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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"
- //行情数据结构体 及涉及到的行情算法(复权,周期等)
- import {
- JSCommon_ChartData as ChartData, JSCommon_HistoryData as HistoryData,
- JSCommon_SingleData as SingleData, JSCommon_MinuteData as MinuteData,
- JSCommon_CUSTOM_DAY_PERIOD_START as CUSTOM_DAY_PERIOD_START,
- JSCommon_CUSTOM_DAY_PERIOD_END as CUSTOM_DAY_PERIOD_END,
- JSCommon_CUSTOM_MINUTE_PERIOD_START as CUSTOM_MINUTE_PERIOD_START,
- JSCommon_CUSTOM_MINUTE_PERIOD_END as CUSTOM_MINUTE_PERIOD_END,
- JSCommon_CUSTOM_SECOND_PERIOD_START as CUSTOM_SECOND_PERIOD_START,
- JSCommon_CUSTOM_SECOND_PERIOD_END as CUSTOM_SECOND_PERIOD_END,
- JSCommon_Rect as Rect,
- JSCommon_DataPlus as DataPlus,
- JSCommon_JSCHART_EVENT_ID as JSCHART_EVENT_ID,
- JSCommon_PhoneDBClick as PhoneDBClick,
- } from "./umychart.data.wechat.js";
- import {
- JSCommon_JSKLineInfoMap as JSKLineInfoMap,
- JSCommon_KLINE_INFO_TYPE as KLINE_INFO_TYPE,
- JSCommon_JSMinuteInfoMap as JSMinuteInfoMap,
- } from "./umychart.klineinfo.wechat.js";
- import
- {
- JSCommonCoordinateData as JSCommonCoordinateData,
- JSCommonCoordinateData_MARKET_SUFFIX_NAME as MARKET_SUFFIX_NAME ,
- JSCommonCoordinateData_Global_FuturesTimeData as g_FuturesTimeData,
- JSCommonCoordinateData_Global_NYMEXTimeData as g_NYMEXTimeData,
- JSCommonCoordinateData_Global_COMEXTimeData as g_COMEXTimeData,
- JSCommonCoordinateData_Global_NYBOTTimeData as g_NYBOTTimeData,
- JSCommonCoordinateData_Global_LMETimeData as g_LMETimeData,
- JSCommonCoordinateData_Global_CBOTTimeData as g_CBOTTimeData,
- } from "./umychart.coordinatedata.wechat.js";
- import { JSCommonComplier } from "./umychart.complier.wechat.js"; //通达信编译器
- import { JSCommonIndexScript } from "./umychart.index.data.wechat.js"; //系统指标定义
- import { JSCommon_HQIndexFormula as HQIndexFormula } from "./umychart.hqIndexformula.wechat.js"; //通达信编译器
- //图形库
- import {
- JSCommonChartPaint_IChartPainting as IChartPainting,
- JSCommonChartPaint_ChartSingleText as ChartSingleText,
- JSCommonChartPaint_ChartKLine as ChartKLine,
- JSCommonChartPaint_ChartLine as ChartLine,
- JSCommonChartPaint_ChartSubLine as ChartSubLine,
- JSCommonChartPaint_ChartPointDot as ChartPointDot,
- JSCommonChartPaint_ChartStick as ChartStick,
- JSCommonChartPaint_ChartLineStick as ChartLineStick,
- JSCommonChartPaint_ChartStickLine as ChartStickLine,
- JSCommonChartPaint_ChartOverlayKLine as ChartOverlayKLine,
- JSCommonChartPaint_ChartMinuteInfo as ChartMinuteInfo,
- JSCommonChartPaint_ChartRectangle as ChartRectangle,
- JSCommonChartPaint_ChartMultiText as ChartMultiText,
- JSCommonChartPaint_ChartMultiLine as ChartMultiLine,
- JSCommonChartPaint_ChartMultiBar as ChartMultiBar,
- JSCommonChartPaint_ChartPie as ChartPie,
- JSCommonChartPaint_ChartCircle as ChartCircle,
- JSCommonChartPaint_ChartChinaMap as ChartChinaMap,
- JSCommonChartPaint_ChartRadar as ChartRadar,
- JSCommonChartPaint_ChartCorssCursor as ChartCorssCursor,
- JSCommonChartPaint_ChartBuySell as ChartBuySell,
- JSCommonChartPaint_ChartMACD as ChartMACD,
- JSCommonChartPaint_ChartSplashPaint as ChartSplashPaint,
- JSCommonChartPaint_ChartBackground as ChartBackground,
- JSCommonChartPaint_ChartMinuteVolumBar as ChartMinuteVolumBar,
- JSCommonChartPaint_ChartMultiHtmlDom as ChartMultiHtmlDom,
- JSCommonChartPaint_ChartLock as ChartLock,
- JSCommonChartPaint_ChartVolStick as ChartVolStick,
- JSCommonChartPaint_ChartBand as ChartBand,
- JSCommonChartPaint_DepthChartCorssCursor as DepthChartCorssCursor,
- JSCommonChartPaint_ChartOrderbookDepth as ChartOrderbookDepth,
- JSCommonChartPaint_ChartMinutePriceLine as ChartMinutePriceLine,
- JSCommonChartPaint_ChartText as ChartText ,
- JSCommonChartPaint_ChartStraightArea as ChartStraightArea,
- } from "./umychart.chartpaint.wechat.js";
- //扩展画法图形库
- import {
- JSCommonExtendChartPaint_IExtendChartPainting as IExtendChartPainting,
- JSCommonExtendChartPaint_KLineTooltipPaint as KLineTooltipPaint,
- JSCommonExtendChartPaint_BarragePaint as BarragePaint,
- JSCommonExtendChartPaint_MinuteTooltipPaint as MinuteTooltipPaint,
- JSCommonExtendChartPaint_BackgroundPaint as BackgroundPaint,
- } from "./umychart.extendchart.wechat.js";
- import {
- JSCommonIndex_IndexInfo as IndexInfo,
- JSCommonIndex_BaseIndex as BaseIndex,
- JSCommonIndex_ScriptIndex as ScriptIndex,
- } from './umychart.index.wechat.js'
- import{
- JSCommonResource_Global_JSChartResource as g_JSChartResource,
- JSCommonResource_JSCHART_LANGUAGE_ID as JSCHART_LANGUAGE_ID,
- JSCommonResource_Global_JSChartLocalization as g_JSChartLocalization,
- } from './umychart.resource.wechat.js'
- import { JSCommonUniApp } from './umychart.uniapp.canvas.helper.js'
- import
- {
- JSCommonSplit_CoordinateInfo as CoordinateInfo,
- JSCommonSplit_IFrameSplitOperator as IFrameSplitOperator,
- JSCommonSplit_FrameSplitKLinePriceY as FrameSplitKLinePriceY,
- JSCommonSplit_FrameSplitY as FrameSplitY,
- JSCommonSplit_FrameSplitKLineX as FrameSplitKLineX,
- JSCommonSplit_FrameSplitMinutePriceY as FrameSplitMinutePriceY,
- JSCommonSplit_FrameSplitMinuteX as FrameSplitMinuteX,
- JSCommonSplit_FrameSplitXData as FrameSplitXData,
- JSCommonSplit_SplitData as SplitData,
- JSCommonSplit_PriceSplitData as PriceSplitData,
- JSCommonSplit_FrameSplitXDepth as FrameSplitXDepth,
- JSCommonFormat_IChangeStringFormat as IChangeStringFormat,
- JSCommonFormat_HQPriceStringFormat as HQPriceStringFormat,
- JSCommonFormat_HQDateStringFormat as HQDateStringFormat,
- JSCommonFormat_HQMinuteTimeStringFormat as HQMinuteTimeStringFormat,
- JSCommonFormat_Global_DataFormat as g_DivTooltipDataForamt,
- } from './umychart.framesplit.wechat.js'
- import
- {
- JSCommonChartTitle_IChartTitlePainting as IChartTitlePainting,
- JSCommonChartTitle_DynamicKLineTitlePainting as DynamicKLineTitlePainting,
- JSCommonChartTitle_DynamicMinuteTitlePainting as DynamicMinuteTitlePainting,
- JSCommonChartTitle_DynamicChartTitlePainting as DynamicChartTitlePainting,
- JSCommonChartTitle_DynamicTitleData as DynamicTitleData,
- JSCommonChartTitle_STRING_FORMAT_TYPE as STRING_FORMAT_TYPE,
- } from './umychart.charttitle.wechat.js'
- function JSCanvasElement()
- {
- this.Height;
- this.Width;
- this.ID;
- this.WebGLCanvas;
- this.IsUniApp=false;
- this.CanvasNode=null;
- this.ComponentObject=null; //在自定义组件下,当前组件实例的this,表示在这个自定义组件下查找拥有 canvas-id 的 canvas ,如果省略则不在任何自定义组件内查找
- //获取画布
- this.GetContext = function ()
- {
- var canvas;
- if (this.CanvasNode && this.CanvasNode.node)
- {
- const width = this.CanvasNode.width;
- const height = this.CanvasNode.height;
- var node = this.CanvasNode.node;
- node._height = height;
- node._width = width;
- JSConsole.Chart.Log("[JSCanvasElement::GetContext] create by getContext('2d')");
- canvas = node.getContext('2d');
- const dpr = wx.getSystemInfoSync().pixelRatio;
- node.width = width * dpr;
- node.height = height * dpr;
- canvas.restore();
- canvas.save();
- canvas.scale(dpr, dpr);
- canvas.draw = (bDraw, callback) => { if (callback) callback(); };
- canvas.DomNode = node;
- }
- else
- {
- if (this.ComponentObject) //小程序自定义组件
- canvas=wx.createCanvasContext(this.ID,this.ComponentObject);
- else
- canvas=wx.createCanvasContext(this.ID);
- }
- if (this.IsUniApp)
- {
- JSConsole.Chart.Log('[JSCanvasElement::GetContext] measureText() => JSUniAppCanvasHelper.MeasureText()');
- canvas.measureText = function (text) //uniapp 计算宽度需要自己计算
- {
- var width = JSCommonUniApp.JSUniAppCanvasHelper.MeasureText(text, canvas);
- return { width: width };
- }
-
- canvas.fillText_backup=canvas.fillText; //uniapp fillText 填了最大长度就会失真, 所以去掉
- canvas.fillText=function(text,x,y,maxWidth)
- {
- canvas.fillText_backup(text,x,y);
- }
- }
- return canvas;
- }
- this.GetWebGLCanvas=function(id)
- {
- var self=this;
- const query = wx.createSelectorQuery();
- query.select(id).node().exec((res) => {
- JSConsole.Chart.Log('[JSCanvasElement::GetWebGLCanvas] res ', res)
- self.WebGLCanvas = res[0].node;
- })
- }
- }
- 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);
- }
- }
- 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();
- }
- }
- }
- //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.MaxReqeustDataCount > 0) chart.MaxReqeustDataCount = option.KLine.MaxReqeustDataCount;
- 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.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)
- {
- if (option.Language === 'CN') chart.LanguageID = JSCHART_LANGUAGE_ID.LANGUAGE_CHINESE_ID;
- else if (option.Language === 'EN') chart.LanguageID = JSCHART_LANGUAGE_ID.LANGUAGE_ENGLISH_ID;
- }
- if (option.SourceDatatLimit) chart.SetSourceDatatLimit(option.SourceDatatLimit);
- if (option.EnableZoomUpDown) chart.EnableZoomUpDown=option.EnableZoomUpDown;
- if (option.ZoomStepPixel>0) chart.ZoomStepPixel=option.ZoomStepPixel;
- if (IFrameSplitOperator.IsNumber(option.DrawMoveWaitTime)) chart.DrawMoveWaitTime=option.DrawMoveWaitTime;
- //创建子窗口
- chart.Create(option.Windows.length);
- if (option.Border)
- {
- var item=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 (item.AutoLeft) chart.Frame.AutoLeftBorder=item.AutoLeft;
- if (item.AutoRight) chart.Frame.AutoRightBorder=item.AutoRight;
- }
- if (option.KLine)
- {
- 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 (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 (option.CorssCursorInfo.IsShowClose == true) chart.ChartCorssCursor.IsShowClose = option.CorssCursorInfo.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 (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;
- 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;
- 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)
- {
- if (option.KLine.ShowKLine == false) chart.ChartPaint[0].IsShow = false;
- if (option.KLine.IsShowMaxMinPrice == false) chart.ChartPaint[0].IsShowMaxMinPrice = false;
- }
- if (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;
- }
- //叠加股票 只支持叠加1个股票
- for (var i in option.Overlay)
- {
- var item = option.Overlay[i];
- if (item.Symbol)
- {
- chart.OverlayChartPaint[0].Symbol = item.Symbol;
- if (item.Color) chart.OverlayChartPaint[0].Color=item.Color;
- chart.OverlayChartPaint[0].SetOption(item);
- break;
- }
- }
- 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 in option.Windows) //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;
- if (item.Lock) indexInfo.Lock = item.Lock;
- indexInfo.ID = item.Index;
- var args = indexInfo.Args;
- if (item.Args) args = item.Args;
- chart.WindowIndex[i] = new ScriptIndex(indexInfo.Name, indexInfo.Script, 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;
- }
- }
- 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 (item.IsDrawTitleBG==true) chart.Frame.SubFrame[i].Frame.IsDrawTitleBG=item.IsDrawTitleBG;
- 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;
- }
- 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.MaxReqeustDataCount > 0) chart.MaxReqeustDataCount = option.KLine.MaxReqeustDataCount;
- 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.EnableScrollUpDown==true) 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 (option.Language)
- {
- if (option.Language === 'CN') chart.LanguageID = JSCHART_LANGUAGE_ID.LANGUAGE_CHINESE_ID;
- else if (option.Language === 'EN') chart.LanguageID = JSCHART_LANGUAGE_ID.LANGUAGE_ENGLISH_ID;
- }
- chart.Create(windowsCount); //创建子窗口
- if (option.CorssCursorTouchEnd == true) chart.CorssCursorTouchEnd = option.CorssCursorTouchEnd;
- if (option.IsFullDraw == true) chart.IsFullDraw = option.IsFullDraw;
- if (option.CorssCursorInfo) //十字光标设置
- {
- 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 (option.MinuteInfo) chart.CreateMinuteInfo(option.MinuteInfo);
- if (option.DayCount > 1) chart.DayCount = option.DayCount;
- if (option.Border)
- {
- var item=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 (item.AutoLeft) chart.Frame.AutoLeftBorder=item.AutoLeft;
- if (item.AutoRight) chart.Frame.AutoRightBorder=item.AutoRight;
- }
- if (option.Frame)
- {
- for (var i in option.Frame)
- {
- var item = option.Frame[i];
- if (!chart.Frame.SubFrame[i]) continue;
- 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 (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;
- }
- chart.UpdateXShowText();
- }
- if (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 (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
- for (var i in option.Overlay)
- {
- var item = option.Overlay[i];
- if (item.Symbol)
- {
- chart.OverlayChartPaint[0].Symbol = item.Symbol;
- if (item.Color) chart.OverlayChartPaint[0].Color = item.Color;
- break;
- }
- }
- if (option.Overlay && option.Overlay.length)
- {
- chart.OverlayChartPaint[0].Symbol = option.Overlay[0].Symbol;
- }
- 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 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;
- var args = indexInfo.Args;
- if (item.Args) args = item.Args;
- if (item.Lock) indexInfo.Lock = item.Lock;
- chart.WindowIndex[2 + parseInt(i)] = new ScriptIndex(indexInfo.Name, indexInfo.Script, args, indexInfo); //脚本执行
- if (item.StringFormat > 0) chart.WindowIndex[2 + parseInt(i)].StringFormat = item.StringFormat;
- if (item.FloatPrecision >= 0) chart.WindowIndex[2 + parseInt(i)].FloatPrecision = item.FloatPrecision;
- }
- }
- if (!isNaN(item.TitleHeight)) chart.Frame.SubFrame[2 + parseInt(i)].Frame.ChartBorder.TitleHeight = item.TitleHeight; //指标标题高度
- }
- 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)
- {
- 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.MaxReqeustDataCount > 0) chart.MaxReqeustDataCount = option.KLine.MaxReqeustDataCount;
- 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);
- 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.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)
- {
- 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 (option.CorssCursorInfo.IsShowClose == true) chart.ChartCorssCursor.IsShowClose = option.CorssCursorInfo.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(option.CorssCursorInfo.IsFixXLastTime)) chart.ChartCorssCursor.IsFixXLastTime=option.CorssCursorInfo.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;
- 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;
- }
- 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':
- chart = this.CreateKLineTrainChartContainer(option);
- break;
- case "深度图":
- chart=this.CreateDepthChartContainer(option);
- break;
- case "简单图形":
- return this.CreateSimpleChart(option);
- case '雷达图':
- case "饼图":
- return this.CreatePieChart(option);
- case '地图':
- return this.CreateMapChart(option);
- default:
- return false;
- }
- if (!chart) return false;
- 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;
- this.JSChartContainer = chart;
- chart.Draw();
- chart.ChangeSymbol(option.Symbol);
- this.JSChartContainer.Draw();
- if (!IFrameSplitOperator.IsBool(option.CheckLatestVerion) || !(option.CheckLatestVerion==false))
- {
- if (chart && this.CanvasElement.IsUniApp && typeof(chart.GetLatestVersion)=='function') chart.GetLatestVersion();
- }
- }
- //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);
- }
- //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);
- }
- }
- //K线复权切换
- this.ChangeRight = function (right)
- {
- if (this.JSChartContainer && typeof (this.JSChartContainer.ChangeRight) == 'function')
- this.JSChartContainer.ChangeRight(right);
- }
- //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);
- }
- //切换数据类
- this.ChangMainDataControl = function (dataControl)
- {
- if (this.JSChartContainer && typeof (this.JSChartContainer.SetMainDataConotrl) == 'function')
- this.JSChartContainer.SetMainDataConotrl(dataControl);
- }
- //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.CreateSimpleChart = function (option)
- {
- var chart = new SimlpleChartContainer(this.CanvasElement);
- if (option.MainDataControl) chart.MainDataControl = option.MainDataControl;
- if (option.FrameType > 0) chart.FrameType = option.FrameType;
- if (!isNaN(option.SplitCount)) chart.YSplitCount = option.SplitCount;
- chart.Create();
- if (option.Border) //边框设置
- {
- 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 (!isNaN(option.Border.TitleHeight)) chart.Frame.ChartBorder.TitleHeight = option.Border.TitleHeight;
- }
- if (option.XFontType) chart.Frame.XFontType = option.XFontType;
- if (option.Frame)
- {
- if (option.Frame[0].MaxDistanceWidth) chart.Frame.MaxDistanceWidth = option.Frame[0].MaxDistanceWidth;
- if (option.Frame[0].IsShowBorder != null) chart.Frame.IsShowBorder = option.Frame[0].IsShowBorder;
- if (option.Frame[0].StringFormat) chart.Frame.YSplitOperator.StringFormat = option.Frame[0].StringFormat;
- if (option.Frame[0].FloatPrecision >= 0) chart.Frame.YSplitOperator.FloatPrecision = option.Frame[0].FloatPrecision;
