / totalHeight); item.Frame.ChartBorder.Right = right; item.Frame.ChartBorder.Left = left - frameWidth;
right += frameWidth; left -= frameWidth; } }
this.GetYData = function (x, outObject) { var frame; for (var i=0; i<this.SubFrame.length; ++i) { var item = this.SubFrame[i]; var left = item.Frame.ChartBorder.GetLeftEx(); var top = item.Frame.ChartBorder.GetTop(); var width = item.Frame.ChartBorder.GetWidthEx(); var height = item.Frame.ChartBorder.GetHeight();
var rtItem = new Rect(left, top, width, height); if (rtItem.IsPointIn(x, top)) { frame = item.Frame; if (outObject) outObject.FrameID = i; break; } }
if (frame != null) { var xValue=frame.GetYData(x);
if (frame.GetMainOverlayFrame) { var aryOverlayFrame=frame.GetMainOverlayFrame(); if (aryOverlayFrame) { if (aryOverlayFrame[0]) //左侧
{ var leftFrame=aryOverlayFrame[0]; var value=leftFrame.GetYData(x); outObject.RightYValue=xValue; xValue=value; }
if (aryOverlayFrame[1]) //右侧
{ var rightFrame=aryOverlayFrame[1]; var value=rightFrame.GetYData(x); outObject.RightYValue=value; } } }
return xValue; } }}
function TooltipData() //提示信息
{ this.ChartPaint; this.Data;}
//基础图形的XY坐标互换柱子
function ChartXYSubBar() { this.newMethod = ChartBar; //派生
this.newMethod(); delete this.newMethod;
this.BarID = 0;
this.Draw = function () { if (this.NotSupportMessage) { this.DrawNotSupportmessage(); return; }
var dataWidth = this.ChartFrame.DataWidth; var distanceWidth = this.ChartFrame.DistanceWidth; var chartTop = this.ChartBorder.GetTopEx(); var xPointCount = this.ChartFrame.XPointCount; var yOffset = this.ChartBorder.GetBottom() - distanceWidth / 2.0 - 2.0;
var xMiddle = this.ChartFrame.GetXFromIndex(0); //0 刻度
if (dataWidth >= 4) { var barCount = this.ChartFrame.BarCount; var subBarWidth = dataWidth; var subBarOffset = 0; if (barCount > 0) //多柱子需要把框架柱子宽度的平均分割
{ subBarWidth = dataWidth / barCount; subBarOffset = subBarWidth * this.BarID; //JSConsole.Chart.Log('[ChartXYSubBar::Draw] ', subBarWidth, this.BarID, subBarOffset);
}
xMiddle = ToFixedRect(xMiddle); //调整为整数
for (var i = this.Data.DataOffset, j = 0; i < this.Data.Data.length && j < xPointCount; ++i, ++j, yOffset -= (dataWidth + distanceWidth)) { var value = this.Data.Data[i]; if (value == null || value == 0) continue;
var yBottom = yOffset + subBarOffset; var yTop = yOffset + subBarOffset - dataWidth; if (yBottom < chartTop) break;
var x = this.ChartFrame.GetXFromIndex(value);
if (value > 0) { this.Canvas.fillStyle = this.UpBarColor; let barWidth = ToFixedRect(Math.abs(x - xMiddle)); let barHeight = subBarWidth; if (Math.abs(chartTop - yBottom) < dataWidth) subBarWidth = Math.abs(chartTop - yBottom); //最后一根柱子可能会超出框架
this.Canvas.fillRect(xMiddle, ToFixedRect(yTop), barWidth, ToFixedRect(barHeight + 0.5)); } else { this.Canvas.fillStyle = this.DownBarColor; //高度调整为整数
let barWidth = ToFixedRect(Math.abs(x - xMiddle)); let barHeight = subBarWidth; if (Math.abs(chartTop - yBottom) < subBarWidth) barHeight = Math.abs(chartTop - yBottom); //最后一根柱子可能会超出框架
this.Canvas.fillRect(xMiddle, ToFixedRect(yTop), -barWidth, ToFixedRect(barHeight + 0.5)); }
} } else //太细了 直接画柱子
{ for (var i = this.Data.DataOffset, j = 0; i < this.Data.Data.length && j < xPointCount; ++i, ++j, yOffset -= (dataWidth + distanceWidth)) { var value = this.Data.Data[i]; if (value == null || value == 0) continue;
var yBottom = yOffset; var yTop = yOffset - dataWidth; if (yTop < chartTop) break;
var x = this.ChartFrame.GetXFromIndex(value); var y = this.ChartFrame.GetYFromData(j);
if (value > 0) this.Canvas.strokeStyle = this.UpBarColor; else this.Canvas.strokeStyle = this.DownBarColor;
this.Canvas.beginPath(); this.Canvas.moveTo(ToFixedPoint(x), y); this.Canvas.lineTo(ToFixedPoint(xMiddle), y); this.Canvas.stroke(); } } }}
function ChartSubBar() { this.newMethod = ChartBar; //派生
this.newMethod(); delete this.newMethod;
this.BarID = 0;
this.Draw = function () { if (this.NotSupportMessage) { this.DrawNotSupportmessage(); return; }
var dataWidth = this.ChartFrame.DataWidth; var distanceWidth = this.ChartFrame.DistanceWidth; var chartright = this.ChartBorder.GetRight(); var xPointCount = this.ChartFrame.XPointCount; var xOffset = this.ChartBorder.GetLeft() + distanceWidth / 2.0 + 2.0;
var yBottom = this.ChartFrame.GetYFromData(0); if (dataWidth >= 4) { var barCount = this.ChartFrame.BarCount; var subBarWidth = dataWidth; var subBarOffset = 0; if (barCount > 0) //多柱子需要把框架柱子宽度的平均分割
{ subBarWidth = dataWidth / barCount; subBarOffset = subBarWidth * this.BarID; //JSConsole.Chart.Log('[ChartSubBar::Draw] ', subBarWidth, this.BarID, subBarOffset);
}
yBottom = ToFixedRect(yBottom); //调整为整数
for (let i = this.Data.DataOffset, j = 0; i < this.Data.Data.length && j < xPointCount; ++i, ++j, xOffset += (dataWidth + distanceWidth)) { var value = this.Data.Data[i]; if (value == null || value == 0) continue;
var left = xOffset + subBarOffset var right = xOffset + subBarOffset + subBarWidth; if (left > chartright) break;
var x = this.ChartFrame.GetXFromIndex(j); var y = this.ChartFrame.GetYFromData(value);
if (value > 0) { this.Canvas.fillStyle = this.UpBarColor; //高度调整为整数
let height = ToFixedRect(Math.abs(yBottom - y)); let barWidth = subBarWidth; if (chartright - left < subBarWidth) barWidth = chartright - left; if (yBottom - y > 0) y = yBottom - height; else y = yBottom + height; this.Canvas.fillRect(ToFixedRect(left), y, ToFixedRect(barWidth), height); } else { this.Canvas.fillStyle = this.DownBarColor; //高度调整为整数
let height = ToFixedRect(Math.abs(yBottom - y)); let barWidth = subBarWidth; if (chartright - left < subBarWidth) barWidth = chartright - left; if (yBottom - y > 0) y = yBottom - height; else y = yBottom + height; this.Canvas.fillRect(ToFixedRect(left), y, ToFixedRect(subBarWidth), -height); } } } else //太细了 直接画柱子
{ for (let i = this.Data.DataOffset, j = 0; i < this.Data.Data.length && j < xPointCount; ++i, ++j, xOffset += (dataWidth + distanceWidth)) { var value = this.Data.Data[i]; if (value == null || value == 0) continue;
var left = xOffset; var right = xOffset + dataWidth; if (right > chartright) break;
var x = this.ChartFrame.GetXFromIndex(j); var y = this.ChartFrame.GetYFromData(value);
if (value > 0) this.Canvas.strokeStyle = this.UpBarColor; else this.Canvas.strokeStyle = this.DownBarColor;
this.Canvas.beginPath(); this.Canvas.moveTo(ToFixedPoint(x), y); this.Canvas.lineTo(ToFixedPoint(x), yBottom); this.Canvas.stroke(); } } }}
//柱子 支持横屏
function ChartBar() { this.newMethod = IChartPainting; //派生
this.newMethod(); delete this.newMethod;
this.UpBarColor = g_JSChartResource.UpBarColor; this.DownBarColor = g_JSChartResource.DownBarColor;
this.Draw = function () { if (this.NotSupportMessage) { this.DrawNotSupportmessage(); return; }
var isHScreen = (this.ChartFrame.IsHScreen === true); var dataWidth = this.ChartFrame.DataWidth; var distanceWidth = this.ChartFrame.DistanceWidth; var chartright = this.ChartBorder.GetRight(); if (isHScreen) chartright = this.ChartBorder.GetBottom(); var xPointCount = this.ChartFrame.XPointCount; var xOffset = this.ChartBorder.GetLeft() + distanceWidth / 2.0 + 2.0; if (isHScreen) xOffset = this.ChartBorder.GetTop() + distanceWidth / 2.0 + 2.0;
var bFirstPoint = true; var drawCount = 0; var yBottom = this.ChartFrame.GetYFromData(0); if (dataWidth >= 4) { yBottom = ToFixedRect(yBottom); //调整为整数
for (var i = this.Data.DataOffset, j = 0; i < this.Data.Data.length && j < xPointCount; ++i, ++j, xOffset += (dataWidth + distanceWidth)) { var value = this.Data.Data[i]; if (value == null || value == 0) continue;
var left = xOffset; var right = xOffset + dataWidth; if (right > chartright) break;
var x = this.ChartFrame.GetXFromIndex(j); var y = this.ChartFrame.GetYFromData(value);
if (value > 0) { this.Canvas.fillStyle = this.UpBarColor; if (isHScreen) { let height = ToFixedRect(Math.abs(yBottom - y)); //高度调整为整数
y = Math.min(yBottom, y); this.Canvas.fillRect(y, ToFixedRect(left), height, ToFixedRect(dataWidth)); } else { let height = ToFixedRect(Math.abs(yBottom - y)); //高度调整为整数
if (yBottom - y > 0) y = yBottom - height; else y = yBottom + height; this.Canvas.fillRect(ToFixedRect(left), y, ToFixedRect(dataWidth), height); } } else { this.Canvas.fillStyle = this.DownBarColor; //高度调整为整数
let height = ToFixedRect(Math.abs(yBottom - y)); if (yBottom - y > 0) y = yBottom - height; else y = yBottom + height; this.Canvas.fillRect(ToFixedRect(left), y, ToFixedRect(dataWidth), -height); } } } else //太细了 直接画柱子
{ for (var i = this.Data.DataOffset, j = 0; i < this.Data.Data.length && j < xPointCount; ++i, ++j, xOffset += (dataWidth + distanceWidth)) { var value = this.Data.Data[i]; if (value == null || value == 0) continue;
var left = xOffset; var right = xOffset + dataWidth; if (right > chartright) break;
var x = this.ChartFrame.GetXFromIndex(j); var y = this.ChartFrame.GetYFromData(value);
if (value > 0) this.Canvas.strokeStyle = this.UpBarColor; else this.Canvas.strokeStyle = this.DownBarColor;
this.Canvas.beginPath(); if (isHScreen) { this.Canvas.moveTo(y, ToFixedPoint(x)); this.Canvas.lineTo(yBottom, ToFixedPoint(x)); } else { this.Canvas.moveTo(ToFixedPoint(x), y); this.Canvas.lineTo(ToFixedPoint(x), yBottom); } this.Canvas.stroke(); } } }
this.GetMaxMin = function () { var xPointCount = this.ChartFrame.XPointCount; var range = {}; range.Min = 0; range.Max = null; for (var i = this.Data.DataOffset, j = 0; i < this.Data.Data.length && j < xPointCount; ++i, ++j) { var value = this.Data.Data[i]; if (range.Max == null) range.Max = value; if (range.Max < value) range.Max = value; if (range.Min > value) range.Min = value; }
return range; }}
/* 指标列表 指标信息都在这里,不够后面再加字段*/function JSIndexMap() {
}
JSIndexMap.Get = function (id) { var indexMap = new Map( [ //公司自己的指标
["市场多空", { IsMainIndex: false, Create: function () { return new MarketLongShortIndex() } }], ["市场择时", { IsMainIndex: false, Create: function () { return new MarketTimingIndex() } }], ["市场关注度", { IsMainIndex: false, Create: function () { return new MarketAttentionIndex() } }], ["指数热度", { IsMainIndex: false, Create: function () { return new MarketHeatIndex() } }], ["自定义指数热度", { IsMainIndex: false, Create: function () { return new CustonIndexHeatIndex() }, Name: '自定义指数热度' }], ["财务粉饰", { IsMainIndex: false, Create: function () { return new BenfordIndex() } }],
//能图指标
//["能图-趋势", { IsMainIndex: false, Create: function () { return new LighterIndex1() }, Name: '大盘/个股趋势' }],
//["能图-位置研判", { IsMainIndex: false, Create: function () { return new LighterIndex2() }, Name: '位置研判' }],
//["能图-点位研判", { IsMainIndex: false, Create: function () { return new LighterIndex3() }, Name: '点位研判' }],
//["能图-资金分析", { IsMainIndex: false, Create: function () { return new LighterIndex4() }, Name: '资金分析' }],
//["能图-市场关注度", { IsMainIndex: false, Create: function () { return new LighterIndex5() }, Name: '市场关注度' }]
] );
return indexMap.get(id);}
/////////////////////////////////////////////////////////////////////////////////////////////
// K线图 控件
// this.ChartPaint[0] K线画法 这个不要修改
//
//
function KLineChartContainer(uielement){ var _self = this; this.newMethod = JSChartContainer; //派生
this.newMethod(uielement); delete this.newMethod;
this.ClassName = 'KLineChartContainer'; this.WindowIndex = new Array(); this.ColorIndex; //五彩K线
this.TradeIndex; //交易指标/专家系统
this.Symbol; this.Name; this.Period = 0; //周期 0=日线 1=周线 2=月线 3=年线 4=1分钟 5=5分钟 6=15分钟 7=30分钟 8=60分钟 9=季线 10=分笔线 11=120分钟 12=240分钟
this.RightFormula=0 //复权公式 0=简单复权, 1=复权因子复权
this.IsApiPeriod = false; //使用API计算周期
this.Right = 0; //复权 0 不复权 1 前复权 2 后复权
this.SourceData; //原始的历史数据
this.MaxRequestDataCount = 3000; //数据个数
this.MaxRequestMinuteDayCount = 5; //分钟数据请求的天数
this.PageSize = 200; //每页数据个数
this.KLineDrawType = 0; //0=K线 1=收盘价线 2=美国线
this.LoadDataSplashTitle = '下载历史数据'; this.IsAutoUpdate = false; //是否自动更新行情数据
this.AutoUpdateFrequency = 30000; //30秒更新一次数据
this.AutoUpdateTimer=null; //自动定时器
this.RightSpaceCount=1; this.SourceDataLimit = new Map(); //每个周期缓存数据最大个数 key=周期 value=最大个数
this.IsZoomLockRight=false; this.KLineSize=null; //{ DataWidth:, }
this.StepPixel = 4; //移动一个数据需要的像素
this.ZoomStepPixel = 5; //放大缩小手势需要的最小像素
this.EnableZoomUpDown=null; //是否手势/键盘/鼠标允许缩放{ Touch:true/false, Mouse:true/false, Keyboard:true/false, Wheel:true/false }
this.EnableMoveData=null; //是否可以移动K线 { Touch:true/false }
this.DragDownload = { Day: { Enable: false, IsEnd: false, Status: 0 }, //日线数据拖拽下载(暂不支持) Status: 0空闲 1 下载中
Minute: { Enable: false, IsEnd: false, Status: 0 } //分钟数据拖拽下载
};
this.KLineApiUrl = g_JSChartResource.Domain + "/API/KLine2"; //历史K线api地址
this.MinuteKLineApiUrl = g_JSChartResource.Domain + '/API/KLine3'; //历史分钟数据
this.RealtimeApiUrl = g_JSChartResource.Domain + "/API/Stock"; //实时行情api地址
this.KLineMatchUrl = g_JSChartResource.Domain + "/API/KLineMatch"; //形态匹配
this.DragMinuteKLineApiUrl = g_JSChartResource.Domain + '/API/KLine4'; //拖动数据下载
this.DragKLineApiUrl = g_JSChartResource.Domain + '/API/KLine5'; //拖动日K数据下载
this.BeforeBindMainData = null; //function(funcName) 在BindMainData() 调用前回调用
this.AfterBindMainData = null; //function(funcName) 在BindMainData() 调用前后调用
this.ResetDragDownload = function () { this.DragDownload.Day.Status = 0; this.DragDownload.Day.IsEnd=false; this.DragDownload.Minute.Status = 0; this.DragDownload.Minute.IsEnd=false; }
this.AddCustomKLine=function(kline, option) { var klineChart=this.ChartPaint[0]; if (!klineChart) return; if (!kline) return;
if (!klineChart.CustomKLine) klineChart.CustomKLine=new Map();
if (Array.isArray(kline)) { for(var i=0;i<kline.length;++i) { var item=kline[i]; klineChart.CustomKLine.set(item.Key, item.Data); } } else if (kline) { klineChart.CustomKLine.set(kline.Key, kline.Data); } if (option && option.Draw==true) this.Draw(); }
this.ClearCustomKLine=function(option) { var klineChart=this.ChartPaint[0]; if (!klineChart) return;
klineChart.ClearCustomKLine(); if (option && option.Draw==true) this.Draw(); }
this.ChartOperator = function (obj) //图形控制函数 {ID:JSCHART_OPERATOR_ID, ...参数 }
{ var id = obj.ID; if (id === JSCHART_OPERATOR_ID.OP_SCROLL_LEFT || id === JSCHART_OPERATOR_ID.OP_SCROLL_RIGHT) //左右移动 { Step:移动数据个数 }
{ var isLeft = (id === JSCHART_OPERATOR_ID.OP_SCROLL_LEFT ? true : false); var step = 1; if (obj.Step > 0) step = obj.Step; if (this.DataMove(step * this.StepPixel, isLeft)) //每次移动一个数据
{ this.UpdataDataoffset(); this.UpdatePointByCursorIndex(); this.UpdateFrameMaxMin(); this.ResetFrameXYSplit(); this.Draw(); } else { if (id===JSCHART_OPERATOR_ID.OP_SCROLL_RIGHT && this.DragDownloadData) this.DragDownloadData(); } } else if (id === JSCHART_OPERATOR_ID.OP_ZOOM_IN || id === JSCHART_OPERATOR_ID.OP_ZOOM_OUT) //缩放
{ var cursorIndex = {}; cursorIndex.Index = parseInt(Math.abs(this.CursorIndex - 0.5).toFixed(0)); if (id === JSCHART_OPERATOR_ID.OP_ZOOM_IN) { if (!this.Frame.ZoomUp(cursorIndex)) return; } else { if (!this.Frame.ZoomDown(cursorIndex)) return; } this.CursorIndex = cursorIndex.Index; this.UpdataDataoffset(); this.UpdatePointByCursorIndex(); this.UpdateFrameMaxMin(); this.Draw(); } else if (id === JSCHART_OPERATOR_ID.OP_GOTO_HOME) //返回最新
{ var hisData = this.ChartOperator_Temp_GetHistroyData(); if (!hisData) return; //数据还没有到达
var showCount=this.Frame.SubFrame[0].Frame.XPointCount; //获取一屏显示的数据个数
showCount-=this.RightSpaceCount; var index=hisData.Data.length-showCount;
hisData.DataOffset=index; this.CursorIndex=0; this.LastPoint.X=null; this.LastPoint.Y=null;
JSConsole.Chart.Log(`[KLineChartContainer::ChartOperator] OP_GOTO_HOME, dataOffset=${hisData.DataOffset} CursorIndex=${this.CursorIndex} PageSize=${showCount}`); this.ChartOperator_Temp_Update(); } else if (id===JSCHART_OPERATOR_ID.OP_GOTO_END) { var hisData=this.ChartOperator_Temp_GetHistroyData(); if (!hisData) return; //数据还没有到达
hisData.DataOffset=0; this.CursorIndex=0; this.LastPoint.X=null; this.LastPoint.Y=null;
JSConsole.Chart.Log(`[KLineChartContainer::ChartOperator] OP_GOTO_END `); this.ChartOperator_Temp_Update(); } else if (id==JSCHART_OPERATOR_ID.OP_GOTO) //{ Date:日期, Time: , PageSize:(可选)}
{ if (!IFrameSplitOperator.IsNumber(obj.Date)) return; var hisData=this.ChartOperator_Temp_GetHistroyData(); if (!hisData) return; //数据还没有到达
var index=null; if (ChartData.IsDayPeriod(this.Period,true)) { for(var i=0;i<hisData.Data.length;++i) { var item=hisData.Data[i]; if (item.Date>=obj.Date) { index=i; break; } } } else if (ChartData.IsMinutePeriod(this.Period,true)) { let findTime=obj.Time; if (IFrameSplitOperator.IsPlusNumber(findTime)) { for(var i=0;i<hisData.Data.length;++i) { var item=hisData.Data[i]; if (item.Date>obj.Date || (item.Date==obj.Date && item.Time>=findTime)) { index=i; break; } } } else //只有日期
{ for(var i=0;i<hisData.Data.length;++i) { var item=hisData.Data[i]; if (item.Date>=obj.Date) { index=i; break; } } } }
if (index===null) { JSConsole.Chart.Log(`[KLineChartContainer::ChartOperator] OP_GOTO can't find date=${obj.Date} time=${obj.Time}`); return; }
var oldXPointCount=this.Frame.SubFrame[0].Frame.XPointCount; var xPointCount=oldXPointCount; if (obj.PageSize>0) //调整一屏显示的个数
{ xPointCount=obj.PageSize; }
if (xPointCount!=oldXPointCount) { //设置X轴显示数据个数
this.Frame.SetXShowCount(xPointCount); }
hisData.DataOffset=index; this.CursorIndex=0; this.LastPoint.X=null; this.LastPoint.Y=null;
this.ChartOperator_Temp_Update(); } }
//内部函数
this.ChartOperator_Temp_GetHistroyData=function() { var hisData=null; if (!this.Frame.Data) hisData=this.Frame.Data; else hisData=this.Frame.SubFrame[0].Frame.Data; if (!hisData) return null; //数据还没有到达
return hisData; }
this.ChartOperator_Temp_Update=function() { this.UpdataDataoffset(); //更新数据偏移
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Frame.SetSizeChage(true); this.Draw(); this.UpdatePointByCursorIndex(); //更新十字光标位子
}
//创建windowCount 窗口个数
this.Create = function (windowCount) { this.UIElement.JSChartContainer = this;
//创建十字光标
this.ChartCorssCursor = new ChartCorssCursor(); this.ChartCorssCursor.Canvas = this.Canvas; this.ChartCorssCursor.StringFormatX = g_DivTooltipDataForamt.Create("CorssCursor_XStringFormat"); this.ChartCorssCursor.StringFormatX.GetEventCallback=(id)=> { return this.GetEventCallback(id); } this.ChartCorssCursor.StringFormatX.LanguageID=this.LanguageID; this.ChartCorssCursor.StringFormatY = g_DivTooltipDataForamt.Create("CorssCursor_YStringFormat"); this.ChartCorssCursor.StringFormatY.GetEventCallback=(id)=> { return this.GetEventCallback(id); } this.ChartCorssCursor.StringFormatY.LanguageID = this.LanguageID; this.ChartCorssCursor.GetEventCallback=(id)=> { return this.GetEventCallback(id); }
//创建等待提示
this.ChartSplashPaint = new ChartSplashPaint(); this.ChartSplashPaint.Canvas = this.Canvas; this.ChartSplashPaint.SplashTitle = this.LoadDataSplashTitle; this.ChartSplashPaint.HQChart=this;
//创建框架容器
this.Frame = new HQTradeFrame(); this.Frame.ChartBorder = new ChartBorder(); this.Frame.ChartBorder.UIElement = this.UIElement; this.Frame.ChartBorder.Top = 30; this.Frame.ChartBorder.Left = 5; this.Frame.ChartBorder.Bottom = 20; this.Frame.Canvas = this.Canvas; this.Frame.GetEventCallback=(id)=> { return this.GetEventCallback(id); } this.ChartCorssCursor.Frame = this.Frame; //十字光标绑定框架
this.ChartSplashPaint.Frame = this.Frame;
this.CreateChildWindow(windowCount); this.CreateMainKLine();
//子窗口动态标题
for (var i in this.Frame.SubFrame) { var titlePaint = new DynamicChartTitlePainting(); titlePaint.Frame = this.Frame.SubFrame[i].Frame; titlePaint.Canvas = this.Canvas; titlePaint.LanguageID = this.LanguageID; titlePaint.GetEventCallback=(id)=> { return this.GetEventCallback(id); } this.Frame.SubFrame[i].Frame.TitlePaint = titlePaint; this.TitlePaint.push(titlePaint); }
this.ChartCorssCursor.StringFormatX.Frame = this.Frame.SubFrame[0].Frame; this.ChartCorssCursor.StringFormatY.Frame=this.Frame; }
//创建子窗口
this.CreateChildWindow = function (windowCount) { var event=this.GetEventCallback(JSCHART_EVENT_ID.ON_CREATE_FRAME);
for (var i = 0; i < windowCount; ++i) { var border = new ChartBorder(); border.UIElement = this.UIElement;
var frame = new KLineFrame(); frame.Canvas = this.Canvas; frame.ChartBorder = border; frame.Identify = i; //窗口序号
frame.RightSpaceCount = this.RightSpaceCount; //右边
frame.HorizontalMax = 20; frame.HorizontalMin = 10;
if (i == 0) { frame.YSplitOperator = new FrameSplitKLinePriceY(); frame.YSplitOperator.FrameSplitData = this.FrameSplitData.get('price'); frame.YSplitOperator.FrameSplitData2 = this.FrameSplitData.get('double'); frame.YSplitOperator.GetEventCallback=(id)=> { return this.GetEventCallback(id); } frame.GetEventCallback=(id)=> { return this.GetEventCallback(id); } border.BottomSpace = 12; //主图上下留空间
border.TopSpace = 12; } else { frame.YSplitOperator = new FrameSplitY(); frame.YSplitOperator.FrameSplitData = this.FrameSplitData.get('double'); frame.YSplitOperator.LanguageID = this.LanguageID; frame.YSplitOperator.GetEventCallback=(id)=> { return this.GetEventCallback(id); } }
frame.YSplitOperator.Frame = frame; frame.YSplitOperator.ChartBorder = border; frame.XSplitOperator = new FrameSplitKLineX(); frame.XSplitOperator.Frame = frame; frame.XSplitOperator.ChartBorder = border; frame.XSplitOperator.GetEventCallback =(id)=> { return this.GetEventCallback(id); }
if (i != windowCount - 1) frame.XSplitOperator.ShowText = false;
for (var j = frame.HorizontalMin; j <= frame.HorizontalMax; j += 1) { frame.HorizontalInfo[j] = new CoordinateInfo(); frame.HorizontalInfo[j].Value = j; if (i == 0 && j == frame.HorizontalMin) continue;
frame.HorizontalInfo[j].Message[1] = j.toString(); frame.HorizontalInfo[j].Font = "14px 微软雅黑"; }
var subFrame = new SubFrameItem(); frame.FrameData.SubFrameItem=subFrame; subFrame.Frame = frame; if (i == 0) subFrame.Height = 20; else subFrame.Height = 10;
this.Frame.SubFrame[i] = subFrame;
if (event && event.Callback) { var sendData={ SubFrame:this.Frame.SubFrame[i], WindowIndex:i }; event.Callback(event, sendData, this); } } }
this.CreateSubFrameItem = function (id) { var border = new ChartBorder(); border.UIElement = this.UIElement;
var frame = new KLineFrame(); frame.Canvas = this.Canvas; frame.ChartBorder = border; frame.Identify = id; //窗口序号
if (this.ModifyIndexDialog) frame.ModifyIndexEvent = this.ModifyIndexDialog.DoModal; //绑定菜单事件
if (this.ChangeIndexDialog) frame.ChangeIndexEvent = this.ChangeIndexDialog.DoModal;
frame.HorizontalMax = 20; frame.HorizontalMin = 10; frame.YSplitOperator = new FrameSplitY(); frame.YSplitOperator.LanguageID = this.LanguageID; frame.YSplitOperator.FrameSplitData = this.FrameSplitData.get('double'); frame.YSplitOperator.Frame = frame; frame.YSplitOperator.ChartBorder = border; frame.XSplitOperator = new FrameSplitKLineX(); frame.XSplitOperator.Frame = frame; frame.XSplitOperator.ChartBorder = border; frame.XSplitOperator.ShowText = false; frame.XSplitOperator.Period=this.Period; frame.XSplitOperator.GetEventCallback =(id)=> { return this.GetEventCallback(id); }
//K线数据绑定
var xPointCouont = this.Frame.SubFrame[0].Frame.XPointCount; frame.XPointCount = xPointCouont; frame.Data = this.ChartPaint[0].Data;
for (var j = frame.HorizontalMin; j <= frame.HorizontalMax; j += 1) { frame.HorizontalInfo[j] = new CoordinateInfo(); frame.HorizontalInfo[j].Value = j; frame.HorizontalInfo[j].Message[1] = j.toString(); frame.HorizontalInfo[j].Font = "14px 微软雅黑"; }
var subFrame = new SubFrameItem(); frame.FrameData.SubFrameItem=subFrame; subFrame.Frame = frame; subFrame.Height = 10;
var event=this.GetEventCallback(JSCHART_EVENT_ID.ON_CREATE_FRAME); if (event && event.Callback) { var sendData={ SubFrame:subFrame, WindowIndex:id }; event.Callback(event, sendData, this); }
return subFrame; }
//创建主图K线画法
this.CreateMainKLine = function () { var kline = new ChartKLine(); kline.Canvas = this.Canvas; kline.ChartBorder = this.Frame.SubFrame[0].Frame.ChartBorder; kline.ChartFrame = this.Frame.SubFrame[0].Frame; kline.Name = "Main-KLine"; kline.DrawType = this.KLineDrawType; kline.GetEventCallback=(id)=>{ return this.GetEventCallback(id); };
this.ChartPaint[0] = kline;
this.TitlePaint[0] = new DynamicKLineTitlePainting(); this.TitlePaint[0].Frame = this.Frame.SubFrame[0].Frame; this.TitlePaint[0].Canvas = this.Canvas; this.TitlePaint[0].LanguageID = this.LanguageID; this.TitlePaint[0].HQChart=this; }
//绑定主图K线数据
this.BindMainData = function (hisData, showCount) { this.ChartPaint[0].Data = hisData; this.ChartPaint[0].Symbol = this.Symbol;
if (this.KLineSize) { if (this.KLineSize.DataWidth==null) { showCount=this.Frame.SubFrame[0].Frame.XPointCount-this.RightSpaceCount; } else { var obj=this.Frame.SetDataWidth(this.KLineSize.DataWidth); showCount=obj.XPointCount-this.RightSpaceCount; this.KLineSize.DataWidth=null; } }
for (var i in this.Frame.SubFrame) { var item = this.Frame.SubFrame[i].Frame; item.XPointCount = showCount + this.RightSpaceCount; item.Data = this.ChartPaint[0].Data;
item.XSplitOperator.Symbol = this.Symbol; item.XSplitOperator.Period = this.Period; }
this.TitlePaint[0].Data = this.ChartPaint[0].Data; //动态标题
this.TitlePaint[0].Symbol = this.Symbol; this.TitlePaint[0].Name = this.Name; this.TitlePaint[0].Period = this.Period;
this.ChartCorssCursor.StringFormatX.Data = this.ChartPaint[0].Data; //十字光标
this.Frame.Data = this.ChartPaint[0].Data;
for(var i=0; i<this.OverlayChartPaint.length; ++i) //K线叠加 主图股票数据绑定到叠加上
{ var item=this.OverlayChartPaint[i]; item.MainData=this.ChartPaint[0].Data; }
var dataOffset = hisData.Data.length - showCount; if (dataOffset < 0) dataOffset = 0; this.ChartPaint[0].Data.DataOffset = dataOffset;
this.ChartCorssCursor.StringFormatY.Symbol = this.Symbol;
this.CursorIndex = showCount; if (this.CursorIndex + dataOffset >= hisData.Data.length) this.CursorIndex = hisData.Data.length - 1 - dataOffset; if (this.CursorIndex < 0) this.CursorIndex = 0; //不一定对啊
}
this.UpdateMainData = function (hisData, lastDataCount) //更新主图数据(不会放大缩小数据)
{ var frameHisdata = null; if (!this.Frame.Data) frameHisdata = this.Frame.Data; else if (this.Frame.SubFrame && this.Frame.SubFrame[0]) frameHisdata = this.Frame.SubFrame[0].Frame.Data; if (!frameHisdata) return;
var xPointCount=this.Frame.SubFrame[0].Frame.XPointCount; //当前一屏能显示的数据个数
var newDataCount = 0; if (lastDataCount > 0 && hisData.Data.length > lastDataCount) { newDataCount = hisData.Data.length - lastDataCount; JSConsole.Chart.Log(`[KLineChartContainer::UpdateMainData] [count=${lastDataCount}->${hisData.Data.length}], [newDataCount=${newDataCount}], [Pagesize=${xPointCount}]`); } else if (lastDataCount==0 && hisData.Data.length>xPointCount) //历史数据为空,当前收到数据大于一屏的数据,显示最新数据
{ newDataCount=hisData.Data.length-xPointCount; JSConsole.Chart.Log(`[KLineChartContainer::UpdateMainData] history data is empty. [count=${lastDataCount}->${hisData.Data.length}], [newDataCount=${newDataCount}], [Pagesize=${xPointCount}]`); }
this.ChartPaint[0].Data = hisData; this.ChartPaint[0].Symbol = this.Symbol; if (hisData.Data.length>xPointCount) //不满一屏的, 不需要调整索引
this.ChartPaint[0].Data.DataOffset = frameHisdata.DataOffset + newDataCount; //加上数据增加的个数
for (var i in this.Frame.SubFrame) { var item = this.Frame.SubFrame[i].Frame; item.Data = this.ChartPaint[0].Data; if (i==0) { item.YSplitOperator.Symbol = this.Symbol; item.YSplitOperator.Data = this.ChartPaint[0].Data; //K线数据
item.YSplitOperator.Period = this.Period; //周期
} }
this.TitlePaint[0].Data = this.ChartPaint[0].Data; //动态标题
this.TitlePaint[0].Symbol = this.Symbol; this.TitlePaint[0].Name = this.Name;
this.ChartCorssCursor.StringFormatX.Data = this.ChartPaint[0].Data; //十字光标
this.Frame.Data = this.ChartPaint[0].Data;
for (var i=0;i<this.OverlayChartPaint.length;++i) //主图股票数据绑定到叠加股票上
{ var item = this.OverlayChartPaint[i]; item.MainData = this.ChartPaint[0].Data; }
this.ChartCorssCursor.StringFormatY.Symbol = this.Symbol; }
//创建指定窗口指标
this.CreateWindowIndex = function (windowIndex) { this.WindowIndex[windowIndex].Create(this, windowIndex); }
this.BindIndexData = function (windowIndex, hisData) { if (!this.WindowIndex[windowIndex]) return; if (typeof (this.WindowIndex[windowIndex].RequestData) == "function") //数据需要另外下载的.
{ this.WindowIndex[windowIndex].RequestData(this, windowIndex, hisData); return; } if (typeof (this.WindowIndex[windowIndex].ExecuteScript) == 'function') //脚本指标
{ this.WindowIndex[windowIndex].ExecuteScript(this, windowIndex, hisData); return; }
this.WindowIndex[windowIndex].BindData(this, windowIndex, hisData); }
//执行指示(专家指示 五彩K线)
this.BindInstructionIndexData = function (hisData) { if (this.ColorIndex && typeof (this.ColorIndex.ExecuteScript) == 'function') //五彩K线
{ this.ColorIndex.ExecuteScript(this, 0, hisData); }
if (this.TradeIndex && typeof (this.TradeIndex.ExecuteScript) == 'function') //交易指标
{ this.TradeIndex.ExecuteScript(this, 0, hisData); } }
//获取子窗口的所有画法
this.GetChartPaint = function (windowIndex) { var paint = new Array(); for (var i in this.ChartPaint) { if (i == 0) continue; //第1个K线数据除外
var item = this.ChartPaint[i]; if (item.ChartFrame == this.Frame.SubFrame[windowIndex].Frame) paint.push(item); }
return paint; }
this.AutoUpdateEvent = function (bStart, explain) //自定更新事件, 是给websocket使用
{ var eventID = bStart ? JSCHART_EVENT_ID.RECV_START_AUTOUPDATE : JSCHART_EVENT_ID.RECV_STOP_AUTOUPDATE; if (!this.mapEvent.has(eventID)) return;
var self = this; var event = this.mapEvent.get(eventID); var data = { Stock: { Symbol: this.Symbol, Name: this.Name, Right: this.Right, Period: this.Period }, Explain:explain }; if (bStart) { data.Callback = function (data) //数据到达更新回调
{ if (ChartData.IsDayPeriod(self.Period, true)) self.RecvRealtimeData(data); else if (ChartData.IsMinutePeriod(self.Period, true)) self.RecvMinuteRealtimeData(data); else if (ChartData.IsSecondPeriod(self.Period)) self.RecvMinuteRealtimeData(data); } } event.Callback(event, data, this); }
this.RequestHistoryData = function () { var self = this; this.CancelAutoUpdate(); this.ChartSplashPaint.SetTitle(this.LoadDataSplashTitle); this.ChartSplashPaint.EnableSplash(true); this.ResetDragDownload(); this.Draw();
if (this.NetworkFilter) { var obj = { Name: 'KLineChartContainer::RequestHistoryData', //类名::
Explain: '日K数据', Request: { Url: self.KLineApiUrl, Type: 'POST', Data: { symbol: self.Symbol, count: self.MaxRequestDataCount, field: ["name", "symbol", "yclose", "open", "price", "high", "low", "vol"] , period:this.Period, right:this.Right } }, Self: this, PreventDefault: false }; this.NetworkFilter(obj, function (data) { self.ChartSplashPaint.EnableSplash(false); self.RecvHistoryData(data); self.AutoUpdateEvent(true, "KLineChartContainer::RequestHistoryData"); self.AutoUpdate(); });
if (obj.PreventDefault == true) return; //已被上层替换,不调用默认的网络请求
}
JSNetwork.HttpRequest({ url: this.KLineApiUrl, data: { "field": ["name","symbol","yclose","open","price","high","low","vol"], "symbol": self.Symbol, "start": -1, "count": self.MaxRequestDataCount }, method: 'POST', dataType: 'json', success: function (data) { self.ChartSplashPaint.EnableSplash(false); self.RecvHistoryData(data); self.AutoUpdateEvent(true,"KLineChartContainer::RequestHistoryData"); self.AutoUpdate(); } }); }
this.RecvHistoryData = function (recvData) { var data = recvData.data; var aryDayData = KLineChartContainer.JsonDataToHistoryData(data);
//原始数据
var sourceData = new ChartData(); sourceData.Data = aryDayData; sourceData.DataType = 0; //0=日线数据 1=分钟数据
sourceData.Symbol = data.symbol; this.SourceData = sourceData;
if (this.BeforeBindMainData) this.BeforeBindMainData("RecvHistoryData");
//显示的数据
var bindData = new ChartData(); bindData.Data = aryDayData; bindData.Right = this.Right; bindData.Period = this.Period; bindData.DataType = 0;
if (bindData.Right > 0 && !this.IsApiPeriod) //复权
{ var rightData = bindData.GetRightData(bindData.Right, { AlgorithmType: this.RightFormula }); bindData.Data = rightData; }
if (ChartData.IsDayPeriod(bindData.Period, false) && !this.IsApiPeriod) //周期数据
{ var periodData = bindData.GetPeriodData(bindData.Period); bindData.Data = periodData; }
//绑定数据
this.Symbol = data.symbol; this.Name = data.name; this.BindMainData(bindData, this.PageSize); if (this.AfterBindMainData) this.AfterBindMainData("RecvHistoryData"); this.Frame.SetSizeChage(true); //数据到达通知坐标框架
var firstSubFrame; //主窗口
if (this.Frame.SubFrame[0]) firstSubFrame=this.Frame.SubFrame[0].Frame; if (firstSubFrame && firstSubFrame.YSplitOperator) { firstSubFrame.YSplitOperator.Symbol = this.Symbol; //绑定代码
firstSubFrame.YSplitOperator.Data = this.ChartPaint[0].Data; //K线数据
firstSubFrame.YSplitOperator.Period=this.Period; //周期
}
//请求叠加数据 (主数据下载完再下载))
this.ReqeustKLineInfoData({ FunctionName:"RecvHistoryData" }); this.RequestOverlayHistoryData();
//刷新画图
this.UpdataDataoffset(); //更新数据偏移
this.UpdatePointByCursorIndex(); //更新十字光标位子
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Frame.SetSizeChage(true); this.Draw();
this.BindInstructionIndexData(bindData); //执行指示脚本
for (var i = 0; i < this.Frame.SubFrame.length; ++i) //执行指标
{ this.BindIndexData(i, bindData); }
//叠加指标
this.BindAllOverlayIndexData(bindData);
if (this.mapEvent.has(JSCHART_EVENT_ID.RECV_HISTROY_DATA)) { var event = this.mapEvent.get(JSCHART_EVENT_ID.RECV_HISTROY_DATA); var data = { HistoryData: bindData, Stock: { Symbol: this.Symbol, Name: this.Name } } event.Callback(event, data, this); } else //老的回调暂时保留
{ if (typeof (this.UpdateUICallback) == 'function') this.UpdateUICallback('RecvHistroyData', this); //单词拼写错误, 请使用下面的回调
if (typeof (this.UpdateUICallback) == 'function') this.UpdateUICallback('RecvHistoryData', this); } }
this.RequestHistoryMinuteData = function () { var self = this; this.CancelAutoUpdate(); this.ChartSplashPaint.SetTitle(this.LoadDataSplashTitle); this.ChartSplashPaint.EnableSplash(true); this.ResetDragDownload(); this.Draw();
if (this.NetworkFilter) { var obj = { Name: 'KLineChartContainer::ReqeustHistoryMinuteData', //类名
Explain: '1分钟K线数据', Request: { Url: self.MinuteKLineApiUrl, Type: 'POST', Data: { symbol: self.Symbol, count: self.MaxRequestMinuteDayCount, field: ["name", "symbol", "yclose", "open", "price", "high", "low", "vol"], period:this.Period, right:this.Right } }, Self: this, PreventDefault: false }; this.NetworkFilter(obj, function (data) { self.ChartSplashPaint.EnableSplash(false); self.RecvMinuteHistoryData(data); self.AutoUpdateEvent(true,"KLineChartContainer::ReqeustHistoryMinuteData"); self.AutoUpdate(); }); if (obj.PreventDefault == true) return; //已被上层替换,不调用默认的网络请求
}
JSNetwork.HttpRequest({ url: this.MinuteKLineApiUrl, data: { "field": ["name","symbol","yclose","open","price","high","low","vol"], "symbol": self.Symbol, "start": -1, "count": self.MaxRequestMinuteDayCount }, method: 'POST', dataType: "json", success: function (data) { self.ChartSplashPaint.EnableSplash(false); self.RecvMinuteHistoryData(data); self.AutoUpdateEvent(true,"KLineChartContainer::ReqeustHistoryMinuteData"); self.AutoUpdate(); } }); }
this.ReqeustHistoryMinuteData=this.RequestHistoryMinuteData;
this.RecvMinuteHistoryData = function (recvData) { var data = recvData.data; var aryDayData = KLineChartContainer.JsonDataToMinuteHistoryData(data);
//原始数据
var sourceData = new ChartData(); sourceData.Data = aryDayData; sourceData.DataType = 1; //0=日线数据 1=分钟数据
sourceData.Symbol = data.symbol; this.SourceData = sourceData; if (this.BeforeBindMainData) this.BeforeBindMainData("RecvMinuteHistoryData");
//显示的数据
var bindData = new ChartData(); bindData.Data = aryDayData; bindData.Right = this.Right; bindData.Period = this.Period; bindData.DataType = 1; bindData.Symbol = data.symbol;
if (bindData.Right>0 && !this.IsApiPeriod && this.RightFormula>=1) //复权
{ var rightData=bindData.GetRightData(bindData.Right, { AlgorithmType: this.RightFormula } ); bindData.Data=rightData; }
if (ChartData.IsMinutePeriod(bindData.Period, false) && !this.IsApiPeriod) //周期数据
{ var periodData = bindData.GetPeriodData(bindData.Period); bindData.Data = periodData; }
//绑定数据
this.Symbol = data.symbol; this.Name = data.name; this.BindMainData(bindData, this.PageSize); if (this.AfterBindMainData) this.AfterBindMainData("RecvMinuteHistoryData"); this.Frame.SetSizeChage(true); var firstSubFrame; //主窗口
if (this.Frame.SubFrame[0]) firstSubFrame=this.Frame.SubFrame[0].Frame;
if (firstSubFrame && firstSubFrame.YSplitOperator) { firstSubFrame.YSplitOperator.Symbol = this.Symbol; //绑定代码
firstSubFrame.YSplitOperator.Data = this.ChartPaint[0].Data; //K线数据
}
for(var i=0; i<this.OverlayChartPaint.length; ++i) //叠加股票 清空
{ var item=this.OverlayChartPaint[i]; item.Data=null; //item.Status=OVERLAY_STATUS_ID.STATUS_NONE_ID;
}
//刷新画图
this.UpdataDataoffset(); //更新数据偏移
this.UpdatePointByCursorIndex(); //更新十字光标位子
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Frame.SetSizeChage(true); this.Draw();
this.RequestOverlayHistoryMinuteData(); //请求叠加数据 (主数据下载完再下载)
this.BindInstructionIndexData(bindData); //执行指示脚本
for (var i = 0; i < this.Frame.SubFrame.length; ++i) //指标
{ this.BindIndexData(i, bindData); }
//叠加指标
this.BindAllOverlayIndexData(bindData);
if (this.mapEvent.has(JSCHART_EVENT_ID.RECV_HISTROY_DATA)) { var event = this.mapEvent.get(JSCHART_EVENT_ID.RECV_HISTROY_DATA); var data = { HistoryData: bindData, Stock: { Symbol: this.Symbol, Name: this.Name } } event.Callback(event, data, this); } else { if (typeof (this.UpdateUICallback) == 'function') this.UpdateUICallback('RecvMinuteHistoryData', this); } }
//请求实时行情数据
this.RequestRealtimeData = function () { var self = this; var arySymbol=[self.Symbol]; for(var i=0; i<this.OverlayChartPaint.length; ++i) //叠加的股票更新
{ var item=this.OverlayChartPaint[i]; if (!item.Symbol) continue; if (!item.MainData) continue; //等待主图股票数据未下载完
if (item.Status!=OVERLAY_STATUS_ID.STATUS_FINISHED_ID) continue; arySymbol.push(item.Symbol); }
if (this.NetworkFilter) { var dateRange=null; var hisData=this.ChartOperator_Temp_GetHistroyData(); if (hisData) dateRange=hisData.GetDateRange();
var obj = { Name: 'KLineChartContainer::RequestRealtimeData', //类名::函数名
Explain: '当天最新日线数据', Request: { Url: self.RealtimeApiUrl, Data: { symbol: arySymbol, field: ["name", "symbol", "yclose", "open", "price", "high", "low", "vol", "amount", "date", "time"], period:this.Period, right:this.Right, dateRange:dateRange }, Type: 'POST' }, Self: this, PreventDefault: false }; this.NetworkFilter(obj, function (data) { self.RecvRealtimeData(data); self.AutoUpdate(); });
if (obj.PreventDefault == true) return; //已被上层替换,不调用默认的网络请求
}
JSNetwork.HttpRequest({ url: this.RealtimeApiUrl, data: { "field": ["name","symbol","yclose","open","price","high","low","vol","amount","date","time"], "symbol": arySymbol, "start": -1 }, method: 'POST', dataType: "json", async: true, success: function (data) { self.RecvRealtimeData(data); self.AutoUpdate(); } }); }
this.RecvRealtimeData = function (recvdata) { if (this.IsOnTouch == true) return; //正在操作中不更新数据
var data=recvdata.data; var realtimeData = KLineChartContainer.JsonDataToRealtimeData(data, this.Symbol); if (!realtimeData) { JSConsole.Chart.Log('[KLineChartContainer::RecvRealtimeData] recvdata error', recvdata); return; } var item = this.SourceData.Data[this.SourceData.Data.length - 1]; //最新的一条数据
var lastDataCount = this.GetHistoryDataCount(); //保存下上一次的数据个数
if (this.SourceData.Data.length==0) //第1条数据
{ var newItem =new HistoryData(); HistoryData.CopyTo(newItem, realtimeData); this.SourceData.Data.push(newItem); } else if (item.Date == realtimeData.Date) //实时行情数据更新
{ JSConsole.Chart.Log('[KLineChartContainer::RecvRealtimeData] update kline by minute data', realtimeData); HistoryData.CopyTo(item, realtimeData); } else if (item.Date < realtimeData.Date) //新增加数据
{ JSConsole.Chart.Log('[KLineChartContainer::RecvRealtimeData] insert kline by minute data', realtimeData); var newItem = new HistoryData(); HistoryData.CopyTo(newItem, realtimeData);
//没有前收盘就用上一个数据的收盘价
if (!IFrameSplitOperator.IsNumber(newItem.YClose) && this.SourceData.Data.length>0) newItem.YClose=this.SourceData.Data[this.SourceData.Data.length-1].YClose;
this.SourceData.Data.push(newItem); } else { return; }
var bindData = new ChartData(); bindData.Data = this.SourceData.Data; bindData.Period = this.Period; bindData.Right = this.Right; bindData.DataType = this.SourceData.DataType; bindData.Symbol = this.Symbol;
if (bindData.Right > 0 && ChartData.IsDayPeriod(bindData.Period,true) && !this.IsApiPeriod) //复权(日线数据才复权)
{ var rightData = bindData.GetRightData(bindData.Right, { AlgorithmType: this.RightFormula }); bindData.Data = rightData; }
if (!this.IsApiPeriod) { if (ChartData.IsDayPeriod(bindData.Period, false) || ChartData.IsMinutePeriod(bindData.Period, false)) //周期数据 (0= 日线,4=1分钟线 不需要处理)
{ var periodData = bindData.GetPeriodData(bindData.Period); bindData.Data = periodData; } }
//绑定数据
this.UpdateMainData(bindData, lastDataCount); this.UpdateOverlayRealtimeData(data); //更新叠加股票数据
this.Frame.SetSizeChage(true); this.BindInstructionIndexData(bindData); //执行指示脚本
for (var i = 0; i < this.Frame.SubFrame.length; ++i) { this.BindIndexData(i, bindData); }
//刷新画图
this.UpdataDataoffset(); //更新数据偏移
this.UpdatePointByCursorIndex(); //更新十字光标位子
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Frame.SetSizeChage(true); this.Draw();
this.SendKLineUpdateEvent(bindData);
//叠加指标计算
this.BindAllOverlayIndexData(bindData); }
this.UpdateOverlayRealtimeData=function(data) { if (!IFrameSplitOperator.IsNonEmptyArray(this.OverlayChartPaint)) return;
for(var i=0; i<this.OverlayChartPaint.length; ++i) { var item=this.OverlayChartPaint[i]; if (!item.Symbol) continue; if (!item.MainData) continue; //等待主图股票数据未下载完
if (item.Status!=OVERLAY_STATUS_ID.STATUS_FINISHED_ID) continue; var realtimeData=KLineChartContainer.JsonDataToRealtimeData(data,item.Symbol); //获取叠加股票的最新数据
if (!realtimeData) continue; var sourceData=item.SourceData; //叠加股票的所有数据
var latestData=sourceData.Data[sourceData.Data.length-1]; //最新的一条数据
if (latestData.Date==realtimeData.Date) //实时行情数据更新
{ JSConsole.Chart.Log('[KLineChartContainer::UpdateOverlayRealtimeData] update kline by minute data',realtimeData);
latestData.Close=realtimeData.Close; latestData.High=realtimeData.High; latestData.Low=realtimeData.Low; latestData.Vol=realtimeData.Vol; latestData.Amount=realtimeData.Amount; } else if (latestData.Date<realtimeData.Date) //新增加数据
{ JSConsole.Chart.Log('[KLineChartContainer::UpdateOverlayRealtimeData] insert kline by minute data',realtimeData);
var newItem =new HistoryData(); newItem.YClose=realtimeData.YClose; newItem.Open=realtimeData.Open; newItem.Close=realtimeData.Close; newItem.High=realtimeData.High; newItem.Low=realtimeData.Low; newItem.Vol=realtimeData.Vol; newItem.Amount=realtimeData.Amount; newItem.Date=realtimeData.Date; sourceData.Data.push(newItem); } else { continue; }
var bindData=new ChartData(); bindData.Data=sourceData.Data; bindData.Period=this.Period; bindData.Right=this.Right; bindData.DataType=0;
if (bindData.Right>0 && MARKET_SUFFIX_NAME.IsSHSZStockA(data.symbol) && !this.IsApiPeriod) //复权数据 ,A股才有有复权
{ var rightData=bindData.GetRightData(bindData.Right, { AlgorithmType: this.RightFormula }); bindData.Data=rightData; }
var aryOverlayData=this.SourceData.GetOverlayData(bindData.Data, this.IsApiPeriod); //和主图数据拟合以后的数据
bindData.Data=aryOverlayData;
if (ChartData.IsDayPeriod(bindData.Period,false) && !this.IsApiPeriod) //周期数据
{ var periodData=bindData.GetPeriodData(bindData.Period); bindData.Data=periodData; }
item.Data=bindData; } }
this.GetHistoryDataCount = function () { var frameHisdata = null; if (!this.Frame.Data) frameHisdata = this.Frame.Data; else if (this.Frame.SubFrame && this.Frame.SubFrame[0]) frameHisdata = this.Frame.SubFrame[0].Frame.Data; if (!frameHisdata) return -1; var lastDataCount = frameHisdata.Data.length; //上一个的数据长度
return lastDataCount; }
this.RequestMinuteRealtimeData = function () { var self = this; var arySymbol=[self.Symbol]; for(var i=0; i<this.OverlayChartPaint.length; ++i) //叠加的股票更新
{ var item=this.OverlayChartPaint[i]; if (!item.Symbol) continue; if (!item.MainData) continue; //等待主图股票数据未下载完
if (item.Status!=OVERLAY_STATUS_ID.STATUS_FINISHED_ID) continue; arySymbol.push(item.Symbol); }
if (this.NetworkFilter) { var dateRange=null; var hisData=this.ChartOperator_Temp_GetHistroyData(); if (hisData) dateRange=hisData.GetDateRange();
var obj = { Name: 'KLineChartContainer::RequestMinuteRealtimeData', //类名::
Explain: '当天1分钟K线数据', Request: { Url: self.RealtimeApiUrl, Data: { symbol: arySymbol, field: ["name", "symbol", "price", "yclose", "minutecount", "minute", "date", "time"], period:this.Period, right:this.Right, dateRange:dateRange }, Type: 'POST' }, Self: this, PreventDefault: false }; this.NetworkFilter(obj, function (data) { self.RecvMinuteRealtimeData(data); self.AutoUpdate(); });
if (obj.PreventDefault == true) return; //已被上层替换,不调用默认的网络请求
}
JSNetwork.HttpRequest({ url: this.RealtimeApiUrl, data: { "field": ["name", "symbol", "price", "yclose", "minutecount", "minute", "date", "time"], "symbol": arySymbol, "start": -1 }, method: 'POST', dataType: "json", async: true, success: function (data) { self.RecvMinuteRealtimeData(data); self.AutoUpdate(); } }); }
this.SetSourceDatatLimit = function (aryLimit) { this.SourceDataLimit = new Map(); for (var i in aryLimit) { var item = aryLimit[i]; this.SourceDataLimit.set(item.Period, item.MaxCount); //每个周期缓存数据最大个数 key=周期 value=最大个数
JSConsole.Chart.Log(`[KLineChartContainer::SetSourceDatatLimit] Period=${item.Period}, MaxCount=${item.MaxCount}`); } }
this.ReduceSourceData = function () { if (!this.SourceDataLimit) return; if (!this.SourceDataLimit.has(this.Period)) return;
var limitCount = this.SourceDataLimit.get(this.Period); if (limitCount < 50) return;
var frameHisdata = null; if (!this.Frame.Data) frameHisdata = this.Frame.Data; else if (this.Frame.SubFrame && this.Frame.SubFrame[0]) frameHisdata = this.Frame.SubFrame[0].Frame.Data; if (!frameHisdata) return;
var dataOffset = frameHisdata.DataOffset; var removeCount = 0; while (this.SourceData.Data.length > limitCount) { this.SourceData.Data.shift(); --dataOffset; ++removeCount; }
if (removeCount > 0) { if (dataOffset < 0) dataOffset = 0; frameHisdata.DataOffset = dataOffset; JSConsole.Chart.Log(`[KLineChartContainer::ReduceSourceData] remove data ${removeCount}, dataOffset=${dataOffset}`); } }
this.RecvMinuteRealtimeData = function (recvData) { var data=recvData.data; if (this.IsOnTouch == true) return; //正在操作中不更新数据
if (data.ver == 2.0) { this.RecvMinuteRealtimeDataV2(data); //v2.0数据版本
return; }
if (!data.stock || !data.stock[0] || this.Symbol != data.stock[0].symbol) return; var realtimeData = KLineChartContainer.JsonDataToMinuteRealtimeData(data); if (!realtimeData) return; if (this.IsApiPeriod) this.ReduceSourceData(); //减少数据
var lastDataCount = this.GetHistoryDataCount(); //保存下上一次的数据个数
var lastSourceDataCount = this.SourceData.Data.length; if (!this.SourceData.MergeMinuteData(realtimeData)) return; JSConsole.Chart.Log(`[KLineChartContainer::RecvMinuteRealtimeData] update kline by 1 minute data [${lastSourceDataCount}->${this.SourceData.Data.length}]`);
var bindData = new ChartData(); bindData.Data = this.SourceData.Data; bindData.Period = this.Period; bindData.Right = this.Right; bindData.DataType = this.SourceData.DataType; bindData.Symbol = this.Symbol;
if (bindData.Right > 0 && ChartData.IsDayPeriod(bindData.Period,true) && !this.IsApiPeriod) //复权(日线数据才复权)
{ var rightData = bindData.GetRightData(bindData.Right, { AlgorithmType: this.RightFormula }); bindData.Data = rightData; }
if (!this.IsApiPeriod) { if (ChartData.IsDayPeriod(bindData.Period, false) || ChartData.IsMinutePeriod(bindData.Period, false)) //周期数据 (0= 日线,4=1分钟线 不需要处理)
{ var periodData = bindData.GetPeriodData(bindData.Period); bindData.Data = periodData; } } //绑定数据
this.UpdateMainData(bindData, lastDataCount); this.Frame.SetSizeChage(true); this.BindInstructionIndexData(bindData); //执行指示脚本
for (var i = 0; i < this.Frame.SubFrame.length; ++i) { this.BindIndexData(i, bindData); }
//刷新画图
this.UpdataDataoffset(); //更新数据偏移
this.UpdatePointByCursorIndex(); //更新十字光标位子
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Frame.SetSizeChage(true); this.Draw();
this.SendKLineUpdateEvent(bindData);
//叠加指标计算
this.BindAllOverlayIndexData(bindData); }
this.RecvMinuteRealtimeDataV2 = function (data) //新版本的
{ if (this.IsOnTouch == true) return; //正在操作中不更新数据
var aryMinuteData = KLineChartContainer.JsonDataToMinuteHistoryData(data); if (!aryMinuteData || aryMinuteData.length <= 0) return; if (this.IsApiPeriod) this.ReduceSourceData(); //减少数据
var lastDataCount = this.GetHistoryDataCount(); //保存下上一次的数据个数
if (!this.SourceData.MergeMinuteData(aryMinuteData)) return;
JSConsole.Chart.Log(`[KLineChartContainer::RecvMinuteRealtimeDataV2] update kline by 1 minute data [${lastDataCount}->${this.SourceData.Data.length}]`);
var bindData = new ChartData(); bindData.Data = this.SourceData.Data; bindData.Period = this.Period; bindData.Right = this.Right; bindData.DataType = this.SourceData.DataType; bindData.Symbol = this.Symbol;
if (bindData.Right > 0 && ChartData.IsDayPeriod(bindData.Period, true) && !this.IsApiPeriod) //复权(日线数据才复权)
{ var rightData = bindData.GetRightData(bindData.Right, { AlgorithmType: this.RightFormula }); bindData.Data = rightData; }
if ((ChartData.IsDayPeriod(bindData.Period, false) || ChartData.IsMinutePeriod(bindData.Period, false)) && !this.IsApiPeriod) //周期数据 (0= 日线,4=1分钟线 不需要处理)
{ var periodData = bindData.GetPeriodData(bindData.Period); bindData.Data = periodData; }
//绑定数据
this.UpdateMainData(bindData, lastDataCount); this.UpdateOverlayMinuteRealtimeData(data); //更新叠加股票数据
this.Frame.SetSizeChage(true); this.BindInstructionIndexData(bindData); //执行指示脚本
for (var i = 0; i < this.Frame.SubFrame.length; ++i) { this.BindIndexData(i, bindData); }
//刷新画图
this.UpdataDataoffset(); //更新数据偏移
this.UpdatePointByCursorIndex(); //更新十字光标位子
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Frame.SetSizeChage(true); this.Draw();
this.SendKLineUpdateEvent(bindData);
//更新叠加指标
this.BindAllOverlayIndexData(bindData); }
//更新当天的全量分钟数据
this.UpdateOverlayMinuteRealtimeData=function(data) { for(var i=0; i<this.OverlayChartPaint.length; ++i) { var item=this.OverlayChartPaint[i]; if (!item.Symbol) continue; if (!item.MainData) continue; //等待主图股票数据未下载完
if (item.Status!=OVERLAY_STATUS_ID.STATUS_FINISHED_ID) continue; if (data.ver==2.0) var realtimeData=KLineChartContainer.JsonDataToMinuteRealtimeDataV2(data,item.Symbol); //获取叠加股票的最新数据
else var realtimeData=KLineChartContainer.JsonDataToMinuteRealtimeData(data,item.Symbol); //获取叠加股票的最新数据
if (!realtimeData) continue; var sourceData=item.SourceData; //叠加股票的所有数据
if (!sourceData.MergeMinuteData(realtimeData)) return;
var bindData=new ChartData(); bindData.Data=sourceData.Data; bindData.Period=this.Period; bindData.Right=this.Right; bindData.DataType=0;
var aryOverlayData=this.SourceData.GetOverlayMinuteData(bindData.Data,this.IsApiPeriod); //和主图数据拟合以后的数据
bindData.Data=aryOverlayData;
if (ChartData.IsMinutePeriod(bindData.Period,false) && !this.IsApiPeriod) //周期数据
{ var periodData=bindData.GetPeriodData(bindData.Period); bindData.Data=periodData; }
item.Data=bindData; } }
this.SendKLineUpdateEvent = function (bindData) { var event = this.GetEvent(JSCHART_EVENT_ID.RECV_KLINE_UPDATE_DATA); if (event && event.Callback) { var data = { HistoryData: bindData, Stock: { Symbol: this.Symbol, Name: this.Name } } event.Callback(event, data, this); return true; }
return false; }
this.ClearIndexPaint=function() //清空指标
{ if (this.Frame && this.Frame.SubFrame) { for(var i=0;i<this.Frame.SubFrame.length;++i) { this.DeleteIndexPaint(i, true); var item=this.Frame.SubFrame[i];
for(var j=0; j<item.OverlayIndex.length; ++j ) //清空叠加指标
{ var overlayItem=item.OverlayIndex[j]; for(var k=0;k< overlayItem.ChartPaint.length;++k) { var overlayChart=overlayItem.ChartPaint[k]; if (overlayChart && overlayChart.OnDestroy) overlayChart.OnDestroy(); } overlayItem.ChartPaint=[]; } } }
//清空叠加标题
for(var i=1;i<this.TitlePaint.length;++i) { var item=this.TitlePaint[i]; item.OverlayIndex=new Map(); } }
//周期切换
this.ChangePeriod = function (period, option) { var isChangeKLineDrawType = false; var right=null; //复权
if (option && option.KLine) { if (IFrameSplitOperator.IsNumber(option.KLine.DrawType)) isChangeKLineDrawType = true; if (IFrameSplitOperator.IsNumber(option.KLine.Right)) right=option.KLine.Right; };
if (this.Period == period) { if (isChangeKLineDrawType) this.ChangeKLineDrawType(option.KLine.DrawType); return; }
if (isChangeKLineDrawType) this.ChangeKLineDrawType(option.KLine.DrawType, false); //切换K线类型, 不重绘
var isDataTypeChange = true; if (this.SourceData) { var isDataTypeChange=false; if (period > CUSTOM_DAY_PERIOD_START && period <= CUSTOM_DAY_PERIOD_END) { if (this.SourceData.DataType != 0) isDataTypeChange = true; } else if ((period > CUSTOM_MINUTE_PERIOD_START && period <= CUSTOM_MINUTE_PERIOD_END) || (period > CUSTOM_SECOND_PERIOD_START && period <= CUSTOM_SECOND_PERIOD_END)) { if (this.SourceData.DataType != 1) isDataTypeChange = true; } else { switch (period) { case 0: //日线
case 1: //周
case 2: //月
case 3: //年
case 21: //双周
if (this.SourceData.DataType != 0) isDataTypeChange = true; break; case 4: //1分钟
case 5: //5分钟
case 6: //15分钟
case 7: //30分钟
case 8: //60分钟
case 11: //2小时
case 12: //4小时
if (this.SourceData.DataType != 1) isDataTypeChange = true; break; } } } this.Period = period; if (right!=null) this.Right=right; this.ClearCustomKLine(); if (isDataTypeChange == false && !this.IsApiPeriod) { this.Update(); return; }
if (ChartData.IsDayPeriod(this.Period, true)) { this.ClearIndexPaint(); this.CancelAutoUpdate(); //先停止更新
this.AutoUpdateEvent(false,"KLineChartContainer::ChangePeriod"); this.ResetOverlaySymbolStatus(); this.Frame.ClearYCoordinateMaxMin(); this.RequestHistoryData(); //请求日线数据
//this.ReqeustKLineInfoData();
} else if (ChartData.IsMinutePeriod(this.Period, true) || ChartData.IsSecondPeriod(this.Period)) { this.ClearIndexPaint(); this.CancelAutoUpdate(); //先停止更新
this.AutoUpdateEvent(false,"KLineChartContainer::ChangePeriod"); this.ResetOverlaySymbolStatus(); this.Frame.ClearYCoordinateMaxMin(); this.RequestHistoryMinuteData(); //请求分钟数据
} }
//复权切换
this.ChangeRight = function (right) { if (!MARKET_SUFFIX_NAME.IsEnableRight(this.Period,this.Symbol,this.RightFormula)) return;
if (right < 0 || right > 2) return;
if (this.Right == right) return;
this.Right = right;
if (!this.IsApiPeriod) { this.Update(); return; } else { if (ChartData.IsDayPeriod(this.Period, true)) { this.CancelAutoUpdate(); //先停止更新
this.AutoUpdateEvent(false,"KLineChartContainer::ChangeRight"); this.RequestHistoryData(); //请求日线数据
//this.ReqeustKLineInfoData();
} else if (ChartData.IsMinutePeriod(this.Period, true) || ChartData.IsSecondPeriod(this.Period)) { this.CancelAutoUpdate(); //先停止更新
this.AutoUpdateEvent(false,"KLineChartContainer::ChangeRight"); this.RequestHistoryMinuteData(); //请求分钟数据
} } }
//设置第1屏的起始日期
this.SetFirstShowDate=function(obj) { if (!obj || !obj.Date) return;
var option={ ID:JSCHART_OPERATOR_ID.OP_GOTO, Date:obj.Date }; if (IFrameSplitOperator.IsNumber(obj.Time)) option.Time=obj.Time; if (IFrameSplitOperator.IsNumber(obj.PageSize)) option.PageSize=obj.PageSize;
this.ChartOperator(option); }
//删除某一个窗口的指标 bCallDestory=是否调用图形销毁函数
this.DeleteIndexPaint = function (windowIndex, bCallDestroy) { if (!this.Frame.SubFrame[windowIndex]) return; var subFrame=this.Frame.SubFrame[windowIndex].Frame; if (!subFrame) return;
var paint=[]; //踢出当前窗口的指标画法
for (var i=0;i<this.ChartPaint.length; ++i) { let item = this.ChartPaint[i]; var bFind=(item.ChartFrame.Guid==subFrame.Guid || item.ChartFrame==subFrame);
if (i == 0 || !bFind) { paint.push(item); } else { if (bCallDestroy===true) { if (item && item.OnDestroy) item.OnDestroy(); //图形销毁
} } }
subFrame.YSpecificMaxMin = null; //清空指定最大最小值
subFrame.IsLocked = false; //解除上锁
subFrame.YSplitScale = null; //清空固定刻度
subFrame.YSplitOperator.SplitType=subFrame.YSplitOperator.DefaultSplitType; //还原Y坐标分割模式
this.ChartPaint = paint;
//清空东条标题
var titleIndex = windowIndex + 1; this.TitlePaint[titleIndex].Data = []; this.TitlePaint[titleIndex].Title = null; }