- if (option.Frame[0].IgnoreYValue) chart.Frame.YSplitOperator.IgnoreYValue = option.Frame[0].IgnoreYValue;
- }
- chart.Draw();
- chart.RequestData();
- this.JSChartContainer = chart;
- this.JSChartContainer.Draw();
- }
- //创建饼图
- this.CreatePieChart = function (option) {
- var chart = new PieChartContainer(this.CanvasElement);
- if (option.MainDataControl) chart.MainDataControl = option.MainDataControl;
- if (option.Radius) chart.Radius = option.Radius;
- chart.Create();
- if (option.Border) //边框设置
- {
- 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) {
- if (option.Frame[0].IsShowBorder == false) chart.Frame.IsShowBorder = option.Frame[0].IsShowBorder;
- }
- chart.Draw();
- chart.RequestData();
- this.JSChartContainer = chart;
- this.JSChartContainer.Draw();
- }
- //中国地图
- this.CreateMapChart = function (option) {
- var chart = new MapChartContainer(this.CanvasElement);
- if (option.MainDataControl) chart.MainDataControl = option.MainDataControl;
- chart.Create();
- if (option.Border) //边框设置
- {
- 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) {
- if (option.Frame[0].IsShowBorder == false) chart.Frame.IsShowBorder = option.Frame[0].IsShowBorder;
- }
- chart.Draw();
- chart.RequestData();
- this.JSChartContainer = chart;
- this.JSChartContainer.Draw();
- }
- 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);
- }
- }
- //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.GetKLineZoom = function () //K线缩放配置
- {
- return ZOOM_SEED;
- }
- 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;
- default:
- return null;
- }
- }
- JSChart.GetDivTooltipDataFormat=function() //div tooltip数据格式化
- {
- return g_DivTooltipDataForamt;
- }
- 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
- }
- /*
- 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 2 区间选择
- 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.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.IsFullDraw=false; //是否使用重绘模式 (可能会卡)
- this.LanguageID = JSCHART_LANGUAGE_ID.LANGUAGE_CHINESE_ID;
- //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();
- this.ChartDestory=function() //销毁
- {
- this.IsDestroy=true;
- this.StopAutoUpdate();
- if (this.GetLatestVersionTimer!=null)
- {
- clearTimeout(this.GetLatestVersionTimer);
- this.GetLatestVersionTimer=null;
- }
- }
- this.GetLatestVersionTimer=null; //获取最新版本
- this.GetLatestVersion=function()
- {
- var waittimer=1000*60*3.5;
- var value="aHR0cHM6Ly9ocWNoYXJ0LnplYWxpbmsuY29tL2FwaS9HZXRWZXJzaW9u";
- this.GetLatestVersionTimer = setTimeout(()=>
- {
- var width=0, height=0;
- if (this.Frame && this.Frame.ChartBorder)
- {
- width=this.Frame.ChartBorder.GetChartWidth();
- height=this.Frame.ChartBorder.GetChartHeight();
- }
-
- var url=`${atob(value)}?width=${width}&height=${height}&type=uniapp`;
- wx.request({
- url: url,
- method:"get",
- dataType: "json",
- async:true,
- success:function(data)
- {
- //TODO:判断是否是最新版本
- },
- fail:function(request, textStatus, errorThrown)
- {
- JSConsole.Chart.Log("[JSChartContainer::GetLatestVersion] Get HQChart latest version failed.", request);
- }
- });
- }, waittimer);
- }
- 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.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;
- }
- }
- //手机拖拽
- this.ontouchstart = function (e)
- {
- if (this.ChartSplashPaint && this.ChartSplashPaint.IsEnableSplash == true) return;
- var jsChart = this;
- //if (jsChart.DragMode == 0) return;
- jsChart.IsOnTouch=true;
- jsChart.PhonePinch = null;
- 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);
- if (this.ChartCorssCursor.IsShow == true)
- {
- this.TouchTimer = setTimeout(function () {
- 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
- jsChart.OnMouseMove(x, y, e);
- }
- }, 800);
- }
- 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.PhoneTouchInfo={ Start:{X:touches[0].clientX, Y:touches[0].clientY }, End:{ X:touches[0].clientX, Y:touches[0].clientY } };
- if (this.EnableZoomIndexWindow)
- {
- this.PhoneDBClick.AddTouchStart(touches[0].clientX, touches[0].clientY, Date.now());
- JSConsole.Chart.Log("[JSChartContainer::OnTouchStart] PhoneDBClick ", this.PhoneDBClick);
- }
- 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.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)
- {
- 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 moveSetp = Math.abs(drag.LastMove.X - touches[0].clientX);
- moveSetp = parseInt(moveSetp);
- if (jsChart.DragMode == 1) //数据左右拖拽
- {
- 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();
- }
- 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].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 = {};
- 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 };
- }
- }
- this.ontouchend = function (e)
- {
- if (this.ChartSplashPaint && this.ChartSplashPaint.IsEnableSplash == true) return;
- 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;
- 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.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)
- {
- 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 in this.ChartPaint) //图形
- {
- var item = this.ChartPaint[i];
- if (item.IsDrawFirst) item.Draw();
- }
- for (var i in this.ChartPaint) //图形2 框架内图形
- {
- var item = this.ChartPaint[i];
- if (!item.IsDrawFirst) item.Draw();
- }
- for (var i in this.ChartPaintEx) //扩展图形
- {
- var item = this.ChartPaintEx[i];
- item.Draw();
- }
- for (var i in this.OverlayChartPaint) //叠加股票
- {
- var item = this.OverlayChartPaint[i];
- item.Draw();
- }
- if (this.Frame.DrawInsideHorizontal) this.Frame.DrawInsideHorizontal(); //框架内部坐标
- if (this.Frame.DrawCustomHorizontal) this.Frame.DrawCustomHorizontal();
- if (this.ChartInfoPaint) this.ChartInfoPaint.Draw();
- this.Frame.DrawLock();
-
- var bOnTouchDraw=drawType == 'DrawDynamicInfo' || this.IsOnTouch;
- if (bOnTouchDraw)
- {
- if (self.ChartCorssCursor) //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 in self.TitlePaint) //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 hisData=this.ChartPaint[0].Data;
- var dataCount=hisData.Data.length;
- if (dataCount>0) item.CursorIndex=((dataCount-1)-hisData.DataOffset);
- }
- }
- if (item.FullDraw) item.FullDraw();
- }
- if (bOnTouchDraw)
- {
- 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.IsCallbackDraw) continue;
- item.LatestPoint={ X:this.LastPoint.X, Y:this.LastPoint.Y };
- if (item.IsDynamic && item.DrawAfterTitle) item.Draw();
- }
- }
- this.LastDrawStatus = 'FullDraw';
- this.Canvas.draw(false);
- }
- this.Draw = function ()
- {
- if (this.IsFullDraw)
- {
- this.FullDraw('Draw');
- 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 in this.ChartPaint)
- {
- var item = this.ChartPaint[i];
- if (item.IsDrawFirst) item.Draw();
- }
- //框架内图形
- for (var i in this.ChartPaint)
- {
- var item = this.ChartPaint[i];
- if (!item.IsDrawFirst) item.Draw();
- }
- for (var i in this.ChartPaintEx)
- {
- var item = this.ChartPaintEx[i];
- item.Draw();
- }
- //叠加股票
- for (var i in this.OverlayChartPaint)
- {
- var item = this.OverlayChartPaint[i];
- item.Draw();
- }
- //框架外图形
- for (var i in this.ExtendChartPaint)
- {
- 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();
- var eventTitleDraw = this.GetEvent(JSCHART_EVENT_ID.ON_TITLE_DRAW);
- var eventIndexTitleDraw = this.GetEvent(JSCHART_EVENT_ID.ON_INDEXTITLE_DRAW);
- for (var i in this.TitlePaint)
- {
- 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();
- }
- 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');
- 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.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.UpdateFrameMaxMin = function ()
- {
- var frameMaxMinData = new Array();
- var chartPaint = new Array();
- for (var i in this.ChartPaint)
- {
- var item=this.ChartPaint[i];
- if (item.IsShow==false) continue; //隐藏的图形不计算
- chartPaint.push(item);
- }
- for (var i in this.OverlayChartPaint)
- {
- chartPaint.push(this.OverlayChartPaint[i]);
- }
- for (var i in chartPaint)
- {
- var paint = chartPaint[i];
- var range = paint.GetMaxMin();
- if (range == null || range.Max == null || range.Min == null) continue;
- var frameItem = null;
- for (var j in frameMaxMinData)
- {
- 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 = {};
- frameItem.Frame = paint.ChartFrame;
- frameItem.Range = range;
- frameMaxMinData.push(frameItem);
- }
- }
- for (var i in frameMaxMinData)
- {
- 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;
- }
- }
- 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 in this.ChartPaint) {
- var item = this.ChartPaint[i];
- if (!item.Data) continue;
- item.Data.DataOffset = data.DataOffset;
- }
- for (var i in this.OverlayChartPaint) {
- var item = this.OverlayChartPaint[i];
- 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 - 1) 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();
- }
- //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;
- 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 (item.IsDrawTitleBG==true) subFrame.Frame.IsDrawTitleBG=item.IsDrawTitleBG;
- }
-
- 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.IsShowTitleArraw)) subFrame.Frame.IsShowTitleArraw=option.IsShowTitleArraw;
- 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.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();
- 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(indexData.Name, indexData.Script, indexData.Args,indexData); //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
- }
- }
- 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());
- }
- function GetScrollPosition() {
- var scrollPos = {};
- var scrollTop = 0;
- var scrollLeft = 0;
- if (document.documentElement && document.documentElement.scrollTop) {
- scrollTop = document.documentElement.scrollTop;
- scrollLeft = document.documentElement.scrollLeft;
- } else if (document.body) {
- scrollTop = document.body.scrollTop;
- scrollLeft = document.body.scrollLeft;
- }
- scrollPos.Top = scrollTop;
- scrollPos.Left = scrollLeft;
- return scrollPos;
- }
- //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 IChartFramePainting()
- {
- this.HorizontalInfo = new Array(); //Y轴
- this.VerticalInfo = new Array(); //X轴
- this.ClassName='IChartFramePainting';
- this.Canvas; //画布
- this.Identify; //窗口标识
- this.ChartBorder;
- this.PenBorder = g_JSChartResource.FrameBorderPen; //边框颜色
- this.TitleBGColor = g_JSChartResource.FrameTitleBGColor; //标题背景色
- this.IsShow = true; //是否显示
- this.SizeChange = true; //大小是否改变
- this.XYSplit = true; //XY轴坐标信息改变
- this.HorizontalMax; //Y轴最大值
- this.HorizontalMin; //Y轴最小值
- this.XPointCount = 10; //X轴数据个数
- this.YSplitOperator; //Y轴分割
- this.XSplitOperator; //X轴分割
- this.Data; //主数据
- this.YSpecificMaxMin = null; //指定Y轴最大最小值
- this.YSplitScale=null; //固定分割刻度数组 [2,5,8]
- this.IsShowBorder = true; //是否显示边框
- this.IsShowIndexName = true; //是否显示指标名字
- this.IndexParamSpace = 2; //指标参数数值显示间距
- //上锁信息
- this.IsLocked = false; //是否上锁
- this.LockPaint = null;
- this.BorderLine=null; //1=上 2=下 4=左 8=右
- this.IsMinSize=false; //窗口是否最小化
- this.Draw = function ()
- {
- this.DrawFrame();
- this.DrawBorder();
- this.SizeChange = false;
- this.XYSplit = false;
- }
- this.DrawFrame = function () { }
- this.ClearCoordinateText=function(option)
- {
- if (IFrameSplitOperator.IsNonEmptyArray(this.HorizontalInfo))
- {
- for(var i=0;i<this.HorizontalInfo.length;++i)
- {
- var item=this.HorizontalInfo[i];
- item.Message[0]=item.Message[1]=null;
- }
- }
- if (IFrameSplitOperator.IsNonEmptyArray(this.VerticalInfo))
- {
- for(var i=0;i<this.VerticalInfo.length;++i)
- {
- var item=this.VerticalInfo[i];
- item.Message[0]=item.Message[1]=null;
- }
- }
- }
- //画边框
- this.DrawBorder = function ()
- {
- if (!this.IsShowBorder) return;
- if (this.IsMinSize) return;
- var left = ToFixedPoint(this.ChartBorder.GetLeft());
- var top = ToFixedPoint(this.ChartBorder.GetTop());
- var right = ToFixedPoint(this.ChartBorder.GetRight());
- var bottom = ToFixedPoint(this.ChartBorder.GetBottom());
- var width = right - left;
- var height = bottom - top;
- if (this.BorderLine==null)
- {
- this.Canvas.setStrokeStyle(this.PenBorder);
- this.Canvas.strokeRect(left, top, width, height);
- }
- else if (IFrameSplitOperator.IsNumber(this.BorderLine))
- {
- this.Canvas.strokeStyle=this.PenBorder;
- this.Canvas.beginPath();
-
- if ((this.BorderLine&1)>0) //上
- {
- this.Canvas.moveTo(left,top);
- this.Canvas.lineTo(right,top);
- }
- if ((this.BorderLine&2)>0) //下
- {
- this.Canvas.moveTo(left,bottom);
- this.Canvas.lineTo(right,bottom);
- }
- if ((this.BorderLine&4)>0) //左
- {
- this.Canvas.moveTo(left,top);
- this.Canvas.lineTo(left,bottom);
- }
- if ((this.BorderLine&8)>0) //右
- {
- this.Canvas.moveTo(right,top);
- this.Canvas.lineTo(right,bottom);
- }
-
- this.Canvas.stroke();
- }
- }
- //左右刻度文字宽度
- this.GetScaleTextWidth=function() { }
- //画标题背景色
- this.DrawTitleBG = function ()
- {
- /* 指标信息背景色不画,画了感觉框架变小了
- if (this.ChartBorder.TitleHeight<=0) return;
- var left=ToFixedPoint(this.ChartBorder.GetLeft());
- var top=ToFixedPoint(this.ChartBorder.GetTop());
- var right=ToFixedPoint(this.ChartBorder.GetRight());
- var bottom=ToFixedPoint(this.ChartBorder.GetTopEx());
- var width=right-left;
- var height=bottom-top;
- this.Canvas.fillStyle=this.TitleBGColor;
- this.Canvas.fillRect(left,top,width,height);
- */
- }
- this.DrawLock = function () {
- if (this.IsLocked) {
- if (this.LockPaint == null) this.LockPaint = new ChartLock();
- this.LockPaint.Canvas = this.Canvas;
- this.LockPaint.ChartBorder = this.ChartBorder;
- this.LockPaint.ChartFrame = this;
- this.LockPaint.Draw();
- }
- }
- //设施上锁
- this.SetLock = function (lockData) {
- if (!lockData) //空数据不上锁
- {
- this.IsLocked = false;
- return;
- }
- this.IsLocked = true;
- if (!this.LockPaint) this.LockPaint = new ChartLock(); //创建锁
- if (lockData.Callback) this.LockPaint.Callback = lockData.Callback; //回调
- if (lockData.IndexName) this.LockPaint.IndexName = lockData.IndexName; //指标名字
- if (lockData.ID) this.LockPaint.LockID = lockData.ID; //锁ID
- if (lockData.BG) this.LockPaint.BGColor = lockData.BG; //背景色
- if (lockData.Text) this.LockPaint.Title = lockData.Text;
- if (lockData.TextColor) this.LockPaint.TextColor = lockData.TextColor;
- if (lockData.Font) this.LockPaint.Font = lockData.Font;
- if (lockData.Count) this.LockPaint.LockCount = lockData.Count;
- }
- }
- //空框架只画边框
- function NoneFrame()
- {
- this.newMethod = IChartFramePainting; //派生
- this.newMethod();
- delete this.newMethod;
- this.ClassName='NoneFrame';
- this.Snapshot = function () { }
- this.DrawInsideHorizontal = function () { }
- this.SetSizeChage = function (sizeChange)
- {
- this.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
- };
- }
- }
- function AverageWidthFrame()
- {
- this.newMethod = IChartFramePainting; //派生
- this.newMethod();
- delete this.newMethod;
- this.ClassName='AverageWidthFrame';
- this.DataWidth = 50;
- this.DistanceWidth = 10;
- this.MinXDistance = 30; //X轴刻度最小间距
- this.MinYDistance=10;
- this.XMessageAlign = 'top'; //X轴刻度文字上下对齐方式
- this.IsShowTitle = true; //是否显示动态标题
- this.IsShowYText = [true, true]; //是否显示Y轴坐标坐标 [0=左侧] [1=右侧]
- this.XBottomOffset = g_JSChartResource.Frame.XBottomOffset; //X轴文字显示向下偏移
- this.YTextTopOffset=g_JSChartResource.Frame.YTopOffset; //Y轴顶部文字向下偏移
- this.YTextPosition=[0,0], //是坐标否强制画在内部 [0=左侧] [1=右侧] 1=OUT" , 2=INSIDE
- this.IsShowXLine=true; //是否显示X轴刻度线
- this.IsShowYLine=true;
- this.YTextBaseline=0; //0=居中 1=上部 (目前就支持内部刻度)
- this.ShortYLineLength=5;
- this.ShortXLineLength=5;
-
- this.DrawOtherChart; //其他画法调用
- this.DrawFrame = function ()
- {
- if (this.XPointCount > 0)
- {
- this.DistanceWidth = this.ChartBorder.GetWidth() / (4 * this.XPointCount);
- this.DataWidth = 2 * this.DistanceWidth;
- }
- this.DrawHorizontal();
- this.DrawVertical();
- }
- this.GetYFromData = function (value)
- {
- if (value <= this.HorizontalMin) return this.ChartBorder.GetBottomEx();
- if (value >= this.HorizontalMax) return this.ChartBorder.GetTopEx();
- var height = this.ChartBorder.GetHeightEx() * (value - this.HorizontalMin) / (this.HorizontalMax - this.HorizontalMin);
- return this.ChartBorder.GetBottomEx() - height;
- }
- //Y刻度画在内部
- this.DrawInsideHorizontal = function ()
- {
- if (this.IsHScreen === true) return; //横屏不画
- if (this.IsMinSize) return;
- if (this.IsShowYText[0] === false && this.IsShowYText[1] === false) return;
- var left = this.ChartBorder.GetLeft();
- var right = this.ChartBorder.GetRight();
- var bottom = this.ChartBorder.GetBottom();
- var top = this.ChartBorder.GetTopTitle();
- var borderRight = this.ChartBorder.Right;
- var borderLeft = this.ChartBorder.Left;
- var titleHeight = this.ChartBorder.TitleHeight;
- if (borderLeft >= 10) return;
- if ((borderLeft < 10 && this.IsShowYText[0] === true) || (borderRight < 10 && this.IsShowYText[1] === true))
- {
- var yPrev = null; //上一个坐标y的值