this.ShowKLine = function (isShow) //显示隐藏主图K线
{ if (this.ChartPaint.length <= 0 || !this.ChartPaint[0]) return; this.ChartPaint[0].IsShow = isShow; }
this.SetInstructionData = function (type, instructionData) //设置指示数据
{ if (this.ChartPaint.length <= 0 || !this.ChartPaint[0]) return; if (type == 2) //五彩K线
{ this.ChartPaint[0].ColorData = instructionData.Data; } else if (type == 1) //专家指示
{ this.ChartPaint[0].TradeData = { Sell: instructionData.Sell, Buy: instructionData.Buy }; } }
this.ChangeInstructionIndex = function (indexName) { let scriptData = new JSCommonIndexScript.JSIndexScript(); let indexInfo = scriptData.Get(indexName); if (!indexInfo) return; if (indexInfo.InstructionType != 1 && indexInfo.InstructionType != 2) return;
this.ChangeInstructionScriptIndex(indexInfo);
}
this.ChangeInstructionScriptIndex = function (indexData) { if (indexData.InstructionType == 1) //交易系统
{ this.TradeIndex = new ScriptIndex(indexData.Name, indexData.Script, indexData.Args, indexData); //脚本执行
} else if (indexData.InstructionType == 2) //五彩K线
{ this.ColorIndex = new ScriptIndex(indexData.Name, indexData.Script, indexData.Args, indexData); //脚本执行
} else { return; } var bindData = this.ChartPaint[0].Data; this.BindInstructionIndexData(bindData);
this.UpdataDataoffset(); //更新数据偏移
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Draw(); }
this.CancelInstructionIndex = function () //取消指示数据
{ if (this.ChartPaint.length <= 0 || !this.ChartPaint[0]) return;
this.ColorIndex=null; this.TradeIndex=null; this.ChartPaint[0].ColorData = null; //五彩K线数据取消掉
this.ChartPaint[0].TradeData = null; //交易系统数据取消
this.UpdataDataoffset(); //更新数据偏移
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Draw(); }
//切换成 脚本指标
this.ChangeScriptIndex = function (windowIndex, indexData) { this.DeleteIndexPaint(windowIndex, true); this.WindowIndex[windowIndex] = new ScriptIndex(indexData.Name, indexData.Script, indexData.Args, indexData); //脚本执行
this.Frame.ClearYCoordinateMaxMin(windowIndex);
var bindData = this.ChartPaint[0].Data; this.BindIndexData(windowIndex, bindData); //执行脚本
this.UpdataDataoffset(); //更新数据偏移
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Draw(); }
//K线移动
this.OnKLinePageChange=function(eventid) { if (!this.ChartPaint[0]) return;
var bindData=this.ChartPaint[0].Data; for(var i=0;i<this.WindowIndex.length;++i) { var item=this.WindowIndex[i]; if (!item) continue; if (item.IsUsePageData===true) this.BindIndexData(i,bindData, { Type:1 }); //执行脚本
}
//叠加指标
for(var i=0;i<this.Frame.SubFrame.length;++i) { var item=this.Frame.SubFrame[i]; for(var j=0; j<item.OverlayIndex.length; ++j) { var overlayItem=item.OverlayIndex[j]; if (overlayItem && overlayItem.Script && overlayItem.Script.IsUsePageData==true) this.BindOverlayIndexData(overlayItem,i,bindData); } } }
//切换api指标
this.ChangeAPIIndex = function (windowIndex, indexData) { this.DeleteIndexPaint(windowIndex, true); //使用API挂接指标数据 API:{ Name:指标名字, Script:指标脚本可以为空, Args:参数可以为空, Url:指标执行地址 }
var apiItem = indexData.API; this.WindowIndex[windowIndex] = new APIScriptIndex(apiItem.Name, apiItem.Script, apiItem.Args, indexData); this.Frame.ClearYCoordinateMaxMin(windowIndex);
var bindData = this.ChartPaint[0].Data; this.BindIndexData(windowIndex, bindData); //执行脚本
this.UpdataDataoffset(); //更新数据偏移
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Draw(); }
//切换指标 指定切换窗口指标
this.ChangeIndex = function (windowIndex, indexName, option) { if (option && option.API) //切换api指标
return this.ChangeAPIIndex(windowIndex, option); var indexItem = JSIndexMap.Get(indexName); if (!indexItem) { //查找系统指标
let scriptData = new JSCommonIndexScript.JSIndexScript(); let indexInfo = scriptData.Get(indexName); if (!indexInfo) return; if (indexInfo.IsMainIndex) { windowIndex = 0; //主图指标只能在主图显示
} else { if (windowIndex == 0) windowIndex = 1; //幅图指标,不能再主图显示
} let indexData = indexInfo; if (option) { if (option.FloatPrecision >= 0) indexData.FloatPrecision = option.FloatPrecision; if (option.StringFormat > 0) indexData.StringFormat = option.StringFormat; if (option.Args) indexData.Args = option.Args; if (IFrameSplitOperator.IsNumber(option.IsShortTitle)) indexData.IsShortTitle=option.IsShortTitle; }
return this.ChangeScriptIndex(windowIndex, indexData, option); }
//主图指标
if (indexItem.IsMainIndex) { if (windowIndex > 0) windowIndex = 0; //主图指标只能在主图显示
} else { if (windowIndex == 0) windowIndex = 1; //幅图指标,不能再主图显示
}
var paint = new Array(); //踢出当前窗口的指标画法
for (var i in this.ChartPaint) { var item = this.ChartPaint[i]; if (i == 0 || item.ChartFrame != this.Frame.SubFrame[windowIndex].Frame) paint.push(item); }
//清空指定最大最小值
this.Frame.SubFrame[windowIndex].Frame.YSpecificMaxMin = null; this.Frame.SubFrame[windowIndex].Frame.YSplitScale=null;
this.ChartPaint = paint;
//清空东条标题
var titleIndex = windowIndex + 1; this.TitlePaint[titleIndex].Data = []; this.TitlePaint[titleIndex].Title = null;
this.WindowIndex[windowIndex] = indexItem.Create(); this.CreateWindowIndex(windowIndex);
var bindData = this.ChartPaint[0].Data; this.BindIndexData(windowIndex, bindData);
this.UpdataDataoffset(); //更新数据偏移
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Draw(); }
this.ChangeKLineDrawType = function (drawType, isDraw) { if (this.KLineDrawType == drawType) return;
this.KLineDrawType = drawType; for (var i in this.ChartPaint) { var item = this.ChartPaint[i]; if (i == 0) item.DrawType = this.KLineDrawType; else if (item.ClassName == 'ChartVolStick') item.KLineDrawType = this.KLineDrawType }
for(var i=0; i<this.OverlayChartPaint.length; ++i) //叠加K线样式修改
{ var item=this.OverlayChartPaint[i]; item.DrawType=this.KLineDrawType; }
if (isDraw == false) return;
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Frame.SetSizeChage(true); this.Draw(); }
this.ChangeIndexTemplate = function (option) //切换指标模板 可以设置指标窗口个数 每个窗口的指标
{ if (!option.Windows) return; var count = option.Windows.length; if (count <= 0) return; var currentLength = this.Frame.SubFrame.length;
var period=null, right=null, symbol=null; if (option.KLine) { if (IFrameSplitOperator.IsNumber(option.KLine.Period) && option.KLine.Period!=this.Period) period=option.KLine.Period; //周期
if (IFrameSplitOperator.IsNumber(option.KLine.Right) && option.KLine.Right!=this.Right) right=option.KLine.Right; //复权
}
if (option.Symbol) symbol=option.Symbol;
var bRefreshData= (period!=null || right!=null || symbol!=null);
for (var i = 0; i < currentLength; ++i) //清空所有的指标图型
{ this.DeleteIndexPaint(i, true); var frame = this.Frame.SubFrame[i]; frame.YSpecificMaxMin = null; frame.IsLocked = false; frame.YSplitScale = null; }
if (currentLength > count) { var event=this.GetEventCallback(JSCHART_EVENT_ID.ON_DELETE_FRAME); for(var i=currentLength-1;i>=count;--i) { if (event && event.Callback) { var sendData={ SubFrame:this.Frame.SubFrame[i], WindowIndex:i }; event.Callback(event, sendData, this); } }
this.Frame.SubFrame.splice(count, currentLength - count); this.WindowIndex.splice(count, currentLength - count); this.TitlePaint.splice(count+1,currentLength-count); } else { for (var i = currentLength; i < count; ++i) //创建新的指标窗口
{ var subFrame = this.CreateSubFrameItem(i); this.Frame.SubFrame[i] = subFrame; var titlePaint = new DynamicChartTitlePainting(); titlePaint.Frame = this.Frame.SubFrame[i].Frame; titlePaint.Canvas = this.Canvas; titlePaint.LanguageID = this.LanguageID; titlePaint.GetEventCallback=(id)=> { return this.GetEventCallback(id); } this.TitlePaint[i + 1] = titlePaint; } }
var systemScript = new JSCommonIndexScript.JSIndexScript(); for (var i = 0; i < count; ++i) { var windowIndex = i; var item=option.Windows[i]; var frameItem=null; if(option.Frame && option.Frame.length>i) frameItem=option.Frame[i]; var titleIndex = windowIndex + 1; this.TitlePaint[titleIndex].Data = []; this.TitlePaint[titleIndex].Title = null; this.DeleteWindowsOverlayIndex(i); //清空叠加指标
if (item.Script) //自定义指标
{ this.WindowIndex[i]=new ScriptIndex(item.Name,item.Script,item.Args,item); //脚本执行
} else if (item.API) //后台指标
{ var apiItem=item.API; this.WindowIndex[i]=new APIScriptIndex(apiItem.Name,apiItem.Script,apiItem.Args,item); } else { var indexID = item.Index; var indexItem = JSIndexMap.Get(indexID); if (indexItem) { this.WindowIndex[i] = indexItem.Create(); this.CreateWindowIndex(windowIndex); } else { var indexInfo = systemScript.Get(indexID); if (indexInfo) { JSIndexScript.ModifyAttribute(indexInfo,item); this.WindowIndex[i] = new ScriptIndex(indexInfo.Name, indexInfo.Script, indexInfo.Args, indexInfo); //脚本执行
} } }
this.SetSubFrameAttribute(this.Frame.SubFrame[i], item, frameItem); }
//最后一个显示X轴坐标
for (var i = 0; i < this.Frame.SubFrame.length; ++i) { var item = this.Frame.SubFrame[i].Frame; if (i == this.Frame.SubFrame.length - 1) item.XSplitOperator.ShowText = true; else item.XSplitOperator.ShowText = false; }
//叠加指标
var aryOverlayIndex=[]; if (IFrameSplitOperator.IsNonEmptyArray(option.OverlayIndex)) { for(var i=0;i<option.OverlayIndex.length;++i) { var item=option.OverlayIndex[i]; if (item.Index) item.IndexName=item.Index; if (item.Windows>=0) item.WindowIndex=item.Windows;
var overlay=this.CreateOverlayWindowsIndex(item); if (!overlay) continue;
aryOverlayIndex.push({ WindowsIndex:item.WindowIndex, Overlay:overlay }); } }
this.Frame.SetSizeChage(true);
if (!bRefreshData) { var bindData = this.ChartPaint[0].Data; for(var i=0; i<count; ++i) //重新请求指标
{ this.BindIndexData(i, bindData); }
for(var i=0;i<aryOverlayIndex.length;++i) { var item=aryOverlayIndex[i]; this.BindOverlayIndexData(item.Overlay,item.WindowsIndex,bindData); }
this.UpdataDataoffset(); //更新数据偏移
this.ResetFrameXYSplit(); this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Draw(); } else { if (!symbol) symbol=this.Symbol; var optionData={ KLine:{} }; if (IFrameSplitOperator.IsNumber(period)) optionData.KLine.Period=period; if (IFrameSplitOperator.IsNumber(right)) optionData.KLine.Right=right; this.ChangeSymbol(symbol, optionData); } }
this.RemoveIndexWindow=function(id) { JSConsole.Chart.Log('[KLineChartContainer::RemoveIndexWindow] remove id', id); if (id==0) return; if (!this.Frame.SubFrame) return; if (id>=this.Frame.SubFrame.length) return;
var delFrame=this.Frame.SubFrame[id].Frame; this.DeleteIndexPaint(id, true);
var event=this.GetEventCallback(JSCHART_EVENT_ID.ON_DELETE_FRAME); if (event && event.Callback) { var sendData={ SubFrame:this.Frame.SubFrame[id], WindowIndex:id }; event.Callback(event, sendData, this); }
this.Frame.SubFrame.splice(id,1); this.WindowIndex.splice(id,1); this.TitlePaint.splice(id+1,1); //删除对应的动态标题
for(var i=0;i<this.Frame.SubFrame.length;++i) { var item=this.Frame.SubFrame[i].Frame; if (i==this.Frame.SubFrame.length-1) item.XSplitOperator.ShowText=true; else item.XSplitOperator.ShowText=false;
item.Identify=i; }
if (this.ChartDrawPicture.length>0) { var aryDrawPicture=[]; for(var i=0;i<this.ChartDrawPicture.length;++i) { var item=this.ChartDrawPicture[i]; if (item.Frame==delFrame) continue; aryDrawPicture.push(item); } this.ChartDrawPicture=aryDrawPicture; }
this.Frame.SetSizeChage(true); this.UpdateFrameMaxMin(); this.ResetFrameXYSplit(); this.Draw(); }
this.CreateExtendChart = function (name, option) //创建扩展图形
{ var chart; switch (name) { case 'KLineTooltip': if (option.Create && typeof(option.Create)=='function') chart=option.Create(); else chart = new KLineTooltipPaint(); chart.Canvas = this.Canvas; chart.ChartBorder = this.Frame.ChartBorder; chart.ChartFrame = this.Frame; chart.HQChart = this; option.LanguageID = this.LanguageID; chart.SetOption(option); this.ExtendChartPaint.push(chart); return chart; case '背景图': chart = new BackgroundPaint(); chart.Canvas = this.Canvas; chart.ChartBorder = this.Frame.ChartBorder; chart.ChartFrame = this.Frame; chart.HQChart = this; chart.SetOption(option); this.ExtendChartPaint.push(chart); return chart; default: chart=g_ExtendChartPaintFactory.Create(name); if (!chart) return null;
chart.Canvas=this.Canvas; chart.ChartBorder=this.Frame.ChartBorder; chart.ChartFrame=this.Frame; chart.HQChart=this; chart.SetOption(option); this.ExtendChartPaint.push(chart); return chart; } }
//锁|解锁指标 { Index:指标名字,IsLocked:是否要锁上,Callback:回调 }
this.LockIndex = function (lockData) { if (!lockData) return; if (!lockData.IndexName) return;
for (let i in this.WindowIndex) { let item = this.WindowIndex[i]; if (!item) conintue; if (item.Name == lockData.IndexName) { item.SetLock(lockData); this.Update(); break; } } }
this.TryClickLock = function (x, y) { for (let i in this.Frame.SubFrame) { var item = this.Frame.SubFrame[i]; if (!item.Frame.IsLocked) continue; if (!item.Frame.LockPaint) continue;
var tooltip = new TooltipData(); if (!item.Frame.LockPaint.GetTooltipData(x, y, tooltip)) continue;
tooltip.HQChart = this; if (tooltip.Data.Callback) tooltip.Data.Callback(tooltip); return true; } return false; }
this.TryClickIndexTitle=function(x,y) { for(var i in this.TitlePaint) { var item=this.TitlePaint[i]; if (!item.IsClickTitle) continue; if (!item.IsClickTitle(x,y)) continue;
var data={ Point:{X:x, Y:y}, Title:item.Title, FrameID:item.Frame.Identify }; JSConsole.Chart.Log('[KLineChartContainer::TryClickIndexTitle] click title ', data);
var event=this.GetEvent(JSCHART_EVENT_ID.ON_CLICK_INDEXTITLE); if (event && event.Callback) event.Callback(event,data,this); return true; }
return false; }
this.StopAutoUpdate = function () { this.IsAutoUpdate = false; this.CancelAutoUpdate(); this.AutoUpdateEvent(false,"KLineChartContainer::StopAutoUpdate"); }
this.Update = function () { if (!this.SourceData) return; if (this.BeforeBindMainData) this.BeforeBindMainData('Update');
var bindData = new ChartData(); bindData.Data = this.SourceData.Data; bindData.Period = this.Period; bindData.Right = this.Right; bindData.DataType = this.SourceData.DataType; bindData.Symbol = this.Symbol;
if (bindData.Right > 0 && ChartData.IsDayPeriod(bindData.Period, true)) //复权(日线数据才复权)
{ var rightData = bindData.GetRightData(bindData.Right, { AlgorithmType: this.RightFormula }); bindData.Data = rightData; } else if (bindData.Right>0 && ChartData.IsMinutePeriod(bindData.Period,true) && this.RightFormula>=1) //复权(分钟数据复权, 复权因子模式)
{ var rightData=bindData.GetRightData(bindData.Right, { AlgorithmType: this.RightFormula }); bindData.Data=rightData; }
if (ChartData.IsDayPeriod(bindData.Period, false) || ChartData.IsMinutePeriod(bindData.Period, false)) //周期数据 (0= 日线,4=1分钟线 不需要处理))
{ var periodData = bindData.GetPeriodData(bindData.Period); bindData.Data = periodData; }
//绑定数据
this.BindMainData(bindData, this.PageSize); if (this.AfterBindMainData) this.AfterBindMainData("Update");
var firstSubFrame=null; for (var i = 0; i < this.Frame.SubFrame.length; ++i) { if (i==0) firstSubFrame=this.Frame.SubFrame[i].Frame; this.BindIndexData(i, bindData); }
//绑定K线数据到Y轴分割
if (firstSubFrame && firstSubFrame.YSplitOperator) { firstSubFrame.YSplitOperator.Symbol=this.Symbol; firstSubFrame.YSplitOperator.Data=this.ChartPaint[0].Data; //K线数据
firstSubFrame.YSplitOperator.Period=this.Period; //周期
}
//叠加数据周期调整
for(var i=0; i<this.OverlayChartPaint.length; ++i) { var item=this.OverlayChartPaint[i]; if (!item.SourceData) continue;
if (ChartData.IsMinutePeriod(this.Period, true)) //分钟不支持 清空掉
{ var bindData=new ChartData(); bindData.Data=item.SourceData.Data; bindData.Period=this.Period; bindData.Right=this.Right;
var aryOverlayData=this.SourceData.GetOverlayMinuteData(bindData.Data, this.IsApiPeriod); //和主图数据拟合以后的数据
bindData.Data=aryOverlayData;
if (ChartData.IsMinutePeriod(bindData.Period,false) && !this.IsApiPeriod) //周期数据
{ var periodData=bindData.GetPeriodData(bindData.Period); bindData.Data=periodData; }
item.Data=bindData; } else { var bindData = new ChartData(); bindData.Data = item.SourceData.Data; bindData.Period = this.Period; bindData.Right = this.Right;
if (bindData.Right > 0 && MARKET_SUFFIX_NAME.IsSHSZStockA(item.Symbol)) //复权数据
{ var rightData = bindData.GetRightData(bindData.Right, { AlgorithmType: this.RightFormula }); bindData.Data = rightData; }
var aryOverlayData = this.SourceData.GetOverlayData(bindData.Data, this.IsApiPeriod); //和主图数据拟合以后的数据
bindData.Data = aryOverlayData;
if (ChartData.IsDayPeriod(bindData.Period, false)) //周期数据
{ var periodData = bindData.GetPeriodData(bindData.Period); bindData.Data = periodData; }
item.Data=bindData; } }
this.ReqeustKLineInfoData({FunctionName:"Update"});
//刷新画图
this.UpdataDataoffset(); //更新数据偏移
this.UpdatePointByCursorIndex(); //更新十字光标位子
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Frame.SetSizeChage(true); this.Draw(); }
//切换股票代码 option={ KLine:{Right:, Period: } }
this.ChangeSymbol = function (symbol, option) { this.CancelAutoUpdate(); //先停止更新
this.AutoUpdateEvent(false,"KLineChartContainer::ChangeSymbol"); this.ClearCustomKLine(); this.Frame.ClearYCoordinateMaxMin();
this.Symbol = symbol;
if (option && option.KLine) { var item=option.KLine; if (IFrameSplitOperator.IsNumber(item.Right)) this.Right=item.Right; if (IFrameSplitOperator.IsNumber(item.Period)) this.Period=item.Period; }
if (IsIndexSymbol(symbol)) this.Right = 0; //指数没有复权
this.ClearIndexPaint();
if (ChartData.IsDayPeriod(this.Period, true)) { this.ResetOverlaySymbolStatus(); this.RequestHistoryData(); //请求日线数据
//this.ReqeustKLineInfoData();
} else if (ChartData.IsMinutePeriod(this.Period, true) || ChartData.IsSecondPeriod(this.Period)) { this.ResetOverlaySymbolStatus(); this.RequestHistoryMinuteData(); //请求分钟数据
} }
this.ReqeustKLineInfoData = function (obj) { if (obj && obj.FunctionName=="RecvDragDayData") //增量更新
{ obj.Update=true; } else { if (this.ChartPaint.length > 0) { var klinePaint = this.ChartPaint[0]; klinePaint.InfoData = new Map(); } obj.Update=false; }
//信息地雷信息
for (var i in this.ChartInfo) { this.ChartInfo[i].RequestData(this,obj); } }
//设置K线信息地雷
this.SetKLineInfo = function (aryInfo, bUpdate) { this.ChartInfo = []; //清空信息地雷
for (var i=0; i<aryInfo.length; ++i) { var infoItem = JSKLineInfoMap.Get(aryInfo[i]); if (!infoItem) continue; var item = infoItem.Create(); item.MaxRequestDataCount = this.MaxRequestDataCount; this.ChartInfo.push(item); }
if (bUpdate == true) this.ReqeustKLineInfoData({ FunctionName:"SetKLineInfo" }); }
//添加信息地雷
this.AddKLineInfo=function(infoName, bUpdate) { var classInfo=JSKLineInfoMap.GetClassInfo(infoName); if (!classInfo) { console.warn("[KLineChartContainer::AddKLineInfo] can't find infoname=", infoName); return; }
for(var i=0; i<this.ChartInfo.length; ++i) { var item=this.ChartInfo[i]; if (item.ClassName==classInfo.ClassName) //已经存在
return; }
var infoItem=JSKLineInfoMap.Get(infoName); if (!infoItem) return;
var item=infoItem.Create(); item.MaxRequestDataCount=this.MaxRequestDataCount; this.ChartInfo.push(item);
if (bUpdate==true) { item.RequestData(this); //这个页面全部刷新
} }
//删除信息地理
this.DeleteKLineInfo=function(infoName) { var classInfo=JSKLineInfoMap.GetClassInfo(infoName); if (!classInfo) { console.warn(`[KLineChartContainer::DeleteKLineInfo] can't find infoname=${infoName}`); return; }
for(var i=0; i<this.ChartInfo.length; ++i) { var item=this.ChartInfo[i]; if (item.ClassName==classInfo.ClassName) { this.ChartInfo.splice(i,1); this.UpdataChartInfo(); this.Draw(); break; } } }
this.SetPolicyInfo = function (aryPolicy, bUpdate) { if (!aryPolicy || !aryPolicy.length) return; var infoItem = JSKLineInfoMap.Get('策略选股'); if (!infoItem) return; var policyInfo = infoItem.Create(); policyInfo.SetPolicyList(aryPolicy); policyInfo.MaxRequestDataCount = this.MaxRequestDataCount; this.ChartInfo.push(policyInfo);
if (bUpdate == true) this.ReqeustKLineInfoData(); }
//叠加股票
this.OverlaySymbol = function (symbol,option) { for(var i=0; i<this.OverlayChartPaint.length; ++i) { var item=this.OverlayChartPaint[i]; if (item.Symbol===symbol) { console.warn(`[KLineChartContainer::OverlaySymbol] overlay symbol=${symbol} exist.`) return false; } }
var paint=new ChartOverlayKLine(); paint.Canvas=this.Canvas; paint.ChartBorder=this.Frame.SubFrame[0].Frame.ChartBorder; paint.ChartFrame=this.Frame.SubFrame[0].Frame; paint.Name="Overlay-KLine"; paint.DrawType=this.KLineDrawType; paint.Symbol=symbol; paint.Identify=`Overlay-KLine-${symbol}`; if (option && option.Color) paint.Color=option.Color; else paint.Color=g_JSChartResource.OverlaySymbol.Color[g_JSChartResource.OverlaySymbol.Random%g_JSChartResource.OverlaySymbol.Color.length]; paint.SetOption(option); ++g_JSChartResource.OverlaySymbol.Random; if (this.ChartPaint[0] && this.ChartPaint[0].Data && this.SourceData) paint.MainData=this.ChartPaint[0].Data; //绑定主图数据
this.OverlayChartPaint.push(paint);
if (ChartData.IsDayPeriod(this.Period, true)) this.RequestOverlayHistoryData(); //请求日线数据
else if (ChartData.IsMinutePeriod(this.Period,true)) this.RequestOverlayHistoryMinuteData(); //请求分钟历史数据
return true; }
this.GetRequestDataCount = function () //K线请求数据个数 (由于可以拖拽下载历史数据,所有原来固定个数的就不能用了)
{ var result = { MaxRequestDataCount: this.MaxRequestDataCount, MaxRequestMinuteDayCount: this.MaxRequestMinuteDayCount };
if (!this.SourceData || !this.SourceData.Data || this.SourceData.Data.length <= 0) return result;
if (ChartData.IsDayPeriod(this.Period, true)) { var lCount = this.SourceData.Data.length; if (lCount > result.MaxRequestDataCount) result.MaxRequestDataCount = lCount; } else if (ChartData.IsMinutePeriod(this.Period, true)) { var date=null; var lCount=0; for(var i=0;i<this.SourceData.Data.length; ++i) { var item=this.SourceData.Data[i]; if (item.Date!=date) ++lCount; date=item.Date; } if (lCount>result.MaxRequestMinuteDayCount) result.MaxRequestMinuteDayCount=lCount; }
return result; }
this.RequestSingleOverlayHistoryData=function(symbol, dataCount, firstDate, item) { var self = this; item.Status=OVERLAY_STATUS_ID.STATUS_REQUESTDATA_ID; if (this.NetworkFilter) { var obj= { Name:'KLineChartContainer::RequestOverlayHistoryData', //类名::
Explain:'叠加股票日K线数据', Request:{ Url:self.KLineApiUrl, Data: { symbol: symbol, count: dataCount.MaxRequestDataCount,"first":{ date: firstDate }, field:["name","symbol","yclose","open","price","high",'vol','amount'] }, Type:'POST' }, Self:this, PreventDefault:false }; this.NetworkFilter(obj, function(data) { item.Status=OVERLAY_STATUS_ID.STATUS_RECVDATA_ID; self.RecvOverlayHistoryData(data,item); });
if (obj.PreventDefault==true) return; //已被上层替换,不调用默认的网络请求
} }
this.RequestOverlayHistoryData = function () { if (!this.OverlayChartPaint.length) return; if (!this.SourceData || !this.SourceData.Data) return; //主图数据还没有到完
var dataCount=this.GetRequestDataCount(); var firstDate=this.SourceData.Data[0].Date; for(var i=0;i<this.OverlayChartPaint.length;++i) { var item=this.OverlayChartPaint[i]; if (!item.MainData) continue; //等待主图股票数据未下载完
if (item.Status!=OVERLAY_STATUS_ID.STATUS_NONE_ID) continue; var symbol=item.Symbol; if (!symbol) continue;
this.RequestSingleOverlayHistoryData(symbol, dataCount, firstDate, item); } }
this.RecvOverlayHistoryData = function (recvData, paint) { if (paint.IsDelete) return;
var data = recvData.data; var aryDayData = KLineChartContainer.JsonDataToHistoryData(data);
//原始叠加数据
var sourceData = new ChartData(); sourceData.Data = aryDayData;
var bindData = new ChartData(); bindData.Data = aryDayData; bindData.Period = this.Period; bindData.Right = this.Right;
if (bindData.Right > 0 && !IsIndexSymbol(data.symbol)) //复权数据 ,指数没有复权)
{ var rightData = bindData.GetRightData(bindData.Right, { AlgorithmType: this.RightFormula }); bindData.Data = rightData; }
var aryOverlayData = this.SourceData.GetOverlayData(bindData.Data); //和主图数据拟合以后的数据
bindData.Data = aryOverlayData;
if (ChartData.IsDayPeriod(bindData.Period, false)) //周期数据
{ var periodData = bindData.GetPeriodData(bindData.Period); bindData.Data = periodData; }
paint.Data = bindData; paint.SourceData = sourceData; paint.Title = data.name; paint.Symbol = data.symbol; paint.Status=OVERLAY_STATUS_ID.STATUS_FINISHED_ID; this.Frame.SubFrame[0].Frame.YSplitOperator.CoordinateType = 1; //调整为百份比坐标
this.UpdataDataoffset(); //更新数据偏移
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Frame.SetSizeChage(true); this.Draw(); }
this.RequestSingleHistoryMinuteData=function(symbol, dataCount, firstDate,firstTime, item) { var self=this; item.Status=OVERLAY_STATUS_ID.STATUS_REQUESTDATA_ID;
if (this.NetworkFilter) { var obj= { Name:'KLineChartContainer::RequestOverlayHistoryMinuteData', //类名::
Explain:'叠加股票分钟K线数据', Request:{ Url:self.MinuteKLineApiUrl, Data: { symbol: symbol, count: dataCount.MaxRequestMinuteDayCount,"first":{ date: firstDate, time:firstTime }, field:["name","symbol","yclose","open","price","high",'vol','amount'] }, Type:'POST' }, Self:this, PreventDefault:false }; this.NetworkFilter(obj, function(data) { item.Status=OVERLAY_STATUS_ID.STATUS_RECVDATA_ID; self.RecvOveralyHistoryMinuteData(data,item); });
if (obj.PreventDefault==true) return; //已被上层替换,不调用默认的网络请求
} }
this.RequestOverlayHistoryMinuteData=function() { if (!this.OverlayChartPaint.length) return; if (!this.SourceData || !this.SourceData.Data) return; //主图数据还没有到完
var dataCount=this.GetRequestDataCount(); var firstDate=this.SourceData.Data[0].Date; var firstTime=this.SourceData.Data[0].Time; for(var i=0; i<this.OverlayChartPaint.length; ++i) { var item=this.OverlayChartPaint[i]; if (!item.MainData) continue; //等待主图股票数据未下载完
if (item.Status!=OVERLAY_STATUS_ID.STATUS_NONE_ID) continue; var symbol=item.Symbol; if (!symbol) continue;
this.RequestSingleHistoryMinuteData(symbol,dataCount,firstDate,firstTime, item ); } }
this.RecvOveralyHistoryMinuteData=function(recvData,paint) { if (paint.IsDelete) return; var data=recvData.data; var aryDayData=KLineChartContainer.JsonDataToMinuteHistoryData(data); if (!aryDayData) return;
//原始叠加数据
var sourceData=new ChartData(); sourceData.Data=aryDayData; sourceData.DataType=1; //0=日线数据 1=分钟数据
var bindData=new ChartData(); bindData.Data=aryDayData; bindData.Period=this.Period; bindData.Right=this.Right; bindData.DataType=1;
var aryOverlayData=this.SourceData.GetOverlayMinuteData(bindData.Data, this.IsApiPeriod); //和主图数据拟合以后的数据
bindData.Data=aryOverlayData;
if (ChartData.IsMinutePeriod(bindData.Period,false) && !this.IsApiPeriod) //周期数据, API周期数据不用计算
{ var periodData=bindData.GetPeriodData(bindData.Period); bindData.Data=periodData; }
paint.Data=bindData; paint.SourceData=sourceData; paint.Title=data.name; paint.Symbol=data.symbol; paint.Status=OVERLAY_STATUS_ID.STATUS_FINISHED_ID; //数据下载完成
this.Frame.SubFrame[0].Frame.YSplitOperator.CoordinateType=1; //调整为百份比坐标
this.UpdataDataoffset(); //更新数据偏移
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Frame.SetSizeChage(true); this.Draw(); }
//取消叠加股票
this.ClearOverlaySymbol = function () { for(var i=0; i<this.OverlayChartPaint.length; ++i) { var item=this.OverlayChartPaint[i]; item.IsDelete=true; }
this.OverlayChartPaint=[]; this.Frame.SubFrame[0].Frame.YSplitOperator.CoordinateType = 0; //调整一般坐标
this.UpdateFrameMaxMin(); this.Draw(); }
//删除一个叠加股票
this.DeleteOverlaySymbol=function(symbol) { for(var i=0; i<this.OverlayChartPaint.length; ++i) { var item=this.OverlayChartPaint[i]; if (item.Symbol===symbol) { item.IsDelete=true; this.OverlayChartPaint.splice(i,1); if (this.OverlayChartPaint.length<=0) this.Frame.SubFrame[0].Frame.YSplitOperator.CoordinateType=0; //调整一般坐标
this.UpdateFrameMaxMin(); this.Draw(); return true; } }
console.warn(`[KLineChartContainer::DeleteOverlaySymbol] overlay symbol=${symbol} not exist.`) return false; }
//创建画图工具
this.CreateChartDrawPicture = function (name, option, callback) { var drawPicture=null; var item=IChartDrawPicture.GetDrawPictureByName(name); if (item) drawPicture=item.Create(); if (!drawPicture) return false;
drawPicture.Canvas=this.Canvas; drawPicture.Status=0; drawPicture.Symbol=this.Symbol; drawPicture.Period=this.Period; drawPicture.Right=this.Right; drawPicture.Option=this.ChartDrawOption; drawPicture.PixelRatio=this.UIElement.PixelRatio; if (callback) drawPicture.FinishedCallback=callback; //完成通知上层回调
if (option) drawPicture.SetOption(option); var self=this; drawPicture.Update=function() //更新回调函数