- for (var i = this.HorizontalInfo.length - 1; i >= 0; --i) //从上往下画分割线
- {
- var item = this.HorizontalInfo[i];
- if (!item) continue;
- var y = this.GetYFromData(item.Value);
- if (y != null && yPrev !=null && Math.abs(y - yPrev) < this.MinYDistance) continue; //两个坐标在近了 就不画了
- //坐标信息 左边 间距小于10 画在内部
- if (item.Message[0] != null && borderLeft < 10 && this.IsShowYText[0] === true)
- {
- if (item.Font != null) this.Canvas.font = item.Font;
- this.Canvas.setFillStyle(item.TextColor);
- this.Canvas.textAlign = "left";
- var yText=y;
- if (y >= bottom - 2)
- {
- this.Canvas.textBaseline = 'bottom';
- }
- else if (y <= top + 2)
- {
- this.Canvas.textBaseline = 'top';
- yText+=this.YTextTopOffset;
- }
- else
- {
- if (this.YTextBaseline==1) this.Canvas.textBaseline = "bottom";
- else this.Canvas.textBaseline = "middle";
- }
- var textObj = { X: left, Y: yText, Text: { BaseLine: this.Canvas.textBaseline, Font: this.Canvas.font, Value: item.Message[0] } };
- if (!this.IsOverlayMaxMin || !this.IsOverlayMaxMin(textObj)) this.Canvas.fillText(item.Message[0], left + 1, yText);
- }
- if (item.Message[1] != null && borderRight < 10 && this.IsShowYText[1] === true)
- {
- if (item.Font != null) this.Canvas.font = item.Font;
- this.Canvas.setFillStyle(item.TextColor);
- this.Canvas.textAlign = "right";
- var yText=y;
- if (y >= bottom - 2)
- {
- this.Canvas.textBaseline = 'bottom';
- }
- else if (y <= top + 2)
- {
- this.Canvas.textBaseline = 'top';
- yText+=this.YTextTopOffset;
- }
- else
- {
- if (this.YTextBaseline==1) this.Canvas.textBaseline = "bottom";
- else this.Canvas.textBaseline = "middle";
- }
- var textWidth = this.Canvas.measureText(item.Message[1]).width;
- var textObj = { X: right - textWidth, Y: yText, Text: { BaseLine: this.Canvas.textBaseline, TextAlign: this.Canvas.textAlign, Font: this.Canvas.font, Value: item.Message[1] } };
- if (!this.IsOverlayMaxMin || !this.IsOverlayMaxMin(textObj))
- this.Canvas.fillText(item.Message[1], right - 1, yText);
- }
- yPrev = y;
- }
- }
- }
- //画Y轴
- this.DrawHorizontal = function ()
- {
- var left = this.ChartBorder.GetLeft();
- var right = this.ChartBorder.GetRight();
- var bottom = this.ChartBorder.GetBottom();
- var top = this.ChartBorder.GetTopTitle();
- var borderRight = this.ChartBorder.Right;
- var borderLeft = this.ChartBorder.Left;
- var titleHeight = this.ChartBorder.TitleHeight;
- this.Canvas.save();
- var yPrev = null; //上一个坐标y的值
- for (var i = this.HorizontalInfo.length - 1; i >= 0; --i) //从上往下画分割线
- {
- var item = this.HorizontalInfo[i];
- var y = this.GetYFromData(item.Value);
- if (y != null && yPrev != null && Math.abs(y - yPrev) <this.MinYDistance) continue; //两个坐标在近了 就不画了
- var yFixed=ToFixedPoint(y);
- if (bottom!=y && this.IsShowYLine) //和底部线段重叠了就不绘制
- {
- if (item.LineType==2)
- {
- this.Canvas.setStrokeStyle(item.LineColor);
- this.Canvas.setLineDash([5,5]);
- this.Canvas.beginPath();
- this.Canvas.moveTo(left, yFixed);
- this.Canvas.lineTo(right,yFixed);
- this.Canvas.stroke();
- this.Canvas.setLineDash([]);
- }
- else if (item.LineType==3) //只在刻度边上画一个短横线
- {
- }
- else if (item.LineType>0)
- {
- this.Canvas.setStrokeStyle(item.LineColor);
- if(g_JSChartResource.FrameYLineDash)
- {
- this.Canvas.setLineDash(g_JSChartResource.FrameYLineDash); //虚线
- this.Canvas.beginPath();
- this.Canvas.moveTo(left, yFixed);
- this.Canvas.lineTo(right, yFixed);
- this.Canvas.stroke();
- this.Canvas.setLineDash([]);
- }
- else
- {
- this.Canvas.beginPath();
- this.Canvas.moveTo(left, yFixed);
- this.Canvas.lineTo(right, yFixed);
- this.Canvas.stroke();
- }
- }
- }
- var yText=y;
- if (y >= bottom - 2)
- {
- this.Canvas.textBaseline = 'bottom';
- }
- else if (y <= top + 2)
- {
- this.Canvas.textBaseline = 'top';
- yText+=this.YTextTopOffset;
- }
- else
- {
- this.Canvas.textBaseline = "middle";
- }
- //坐标信息 左边 间距小于10 不画坐标
- this.Canvas.setFillStyle(item.TextColor);
- this.Canvas.setStrokeStyle(item.TextColor);
- if (item.Message[0] != null && borderLeft > 10 && this.IsShowYText[0] === true)
- {
- if (item.Font != null) this.Canvas.font = item.Font;
-
- this.Canvas.textAlign = "right";
- this.Canvas.fillText(item.Message[0], left - 2, yText);
- }
- //坐标信息 右边 间距小于10 不画坐标
- if (item.Message[1] != null && borderRight > 10 && this.IsShowYText[1] === true)
- {
- if (item.Font != null) this.Canvas.font = item.Font;
- var xText=right;
- if (item.LineType==3)
- {
- var lineLength=this.ShortYLineLength;
- this.Canvas.beginPath();
- this.Canvas.moveTo(xText,yFixed);
- this.Canvas.lineTo(xText+lineLength,yFixed);
- this.Canvas.stroke();
- xText+=lineLength;
- }
- this.Canvas.textAlign = "left";
- this.Canvas.fillText(item.Message[1], xText + 2, yText);
- }
- yPrev = y;
- }
- this.Canvas.restore();
- }
- this.GetXFromIndex = function (index)
- {
- var count = this.XPointCount;
- if (count == 1)
- {
- if (index == 0) return this.ChartBorder.GetLeft();
- else return this.ChartBorder.GetRight();
- }
- else if (count <= 0)
- {
- return this.ChartBorder.GetLeft();
- }
- else if (index >= count)
- {
- return this.ChartBorder.GetRight();
- }
- else
- {
- var offset = this.ChartBorder.GetLeft() + this.ChartBorder.GetWidth() * index / count;
- return offset;
- }
- }
- //画X轴
- this.DrawVertical = function ()
- {
- var top = this.ChartBorder.GetTopTitle();
- var bottom = this.ChartBorder.GetBottom();
- var right = this.ChartBorder.GetRight();
- if (this.ChartBorder.Bottom<=5) return; //高度不够 不显示
- var yText = bottom;
- if (this.XMessageAlign == 'bottom') yText = this.ChartBorder.GetChartHeight();
- else this.XMessageAlign = 'top';
- var xPrev = null; //上一个坐标x的值
- let xPrevTextRight = null;
- for (var i in this.VerticalInfo)
- {
- var x = this.GetXFromIndex(this.VerticalInfo[i].Value);
- if (x > right) break;
- if (xPrev != null && Math.abs(x - xPrev) < this.MinXDistance) continue;
- var item=this.VerticalInfo[i];
- var xFixed=ToFixedPoint(x);
- if (this.IsShowXLine && item.LineType > 0)
- {
- if (item.LineType==2)
- {
- this.Canvas.setStrokeStyle(item.LineColor);
- this.Canvas.setLineDash([5,5]);
- this.Canvas.beginPath();
- this.Canvas.moveTo(xFixed, top);
- this.Canvas.lineTo(xFixed, bottom);
- this.Canvas.stroke();
- this.Canvas.setLineDash([]);
- }
- else if (item.LineType==3)
- {
- }
- else if (item.LineType>0)
- {
- if(g_JSChartResource.FrameXLineDash)
- {
- this.Canvas.setStrokeStyle(item.LineColor);
- this.Canvas.beginPath();
- this.Canvas.setLineDash(g_JSChartResource.FrameXLineDash);
- this.Canvas.moveTo(xFixed, top);
- this.Canvas.lineTo(xFixed, bottom);
- this.Canvas.stroke();
- this.Canvas.setLineDash([]);
- }
- else
- {
- this.Canvas.setStrokeStyle(item.LineColor);
- this.Canvas.beginPath();
- this.Canvas.moveTo(xFixed, top);
- this.Canvas.lineTo(xFixed, bottom);
- this.Canvas.stroke();
- }
- }
-
- }
- if (this.VerticalInfo[i].Message[0] != null && this.ChartBorder.Bottom > 5)
- {
- let xTextRight = null;
- let xTextLeft = null;
- if (this.VerticalInfo[i].Font != null)
- this.Canvas.font = this.VerticalInfo[i].Font;
- this.Canvas.fillStyle=item.TextColor;
- this.Canvas.strokeStyle=item.TextColor;
- var testWidth = this.Canvas.measureText(this.VerticalInfo[i].Message[0]).width;
- if (x < testWidth / 2)
- {
- this.Canvas.textAlign = "left";
- this.Canvas.textBaseline = this.XMessageAlign;
- xTextRight = x + testWidth;
- xTextLeft = x;
- }
- else if ((x + testWidth / 2) >= this.ChartBorder.GetChartWidth())
- {
- this.Canvas.textAlign = "right";
- this.Canvas.textBaseline = this.XMessageAlign;
- xTextRight = x + testWidth;
- xTextLeft = x;
- }
- else
- {
- this.Canvas.textAlign = "center";
- this.Canvas.textBaseline = this.XMessageAlign;
- xTextRight = x + testWidth / 2;
- xTextLeft = x - testWidth / 2;
- }
- if (xPrevTextRight != null && xPrevTextRight > xTextLeft) continue;
- var yText=bottom;
- if (item.LineType==3)
- {
- var lineLength=this.ShortXLineLength;
- this.Canvas.beginPath();
- this.Canvas.moveTo(xFixed,yText);
- this.Canvas.lineTo(xFixed,yText+lineLength);
- this.Canvas.stroke();
- yText+=lineLength+2;
- }
- this.Canvas.fillText(this.VerticalInfo[i].Message[0], x, yText + this.XBottomOffset);
- xPrevTextRight = xTextRight;
- }
- xPrev = x;
- }
- }
- this.GetYData = function (y) //Y坐标转y轴数值
- {
- if (y < this.ChartBorder.GetTopEx()) return this.HorizontalMax;
- if (y > this.ChartBorder.GetBottomEx()) return this.HorizontalMin;
- return (this.ChartBorder.GetBottomEx() - y) / this.ChartBorder.GetHeightEx() * (this.HorizontalMax - this.HorizontalMin) + this.HorizontalMin;
- }
- this.GetXData = function (x) //X坐标转x轴数值
- {
- if (x <= this.ChartBorder.GetLeft()) return 0;
- if (x >= this.ChartBorder.GetRight()) return this.XPointCount;
- return (x - this.ChartBorder.GetLeft()) * (this.XPointCount * 1.0 / this.ChartBorder.GetWidth());
- }
- this.DrawCustomItem = function (item) //显示自定义刻度
- {
- //if (this.IsHScreen === true) return; //横屏不画
- if (!item.Message[1] && !item.Message[0]) return;
- if (item.Value > this.HorizontalMax || item.Value < this.HorizontalMin) return;
- var left = this.ChartBorder.GetLeft();
- var right = this.ChartBorder.GetRight();
- var bottom = this.ChartBorder.GetBottom();
- var top = this.ChartBorder.GetTopTitle();
- var borderRight = this.ChartBorder.Right;
- var borderLeft = this.ChartBorder.Left;
- var titleHeight = this.ChartBorder.TitleHeight;
- if (this.IsHScreen)
- {
- borderLeft = this.ChartBorder.Top;
- borderRight = this.ChartBorder.Bottom;
- top = this.ChartBorder.GetTop();
- bottom = this.ChartBorder.GetBottom();
- }
- var textHeight = 18;
- var y = this.GetYFromData(item.Value);
- if (item.Message[0])
- {
- if (borderLeft < 10)
- {
- if (item.Font != null) this.Canvas.font = item.Font;
- this.Canvas.textAlign = "left";
- this.Canvas.textBaseline = "middle";
- var textWidth = this.Canvas.measureText(item.Message[0]).width + 2;
- var bgColor = item.LineColor;
- var rgb = this.RGBToStruct(item.LineColor);
- if (rgb) bgColor = `rgba(${rgb.R}, ${rgb.G}, ${rgb.B}, ${g_JSChartResource.FrameLatestPrice.BGAlpha})`; //内部刻度 背景增加透明度
- this.Canvas.setFillStyle(bgColor);
- if (this.IsHScreen)
- {
- var bgTop = top;
- var textLeft = y - textHeight / 2 - 1;
- this.Canvas.fillRect(textLeft, bgTop, textHeight, textWidth);
- this.DrawHScreenText({ X: y, Y: bgTop }, { Text: item.Message[0], Color: item.TextColor, XOffset: 1, YOffset: 2 });
- this.DrawLine(bgTop + textWidth, bottom, y, item.LineColor,item.LineType);
- }
- else
- {
- var bgTop = y - textHeight / 2 - 1;
- var textLeft = left + 1;
- this.Canvas.fillRect(textLeft, bgTop, textWidth, textHeight);
- this.Canvas.setFillStyle(item.TextColor);
- this.Canvas.fillText(item.Message[0], textLeft + 1, y);
- this.DrawLine(textLeft + textWidth, right, y, item.LineColor,item.LineType);
- }
- }
- else
- {
- if (item.Font != null) this.Canvas.font = item.Font;
- this.Canvas.textAlign = "right";
- this.Canvas.textBaseline = "middle";
- var textWidth = this.Canvas.measureText(item.Message[0]).width + 2;
- this.Canvas.setFillStyle(item.LineColor);
- if (this.IsHScreen)
- {
- var bgTop = top - textWidth;
- var textLeft = y - textHeight / 2 - 1 ;
- this.Canvas.fillRect(textLeft, bgTop, textHeight, textWidth);
- this.DrawHScreenText({ X: y, Y: bgTop }, { Text: item.Message[0], Color: item.TextColor, XOffset: 1, YOffset: 2 });
- this.DrawLine(bgTop + textWidth, bottom, y, item.LineColor,item.LineType);
- }
- else
- {
- var bgTop = y - textHeight / 2 - 1;
- this.Canvas.fillRect(left - textWidth, bgTop, textWidth, textHeight);
- this.Canvas.setFillStyle(item.TextColor);
- this.Canvas.fillText(item.Message[0], left - 1, y);
- this.DrawLine(left, right, y, item.LineColor,item.LineType);
- }
- }
- }
- else if (item.Message[1])
- {
- if (borderRight < 10)
- {
- if (item.Font != null) this.Canvas.font = item.Font;
- this.Canvas.textAlign = "left";
- this.Canvas.textBaseline = "middle";
- var textWidth = this.Canvas.measureText(item.Message[1]).width + 2;
- var bgColor = item.LineColor;
- var rgb = this.RGBToStruct(item.LineColor);
- if (rgb) bgColor = `rgba(${rgb.R}, ${rgb.G}, ${rgb.B}, ${g_JSChartResource.FrameLatestPrice.BGAlpha})`; //内部刻度 背景增加透明度
- this.Canvas.setFillStyle(bgColor);
- if (this.IsHScreen)
- {
- var bgTop = bottom - textWidth;
- var textLeft = y - textHeight / 2 - 1;
- this.Canvas.fillRect(textLeft, bgTop, textHeight, textWidth);
- this.DrawHScreenText({ X: y, Y: bgTop }, { Text: item.Message[1], Color: item.TextColor, XOffset: 1, YOffset: 2 });
- this.DrawLine(top, bgTop, y, item.LineColor,item.LineType);
- }
- else
- {
- var bgTop = y - textHeight / 2 - 1;
- var textLeft = right - textWidth;
- this.Canvas.fillRect(textLeft, bgTop, textWidth, textHeight);
- this.Canvas.setFillStyle(item.TextColor);
- this.Canvas.fillText(item.Message[1], textLeft + 1, y);
- this.DrawLine(left, textLeft, y, item.LineColor,item.LineType);
- }
-
- }
- else
- {
- if (item.Font != null) this.Canvas.font = item.Font;
- this.Canvas.textAlign = "left";
- this.Canvas.textBaseline = "middle";
- var textWidth = this.Canvas.measureText(item.Message[1]).width + 2;
- this.Canvas.setFillStyle(item.LineColor);
- if (this.IsHScreen)
- {
- var bgTop = bottom;
- var textLeft = y - textHeight / 2 - 1 ;
- this.Canvas.fillRect(textLeft, bgTop, textHeight, textWidth);
- this.DrawHScreenText({ X: y, Y: bgTop }, { Text: item.Message[1], Color: item.TextColor, XOffset: 1 , YOffset: 2 });
- this.DrawLine(top, bgTop, y, item.LineColor,item.LineType);
- }
- else
- {
- var bgTop = y - textHeight / 2 - 1;
- this.Canvas.fillRect(right, bgTop, textWidth, textHeight);
- this.Canvas.setFillStyle(item.TextColor);
- this.Canvas.fillText(item.Message[1], right + 1, y);
- this.DrawLine(left, right, y, item.LineColor,item.LineType);
- }
- }
- }
- }
- this.DrawLine=function(left, right, y, color, lineType)
- {
- if (lineType==-1) return;
- if (lineType==0)
- {
- this.Canvas.setStrokeStyle(color);
- this.Canvas.beginPath();
- if (this.IsHScreen)
- {
- this.Canvas.moveTo(ToFixedPoint(y), left);
- this.Canvas.lineTo(ToFixedPoint(y), right);
- }
- else
- {
- this.Canvas.moveTo(left, ToFixedPoint(y));
- this.Canvas.lineTo(right, ToFixedPoint(y));
- }
- this.Canvas.stroke();
- }
- else
- {
- this.DrawDotLine(left, right, y, color);
- }
- }
- this.DrawDotLine = function (left, right, y, color)
- {
- this.Canvas.save();
- this.Canvas.setStrokeStyle(color);
- this.Canvas.setLineDash([5, 5]); //虚线
- this.Canvas.beginPath();
- if (this.IsHScreen)
- {
- this.Canvas.moveTo(ToFixedPoint(y), left);
- this.Canvas.lineTo(ToFixedPoint(y), right);
- }
- else
- {
- this.Canvas.moveTo(left, ToFixedPoint(y));
- this.Canvas.lineTo(right, ToFixedPoint(y));
- }
- this.Canvas.stroke();
- this.Canvas.restore();
- }
- this.RGBToStruct = function (rgb)
- {
- if (/^(rgb|RGB)/.test(rgb))
- {
- var aColor = rgb.replace(/(?:\(|\)|rgb|RGB)*/g, "").split(",");
- var result = {};
- if (aColor.length != 3) return null;
- result.R = Number(aColor[0]);
- result.G = Number(aColor[1]);
- result.B = Number(aColor[2]);
- return result;
- }
- return null;
- }
- this.DrawHScreenText = function (center, data)
- {
- this.Canvas.textAlign = "left";
- this.Canvas.textBaseline = "middle";
- this.Canvas.setFillStyle(data.Color);
- this.Canvas.save();
- this.Canvas.translate(center.X, center.Y);
- this.Canvas.rotate(90 * Math.PI / 180);
- this.Canvas.fillText(data.Text, data.XOffset, data.YOffset);
- this.Canvas.restore();
- }
- this.GetScaleTextWidth=function()
- {
- var border=this.ChartBorder.GetBorder();
- if (this.IsHScreen)
- {
- var borderTop = this.ChartBorder.Top;
- var borderBottom = this.ChartBorder.Bottom;
- var isDrawLeft=borderTop>10 && this.IsShowYText[0]===true;
- var isDrawRight=borderBottom>10 && this.IsShowYText[1]===true;
- }
- else
- {
- var borderRight=this.ChartBorder.Right;
- var borderLeft=this.ChartBorder.Left;
- var isDrawLeft=borderLeft>10 && this.IsShowYText[0]===true;
- var isDrawRight=borderRight>10 && this.IsShowYText[1]===true;
- }
-
- var width={ Left:null, Right:null };
- if (!isDrawRight && !isDrawLeft) return width;
- for(var i=0;i<this.HorizontalInfo.length;++i)
- {
- var textWidth=null;
- var item=this.HorizontalInfo[i];
- if (!item) continue;
- if (item.Font!=null) this.Canvas.font=item.Font;
- if (item.Message[0]!=null && isDrawLeft)
- {
- textWidth=this.Canvas.measureText(item.Message[0]).width;
- if (width.Left==null || width.Left<textWidth)
- width.Left=textWidth;
- }
- if (item.Message[1]!=null && isDrawRight)
- {
- textWidth=this.Canvas.measureText(item.Message[1]).width;
- if (width.Right==null || width.Right<textWidth)
- width.Right=textWidth;
- }
- }
- return { TextWidth:width };
- }
- }
- function MinuteFrame()
- {
- this.newMethod = AverageWidthFrame; //派生
- this.newMethod();
- delete this.newMethod;
- this.ClassName='MinuteFrame';
- this.DataWidth=1;