{ self.DrawDynamicInfo(); }; drawPicture.GetActiveDrawPicture=function() { return self.GetActiveDrawPicture(); } this.CurrentChartDrawPicture=drawPicture; //JSConsole.Chart.Log("[KLineChartContainer::CreateChartDrawPicture] ", name,this.CurrentChartDrawPicture);
return true; }
//更新信息地雷
this.UpdataChartInfo = function () { //TODO: 根据K线数据日期来做map, 不在K线上的合并到下一个k线日期里面
var mapInfoData = new Map(); if (this.Period==0) //日线数据 根据日期
{ for (var i in this.ChartInfo) { var infoData = this.ChartInfo[i].Data; for (var j in infoData) { var item = infoData[j]; if (mapInfoData.has(item.Date.toString())) mapInfoData.get(item.Date.toString()).Data.push(item); else mapInfoData.set(item.Date.toString(), { Data: new Array(item) }); } } } else if (ChartData.IsDayPeriod(this.Period,false)) { mapInfoData=new Map(); var hisData=this.ChartPaint[0].Data; if (hisData && hisData.Data && hisData.Data.length>0) { var fristKItem=hisData.Data[0]; var aryInfo=[]; for(var i in this.ChartInfo) { var infoItem=this.ChartInfo[i]; for(var j in infoItem.Data) { var item=infoItem.Data[j]; if (item.Date>=fristKItem.Date) //在K线范围内的才显示
aryInfo.push(item); } } aryInfo.sort(function(a,b) { return a.Date-b.Date }); //排序
for(var i=0;i<hisData.Data.length;) { var kItem=hisData.Data[i]; //K线数据
if (aryInfo.length<=0) break;
var infoItem=aryInfo[0]; if (kItem.Date<infoItem.Date) { ++i; continue; }
//信息地雷日期<K线上的日期 就是属于这个K线上的
if (mapInfoData.has(kItem.Date.toString())) mapInfoData.get(kItem.Date.toString()).Data.push(infoItem); else mapInfoData.set(kItem.Date.toString(),{Data:new Array(infoItem)});
aryInfo.shift(); //JSConsole.Chart.Log('[KLineChartContainer::UpdataChartInfo]',item);
} } }
var klinePaint = this.ChartPaint[0]; klinePaint.InfoData = mapInfoData; var titlePaint = this.TitlePaint[0]; if (titlePaint) titlePaint.InfoData = mapInfoData; }
//接收到窗口指标数据 订阅模式
this.RecvWindowIndex=function(index, data) { var indexItem=this.WindowIndex[index]; if (!indexItem) return;
if (typeof(indexItem.RecvSubscribeData)=="function") { var hisData=this.ChartPaint[0].Data; indexItem.RecvSubscribeData(data,this,index,hisData); } }
//更新窗口指标
this.UpdateWindowIndex = function (index) { var bindData = new ChartData(); bindData.Data = this.SourceData.Data; bindData.Period = this.Period; bindData.Right = this.Right;
if (this.IsApiPeriod) {
} else { if (bindData.Right > 0) //复权
{ var rightData = bindData.GetRightData(bindData.Right, { AlgorithmType: this.RightFormula }); bindData.Data = rightData; } if (ChartData.IsDayPeriod(bindData.Period, false) || ChartData.IsMinutePeriod(bindData.Period, false)) //周期数据
{ var periodData = bindData.GetPeriodData(bindData.Period); bindData.Data = periodData; } }
this.WindowIndex[index].BindData(this, index, bindData);
this.UpdataDataoffset(); //更新数据偏移
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Draw(); }
//修改参数指标
this.ChangeWindowIndexParam = function (index) { this.WindowIndex[index].Index[0].Param += 1; this.WindowIndex[index].Index[1].Param += 1;
this.UpdateWindowIndex(index); }
this.OnDoubleClick = function (x, y, e) { var tooltip = new TooltipData(); for (var i in this.ChartPaint) { var item = this.ChartPaint[i]; if (item.GetTooltipData(x, y, tooltip)) break; }
if (!tooltip.Data) return; e.data = { Chart: this, Tooltip: tooltip }; }
this.CancelAutoUpdate=function() //关闭停止更新
{ if (this.AutoUpdateTimer) { clearTimeout(this.AutoUpdateTimer); this.AutoUpdateTimer = null; } }
//数据自动更新
this.AutoUpdate = function (waitTime) //waitTime 更新时间
{ this.CancelAutoUpdate(); if (!this.IsAutoUpdate) return; if (!this.Symbol) return; if (this.IsDestroy) return;
var self = this; var marketStatus = MARKET_SUFFIX_NAME.GetMarketStatus(this.Symbol); if (marketStatus == 0 || marketStatus == 3) return; //闭市,盘后
var frequency = this.AutoUpdateFrequency; if (marketStatus == 1) //盘前
{ this.AutoUpdateTimer=setTimeout(function () { self.AutoUpdate(); }, frequency); } else if (marketStatus == 2) //盘中
{ this.AutoUpdateTimer=setTimeout(function () { if (ChartData.IsDayPeriod(self.Period, true)) { self.RequestRealtimeData(); //更新最新行情
//self.ReqeustKLineInfoData();
} else if (ChartData.IsMinutePeriod(self.Period, true) || ChartData.IsSecondPeriod(self.Period)) { self.RequestMinuteRealtimeData(); //请求分钟数据
} }, frequency); } }
this.GetMaxPageSize = function () { let width = this.Frame.ChartBorder.GetWidth(); let barWidth = (ZOOM_SEED[ZOOM_SEED.length - 1][0] + ZOOM_SEED[ZOOM_SEED.length - 1][1]); let pageSize = parseInt(width / barWidth) - 8; JSConsole.Chart.Log(`[KLineChartContainer::GetMaxPageSize] width=${width} barWidth=${barWidth} pageSize=${pageSize}`); return pageSize }
//数据拖拽下载
this.DragDownloadData = function () { var data = null; if (!this.Frame.Data) data = this.Frame.Data; else data = this.Frame.SubFrame[0].Frame.Data; if (!data) return false; if (data.DataOffset > 0) return;
if (ChartData.IsMinutePeriod(this.Period, true) || ChartData.IsSecondPeriod(this.Period)) //下载分钟数据
{ JSConsole.Chart.Log(`[KLineChartContainer.DragDownloadData] Minute:[Enable=${this.DragDownload.Minute.Enable}, IsEnd=${this.DragDownload.Minute.IsEnd}, Status=${this.DragDownload.Minute.Status}, Period=${this.Period}]`); if (!this.DragDownload.Minute.Enable) return; if (this.DragDownload.Minute.IsEnd) return; //全部下载完了
if (this.DragDownload.Minute.Status != 0) return; this.RequestDragMinuteData(); } else if (ChartData.IsDayPeriod(this.Period, true)) // 下载日线
{ JSConsole.Chart.Log(`[KLineChartContainer.DragDownloadData] Day:[Enable=${this.DragDownload.Minute.Enable}, IsEnd=${this.DragDownload.Minute.IsEnd}, Status=${this.DragDownload.Minute.Status}]`); if (!this.DragDownload.Day.Enable) return; if (this.DragDownload.Day.IsEnd) return; //全部下载完了
if (this.DragDownload.Day.Status != 0) return; this.RequestDragDayData(); } }
this.RequestDragMinuteData = function () { var option= { FuncName:'KLineChartContainer::RequestDragMinuteData', FuncExplain:"拖拽分钟|秒K线数据下载", RecvFuncName:"RecvDragMinuteData", Download:this.DragDownload.Minute, Url:this.DragMinuteKLineApiUrl, Count:this.MaxRequestMinuteDayCount, XShowCount:this.Frame.GetXShowCount(), };
this.RequestPreviousMinuteData(option); }
this.RequestPreviousMinuteData=function(option) { var funcName=option.FuncName; var funcExplain=option.FuncExplain; var download=option.Download; var url=option.Url; var count=option.Count; //请求数据个数
var self = this; this.AutoUpdateEvent(false, funcName); //停止自动更新
this.CancelAutoUpdate(); download.Status = 1; var firstItem=null; if (IFrameSplitOperator.IsNonEmptyArray(this.SourceData.Data)) firstItem = this.SourceData.Data[0]; //最新的一条数据
else firstItem={Date:null, Time:null};
var postData = { "field": ["name", "symbol", "yclose", "open", "price", "high", "low", "vol"], "symbol": self.Symbol, "enddate": firstItem.Date, "endtime": firstItem.Time, "count": count, "first": { date: firstItem.Date, time: firstItem.Time }, };
if (IFrameSplitOperator.IsNonEmptyArray(this.OverlayChartPaint)) { postData.overlay=[]; for(var i=0;i<this.OverlayChartPaint.length;++i) { var item=this.OverlayChartPaint[i]; postData.overlay.push({ symbol:item.Symbol }); } }
if (this.NetworkFilter) { var obj = { Name: funcName, //类名::函数
Explain: funcExplain, Request: { Url: url, Type: 'POST', Data: postData, Period:this.Period, Right:this.Right }, DragDownload: download, Option:option, Self: this, ZoomData:option.ZoomData, PreventDefault: false };
this.NetworkFilter(obj, function (data) { self.RecvPreviousMinuteData(data, option); download.Status = 0; self.AutoUpdateEvent(true, funcName); //自动更新
self.AutoUpdate(); });
if (obj.PreventDefault == true) return; //已被上层替换,不调用默认的网络请求
} }
//分钟K线拖动 !!没有做叠加分钟K线
this.RecvPreviousMinuteData=function(recvdata, option) { var download=option.Download; var data=recvdata.data; var aryDayData = KLineChartContainer.JsonDataToMinuteHistoryData(data); if (!aryDayData || aryDayData.length<=0) { download.IsEnd=true; JSConsole.Chart.Log(`[KLineChartContainer.RecvPreviousMinuteData] ${this.Symbol} data end. FuncName=${option.FuncName}`); this.Draw(); return; }
var lastDataCount = this.GetHistoryDataCount(); //保存下上一次的数据个数
var endIndex=null; if (IFrameSplitOperator.IsNonEmptyArray(this.SourceData.Data)) { var firstData=this.SourceData.Data[0]; for(var i=aryDayData.length-1;i>=0;--i) { var item=aryDayData[i]; if (firstData.Date>item.Date || (firstData.Date==item.Date && firstData.Time>item.Time)) { endIndex=i; break; } else if (firstData.Date==item.Date && firstData.Time==item.Time) { firstData.YClose=item.YClose; endIndex=i-1; break; } } } else { endIndex=aryDayData.length-1; } if (endIndex==null && endIndex<0) return;
for(var i=0;i<aryDayData.length && i<=endIndex;++i) //数据往前插
{ var item=aryDayData[i]; this.SourceData.Data.splice(i,0,item); }
var bindData=new ChartData(); bindData.Data=this.SourceData.Data; bindData.Period=this.Period; bindData.Right=this.Right; bindData.DataType=this.SourceData.DataType; bindData.Symbol=this.Symbol;
if (!this.IsApiPeriod) { if (ChartData.IsDayPeriod(bindData.Period, false) || ChartData.IsMinutePeriod(bindData.Period, false)) //周期数据 (0= 日线,4=1分钟线 不需要处理)
{ var periodData = bindData.GetPeriodData(bindData.Period); bindData.Data = periodData; } } //绑定数据
this.UpdateMainData(bindData, lastDataCount); if (option) //缩放需要调整当前屏的位置
{ if (option.ZoomData) { var zoomData=option.ZoomData; var showCount=zoomData.PageSize-zoomData.RightSpaceCount; //一屏显示的数据个数
bindData.DataOffset= bindData.Data.length-showCount; if (bindData.DataOffset<0) bindData.DataOffset=0; } else if (IFrameSplitOperator.IsNumber(option.DataOffset)) { bindData.DataOffset+=option.DataOffset; if (bindData.DataOffset<0) bindData.DataOffset=0; } }
this.UpdateOverlayDragMinuteData(data); this.BindInstructionIndexData(bindData); //执行指示脚本
for (var i = 0; i < this.Frame.SubFrame.length; ++i) { this.BindIndexData(i, bindData); }
//刷新画图
this.UpdataDataoffset(); //更新数据偏移
this.UpdatePointByCursorIndex(); //更新十字光标位子
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Frame.SetSizeChage(true); this.Draw();
//叠加指标计算
this.BindAllOverlayIndexData(bindData); }
this.MergeOverlaySymbolMinuteData=function(item, aryOverlayData) { if (!item.Symbol) false; if (!IFrameSplitOperator.IsNonEmptyArray(aryOverlayData)) return false;
var findData=null; for(var i=0;i<aryOverlayData.length;++i) //查找对应的叠加股票数据
{ var overlayItem=aryOverlayData[i]; if (overlayItem.symbol==item.Symbol) { findData=overlayItem; break; } }
if (!findData) return false;
var aryDayData=KLineChartContainer.JsonDataToMinuteHistoryData(findData); var sourceData=item.SourceData; //叠加股票的所有数据
var firstData=sourceData.Data[0]; var endIndex=null; for(var i=aryDayData.length-1;i>=0;--i) { var itemData=aryDayData[i]; if (firstData.Date>itemData.Date) { endIndex=i; break; } else if (firstData.Date==itemData.Date && firstData.Time>itemData.Time) { endIndex=i; break; } else if (firstData.Date==itemData.Date && firstData.Time==itemData.Time) { firstData.YClose=itemData.YClose; endIndex=i-1; break; } }
if (endIndex==null && endIndex<0) return false; for(var i=0; i<aryDayData.length && i<=endIndex;++i) //数据往前插
{ var itemData=aryDayData[i]; sourceData.Data.splice(i,0,itemData); }
var bindData=new ChartData(); bindData.Data=sourceData.Data; bindData.Period=this.Period; bindData.Right=this.Right; bindData.DataType=0;
var aryOverlayData=this.SourceData.GetOverlayMinuteData(bindData.Data, this.IsApiPeriod); //和主图数据拟合以后的数据
bindData.Data=aryOverlayData;
if (ChartData.IsMinutePeriod(bindData.Period,false) && !this.IsApiPeriod) //周期数据
{ var periodData=bindData.GetPeriodData(bindData.Period); bindData.Data=periodData; }
item.Data=bindData;
return true; }
this.UpdateOverlayDragMinuteData=function(data) { if (!IFrameSplitOperator.IsNonEmptyArray(this.OverlayChartPaint)) return;
var aryRecvOverlayData=data.overlay; for(var i=0;i<this.OverlayChartPaint.length; ++i) { var item=this.OverlayChartPaint[i]; if (!item.Symbol) continue;
var bUpdate=false; if (item.MainData && item.Status==OVERLAY_STATUS_ID.STATUS_FINISHED_ID) //等待主图股票数据未下载完
{ bUpdate=this.MergeOverlaySymbolMinuteData(item,aryRecvOverlayData); } if (!bUpdate) //没有更新数据 手动跟主图数据对齐
{ if (item.Data && IFrameSplitOperator.IsNonEmptyArray(item.Data.Data)) { var bindData=item.Data; var aryOverlayData=this.SourceData.GetOverlayMinuteData(bindData.Data, this.IsApiPeriod); //和主图数据拟合以后的数据
bindData.Data=aryOverlayData; } } } }
this.RequestDragDayData = function () { var option= { FuncName:'KLineChartContainer::RequestDragDayData', FuncExplain:"拖拽日K数据下载", RecvFuncName:"RecvDragDayData", Download:this.DragDownload.Day, Url:this.DragKLineApiUrl, Count:this.MaxRequestDataCount, XShowCount:this.Frame.GetXShowCount(), };
this.RequestPreviousDayData(option); }
//请求拖动或缩放的日线历史数据
this.RequestPreviousDayData=function(option) { var funcName=option.FuncName; var funcExplain=option.FuncExplain; var download=option.Download; var url=option.Url; var count=option.Count; //请求数据个数
var self = this; this.AutoUpdateEvent(false, funcName); //停止自动更新
this.CancelAutoUpdate(); var download = this.DragDownload.Day; download.Status = 1; var firstItem =null; if (IFrameSplitOperator.IsNonEmptyArray(this.SourceData.Data)) firstItem = this.SourceData.Data[0]; //最新的一条数据
else firstItem={Date:null};
var postData = { "field": ["name", "symbol", "yclose", "open", "price", "high", "low", "vol"], "symbol": self.Symbol, "enddate": firstItem.Date, "count": count, "first": { date: firstItem.Date } };
if (IFrameSplitOperator.IsNonEmptyArray(this.OverlayChartPaint)) { postData.overlay=[]; for(var i=0;i<this.OverlayChartPaint.length;++i) { var item=this.OverlayChartPaint[i]; if (item.Symbol) postData.overlay.push( { symbol:item.Symbol } ); } }
if (this.NetworkFilter) { var obj = { Name: funcName, //类名::函数
Explain: funcExplain, Request: { Url: url, Type: 'POST', Data: postData , Period:this.Period, Right:this.Right }, DragDownload: download, Option:option, Self: this, ZoomData:option.ZoomData, PreventDefault: false }; this.NetworkFilter(obj, function (data) { self.RecvPreviousDayData(data, option); download.Status = 0; self.AutoUpdateEvent(true, funcName); //自动更新
self.AutoUpdate(); });
if (obj.PreventDefault == true) return; //已被上层替换,不调用默认的网络请求
} }
this.RecvPreviousDayData = function (recvdata, option) { var download=option.Download; var data = recvdata.data; var aryDayData = KLineChartContainer.JsonDataToHistoryData(data); if (!aryDayData || aryDayData.length<=0) { download.IsEnd=true; //下完了
JSConsole.Chart.Log(`[KLineChartContainer.RecvPreviousDayData] ${this.Symbol} data end. FuncName=${option.FuncName}`); return; } var lastDataCount = this.GetHistoryDataCount(); //保存下上一次的数据个数
var endIndex=null; if (IFrameSplitOperator.IsNonEmptyArray(this.SourceData.Data)) { var firstData=this.SourceData.Data[0]; for(var i=aryDayData.length-1;i>=0;--i) { var item=aryDayData[i]; if (firstData.Date>item.Date) { endIndex=i; break; } else if (firstData.Date==item.Date) { firstData.YClose=item.YClose; endIndex=i-1; break; } } } else { var firstData={ Date:null }; endIndex=aryDayData.length-1; } if (endIndex==null && endIndex<0) return;
for(var i=0; i<aryDayData.length && i<=endIndex;++i) //数据往前插
{ var item=aryDayData[i]; this.SourceData.Data.splice(i,0,item); }
var bindData = new ChartData(); bindData.Data = this.SourceData.Data; bindData.Period = this.Period; bindData.Right = this.Right; bindData.DataType = this.SourceData.DataType; bindData.Symbol = this.Symbol;
if (!this.IsApiPeriod) { if (ChartData.IsDayPeriod(bindData.Period, false) || ChartData.IsMinutePeriod(bindData.Period, false)) //周期数据 (0= 日线,4=1分钟线 不需要处理)
{ var periodData = bindData.GetPeriodData(bindData.Period); bindData.Data = periodData; } }
//绑定数据
this.UpdateMainData(bindData, lastDataCount); if (option) //缩放需要调整当前屏的位置
{ if (option.ZoomData) { var zoomData=option.ZoomData; var showCount=zoomData.PageSize-zoomData.RightSpaceCount; //一屏显示的数据个数
bindData.DataOffset= bindData.Data.length-showCount; if (bindData.DataOffset<0) bindData.DataOffset=0; } else if (IFrameSplitOperator.IsNumber(option.DataOffset)) { bindData.DataOffset+=option.DataOffset; if (bindData.DataOffset<0) bindData.DataOffset=0; } }
this.UpdateOverlayDragDayData(data); this.BindInstructionIndexData(bindData); //执行指示脚本
for (var i = 0; i < this.Frame.SubFrame.length; ++i) { this.BindIndexData(i, bindData); }
//刷新画图
this.UpdataDataoffset(); //更新数据偏移
this.UpdatePointByCursorIndex(); //更新十字光标位子
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Frame.SetSizeChage(true); this.Draw();
//更新信息地雷
this.ReqeustKLineInfoData( { FunctionName:option.RecvFuncName, StartDate:firstData.Date } );
//叠加指标计算
this.BindAllOverlayIndexData(bindData); }
this.MergeOverlaySymbolDayData=function(item, aryOverlayData) { if (!item.Symbol) return false; if (!IFrameSplitOperator.IsNonEmptyArray(aryOverlayData)) return false;
var findData=null; for(var i=0;i<aryOverlayData.length;++i) //查找对应的叠加股票数据
{ var overlayItem=aryOverlayData[i]; if (overlayItem.symbol==item.Symbol) { findData=overlayItem; break; } }
if (!findData) false;
var aryDayData=KLineChartContainer.JsonDataToHistoryData(findData); var sourceData=item.SourceData; //叠加股票的所有数据
var firstData=sourceData.Data[0]; var endIndex=null; for(var i=aryDayData.length-1;i>=0;--i) { var itemData=aryDayData[i]; if (firstData.Date>itemData.Date) { endIndex=i; break; } else if (firstData.Date==itemData.Date) { firstData.YClose=itemData.YClose; endIndex=i-1; break; } }
if (endIndex==null && endIndex<0) return false;
for(var i=0; i<aryDayData.length && i<=endIndex;++i) //数据往前插
{ var itemData=aryDayData[i]; sourceData.Data.splice(i,0,itemData); }
var bindData=new ChartData(); bindData.Data=sourceData.Data; bindData.Period=this.Period; bindData.Right=this.Right; bindData.DataType=0;
if (bindData.Right>0 && MARKET_SUFFIX_NAME.IsSHSZStockA(findData.symbol) && !this.IsApiPeriod) //复权数据 ,A股才有有复权
{ var rightData=bindData.GetRightData(bindData.Right, { AlgorithmType: this.RightFormula }); bindData.Data=rightData; }
var aryOverlayData=this.SourceData.GetOverlayData(bindData.Data, this.IsApiPeriod); //和主图数据拟合以后的数据
bindData.Data=aryOverlayData;
if (ChartData.IsDayPeriod(bindData.Period,false) && !this.IsApiPeriod) //周期数据
{ var periodData=bindData.GetPeriodData(bindData.Period); bindData.Data=periodData; }
item.Data=bindData;
return true; }
//更新叠加数据
this.UpdateOverlayDragDayData=function(data) { if (!IFrameSplitOperator.IsNonEmptyArray(this.OverlayChartPaint)) return; var aryRecvOverlayData=data.overlay; for(var i=0;i<this.OverlayChartPaint.length; ++i) { var item=this.OverlayChartPaint[i]; if (!item.Symbol) continue;
var bUpdate=false; if (item.MainData && item.Status==OVERLAY_STATUS_ID.STATUS_FINISHED_ID) //等待主图股票数据未下载完
{ bUpdate=this.MergeOverlaySymbolDayData(item, aryRecvOverlayData); }
if (!bUpdate) //没有更新数据 手动跟主图数据对齐
{ if (item.Data && IFrameSplitOperator.IsNonEmptyArray(item.Data.Data)) { var bindData=item.Data; var aryOverlayData=this.SourceData.GetOverlayData(bindData.Data, this.IsApiPeriod); //和主图数据拟合以后的数据
bindData.Data=aryOverlayData; } } } }
this.SetCustomVerical = function (windowId, data) { if (!this.Frame) return; if (windowId >= this.Frame.SubFrame.length) return;
var item = this.Frame.SubFrame[windowId]; if (item.Frame) item.Frame.CustomVerticalInfo = data; }
this.OnSize=function() { if (!this.Frame) return; if (!this.Frame.OnSize) return;
var obj=this.Frame.OnSize(); this.Frame.SetSizeChage(true); if (obj.Changed) { this.UpdataDataoffset(); this.UpdatePointByCursorIndex(); this.UpdateFrameMaxMin(); }
this.Draw(); }
this.AddOverlayIndex=function(obj) { var overlay=this.CreateOverlayWindowsIndex(obj); if (!overlay) return;
var bindData=this.ChartPaint[0].Data; this.BindOverlayIndexData(overlay,obj.WindowIndex,bindData); this.UpdataDataoffset(); //更新数据偏移
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Draw(); }
//创建一个叠加指标
this.CreateOverlayWindowsIndex=function(obj) // {WindowIndex:, IndexName:, Identify:, ShowRightText:, API:}
{ let indexName=obj.IndexName; let windowIndex=obj.WindowIndex; var apiItem=null, indexInfo=null, indexCustom=null; if (obj.API) { apiItem=obj.API; } else if (obj.Script) //动态执行脚本
{ indexInfo={ Script:obj.Script, ID:obj.indexName, Name:obj.indexName}; if (obj.Name) indexInfo.Name=obj.Name; } else { let scriptData = new JSCommonIndexScript.JSIndexScript(); indexInfo = scriptData.Get(indexName); //系统指标
if (!indexInfo) { indexCustom=JSIndexMap.Get(indexName); //定制指标
if (!indexCustom) { console.warn(`[KLineChartContainer::CreateOverlayIndex] can not find index[${indexName}]`); return null; } } }
var subFrame=this.Frame.SubFrame[windowIndex]; subFrame.Interval=this.OverlayIndexFrameWidth; var overlayFrame=new OverlayIndexItem(); if (obj.Identify) overlayFrame.Identify=obj.Identify; //由外部指定id
var frame= this.CreateOverlayFrame(); frame.Canvas=this.Canvas; frame.MainFrame=subFrame.Frame; frame.ChartBorder=subFrame.Frame.ChartBorder; if (IFrameSplitOperator.IsBool(obj.IsShareY)) frame.IsShareY=obj.IsShareY; if (IFrameSplitOperator.IsBool(obj.IsCalculateYMaxMin)) frame.IsCalculateYMaxMin=obj.IsCalculateYMaxMin; //是否计算Y最大最小值
if (IFrameSplitOperator.IsNumber(obj.IsShowMainFrame)) frame.IsShowMainFrame=obj.IsShowMainFrame;
frame.YSplitOperator=new FrameSplitY(); frame.YSplitOperator.LanguageID=this.LanguageID; frame.YSplitOperator.FrameSplitData=this.FrameSplitData.get('double'); frame.YSplitOperator.Frame=frame; frame.YSplitOperator.ChartBorder=frame.ChartBorder; frame.YSplitOperator.SplitCount=subFrame.Frame.YSplitOperator.SplitCount; frame.YSplitOperator.GetEventCallback=(id)=> { return this.GetEventCallback(id); }; frame.YSplitOperator.OverlayIdentify=overlayFrame.Identify; overlayFrame.Frame=frame;
if (apiItem) { var apiIndex=new APIScriptIndex(apiItem.Name,apiItem.Script,apiItem.Args,obj, true); apiIndex.OverlayIndex={ IsOverlay:true, Identify:overlayFrame.Identify, WindowIndex:windowIndex, Frame:overlayFrame }; //叠加指标信息
overlayFrame.Script=apiIndex; } else if (indexInfo) { JSIndexScript.ModifyAttribute(indexInfo, obj); var scriptIndex=new OverlayScriptIndex(indexInfo.Name,indexInfo.Script,indexInfo.Args,indexInfo); //脚本执行
scriptIndex.OverlayIndex={ IsOverlay:true, Identify:overlayFrame.Identify, WindowIndex:windowIndex, Frame:overlayFrame }; //叠加指标信息
overlayFrame.Script=scriptIndex; } else { var scriptIndex=indexCustom.Create(); scriptIndex.OverlayIndex={ IsOverlay:true, Identify:overlayFrame.Identify, WindowIndex:windowIndex, Frame:overlayFrame }; //叠加指标信息
scriptIndex.Create(this,windowIndex); overlayFrame.Script=scriptIndex; }
subFrame.OverlayIndex.push(overlayFrame); return overlayFrame; }
this.DeleteOverlayWindowsIndex=function(identify) //删除叠加指标
{ if (!this.DeleteOverlayIndex(identify, null)) return;
this.Frame.ResetXYSplit(true); this.Draw(); }
this.ChangePriceGap=function(obj) { if (!obj) return; var klineChart=this.ChartPaint[0]; if (!klineChart) return;
if (IFrameSplitOperator.IsNumber(obj.Count)) klineChart.PriceGap.Count=obj.Count; if (IFrameSplitOperator.IsBool(obj.Enable)) klineChart.PriceGap.Enable=obj.Enable;
this.Draw(); }
}
//API 返回数据 转化为array[]
KLineChartContainer.JsonDataToHistoryData = function (data) { var list = data.data; var aryDayData = new Array(); if (!list) return aryDayData;
var upperSymbol = null; if (data.symbol) upperSymbol = data.symbol.toUpperCase(); var isFutures = false; //是否是期货
isFutures = MARKET_SUFFIX_NAME.IsChinaFutures(upperSymbol);
var date = 0, yclose = 1, open = 2, high = 3, low = 4, close = 5, vol = 6, amount = 7, position = 8; var fclose=9, yfclose=10; //结算价, 前结算价
var bfactor=11, afactor=12; //前, 后复权因子
var colorData=JSCHART_DATA_FIELD_ID.KLINE_COLOR_DATA; var extendDataIndex=JSCHART_DATA_FIELD_ID.KLINE_DAY_EXTENDDATA; //k线扩展数据
for (var i = 0; i < list.length; ++i) { var item = new HistoryData(); var jsData = list[i]; item.Date = jsData[date]; item.Open = jsData[open]; item.YClose = jsData[yclose]; item.Close = jsData[close]; item.High = jsData[high]; item.Low = jsData[low]; item.Vol = jsData[vol]; //原始单位股
item.Amount = jsData[amount];
//可选配置
if (IFrameSplitOperator.IsNumber(jsData[position])) item.Position = jsData[position];//期货持仓
if (IFrameSplitOperator.IsNumber(jsData[fclose])) item.FClose=jsData[fclose]; //期货结算价
if (IFrameSplitOperator.IsNumber(jsData[yfclose])) item.YFClose=jsData[yfclose]; //期货前结算价
if (IFrameSplitOperator.IsNumber(jsData[bfactor])) item.BFactor=jsData[bfactor]; //前复权因子
if (IFrameSplitOperator.IsNumber(jsData[afactor])) item.AFactor=jsData[afactor]; //后复权因子
if (!IFrameSplitOperator.IsNumber(item.Open)) continue;
if (jsData[colorData]) item.ColorData=jsData[colorData]; if (jsData[extendDataIndex]) item.ExtendData=jsData[extendDataIndex];
aryDayData.push(item); }
return aryDayData;}
KLineChartContainer.JsonDataToRealtimeData = function (data, symbol) { if (!data) return null; if (!IFrameSplitOperator.IsNonEmptyArray(data.stock)) return null;
var stock=null; for(var i=0;i<data.stock.length;++i) { var item=data.stock[i]; if (item && item.symbol==symbol) { stock=item; break; } } if (!stock) return null;
var upperSymbol = symbol.toUpperCase(); var isSHSZ = MARKET_SUFFIX_NAME.IsSHSZ(upperSymbol);
var item = new HistoryData(); item.Date = stock.date; item.Open = stock.open; item.YClose = stock.yclose; item.High = stock.high; item.Low = stock.low; item.Vol=stock.vol; //单位股
item.Amount = stock.amount; item.Close = stock.price;
if (IFrameSplitOperator.IsNumber(stock.position)) item.Position = stock.position; //持仓量
if (IFrameSplitOperator.IsNumber(stock.bfactor)) item.BFactor=stock.bfactor; //前复权因子
if (IFrameSplitOperator.IsNumber(stock.afactor)) item.AFactor=stock.afactor; //后复权因子
if (stock.colordata) item.ColorData=stock.colordata; //自定义颜色
if (stock.extendData) item.ExtendData=stock.extendData; return item;}
//分钟K线叠加数据增量更新v2版本
KLineChartContainer.JsonDataToMinuteRealtimeDataV2=function(data,symbol){ if (!data || !data.overlay || !symbol) return null;
var overlayData=null; for(var i=0;i<data.overlay.length;++i) //overlay={ symbol:, name:, data:[] }
{ var item=data.overlay[i]; if (item.symbol==symbol) { overlayData=item; break; } }
if (!overlayData) return null;
var upperSymbol=symbol.toUpperCase(); var isSHSZ=MARKET_SUFFIX_NAME.IsSHSZ(upperSymbol); var isFutures=MARKET_SUFFIX_NAME.IsFutures(upperSymbol); //是否是期货
var date = 0, yclose = 1, open = 2, high = 3, low = 4, close = 5, vol = 6, amount = 7, time = 8, position=9; var orderFlow=JSCHART_DATA_FIELD_ID.KLINE_ORDERFLOW; var yClose=null; var aryMinuteData=[]; for (var i = 0; i < overlayData.data.length; ++i) { var item = new HistoryData(); var jsData=overlayData.data[i]; item.Date = jsData[date]; item.Open = jsData[open]; item.YClose = jsData[yclose]; item.Close = jsData[close]; item.High = jsData[high]; item.Low = jsData[low]; item.Vol = jsData[vol]; //股
item.Amount = jsData[amount]; item.Time=jsData[time]; if (IFrameSplitOperator.IsNumber(jsData[position])) item.Position=jsData[position]; //期货持仓
if (!IFrameSplitOperator.IsNumber(item.YClose)) { if (IFrameSplitOperator.IsNumber(yClose)) item.YClose=yClose; }
if (IFrameSplitOperator.IsNumber(item.Close)) yClose=item.Close;
if (jsData[orderFlow]) item.OrderFlow=jsData[orderFlow];
aryMinuteData.push(item); }
return aryMinuteData;}
KLineChartContainer.JsonDataToMinuteRealtimeData = function (data) { var symbol = data.stock[0].symbol; var upperSymbol = symbol.toUpperCase(); var isSHSZ = MARKET_SUFFIX_NAME.IsSHSZ(upperSymbol); var isFutures = MARKET_SUFFIX_NAME.IsChinaFutures(upperSymbol); var aryMinuteData = new Array(); var preClose = data.stock[0].yclose; //前一个数据价格
var date = data.stock[0].date; if (isFutures && data.stock[0].yclearing) preClose = data.stock[0].yclearing; //期货使用昨结算价
for (var i=0; i<data.stock[0].minute.length; ++i) { var jsData = data.stock[0].minute[i]; var item = new HistoryData();
item.Close = jsData.price; item.Open = jsData.open; item.High = jsData.high; item.Low = jsData.low; item.Vol = jsData.vol; //单位股
item.Amount = jsData.amount; if (jsData.date > 0) item.Date = jsData.date; else item.Date = date; item.Time = jsData.time; item.YClose = preClose; if (IFrameSplitOperator.IsNumber(jsData.position)) item.Position = jsData.position; //持仓量