- this.DistanceWidth=1;
- this.MinXDistance = 10;
- this.CustomHorizontalInfo = [];
- this.DrawFrame = function ()
- {
- if (this.IsMinSize) return;
- this.SplitXYCoordinate();
- this.DrawTitleBG();
- this.DrawHorizontal();
- this.DrawVertical();
- }
- //分割x,y轴坐标信息
- this.SplitXYCoordinate = function ()
- {
- if (this.XYSplit == false) return;
- if (this.YSplitOperator != null) this.YSplitOperator.Operator();
- if (this.XSplitOperator != null) this.XSplitOperator.Operator();
- }
- this.GetXFromIndex = function (index)
- {
- var count = this.XPointCount - 1;
- if (count == 1)
- {
- if (index == 0) return this.ChartBorder.GetLeft();
- else return this.ChartBorder.GetRight();
- }
- else if (count <= 0)
- {
- return this.ChartBorder.GetLeft();
- }
- else if (index >= count)
- {
- return this.ChartBorder.GetRight();
- }
- else
- {
- var offset = this.ChartBorder.GetLeft() + this.ChartBorder.GetWidth() * index / count;
- return offset;
- }
- }
- //X坐标转x轴数值
- this.GetXData = function (x)
- {
- if (x <= this.ChartBorder.GetLeft()) return 0;
- if (x >= this.ChartBorder.GetRight()) return this.XPointCount;
- return (x - this.ChartBorder.GetLeft()) * (this.XPointCount * 1.0 / this.ChartBorder.GetWidth());
- }
- this.DrawCustomHorizontal = function () //Y轴刻度定制显示
- {
- if (this.IsMinSize) return;
- for (var i in this.CustomHorizontalInfo)
- {
- var item = this.CustomHorizontalInfo[i];
- switch (item.Type)
- {
- case 0:
- case 1:
- this.DrawCustomItem(item); //自定义刻度
- break;
- }
- }
- }
- }
- function MinuteHScreenFrame()
- {
- this.newMethod = MinuteFrame; //派生
- this.newMethod();
- delete this.newMethod;
- this.ClassName='MinuteHScreenFrame';
- this.IsHScreen = true; //是否是横屏
- //画标题背景色
- this.DrawTitleBG = function ()
- {
- /*
- if (this.ChartBorder.TitleHeight <= 0) return;
- var left = ToFixedPoint(this.ChartBorder.GetRightEx());
- var top = ToFixedPoint(this.ChartBorder.GetTop());
- var bottom = ToFixedPoint(this.ChartBorder.GetBottom());
- var width = this.ChartBorder.TitleHeight;
- var height = bottom - top;
- this.Canvas.setFillStyle(this.TitleBGColor);
- this.Canvas.fillRect(left, top, width, height);
- */
- }
- this.DrawInsideHorizontal = function ()
- {
- }
- //Y坐标转y轴数值
- this.GetYData = function (x)
- {
- if (x < this.ChartBorder.GetLeftEx()) return this.HorizontalMin;
- if (x > this.ChartBorder.GetRightEx()) return this.HorizontalMax;
- return (x - this.ChartBorder.GetLeftEx()) / this.ChartBorder.GetWidthEx() * (this.HorizontalMax - this.HorizontalMin) + this.HorizontalMin;
- }
- //X坐标转x轴数值
- this.GetXData = function (y)
- {
- if (y <= this.ChartBorder.GetTop()) return 0;
- if (y >= this.ChartBorder.GetBottom()) return this.XPointCount;
- var count=this.XPointCount-1;
- return (y - this.ChartBorder.GetTop()) * (count * 1.0 / this.ChartBorder.GetHeight());
- }
- this.GetXFromIndex = function (index)
- {
- var count = this.XPointCount - 1;
- if (count == 1)
- {
- if (index == 0) return this.ChartBorder.GetTop();
- else return this.ChartBorder.GetBottom();
- }
- else if (count <= 0)
- {
- return this.ChartBorder.GetTop();
- }
- else if (index >= count)
- {
- return this.ChartBorder.GetBottom();
- }
- else
- {
- var offset = this.ChartBorder.GetTop() + this.ChartBorder.GetHeight() * index / count;
- return offset;
- }
- }
- this.GetYFromData = function (value)
- {
- if (value <= this.HorizontalMin) return this.ChartBorder.GetLeft();
- if (value >= this.HorizontalMax) return this.ChartBorder.GetRightEx();
- var width = this.ChartBorder.GetWidthEx() * (value - this.HorizontalMin) / (this.HorizontalMax - this.HorizontalMin);
- return this.ChartBorder.GetLeft() + width;
- }
- //画Y轴
- this.DrawHorizontal = function ()
- {
- var top = this.ChartBorder.GetTop();
- var bottom = this.ChartBorder.GetBottom();
- var left=this.ChartBorder.GetLeft();
- var right=this.ChartBorder.GetRight();
- var borderTop = this.ChartBorder.Top;
- var borderBottom = this.ChartBorder.Bottom;
- var yPrev = null; //上一个坐标y的值
- for (var i = this.HorizontalInfo.length - 1; i >= 0; --i) //从左往右画分割线
- {
- var item = this.HorizontalInfo[i];
- var y = this.GetYFromData(item.Value);
- if (y != null && Math.abs(y - yPrev) < this.MinYDistance) continue; //两个坐标在近了 就不画了
- this.Canvas.setStrokeStyle(item.LineColor);
- this.Canvas.beginPath();
- this.Canvas.moveTo(ToFixedPoint(y), top);
- this.Canvas.lineTo(ToFixedPoint(y), bottom);
- this.Canvas.stroke();
- if (y >= right - 2)
- {
- this.Canvas.textBaseline = 'top';
- y = right;
- }
- else if (y <= left + 2)
- {
- this.Canvas.textBaseline = 'bottom';
- y=left;
- if (y != null && Math.abs(y - yPrev) < 2*this.MinYDistance) continue; //两个坐标在近了 就不画了
- }
- else
- {
- this.Canvas.textBaseline = "middle";
- }
- //坐标信息 左边 间距小于10 不画坐标
- if (item.Message[0] != null && borderTop > 10)
- {
- if (item.Font != null) this.Canvas.font = item.Font;
- this.Canvas.setFillStyle(item.TextColor);
- this.Canvas.textAlign = "right";
- //this.Canvas.textBaseline = "middle";
- var xText = y, yText = top;
- this.Canvas.save();
- this.Canvas.translate(xText, yText);
- this.Canvas.rotate(90 * Math.PI / 180);
- this.Canvas.fillText(item.Message[0], -2, 0);
- this.Canvas.restore();
- }
- //坐标信息 右边 间距小于10 不画坐标
- if (item.Message[1] != null && borderBottom > 10)
- {
- if (item.Font != null) this.Canvas.font = item.Font;
- this.Canvas.setFillStyle(item.TextColor);
- this.Canvas.textAlign = "left";
- //this.Canvas.textBaseline = "middle";
- var xText = y, yText = bottom;
- this.Canvas.save();
- this.Canvas.translate(xText, yText);
- this.Canvas.rotate(90 * Math.PI / 180);
- this.Canvas.fillText(item.Message[1], 2, 0);
- this.Canvas.restore();
- }
- yPrev = y;
- }
- }
- //画X轴
- this.DrawVertical = function () {
- var left = this.ChartBorder.GetLeft();
- var right = this.ChartBorder.GetRightEx();
- var bottom = this.ChartBorder.GetBottom();
- var xPrev = null; //上一个坐标x的值
- for (var i in this.VerticalInfo) {
- var x = this.GetXFromIndex(this.VerticalInfo[i].Value);
- if (x > bottom) break;
- if (xPrev != null && Math.abs(x - xPrev) < this.MinXDistance) continue;
- this.Canvas.setStrokeStyle(this.VerticalInfo[i].LineColor);
- this.Canvas.beginPath();
- this.Canvas.moveTo(left, ToFixedPoint(x));
- this.Canvas.lineTo(right, ToFixedPoint(x));
- this.Canvas.stroke();
- if (this.VerticalInfo[i].Message[0] != null) {
- if (this.VerticalInfo[i].Font != null)
- this.Canvas.font = this.VerticalInfo[i].Font;
- this.Canvas.setFillStyle(this.VerticalInfo[i].TextColor);
- var testWidth = this.Canvas.measureText(this.VerticalInfo[i].Message[0]).width;
- if (x < testWidth / 2) {
- this.Canvas.textAlign = "left";
- this.Canvas.textBaseline = "top";
- }
- else if ((x + testWidth / 2) >= this.ChartBorder.GetChartHeight()) {
- this.Canvas.textAlign = "right";
- this.Canvas.textBaseline = "top";
- }
- else {
- this.Canvas.textAlign = "center";
- this.Canvas.textBaseline = "top";
- }
- var xText = left, yText = x;
- this.Canvas.save();
- this.Canvas.translate(xText, yText);
- this.Canvas.rotate(90 * Math.PI / 180);
- this.Canvas.fillText(this.VerticalInfo[i].Message[0], 0, 0);
- this.Canvas.restore();
- }
- xPrev = x;
- }
- }
- }
- //K线框架
- function KLineFrame()
- {
- this.newMethod = AverageWidthFrame; //派生
- this.newMethod();
- delete this.newMethod;
- this.ClassName='KLineFrame';
- this.ToolbarID = Guid(); //工具条Div id
- this.ModifyIndex = true; //是否显示'改参数'菜单
- this.ChangeIndex = true; //是否显示'换指标'菜单
- this.CustomHorizontalInfo = [];
- this.LastCalculateStatus = { Width: 0, XPointCount: 0 }; //最后一次计算宽度的状态
- //定制X轴刻度
- //Type:0, Date:, Time: , Name:名字, Line:{ Color:线段颜色, Type:线段类型 0 直线 1 虚线 }
- //Type: 1, Space: 第几个空白间距, Name:名字, Line: { Color: 线段颜色, Type: 线段类型 0 直线 1 虚线 }
- this.CustomVerticalInfo = [];
- this.DrawCustomVerticalEvent;
- this.RightSpaceCount = 0;
- this.DrawFrame = function ()
- {
- if (this.IsMinSize) return;
- this.SplitXYCoordinate();
- if (this.SizeChange == true) this.CalculateDataWidth();
- if (this.DrawOtherChart) this.DrawOtherChart();
- this.DrawTitleBG();
- this.DrawHorizontal();
- this.DrawVertical();
- }
- this.GetXFromIndex = function (index)
- {
- if (index < 0) index = 0;
- if (index > this.xPointCount - 1) index = this.xPointCount - 1;
- var offset = this.ChartBorder.GetLeft() + g_JSChartResource.FrameLeftMargin + this.DistanceWidth / 2 + this.DataWidth / 2;
- for (var i = 1; i <= index; ++i) { offset += this.DistanceWidth + this.DataWidth; }
- return offset;
- }
- //X坐标转x轴数值
- this.GetXData = function (x)
- {
- if (x <= this.ChartBorder.GetLeft()) return 0;
- if (x >= this.ChartBorder.GetRight()) return this.XPointCount-1;
- var left=this.ChartBorder.GetLeft()+g_JSChartResource.FrameLeftMargin;
- var right=this.ChartBorder.GetRight()-g_JSChartResource.FrameRightMargin;
- var distanceWidth = this.DistanceWidth;
- var dataWidth = this.DataWidth;
- var index = 0;
- var xPoint = left + distanceWidth/2 + dataWidth + distanceWidth;
- while (xPoint < right && index < 10000 && index+1<this.XPointCount ) //自己算x的数值
- {
- if (xPoint > x) break;
- xPoint += (dataWidth + distanceWidth);
- ++index;
- }
- //var test=(x-this.ChartBorder.GetLeft())*(this.XPointCount*1.0/this.ChartBorder.GetWidth());
- return index;
- }
- this.DrawCustomHorizontal = function () //Y轴刻度定制显示
- {
- if (this.IsMinSize) return;
- for (var i in this.CustomHorizontalInfo)
- {
- var item = this.CustomHorizontalInfo[i];
- switch (item.Type)
- {
- case 0: //最新价格刻度
- case 1: //固定价格刻度
- this.DrawCustomItem(item);
- break;
- }
- }
- }
- this.DrawCustomVerticalItem = function (item) {
- this.Canvas.save();
- if (item.Data.Line.Type == 1) this.Canvas.setLineDash([5, 5]); //虚线
- this.Canvas.setStrokeStyle(item.Data.Line.Color);
- this.Canvas.beginPath();
- if (item.IsHScreen) {
- this.Canvas.moveTo(item.Top, ToFixedPoint(item.X));
- this.Canvas.lineTo(item.Bottom, ToFixedPoint(item.X));
- }
- else {
- this.Canvas.moveTo(ToFixedPoint(item.X), item.Top);
- this.Canvas.lineTo(ToFixedPoint(item.X), item.Bottom);
- }
- this.Canvas.stroke();
- this.Canvas.restore();
- }
- this.DrawCustomVertical = function () //X轴定制刻度显示
- {
- if (!this.CustomVerticalInfo) return;
- if (this.CustomVerticalInfo.length <= 0) return;
- if (!this.Data) return;
- var isHScreen = this.IsHScreen;
- var top = this.ChartBorder.GetTopEx();
- var bottom = this.ChartBorder.GetBottomEx();
- var dataWidth = this.DataWidth;
- var distanceWidth = this.DistanceWidth;
- var xOffset = this.ChartBorder.GetLeft() + distanceWidth / 2.0 + 2.0;
- if (isHScreen)
- {
- xOffset = this.ChartBorder.GetTop() + distanceWidth / 2.0 + 2.0;
- top = this.ChartBorder.GetLeftEx();
- bottom = this.ChartBorder.GetRightEx();
- }
- var j = 0;
- for (var i = this.Data.DataOffset; i < this.Data.Data.length && j < this.XPointCount; ++i, ++j, xOffset += (dataWidth + distanceWidth))
- {
- var kItem = this.Data.Data[i];
- for (var k in this.CustomVerticalInfo)
- {
- var item = this.CustomVerticalInfo[k];
- if (item.Type != 0) continue;
- if (IFrameSplitOperator.IsNumber(item.Time))
- {
- if (kItem.Date != item.Date || kItem.Time != item.Time) continue;
- }
- else
- {
- if (kItem.Date != item.Date) continue;
- }
- var left = xOffset;
- var right = xOffset + dataWidth;
- var x = left + (right - left) / 2;
- var DrawData = { X: x, Top: top, Bottom: bottom, Data: item, IsHScreen: isHScreen };
- this.DrawCustomVerticalItem(DrawData);
- if (this.DrawCustomVerticalEvent)
- this.DrawCustomVerticalEvent.Callback(this.DrawCustomVerticalEvent, DrawData, this);
- break;
- }
- }
- for (var i = 1; j < this.XPointCount; ++i, ++j, xOffset += (dataWidth + distanceWidth))
- {
- for (var k in this.CustomVerticalInfo)
- {
- var item = this.CustomVerticalInfo[k];
- if (item.Type != 1) continue;
- if (item.Space != i) continue;
- var left = xOffset;
- var right = xOffset + dataWidth;
- var x = left + (right - left) / 2;
- var DrawData = { X: x, Top: top, Bottom: bottom, Data: item, IsHScreen: isHScreen };
- this.DrawCustomVerticalItem(DrawData);
- if (this.DrawCustomVerticalEvent)
- this.DrawCustomVerticalEvent.Callback(this.DrawCustomVerticalEvent, DrawData, this);
- break;
- }
- }
- }
- this.CalculateDataWidth = function () //计算数据宽度
- {
- if (this.XPointCount < 2) return;
- var width = this.GetFrameWidth() - g_JSChartResource.FrameMargin; //预留4个像素 防止最后1个柱子不够画
- if (this.ZoomIndex>=0 && this.LastCalculateStatus.Width==width && this.LastCalculateStatus.XPointCount==this.XPointCount) //宽度没变 尝试使用原来的柱子宽度
- {
- var caclWidth=(this.DistanceWidth/2+g_JSChartResource.FrameLeftMargin)+(this.DataWidth + this.DistanceWidth)*(this.XPointCount-1);
- var caclWidth2=(this.DataWidth + this.DistanceWidth) * this.XPointCount;
- if (caclWidth<= width) //当前的柱子宽度够用 就不调整了
- return;
- }
- this.LastCalculateStatus.Width=width;
- this.LastCalculateStatus.XPointCount=this.XPointCount;
- for (var i = 0; i < ZOOM_SEED.length; ++i)
- {
- let barWidth = ZOOM_SEED[i][0]; //数据宽度
- let distanceWidth = ZOOM_SEED[i][1]; //间距宽度
- if ((ZOOM_SEED[i][0] + ZOOM_SEED[i][1]) * this.XPointCount < width)
- {
- this.ZoomIndex = i;
- this.DataWidth = ZOOM_SEED[i][0];
- this.DistanceWidth = ZOOM_SEED[i][1];
- this.TrimKLineDataWidth(width);
- JSConsole.Chart.Log(`[KLineFrame::CalculateDataWidth] ZoomIndex=${this.ZoomIndex} DataWidth=${this.DataWidth} DistanceWidth=${this.DistanceWidth}` );
- return;
- }
- }
- //太多了 就平均分了
- this.ZoomIndex = ZOOM_SEED.length - 1;
- this.DataWidth = width / this.XPointCount;
- this.DistanceWidth = 0;
- }
- this.OnSize=function(obj)
- {
- var width=this.GetFrameWidth()-g_JSChartResource.FrameMargin;
- var xPointCount=0;
- var y=this.DistanceWidth/2+g_JSChartResource.FrameLeftMargin+(this.DataWidth+this.DistanceWidth);
- for(;y<width; y+=(this.DataWidth+this.DistanceWidth), ++xPointCount) { }
- obj.CurCount=this.XPointCount;
- obj.CalcCount=xPointCount;
- obj.DataWidth=this.DataWidth;
- obj.DistanceWidth=this.DistanceWidth;
- obj.Changed=false;
- this.LastCalculateStatus.Width=width;
- if (obj.CurCount==obj.CalcCount) return obj;
- this.XPointCount=xPointCount;
- this.LastCalculateStatus.XPointCount=this.XPointCount;
- if (this.Data)
- {
- this.Data.DataOffset+=(obj.CurCount-obj.CalcCount);
- if (this.Data.DataOffset<0) this.Data.DataOffset=0;
- obj.Changed=true;
- }
- return obj;
- }
- this.SetDataWidth=function(dataWidth)
- {
- var zoomIndex=ZOOM_SEED.length-1;
- for(var i in ZOOM_SEED)
- {
- var item=ZOOM_SEED[i];
- if (item[0]<=dataWidth)
- {
- zoomIndex=parseInt(i)-1;
- break;
- }
- }
- this.ZoomIndex=zoomIndex;
- this.DataWidth=ZOOM_SEED[this.ZoomIndex][0];
- this.DistanceWidth=ZOOM_SEED[this.ZoomIndex][1];
- var width=this.GetFrameWidth()-g_JSChartResource.FrameMargin;
- var xPointCount=0;
- var y=this.DistanceWidth/2+g_JSChartResource.FrameLeftMargin+(this.DataWidth+this.DistanceWidth);
- for(;y<=width; y+=(this.DataWidth+this.DistanceWidth), ++xPointCount) { }
- this.XPointCount=xPointCount;
- this.LastCalculateStatus.XPointCount=this.XPointCount;
- this.LastCalculateStatus.Width=width;
- var obj={ XPointCount:this.XPointCount, DataWidth:this.DataWidth, DistanceWidth:this.DistanceWidth };
- return obj;
- }
- this.TrimKLineDataWidth = function (width)
- {
- var zoom = ZOOM_SEED[this.ZoomIndex];
- var dataWidth = ZOOM_SEED[this.ZoomIndex][0];
- var distanceWidth = ZOOM_SEED[this.ZoomIndex][1];
- if (dataWidth == 1 && distanceWidth == 0)
- {
- this.DataWidth = width / this.XPointCount;
- return;
- }
- if (zoom[0]<4) //最后2个缩放,调整间距不调整数据宽度, 数据都是画竖线的
- {
- while (true)
- {
- if ((this.DistanceWidth + this.DataWidth) * this.XPointCount + this.DistanceWidth > width)
- {
- this.DistanceWidth -= 0.01;
- break;
- }
- this.DistanceWidth += 0.01;
- }
- }
- else
- {
- while (true)
- {
- if ((this.DistanceWidth + this.DataWidth) * this.XPointCount + this.DistanceWidth > width)
- {
- this.DataWidth -= 0.01;
- break;
- }
- this.DataWidth += 0.01;
- }
- }
- }
- this.IsOverlayMaxMin = function (obj) //当前坐标信息 是否覆盖最大 最小值输出
- {
- if (!this.ChartKLine) return false;
- if (!this.ChartKLine.Max || !this.ChartKLine.Min) return false;
- var textWidth = this.Canvas.measureText(obj.Text.Value).width + 4; //刻度文字宽度
- var max = this.ChartKLine.Max, min = this.ChartKLine.Min;
- var isOverlayMax = false, isOverlayMin = false;
- const textHeight = 20; //字体高度
- if (max.X >= obj.X && max.X <= obj.X + textWidth)
- {
- var y1 = max.Y + textHeight, y2 = max.Y - textHeight;
- if ((y1 >= obj.Y - textHeight && y1 <= obj.Y + textHeight) || (y2 >= obj.Y - textHeight && y2 <= obj.Y + textHeight))
- isOverlayMax = true;
- }
- if (isOverlayMax == true) return true;
- if (min.X >= obj.X && min.X <= obj.X + textWidth) //最小值X 坐标不在 刻度文字范围内
- {
- var y1 = min.Y + textHeight, y2 = min.Y - textHeight;
- if ((y1 >= obj.Y - textHeight && y1 <= obj.Y + textHeight) || (y2 >= obj.Y - textHeight && y2 <= obj.Y + textHeight))
- isOverlayMin = true;
- }
- return isOverlayMax || isOverlayMin;
- }
- //分割x,y轴坐标信息
- this.SplitXYCoordinate = function ()
- {
- if (this.XYSplit == false) return;
- if (this.YSplitOperator != null) this.YSplitOperator.Operator();
- if (this.XSplitOperator != null) this.XSplitOperator.Operator();
- }
- this.CalculateCount = function (zoomIndex)
- {
- var width = this.GetFrameWidth() - g_JSChartResource.FrameMargin;
- return parseInt(width / (ZOOM_SEED[zoomIndex][0] + ZOOM_SEED[zoomIndex][1]));
- }
- this.ZoomUp = function (cursorIndex)
- {
- if (this.ZoomIndex <= 0) return false;
- if (this.Data.DataOffset < 0) return false;
- var dataCount = this.Data.Data.length;
- var maxDataCount = dataCount + this.RightSpaceCount;
- var rightSpaceCount = 0;
- var lastDataIndex = this.Data.DataOffset + this.XPointCount - 1; //最右边的数据索引
- var lastCursorIndex = this.Data.DataOffset + cursorIndex.Index;
- if (lastDataIndex >= dataCount)
- {
- rightSpaceCount = lastDataIndex - (this.Data.Data.length - 1); //计算右边预留空间
- lastDataIndex = this.Data.Data.length - 1;
- if (rightSpaceCount > this.RightSpaceCount) rightSpaceCount = this.RightSpaceCount;
- }
- var xPointCount = this.CalculateCount(this.ZoomIndex-1);
- --this.ZoomIndex;
- this.XPointCount = xPointCount;
- if (xPointCount >= maxDataCount)
- {
- xPointCount = maxDataCount;
- this.XPointCount = xPointCount;
- this.Data.DataOffset = 0;
- }
- else
- {
- this.XPointCount = xPointCount;
- this.Data.DataOffset = lastDataIndex - (this.XPointCount - rightSpaceCount) + 1;
- }
- this.DataWidth = ZOOM_SEED[this.ZoomIndex][0];
- this.DistanceWidth = ZOOM_SEED[this.ZoomIndex][1];
- var width = this.GetFrameWidth() - g_JSChartResource.FrameMargin;
- this.TrimKLineDataWidth(width);
- this.LastCalculateStatus.XPointCount = this.XPointCount;
- cursorIndex.Index = lastCursorIndex - this.Data.DataOffset;
- return true;
- }
- this.ZoomDown = function (cursorIndex)
- {
- if (this.ZoomIndex + 1 >= ZOOM_SEED.length) return false;
- if (this.Data.DataOffset < 0) return false;
- var dataCount = this.Data.Data.length;
- var maxDataCount = dataCount + this.RightSpaceCount;
- if (this.XPointCount >= dataCount) return false;
- var rightSpaceCount = 0;
- var lastDataIndex = this.Data.DataOffset + this.XPointCount - 1; //最右边的数据索引
- if (lastDataIndex >= this.Data.Data.length)
- {
- rightSpaceCount = lastDataIndex - (this.Data.Data.length - 1); //计算右边预留空间
- lastDataIndex = this.Data.Data.length - 1;
- if (rightSpaceCount > this.RightSpaceCount) rightSpaceCount = this.RightSpaceCount;
- }
- var xPointCount = this.CalculateCount(this.ZoomIndex + 1);
- var lastCursorIndex = this.Data.DataOffset + cursorIndex.Index;
- ++this.ZoomIndex;
- if (xPointCount >= maxDataCount)
- {
- xPointCount = maxDataCount;
- this.XPointCount = xPointCount;
- this.Data.DataOffset = 0;
- }
- else
- {
- this.XPointCount = xPointCount;
- this.Data.DataOffset = lastDataIndex - (this.XPointCount - rightSpaceCount) + 1;
- }
- this.DataWidth = ZOOM_SEED[this.ZoomIndex][0];
- this.DistanceWidth = ZOOM_SEED[this.ZoomIndex][1];
- var width = this.GetFrameWidth() - g_JSChartResource.FrameMargin;
- this.TrimKLineDataWidth(width);
- this.LastCalculateStatus.XPointCount = this.XPointCount;
- cursorIndex.Index = lastCursorIndex - this.Data.DataOffset;
- return true;
- }
- this.GetFrameWidth = function ()
- {
- if (this.IsHScreen) return this.ChartBorder.GetHeight();
- return this.ChartBorder.GetWidth();
- }
- }
- //K线横屏框架
- function KLineHScreenFrame()
- {
- this.newMethod = KLineFrame; //派生
- this.newMethod();
- delete this.newMethod;
- this.ClassName='KLineHScreenFrame';
- this.IsHScreen = true; //是否是横屏
- this.DrawInsideHorizontal = function ()
- {
- if (this.IsMinSize) return;
- if (this.IsShowYText[0] === false && this.IsShowYText[1] === false) return;
- var left = this.ChartBorder.GetLeft();
- var right = this.ChartBorder.GetRightEx();
- var top = this.ChartBorder.GetTop();
- var bottom = this.ChartBorder.GetBottom();
- var borderTop = this.ChartBorder.Top;
- var borderBottom = this.ChartBorder.Bottom;
- var titleHeight = this.ChartBorder.TitleHeight;
- var pixelTatio = 1;
- var isDrawLeft = (borderTop < 10 * pixelTatio || this.YTextPosition[0] == 2) && this.IsShowYText[0] === true;
- var isDrawRight = (borderBottom < 10 * pixelTatio || this.YTextPosition[1] == 2) && this.IsShowYText[1] === true;
- if (isDrawLeft || isDrawRight)
- {
- var yPrev = null; //上一个坐标y的值
- for (var i = this.HorizontalInfo.length - 1; i >= 0; --i) //从上往下画分割线
- {
- var item = this.HorizontalInfo[i];
- var y = this.GetYFromData(item.Value);
- if (y != null && yPrev != null && Math.abs(y - yPrev) < this.MinYDistance) continue; //两个坐标在近了 就不画了
- //坐标信息 左边 间距小于10 画在内部
- if (item.Message[0] != null && isDrawLeft)
- {
- if (item.Font != null) this.Canvas.font = item.Font;
- this.Canvas.setFillStyle(item.TextColor);
- this.Canvas.textAlign = "left";
- if (y >= right - 2) this.Canvas.textBaseline = 'top';
- else if (y <= left + 2) this.Canvas.textBaseline = 'bottom';
- else this.Canvas.textBaseline = "middle";
- var textObj = { X: left, Y: y, Text: { BaseLine: this.Canvas.textBaseline, TextAlign: this.Canvas.textAlign, Font: this.Canvas.font, Value: item.Message[0] } };
- var xText = y, yText = top;
- this.Canvas.save();
- this.Canvas.translate(xText, yText);
- this.Canvas.rotate(90 * Math.PI / 180);
- this.Canvas.fillText(item.Message[0], -2, 0);
- this.Canvas.restore();
- }
- if (item.Message[1] != null && isDrawRight)
- {
- if (item.Font != null) this.Canvas.font = item.Font;
- this.Canvas.setFillStyle(item.TextColor);
- this.Canvas.textAlign = "right";
- if (y >= right - 2) this.Canvas.textBaseline = 'top';
- else if (y <= left + 2) this.Canvas.textBaseline = 'bottom';
- else this.Canvas.textBaseline = "middle";
- var textWidth = this.Canvas.measureText(item.Message[1]).width;
- var textObj = { X: right - textWidth, Y: y, Text: { BaseLine: this.Canvas.textBaseline, TextAlign: this.Canvas.textAlign, Font: this.Canvas.font, Value: item.Message[1] } };
- var xText = y, yText = bottom;
- this.Canvas.save();
- this.Canvas.translate(xText, yText);
- this.Canvas.rotate(90 * Math.PI / 180);
- this.Canvas.fillText(item.Message[1], 2, 0);
- this.Canvas.restore();
- }
- yPrev = y;
- }
- }
- }
- //画标题背景色
- this.DrawTitleBG = function ()
- {
- /*
- if (this.ChartBorder.TitleHeight <= 0) return;
- var left = ToFixedPoint(this.ChartBorder.GetRightEx());
- var top = ToFixedPoint(this.ChartBorder.GetTop());
- var bottom = ToFixedPoint(this.ChartBorder.GetBottom());
- var width = this.ChartBorder.TitleHeight;
- var height = bottom - top;
- this.Canvas.setFillStyle(this.TitleBGColor);
- this.Canvas.fillRect(left, top, width, height);
- */
- }
- this.GetYFromData = function (value)
- {
- if (value <= this.HorizontalMin) return this.ChartBorder.GetLeftEx();
- if (value >= this.HorizontalMax) return this.ChartBorder.GetRightEx();
- var width = this.ChartBorder.GetWidthEx() * (value - this.HorizontalMin) / (this.HorizontalMax - this.HorizontalMin);
- return this.ChartBorder.GetLeftEx() + width;
- }
- //画Y轴
- this.DrawHorizontal = function ()
- {
- var top = this.ChartBorder.GetTop();
- var bottom = this.ChartBorder.GetBottom();
- var borderTop = this.ChartBorder.Top;
- var borderBottom = this.ChartBorder.Bottom;
- var left=this.ChartBorder.GetLeft();
- var yPrev = null; //上一个坐标y的值
- for (var i = this.HorizontalInfo.length - 1; i >= 0; --i) //从左往右画分割线
- {
- var item = this.HorizontalInfo[i];
- var y = this.GetYFromData(item.Value);
- if (y != null && Math.abs(y - yPrev) < 15) continue; //两个坐标在近了 就不画了
- if (y!=left)
- {
- if (item.LineType==2)
- {
- this.Canvas.setStrokeStyle(item.LineColor);
- this.Canvas.setLineDash([5,5]); //虚线
- this.Canvas.beginPath();
- this.Canvas.moveTo(ToFixedPoint(y),top);
- this.Canvas.lineTo(ToFixedPoint(y),bottom);
- this.Canvas.stroke();
- this.Canvas.setLineDash([]);
- }
- else if (item.LineType>0)
- {
- this.Canvas.setStrokeStyle(item.LineColor);
- if (g_JSChartResource.FrameYLineDash)
- {
- this.Canvas.setLineDash(g_JSChartResource.FrameYLineDash); //虚线
- this.Canvas.beginPath();
- this.Canvas.moveTo(ToFixedPoint(y),top);
- this.Canvas.lineTo(ToFixedPoint(y),bottom);
- this.Canvas.stroke();
- this.Canvas.setLineDash([]);
- }
- else
- {
- this.Canvas.beginPath();
- this.Canvas.moveTo(ToFixedPoint(y), top);
- this.Canvas.lineTo(ToFixedPoint(y), bottom);
- this.Canvas.stroke();
- }
- }
- }
-
- //坐标信息 左边 间距小于10 不画坐标
- if (item.Message[0] != null && borderTop > 10)
- {
- if (item.Font != null) this.Canvas.font = item.Font;
- this.Canvas.setFillStyle(item.TextColor);
- this.Canvas.textAlign = "right";
- this.Canvas.textBaseline = "middle";
- var xText = y, yText = top;
- this.Canvas.save();
- this.Canvas.translate(xText, yText);
- this.Canvas.rotate(90 * Math.PI / 180);
- this.Canvas.fillText(item.Message[0], -2, 0);
- this.Canvas.restore();
- }
- //坐标信息 右边 间距小于10 不画坐标
- if (item.Message[1] != null && borderBottom > 10)
- {
- if (item.Font != null) this.Canvas.font = item.Font;
- this.Canvas.setFillStyle(item.TextColor);
- this.Canvas.textAlign = "left";
- this.Canvas.textBaseline = "middle";
- var xText = y, yText = bottom;
- this.Canvas.save();
- this.Canvas.translate(xText, yText);
- this.Canvas.rotate(90 * Math.PI / 180);
- this.Canvas.fillText(item.Message[1], 2, 0);
- this.Canvas.restore();
- }
- yPrev = y;
- }
- }
- this.GetXFromIndex = function (index)
- {
- if (index < 0) index = 0;
- if (index > this.xPointCount - 1) index = this.xPointCount - 1;
- var offset = this.ChartBorder.GetTop() + g_JSChartResource.FrameLeftMargin + this.DistanceWidth / 2 + this.DataWidth / 2;
- for (var i = 1; i <= index; ++i)
- {
- offset += this.DistanceWidth + this.DataWidth;
- }
- return offset;
- }
- //画X轴
- this.DrawVertical = function ()
- {
- var left = this.ChartBorder.GetLeft();
- var right = this.ChartBorder.GetRightTitle();
- var bottom = this.ChartBorder.GetBottom();
- var xPrev = null; //上一个坐标x的值
- for (var i in this.VerticalInfo)
- {
- var x = this.GetXFromIndex(this.VerticalInfo[i].Value);
- if (x >= bottom) break;
- if (xPrev != null && Math.abs(x - xPrev) < 80) continue;
- var item=this.VerticalInfo[i];
- if (item.LineType==2)
- {
- this.Canvas.setLineDash([5,5]);
- this.Canvas.beginPath();
- this.Canvas.moveTo(left, ToFixedPoint(x));
- this.Canvas.lineTo(right, ToFixedPoint(x));
- this.Canvas.stroke();
- this.Canvas.setLineDash([]);
- }
- else if (item.LineType>0)
- {
- this.Canvas.setStrokeStyle(item.LineColor);
- if (g_JSChartResource.FrameXLineDash)
- {
- this.Canvas.setLineDash(g_JSChartResource.FrameXLineDash);
- this.Canvas.beginPath();
- this.Canvas.moveTo(left, ToFixedPoint(x));
- this.Canvas.lineTo(right, ToFixedPoint(x));
- this.Canvas.stroke();
- this.Canvas.setLineDash([]);
- }
- else
- {
- this.Canvas.beginPath();
- this.Canvas.moveTo(left, ToFixedPoint(x));
- this.Canvas.lineTo(right, ToFixedPoint(x));
- this.Canvas.stroke();
- }
- }
- if (this.VerticalInfo[i].Message[0] != null)
- {
- if (this.VerticalInfo[i].Font != null)
- this.Canvas.font = this.VerticalInfo[i].Font;
- this.Canvas.setFillStyle(this.VerticalInfo[i].TextColor);
- var testWidth = this.Canvas.measureText(this.VerticalInfo[i].Message[0]).width;
- if (x < testWidth / 2)
- {
- this.Canvas.textAlign = "left";
- this.Canvas.textBaseline = "top";
- }
- else
- {
- this.Canvas.textAlign = "center";
- this.Canvas.textBaseline = "top";
- }
- var xText = left, yText = x;
- this.Canvas.save();
- this.Canvas.translate(xText, yText);
- this.Canvas.rotate(90 * Math.PI / 180);
- this.Canvas.fillText(this.VerticalInfo[i].Message[0], 0, this.XBottomOffset);
- this.Canvas.restore();
- }
- xPrev = x;
- }
- }
- //Y坐标转y轴数值
- this.GetYData = function (x)
- {
- if (x < this.ChartBorder.GetLeftEx()) return this.HorizontalMin;
- if (x > this.ChartBorder.GetRightEx()) return this.HorizontalMax;
- return (x - this.ChartBorder.GetLeftEx()) / this.ChartBorder.GetWidthEx() * (this.HorizontalMax - this.HorizontalMin) + this.HorizontalMin;
- }
- //X坐标转x轴数值
- this.GetXData = function (y)
- {
- if (y <= this.ChartBorder.GetTop()) return 0;
- if (y >= this.ChartBorder.GetBottom()) return this.XPointCount-1;
- var distanceWidth=this.DistanceWidth;
- var dataWidth=this.DataWidth;
- var left=this.ChartBorder.GetTop()+g_JSChartResource.FrameLeftMargin;
- var right=this.ChartBorder.GetBottom()-g_JSChartResource.FrameRightMargin;
- var index=0;
- var xPoint=left+distanceWidth/2+dataWidth+distanceWidth;
- while(xPoint<right && index<10000 && index+1<this.XPointCount) //自己算x的数值
- {
- if (xPoint>=y) break;
- xPoint+=(dataWidth+distanceWidth);
- ++index;
- }
- return index;
- }
- }
- function SubFrameItem()
- {
- this.Frame;
- this.Height;
- }
- //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 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 = 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;
- }
- }
- this.GetScaleTextWidth=function()
- {
- var width={ Left:null, Right:null };
- for(var i in this.SubFrame)
- {
- 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 in this.SubFrame)
- {
- var item = this.SubFrame[i];
- if (item.Height <= 0) continue;
- item.Frame.Draw();
- }
- this.SizeChange = false;
- }
- this.DrawLock = function ()
- {
- for (var i in this.SubFrame)
- {
- var item = this.SubFrame[i];
- item.Frame.DrawLock();
- }
- }
- this.DrawInsideHorizontal = function () {
- for (var i in this.SubFrame) {
- var item = this.SubFrame[i];
- item.Frame.DrawInsideHorizontal();
- }
- }
- this.DrawCustomHorizontal = function () //定制Y坐标
- {
- for (var i in this.SubFrame)
- {
- 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 in this.SubFrame)
- {
- 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) + '%';
- }
- 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.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.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;
- }
- }
- 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 in this.SubFrame) {
- 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) return frame.GetYData(x);
- }
- }
- //深度图框架
- function DepthChartFrame()
- {
- this.newMethod=AverageWidthFrame; //派生
- this.newMethod();
- delete this.newMethod;
- this.ScreenImageData; //截图
- this.Position; //画布的位置
- this.ClassName="DepthChartFrame";
- //X轴价格 最大,最小
- this.VerticalRange={ Max:null, Min:null, Center:null, MaxDiffer:null, Differ:null, Step:0.05 };
- this.AskPrice;
- this.BidPrice;
- this.MinZoom=0.05; //最小缩放
- this.SetPriceList=function(aryAskPrice, aryBidPrice)
- {
- this.AskPrice=aryAskPrice;
- this.BidPrice=aryBidPrice;
- }
- this.SetDrawOtherChart = function (callback) //在画完框架以后调用的扩展画法
- {
-
- }
- this.DrawFrame=function()
- {
- this.SplitXYCoordinate();
- this.DrawHorizontal();
- this.DrawVertical();
- }
- this.GetXFromIndex=function(value)
- {
- var left=this.ChartBorder.GetLeft();
- var right=this.ChartBorder.GetRight();
- var width=this.ChartBorder.GetWidth();
- var offset=width*(value-this.VerticalRange.Min)/(this.VerticalRange.Max-this.VerticalRange.Min);
- return left+offset;
- }
- this.GetXData=function(x)
- {
- var left=this.ChartBorder.GetLeft();
- var right=this.ChartBorder.GetRight();
- var width=this.ChartBorder.GetWidth();
- return (x-left)/width*(this.VerticalRange.Max-this.VerticalRange.Min)+this.VerticalRange.Min;
- }
- this.GetXFromPrice=function(price)
- {
- var isAskPrice=false;
- var find=this.GetPrice(this.BidPrice, price);
- if (find==null)
- {
- find=this.GetPrice(this.AskPrice, price);
- isAskPrice=true;
- }
- if (find==null)
- {
- if (this.BidPrice && Array.isArray(this.BidPrice) && this.BidPrice.length>0)
- {
- var minPrice=this.BidPrice[0];
- if (price<minPrice)
- {
- isAskPrice=false;
- find= minPrice;
- }
- }
- }
- if (find==null)
- {
- if (this.AskPrice && Array.isArray(this.AskPrice) && this.AskPrice.length>0)
- {
- var maxPrice=this.AskPrice[this.AskPrice.length-1];
- if (price>maxPrice)
- {
- isAskPrice=true;
- find=maxPrice;
- }
- }
- }
- if (find==null) return null;
- var x=this.GetXFromIndex(find);
- return { X:x, Price:find, IsAsk:isAskPrice };
- }
- this.GetPrice=function(aryPrice, price)
- {
- if (!aryPrice || !Array.isArray(aryPrice) || aryPrice.length<=0) return null;
- if (price<aryPrice[0] || price>aryPrice[aryPrice.length-1]) return null;
- var lastPrice=null;
- for(var i in aryPrice)
- {
- var item=aryPrice[i];
- if (price==item)
- {
- return item;
- }
- if (price<item)
- return lastPrice;
- lastPrice=item;
- }
- }
- //分割x,y轴坐标信息
- this.SplitXYCoordinate=function()
- {
- if (this.XYSplit==false) return;
- if (this.YSplitOperator!=null) this.YSplitOperator.Operator();
- if (this.XSplitOperator!=null) this.XSplitOperator.Operator();
- }
- //图形快照
- this.Snapshot=function()
- {