if (!IFrameSplitOperator.IsNumber(item.Close)) //当前没有价格 使用上一个价格填充
{ item.Close = preClose; item.Open = item.High = item.Low = item.Close; }
//价格是0的 都用空
if (!IFrameSplitOperator.IsNumber(item.Open)) item.Open = null; if (!IFrameSplitOperator.IsNumber(item.Close)) item.Close = null; if (!IFrameSplitOperator.IsNumber(item.High)) item.High = null; if (!IFrameSplitOperator.IsNumber(item.Low)) item.Low = null;
//上次价格
if (IFrameSplitOperator.IsNumber(jsData.price)) preClose = jsData.price;
aryMinuteData[i] = item; }
return aryMinuteData;}
//API 返回数据 转化为array[]
KLineChartContainer.JsonDataToMinuteHistoryData = function (data) { var upperSymbol = null; if (data.symbol) upperSymbol = data.symbol.toUpperCase(); var isSHSZ = false; if (upperSymbol) isSHSZ = MARKET_SUFFIX_NAME.IsSHSZ(upperSymbol); var isFutures = false; //是否是期货
if (upperSymbol) isFutures = MARKET_SUFFIX_NAME.IsChinaFutures(upperSymbol);
var list = data.data; var aryDayData = new Array(); var date = 0, yclose = 1, open = 2, high = 3, low = 4, close = 5, vol = 6, amount = 7, time = 8, position = 9; var fclose=10, yfclose=11; //结算价, 前结算价
var bfactor=12, afactor=13; //前, 后复权因子
var colorData=JSCHART_DATA_FIELD_ID.KLINE_COLOR_DATA; var extendDataIndex=JSCHART_DATA_FIELD_ID.KLINE_MINUTE_EXTENDDATA; //k线扩展数据
for (var i = 0; i < list.length; ++i) { var item = new HistoryData(); var jsData=list[i]; item.Date = jsData[date]; item.Open = jsData[open]; item.YClose = jsData[yclose]; item.Close = jsData[close]; item.High = jsData[high]; item.Low = jsData[low]; item.Vol = jsData[vol]; //原始单位股
item.Amount = jsData[amount]; item.Time = jsData[time]; if (IFrameSplitOperator.IsNumber(jsData[position])) item.Position = jsData[position]; //期货持仓
if (IFrameSplitOperator.IsNumber(jsData[fclose])) item.FClose=jsData[fclose]; //期货结算价
if (IFrameSplitOperator.IsNumber(jsData[yfclose])) item.YFClose=jsData[yfclose]; //期货前结算价
if (IFrameSplitOperator.IsNumber(jsData[bfactor])) item.BFactor=jsData[bfactor]; //前复权因子
if (IFrameSplitOperator.IsNumber(jsData[afactor])) item.AFactor=jsData[afactor]; //后复权因子
if (jsData[colorData]) item.ColorData=jsData[colorData]; if (jsData[extendDataIndex]) item.ExtendData=jsData[extendDataIndex]; aryDayData.push(item); }
return aryDayData;}
///////////////////////////////////////////////////////////////////////////////////////////
// 走势图
//
function MinuteChartContainer(uielement) { this.newMethod = JSChartContainer; //派生
this.newMethod(uielement); delete this.newMethod;
this.ClassName = 'MinuteChartContainer'; this.WindowIndex = new Array(); this.Symbol; this.Name; this.SourceData; //原始的历史数据
this.OverlaySourceData; //叠加的原始数据
this.IsAutoUpdate = false; //是否自动更新行情数据
this.AutoUpdateFrequency = 30000; //30秒更新一次数据
this.AutoUpdateTimer=null; //更新定时器
this.TradeDate = 0; //行情交易日期
this.LoadDataSplashTitle = '下载分钟数据'; this.UpdateUICallback; //数据到达回调
this.DayCount = 1; //显示几天的数据
this.DayData; //多日分钟数据
this.ZoomStepPixel = 50; //放大缩小手势需要的最小像素
this.MinuteApiUrl = g_JSChartResource.Domain + "/API/Stock"; this.HistoryMinuteApiUrl = g_JSChartResource.Domain + "/API/StockMinuteData"; //历史分钟数据
this.DataStatus={ MultiDay:false, LatestDay:false }; //MultiDay=多日 LatestDay:当天
this.EnableNightDayBG=false; //是否启动夜盘背景色
//手机拖拽
this.ontouchstart = function (e) { if (this.ChartSplashPaint && this.ChartSplashPaint.IsEnableSplash == true) return;
this.IsPress=false; this.IsOnTouch = true; this.TouchDrawCount=0; var jsChart = this; if (jsChart.DragMode == 0) return;
if (this.IsPhoneDragging(e)) { if (this.TryClickLock || this.TryClickIndexTitle) { var touches = this.GetToucheData(e, this.IsForceLandscape); var x = touches[0].clientX; var y = touches[0].clientY; if (this.TryClickLock && this.TryClickLock(x, y)) return; if (this.TryClickIndexTitle && this.TryClickIndexTitle(x, y)) return; }
//长按2秒,十字光标
this.ClearTouchTimer();
var drag = { "Click": {}, "LastMove": {}, //最后移动的位置
};
var touches = this.GetToucheData(e, jsChart.IsForceLandscape);
drag.Click.X = touches[0].clientX; drag.Click.Y = touches[0].clientY; drag.LastMove.X = touches[0].clientX; drag.LastMove.Y = touches[0].clientY;
this.MouseDrag=drag; this.PhoneTouchInfo={ Start:{X:touches[0].clientX, Y:touches[0].clientY }, End:{ X:touches[0].clientX, Y:touches[0].clientY } };
if (this.SelectChartDrawPicture) this.SelectChartDrawPicture.IsSelected=false; this.SelectChartDrawPicture=null;
if (this.CurrentChartDrawPicture) //画图工具模式
{ var drawPicture=this.CurrentChartDrawPicture; if (drawPicture.Status==2) { this.SetChartDrawPictureThirdPoint(drag.Click.X,drag.Click.Y,true); } else { this.SetChartDrawPictureFirstPoint(drag.Click.X,drag.Click.Y,true); //只有1个点 直接完成
if (this.FinishChartDrawPicturePoint()) this.DrawDynamicInfo({Corss:false, Tooltip:false}); } return; } else { var pt=this.PointAbsoluteToRelative(touches[0].clientX,touches[0].clientY, true); var drawPictrueData={ X:pt.X, Y:pt.Y, PixelRatio:this.UIElement.PixelRatio }; if (this.GetChartDrawPictureByPoint(drawPictrueData)) { if (drawPictrueData.ChartDrawPicture.EnableMove===true) drawPictrueData.ChartDrawPicture.Status=20; drawPictrueData.ChartDrawPicture.ValueToPoint(); drawPictrueData.ChartDrawPicture.MovePointIndex=drawPictrueData.PointIndex; drawPictrueData.ChartDrawPicture.IsSelected=true; this.CurrentChartDrawPicture=drawPictrueData.ChartDrawPicture; this.SelectChartDrawPicture=drawPictrueData.ChartDrawPicture; let event=this.GetEventCallback(JSCHART_EVENT_ID.ON_CLICK_DRAWPICTURE); //选中画图工具事件
if (event && event.Callback) { let sendData={ DrawPicture: drawPictrueData.ChartDrawPicture }; event.Callback(event,sendData,this); }
this.DrawDynamicInfo();
return; } }
var T_ShowCorssCursor=()=> { if (this.ChartCorssCursor.IsShow === true) //移动十字光标
{ var x = drag.Click.X; var y = drag.Click.Y; if (jsChart.IsForceLandscape) y = jsChart.UIElement.Height - drag.Click.Y; //强制横屏Y计算
jsChart.OnMouseMove(x, y, e); } }
if (this.EnableZoomIndexWindow) { this.PhoneDBClick.AddTouchStart(touches[0].clientX, touches[0].clientY, Date.now()); JSConsole.Chart.Log("[MinuteChartContainer::OnTouchStart] PhoneDBClick ", this.PhoneDBClick); }
if (this.EnableScrollUpDown==true) { this.TouchTimer=setTimeout(()=> { this.MouseDrag=null; this.IsPress=true; T_ShowCorssCursor(); }, this.PressTime); }
var bStartTimer=true; //长按计时开始
if (this.EnableClickModel) { if (this.ClickModel.IsShowCorssCursor==true) bStartTimer=false; else bStartTimer= true; }
if (bStartTimer) { this.ClearTouchTimer(); this.TouchTimer = setTimeout(()=>{ jsChart.IsPress=true; if (drag.Click.X == drag.LastMove.X && drag.Click.Y == drag.LastMove.Y) //手指没有移动,出现十字光标
{ jsChart.MouseDrag = null; //移动十字光标
var x = drag.Click.X; var y = drag.Click.Y; if (jsChart.EnableClickModel===true) jsChart.ClickModel.IsShowCorssCursor=true; jsChart.OnMouseMove(x, y, e); }
}, jsChart.PressTime); } else if (!this.EnableClickModel) { if (this.EnableScrollUpDown==false) T_ShowCorssCursor(); else if (this.IsClickShowCorssCursor) T_ShowCorssCursor(); }
this.TouchEvent({ EventID:JSCHART_EVENT_ID.ON_PHONE_TOUCH, FunctionName:"OnTouchStart"}, e); } else if (this.IsPhonePinching(e)) { var phonePinch = { "Start": {}, "Last": {} }; var touches = this.GetToucheData(e, jsChart.IsForceLandscape); phonePinch.Start = { "X": touches[0].pageX, "Y": touches[0].pageY, "X2": touches[1].pageX, "Y2": touches[1].pageY }; phonePinch.Last = { "X": touches[0].pageX, "Y": touches[0].pageY, "X2": touches[1].pageX, "Y2": touches[1].pageY }; jsChart.PhonePinch = phonePinch; } }
this.ontouchmove = function (e) { if (this.ChartSplashPaint && this.ChartSplashPaint.IsEnableSplash == true) return;
var jsChart = this; var drag = jsChart.MouseDrag; var touches = this.GetToucheData(e, jsChart.IsForceLandscape); if (this.IsPhoneDragging(e)) { if (drag == null) { var x = touches[0].clientX; var y = touches[0].clientY; this.LastMovePoint={ X:x, Y:y };
if (this.DrawMoveTimer) return; this.DrawMoveTimer=setTimeout(()=> { if (!this.LastMovePoint) return; this.OnMouseMove(this.LastMovePoint.X, this.LastMovePoint.Y, e); this.DrawMoveTimer=null; }, this.DrawMoveWaitTime); } else { var moveAngle=this.GetMoveAngle(drag.LastMove,{X:touches[0].clientX, Y:touches[0].clientY}); var moveSetp=Math.abs(drag.LastMove.X-touches[0].clientX); var moveUpDown=Math.abs(drag.LastMove.Y-touches[0].clientY); moveSetp=parseInt(moveSetp);
if (this.CurrentChartDrawPicture && this.CurrentChartDrawPicture.EnableMove===true) { var drawPicture=this.CurrentChartDrawPicture; if (drawPicture.Status==1 || drawPicture.Status==2) { if(moveSetp<5 && moveUpDown<5) return; if(this.SetChartDrawPictureSecondPoint(touches[0].clientX,touches[0].clientY,true)) { this.DrawDynamicInfo(); } } else if (drawPicture.Status==3) { if(this.SetChartDrawPictureThirdPoint(touches[0].clientX,touches[0].clientY,true)) { this.DrawDynamicInfo(); } } else if (drawPicture.Status==20) //画图工具移动
{ if(moveSetp<5 && moveUpDown<5) return;
if(this.MoveChartDrawPicture(touches[0].clientX-drag.LastMove.X,touches[0].clientY-drag.LastMove.Y,true)) { this.DrawDynamicInfo(); } }
drag.LastMove.X=touches[0].clientX; drag.LastMove.Y=touches[0].clientY; } else { if ( ((moveUpDown>0 && moveSetp<=3) || moveAngle<=this.TouchMoveMinAngle) && this.EnableScrollUpDown==true ) { //上下滚动
var event=this.GetEventCallback(JSCHART_EVENT_ID.ON_TOUCH_SCROLL_UP_DOWN); var isEnd=true; //是否退出
if (event && event.Callback) { var sendData={ DragData:drag, PreventDefault:false }; event.Callback(event, sendData, this); isEnd=(sendData.PreventDefault===false); }
if (isEnd) { this.ClearTouchTimer(); return; } }
if (drag!=null) { this.ClearTouchTimer();
this.MouseDrag=null; var x = touches[0].clientX; var y = touches[0].clientY; this.OnMouseMove(x,y,e); } } } } else if (this.IsPhonePinching(e)) { var phonePinch = jsChart.PhonePinch; if (!phonePinch) return;
if (this.EnableZoomUpDown && this.EnableZoomUpDown.Touch===false) return;
var yHeight = Math.abs(touches[0].pageY - touches[1].pageY); var yLastHeight = Math.abs(phonePinch.Last.Y - phonePinch.Last.Y2); var yStep = yHeight - yLastHeight; var xHeight = Math.abs(touches[0].pageX - touches[1].pageX); var xLastHeight = Math.abs(phonePinch.Last.X - phonePinch.Last.X2); var xStep = xHeight - xLastHeight; var minStep=this.ZoomStepPixel; if (Math.abs(yStep) < minStep && Math.abs(xStep) < minStep) return;
if (Math.abs(xStep) > minStep) { var event=this.GetEventCallback(JSCHART_EVENT_ID.ON_MINUTE_TOUCH_ZOOM) if (event && event.Callback) { var data={ XStep:xStep, YStep:yStep, PreventDefault:false }; event.Callback(event,data,this); if (data.PreventDefault) { this.PhonePinch=null; this.ClearTouchTimer(); return; } } }
phonePinch.Last = { "X": touches[0].pageX, "Y": touches[0].pageY, "X2": touches[1].pageX, "Y2": touches[1].pageY }; }
if (this.PhoneTouchInfo) { this.PhoneTouchInfo.End.X=touches[0].clientX; this.PhoneTouchInfo.End.Y=touches[0].clientY; } }
//创建
//windowCount 窗口个数
this.Create = function (windowCount) { this.UIElement.JSChartContainer = this;
//创建十字光标
this.ChartCorssCursor = new ChartCorssCursor(); this.ChartCorssCursor.Canvas = this.Canvas; this.ChartCorssCursor.StringFormatX = new HQMinuteTimeStringFormat(); this.ChartCorssCursor.StringFormatX.GetEventCallback=(id)=> { return this.GetEventCallback(id); } this.ChartCorssCursor.StringFormatY = g_DivTooltipDataForamt.Create("CorssCursor_YStringFormat"); this.ChartCorssCursor.StringFormatY.GetEventCallback=(id)=> { return this.GetEventCallback(id); } this.ChartCorssCursor.StringFormatY.LanguageID = this.LanguageID; this.ChartCorssCursor.GetEventCallback=(id)=> { return this.GetEventCallback(id); }
//创建等待提示
this.ChartSplashPaint = new ChartSplashPaint(); this.ChartSplashPaint.Canvas = this.Canvas; this.ChartSplashPaint.SplashTitle = this.LoadDataSplashTitle; this.ChartSplashPaint.HQChart=this;
//创建框架容器
this.Frame = new HQTradeFrame(); this.Frame.ChartBorder = new ChartBorder(); this.Frame.ChartBorder.UIElement = this.UIElement; this.Frame.ChartBorder.Top = 25; this.Frame.ChartBorder.Left = 50; this.Frame.ChartBorder.Bottom = 20; this.Frame.Canvas = this.Canvas; this.Frame.GetEventCallback=(id)=> { return this.GetEventCallback(id); } this.Frame.ZoomStartWindowIndex=2; this.ChartCorssCursor.Frame = this.Frame; //十字光标绑定框架
this.ChartSplashPaint.Frame = this.Frame;
this.CreateChildWindow(windowCount); this.CreateMainKLine();
//子窗口动态标题
for (var i=0; i<this.Frame.SubFrame.length; ++i) { var titlePaint = new DynamicChartTitlePainting(); if (i==0 || i==1) titlePaint.IsShowMainIndexTitle=false; titlePaint.Frame = this.Frame.SubFrame[i].Frame; titlePaint.Canvas = this.Canvas; titlePaint.LanguageID = this.LanguageID; titlePaint.GetEventCallback=(id)=> { return this.GetEventCallback(id); } this.TitlePaint.push(titlePaint); }
this.ChartCorssCursor.StringFormatX.Frame = this.Frame.SubFrame[0].Frame; this.ChartCorssCursor.StringFormatY.Frame=this.Frame; }
//创建子窗口
this.CreateChildWindow = function (windowCount) { var event=this.GetEventCallback(JSCHART_EVENT_ID.ON_CREATE_FRAME);
for (var i = 0; i < windowCount; ++i) { var border = new ChartBorder(); border.UIElement = this.UIElement;
var frame = new MinuteFrame(); frame.Canvas = this.Canvas; frame.ChartBorder = border; frame.Identify=i; if (i < 2) frame.ChartBorder.TitleHeight = 0; frame.XPointCount = 243; frame.GetEventCallback=(id)=> { return this.GetEventCallback(id); } frame.HQChart=this;
var DEFAULT_HORIZONTAL = [9, 8, 7, 6, 5, 4, 3, 2, 1]; frame.HorizontalMax = DEFAULT_HORIZONTAL[0]; frame.HorizontalMin = DEFAULT_HORIZONTAL[DEFAULT_HORIZONTAL.length - 1];
if (i == 0) { frame.YSplitOperator = new FrameSplitMinutePriceY(); frame.YSplitOperator.FrameSplitData = this.FrameSplitData.get('price'); frame.YSplitOperator.GetEventCallback=(id)=> { return this.GetEventCallback(id); } frame.YSplitOperator.HQChart=this; } else { frame.YSplitOperator = new FrameSplitY(); frame.YSplitOperator.FrameSplitData = this.FrameSplitData.get('double'); frame.YSplitOperator.LanguageID = this.LanguageID; frame.YSplitOperator.GetEventCallback=(id)=> { return this.GetEventCallback(id); } }
frame.YSplitOperator.Frame = frame; frame.YSplitOperator.ChartBorder = border; frame.XSplitOperator = new FrameSplitMinuteX(); frame.XSplitOperator.Frame = frame; frame.XSplitOperator.ChartBorder = border; frame.XSplitOperator.GetEventCallback=(id)=> { return this.GetEventCallback(id); } if (i != windowCount - 1) frame.XSplitOperator.ShowText = false; frame.XSplitOperator.Operator();
for (var j in DEFAULT_HORIZONTAL) { frame.HorizontalInfo[j] = new CoordinateInfo(); frame.HorizontalInfo[j].Value = DEFAULT_HORIZONTAL[j]; if (i == 0 && j == frame.HorizontalMin) continue;
frame.HorizontalInfo[j].Message[1] = DEFAULT_HORIZONTAL[j].toString(); frame.HorizontalInfo[j].Font = "14px 微软雅黑"; }
var subFrame = new SubFrameItem(); frame.FrameData.SubFrameItem=subFrame; subFrame.Frame = frame; if (i == 0) subFrame.Height = 20; else subFrame.Height = 10;
this.Frame.SubFrame[i] = subFrame;
if (event && event.Callback) { var sendData={ SubFrame:this.Frame.SubFrame[i], WindowIndex:i }; event.Callback(event, sendData, this); } } }
this.CreateSubFrameItem=function(id) { var border=new ChartBorder(); border.UIElement=this.UIElement;
var frame=new MinuteFrame(); frame.Canvas=this.Canvas; frame.ChartBorder=border; frame.Identify=id; //窗口序号
frame.XPointCount=243; frame.GetEventCallback=(id)=> { return this.GetEventCallback(id); }; frame.HQChart=this;
if (id>=2) { if (this.ModifyIndexDialog) frame.ModifyIndexEvent=this.ModifyIndexDialog.DoModal; //绑定菜单事件
if (this.ChangeIndexDialog) frame.ChangeIndexEvent=this.ChangeIndexDialog.DoModal; }
var DEFAULT_HORIZONTAL=[9,8,7,6,5,4,3,2,1]; frame.HorizontalMax=DEFAULT_HORIZONTAL[0]; frame.HorizontalMin=DEFAULT_HORIZONTAL[DEFAULT_HORIZONTAL.length-1];
frame.YSplitOperator=new FrameSplitY(); frame.YSplitOperator.LanguageID=this.LanguageID; frame.YSplitOperator.FrameSplitData=this.FrameSplitData.get('double'); frame.YSplitOperator.Frame=frame; frame.YSplitOperator.ChartBorder=border; frame.XSplitOperator=new FrameSplitMinuteX(); frame.XSplitOperator.Frame=frame; frame.XSplitOperator.ChartBorder=border; frame.XSplitOperator.ShowText=false; frame.XSplitOperator.GetEventCallback=(id)=> { return this.GetEventCallback(id); } frame.YSplitOperator.GetEventCallback=(id)=> { return this.GetEventCallback(id); }
//K线数据绑定
var xPointCouont=this.Frame.SubFrame[0].Frame.XPointCount; frame.XPointCount=xPointCouont; frame.Data=this.ChartPaint[0].Data;
for(var j in DEFAULT_HORIZONTAL) { frame.HorizontalInfo[j]= new CoordinateInfo(); frame.HorizontalInfo[j].Value=DEFAULT_HORIZONTAL[j]; frame.HorizontalInfo[j].Message[1]=DEFAULT_HORIZONTAL[j].toString(); frame.HorizontalInfo[j].Font="14px 微软雅黑"; }
var subFrame=new SubFrameItem(); subFrame.Frame=frame; subFrame.Height=10;
var event=this.GetEventCallback(JSCHART_EVENT_ID.ON_CREATE_FRAME); if (event && event.Callback) { var sendData={ SubFrame:subFrame, WindowIndex:id }; event.Callback(event, sendData, this); }
return subFrame; }
this.UpdateXShowText=function() { var bLastFrame=true; for(var i=this.Frame.SubFrame.length-1;i>=0;--i) { var item=this.Frame.SubFrame[i].Frame; var subFrame=this.Frame.SubFrame[i];
if (bLastFrame) { item.XSplitOperator.ShowText=true; if (subFrame.Height>0) bLastFrame=false; } else { item.XSplitOperator.ShowText=false; } } }
//删除某一个窗口的指标 bCallDestory=是否调用图形销毁函数
this.DeleteIndexPaint = function (windowIndex, bCallDestroy) { if (!this.Frame.SubFrame[windowIndex]) return; var subFrame=this.Frame.SubFrame[windowIndex].Frame; if (!subFrame) return;
var paint=[]; for (var i=0;i<this.ChartPaint.length;++i) //踢出当前窗口的指标画法
{ let item = this.ChartPaint[i]; var bFind=(item.ChartFrame.Guid==subFrame.Guid || item.ChartFrame==subFrame);
if (i == 0 || !bFind) { paint.push(item); } else { if (bCallDestroy===true) { if (item && item.OnDestroy) item.OnDestroy(); //图形销毁
} } }
//清空指定最大最小值
subFrame.YSpecificMaxMin = null; subFrame.IsLocked = false; //解除上锁
subFrame.YSplitOperator.SplitType=subFrame.YSplitOperator.DefaultSplitType; //还原Y坐标分割模式
this.ChartPaint = paint;
//清空东条标题
var titleIndex = windowIndex + 1; this.TitlePaint[titleIndex].Data = []; this.TitlePaint[titleIndex].Title = null; }
this.CreateStockInfo = function () { this.ExtendChartPaint[0] = new StockInfoExtendChartPaint(); this.ExtendChartPaint[0].Canvas = this.Canvas; this.ExtendChartPaint[0].ChartBorder = this.Frame.ChartBorder; this.ExtendChartPaint[0].ChartFrame = this.Frame;
this.Frame.ChartBorder.Right = 300; }
//创建主图K线画法
this.CreateMainKLine = function () { //分钟线
var minuteLine = new ChartMinutePriceLine(); minuteLine.Canvas = this.Canvas; minuteLine.ChartBorder = this.Frame.SubFrame[0].Frame.ChartBorder; minuteLine.ChartFrame = this.Frame.SubFrame[0].Frame; minuteLine.Name = "Minute-Line"; minuteLine.Color = g_JSChartResource.Minute.PriceColor; minuteLine.LineWidth=g_JSChartResource.Minute.PriceLineWidth; minuteLine.AreaColor = g_JSChartResource.Minute.AreaPriceColor; this.ChartPaint[0] = minuteLine;
//分钟线均线
var averageLine = new ChartMinutePriceLine(); averageLine.Canvas = this.Canvas; averageLine.ChartBorder = this.Frame.SubFrame[0].Frame.ChartBorder; averageLine.ChartFrame = this.Frame.SubFrame[0].Frame; averageLine.Name = "Minute-Average-Line"; averageLine.Color = g_JSChartResource.Minute.AvPriceColor; averageLine.IsDrawArea = false; this.ChartPaint[1] = averageLine;
//成交量柱子
var chartVol = new ChartMinuteVolumBar(); chartVol.Color = g_JSChartResource.Minute.VolBarColor; chartVol.Canvas = this.Canvas; chartVol.ChartBorder = this.Frame.SubFrame[1].Frame.ChartBorder; chartVol.ChartFrame = this.Frame.SubFrame[1].Frame; chartVol.Name = "Minute-Vol-Bar"; this.ChartPaint[2] = chartVol;
//持仓线
var chartPosition=new ChartSubLine(); chartPosition.Color = g_JSChartResource.Minute.PriceColor; chartPosition.Canvas = this.Canvas; chartPosition.ChartBorder = this.Frame.SubFrame[1].Frame.ChartBorder; chartPosition.ChartFrame = this.Frame.SubFrame[1].Frame; chartPosition.Name = "Minute-Position-Line"; this.ChartPaint[3] = chartPosition;
this.TitlePaint[0] = new DynamicMinuteTitlePainting(); this.TitlePaint[0].Frame = this.Frame.SubFrame[0].Frame; this.TitlePaint[0].Canvas = this.Canvas; this.TitlePaint[0].LanguageID = this.LanguageID; this.TitlePaint[0].HQChart=this; }
//切换成 脚本指标
this.ChangeScriptIndex = function (windowIndex, indexData) { this.DeleteIndexPaint(windowIndex, true); this.WindowIndex[windowIndex] = new ScriptIndex(indexData.Name, indexData.Script, indexData.Args, indexData); //脚本执行
var bindData = this.SourceData; this.BindIndexData(windowIndex, bindData); //执行脚本
this.UpdataDataoffset(); //更新数据偏移
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Draw(); }
//切换api指标
this.ChangeAPIIndex=function(windowIndex,indexData) { this.DeleteIndexPaint(windowIndex, true); //使用API挂接指标数据 API:{ Name:指标名字, Script:指标脚本可以为空, Args:参数可以为空, Url:指标执行地址 }
var apiItem=indexData.API; this.WindowIndex[windowIndex]=new APIScriptIndex(apiItem.Name,apiItem.Script,apiItem.Args,indexData);
var bindData=this.ChartPaint[0].Data; this.BindIndexData(windowIndex,bindData); //执行脚本
this.UpdataDataoffset(); //更新数据偏移
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Draw(); }
this.ChangeIndex = function (windowIndex, indexName, option) { if (this.Frame.SubFrame.length < 3) return;
if (option && option.API) return this.ChangeAPIIndex(windowIndex,option);
//查找系统指标
let scriptData = new JSCommonIndexScript.JSIndexScript(); let indexInfo = scriptData.Get(indexName); if (!indexInfo) return; if (windowIndex < 2) windowIndex = 2; if (windowIndex >= this.Frame.SubFrame.length) windowIndex = 2;
if (option) JSIndexScript.ModifyAttribute(indexInfo, option); return this.ChangeScriptIndex(windowIndex, indexInfo); }
this.ChangeIndexTemplate=function(option) //切换指标模板 可以设置指标窗口个数 每个窗口的指标, 只能从第3个指标窗口开始设置,前面2个指标窗口固定无法设置
{ if (!Array.isArray(option.Windows)) return; var count=option.Windows.length; var currentLength=this.Frame.SubFrame.length; var startWindowIndex=2; count+=startWindowIndex;
var dayCount=null; if (IFrameSplitOperator.IsNumber(option.DayCount) && option.DayCount!=this.DayCount) dayCount= option.DayCount; //天数
var bRefreshData= (dayCount!=null);
//清空所有的指标图型
for(var i=startWindowIndex;i<currentLength;++i) { this.DeleteIndexPaint(i); var frame=this.Frame.SubFrame[i]; frame.YSpecificMaxMin=null; frame.IsLocked=false; frame.YSplitScale = null; } if (currentLength>count) { var event=this.GetEventCallback(JSCHART_EVENT_ID.ON_DELETE_FRAME); for(var i=currentLength-1;i>=count;--i) { if (event && event.Callback) { var sendData={ SubFrame:this.Frame.SubFrame[i], WindowIndex:i }; event.Callback(event, sendData, this); } }
this.Frame.SubFrame.splice(count,currentLength-count); this.WindowIndex.splice(count,currentLength-count); this.TitlePaint.splice(count+1,currentLength-count); } else { for(var i=currentLength;i<count;++i) //创建新的指标窗口
{ var subFrame=this.CreateSubFrameItem(i); this.Frame.SubFrame[i]=subFrame; var titlePaint=new DynamicChartTitlePainting(); titlePaint.Frame=this.Frame.SubFrame[i].Frame; titlePaint.Canvas=this.Canvas; titlePaint.LanguageID=this.LanguageID; titlePaint.GetEventCallback=(id)=> { return this.GetEventCallback(id); } titlePaint.SelectedChart=this.SelectedChart; this.TitlePaint[i+1]=titlePaint; } } for(var i=0;i<count;++i) { var windowIndex=i; var item=null,frameItem=null; if (option.Frame && option.Frame.length>i) frameItem=option.Frame[windowIndex]; if (windowIndex>=startWindowIndex) item=option.Windows[windowIndex-startWindowIndex];
var titleIndex=windowIndex+1; this.TitlePaint[titleIndex].Data=[]; this.TitlePaint[titleIndex].Title=null;
if (item) { if (item.Script) //自定义指标脚本
{ this.WindowIndex[windowIndex]=new ScriptIndex(item.Name,item.Script,item.Args,item); //脚本执行
} else if (item.API) //后台指标
{ var apiItem=item.API; this.WindowIndex[windowIndex]=new APIScriptIndex(apiItem.Name,apiItem.Script,apiItem.Args,item); } else { var indexID=item.Index; var indexItem=JSIndexMap.Get(indexID); if (indexItem) { this.WindowIndex[windowIndex]=indexItem.Create(); this.CreateWindowIndex(windowIndex); } else { var systemScript = new JSIndexScript(); var indexInfo = systemScript.Get(indexID); if (indexInfo) { JSIndexScript.ModifyAttribute(indexInfo, item) this.WindowIndex[windowIndex]=new ScriptIndex(indexInfo.Name,indexInfo.Script, indexInfo.Args,indexInfo); //脚本执行
} } } } this.SetSubFrameAttribute(this.Frame.SubFrame[windowIndex], item, frameItem); }
//清空叠加指标
for(var i=0;i<this.Frame.SubFrame.length;++i) { this.DeleteWindowsOverlayIndex(i); }
//最后一个显示X轴坐标
for(var i=0;i<this.Frame.SubFrame.length;++i) { var item=this.Frame.SubFrame[i].Frame; if (i==this.Frame.SubFrame.length-1) item.XSplitOperator.ShowText=true; else item.XSplitOperator.ShowText=false; }
//叠加指标
var aryOverlayIndex=[]; if (IFrameSplitOperator.IsNonEmptyArray(option.OverlayIndex)) { for(var i=0;i<option.OverlayIndex.length;++i) { var item=option.OverlayIndex[i]; if (item.Index) item.IndexName=item.Index; if (item.Windows>=0) item.WindowIndex=item.Windows;
var overlay=this.CreateOverlayWindowsIndex(item); if (!overlay) continue;
aryOverlayIndex.push({ WindowsIndex:item.WindowIndex, Overlay:overlay }); } }
this.Frame.SetSizeChage(true);
if (!bRefreshData) { var bindData=this.SourceData; for(var i=0;i<count;++i) { this.BindIndexData(i,bindData); }
for(var i=0;i<aryOverlayIndex.length;++i) { var item=aryOverlayIndex[i]; this.BindOverlayIndexData(item.Overlay,item.WindowsIndex,bindData); } this.UpdataDataoffset(); //更新数据偏移
if (this.UpdateXShowText) this.UpdateXShowText(); this.ResetFrameXYSplit(); this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Draw(); } else { //this.Frame.SetSizeChage(true);
if (dayCount!=null) this.ChangeDayCount(dayCount); } }
this.RemoveIndexWindow=function(id) { JSConsole.Chart.Log('[MinuteChartContainer::RemoveIndexWindow] remove id', id);
if (id<2) return; if (!this.Frame.SubFrame) return; if (id>=this.Frame.SubFrame.length) return;
var delFrame=this.Frame.SubFrame[id].Frame; this.DeleteIndexPaint(id, true);
var event=this.GetEventCallback(JSCHART_EVENT_ID.ON_DELETE_FRAME); if (event && event.Callback) { var sendData={ SubFrame:this.Frame.SubFrame[id], WindowIndex:id }; event.Callback(event, sendData, this); }
this.Frame.SubFrame.splice(id,1); this.WindowIndex.splice(id,1); this.TitlePaint.splice(id+1,1); //删除对应的动态标题
for(var i=0;i<this.Frame.SubFrame.length;++i) { var item=this.Frame.SubFrame[i].Frame; if (i==this.Frame.SubFrame.length-1) item.XSplitOperator.ShowText=true; else item.XSplitOperator.ShowText=false;
item.Identify=i; }
this.Frame.SetSizeChage(true); this.UpdateFrameMaxMin(); this.ResetFrameXYSplit(); this.Draw(); }
this.ClearIndexPaint=function() { if (this.Frame && this.Frame.SubFrame) { for(var i=2;i<this.Frame.SubFrame.length;++i) { if (i>=2) this.DeleteIndexPaint(i, true); } } }
this.ResetDataStatus=function() { this.DataStatus.MultiDay=false; this.DataStatus.LatestDay=false; }
//切换股票代码
this.ChangeSymbol = function (symbol) { this.Symbol = symbol; this.CancelAutoUpdate(); //先停止定时器
this.ChartSplashPaint.SetTitle(this.LoadDataSplashTitle); this.ChartSplashPaint.EnableSplash(true); this.ResetDataStatus(); this.ClearIndexPaint(); this.ResetOverlaySymbolStatus(); this.Frame.ClearYCoordinateMaxMin();
this.RequestData(); }
this.ChangeDayCount = function (count) { if (count < 0 || count > 10) return; this.DayCount = count; this.CancelAutoUpdate(); //先停止定时器
this.ResetDataStatus(); this.ClearIndexPaint(); this.ResetOverlaySymbolStatus(); this.Frame.ClearYCoordinateMaxMin(); this.RequestData(); }
//叠加股票 只支持日线数据
this.OverlaySymbol = function (symbol,option) { var arySymbol=null; if (IFrameSplitOperator.IsString(symbol)) arySymbol=[symbol]; else if (Array.isArray(symbol)) arySymbol=symbol; if (!IFrameSplitOperator.IsNonEmptyArray(arySymbol)) return false;