- this.ScreenImageData=this.Canvas.getImageData(0,0,this.ChartBorder.GetChartWidth(),this.ChartBorder.GetChartHeight());
- }
- this.SetSizeChage=function(sizeChange)
- {
- this.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.ZoomUp=function() //放大
- {
- var xRange=this.VerticalRange;
- var differ=xRange.Differ;
- var minDiffer=xRange.MaxDiffer*this.MinZoom;
- if (differ<minDiffer) return false;
- var offsetDiffer=xRange.Differ*xRange.Step;
- differ-=offsetDiffer;
- xRange.Differ=differ;
- xRange.Min=xRange.Center-xRange.Differ;
- xRange.Max=xRange.Center+xRange.Differ;
- return true;
- }
- this.ZoomDown=function() //缩小
- {
- var xRange=this.VerticalRange;
- var differ=xRange.Differ;
- if (differ==xRange.MaxDiffer) return false;
- var offsetDiffer=xRange.Differ*xRange.Step;
- differ+=offsetDiffer;
- if (differ>xRange.MaxDiffer) differ=xRange.MaxDiffer;
- xRange.Differ=differ;
- xRange.Min=xRange.Center-xRange.Differ;
- xRange.Max=xRange.Center+xRange.Differ;
- return true;
- }
- }
- //一般的图形框架
- function SimpleChartFrame() {
- this.newMethod = AverageWidthFrame; //派生
- this.newMethod();
- delete this.newMethod;
- this.ScreenImageData; //截图
- this.Position; //画布的位置
- this.IsShowBorder = false; //是否显示边框
- this.IsShowVertical = false; //是否显示X轴
- this.XFontType = 0; //X轴文本文字类型
- this.MaxDistanceWidth = 4;
- this.BarCount = 0; //多柱子个数
- this.Draw = function () {
- this.DrawFrame();
- if (this.IsShowBorder) this.DrawBorder();
- this.SizeChange = false;
- this.XYSplit = false;
- }
- this.DrawFrame = function () {
- if (this.XPointCount > 0) {
- let dInterval = this.ChartBorder.GetWidth() / (10 * this.XPointCount); //分6份, 数据4 间距2
- this.DistanceWidth = 4 * dInterval;
- this.DataWidth = 6 * dInterval;
- if (this.DistanceWidth > this.MaxDistanceWidth) {
- this.DistanceWidth = this.MaxDistanceWidth;
- dInterval = this.ChartBorder.GetWidth() / this.XPointCount;
- this.DataWidth = dInterval - this.MaxDistanceWidth;
- }
- }
- this.SplitXYCoordinate();
- this.DrawHorizontal();
- this.DrawVertical();
- }
- this.GetXFromIndex = function (index) {
- if (index < 0) index = 0;
- if (index > this.xPointCount - 1) index = this.xPointCount - 1;
- var offset = this.ChartBorder.GetLeft() + 2 + this.DistanceWidth / 2 + this.DataWidth / 2;
- for (var i = 1; i <= index; ++i) {
- offset += this.DistanceWidth + this.DataWidth;
- }
- return offset;
- }
- //分割x,y轴坐标信息
- this.SplitXYCoordinate = function () {
- if (this.XYSplit == false) return;
- if (this.YSplitOperator != null) this.YSplitOperator.Operator();
- if (this.XSplitOperator != null) this.XSplitOperator.Operator();
- }
- //画X轴
- this.DrawVertical = function () {
- var top = this.ChartBorder.GetTopEx();
- var bottom = this.ChartBorder.GetBottom();
- var right = this.ChartBorder.GetRight();
- var xPrev = null; //上一个坐标x的值
- for (var i in this.VerticalInfo) {
- var x = this.GetXFromIndex(this.VerticalInfo[i].Value);
- if (x >= right) break;
- if (this.XFontType == 1) {
- if (xPrev != null && Math.abs(x - xPrev) < 20) continue;
- }
- else {
- if (xPrev != null && Math.abs(x - xPrev) < 60) continue;
- }
- if (this.IsShowVertical) {
- this.Canvas.setStrokeStyle(this.VerticalInfo[i].LineColor);
- this.Canvas.beginPath();
- this.Canvas.moveTo(ToFixedPoint(x), top);
- this.Canvas.lineTo(ToFixedPoint(x), bottom);
- this.Canvas.stroke();
- }
- if (this.VerticalInfo[i].Message[0] != null) {
- if (this.VerticalInfo[i].Font != null)
- this.Canvas.font = this.VerticalInfo[i].Font;
- this.Canvas.setFillStyle(this.VerticalInfo[i].TextColor);
- var testWidth = this.Canvas.measureText(this.VerticalInfo[i].Message[0]).width;
- if (x < testWidth / 2) {
- this.Canvas.textAlign = "left";
- this.Canvas.textBaseline = "top";
- }
- else {
- this.Canvas.textAlign = "center";
- this.Canvas.textBaseline = "top";
- }
- if (this.XFontType == 1) {
- this.Canvas.textAlign = "left";
- this.Canvas.textBaseline = "middle";
- this.Canvas.save();
- this.Canvas.translate(x, bottom);
- this.Canvas.rotate(90 * Math.PI / 180);
- this.Canvas.fillText(this.VerticalInfo[i].Message[0], 2, 0);
- this.Canvas.restore();
- }
- else
- this.Canvas.fillText(this.VerticalInfo[i].Message[0], x, bottom);
- }
- xPrev = x;
- }
- }
- //图形快照
- this.Snapshot = function () {
- var self = this;
- var width = this.ChartBorder.GetChartWidth();
- var height = this.ChartBorder.GetChartHeight();
- JSConsole.Chart.Log('[SimpleChartFrame::Snapshot][ID=' + this.ChartBorder.UIElement.ID + '] invoke canvasToTempFilePath' + '(width=' + width + ',height=' + height + ')');
- wx.canvasToTempFilePath({
- x: 0,
- y: 0,
- width: width,
- height: height,
- canvasId: this.ChartBorder.UIElement.ID,
- success: function (res) {
- self.ScreenImagePath = res.tempFilePath;
- JSConsole.Chart.Log(res.tempFilePath)
- }
- })
- }
- this.SetSizeChage = function (sizeChange) {
- this.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
- };
- }
- }
- //旋转90度坐标
- function Rotate90SimpleChartFrame() {
- this.newMethod = SimpleChartFrame; //派生
- this.newMethod();
- delete this.newMethod;
- this.DrawFrame = function () {
- if (this.XPointCount > 0) {
- let dInterval = this.ChartBorder.GetHeightEx() / (10 * this.XPointCount); //分10份, 数据4 间距6
- this.DistanceWidth = 4 * dInterval;
- this.DataWidth = 6 * dInterval;
- if (this.DistanceWidth > this.MaxDistanceWidth) {
- this.DistanceWidth = this.MaxDistanceWidth;
- dInterval = this.ChartBorder.GetHeightEx() / this.XPointCount;
- this.DataWidth = dInterval - this.MaxDistanceWidth;
- }
- }
- this.SplitXYCoordinate();
- this.DrawHorizontal();
- this.DrawVertical();
- }
- this.GetXFromIndex = function (value) {
- if (value <= this.HorizontalMin) return this.ChartBorder.GetLeft();
- if (value >= this.HorizontalMax) return this.ChartBorder.GetRight();
- var width = this.ChartBorder.GetWidth() * (value - this.HorizontalMin) / (this.HorizontalMax - this.HorizontalMin);
- return this.ChartBorder.GetLeft() + width;
- }
- this.GetYFromData = function (index) {
- if (index < 0) index = 0;
- if (index > this.xPointCount - 1) index = this.xPointCount - 1;
- var offset = this.ChartBorder.GetBottom() - 2 - this.DistanceWidth / 2 - this.DataWidth / 2;
- for (var i = 1; i <= index; ++i) {
- offset -= this.DistanceWidth + this.DataWidth;
- }
- return offset;
- }
- //画Y轴
- this.DrawHorizontal = function () {
- var top = this.ChartBorder.GetTopEx();
- var bottom = this.ChartBorder.GetBottom();
- var right = this.ChartBorder.GetRight();
- var left = this.ChartBorder.GetLeft();
- var yPrev = null; //上一个坐标y的值
- for (var i in this.VerticalInfo) {
- let item = this.VerticalInfo[i];
- var y = this.GetYFromData(item.Value);
- if (y != null && yPrev != null && Math.abs(y - yPrev) < 15) continue; //两个坐标在近了 就不画了
- if (item.Message[0] != null) {
- if (this.VerticalInfo[i].Font != null)
- this.Canvas.font = item.Font;
- this.Canvas.setFillStyle(item.TextColor);
- this.Canvas.textAlign = "right";
- this.Canvas.textBaseline = "middle";
- this.Canvas.fillText(item.Message[0], left - 2, y);
- }
- yPrev = y;
- }
- }
- //画X轴
- this.DrawVertical = function () {
- var top = this.ChartBorder.GetTopEx();
- var bottom = this.ChartBorder.GetBottom();
- var right = this.ChartBorder.GetRight();
- var left = this.ChartBorder.GetLeft();
- var yText = bottom;
- if (this.XMessageAlign == 'bottom')
- yText = this.ChartBorder.GetChartHeight();
- else this.XMessageAlign = 'top';
- var xPrev = null; //上一个坐标x的值
- let xPrevTextRight = null;
- for (var i in this.HorizontalInfo) {
- let item = this.HorizontalInfo[i];
- var x = this.GetXFromIndex(item.Value);
- if (x > right) break;
- if (xPrev != null && Math.abs(x - xPrev) < this.MinXDistance) continue;
- if (this.IsShowXLine) {
- this.Canvas.setStrokeStyle(item.LineColor);
- this.Canvas.beginPath();
- this.Canvas.moveTo(ToFixedPoint(x), top);
- this.Canvas.lineTo(ToFixedPoint(x), bottom);
- this.Canvas.stroke();
- }
- if (item.Message[0] != null) {
- let xTextRight = null;
- let xTextLeft = null;
- if (item.Font != null)
- this.Canvas.font = item.Font;
- this.Canvas.setFillStyle(item.TextColor);
- var testWidth = this.Canvas.measureText(item.Message[0]).width;
- if (x < testWidth / 2) {
- this.Canvas.textAlign = "left";
- this.Canvas.textBaseline = this.XMessageAlign;
- xTextRight = x + testWidth;
- xTextLeft = x;
- }
- else {
- this.Canvas.textAlign = "center";
- this.Canvas.textBaseline = this.XMessageAlign;
- xTextRight = x + testWidth / 2;
- xTextLeft = x - testWidth / 2;
- }
- if (xPrevTextRight != null && xPrevTextRight > xTextLeft) continue;
- //JSConsole.Chart.Log('[AverageWidthFrame::DrawVertical]', this.Canvas.fillStyle,x, yText);
- this.Canvas.fillText(item.Message[0], x, yText);
- xPrevTextRight = xTextRight;
- }
- xPrev = x;
- }
- }
- }
- function TooltipData() //提示信息
- {
- this.ChartPaint;
- this.Data;
- }
- //缩放因子
- var ZOOM_SEED = //0=柱子宽度 1=间距
- [
- [48, 10], [44, 10],
- [40, 9], [36, 9],
- [32, 8], [28, 8],
- [24, 7], [20, 7],
- [18, 6], [16, 6],
- [14, 5], [12, 5],
- [8, 4], [4, 4], [3, 3],
- [3, 1], [2,1], [1,1], [1,0]
- /*
- [49, 10], [46, 9], [43, 8],
- [41, 7.5], [39, 7], [37, 6],
- [31, 5.5], [27, 5], [23, 4.5],
- [21, 4], [18, 3.5], [16, 3],
- [13, 2.5], [11, 2], [8, 1.5],
- [6, 1], [3, 0.6], [2.2, 0.5],
- */
- //太多了卡,
- //[1.1,0.3],
- //[0.9,0.2], [0.7,0.15],
- //[0.6,0.12], [0.5,0.1], [0.4,0.08],
- //[0.3,0.06], [0.2,0.04], [0.1,0.02]
- ];
- //线段 多数据(一个X点有多条Y数据) 支持横屏
- function ChartLineMultiData() {
- this.newMethod = IChartPainting; //派生
- this.newMethod();
- delete this.newMethod;
- this.Color = "rgb(255,193,37)"; //线段颜色
- this.Draw = function () {
- if (this.NotSupportMessage) {
- this.DrawNotSupportmessage();
- return;
- }
- if (!this.Data || !this.Data.Data) 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 bFirstPoint = true;
- var drawCount = 0;
- for (var i = this.Data.DataOffset, j = 0; i < this.Data.Data.length && j < xPointCount; ++i, ++j) {
- var aryValue = this.Data.Data[i];
- if (aryValue == null) continue;
- var x = this.ChartFrame.GetXFromIndex(j);
- if (x > chartright) break;
- for (var index in aryValue) {
- var value = aryValue[index].Value;
- var y = this.ChartFrame.GetYFromData(value);
- if (bFirstPoint) {
- this.Canvas.setStrokeStyle(this.Color);
- this.Canvas.beginPath();
- if (isHScreen) this.Canvas.moveTo(y, x);
- else this.Canvas.moveTo(x, y);
- bFirstPoint = false;
- }
- else {
- if (isHScreen) this.Canvas.lineTo(y, x);
- else this.Canvas.lineTo(x, y);
- }
- ++drawCount;
- }
- }
- if (drawCount > 0) this.Canvas.stroke();
- }
- this.GetMaxMin = function () {
- var xPointCount = this.ChartFrame.XPointCount;
- var range = {};
- range.Min = null;
- range.Max = null;
- if (!this.Data || !this.Data.Data) return range;
- for (var i = this.Data.DataOffset, j = 0; i < this.Data.Data.length && j < xPointCount; ++i, ++j) {
- var aryValue = this.Data.Data[i];
- if (aryValue == null) continue;
- for (var index in aryValue) {
- var value = aryValue[index].Value;
- if (range.Max == null) range.Max = value;
- if (range.Min == null) range.Min = value;
- if (range.Max < value) range.Max = value;
- if (range.Min > value) range.Min = value;
- }
- }
- return range;
- }
- }
- //直线 水平直线 只有1个数据 支持横屏
- function ChartStraightLine() {
- this.newMethod = IChartPainting; //派生
- this.newMethod();
- delete this.newMethod;
- this.Color = "rgb(255,193,37)"; //线段颜色
- this.Draw = function () {
- if (!this.Data || !this.Data.Data) return;
- if (this.Data.Data.length != 1) return;
- var isHScreen = this.ChartFrame.IsHScreen;
- var dataWidth = this.ChartFrame.DataWidth;
- var distanceWidth = this.ChartFrame.DistanceWidth;
- var chartright = this.ChartBorder.GetRight();
- if (isHScreen) chartright = this.ChartBorder.GetTop();
- var xPointCount = this.ChartFrame.XPointCount;
- var yValue = this.Data.Data[0];
- var y = this.ChartFrame.GetYFromData(yValue);
- var xLeft = this.ChartFrame.GetXFromIndex(0);
- var xRight = this.ChartFrame.GetXFromIndex(xPointCount - 1);
- var yFix = parseInt(y.toString()) + 0.5;
- this.Canvas.beginPath();
- if (isHScreen) {
- this.Canvas.moveTo(yFix, xLeft);
- this.Canvas.lineTo(yFix, xRight);
- }
- else {
- this.Canvas.moveTo(xLeft, yFix);
- this.Canvas.lineTo(xRight, yFix);
- }
- this.Canvas.setStrokeStyle(this.Color);
- this.Canvas.stroke();
- }
- this.GetMaxMin = function () {
- var xPointCount = this.ChartFrame.XPointCount;
- var range = {};
- range.Min = null;
- range.Max = null;
- if (!this.Data || !this.Data.Data) return range;
- if (this.Data.Data.length != 1) return range;
- range.Min = this.Data.Data[0];
- range.Max = this.Data.Data[0];
- return range;
- }
- }
- //分钟线叠加 支持横屏
- function ChartOverlayMinutePriceLine() {
- this.newMethod = IChartPainting; //派生
- this.newMethod();
- delete this.newMethod;
- this.Color = "rgb(65,105,225)";
- this.MainData; //主图数据
- this.MainYClose; //主图股票的前收盘价
- this.Name = "ChartOverlayMinutePriceLine";
- this.Title;
- this.Symbol; //叠加的股票代码
- this.YClose; //叠加的股票前收盘
- 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 === true) chartright = this.ChartBorder.GetBottom();
- var xPointCount = this.ChartFrame.XPointCount;
- var minuteCount = this.ChartFrame.MinuteCount;
- var bFirstPoint = true;
- var drawCount = 0;
- for (var i = this.Data.DataOffset, j = 0; i < this.Data.Data.length && j < xPointCount; ++i, ++j) {
- var value = this.Data.Data[i].Close;
- if (value == null) continue;
- var showValue = value / this.YClose * this.MainYClose;
- var x = this.ChartFrame.GetXFromIndex(j);
- var y = this.ChartFrame.GetYFromData(showValue);
- if (bFirstPoint) {
- this.Canvas.setStrokeStyle(this.Color);
- this.Canvas.beginPath();
- if (isHScreen) this.Canvas.moveTo(y, x);
- else this.Canvas.moveTo(x, y);
- bFirstPoint = false;
- }
- else {
- if (isHScreen) this.Canvas.lineTo(y, x);
- else this.Canvas.lineTo(x, y);
- }
- ++drawCount;
- if (drawCount >= minuteCount) //上一天的数据和这天地数据线段要断开
- {
- bFirstPoint = true;
- this.Canvas.stroke();
- drawCount = 0;
- }
- }
- if (drawCount > 0) this.Canvas.stroke();
- }
- this.GetMaxMin = function () {
- var xPointCount = this.ChartFrame.XPointCount;
- var range = {};
- if (this.YClose == null) return range;
- range.Min = this.MainYClose;
- range.Max = this.MainYClose;
- for (var i = this.Data.DataOffset, j = 0; i < this.Data.Data.length && j < xPointCount; ++i, ++j) {
- var value = this.Data.Data[i].Close;
- if (value == null) continue;
- var value = value / this.YClose * this.MainYClose;
- if (range.Max == null) range.Max = value;
- if (range.Min == null) range.Min = value;
- if (range.Max < value) range.Max = value;
- if (range.Min > value) range.Min = value;
- }
- if (range.Max == this.MainYClose && range.Min == this.MainYClose) {
- range.Max = this.MainYClose + this.MainYClose * 0.1;
- range.Min = this.MainYClose - this.MainYClose * 0.1;
- return range;
- }
- var distance = Math.max(Math.abs(this.MainYClose - range.Max), Math.abs(this.MainYClose - range.Min));
- range.Max = this.MainYClose + distance;
- range.Min = this.MainYClose - distance;
- return range;
- }
- }
- //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.setFillStyle(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.setFillStyle(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.setStrokeStyle(this.UpBarColor);
- else this.Canvas.setStrokeStyle(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.setFillStyle(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.setFillStyle(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.setStrokeStyle(this.UpBarColor);
- else this.Canvas.setStrokeStyle(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.setFillStyle(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.setFillStyle(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.setStrokeStyle(this.UpBarColor);
- else this.Canvas.setStrokeStyle(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;
- }
- }
- /*
- 画图工具
- */
- function IChartDrawPicture() {
- this.Frame;
- this.Canvas;
- this.Point = new Array() //画图的点
- this.Value = new Array(); //XValue,YValue
- this.PointCount = 2; //画点的个数
- this.Status = 0; //0 开始画 1 完成第1个点 2 完成第2个点 10 完成 20 移动
- this.MovePointIndex = null; //移动哪个点 0-10 对应Point索引 100 整体移动
- this.LineColor = g_JSChartResource.DrawPicture.LineColor[0]; //线段颜色
- this.PointColor = g_JSChartResource.DrawPicture.PointColor[0];
- this.Draw = function () {
- }
- //Point => Value
- this.PointToValue = function () {
- if (!this.Frame) return false;
- var data = this.Frame.Data;
- if (!data) return false;
- for (var i in this.Point) {
- var item = this.Point[i];
- var xValue = parseInt(this.Frame.GetXData(item.X)) + data.DataOffset;
- var yValue = this.Frame.GetYData(item.Y);
- this.Value[i] = {};
- this.Value[i].XValue = xValue;
- this.Value[i].YValue = yValue;
- }
- return true;
- }
- this.IsPointIn = function (x, y) {
- return false;
- }
- //Value => Point