var aryNewSymbol=[]; for(var i=0, j=0;i<arySymbol.length;++i) { var strSymbol=arySymbol[i]; var bFind=false; for(j=0;j<this.OverlayChartPaint.length; ++j) { var item=this.OverlayChartPaint[j]; if (item.Symbol==strSymbol) { bFind=true; console.warn(`[MinuteChartContainer::OverlaySymbol] overlay symbol=${strSymbol} exist.`); break; } }
if (!bFind) aryNewSymbol.push(strSymbol); }
if (!IFrameSplitOperator.IsNonEmptyArray(aryNewSymbol)) return true;
for(var i=0;i<aryNewSymbol.length;++i) { var strSymbol=aryNewSymbol[i];
var paint=new ChartOverlayMinutePriceLine(); paint.Canvas=this.Canvas; paint.ChartBorder=this.Frame.SubFrame[0].Frame.ChartBorder; paint.ChartFrame=this.Frame.SubFrame[0].Frame; paint.Name="Overlay-Minute"; paint.Symbol=strSymbol; paint.Identify=`Overlay-Minute-${strSymbol}`; if (option && option.Color) paint.Color=option.Color; //外部设置颜色
else paint.Color=g_JSChartResource.OverlaySymbol.Color[g_JSChartResource.OverlaySymbol.Random%g_JSChartResource.OverlaySymbol.Color.length]; ++g_JSChartResource.OverlaySymbol.Random; paint.MainData=this.SourceData; //绑定主图数据
if (paint.SetOption) paint.SetOption(option); this.OverlayChartPaint.push(paint); }
if (this.DayCount <= 1) this.RequestOverlayMinuteData(); //请求数据
else this.RequestOverlayHistoryMinuteData();
return true; }
//删除一个叠加股票
this.DeleteOverlaySymbol=function(symbol) { for(var i=0;i<this.OverlayChartPaint.length; ++i) { var item=this.OverlayChartPaint[i]; if (item.Symbol===symbol) { item.IsDelete=true; this.OverlayChartPaint.splice(i,1); this.UpdateFrameMaxMin(); this.Draw(); return true; } }
console.warn(`[MinuteChartContainer::DeleteOverlaySymbol] overlay symbol=${symbol} not exist.`) return false; }
//取消叠加股票
this.ClearOverlaySymbol=function() { for(var i=0; i<this.OverlayChartPaint.length; ++i) { var item=this.OverlayChartPaint[i]; item.IsDelete=true; } this.OverlayChartPaint=[]; this.Frame.SubFrame[0].Frame.YSplitOperator.OverlayChartPaint=this.OverlayChartPaint; this.TitlePaint[0].OverlayChartPaint=this.OverlayChartPaint; //绑定叠加
this.UpdateFrameMaxMin(); this.Draw(); }
this.TryClickLock = function (x, y) { for (let i in this.Frame.SubFrame) { var item = this.Frame.SubFrame[i]; if (!item.Frame.IsLocked) continue; if (!item.Frame.LockPaint) continue;
var tooltip = new TooltipData(); if (!item.Frame.LockPaint.GetTooltipData(x, y, tooltip)) continue;
tooltip.HQChart = this; if (tooltip.Data.Callback) tooltip.Data.Callback(tooltip); return true; }
return false; }
this.RequestData = function () { if (this.DayCount <= 1) this.RequestMinuteData(); else this.RequestHistoryMinuteData(); //请求数据
}
this.RecvMinuteDataEvent = function () { if (!this.mapEvent.has(JSCHART_EVENT_ID.RECV_MINUTE_DATA)) return;
var event = this.mapEvent.get(JSCHART_EVENT_ID.RECV_MINUTE_DATA); var data = { MinuteData: this.SourceData, Stock: { Symbol: this.Symbol, Name: this.Name } } event.Callback(event, data, this); }
this.RequestHistoryMinuteData = function () //请求历史分钟数据
{ var self = this; this.ChartSplashPaint.SetTitle(this.LoadDataSplashTitle); this.ChartSplashPaint.EnableSplash(true); this.Draw();
if (this.NetworkFilter) { var obj = { Name: 'MinuteChartContainer::RequestHistoryMinuteData', //类名::
Explain: '多日分时数据', Request: { Url: self.HistoryMinuteApiUrl, Data: { daycount: self.DayCount, symbol: self.Symbol }, Type: 'POST' }, Self: this, PreventDefault: false }; this.NetworkFilter(obj, function (data) { self.ChartSplashPaint.EnableSplash(false); self.RecvHistoryMinuteData(data); });
if (obj.PreventDefault == true) return; //已被上层替换,不调用默认的网络请求
}
JSNetwork.HttpRequest({ url: self.HistoryMinuteApiUrl, data: { "symbol": self.Symbol, "daycount": self.DayCount }, method: "post", dataType: "json", success: function (data) { self.ChartSplashPaint.EnableSplash(false); self.RecvHistoryMinuteData(data); } }); }
this.RecvHistoryMinuteData = function (recvdata) { var data = recvdata.data; if (data.code!=0) { JSConsole.Chart.Log('[MinuteChartContainer::RecvHistoryMinuteData] failed.',data); return; } this.DayData = MinuteChartContainer.JsonDataToMinuteDataArray(data);; this.Symbol = data.symbol; this.Name = data.name; this.DataStatus.MultiDay=true;
if (IFrameSplitOperator.IsNonEmptyArray(this.DayData)) { this.CaclutateLimitPrice(this.DayData[0].YClose, data.data[0].limitprice); //计算涨停价格
}
this.UpdateHistoryMinuteUI(); this.RecvMinuteDataEvent(); this.RequestOverlayHistoryMinuteData(); this.BindAllOverlayIndexData(this.SourceData);
if (typeof (this.UpdateUICallback) == 'function') this.UpdateUICallback('RecvHistoryMinuteData', this);
this.AutoUpdate(); }
this.CaclutateLimitPrice=function(yClose, limitData) { this.LimitPrice=null; //var limitData=data.stock[0].limitprice;
if (limitData && limitData.max>0 && limitData.min>0) //API里带涨停价格 直接使用
{ this.LimitPrice={ Max:limitData.max, Min:limitData.min }; return; } var range=MARKET_SUFFIX_NAME.GetLimitPriceRange(this.Symbol, this.Name); //通过规则获取涨停价格
if (!range) { JSConsole.Chart.Log(`[MinuteChartContainer::CaclutateLimitPrice] ${this.Symbol} no limit price.`) return; }
//var yClose=data.stock[0].yclose;
if (yClose<=0) return; this.LimitPrice={ Max:yClose*(1+range.Max), Min:yClose*(1+range.Min) };
JSConsole.Chart.Log(`[MinuteChartContainer::CaclutateLimitPrice] ${this.Symbol} yClose:${yClose} max:${this.LimitPrice.Max} min:${this.LimitPrice.Min}`);
this.LimitPrice.Max=parseFloat(this.LimitPrice.Max.toFixed(2)); this.LimitPrice.Min=parseFloat(this.LimitPrice.Min.toFixed(2)); JSConsole.Chart.Log(`[MinuteChartContainer::CaclutateLimitPrice] ${this.Symbol} tofixed(2) max:${this.LimitPrice.Max} min:${this.LimitPrice.Min}`); }
this.UpdateHistoryMinuteUI = function () { var allMinuteData = this.HistoryMinuteDataToArray(this.DayData);
//原始数据
var sourceData = new ChartData(); sourceData.Data = allMinuteData;
this.SourceData = sourceData; this.TradeDate = this.DayData[0].Date; this.Frame.SetDayCount(this.DayData.length); var upperSymbol=this.Symbol.toUpperCase(); var yClose=this.DayData[0].YClose; var isFutures=MARKET_SUFFIX_NAME.IsFutures(upperSymbol); if (IFrameSplitOperator.IsNumber(this.DayData[0].YClearing) && isFutures) yClose=this.DayData[0].YClearing; //期货使用前结算价
this.BindMainData(sourceData, yClose); //if (MARKET_SUFFIX_NAME.IsChinaFutures(this.Symbol)) this.ChartPaint[1].Data = null; //期货均线暂时不用
if (this.Frame.SubFrame.length > 2) { var bindData = new ChartData(); bindData.Data = allMinuteData; for (var i = 2; i < this.Frame.SubFrame.length; ++i) { this.BindIndexData(i, bindData); } }
for (let i in this.Frame.SubFrame) { var item = this.Frame.SubFrame[i]; item.Frame.XSplitOperator.Symbol = this.Symbol; item.Frame.XSplitOperator.DayCount = this.DayData.length; item.Frame.XSplitOperator.DayData = this.DayData; item.Frame.XSplitOperator.Operator(); //调整X轴个数
item.Frame.YSplitOperator.Symbol = this.Symbol; }
this.ChartCorssCursor.StringFormatY.Symbol = this.Symbol; this.ChartCorssCursor.StringFormatX.Symbol = this.Symbol; this.TitlePaint[0].IsShowDate = true; this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Frame.SetSizeChage(true); this.Draw(); }
this.HistoryMinuteDataToArray = function (data) //把多日分钟数据转化为单数组
{ var result = []; for (var i = data.length - 1; i >= 0; --i) { var item = data[i]; for (var j in item.Data) { result.push(item.Data[j]); } } return result; }
this.UpdateLatestMinuteData = function (data, date) //更新最新交易日的分钟数据
{ for (var i in this.DayData) { var item = this.DayData[i]; if (item.Date === date) { item.Data = data; break; } } }
//请求分钟数据
this.RequestMinuteData = function () { var self = this;
var fields = [ "name", "symbol", "yclose", "open", "price", "high", "low", "vol", "amount", "date", "time", "minute", "minutecount" ];
var upperSymbol = this.Symbol.toUpperCase(); if (MARKET_SUFFIX_NAME.IsChinaFutures(upperSymbol)) //期货的需要加上结算价
{ fields.push("clearing"); fields.push("yclearing"); }
if (this.NetworkFilter) { var obj = { Name: 'MinuteChartContainer::RequestMinuteData', //类名::函数名
Explain: '最新分时数据', Request: { Url: self.MinuteApiUrl, Data: { field: fields, symbol: [self.Symbol] }, Type: 'POST' }, Self: this, PreventDefault: false }; this.NetworkFilter(obj, function (data) { self.ChartSplashPaint.EnableSplash(false); self.RecvMinuteData(data); });
if (obj.PreventDefault == true) return; //已被上层替换,不调用默认的网络请求
}
JSNetwork.HttpRequest({ url: this.MinuteApiUrl, data: { "field": fields, "symbol": [this.Symbol], "start": -1 }, method: "post", dataType: "json", success: function (data) { self.ChartSplashPaint.EnableSplash(false); self.RecvMinuteData(data); } }); }
this.RecvMinuteData = function (data) { if (data.data && data.data.dataType===1) //增量更新数据模式
{ this.RecvUpdateMinuteData(data.data); return; }
var aryMinuteData = MinuteChartContainer.JsonDataToMinuteData(data.data); this.DataStatus.LatestDay=true; if (this.DayCount > 1) //多日走势图
{ this.UpdateLatestMinuteData(aryMinuteData, data.data.stock[0].date); this.UpdateHistoryMinuteUI(); this.RecvMinuteDataEvent(); this.RequestOverlayMinuteData(); //更新最新叠加数据
this.BindAllOverlayIndexData(this.SourceData); if (typeof (this.UpdateUICallback) == 'function') this.UpdateUICallback('RecvMinuteData', this); this.AutoUpdate(); return; }
if (this.IsOnTouch==true) //正在操作中不更新数据
{ if (this.SourceData && IFrameSplitOperator.IsNonEmptyArray(this.SourceData.Data)) { this.AutoUpdate(); return; } }
//原始数据
var sourceData = new ChartData(); sourceData.Data = aryMinuteData;
this.TradeDate = data.data.stock[0].date; this.Frame.SetDayCount(1); //单日数据
this.SourceData = sourceData; this.Symbol = data.data.stock[0].symbol; this.Name = data.data.stock[0].name; var yClose = data.data.stock[0].yclose; var upperSymbol = this.Symbol.toUpperCase(); var isFutures = MARKET_SUFFIX_NAME.IsFutures(upperSymbol); if (data.data.stock[0].yclearing && isFutures) yClose = data.data.stock[0].yclearing; //期货使用前结算价
this.CaclutateLimitPrice(yClose, data.data.stock[0].limitprice); //计算涨停价格
var extendData = { High: data.data.stock[0].high, Low: data.data.stock[0].low }; this.BindMainData(sourceData, yClose, extendData);
for (let i in this.Frame.SubFrame) //把股票代码设置到X轴刻度类里
{ var item = this.Frame.SubFrame[i]; item.Frame.XSplitOperator.Symbol = this.Symbol; item.Frame.XSplitOperator.DayCount = 1; item.Frame.XSplitOperator.Operator(); //调整X轴个数
item.Frame.YSplitOperator.Symbol = this.Symbol; }
//计算指标
if (this.Frame.SubFrame.length > 2) { var bindData = new ChartData(); bindData.Data = aryMinuteData; for (var i = 2; i < this.Frame.SubFrame.length; ++i) { this.BindIndexData(i, bindData); } }
this.ChartCorssCursor.StringFormatY.Symbol = this.Symbol; this.ChartCorssCursor.StringFormatX.Symbol = this.Symbol;
var chartInfo = this.GetChartMinuteInfo(); if (chartInfo) chartInfo.SourceData = this.SourceData; //数据绑定到信息地雷上
this.RecvMinuteDataEvent(); this.RequestMinuteInfoData(); this.RequestOverlayMinuteData();//请求叠加数据 (主数据下载完再下载)
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Frame.SetSizeChage(true); this.Draw();
this.BindAllOverlayIndexData(this.SourceData);
if (typeof (this.UpdateUICallback) == 'function') this.UpdateUICallback('RecvMinuteData', this);
this.AutoUpdate(); }
this.RecvUpdateMinuteData=function(data) { var minuteData=MinuteChartContainer.JsonDataToUpdateMinuteData(data);
if (this.DayCount > 1) //多日走势图
{ this.UpdateLatestMinuteDataV2(minuteData); this.UpdateHistoryMinuteUI(); this.RecvMinuteDataEvent(); this.RequestOverlayMinuteData(); //更新最新叠加数据
this.BindAllOverlayIndexData(this.SourceData); if (typeof (this.UpdateUICallback) == 'function') this.UpdateUICallback('RecvMinuteData', this); this.AutoUpdate(); return; }
this.UpdateLatestMinuteDataV2(minuteData); var sourceData=this.SourceData; var aryMinuteData=this.SourceData.Data; this.Frame.SetDayCount(1); //单日数据
var upperSymbol = this.Symbol.toUpperCase(); var isFutures = MARKET_SUFFIX_NAME.IsFutures(upperSymbol); var yClose=minuteData.YClose; if (data.stock[0].yclearing && isFutures) yClose = data.stock[0].yclearing; //期货使用前结算价
this.CaclutateLimitPrice(yClose, data.stock[0].limitprice); //计算涨停价格
var extendData = { High: data.stock[0].high, Low: data.stock[0].low }; this.BindMainData(sourceData, yClose, extendData);
for (var i=0;i<this.Frame.SubFrame.length;++i) //把股票代码设置到X轴刻度类里
{ var item = this.Frame.SubFrame[i]; item.Frame.XSplitOperator.Symbol = this.Symbol; item.Frame.XSplitOperator.DayCount = 1; item.Frame.XSplitOperator.Operator(); //调整X轴个数
item.Frame.YSplitOperator.Symbol = this.Symbol; }
//计算指标
if (this.Frame.SubFrame.length > 2) { var bindData = new ChartData(); bindData.Data = aryMinuteData; for (var i = 2; i < this.Frame.SubFrame.length; ++i) { this.BindIndexData(i, bindData); } }
var chartInfo = this.GetChartMinuteInfo(); if (chartInfo) chartInfo.SourceData = this.SourceData; //数据绑定到信息地雷上
this.RecvMinuteDataEvent(); this.RequestMinuteInfoData(); this.RequestOverlayMinuteData();//请求叠加数据 (主数据下载完再下载)
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Frame.SetSizeChage(true); this.Draw();
this.BindAllOverlayIndexData(this.SourceData);
if (typeof (this.UpdateUICallback) == 'function') this.UpdateUICallback('RecvMinuteData', this);
this.AutoUpdate(); }
//更新最新的几条数据
this.UpdateLatestMinuteDataV2=function(minuteData) { if (this.DayCount>1) { if (!this.DayData) return;
var findItem=null; for(var i=0; i<this.DayData.length; ++i) { var item=this.DayData[i]; if (item.Date===date) { findItem=item; break; } } if (!findItem) return; var findIndex=-1; var firstItem=minuteData.Data[0]; for(var i=0;i<findItem.Data.length;++i) { var item=findItem.Data[i]; if (item.Date==firstItem.Date && item.Time==firstItem.Time) { findIndex=i; break; } } if (findIndex<0) findIndex=findItem.Data.length; for(var i=0, j=findIndex; i<minuteData.Data.length; ++i, ++j) { var item=minuteData.Data[i]; findItem.Data[j]=item; } } else { if (!this.SourceData) return; var findIndex=-1; var firstItem=minuteData.Data[0]; for(var i=0;i<this.SourceData.Data.length;++i) { var item=this.SourceData.Data[i]; if (item.Date==firstItem.Date && item.Time==firstItem.Time) { findIndex=i; break; } }
if (findIndex<0) findIndex=this.SourceData.Data.length; for(var i=0, j=findIndex; i<minuteData.Data.length; ++i, ++j) { var item=minuteData.Data[i]; this.SourceData.Data[j]=item; } } }
//请求叠加数据 (主数据下载完再下载))
this.RequestOverlayMinuteData = function () { var self = this; var date=this.TradeDate; //最后一个交易日期
for(var i=0; i<this.OverlayChartPaint.length; ++i) { var item=this.OverlayChartPaint[i]; if (!item.MainData) continue; if (item.Status!=OVERLAY_STATUS_ID.STATUS_NONE_ID) continue; var symbol=item.Symbol; if (!symbol) continue;
this.RequestSingleOverlayMinuteData(symbol, date, item); } }
this.RequestSingleOverlayMinuteData=function(symbol, date, item) { var self = this; item.Status=OVERLAY_STATUS_ID.STATUS_REQUESTDATA_ID;
if (this.NetworkFilter) { var obj= { Name:'MinuteChartContainer::RequestOverlayMinuteData', //类名::函数名
Explain:'叠加股票最新分时数据', Request:{ Url:this.HistoryMinuteApiUrl, Data:{days:[date], symbol:symbol}, Type:'POST' }, Self:this, PreventDefault:false }; this.NetworkFilter(obj, function(data) { item.Status=OVERLAY_STATUS_ID.STATUS_RECVDATA_ID; self.RecvOverlayMinuteData(data,item); });
if (obj.PreventDefault==true) return; //已被上层替换,不调用默认的网络请求
}
//请求数据
JSNetwork.HttpRequest({ url: this.HistoryMinuteApiUrl, data: { "symbol":symbol, "days": [date], }, type:"post", dataType: "json", async:true, success: function (data) { item.Status=OVERLAY_STATUS_ID.STATUS_RECVDATA_ID; //self.RecvMultiOverlayMinuteData([data]);
self.RecvOverlayMinuteData(data,item); } }); }
this.RecvOverlayMinuteData = function (recvData, paint, option) { var data = recvData.data; var aryMinuteData = MinuteChartContainer.JsonDataToMinuteDataArray(data);
var sourceData = null; var yClose; if (this.DayCount > 1) //多日数据
{ if (aryMinuteData.length <= 0) return;
var minuteData = aryMinuteData[0]; for (var i in this.OverlaySourceData) { var item = this.OverlaySourceData[i]; if (item.Date == minuteData.Date) { this.OverlaySourceData[i] = minuteData; var allMinuteData = this.HistoryMinuteDataToArray(this.OverlaySourceData); var sourceData = new ChartData(); sourceData.Data = allMinuteData; yClose = minuteData.YClose; break; } } if (sourceData == null) return; } else { if (aryMinuteData.length > 0) sourceData = aryMinuteData[0]; else sourceData = new ChartData(); yClose = sourceData.YClose; }
paint.Data=sourceData; paint.Title=data.name; paint.Symbol=data.symbol; paint.YClose=yClose; paint.Status=OVERLAY_STATUS_ID.STATUS_FINISHED_ID;
var bRedraw=true; if (option && option.Redraw==false) bRedraw=false; if (bRedraw) { this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Frame.SetSizeChage(true); this.Draw(); } }
this.RequestOverlayHistoryMinuteData = function () { if (!IFrameSplitOperator.IsNonEmptyArray(this.DayData)) return;
var self = this; var days=[]; for(var i=0; i<this.DayData.length; ++i) { var item=this.DayData[i]; days.push(item.Date); } if (days.length<=0) return;
for(var i=0; i<this.OverlayChartPaint.length; ++i) { var item=this.OverlayChartPaint[i] var symbol=item.Symbol; if (!symbol) continue; if (item.Status!=OVERLAY_STATUS_ID.STATUS_NONE_ID) continue;
this.RequestSingleOverlayHistoryMinuteData(symbol, days, item); } }
this.RequestSingleOverlayHistoryMinuteData=function(symbol, days, item) { var self = this; item.Status=OVERLAY_STATUS_ID.STATUS_REQUESTDATA_ID;
if (this.NetworkFilter) { var obj= { Name:'MinuteChartContainer::RequestOverlayHistoryMinuteData', //类名::函数名
Explain:'叠加股票多日分时数据', Request:{ Url:self.HistoryMinuteApiUrl, Data:{days:days, symbol:symbol}, Type:'POST' }, Self:this, PreventDefault:false }; this.NetworkFilter(obj, function(data) { item.Status=OVERLAY_STATUS_ID.STATUS_RECVDATA_ID; self.RecvOverlayHistoryMinuteData(data,item); });
if (obj.PreventDefault==true) return; //已被上层替换,不调用默认的网络请求
}
JSNetwork.HttpRequest({ url: self.HistoryMinuteApiUrl, data:{ "symbol": symbol, "days": days }, type:"post", dataType: "json", async:true, success: function (data) { item.Status=OVERLAY_STATUS_ID.STATUS_RECVDATA_ID; self.RecvOverlayHistoryMinuteData(data,item); } }); }
this.RecvOverlayHistoryMinuteData = function (recvData, paint) //叠加历史的分钟数据
{ var data = recvData.data; if (!IFrameSplitOperator.IsNonEmptyArray(this.DayData)) return; var dayData=MinuteChartContainer.JsonDataToMinuteDataArray(data); if (!IFrameSplitOperator.IsNonEmptyArray(dayData)) return;
var overlayDayData = []; for (var i in this.DayData) { var item = this.DayData[i]; var bFind = false; for (var j in dayData) { if (item.Date == dayData[j].Date) { overlayDayData.push(dayData[i]); bFind = true; break; } } if (!bFind) //当天不存在叠加数据, 存空
{ var empytData = new ChartData(); empytData.Date=item.Date; empytData.Data.length=item.Data.length; overlayDayData.push(empytData); } }
paint.SourceData=overlayDayData; var allMinuteData = this.HistoryMinuteDataToArray(overlayDayData); var yClose=overlayDayData[0].YClose; //取最近一个交易日前收盘最为中轴线
//原始数据
var sourceData = new ChartData(); sourceData.Data = allMinuteData;
paint.Data=sourceData; paint.Title=data.name; paint.Symbol=data.symbol; paint.YClose=yClose; paint.Status=OVERLAY_STATUS_ID.STATUS_FINISHED_ID;
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Frame.SetSizeChage(true); this.Draw(); }
this.CancelAutoUpdate = function () //关闭停止更新
{ if (this.AutoUpdateTimer) { clearTimeout(this.AutoUpdateTimer); this.AutoUpdateTimer = null; } }
//数据自动更新
this.AutoUpdate = function () { this.CancelAutoUpdate(); if (!this.IsAutoUpdate) return; if (!this.Symbol) return; if (this.IsDestroy) return;
var self = this; var marketStatus = MARKET_SUFFIX_NAME.GetMarketStatus(this.Symbol); if (marketStatus == 0 || marketStatus == 3) return; //闭市,盘后
var frequency = this.AutoUpdateFrequency; if (marketStatus == 1) //盘前
{ this.AutoUpdateTimer=setTimeout(function () { self.AutoUpdate(); }, frequency); } else if (marketStatus == 2) //盘中
{ this.AutoUpdateTimer=setTimeout(function () { //self.ResetOverlaySymbolStatus();
self.RequestMinuteData(); }, frequency); } }
this.StopAutoUpdate = function () { this.CancelAutoUpdate(); this.IsAutoUpdate = false; }
this.BindIndexData = function (windowIndex, hisData) { if (!this.WindowIndex[windowIndex]) return;
if (typeof (this.WindowIndex[windowIndex].RequestData) == "function") //数据需要另外下载的.
{ this.WindowIndex[windowIndex].RequestData(this, windowIndex, hisData); return; }
if (typeof (this.WindowIndex[windowIndex].ExecuteScript) == 'function') { this.WindowIndex[windowIndex].ExecuteScript(this, windowIndex, hisData); return; }
this.WindowIndex[windowIndex].BindData(this, windowIndex, hisData); }
this.BindMainData = function (minuteData, yClose, extendData) //绑定分钟数据
{ //分钟数据
var bindData = new ChartData(); bindData.Data = minuteData.GetClose(); this.ChartPaint[0].Data = bindData; this.ChartPaint[0].YClose = yClose; this.ChartPaint[0].NotSupportMessage = null;
this.Frame.SubFrame[0].Frame.YSplitOperator.YClose = yClose; this.Frame.SubFrame[0].Frame.YSplitOperator.Data = bindData;
this.Frame.Data=this.ChartPaint[0].Data; this.Frame.SourceData=minuteData;
for(var i=0; i<this.Frame.SubFrame.length; ++i) { var item=this.Frame.SubFrame[i].Frame; item.Data=minuteData; //每个子窗口都绑定下数据
}
//均线
bindData = new ChartData(); bindData.Data = minuteData.GetMinuteAvPrice(); this.ChartPaint[1].Data = bindData;
var upperSymbol=this.Symbol.toUpperCase(); if (MARKET_SUFFIX_NAME.IsForeignExchange(upperSymbol)) //外汇没有均线
this.ChartPaint[1].Data=null; else if (MARKET_SUFFIX_NAME.IsShowAvPrice && !MARKET_SUFFIX_NAME.IsShowAvPrice(upperSymbol)) //外部控制是否显示均线
this.ChartPaint[1].Data=null;
this.Frame.SubFrame[0].Frame.YSplitOperator.AverageData = bindData; this.Frame.SubFrame[0].Frame.YSplitOperator.OverlayChartPaint = this.OverlayChartPaint; this.Frame.SubFrame[0].Frame.YSplitOperator.LimitPrice=this.LimitPrice; if (extendData) { this.Frame.SubFrame[0].Frame.YSplitOperator.High = extendData.High; this.Frame.SubFrame[0].Frame.YSplitOperator.Low = extendData.Low; }
//成交量
this.ChartPaint[2].Data = minuteData; this.ChartPaint[2].YClose = yClose;
var upperSymbol=this.Symbol.toUpperCase(); var bFutures=MARKET_SUFFIX_NAME.IsChinaFutures(upperSymbol); var bSHO = MARKET_SUFFIX_NAME.IsSHO(upperSymbol); var bSZO = MARKET_SUFFIX_NAME.IsSZO(upperSymbol); //深证股票期权
if (bFutures || bSHO || bSZO) { this.ChartPaint[3].Data.Data = minuteData.GetPosition(); } else { this.ChartPaint[3].Data.Data=null; } this.TitlePaint[0].Data = this.SourceData; //动态标题
this.TitlePaint[0].Symbol = this.Symbol; this.TitlePaint[0].Name = this.Name; this.TitlePaint[0].YClose = yClose;
if (this.ChartCorssCursor) { if (this.ChartCorssCursor.StringFormatY) { this.ChartCorssCursor.StringFormatY.YClose=yClose; this.ChartCorssCursor.StringFormatX.Data=this.ChartPaint[0].Data; //十字光标
} }
if (this.ExtendChartPaint[0]) { this.ExtendChartPaint[0].Symbol = this.Symbol; this.ExtendChartPaint[0].Name = this.Name; }
//叠加股票
for(var i=0; i<this.OverlayChartPaint.length; ++i) { var item=this.OverlayChartPaint[i]; item.MainData=minuteData; //绑定主图数据
} }
//添加叠加指标
this.AddOverlayIndex=function(obj) { var overlay=this.CreateOverlayWindowsIndex(obj); if (!overlay) return;
var bindData=this.SourceData; this.BindOverlayIndexData(overlay,obj.WindowIndex,bindData); this.UpdataDataoffset(); //更新数据偏移
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Draw(); }
//创建一个叠加指标
this.CreateOverlayWindowsIndex=function(obj) //{WindowIndex:, IndexName:, Identify:, ShowRightText:, API:}
{ let indexName=obj.IndexName; let windowIndex=obj.WindowIndex; var apiItem=null, indexInfo=null, indexCustom=null; if (obj.API) { apiItem=obj.API; } else if (obj.Script) //动态执行脚本
{ indexInfo={ Script:obj.Script, ID:obj.indexName, Name:obj.indexName}; if (obj.Name) indexInfo.Name=obj.Name; } else { let scriptData = new JSCommonIndexScript.JSIndexScript(); indexInfo = scriptData.Get(indexName); //系统指标
if (!indexInfo) { indexCustom=JSIndexMap.Get(indexName); //定制指标
if (!indexCustom) { console.warn(`[MinuteChartContainer::CreateOverlayIndex] can not find index[${indexName}]`); return null; } } }
var subFrame=this.Frame.SubFrame[windowIndex]; subFrame.Interval=this.OverlayIndexFrameWidth; var overlayFrame=new OverlayIndexItem(); if (obj.Identify) overlayFrame.Identify=obj.Identify; //由外部指定id
var frame=null; if (this.ClassName=="MinuteChartContainer") frame=new OverlayMinuteFrame(); else frame=new OverlayMinuteHScreenFrame(); frame.Canvas=this.Canvas; frame.MainFrame=subFrame.Frame; frame.ChartBorder=subFrame.Frame.ChartBorder; frame.GlobalOption=this.GlobalOption; if (IFrameSplitOperator.IsBool(obj.ShowRightText)) frame.IsShow=obj.ShowRightText; if (IFrameSplitOperator.IsBool(obj.IsShareY)) frame.IsShareY=true; if (IFrameSplitOperator.IsBool(obj.IsCalculateYMaxMin)) frame.IsCalculateYMaxMin=obj.IsCalculateYMaxMin; //是否计算Y最大最小值
if (IFrameSplitOperator.IsNumber(obj.IsShowMainFrame)) frame.IsShowMainFrame=obj.IsShowMainFrame; frame.YSplitOperator=new FrameSplitY(); frame.YSplitOperator.LanguageID=this.LanguageID; frame.YSplitOperator.FrameSplitData=this.FrameSplitData.get('double'); frame.YSplitOperator.Frame=frame; frame.YSplitOperator.ChartBorder=frame.ChartBorder; frame.YSplitOperator.SplitCount=subFrame.Frame.YSplitOperator.SplitCount; frame.YSplitOperator.GetEventCallback=(id)=> { return this.GetEventCallback(id); }; frame.YSplitOperator.HQChart=this; frame.YSplitOperator.OverlayIdentify=overlayFrame.Identify;
if (obj.Frame) { var item=obj.Frame; if (item.Custom) frame.YSplitOperator.Custom=item.Custom; } overlayFrame.Frame=frame;
if (apiItem) { var apiIndex=new APIScriptIndex(apiItem.Name,apiItem.Script,apiItem.Args,obj, true); apiIndex.OverlayIndex={ IsOverlay:true, Identify:overlayFrame.Identify, WindowIndex:windowIndex, Frame:overlayFrame }; //叠加指标信息
overlayFrame.Script=apiIndex; } else if (indexInfo) { let indexData = indexInfo; if (obj.Args) indexData.Args=obj.Args; //外部可以设置参数
var scriptIndex=new OverlayScriptIndex(indexData.Name,indexData.Script,indexData.Args,indexData); //脚本执行
scriptIndex.OverlayIndex={ IsOverlay:true, Identify:overlayFrame.Identify, WindowIndex:windowIndex, Frame:overlayFrame }; //叠加指标信息
overlayFrame.Script=scriptIndex; } else { var scriptIndex=indexCustom.Create(); scriptIndex.OverlayIndex={ IsOverlay:true, Identify:overlayFrame.Identify, WindowIndex:windowIndex, Frame:overlayFrame }; //叠加指标信息
scriptIndex.Create(this,windowIndex); overlayFrame.Script=scriptIndex; }
subFrame.OverlayIndex.push(overlayFrame); return overlayFrame; }
//获取子窗口的所有画法
this.GetChartPaint = function (windowIndex) { var paint = new Array(); for (var i in this.ChartPaint) { if (i < 3) continue; //分钟 均线 成交量 3个线不能改
var item = this.ChartPaint[i]; if (item.ChartFrame == this.Frame.SubFrame[windowIndex].Frame) paint.push(item); }
return paint; }
//创建指定窗口指标
this.CreateWindowIndex = function (windowIndex) { this.WindowIndex[windowIndex].Create(this, windowIndex); }
this.CreateExtendChart = function (name, option) //创建扩展图形
{ var chart; switch (name) { case 'MinuteTooltip': if (option.Create && typeof(option.Create)=='function') chart=option.Create(); else chart = new MinuteTooltipPaint(); chart.Canvas = this.Canvas; chart.ChartBorder = this.Frame.ChartBorder; chart.ChartFrame = this.Frame; chart.HQChart = this; option.LanguageID = this.LanguageID; chart.SetOption(option); this.ExtendChartPaint.push(chart); return chart; default: chart=g_ExtendChartPaintFactory.Create(name); if (!chart) return null;
chart.Canvas=this.Canvas; chart.ChartBorder=this.Frame.ChartBorder; chart.ChartFrame=this.Frame; chart.HQChart=this; chart.SetOption(option); this.ExtendChartPaint.push(chart); return chart; } }
this.SetMinuteInfo = function (aryInfo, bUpdate) { this.ChartInfo = []; //先清空
for (var i in aryInfo) { var infoItem = JSMinuteInfoMap.Get(aryInfo[i]); if (!infoItem) continue; var item = infoItem.Create(); this.ChartInfo.push(item); }
if (bUpdate == true) this.RequestMinuteInfoData(); }
this.GetChartMinuteInfo = function () { return this.ChartInfoPaint; }
this.CreateMinuteInfo = function (option) //在Create()以后 在调用