- this.ValueToPoint = function () {
- if (!this.Frame) return false;
- var data = this.Frame.Data;
- if (!data) return false;
- this.Point = [];
- for (var i in this.Value) {
- var item = this.Value[i];
- var pt = new Point();
- pt.X = this.Frame.GetXFromIndex(item.XValue - data.DataOffset);
- pt.Y = this.Frame.GetYFromData(item.YValue);
- this.Point[i] = pt;
- }
- }
- //xStep,yStep 移动的偏移量
- this.Move = function (xStep, yStep) {
- if (this.Status != 20) return fasle;
- if (!this.Frame) return false;
- var data = this.Frame.Data;
- if (!data) return false;
- if (this.MovePointIndex == 100) //整体移动
- {
- for (var i in this.Point) {
- this.Point[i].X += xStep;
- this.Point[i].Y += yStep;
- }
- }
- else if (this.MovePointIndex == 0 || this.MovePointIndex == 1) {
- this.Point[this.MovePointIndex].X += xStep;
- this.Point[this.MovePointIndex].Y += yStep;
- }
- }
- this.ClipFrame = function () {
- var left = this.Frame.ChartBorder.GetLeft();
- var top = this.Frame.ChartBorder.GetTopEx();
- var width = this.Frame.ChartBorder.GetWidth();
- var height = this.Frame.ChartBorder.GetHeightEx();
- this.Canvas.save();
- this.Canvas.beginPath();
- this.Canvas.rect(left, top, width, height);
- this.Canvas.clip();
- }
- //计算需要画的点的坐标
- this.CalculateDrawPoint = function () {
- if (this.Status < 2) return null;
- if (!this.Point.length || !this.Frame) return null;
- var drawPoint = new Array();
- if (this.Status == 10) {
- var data = this.Frame.Data;
- if (!data) return null;
- for (var i in this.Value) {
- var item = this.Value[i];
- var pt = new Point();
- pt.X = this.Frame.GetXFromIndex(item.XValue - data.DataOffset);
- pt.Y = this.Frame.GetYFromData(item.YValue);
- drawPoint.push(pt);
- }
- }
- else {
- drawPoint = this.Point;
- }
- return drawPoint;
- }
- this.DrawPoint = function (aryPoint) {
- if (!aryPoint || aryPoint.length <= 0) return;
- //画点
- this.ClipFrame();
- for (var i in aryPoint) {
- var item = aryPoint[i];
- this.Canvas.beginPath();
- this.Canvas.arc(item.X, item.Y, 5, 0, 360, false);
- this.Canvas.setFillStyle(this.PointColor); //填充颜色
- this.Canvas.fill(); //画实心圆
- this.Canvas.closePath();
- }
- this.Canvas.restore();
- }
- }
- /*
- 画图工具-线段
- */
- function ChartDrawPictureLine() {
- this.newMethod = IChartDrawPicture; //派生
- this.newMethod();
- delete this.newMethod;
- this.Draw = function () {
- var drawPoint = this.CalculateDrawPoint();
- if (!drawPoint) return;
- this.ClipFrame();
- for (var i in drawPoint) {
- var item = drawPoint[i];
- if (i == 0) {
- this.Canvas.beginPath();
- this.Canvas.moveTo(item.X, item.Y);
- }
- else {
- this.Canvas.lineTo(item.X, item.Y);
- }
- }
- this.Canvas.setStrokeStyle(this.LineColor);
- this.Canvas.stroke();
- this.Canvas.closePath();
- this.Canvas.restore();
- //画点
- this.DrawPoint(drawPoint);
- }
- //0-10 鼠标对应的点索引 100=鼠标在正个图形上 -1 鼠标不在图形上
- this.IsPointIn = function (x, y) {
- if (!this.Frame || this.Status != 10) return -1;
- var data = this.Frame.Data;
- if (!data) return -1;
- //是否在点上
- var aryPoint = new Array();
- for (var i in this.Value) {
- var item = this.Value[i];
- var pt = new Point();
- pt.X = this.Frame.GetXFromIndex(item.XValue - data.DataOffset);
- pt.Y = this.Frame.GetYFromData(item.YValue);
- this.Canvas.beginPath();
- this.Canvas.arc(pt.X, pt.Y, 5, 0, 360);
- //JSConsole.Chart.Log('['+i+']'+'x='+x+' y='+y+' dataX='+pt.X+" dataY="+pt.Y);
- if (this.Canvas.isPointInPath(x, y))
- return i;
- aryPoint.push(pt);
- }
- //是否在线段上
- this.Canvas.beginPath();
- this.Canvas.moveTo(aryPoint[0].X, aryPoint[0].Y + 5);
- this.Canvas.lineTo(aryPoint[0].X, aryPoint[0].Y - 5);
- this.Canvas.lineTo(aryPoint[1].X, aryPoint[1].Y - 5);
- this.Canvas.lineTo(aryPoint[1].X, aryPoint[1].Y + 5);
- this.Canvas.closePath();
- if (this.Canvas.isPointInPath(x, y))
- return 100;
- return -1;
- }
- }
- /*
- 画图工具-射线
- */
- function ChartDrawPictureHaflLine() {
- this.newMethod = IChartDrawPicture; //派生
- this.newMethod();
- delete this.newMethod;
- this.Draw = function () {
- var drawPoint = this.CalculateDrawPoint();
- if (!drawPoint || drawPoint.length != 2) return;
- this.ClipFrame();
- this.Canvas.beginPath();
- this.Canvas.moveTo(drawPoint[0].X, drawPoint[0].Y);
- this.Canvas.lineTo(drawPoint[1].X, drawPoint[1].Y);
- var endPoint = this.CalculateEndPoint(drawPoint);
- this.Canvas.lineTo(endPoint.X, endPoint.Y);
- this.Canvas.setStrokeStyle(this.LineColor);
- this.Canvas.stroke();
- this.Canvas.closePath();
- this.Canvas.restore();
- //画点
- this.DrawPoint(drawPoint);
- }
- this.CalculateEndPoint = function (aryPoint) {
- var left = this.Frame.ChartBorder.GetLeft();
- var right = this.Frame.ChartBorder.GetRight();
- var a = aryPoint[1].X - aryPoint[0].X;
- var b = aryPoint[1].Y - aryPoint[0].Y;
- if (a > 0) {
- var a1 = right - aryPoint[0].X;
- var b1 = a1 * b / a;
- var y = b1 + aryPoint[0].Y;
- var pt = new Point();
- pt.X = right;
- pt.Y = y;
- return pt;
- }
- else {
- var a1 = aryPoint[0].X - left;
- var b1 = a1 * b / Math.abs(a);
- var y = b1 + aryPoint[0].Y;
- var pt = new Point();
- pt.X = left;
- pt.Y = y;
- return pt;
- }
- }
- //0-10 鼠标对应的点索引 100=鼠标在正个图形上 -1 鼠标不在图形上
- this.IsPointIn = function (x, y) {
- if (!this.Frame || this.Status != 10) return -1;
- var data = this.Frame.Data;
- if (!data) return -1;
- //是否在点上
- var aryPoint = new Array();
- for (var i in this.Value) {
- var item = this.Value[i];
- var pt = new Point();
- pt.X = this.Frame.GetXFromIndex(item.XValue - data.DataOffset);
- pt.Y = this.Frame.GetYFromData(item.YValue);
- this.Canvas.beginPath();
- this.Canvas.arc(pt.X, pt.Y, 5, 0, 360);
- //JSConsole.Chart.Log('['+i+']'+'x='+x+' y='+y+' dataX='+pt.X+" dataY="+pt.Y);
- if (this.Canvas.isPointInPath(x, y))
- return i;
- aryPoint.push(pt);
- }
- //是否在线段上
- this.Canvas.beginPath();
- this.Canvas.moveTo(aryPoint[0].X, aryPoint[0].Y + 5);
- this.Canvas.lineTo(aryPoint[0].X, aryPoint[0].Y - 5);
- this.Canvas.lineTo(aryPoint[1].X, aryPoint[1].Y - 5);
- this.Canvas.lineTo(aryPoint[1].X, aryPoint[1].Y + 5);
- this.Canvas.closePath();
- if (this.Canvas.isPointInPath(x, y))
- return 100;
- return -1;
- }
- }
- /*
- 画图工具-矩形
- */
- function ChartDrawPictureRect() {
- this.newMethod = IChartDrawPicture; //派生
- this.newMethod();
- delete this.newMethod;
- this.Draw = function () {
- var drawPoint = this.CalculateDrawPoint();
- if (!drawPoint || drawPoint.length != 2) return;
- this.ClipFrame();
- this.Canvas.beginPath();
- this.Canvas.rect(drawPoint[0].X, drawPoint[0].Y, drawPoint[1].X - drawPoint[0].X, drawPoint[1].Y - drawPoint[0].Y);
- this.Canvas.setStrokeStyle(this.LineColor);
- this.Canvas.stroke();
- this.Canvas.closePath();
- this.Canvas.restore();
- //画点
- this.DrawPoint(drawPoint);
- }
- //0-10 鼠标对应的点索引 100=鼠标在正个图形上 -1 鼠标不在图形上
- this.IsPointIn = function (x, y) {
- if (!this.Frame || this.Status != 10) return -1;
- var data = this.Frame.Data;
- if (!data) return -1;
- //是否在点上
- var aryPoint = new Array();
- for (var i in this.Value) {
- var item = this.Value[i];
- var pt = new Point();
- pt.X = this.Frame.GetXFromIndex(item.XValue - data.DataOffset);
- pt.Y = this.Frame.GetYFromData(item.YValue);
- this.Canvas.beginPath();
- this.Canvas.arc(pt.X, pt.Y, 5, 0, 360);
- //JSConsole.Chart.Log('['+i+']'+'x='+x+' y='+y+' dataX='+pt.X+" dataY="+pt.Y);
- if (this.Canvas.isPointInPath(x, y))
- return i;
- aryPoint.push(pt);
- }
- //是否在矩形边框上
- var linePoint = [{ X: aryPoint[0].X, Y: aryPoint[0].Y }, { X: aryPoint[1].X, Y: aryPoint[0].Y }];
- if (this.IsPointInLine(linePoint, x, y))
- return 100;
- linePoint = [{ X: aryPoint[1].X, Y: aryPoint[0].Y }, { X: aryPoint[1].X, Y: aryPoint[1].Y }];
- if (this.IsPointInLine2(linePoint, x, y))
- return 100;
- linePoint = [{ X: aryPoint[1].X, Y: aryPoint[1].Y }, { X: aryPoint[0].X, Y: aryPoint[1].Y }];
- if (this.IsPointInLine(linePoint, x, y))
- return 100;
- linePoint = [{ X: aryPoint[0].X, Y: aryPoint[1].Y }, { X: aryPoint[0].X, Y: aryPoint[0].Y }];
- if (this.IsPointInLine2(linePoint, x, y))
- return 100;
- return -1;
- }
- //点是否在线段上 水平线段
- this.IsPointInLine = function (aryPoint, x, y) {
- this.Canvas.beginPath();
- this.Canvas.moveTo(aryPoint[0].X, aryPoint[0].Y + 5);
- this.Canvas.lineTo(aryPoint[0].X, aryPoint[0].Y - 5);
- this.Canvas.lineTo(aryPoint[1].X, aryPoint[1].Y - 5);
- this.Canvas.lineTo(aryPoint[1].X, aryPoint[1].Y + 5);
- this.Canvas.closePath();
- if (this.Canvas.isPointInPath(x, y))
- return true;
- }
- //垂直线段
- this.IsPointInLine2 = function (aryPoint, x, y) {
- this.Canvas.beginPath();
- this.Canvas.moveTo(aryPoint[0].X - 5, aryPoint[0].Y);
- this.Canvas.lineTo(aryPoint[0].X + 5, aryPoint[0].Y);
- this.Canvas.lineTo(aryPoint[1].X + 5, aryPoint[1].Y);
- this.Canvas.lineTo(aryPoint[1].X - 5, aryPoint[1].Y);
- this.Canvas.closePath();
- if (this.Canvas.isPointInPath(x, y))
- return true;
- }
- }
- /*
- 画图工具-弧形
- */
- function ChartDrawPictureArc() {
- this.newMethod = IChartDrawPicture; //派生
- this.newMethod();
- delete this.newMethod;
- this.Draw = function () {
- var drawPoint = this.CalculateDrawPoint();
- if (!drawPoint || drawPoint.length != 2) return;
- this.ClipFrame();
- //this.Canvas.beginPath();
- //this.Canvas.rect(drawPoint[0].X,drawPoint[0].Y,drawPoint[1].X-drawPoint[0].X,drawPoint[1].Y-drawPoint[0].Y);
- if (drawPoint[0].X < drawPoint[1].X && drawPoint[0].Y > drawPoint[1].Y) // 第一象限
- {
- var a = drawPoint[1].X - drawPoint[0].X;
- var b = drawPoint[0].Y - drawPoint[1].Y;
- var step = (a > b) ? 1 / a : 1 / b;
- var xcenter = drawPoint[0].X;
- var ycenter = drawPoint[1].Y;
- this.Canvas.beginPath();
- this.Canvas.moveTo(drawPoint[0].X, drawPoint[0].Y);
- for (var i = 1.5 * Math.PI; i < 2 * Math.PI; i += step) {
- this.Canvas.lineTo(xcenter + a * Math.cos(i), ycenter + b * Math.sin(i) * -1);
- }
- for (var j = 0; j <= 0.5 * Math.PI; j += step) {
- this.Canvas.lineTo(xcenter + a * Math.cos(j), ycenter + b * Math.sin(j) * -1);
- }
- }
- else if (drawPoint[0].X > drawPoint[1].X && drawPoint[0].Y > drawPoint[1].Y) // 第二象限
- {
- var a = drawPoint[0].X - drawPoint[1].X;
- var b = drawPoint[0].Y - drawPoint[1].Y;
- var step = (a > b) ? 1 / a : 1 / b;
- var xcenter = drawPoint[1].X;
- var ycenter = drawPoint[0].Y;
- this.Canvas.beginPath();
- this.Canvas.moveTo(drawPoint[0].X, drawPoint[0].Y);
- for (var i = 0; i <= Math.PI; i += step) {
- this.Canvas.lineTo(xcenter + a * Math.cos(i), ycenter + b * Math.sin(i) * -1);
- }
- }
- else if (drawPoint[0].X > drawPoint[1].X && drawPoint[0].Y < drawPoint[1].Y) // 第三象限
- {
- var a = drawPoint[0].X - drawPoint[1].X;
- var b = drawPoint[1].Y - drawPoint[0].Y;
- var step = (a > b) ? 1 / a : 1 / b;
- var xcenter = drawPoint[0].X;
- var ycenter = drawPoint[1].Y;
- this.Canvas.beginPath();
- this.Canvas.moveTo(drawPoint[0].X, drawPoint[0].Y);
- for (var i = 0.5 * Math.PI; i <= 1.5 * Math.PI; i += step) {
- this.Canvas.lineTo(xcenter + a * Math.cos(i), ycenter + b * Math.sin(i) * -1);
- }
- }
- else if (drawPoint[0].X < drawPoint[1].X && drawPoint[0].Y < drawPoint[1].Y) // 第四象限
- {
- var a = drawPoint[1].X - drawPoint[0].X;
- var b = drawPoint[1].Y - drawPoint[0].Y;
- var step = (a > b) ? 1 / a : 1 / b;
- var xcenter = drawPoint[1].X;
- var ycenter = drawPoint[0].Y;
- this.Canvas.beginPath();
- this.Canvas.moveTo(drawPoint[0].X, drawPoint[0].Y);
- for (var i = Math.PI; i <= 2 * Math.PI; i += step) {
- this.Canvas.lineTo(xcenter + a * Math.cos(i), ycenter + b * Math.sin(i) * -1);
- }
- }
- this.Canvas.setStrokeStyle(this.LineColor);
- this.Canvas.stroke();
- //this.Canvas.closePath();
- this.Canvas.restore();
- //画点
- this.DrawPoint(drawPoint);
- }
- //0-10 鼠标对应的点索引 100=鼠标在正个图形上 -1 鼠标不在图形上
- this.IsPointIn = function (x, y) {
- if (!this.Frame || this.Status != 10) return -1;
- var data = this.Frame.Data;
- if (!data) return -1;
- //是否在点上
- var aryPoint = new Array();
- for (var i in this.Value) {
- var item = this.Value[i];
- var pt = new Point();
- pt.X = this.Frame.GetXFromIndex(item.XValue - data.DataOffset);
- pt.Y = this.Frame.GetYFromData(item.YValue);
- this.Canvas.beginPath();
- this.Canvas.arc(pt.X, pt.Y, 5, 0, 360);
- //JSConsole.Chart.Log('['+i+']'+'x='+x+' y='+y+' dataX='+pt.X+" dataY="+pt.Y);
- if (this.Canvas.isPointInPath(x, y))
- return i;
- aryPoint.push(pt);
- }
- //是否在弧线上
- var ArcPoint = [{ X: aryPoint[0].X, Y: aryPoint[0].Y }, { X: aryPoint[1].X, Y: aryPoint[1].Y }];
- if (this.IsPointInArc(ArcPoint, x, y))
- return 100;
- return -1;
- }
- this.IsPointInArc = function (aryPoint, x, y) {
- if (aryPoint.length != 2)
- return false;
- if (aryPoint[0].X < aryPoint[1].X && aryPoint[0].Y > aryPoint[1].Y) // 第一象限
- {
- var a = aryPoint[1].X - aryPoint[0].X;
- var b = aryPoint[0].Y - aryPoint[1].Y;
- var step = (a > b) ? 1 / a : 1 / b;
- var ainer = a * 0.8;
- var biner = b * 0.8;
- var stepiner = (ainer > biner) ? 1 / ainer : 1 / biner;
- var xcenter = aryPoint[0].X;
- var ycenter = aryPoint[1].Y;
- this.Canvas.beginPath();
- this.Canvas.moveTo(aryPoint[0].X, aryPoint[0].Y);
- for (var i = 1.5 * Math.PI; i < 2 * Math.PI; i += step) {
- this.Canvas.lineTo(xcenter + a * Math.cos(i), ycenter + b * Math.sin(i) * -1);
- }
- for (var j = 0; j <= 0.5 * Math.PI; j += step) {
- this.Canvas.lineTo(xcenter + a * Math.cos(j), ycenter + b * Math.sin(j) * -1);
- }
- for (var k = 0.5 * Math.PI; k >= 0; k -= stepiner) {
- this.Canvas.lineTo(xcenter + ainer * Math.cos(k), ycenter + biner * Math.sin(j) * -1);
- }
- for (var l = 2 * Math.PI; l >= 1.5 * Math.PI; l -= stepiner) {
- this.Canvas.lineTo(xcenter + ainer * Math.cos(l), ycenter + biner * Math.sin(l) * -1);
- }
- this.Canvas.closePath();
- }
- else if (aryPoint[0].X > aryPoint[1].X && aryPoint[0].Y > aryPoint[1].Y) // 第二象限
- {
- var a = aryPoint[0].X - aryPoint[1].X;
- var b = aryPoint[0].Y - aryPoint[1].Y;
- var step = (a > b) ? 1 / a : 1 / b;
- var ainer = a * 0.8;
- var biner = b * 0.8;
- var stepiner = (ainer > biner) ? 1 / ainer : 1 / biner;
- var xcenter = aryPoint[1].X;
- var ycenter = aryPoint[0].Y;
- this.Canvas.beginPath();
- this.Canvas.moveTo(aryPoint[0].X, aryPoint[0].Y);
- for (var i = 0; i <= Math.PI; i += step) {
- this.Canvas.lineTo(xcenter + a * Math.cos(i), ycenter + b * Math.sin(i) * -1);
- }
- for (var j = Math.PI; j >= 0; j -= stepiner) {
- this.Canvas.lineTo(xcenter + ainer * Math.cos(j), ycenter + biner * Math.sin(j) * -1);
- }
- this.Canvas.closePath();
- }
- else if (aryPoint[0].X > aryPoint[1].X && aryPoint[0].Y < aryPoint[1].Y) // 第三象限
- {
- var a = aryPoint[0].X - aryPoint[1].X;
- var b = aryPoint[1].Y - aryPoint[0].Y;
- var step = (a > b) ? 1 / a : 1 / b;
- var ainer = a * 0.8;
- var biner = b * 0.8;
- var stepiner = (ainer > biner) ? 1 / ainer : 1 / biner;
- var xcenter = aryPoint[0].X;
- var ycenter = aryPoint[1].Y;
- this.Canvas.beginPath();
- this.Canvas.moveTo(aryPoint[0].X, aryPoint[0].Y);
- for (var i = 0.5 * Math.PI; i <= 1.5 * Math.PI; i += step) {
- this.Canvas.lineTo(xcenter + a * Math.cos(i), ycenter + b * Math.sin(i) * -1);
- }
- for (var j = 1.5 * Math.PI; j >= 0.5 * Math.PI; j -= stepiner) {
- this.Canvas.lineTo(xcenter + ainer * Math.cos(j), ycenter + biner * Math.sin(j) * -1);
- }
- this.Canvas.closePath();
- }
- else if (aryPoint[0].X < aryPoint[1].X && aryPoint[0].Y < aryPoint[1].Y) // 第四象限
- {
- var a = aryPoint[1].X - aryPoint[0].X;
- var b = aryPoint[1].Y - aryPoint[0].Y;
- var step = (a > b) ? 1 / a : 1 / b;
- var ainer = a * 0.8;
- var biner = b * 0.8;
- var stepiner = (ainer > biner) ? 1 / ainer : 1 / biner;
- var xcenter = aryPoint[1].X;
- var ycenter = aryPoint[0].Y;
- this.Canvas.beginPath();
- this.Canvas.moveTo(aryPoint[0].X, aryPoint[0].Y);
- for (var i = Math.PI; i <= 2 * Math.PI; i += step) {
- this.Canvas.lineTo(xcenter + a * Math.cos(i), ycenter + b * Math.sin(i) * -1);
- }
- for (var j = 2 * Math.PI; j >= Math.PI; j -= stepiner) {
- this.Canvas.lineTo(xcenter + ainer * Math.cos(j), ycenter + biner * Math.sin(j) * -1);
- }
- this.Canvas.closePath();
- }
- if (this.Canvas.isPointInPath(x, y))
- return true;
- else
- return false;
- }
- }
- /*
- 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.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.MaxReqeustDataCount = 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; //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.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.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.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 = null;
- if (!this.Frame.Data) hisData = this.Frame.Data;
- else hisData = this.Frame.SubFrame[0].Frame.Data;
- if (!hisData) return; //数据还没有到达
- var showCount = this.PageSize;
- //var pageSize = this.GetMaxMinPageSize();
- //if (pageSize.Max < showCount) showCount = pageSize.Max;
- //else if (pageSize.Min > showCount) showCount = pageSize.Min;
- for (var i in this.Frame.SubFrame) //设置一屏显示的数据个数
- {
- var item = this.Frame.SubFrame[i].Frame;