{ var chart = new ChartMinuteInfo(); chart.Canvas = this.Canvas; chart.ChartBorder = this.Frame.SubFrame[0].Frame.ChartBorder; chart.ChartFrame = this.Frame.SubFrame[0].Frame; chart.ChartMinutePrice = this.ChartPaint[0]; if (option && chart.SetOption) chart.SetOption(option); this.ChartInfoPaint = chart; return chart; }
//信息地雷数据请求
this.RequestMinuteInfoData = function () { if (this.ChartInfo.length <= 0) return;
var chart = this.GetChartMinuteInfo(); if (!chart) chart = this.CreateMinuteInfo(null); //不存在就创建
chart.SourceData = this.SourceData;
//信息地雷信息
for (var i in this.ChartInfo) { this.ChartInfo[i].RequestData(this); } }
//更新信息地雷
this.UpdataChartInfo = function () { var chart = this.GetChartMinuteInfo(); if (!chart) return;
var infoMap = new Map(); for (var i in this.ChartInfo) { var infoData = this.ChartInfo[i].Data; for (var j in infoData) { var item = infoData[j]; var dateTime = `${item.Date} ${item.Time}`; if (infoMap.has(dateTime)) infoMap.get(dateTime).Data.push(item); else infoMap.set(dateTime, { Data: new Array(item) }); } }
chart.Data = infoMap; }
this.TryClickIndexTitle=function(x,y) { for(var i=0; i<this.TitlePaint.length; ++i) { var item=this.TitlePaint[i]; if (!item.IsClickTitle) continue; if (!item.IsClickTitle(x,y)) continue;
var data={ Point:{X:x, Y:y}, Title:item.Title, FrameID:item.Frame.Identify }; JSConsole.Chart.Log('[MinuteChartContainer::TryClickIndexTitle] click title ', data);
var event=this.GetEvent(JSCHART_EVENT_ID.ON_CLICK_INDEXTITLE); if (event && event.Callback) event.Callback(event,data,this); return true; }
return false; }
//接收到窗口指标数据 订阅模式
this.RecvWindowIndex=function(index, data) { if (index<2) return; var indexItem=this.WindowIndex[index]; if (!indexItem) return;
if (typeof(indexItem.RecvSubscribeData)=="function") { var bindData=this.SourceData; indexItem.RecvSubscribeData(data,this,index,bindData); } }
this.UpdateWindowIndex=function(index) { if (index<2) return;
var bindData=this.SourceData; this.BindIndexData(index,bindData) this.UpdataDataoffset(); //更新数据偏移
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Draw(); }
this.CreateChartDrawPicture=function(name, option, callback) { var drawPicture=null; var item=IChartDrawPicture.GetDrawPictureByName(name); if (item) drawPicture=item.Create(); if (!drawPicture) return false;
drawPicture.Canvas=this.Canvas; drawPicture.Status=0; drawPicture.Symbol=this.Symbol; drawPicture.Period=888888888; drawPicture.Option=this.ChartDrawOption; drawPicture.PixelRatio=this.UIElement.PixelRatio; if (callback) drawPicture.FinishedCallback=callback; //完成通知上层回调
if (option) drawPicture.SetOption(option); var self=this; drawPicture.Update=function() //更新回调函数
{ self.DrawDynamicInfo(); }; drawPicture.GetActiveDrawPicture=function() { return self.GetActiveDrawPicture(); } this.CurrentChartDrawPicture=drawPicture; JSConsole.Chart.Log("[MinuteChartContainer::CreateChartDrawPicture] ", name,this.CurrentChartDrawPicture); return true; }}
//API 返回数据 转化为array[]
MinuteChartContainer.JsonDataToMinuteData = function (data) { var upperSymbol = data.stock[0].symbol.toUpperCase(); var isSHSZ = MARKET_SUFFIX_NAME.IsSHSZ(upperSymbol); var isFutures = MARKET_SUFFIX_NAME.IsFutures(upperSymbol); var isSHO = MARKET_SUFFIX_NAME.IsSHO(upperSymbol); //上海股票期权
var isSZO = MARKET_SUFFIX_NAME.IsSZO(upperSymbol); //深证股票期权
var preClose = data.stock[0].yclose; //前一个数据价格
var preAvPrice = data.stock[0].yclose; //前一个均价
var yClose = data.stock[0].yclose; var yClearing=data.stock[0].yclearing; if (isFutures && data.stock[0].yclearing) preClose = preAvPrice =yClearing ; //期货使用昨结算价
var date = data.stock[0].date; var aryMinuteData = new Array(); for (var i in data.stock[0].minute) { var jsData = data.stock[0].minute[i]; var item = new MinuteData();
if (jsData.price) preClose = jsData.price; if (jsData.avprice) preAvPrice = jsData.avprice;
item.YClearing=yClearing; item.YClose=yClose; item.Close = jsData.price; item.Open = jsData.open; item.High = jsData.high; item.Low = jsData.low; if (isSHSZ) item.Vol = jsData.vol / 100; //原始单位股
else item.Vol = jsData.vol; item.Amount = jsData.amount; item.Increase = jsData.increase; item.Risefall = jsData.risefall; item.AvPrice = jsData.avprice;
if (!item.Close) //当前没有价格 使用上一个价格填充
{ item.Close = preClose; item.Open = item.High = item.Low = item.Close; } if (!item.AvPrice) item.AvPrice = preAvPrice;
if (jsData.date > 0) date = jsData.date; //分钟数据中有日期 优先使用
item.DateTime = date.toString() + " " + jsData.time.toString(); item.Date = date; item.Time = jsData.time; if (isFutures || isSHO || isSZO) item.Position = jsData.position; //期货 期权有持仓
if (yClose && item.Close) item.Increase = (item.Close - yClose) / yClose * 100; //涨幅 (最新价格-昨收)/昨收*100
if (isFutures && yClearing && item.Close) item.Increase = (item.Close - yClearing) / yClearing * 100; //涨幅 (最新价格-昨结算价)/昨结算价*100
if (jsData.ExtendData) item.ExtendData=jsData.ExtendData; //扩展数据
aryMinuteData[i] = item; }
return aryMinuteData;}
//多日日线数据API 转化成array[];
MinuteChartContainer.JsonDataToMinuteDataArray = function (data) { var upperSymbol = data.symbol.toUpperCase(); var isSHSZ = MARKET_SUFFIX_NAME.IsSHSZ(upperSymbol); var isFutures = MARKET_SUFFIX_NAME.IsFutures(upperSymbol); var isSHO = MARKET_SUFFIX_NAME.IsSHO(upperSymbol); //上海股票期权
var isSZO = MARKET_SUFFIX_NAME.IsSZO(upperSymbol); //深证股票期权
var result = []; var extendDataIndex=JSCHART_DATA_FIELD_ID.MINUTE_MULTI_DAY_EXTENDDATA; //扩展数据序号
for (var i=0; i<data.data.length; ++i) { var minuteData = []; var dayData = data.data[i]; var date = dayData.date; var yClose = dayData.yclose; //前收盘 计算涨幅
var preClose = yClose; //前一个数据价格
var yClearing=dayData.yclearing; //昨结算价
var preAvPrice=null; //前一个均价
for (var j=0;j<dayData.minute.length; ++j) { var jsData = dayData.minute[j]; if (jsData[2]) preClose = jsData[2]; //保存上一个收盘数据
var item = new MinuteData(); item.YClose=yClose; item.YClearing=yClearing; item.Close = jsData[2]; item.Open = jsData[1]; item.High = jsData[3]; item.Low = jsData[4]; item.Increase = null;
if(isSHSZ) item.Vol = jsData[5] / 100; //原始单位股
else item.Vol = jsData[5]; item.Amount = jsData[6];
if (7 < jsData.length && jsData[7] > 0) { item.AvPrice = jsData[7]; //均价
preAvPrice = jsData[7]; }
if (!item.Close) //当前没有价格 使用上一个价格填充
{ item.Close = preClose; item.Open = item.High = item.Low = item.Close; }
if (!item.AvPrice && preAvPrice) item.AvPrice = preAvPrice;
if (item.Close && yClose) item.Increase = (item.Close - yClose) / yClose * 100; if (isFutures && item.Close && yClearing) item.Increase = (item.Close - yClearing) / yClearing * 100;
item.DateTime = date.toString() + " " + jsData[0].toString(); item.Date = date; item.Time = jsData[0]; if (8<jsData.length && jsData[8]>0) { item.Date=jsData[8]; //日期
item.DateTime=item.Date.toString()+" "+jsData[0].toString(); } if ((isFutures || isSHO || isSZO) && 9 < jsData.length) item.Position = jsData[9]; //持仓
if (j == 0 ) { //if (isSHSZ) item.DateTime = date.toString() + " 0925";//第1个数据 写死9:25
item.IsFristData = true; }
if (jsData[extendDataIndex]) item.ExtendData=jsData[extendDataIndex]; minuteData[j] = item; }
var newData = new ChartData(); newData.Data = minuteData; newData.YClose = yClose; newData.Close = dayData.close; newData.Date = date; if (IFrameSplitOperator.IsNumber(yClearing)) newData.YClearing=yClearing; result.push(newData); }
return result;}
//分钟增量数据 stock: [ { date:, yclose:, yclearing: , minute:[ [],]} 0=日期 1=时间 2=开 3=高 4=低 5=收 6=均价 7=量 8=金额 9=涨幅 10=涨跌 11=领先指标 ]
MinuteChartContainer.JsonDataToUpdateMinuteData=function(data){ if (!data || !data.stock) return null; var stock=data.stock[0]; if (!IFrameSplitOperator.IsNumber(stock.date)) return null;
var symbol=data.stock[0].symbol; var upperSymbol=symbol.toUpperCase(); var isSHSZ=MARKET_SUFFIX_NAME.IsSHSZ(upperSymbol); var isFutures=MARKET_SUFFIX_NAME.IsFutures(upperSymbol); //国内期货, 纽约期货交易所
var minuteData={ Date:stock.date, Data:[] , Symbol:symbol, Name:stock.name }; var extendDataIndex=JSCHART_DATA_FIELD_ID.MINUTE_DAY_EXTENDDATA; //扩展数据序号
if (IFrameSplitOperator.IsNumber(stock.high)) minuteData.High=stock.high; if (IFrameSplitOperator.IsNumber(stock.low)) minuteData.Low=stock.low; if (IFrameSplitOperator.IsNumber(stock.yclose)) minuteData.YClose=stock.yclose; if (IFrameSplitOperator.IsNumber(stock.YClearing)) minuteData.YClearing=stock.yclearing;
if (IFrameSplitOperator.IsNumber(stock.high)) minuteData.High=stock.high; if (IFrameSplitOperator.IsNumber(stock.low)) minuteData.Low=stock.low; if (IFrameSplitOperator.IsNumber(stock.yclose)) minuteData.YClose=stock.yclose; if (IFrameSplitOperator.IsNumber(stock.YClearing)) minuteData.YClearing=stock.yclearing;
if (!IFrameSplitOperator.IsNonEmptyArray(stock.minute)) return minuteData;
for(var i=0;i<stock.minute.length;++i) { var jsData=stock.minute[i]; var item=new MinuteData();
item.YClearing=minuteData.YClearing; item.YClose=minuteData.YClose; item.Date=jsData[0]; item.Time=jsData[1]; item.Open=jsData[2]; item.High=jsData[3]; item.Low=jsData[4]; item.Close=jsData[5]; item.AvPrice=jsData[6]; item.Vol=jsData[7]; item.Amount=jsData[8]; if (IFrameSplitOperator.IsNumber(jsData[9])) item.Increase=jsData[9]; if (IFrameSplitOperator.IsNumber(jsData[10])) item.Risefall=jsData[10]; if (IFrameSplitOperator.IsNumber(jsData[11])) item.Lead=jsData[11];
if (jsData[extendDataIndex]) item.ExtendData=jsData[extendDataIndex]; item.DateTime=item.Date.toString()+" "+item.Time.toString(); if (isSHSZ) item.Vol=item.Vol/100; //沪深股票原始单位股
if (IFrameSplitOperator.IsNumber(minuteData.YClose) && item.Close) item.Increase=(item.Close-minuteData.YClose)/minuteData.YClose*100; //涨幅 (最新价格-昨收)/昨收*100;
if (isFutures && minuteData.YClearing && item.Close) item.Increase=(item.Close-minuteData.YClearing)/minuteData.YClearing*100; //涨幅 (最新价格-昨结算价)/昨结算价*100;
minuteData.Data.push(item); }
return minuteData;}
/* 历史分钟走势图*/function HistoryMinuteChartContainer(uielement) { this.newMethod = MinuteChartContainer; //派生
this.newMethod(uielement); delete this.newMethod;
this.HistoryMinuteApiUrl = "http://127.0.0.1/cache/minuteday/day/";
//创建主图K线画法
this.CreateMainKLine = function () { //分钟线
var minuteLine = new ChartMinutePriceLine(); minuteLine.Canvas = this.Canvas; minuteLine.ChartBorder = this.Frame.SubFrame[0].Frame.ChartBorder; minuteLine.ChartFrame = this.Frame.SubFrame[0].Frame; minuteLine.Name = "Minute-Line"; minuteLine.Color = g_JSChartResource.Minute.PriceColor;
this.ChartPaint[0] = minuteLine;
//分钟线均线
var averageLine = new ChartLine(); averageLine.Canvas = this.Canvas; averageLine.ChartBorder = this.Frame.SubFrame[0].Frame.ChartBorder; averageLine.ChartFrame = this.Frame.SubFrame[0].Frame; averageLine.Name = "Minute-Average-Line"; averageLine.Color = g_JSChartResource.Minute.AvPriceColor; this.ChartPaint[1] = averageLine;
var averageLine = new ChartMinuteVolumBar(); averageLine.Color = g_JSChartResource.Minute.VolBarColor; averageLine.Canvas = this.Canvas; averageLine.ChartBorder = this.Frame.SubFrame[1].Frame.ChartBorder; averageLine.ChartFrame = this.Frame.SubFrame[1].Frame; averageLine.Name = "Minute-Vol-Bar"; this.ChartPaint[2] = averageLine;
this.TitlePaint[0] = new DynamicMinuteTitlePainting(); this.TitlePaint[0].Frame = this.Frame.SubFrame[0].Frame; this.TitlePaint[0].Canvas = this.Canvas; this.TitlePaint[0].IsShowDate = true;
/* //主图叠加画法
var paint=new ChartOverlayKLine(); paint.Canvas=this.Canvas; paint.ChartBorder=this.Frame.SubFrame[0].Frame.ChartBorder; paint.ChartFrame=this.Frame.SubFrame[0].Frame; paint.Name="Overlay-KLine"; this.OverlayChartPaint[0]=paint; */
}
//设置交易日期
this.ChangeTradeDate = function (trdateDate) { if (!trdateDate) return;
this.TradeDate = trdateDate; this.RequestData(); //更新数据
}
this.RequestData = function () { var date = new Date(); var nowDate = date.getFullYear() * 10000 + (date.getMonth() + 1) * 100 + date.getDate(); if (nowDate == this.TradeDate) this.RequestMinuteData(); else this.RequestHistoryMinuteData(); }
//请求分钟数据
this.RequestHistoryMinuteData = function () { var self = this; var url = this.HistoryMinuteApiUrl + this.TradeDate.toString() + "/" + this.Symbol + ".json";
JSNetwork.HttpRequest({ url: url, method: "get", dataType: "json", success: function (data) { self.ChartSplashPaint.EnableSplash(false); self.RecvHistoryMinuteData(data); }, error: function (reqeust) { self.ChartSplashPaint.EnableSplash(false); self.RecvHistoryMinuteError(reqeust); } }); }
this.RecvHistoryMinuteError = function (reqeust) { if (reqeust.status != 404) return;
var sourceData = new ChartData(); this.SourceData = sourceData;
for (var i in this.ChartPaint) { this.ChartPaint[i].Data = sourceData; if (i == 0) this.ChartPaint[i].NotSupportMessage = '没有权限访问!'; }
this.TitlePaint[0].Data = this.SourceData; //动态标题
this.TitlePaint[0].Symbol = this.Symbol; this.TitlePaint[0].Name = null;
this.Draw(); }
this.RecvHistoryMinuteData = function (recvData) { if (recvData.statusCode != 200) { var sourceData = new ChartData(); this.SourceData = sourceData;
for (var i in this.ChartPaint) { this.ChartPaint[i].Data = sourceData; if (i == 0) this.ChartPaint[i].NotSupportMessage = '没有权限访问!'; }
this.TitlePaint[0].Data = this.SourceData; //动态标题
this.TitlePaint[0].Symbol = this.Symbol; this.TitlePaint[0].Name = null;
this.Draw(); return; }
var data = recvData.data; var aryMinuteData = HistoryMinuteChartContainer.JsonDataToMinuteData(data);
//原始数据
var sourceData = new ChartData(); sourceData.Data = aryMinuteData;
this.TradeDate = data.date;
this.SourceData = sourceData; this.Symbol = data.symbol; this.Name = data.name;
this.BindMainData(sourceData, data.day.yclose);
if (this.Frame.SubFrame.length > 2) { var bindData = new ChartData(); bindData.Data = aryMinuteData; for (var i = 2; i < this.Frame.SubFrame.length; ++i) { this.BindIndexData(i, bindData); } }
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Frame.SetSizeChage(true); this.Draw();
//this.AutoUpdata();
}
}
//API 返回数据 转化为array[]
HistoryMinuteChartContainer.JsonDataToMinuteData = function (data) { var aryMinuteData = new Array(); for (var i in data.minute.time) { var item = new MinuteData(); if (data.minute.price[i] <= 0 && i > 0) //当前这一分钟价格为空,使用上一分钟的数据
{ item.Close = aryMinuteData[i - 1].Close; item.Open = aryMinuteData[i - 1].Close; item.High = item.Close; item.Low = item.Close; item.Vol = data.minute.vol[i] / 100; //原始单位股
item.Amount = data.minute.amount[i]; item.DateTime = data.date.toString() + " " + data.minute.time[i].toString(); item.Date = data.date; item.Time = data.minute.time[i]; //item.Increate=jsData.increate;
//item.Risefall=jsData.risefall;
item.AvPrice = aryMinuteData[i - 1].AvPrice; } else { item.Close = data.minute.price[i]; item.Open = data.minute.open[i]; item.High = data.minute.high[i]; item.Low = data.minute.low[i]; item.Vol = data.minute.vol[i] / 100; //原始单位股
item.Amount = data.minute.amount[i]; item.DateTime = data.date.toString() + " " + data.minute.time[i].toString(); item.Date = data.date; item.Time = data.minute.time[i]; //item.Increate=jsData.increate;
//item.Risefall=jsData.risefall;
item.AvPrice = data.minute.avprice[i]; }
//价格是0的 都用空
if (item.Open <= 0) item.Open = null; if (item.Close <= 0) item.Close = null; if (item.AvPrice <= 0) item.AvPrice = null; if (item.High <= 0) item.High = null; if (item.Low <= 0) item.Low = null;
aryMinuteData[i] = item; }
return aryMinuteData;}
/////////////////////////////////////////////////////////////////////////////
// 自定义指数
//
function CustomKLineChartContainer(uielement) { this.newMethod = KLineChartContainer; //派生
this.newMethod(uielement); delete this.newMethod;
this.ClassName = 'CustomKLineChartContainer'; this.ChangeRight = null; //没有复权设置
this.LoadDataSplashTitle = '计算指数数据';
this.CustomKLineApiUrl = g_JSChartResource.Domain + "/API/IndexCalculate"; //自定义指数计算地址
this.CustomStock; //成分
this.QueryDate = { Start: 20180101, End: 20180627 }; //计算时间区间
this.RequestHistoryData = function () { var self = this; this.ChartSplashPaint.SetTitle(this.LoadDataSplashTitle); this.ChartSplashPaint.EnableSplash(true); this.Draw(); JSNetwork.HttpRequest({ url: this.CustomKLineApiUrl, data: { "stock": self.CustomStock, "Name": self.Symbol, "date": { "startdate": self.QueryDate.Start, "enddate": self.QueryDate.End } }, method: 'POST', dataType: "json", async: true, success: function (data) { self.ChartSplashPaint.EnableSplash(false); self.RecvHistoryData(data); } }); }
this.RecvHistoryData = function (recvData) { var data = recvData.data; var aryDayData = KLineChartContainer.JsonDataToHistoryData(data);
//原始数据
var sourceData = new ChartData(); sourceData.Data = aryDayData; sourceData.DataType = 0; //0=日线数据 1=分钟数据
sourceData.Symbol = data.symbol;
//显示的数据
var bindData = new ChartData(); bindData.Data = aryDayData; bindData.Right = 0; //指数没有复权
bindData.Period = this.Period; bindData.DataType = 0; bindData.Symbol = data.symbol;
if (ChartData.IsDayPeriod(this.Period, false)) //周期数据
{ var periodData = sourceData.GetPeriodData(bindData.Period); bindData.Data = periodData; }
//绑定数据
this.SourceData = sourceData; this.Name = data.name; this.BindMainData(bindData, this.PageSize);
for (var i = 0; i < this.Frame.SubFrame.length; ++i) { this.BindIndexData(i, bindData); } //this.BindIndexData(0,hisData);
//this.BindIndexData(1,hisData);
//this.BindIndexData(2,hisData);
//刷新画图
this.UpdataDataoffset(); //更新数据偏移
this.UpdatePointByCursorIndex(); //更新十字光标位子
this.UpdateFrameMaxMin(); //调整坐标最大 最小值
this.Frame.SetSizeChage(true); this.Draw();
if (typeof (this.UpdateUICallback) == 'function') this.UpdateUICallback('RecvHistoryData', this); }
}
////////////////////////////////////////////////////////////////////////////////
// K线横屏显示
//
function KLineChartHScreenContainer(uielement) { this.newMethod = KLineChartContainer; //派生
this.newMethod(uielement); delete this.newMethod;
this.ClassName = 'KLineChartHScreenContainer';
this.OnMouseMove = function (x, y, e) { this.LastPoint.X = x; this.LastPoint.Y = y; this.CursorIndex = this.Frame.GetXData(y);
this.DrawDynamicInfo(); }
//手机拖拽
this.ontouchstart = function (e) { if (this.ChartSplashPaint && this.ChartSplashPaint.IsEnableSplash == true) return;
var jsChart = this; if (jsChart.DragMode == 0) return;
this.IsPress=false; this.IsOnTouch = true; this.PhonePinch = null; this.TouchDrawCount=0;
if (this.IsPhoneDragging(e)) { if (jsChart.TryClickLock || this.TryClickIndexTitle) { var touches = this.GetToucheData(e); var x = touches[0].clientX; var y = touches[0].clientY; if (jsChart.TryClickLock && jsChart.TryClickLock(x, y)) return; if (jsChart.TryClickIndexTitle && jsChart.TryClickIndexTitle(x, y)) return; }
//长按2秒,十字光标
if (this.TouchTimer != null) clearTimeout(this.TouchTimer); var drag = { "Click": {}, "LastMove": {}, };//最后移动的位置
var touches = this.GetToucheData(e);
drag.Click.X = touches[0].clientX; drag.Click.Y = touches[0].clientY; drag.LastMove.X = touches[0].clientX; drag.LastMove.Y = touches[0].clientY;
this.MouseDrag = drag; this.PhoneTouchInfo={ Start:{X:touches[0].clientX, Y:touches[0].clientY }, End:{ X:touches[0].clientX, Y:touches[0].clientY } }; if (this.SelectChartDrawPicture) this.SelectChartDrawPicture.IsSelected=false; this.SelectChartDrawPicture=null;
if (this.CurrentChartDrawPicture) //画图工具模式
{ var drawPicture=this.CurrentChartDrawPicture; if (drawPicture.Status==2) this.SetChartDrawPictureThirdPoint(drag.Click.X,drag.Click.Y,true); else { this.SetChartDrawPictureFirstPoint(drag.Click.X,drag.Click.Y,true); //只有1个点 直接完成
if (this.FinishChartDrawPicturePoint()) this.DrawDynamicInfo({Corss:false, Tooltip:false}); }
return; } else { var drawPictrueData={X:touches[0].clientX, Y:touches[0].clientY, PixelRatio:this.UIElement.PixelRatio }; if (this.GetChartDrawPictureByPoint(drawPictrueData)) { drawPictrueData.ChartDrawPicture.Status=20; drawPictrueData.ChartDrawPicture.ValueToPoint(); drawPictrueData.ChartDrawPicture.MovePointIndex=drawPictrueData.PointIndex; drawPictrueData.ChartDrawPicture.IsSelected=true; this.CurrentChartDrawPicture=drawPictrueData.ChartDrawPicture; this.SelectChartDrawPicture=drawPictrueData.ChartDrawPicture; let event=this.GetEventCallback(JSCHART_EVENT_ID.ON_CLICK_DRAWPICTURE); //选中画图工具事件
if (event && event.Callback) { let sendData={ DrawPicture: drawPictrueData.ChartDrawPicture }; event.Callback(event,sendData,this); }
this.DrawDynamicInfo(); return; } } if (this.ChartCorssCursor.IsShow == true) { this.TouchTimer = setTimeout(function () { jsChart.IsPress=true; if (drag.Click.X == drag.LastMove.X && drag.Click.Y == drag.LastMove.Y) //手指没有移动,出现十字光标
{ var mouseDrag = jsChart.MouseDrag; jsChart.MouseDrag = null; //移动十字光标
var x = drag.Click.X; var y = drag.Click.Y; jsChart.OnMouseMove(x, y, e); } }, jsChart.PressTime); } } else if (this.IsPhonePinching(e)) { var phonePinch = { "Start": {}, "Last": {}}; var touches = this.GetToucheData(e);
phonePinch.Start = { "X": touches[0].pageX, "Y": touches[0].pageY, "X2": touches[1].pageX, "Y2": touches[1].pageY }; phonePinch.Last = { "X": touches[0].pageX, "Y": touches[0].pageY, "X2": touches[1].pageX, "Y2": touches[1].pageY };
this.PhonePinch = phonePinch; this.SelectChartDrawPicture=null; }
this.TouchEvent({ EventID:JSCHART_EVENT_ID.ON_PHONE_TOUCH, FunctionName:"OnTouchStart"}, e); }
this.ontouchmove = function (e) { if (this.ChartSplashPaint && this.ChartSplashPaint.IsEnableSplash == true) return;
var jsChart = this; var touches = this.GetToucheData(e);
if (this.IsPhoneDragging(e)) { var drag = jsChart.MouseDrag; if (drag == null) { var x = touches[0].clientX; var y = touches[0].clientY; jsChart.OnMouseMove(x, y, e); } else { var moveSetp = Math.abs(drag.LastMove.Y - touches[0].clientY); var moveUpDown=Math.abs(drag.LastMove.X-touches[0].clientX); moveSetp = parseInt(moveSetp);
if (this.CurrentChartDrawPicture) { var drawPicture=this.CurrentChartDrawPicture; if (drawPicture.Status==1 || drawPicture.Status==2) { if(moveSetp<5 && moveUpDown<5) return; if(this.SetChartDrawPictureSecondPoint(touches[0].clientX,touches[0].clientY)) { this.DrawDynamicInfo(); } } else if (drawPicture.Status==3) { if(this.SetChartDrawPictureThirdPoint(touches[0].clientX,touches[0].clientY)) { this.DrawDynamicInfo(); } } else if (drawPicture.Status==20) //画图工具移动
{ if(moveSetp<5 && moveUpDown<5) return;
if(this.MoveChartDrawPicture(touches[0].clientX-drag.LastMove.X,touches[0].clientY-drag.LastMove.Y)) { this.DrawDynamicInfo(); } }
drag.LastMove.X=touches[0].clientX; drag.LastMove.Y=touches[0].clientY; } else if (jsChart.DragMode == 1) //数据左右拖拽
{ if (moveSetp < 5) return;
var isLeft = true; if (drag.LastMove.Y < touches[0].clientY) isLeft = false;//右移数据
if (jsChart.DataMove(moveSetp, isLeft)) { jsChart.UpdataDataoffset(); jsChart.UpdatePointByCursorIndex(); jsChart.UpdateFrameMaxMin(); jsChart.ResetFrameXYSplit(); jsChart.Draw(); } else { if (jsChart.DragDownloadData) jsChart.DragDownloadData(); }
drag.LastMove.X = touches[0].clientX; drag.LastMove.Y = touches[0].clientY; } }
if (this.PhoneTouchInfo) { this.PhoneTouchInfo.End.X=touches[0].clientX; this.PhoneTouchInfo.End.Y=touches[0].clientY; } } else if (this.IsPhonePinching(e)) { var phonePinch = jsChart.PhonePinch; if (!phonePinch) return;
if (this.EnableZoomUpDown && this.EnableZoomUpDown.Touch===false) return;
var yHeight = Math.abs(touches[0].pageX - touches[1].pageX); var yLastHeight = Math.abs(phonePinch.Last.X - phonePinch.Last.X2); var yStep = yHeight - yLastHeight; if (Math.abs(yStep) < 5) return;
if (yStep > 0) //放大
{ var cursorIndex = {}; cursorIndex.Index = parseInt(Math.abs(jsChart.CursorIndex - 0.5).toFixed(0)); if (!jsChart.Frame.ZoomUp(cursorIndex)) return; jsChart.CursorIndex = cursorIndex.Index; jsChart.UpdatePointByCursorIndex(); jsChart.UpdataDataoffset(); jsChart.UpdateFrameMaxMin(); jsChart.ResetFrameXYSplit(); jsChart.Draw(); } else //缩小
{ var cursorIndex = {}; cursorIndex.Index = parseInt(Math.abs(jsChart.CursorIndex - 0.5).toFixed(0)); if (!jsChart.Frame.ZoomDown(cursorIndex)) return; jsChart.CursorIndex = cursorIndex.Index; jsChart.UpdataDataoffset(); jsChart.UpdatePointByCursorIndex(); jsChart.UpdateFrameMaxMin(); jsChart.ResetFrameXYSplit(); jsChart.Draw(); }
phonePinch.Last = { "X": touches[0].pageX, "Y": touches[0].pageY, "X2": touches[1].pageX, "Y2": touches[1].pageY }; } }
uielement.onmousedown = function (e) //鼠标拖拽
{ if (!this.JSChartContainer) return; if (this.JSChartContainer.DragMode == 0) return;
if (this.JSChartContainer.TryClickLock) { var x = e.clientX - this.getBoundingClientRect().left; var y = e.clientY - this.getBoundingClientRect().top; if (this.JSChartContainer.TryClickLock(x, y)) return; }
var drag = { "Click": {}, "LastMove": {}, //最后移动的位置
};
drag.Click.X = e.clientX; drag.Click.Y = e.clientY; drag.LastMove.X = e.clientX; drag.LastMove.Y = e.clientY;
this.JSChartContainer.MouseDrag = drag; document.JSChartContainer = this.JSChartContainer; this.JSChartContainer.SelectChartDrawPicture = null;
uielement.ondblclick = function (e) { var x = e.clientX - this.getBoundingClientRect().left; var y = e.clientY - this.getBoundingClientRect().top;
if (this.JSChartContainer) this.JSChartContainer.OnDoubleClick(x, y, e); }
document.onmousemove = function (e) { if (!this.JSChartContainer) return; //加载数据中,禁用鼠标事件
if (this.JSChartContainer.ChartSplashPaint && this.JSChartContainer.ChartSplashPaint.IsEnableSplash == true) return;
var drag = this.JSChartContainer.MouseDrag; if (!drag) return;
var moveSetp = Math.abs(drag.LastMove.Y - e.clientY);
if (this.JSChartContainer.DragMode == 1) //数据左右拖拽
{ if (moveSetp < 5) return;
var isLeft = true; if (drag.LastMove.Y < e.clientY) isLeft = false;//右移数据
if (this.JSChartContainer.DataMove(moveSetp, isLeft)) { this.JSChartContainer.UpdataDataoffset(); this.JSChartContainer.UpdatePointByCursorIndex(); this.JSChartContainer.UpdateFrameMaxMin(); this.JSChartContainer.ResetFrameXYSplit(); this.JSChartContainer.Draw(); }
drag.LastMove.X = e.clientX; drag.LastMove.Y = e.clientY; } };
document.onmouseup = function (e) { //清空事件
document.onmousemove = null; document.onmouseup = null;
//清空数据
this.JSChartContainer.MouseDrag = null; this.JSChartContainer.CurrentChartDrawPicture = null; this.JSChartContainer = null; } }
//创建 windowCount 窗口个数
this.Create = function (windowCount) { this.UIElement.JSChartContainer = this;
//创建十字光标
this.ChartCorssCursor = new ChartCorssCursor(); this.ChartCorssCursor.Canvas = this.Canvas; this.ChartCorssCursor.StringFormatX = g_DivTooltipDataForamt.Create("CorssCursor_XStringFormat"); this.ChartCorssCursor.StringFormatX.LanguageID=this.LanguageID; this.ChartCorssCursor.StringFormatY = g_DivTooltipDataForamt.Create("CorssCursor_YStringFormat"); this.ChartCorssCursor.StringFormatY.LanguageID=this.LanguageID; this.ChartCorssCursor.GetEventCallback=(id)=> { return this.GetEventCallback(id); }
//创建等待提示
this.ChartSplashPaint = new ChartSplashPaint(); this.ChartSplashPaint.Canvas = this.Canvas; this.ChartSplashPaint.HQChart=this;
//创建框架容器
this.Frame = new HQTradeHScreenFrame(); this.Frame.ChartBorder = new ChartBorder(); this.Frame.ChartBorder.UIElement = this.UIElement; this.Frame.ChartBorder.Top = 30; this.Frame.ChartBorder.Left = 5; this.Frame.ChartBorder.Bottom = 20; this.Frame.Canvas = this.Canvas; this.ChartCorssCursor.Frame = this.Frame; //十字光标绑定框架
this.ChartSplashPaint.Frame = this.Frame;
this.CreateChildWindow(windowCount); this.CreateMainKLine();
//子窗口动态标题
for (var i in this.Frame.SubFrame) { var titlePaint = new DynamicChartTitlePainting(); titlePaint.Frame = this.Frame.SubFrame[i].Frame; titlePaint.Canvas = this.Canvas; titlePaint.GetEventCallback=(id)=> { return this.GetEventCallback(id); } this.TitlePaint.push(titlePaint); } }
//创建子窗口
this.CreateChildWindow = function (windowCount) { for (var i = 0; i < windowCount; ++i) { var border = new ChartBorder(); border.UIElement = this.UIElement;
var frame = new KLineHScreenFrame(); frame.Canvas = this.Canvas; frame.ChartBorder = border; frame.Identify = i; //窗口序号
frame.RightSpaceCount = this.RightSpaceCount; //右边
if (this.ModifyIndexDialog) frame.ModifyIndexEvent = this.ModifyIndexDialog.DoModal; //绑定菜单事件
if (this.ChangeIndexDialog) frame.ChangeIndexEvent = this.ChangeIndexDialog.DoModal;
frame.HorizontalMax = 20; frame.HorizontalMin = 10;
if (i == 0) { frame.YSplitOperator = new FrameSplitKLinePriceY(); frame.YSplitOperator.FrameSplitData = this.FrameSplitData.get('price'); frame.YSplitOperator.FrameSplitData2 = this.FrameSplitData.get('double'); //主图上下间距
border.TopSpace = 12; border.BottomSpace = 12; } else { frame.YSplitOperator = new FrameSplitY(); frame.YSplitOperator.FrameSplitData = this.FrameSplitData.get('double'); //frame.IsLocked = true;
}
frame.YSplitOperator.Frame = frame; frame.YSplitOperator.ChartBorder = border; frame.XSplitOperator = new FrameSplitKLineX(); frame.XSplitOperator.Frame = frame; frame.XSplitOperator.ChartBorder = border; frame.XSplitOperator.GetEventCallback =(id)=> { return this.GetEventCallback(id); }
if (i != windowCount - 1) frame.XSplitOperator.ShowText = false;
for (var j = frame.HorizontalMin; j <= frame.HorizontalMax; j += 1) { frame.HorizontalInfo[j] = new CoordinateInfo(); frame.HorizontalInfo[j].Value = j; if (i == 0 && j == frame.HorizontalMin) continue;
frame.HorizontalInfo[j].Message[1] = j.toString(); frame.HorizontalInfo[j].Font = "14px 微软雅黑"; }
var subFrame = new SubFrameItem(); frame.FrameData.SubFrameItem=subFrame; subFrame.Frame = frame; if (i == 0) subFrame.Height = 20; else subFrame.Height = 10;
this.Frame.SubFrame[i] = subFrame; } }}
////////////////////////////////////////////////////////////////////////////////
// 走势图横屏显示
//
function MinuteChartHScreenContainer(uielement) { this.newMethod = MinuteChartContainer; //派生
this.newMethod(uielement); delete this.newMethod;
this.ClassName = 'MinuteChartHScreenContainer';
this.OnMouseMove = function (x, y, e) { this.LastPoint.X = x; this.LastPoint.Y = y; this.CursorIndex = this.Frame.GetXData(y);
this.DrawDynamicInfo(); }
//创建 windowCount 窗口个数
this.Create = function (windowCount) { this.UIElement.JSChartContainer = this;
//创建十字光标
this.ChartCorssCursor = new ChartCorssCursor(); this.ChartCorssCursor.Canvas = this.Canvas; this.ChartCorssCursor.StringFormatX = new HQMinuteTimeStringFormat(); this.ChartCorssCursor.StringFormatY = new HQPriceStringFormat(); this.ChartCorssCursor.GetEventCallback=(id)=> { return this.GetEventCallback(id); }
//创建等待提示
this.ChartSplashPaint = new ChartSplashPaint(); this.ChartSplashPaint.Canvas = this.Canvas; this.ChartSplashPaint.SplashTitle = this.LoadDataSplashTitle;
//创建框架容器
this.Frame = new HQTradeHScreenFrame(); this.Frame.ChartBorder = new ChartBorder(); this.Frame.ChartBorder.UIElement = this.UIElement; this.Frame.ChartBorder.Top = 25; this.Frame.ChartBorder.Left = 50; this.Frame.ChartBorder.Bottom = 20; this.Frame.Canvas = this.Canvas; this.ChartCorssCursor.Frame = this.Frame; //十字光标绑定框架
this.ChartSplashPaint.Frame = this.Frame;
this.CreateChildWindow(windowCount); this.CreateMainKLine();
//子窗口动态标题
for (var i in this.Frame.SubFrame) { var titlePaint = new DynamicChartTitlePainting(); titlePaint.Frame = this.Frame.SubFrame[i].Frame; titlePaint.Canvas = this.Canvas; titlePaint.GetEventCallback=(id)=> { return this.GetEventCallback(id); } this.TitlePaint.push(titlePaint); }
this.ChartCorssCursor.StringFormatX.Frame = this.Frame.SubFrame[0].Frame; }
//创建子窗口
this.CreateChildWindow = function (windowCount) { for (var i = 0; i < windowCount; ++i) { var border = new ChartBorder(); border.UIElement = this.UIElement;
var frame = new MinuteHScreenFrame(); frame.Canvas = this.Canvas; frame.ChartBorder = border; if (i < 2) frame.ChartBorder.TitleHeight = 0; frame.XPointCount = 243; frame.Identify=i; frame.HQChart=this; frame.GetEventCallback=(id)=> { return this.GetEventCallback(id); }
var DEFAULT_HORIZONTAL = [9, 8, 7, 6, 5, 4, 3, 2, 1]; frame.HorizontalMax = DEFAULT_HORIZONTAL[0]; frame.HorizontalMin = DEFAULT_HORIZONTAL[DEFAULT_HORIZONTAL.length - 1];
if (i == 0) { frame.YSplitOperator = new FrameSplitMinutePriceY(); frame.YSplitOperator.FrameSplitData = this.FrameSplitData.get('price'); } else { frame.YSplitOperator = new FrameSplitY(); frame.YSplitOperator.FrameSplitData = this.FrameSplitData.get('double'); }
frame.YSplitOperator.Frame = frame; frame.YSplitOperator.ChartBorder = border; frame.XSplitOperator = new FrameSplitMinuteX(); frame.XSplitOperator.Frame = frame; frame.XSplitOperator.ChartBorder = border; frame.XSplitOperator.GetEventCallback=(id)=> { return this.GetEventCallback(id); } if (i != windowCount - 1) frame.XSplitOperator.ShowText = false; frame.XSplitOperator.Operator();
for (var j in DEFAULT_HORIZONTAL) { frame.HorizontalInfo[j] = new CoordinateInfo(); frame.HorizontalInfo[j].Value = DEFAULT_HORIZONTAL[j]; if (i == 0 && j == frame.HorizontalMin) continue;
frame.HorizontalInfo[j].Message[1] = DEFAULT_HORIZONTAL[j].toString(); frame.HorizontalInfo[j].Font = "14px 微软雅黑"; }
var subFrame = new SubFrameItem(); frame.FrameData.SubFrameItem=subFrame; subFrame.Frame = frame; if (i == 0) subFrame.Height = 20; else subFrame.Height = 10;
this.Frame.SubFrame[i] = subFrame; } }
}
////////////////////////////////////////////////////////////////////////////////
// K线训练,包含横屏
//
function KLineTrainChartContainer(uielement, bHScreen) { if (bHScreen === true) { this.newMethod = KLineChartHScreenContainer; //派生
this.newMethod(uielement); delete this.newMethod; } else { this.newMethod = KLineChartContainer; //派生
this.newMethod(uielement); delete this.newMethod; }
this.ClassName2 = 'KLineTrainChartContainer'; this.BuySellPaint; //买卖点画法
this.TrainDataCount = 300; //训练数据个数
this.AutoRunTimer = null; //K线自动前进定时器
this.BuySellData = []; //模拟买卖数据 {Buy:{Price:价格,Date:日期,Time:时间} , Sell:{Price:价格,Date:日期,Time:时间}
this.TrainDataIndex; //当前训练的数据索引
this.TrainCallback; //训练回调 (K线每前进一次就调用一次)
this.DragMode = 1;
this.TrainStartEnd = {}; this.KLineSourceData; //原始K线数据 对应 SourceData
this.TrainInfo = { Start: {}, End: {} }; // Index:数据索引, Date:日期 Time:时间
this.CreateBuySellPaint = function () //在主窗口建立以后 创建买卖点
{ var chart = new ChartBuySell(); chart.Canvas = this.Canvas; chart.ChartBorder = this.Frame.SubFrame[0].Frame.ChartBorder; chart.ChartFrame = this.Frame.SubFrame[0].Frame; chart.Name = "KLine-Train-BuySell"; this.ChartPaintEx[0] = chart; }
this.GetKDataIndexByDateTime = function (kData, dateTime) { if (!dateTime || !kData) return -1;
for (var i=0; i<kData.length; ++i) { var item = kData[i]; if (ChartData.IsMinutePeriod(this.Period, true)) { if (IFrameSplitOperator.IsNumber(this.TrainStartDate.Time)) { if (item.Date >= this.TrainStartDate.Date && item.Time >= this.TrainStartDate.Time) return i; } else { if (item.Date >= this.TrainStartDate.Date) return i; } } else if (ChartData.IsDayPeriod(this.Period, true) || ChartData.IsTickPeriod(this.Period)) { if (item.Date >= this.TrainStartDate.Date) return i; } }
return -1; }
this.AfterBindMainData = function (funcName) { if (!this.ChartPaintEx[0]) this.CreateBuySellPaint();
var hisData = this.ChartPaint[0].Data; this.ChartPaintEx[0].Data = hisData;
var showItem = hisData.Data[hisData.Data.length - 1];
//最后一个显示数据
this.TrainInfo.LastShowData = showItem; //最后一个原始数据
this.TrainInfo.LastData = this.SourceData.Data[this.SourceData.Data.length - 1];
if (funcName != 'Update') this.UpdateTrainUICallback("开始"); }
this.BeforeBindMainData = function (funcName) { if (funcName == "Update") return;
//全量数据 需要过滤
this.KLineSourceData = new ChartData(); this.KLineSourceData.Data = this.SourceData.Data.slice(0); var count = this.SourceData.Data.length; var lEnd = count - this.TrainDataCount - 20; var findIndex = this.GetKDataIndexByDateTime(this.SourceData.Data, this.TrainStartDate); if (findIndex >= 0) { lEnd = findIndex + 1; if (count - lEnd < this.TrainDataCount) this.TrainDataCount = count - lEnd; }
//训练起始日期
var index = lEnd - 1; var kItem = this.SourceData.Data[index]; this.TrainInfo.Start.Index = index; this.TrainInfo.Start.Date = kItem.Date; this.TrainInfo.Start.Time = kItem.Time;
//训练结束日期
this.TrainInfo.End.Index = index; this.TrainInfo.End.Date = kItem.Date; this.TrainInfo.End.Time = kItem.Time;
//最后一个数据
this.TrainInfo.LastData = kItem;
//修改数据个数
this.SourceData.Data.length = lEnd; }
this.Run = function (option) { if (this.AutoRunTimer) return; if (this.TrainDataCount <= 0) return;
var self = this; this.AutoRunTimer = setInterval(function () { if (!self.MoveNextKLineData(option)) clearInterval(self.AutoRunTimer); }, 1000); }
this.MoveNextKLineData = function (option) //{PageSize:, Step:}
{ if (this.TrainDataCount <= 0) return false;
var step = 1, moveStep=0; if (option && option.Step > 1) step = option.Step; for (var i = 0; i < step; ++i) { var index = this.TrainInfo.End.Index + 1; if (index >= this.KLineSourceData.Data.length) break;
var kItem = this.KLineSourceData.Data[index]; this.SourceData.Data.push(kItem);
this.TrainInfo.End.Index = index; this.TrainInfo.End.Date = kItem.Date; this.TrainInfo.End.Time = kItem.Time; --this.TrainDataCount; ++moveStep;
if (this.TrainDataCount <= 0) break; } if (moveStep == 0) return false; //使用当前页数据个数移动K线
var pageSize = this.Frame.GetCurrentPageSize(); if (IFrameSplitOperator.IsNumber(pageSize)) this.PageSize = pageSize - this.RightSpaceCount;
this.Update();
if (this.TrainDataCount <= 0) { this.FinishTrainData(); this.UpdateTrainUICallback("结束"); return false; }
this.UpdateTrainUICallback("训练中"); return true; }
this.UpdateTrainUICallback = function (description) { //新的监听事件
if (!this.mapEvent.has(JSCHART_EVENT_ID.RECV_TRAIN_MOVE_STEP)) return; var item = this.mapEvent.get(JSCHART_EVENT_ID.RECV_TRAIN_MOVE_STEP); if (!item.Callback) return;
var data = { TrainDataCount: this.TrainDataCount, BuySellData: this.BuySellData, KLine: { Start: { Index: this.TrainInfo.Start.Index, Date: this.TrainInfo.Start.Date }, End: { Index: this.TrainInfo.End.Index, Date: this.TrainInfo.End.Date } }, LastData: this.TrainInfo.LastData, LastShowData: this.TrainInfo.LastShowData }; if (IFrameSplitOperator.IsNumber(this.TrainInfo.Start.Time)) data.KLine.Start.Time = this.TrainInfo.Start.Time; if (IFrameSplitOperator.IsNumber(this.TrainInfo.End.Time)) data.KLine.End.Time = this.TrainInfo.End.Time; if (description) data.Description = description
if (this.TrainDataCount <= 0) { data.Symbol = this.Symbol; data.Name = this.Name; }
item.Callback(item, data, this); }
this.FinishTrainData = function () { }
this.Stop = function () { if (this.AutoRunTimer != null) clearInterval(this.AutoRunTimer); this.AutoRunTimer = null; }
this.BuyOrSell = function (obj, bDraw) //{ Price:价格, Vol:数量, Op: 买/卖 0=buy 1=sell, ID:单号 } bDraw是否立即绘制图标
{ var kItem = this.TrainInfo.LastShowData; if (!kItem) return false;
var buySellPaint = this.ChartPaintEx[0]; if (!buySellPaint) return false;
var hisData = this.ChartPaint[0].Data; if (!hisData || hisData.Data.length <= 0) return false;
var index = hisData.Data.length - 1; //数据索引
var buyItem = { Date: this.TrainInfo.End.Date, Time: this.TrainInfo.End.Time, Price: obj.Price, Vol: obj.Vol, Op: 0, ID: obj.ID }; if (obj.Op == 1) buyItem.Op = 1; var key = index; buyItem.Key = key;
this.BuySellData.push(buyItem); buySellPaint.AddTradeItem(buyItem);
if (bDraw == true) this.Draw(); }
this.RestartTrain = function (option) // { Symbol:, Period:周期, Right:复权, Train:{ DataCount:, DateTime: } }
{ JSConsole.Chart.Log('[KLineTrainChartContainer::RestartTrain] option ', option);
this.TrainInfo = { Start: {}, End: {} }; this.BuySellData = []; this.KLineSourceData = null;
var buySellPaint = this.ChartPaintEx[0]; if (buySellPaint) { buySellPaint.Data = null; buySellPaint.ClearTradeData(); }
if (option.Symbol) this.Symbol = option.Symbol; if (IFrameSplitOperator.IsNumber(option.Period)) this.Period = option.Period; if (IFrameSplitOperator.IsNumber(option.Right)) this.Right = option.Right; if (option.Train) { if (option.Train.DataCount > 1) this.TrainDataCount = option.Train.DataCount; if (option.Train.DateTime) this.TrainStartDate = option.Train.DateTime; }
var symbol = this.Symbol; this.ChangeSymbol(symbol); }}
///////////////////////////////////////////////////////////////////////////////////
// 简单的K线图, 只计算一次
//
//////////////////////////////////////////////////////////////////////////////////
function KLineTrainSimpleChartContainer(uielement, bHScreen){ this.newMethod=KLineTrainChartContainer; //派生
this.newMethod(uielement, bHScreen); delete this.newMethod;
this.IsHScreen=bHScreen; this.IsZoomLockRight=true; this.RightSpaceCount=0; this.RecvFlowCapitalData=function(data) { this.Super_RecvFlowCapitalData(data); }
this.BeforeBindMainData=function(funcName) { }
this.UpdateLastDataIcon=function() { if (!this.ChartPaintEx[0]) return;
var chart=this.ChartPaintEx[0]; chart.LastDataIndex=this.TrainInfo.End.Index; }
this.AfterBindMainData=function(funcName) { if (!this.ChartPaintEx[0]) { this.CreateBuySellPaint(); this.ChartPaintEx[0].LastDataDrawType=1; }
if (funcName!="Update") { var hisData=this.ChartOperator_Temp_GetHistroyData(); if (!hisData) return false;
var count=hisData.Data.length; var lEnd=count-this.TrainDataCount-20; var xPointcount=this.Frame.SubFrame[0].Frame.XPointCount; var findIndex=this.GetKDataIndexByDateTime(hisData.Data, this.TrainStartDate); if (findIndex>=0) { lEnd=findIndex+1; if (count-lEnd<this.TrainDataCount) this.TrainDataCount=count-lEnd; } var xOffset=lEnd-xPointcount; hisData.DataOffset=xOffset;
var index=lEnd-1; var kItem=hisData.Data[index];
//最后一个显示数据
this.TrainInfo.LastShowData=kItem; this.TrainInfo.LastData = kItem;
//训练起始日期
this.TrainInfo.Start.Index=index; this.TrainInfo.Start.Date=kItem.Date; this.TrainInfo.Start.Time=kItem.Time;
//训练结束日期
this.TrainInfo.End.Index=index; this.TrainInfo.End.Date=kItem.Date; this.TrainInfo.End.Time=kItem.Time;
this.UpdateLastDataIcon();
this.UpdateTrainUICallback("开始"); } }
this.Super_UpdataDataoffset=this.UpdataDataoffset; this.UpdataDataoffset=function() { this.Super_UpdataDataoffset();
var hisData=this.ChartPaint[0].Data; this.ChartPaintEx[0].Data=hisData; }
this.MoveNextKLineData=function(option) //{PageSize:, Step:}
{ if (this.TrainDataCount<=0) return false; var hisData=this.ChartOperator_Temp_GetHistroyData(); if (!hisData) return false;
var step=1; if (option && option.Step>1) step=option.Step; var count=hisData.Data.length;
var moveStep=0; for(var i=0; i<step; ++i) { var index=this.TrainInfo.End.Index+1; if (index>=count) break; var kItem=hisData.Data[index]; this.TrainInfo.End.Index=index; this.TrainInfo.End.Date=kItem.Date; this.TrainInfo.End.Time=kItem.Time; --this.TrainDataCount; ++moveStep;
if (this.TrainDataCount<=0) break; }
if (moveStep==0) return false;
//最后一个显示数据
this.TrainInfo.LastShowData=kItem; this.TrainInfo.LastData = kItem;
//调整x轴索引位置
var lEnd=this.TrainInfo.End.Index; var xPointcount=this.Frame.SubFrame[0].Frame.XPointCount; var xOffset=lEnd-xPointcount+1; hisData.DataOffset=xOffset;
this.UpdateLastDataIcon(); this.UpdataDataoffset(); this.UpdateFrameMaxMin(); this.Draw();
if (this.TrainDataCount<=0) { this.FinishTrainData(); this.UpdateTrainUICallback("结束"); return false; }
this.UpdateTrainUICallback("训练中"); return true; }
this.BuyOrSell=function(obj, bDraw) //{ Price:价格, Vol:数量, Op: 买/卖 0=buy 1=sell, ID:单号 } bDraw是否立即绘制图标
{ var kItem=this.TrainInfo.LastShowData; if (!kItem) return false; var buySellPaint=this.ChartPaintEx[0]; if (!buySellPaint) return false;
var hisData=this.ChartPaint[0].Data; if (!hisData || hisData.Data.length<=0) return false;
var index=this.TrainInfo.End.Index; //数据索引
var buyItem={ Date:this.TrainInfo.End.Date, Time:this.TrainInfo.End.Time, Price:obj.Price, Vol:obj.Vol, Op:0, ID:obj.ID }; if (obj.Op==1) buyItem.Op=1; var key=index; buyItem.Key=key;
this.BuySellData.push(buyItem); buySellPaint.AddTradeItem(buyItem);
if (bDraw==true) this.Draw(); }
this.DataMove=function(step,isLeft) { step=parseInt(step/this.StepPixel); if (step<=0) return false;
var data = this.ChartOperator_Temp_GetHistroyData(); if (!data) return false;
var xPointcount = 0; if (this.Frame.XPointCount) xPointcount = this.Frame.XPointCount; else xPointcount = this.Frame.SubFrame[0].Frame.XPointCount; if (!xPointcount) return false;
if (isLeft) //-->
{ if (this.RightSpaceCount > 0) { //TODO: not support
if (xPointcount + data.DataOffset >= data.Data.length + this.RightSpaceCount - 1) return false; data.DataOffset += step;
if (data.DataOffset + xPointcount >= data.Data.length + this.RightSpaceCount) data.DataOffset = data.Data.length - (xPointcount - this.RightSpaceCount); } else { var end=this.TrainInfo.End.Index+1; if (xPointcount + data.DataOffset >= end) return false;
data.DataOffset += step; if (data.DataOffset + xPointcount >= end) data.DataOffset = end - xPointcount; } return true; } else //<--
{ if (data.DataOffset <= 0) return false;
data.DataOffset -= step; if (data.DataOffset < 0) data.DataOffset = 0;
return true; } }
//获取最后一个数据的相对于当前屏的索引
this.GetLastDataIndex=function() { if (!this.ChartPaint[0] || !this.ChartPaint[0].Data || !this.ChartPaint[0].Data.Data) return null;
var hisData=this.ChartPaint[0].Data; var dataCount=this.TrainInfo.End.Index+1 if (dataCount>0) return (dataCount-1)-hisData.DataOffset;
return null; }}
/////////////////////////////////////////////////////////////////////////////////
// 深度图
//
function DepthChartContainer(uielement){ this.newMethod=JSChartContainer; //派生
this.newMethod(uielement); delete this.newMethod;
this.ClassName="DepthChartContainer"; this.Symbol; //数据
this.MapAsk=new Map(); this.MapBid=new Map();
this.IsAutoUpdate=false; //是否自动更新行情数据
this.AutoUpdateFrequency=30000; //30秒更新一次数据
this.AutoUpdateTimer=null;
this.DefaultZoom=0.8; //默认显示80%的盘口 (0 - 1)
this.MaxVolRate=1.1;
this.Create=function(option) { this.UIElement.JSChartContainer=this;
//创建十字光标
this.ChartCorssCursor=new DepthChartCorssCursor(); this.ChartCorssCursor.Canvas=this.Canvas; this.ChartCorssCursor.HQChart=this; //this.ChartCorssCursor.StringFormatX=g_DivTooltipDataForamt.Create("CorssCursor_XStringFormat");
//this.ChartCorssCursor.StringFormatX.LanguageID=this.LanguageID;
//this.ChartCorssCursor.StringFormatY=g_DivTooltipDataForamt.Create("CorssCursor_YStringFormat");
//this.ChartCorssCursor.StringFormatY.LanguageID=this.LanguageID;
//创建等待提示
this.ChartSplashPaint = new ChartSplashPaint(); this.ChartSplashPaint.Canvas = this.Canvas; this.ChartSplashPaint.SplashTitle = this.LoadDataSplashTitle;
//创建框架
this.Frame=new DepthChartFrame(); this.Frame.ChartBorder=new ChartBorder(); this.Frame.ChartBorder.UIElement=this.UIElement; this.Frame.ChartBorder.Top=30; this.Frame.ChartBorder.Left=5; this.Frame.ChartBorder.Bottom=20; this.Frame.ChartBorder.TitleHeight=0; this.Frame.Canvas=this.Canvas; this.Frame.Identify=0;
var ySplitOper=new FrameSplitY(); ySplitOper.FrameSplitData=this.FrameSplitData.get('double'); ySplitOper.LanguageID=this.LanguageID; ySplitOper.Frame=this.Frame; ySplitOper.SplitCount=5; ySplitOper.IgnoreYValue=[0]; ySplitOper.LineType=3; ySplitOper.ChartBorder=this.Frame.ChartBorder; ySplitOper.GetEventCallback=(id)=> { return this.GetEventCallback(id); } this.Frame.YSplitOperator=ySplitOper;
var xSplitOper=new FrameSplitXDepth(); xSplitOper.Frame=this.Frame;; xSplitOper.ChartBorder=this.Frame.ChartBorder;; xSplitOper.LanguageID=this.LanguageID; xSplitOper.LineType=3; xSplitOper.GetEventCallback=(id)=> { return this.GetEventCallback(id); }; this.Frame.XSplitOperator=xSplitOper
if (this.ChartCorssCursor) this.ChartCorssCursor.Frame=this.Frame; //十字光标绑定框架
this.ChartSplashPaint.Frame = this.Frame;
var chartItem=new ChartOrderbookDepth(); chartItem.Canvas=this.Canvas; chartItem.ChartBorder=this.Frame.ChartBorder; chartItem.ChartFrame=this.Frame; chartItem.Name="深度图" this.ChartPaint.push(chartItem); }
this.ontouchstart=function(e) { this.IsOnTouch=true; this.TouchDrawCount=0; this.PhonePinch=null;
var isSingleTouch=this.IsSingleTouch(e); if (this.EnableScrollUpDown==false || !isSingleTouch) //多点触屏
{ }
if (this.IsPhoneDragging(e)) { var drag= { "Click":{}, "LastMove":{} //最后移动的位置
};
var touches=this.GetToucheData(e,this.IsForceLandscape);
drag.Click.X=touches[0].clientX; drag.Click.Y=touches[0].clientY; drag.LastMove.X=touches[0].clientX; drag.LastMove.Y=touches[0].clientY;
this.MouseDrag=drag;
var x = drag.Click.X; var y = drag.Click.Y; this.OnMouseMove(x, y, e); } else if (this.IsPhonePinching(e)) { var phonePinch= { "Start":{}, "Last":{} };
var touches=this.GetToucheData(e,this.IsForceLandscape);
phonePinch.Start={"X":touches[0].pageX,"Y":touches[0].pageY,"X2":touches[1].pageX,"Y2":touches[1].pageY}; phonePinch.Last={"X":touches[0].pageX,"Y":touches[0].pageY,"X2":touches[1].pageX,"Y2":touches[1].pageY};
this.PhonePinch=phonePinch; } }
this.ontouchmove=function(e) { var touches=this.GetToucheData(e,false); if (this.IsPhoneDragging(e)) { var drag=this.MouseDrag; if (drag==null) { var x = touches[0].clientX; var y = touches[0].clientY; this.OnMouseMove(x,y,e); } else { this.MouseDrag=null; var x = touches[0].clientX; var y = touches[0].clientY; this.OnMouseMove(x,y,e); } } else if (this.IsPhonePinching(e)) { var phonePinch=this.PhonePinch; if (!phonePinch) return;
if (this.EnableZoomUpDown && this.EnableZoomUpDown.Touch===false) return;
var yHeight = Math.abs(touches[0].pageY - touches[1].pageY); var yLastHeight = Math.abs(phonePinch.Last.Y - phonePinch.Last.Y2); var yStep = yHeight - yLastHeight; var xHeight = Math.abs(touches[0].pageX - touches[1].pageX); var xLastHeight = Math.abs(phonePinch.Last.X - phonePinch.Last.X2); var xStep = xHeight - xLastHeight; var minStep=this.ZoomStepPixel; if (Math.abs(yStep) <minStep && Math.abs(xStep) < minStep) return;
var step = yStep; if (Math.abs(yStep) < minStep) step = xStep;
if (step>0) //放大
{ if (!this.Frame.ZoomUp()) return; this.UpdateFrameMaxMin(); this.Draw(); } else //缩小
{ if (!this.Frame.ZoomDown()) return; this.UpdateFrameMaxMin(); this.Draw(); }
phonePinch.Last={"X":touches[0].pageX,"Y":touches[0].pageY,"X2":touches[1].pageX,"Y2":touches[1].pageY}; } }
this.ontouchend=function(e) { JSConsole.Chart.Log('[DepthChartContainer::OnTouchEnd]',e); this.IsOnTouch = false; this.Draw(); this.TouchDrawCount=0; }
this.OnMouseMove = function (x, y, e, bFullDraw) { var lastY = this.LastPoint.Y; this.LastPoint.X = x; this.LastPoint.Y = y; this.FullDraw(); }
this.ChangeSymbol=function(symbol) { this.CancelAutoUpdate(); //先停止定时器
this.Symbol=symbol; this.MapBid=new Map(); this.MapAsk=new Map(); this.Frame.VerticalRange.Differ=null;
this.ChartSplashPaint.SetTitle(this.LoadDataSplashTitle); this.ChartSplashPaint.EnableSplash(true); this.Draw();
this.RequestDepthData(); }
this.RequestDepthData=function() //全量历史数据
{ var self=this; if (this.NetworkFilter) { var obj= { Name:'DepthChartContainer::RequestDepthData', //类名::
Explain:'深度图数据', Request:{ Data: { symbol:self.Symbol } }, Self:this, PreventDefault:false }; this.NetworkFilter(obj, function(data) { self.ChartSplashPaint.EnableSplash(false); self.RecvDepthData(data); self.AutoUpdate(); });
if (obj.PreventDefault==true) return; //已被上层替换,不调用默认的网络请求
} }
this.RecvDepthData=function(data) { this.UpdateAskAndBid(data);
var aryAsk=Array.from(this.MapAsk.values()); //卖 右边
aryAsk.sort((a,b)=> { return a.Price-b.Price; }); var sumVol=0; for(var i in aryAsk) { var item=aryAsk[i]; sumVol+=item.Vol;
aryAsk[i]={Price:item.Price, Vol:sumVol }; }
var aryBid=Array.from(this.MapBid.values()); //买 左边
aryBid.sort((a,b)=> { return b.Price-a.Price; }); var sumVol=0; for(var i in aryBid) { var item=aryBid[i]; sumVol+=item.Vol;
aryBid[i]={Price:item.Price, Vol:sumVol }; }
var drawData={ Asks:aryAsk, Bids:aryBid }; var chart=this.ChartPaint[0]; chart.Data=drawData;
this.Frame.XSplitOperator.Symbol=this.Symbol; this.ChartCorssCursor.Data=drawData; this.ChartCorssCursor.Symbol=this.Symbol;
this.UpdateFramePriceList(); this.UpdateFrameMaxMin();
this.Draw(); }
this.UpdateAskAndBid=function(data) //更新数据
{ if(data.datatype=="snapshot") //全量数据
{ this.MapBid=new Map(); this.MapAsk=new Map(); }
for(var i in data.asks) { var item=data.asks[i]; var price=parseFloat(item[0]); var vol=parseFloat(item[1]);
if (this.MapAsk.has(price)) { var value=this.MapAsk.get(price); if (vol<=0) this.MapAsk.delete(price); else value.Vol=vol; } else { if (vol>0) this.MapAsk.set(price, { Price:price, Vol:vol}); } }
for(var i in data.bids) { var item=data.bids[i]; var price=parseFloat(item[0]); var vol=parseFloat(item[1]);
if (this.MapBid.has(price)) { var value=this.MapBid.get(price); if (vol<=0) this.MapBid.delete(price); else value.Vol=vol; } else { if (vol>0) this.MapBid.set(price, { Price:price, Vol:vol}); } } }
this.UpdateFramePriceList=function() { var aryAskPrice=Array.from(this.MapAsk.keys()); var aryBidPrice=Array.from(this.MapBid.keys());
aryAskPrice.sort((a,b)=> { return a-b; }); aryBidPrice.sort((a,b)=> { return a-b; });
if (aryAskPrice.length>1 && aryBidPrice.length>1) { var askMin=aryAskPrice[0], askMax=aryAskPrice[aryAskPrice.length-1]; var bidMin=aryBidPrice[0], bidMax=aryBidPrice[aryBidPrice.length-1]; var askDifference=askMax-askMin; //卖差值
var bidDifference=bidMax-bidMin; //买差值
var difference=Math.max(askDifference, bidDifference); //取最大的差值,2边调整
var ask={Min:askMin, Max:askMin+difference}; var bid={Max:bidMax, Min:bidMax-difference}; var range={ Max:ask.Max, Min:bid.Min }; }
this.Frame.SetPriceList(aryAskPrice,aryBidPrice); var xRange=this.Frame.VerticalRange; xRange.Max=range.Max; xRange.Center=range.Min+(range.Max-range.Min)/2; xRange.Min=range.Min; xRange.MaxDiffer=difference; //差值
xRange.Ask=ask; xRange.Bid=bid; if (!IFrameSplitOperator.IsNumber(xRange.Differ)) xRange.Differ=difference*this.DefaultZoom; xRange.Min=xRange.Center-xRange.Differ; xRange.Max=xRange.Center+xRange.Differ; }
this.UpdateFrameMaxMin=function() { var range=this.ChartPaint[0].GetMaxMin();
this.Frame.HorizontalMax=range.Max*this.MaxVolRate; this.Frame.HorizontalMin=0; this.Frame.XYSplit=true; }
this.CancelAutoUpdate=function() //关闭停止更新
{ if (this.AutoUpdateTimer) { clearTimeout(this.AutoUpdateTimer); this.AutoUpdateTimer = null; } }
this.StopAutoUpdate=function() { this.CancelAutoUpdate(); if (!this.IsAutoUpdate) return; this.IsAutoUpdate=false; }
this.AutoUpdate=function() //数据自动更新
{ this.CancelAutoUpdate(); if (!this.IsAutoUpdate) return; if (!this.Symbol) return; if (this.IsDestroy) return;
var self = this; var marketStatus=MARKET_SUFFIX_NAME.GetMarketStatus(this.Symbol); if (marketStatus==0 || marketStatus==3) return; //闭市,盘后
var frequency=this.AutoUpdateFrequency; if (marketStatus==1) //盘前
{ this.AutoUpdateTimer=setTimeout(function() { self.AutoUpdate(); },frequency); } else if (marketStatus==2) //盘中
{ this.AutoUpdateTimer=setTimeout(function() { self.RequestDepthData(); },frequency); } }}
//是否是指数代码
function IsIndexSymbol(symbol) { var upperSymbol = symbol.toUpperCase(); if (upperSymbol.indexOf('.SH') > 0) { upperSymbol = upperSymbol.replace('.SH', ''); if (upperSymbol.charAt(0) == '0' && parseInt(upperSymbol) <= 3000) return true;
} else if (upperSymbol.indexOf('.SZ') > 0) { upperSymbol = upperSymbol.replace('.SZ', ''); if (upperSymbol.charAt(0) == '3' && upperSymbol.charAt(1) == '9') return true; } else if (upperSymbol.indexOf('.CI') > 0) //自定义指数
{ return true; }
return false;}
//导出统一使用JSCommon命名空间名
var JSCommon={ JSCanvasElement: JSCanvasElement, JSNetwork:JSNetwork, JSChart: JSChart, Guid: Guid, IFrameSplitOperator: IFrameSplitOperator, ChartData: ChartData, DataPlus: DataPlus, KLineTooltipPaint: KLineTooltipPaint, MARKET_SUFFIX_NAME: MARKET_SUFFIX_NAME, JSCommonCoordinateData:JSCommonCoordinateData, FrameSplitKLineX:FrameSplitKLineX, FrameSplitKLinePriceY:FrameSplitKLinePriceY, JSCHART_EVENT_ID:JSCHART_EVENT_ID, JSCHART_DATA_FIELD_ID:JSCHART_DATA_FIELD_ID, JSCHART_OPERATOR_ID:JSCHART_OPERATOR_ID,};
export{ JSCommon};
/*module.exports ={ JSCommon: { JSCanvasElement: JSCanvasElement, JSChart: JSChart, Guid: Guid, IFrameSplitOperator: IFrameSplitOperator, ChartData: ChartData, DataPlus: DataPlus, KLineTooltipPaint: KLineTooltipPaint, MARKET_SUFFIX_NAME: MARKET_SUFFIX_NAME, JSCommonCoordinateData:JSCommonCoordinateData, FrameSplitKLineX:FrameSplitKLineX, FrameSplitKLinePriceY:FrameSplitKLinePriceY, JSCHART_EVENT_ID:JSCHART_EVENT_ID },};*/
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