- item.XPointCount = showCount;
- }
- 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.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.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;
- 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.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;
- this.Frame.SubFrame[i].Frame.TitlePaint = titlePaint;
- 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 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); }
- 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;
- 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 = "12px 微软雅黑";
- }
- var subFrame = new SubFrameItem();
- subFrame.Frame = frame;
- if (i == 0) subFrame.Height = 20;
- else subFrame.Height = 10;
- this.Frame.SubFrame[i] = subFrame;
- }
- }
- 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;
- //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 = "12px 微软雅黑";
- }
- var subFrame = new SubFrameItem();
- subFrame.Frame = frame;
- subFrame.Height = 10;
- 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;
- 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;
- //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";
- paint.DrawType = this.KLineDrawType;
- this.OverlayChartPaint[0] = paint;
- }
- //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;
- this.OverlayChartPaint[0].MainData = this.ChartPaint[0].Data; //K线叠加
- 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}]`);
- }
- 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 in this.OverlayChartPaint) //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) //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 } };
- 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.MaxReqeustDataCount, field: ["name", "symbol", "yclose", "open", "price", "high", "low", "vol"] }
- },
- Self: this,
- PreventDefault: false
- };
- this.NetworkFilter(obj, function (data) {
- self.ChartSplashPaint.EnableSplash(false);
- self.RecvHistoryData(data);
- self.AutoUpdateEvent(true);
- self.AutoUpdate();
- });
- if (obj.PreventDefault == true) return; //已被上层替换,不调用默认的网络请求
- }
- wx.request({
- url: this.KLineApiUrl,
- data:
- {
- "field": ["name","symbol","yclose","open","price","high","low","vol"],
- "symbol": self.Symbol,
- "start": -1,
- "count": self.MaxReqeustDataCount
- },
- method: 'POST',
- dataType: 'json',
- success: function (data) {
- self.ChartSplashPaint.EnableSplash(false);
- self.RecvHistoryData(data);
- self.AutoUpdateEvent(true);
- 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.GetRightDate(bindData.Right);
- 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
- this.BindInstructionIndexData(bindData); //执行指示脚本
-
- var firstSubFrame; //主窗口
- for (var i = 0; i < this.Frame.SubFrame.length; ++i) //执行指标
- {
- if (i == 0) firstSubFrame = this.Frame.SubFrame[i].Frame;
- this.BindIndexData(i, bindData);
- }
- if (firstSubFrame && firstSubFrame.YSplitOperator)
- {
- firstSubFrame.YSplitOperator.Symbol = this.Symbol; //绑定代码
- firstSubFrame.YSplitOperator.Data = this.ChartPaint[0].Data; //K线数据
- }
- //请求叠加数据 (主数据下载完再下载))
- this.ReqeustKLineInfoData();
- 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();
- 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.ReqeustHistoryMinuteData = 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"]
- }
- },
- Self: this,
- PreventDefault: false
- };
- this.NetworkFilter(obj, function (data) {
- self.ChartSplashPaint.EnableSplash(false);
- self.RecvMinuteHistoryData(data);
- self.AutoUpdateEvent(true);
- self.AutoUpdate();
- });
- if (obj.PreventDefault == true) return; //已被上层替换,不调用默认的网络请求
- }
- wx.request({
- 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);
- self.AutoUpdate();
- }
- });
- }
- 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 (ChartData.IsMinutePeriod(bindData.Period, false) && !this.IsApiPeriod) //周期数据
- {
- var periodData = sourceData.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);
- this.BindInstructionIndexData(bindData); //执行指示脚本
-
- var firstSubFrame; //主窗口
- for (var i = 0; i < this.Frame.SubFrame.length; ++i)
- {
- if (i == 0) firstSubFrame = this.Frame.SubFrame[i].Frame;
- this.BindIndexData(i, bindData);
- }
- if (firstSubFrame && firstSubFrame.YSplitOperator)
- {
- firstSubFrame.YSplitOperator.Symbol = this.Symbol; //绑定代码
- firstSubFrame.YSplitOperator.Data = this.ChartPaint[0].Data; //K线数据
- }
- this.OverlayChartPaint[0].Data = null; //分钟数据不支持叠加 清空
- //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 (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;
- if (this.NetworkFilter)
- {
- 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: [self.Symbol],
- field: ["name", "symbol", "yclose", "open", "price", "high", "low", "vol", "amount", "date", "time"]
- }, 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
- }
- wx.request({
- url: this.RealtimeApiUrl,
- data:
- {
- "field": ["name","symbol","yclose","open","price","high","low","vol","amount","date","time"],
- "symbol": [self.Symbol],
- "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;
- if (!data || !data.stock || !data.stock[0] || this.Symbol != data.stock[0].symbol)
- {
- JSConsole.Chart.Log('[KLineChartContainer::RecvRealtimeData] recvdata error', recvdata);
- return;
- }
-
- var realtimeData = KLineChartContainer.JsonDataToRealtimeData(data);
- 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 (item.Date == realtimeData.Date) //实时行情数据更新
- {
- //JSConsole.Chart.Log('[KLineChartContainer::RecvRealtimeData] update kline by minute data', realtimeData);
- item.Close = realtimeData.Close;
- item.High = realtimeData.High;
- item.Low = realtimeData.Low;
- item.Vol = realtimeData.Vol;
- item.Amount = realtimeData.Amount;
- }
- 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();
- 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;
- //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.GetRightDate(bindData.Right);
- 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);
- }
- 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;
- if (this.NetworkFilter)
- {
- var obj =
- {
- Name: 'KLineChartContainer::RequestMinuteRealtimeData', //类名::
- Explain: '当天1分钟K线数据',
- Request: {
- Url: self.RealtimeApiUrl, Data: {
- symbol: [self.Symbol],
- field: ["name", "symbol", "price", "yclose", "minutecount", "minute", "date", "time"]
- }, 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
- }
- wx.request({
- url: this.RealtimeApiUrl,
- data:
- {
- "field": ["name", "symbol", "price", "yclose", "minutecount", "minute", "date", "time"],
- "symbol": [self.Symbol],
- "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.GetRightDate(bindData.Right);
- 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);
- }
- 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.GetRightDate(bindData.Right);
- 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.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);
- }
- 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;
- }
- //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;
- if (isDataTypeChange == false && !this.IsApiPeriod)
- {
- this.Update();
- return;
- }
- if (ChartData.IsDayPeriod(this.Period, true))
- {
- this.CancelAutoUpdate(); //先停止更新
- this.AutoUpdateEvent(false);
- 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);
- this.ReqeustHistoryMinuteData(); //请求分钟数据
- }
- }
- //复权切换
- this.ChangeRight = function (right)
- {
- if (IsIndexSymbol(this.Symbol)) return; //指数没有复权
- 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);
- 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);
- this.ReqeustHistoryMinuteData(); //请求分钟数据
- }
- }
- }
- //删除某一个窗口的指标
- this.DeleteIndexPaint = function (windowIndex) {
- let paint = new Array(); //踢出当前窗口的指标画法
- for (let i in this.ChartPaint) {
- let item = this.ChartPaint[i];
- if (i == 0 || item.ChartFrame != this.Frame.SubFrame[windowIndex].Frame)
- paint.push(item);
- }
-
- this.Frame.SubFrame[windowIndex].Frame.YSpecificMaxMin = null; //清空指定最大最小值
- this.Frame.SubFrame[windowIndex].Frame.IsLocked = false; //解除上锁
- this.Frame.SubFrame[windowIndex].Frame.YSplitScale = null; //清空固定刻度
- 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);
- this.WindowIndex[windowIndex] = new ScriptIndex(indexData.Name, indexData.Script, indexData.Args, indexData); //脚本执行
- 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api指标
- this.ChangeAPIIndex = function (windowIndex, indexData)
- {
- this.DeleteIndexPaint(windowIndex);
- //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();
- }
- //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;
- }
- return this.ChangeScriptIndex(windowIndex, indexData);
- }
- //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
- }
- if (this.OverlayChartPaint[0]) this.OverlayChartPaint[0].DrawType = this.KLineDrawType; //叠加K线修改
- if (isDraw == false) return;
- this.UpdateFrameMaxMin(); //调整坐标最大 最小值
- this.Frame.SetSizeChage(true);
- this.Draw();
- }
- //获取当天的显示的指标
- this.GetIndexInfo = function ()
- {
- var aryIndex = [];
- for (var i in this.WindowIndex)
- {
- var item = this.WindowIndex[i];
- var info = { Name: item.Name };
- if (item.ID) info.ID = item.ID;
- aryIndex.push(info);
- }
- return aryIndex;
- }
- 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;
- 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
- }
- var bRefreshData= (period!=null || right!=null);
- //清空所有的指标图型
- for (var i = 0; i < currentLength; ++i)
- {
- this.DeleteIndexPaint(i);
- var frame = this.Frame.SubFrame[i];
- frame.YSpecificMaxMin = null;
- frame.IsLocked = false;
- frame.YSplitScale = null;
- }
- if (currentLength > count)
- {
- this.Frame.SubFrame.splice(count, currentLength - count);
- this.WindowIndex.splice(count, 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;
- this.TitlePaint[i + 1] = titlePaint;
- }
- }
- var systemScript = new JSCommonIndexScript.JSIndexScript();
- var bindData = this.ChartPaint[0].Data;
- 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;
- if (item.Script) //自定义指标
- {
- this.WindowIndex[i]=new ScriptIndex(item.Name,item.Script,item.Args,item); //脚本执行
- if (!bRefreshData) this.BindIndexData(windowIndex,bindData); //执行脚本
- }
- else
- {
- var indexID = item.Index;
- var indexItem = JSIndexMap.Get(indexID);
- if (indexItem)
- {
- this.WindowIndex[i] = indexItem.Create();
- this.CreateWindowIndex(windowIndex);
- if (!bRefreshData) this.BindIndexData(windowIndex, bindData);
- }
- else
- {
- var indexInfo = systemScript.Get(indexID);
- if (indexInfo)
- {
- var args = indexInfo.Args;
- if (option.Windows[i].Args) args = option.Windows[i].Args;
- let indexData =
- {
- Name: indexInfo.Name, Script: indexInfo.Script, Args: args, ID: indexID,
- //扩展属性 可以是空
- KLineType: indexInfo.KLineType, YSpecificMaxMin: indexInfo.YSpecificMaxMin, YSplitScale: indexInfo.YSplitScale,
- FloatPrecision: indexInfo.FloatPrecision, Condition: indexInfo.Condition,
- OutName:indexInfo.OutName
- };
- this.WindowIndex[i] = new ScriptIndex(indexData.Name, indexData.Script, indexData.Args, indexData); //脚本执行
- if (!bRefreshData) this.BindIndexData(windowIndex, bindData); //执行脚本
- }
- }
- }
- if (item.IndexParamSpace >= 0) this.Frame.SubFrame[i].Frame.IndexParamSpace = item.IndexParamSpace;
- if (item.IsDrawTitleBG==true) this.Frame.SubFrame[i].Frame.IsDrawTitleBG=item.IsDrawTitleBG;
- if (frameItem)
- {
- if (frameItem.SplitCount) this.Frame.SubFrame[i].Frame.YSplitOperator.SplitCount = frameItem.SplitCount;
- if (frameItem.IsShowBorder == false) this.Frame.SubFrame[i].Frame.IsShowBorder = frameItem.IsShowBorder;
- if (frameItem.IsShowXLine === false || frameItem.IsShowXLine ===true) this.Frame.SubFrame[i].Frame.IsShowXLine = frameItem.IsShowXLine;
- if (frameItem.IsShowYLine===false ||frameItem.IsShowYLine===true) this.Frame.SubFrame[i].Frame.IsShowYLine=frameItem.IsShowYLine;
-
- if (frameItem.IsShowLeftText === false || item.IsShowLeftText === true) this.Frame.SubFrame[i].Frame.IsShowYText[0] = frameItem.IsShowLeftText; //显示左边刻度
- if (frameItem.IsShowRightText === false || item.IsShowRightText === true) this.Frame.SubFrame[i].Frame.IsShowYText[1] = frameItem.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;
- }
- if (!bRefreshData)
- {
- this.UpdataDataoffset(); //更新数据偏移
- this.Frame.SetSizeChage(true);
- this.ResetFrameXYSplit();
- this.UpdateFrameMaxMin(); //调整坐标最大 最小值
- this.Draw();
- }
- else
- {
- this.Frame.SetSizeChage(true);
- if (period!=null) this.ChangePeriod(period, option);
- else if (right!=null) this.ChangeRight(right);
- }
- }
- 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);
- 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:
- return null;
- }
- }
- //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);
- }
- 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.GetRightDate(bindData.Right);
- 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");
- for (var i = 0; i < this.Frame.SubFrame.length; ++i) {
- this.BindIndexData(i, bindData);
- }
- //叠加数据周期调整
- if (this.OverlayChartPaint[0].SourceData)
- {
- if (ChartData.IsMinutePeriod(this.Period, true)) //分钟不支持 清空掉
- {
- this.OverlayChartPaint[0].Data = null;
- }
- else
- {
- var bindData = new ChartData();
- bindData.Data = this.OverlayChartPaint[0].SourceData.Data;
- bindData.Period = this.Period;
- bindData.Right = this.Right;
- if (bindData.Right > 0 && !IsIndexSymbol(this.OverlayChartPaint[0].Symbol)) //复权数据
- {
- var rightData = bindData.GetRightDate(bindData.Right);
- 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;
- }
- this.OverlayChartPaint[0].Data = bindData;
- }
- }
- this.ReqeustKLineInfoData();
- //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
- this.ChangeSymbol = function (symbol)
- {
- this.CancelAutoUpdate(); //先停止更新
- this.AutoUpdateEvent(false);
- this.Symbol = symbol;
- if (IsIndexSymbol(symbol)) this.Right = 0; //指数没有复权
- if (this.Frame && this.Frame.SubFrame) //清空指标
- {
- for (var i = 0; i < this.Frame.SubFrame.length; ++i)
- this.DeleteIndexPaint(i);
- }
- if (ChartData.IsDayPeriod(this.Period, true))
- {
- this.RequestHistoryData(); //请求日线数据
- //this.ReqeustKLineInfoData();
- }
- else if (ChartData.IsMinutePeriod(this.Period, true) || ChartData.IsSecondPeriod(this.Period))
- {
- this.ReqeustHistoryMinuteData(); //请求分钟数据
- }
- }
- this.ReqeustKLineInfoData = function ()
- {
- if (this.ChartPaint.length > 0)
- {
- var klinePaint = this.ChartPaint[0];
- klinePaint.InfoData = new Map();
- }
- //信息地雷信息
- for (var i in this.ChartInfo)
- {
- this.ChartInfo[i].RequestData(this);
- }
- }
- //设置K线信息地雷
- this.SetKLineInfo = function (aryInfo, bUpdate)
- {
- this.ChartInfo = []; //清空信息地雷
- for (var i in aryInfo)
- {
- var infoItem = JSKLineInfoMap.Get(aryInfo[i]);
- if (!infoItem) continue;
- var item = infoItem.Create();
- item.MaxReqeustDataCount = this.MaxReqeustDataCount;
- this.ChartInfo.push(item);
- }
- if (bUpdate == true) this.ReqeustKLineInfoData();
- }
- 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.MaxReqeustDataCount = this.MaxReqeustDataCount;
- this.ChartInfo.push(policyInfo);
- if (bUpdate == true) this.ReqeustKLineInfoData();
- }
- //叠加股票
- this.OverlaySymbol = function (symbol,option)
- {
- var paint = this.OverlayChartPaint[0];
- if (!paint.MainData) return false;
- paint.Symbol = symbol;
- if (option)
- {
- if (paint.Color) paint.Color = option.Color;
- }
- if (ChartData.IsDayPeriod(this.Period, true)) this.RequestOverlayHistoryData(); //请求日线数据
- 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.MaxReqeustDataCount, 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))
- {
- }
- return result;
- }
- this.RequestOverlayHistoryData = function ()
- {
- if (!this.OverlayChartPaint.length) return;
- var symbol = this.OverlayChartPaint[0].Symbol;
- if (!symbol) return;
- var self = this;
- var dataCount = this.GetRequestDataCount();
- var firstDate = this.SourceData.Data[0].Date;
- 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) {
- self.RecvOverlayHistoryData(data);
- });
- 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
- wx.request({
- url: this.KLineApiUrl,
- data:
- {
- "field":["name","symbol","yclose","open","price","high"],
- "symbol": symbol,
- "start": -1,
- "count": this.MaxReqeustDataCount
- },
- method: 'POST',
- dataType: "json",
- async: true,
- success: function (data) {
- self.RecvOverlayHistoryData(data);
- }
- });
- }
- this.RecvOverlayHistoryData = function (recvData)
- {
- 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.GetRightDate(bindData.Right);
- 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;
- }
- this.OverlayChartPaint[0].Data = bindData;
- this.OverlayChartPaint[0].SourceData = sourceData;
- this.OverlayChartPaint[0].Title = data.name;
- this.OverlayChartPaint[0].Symbol = data.symbol;
- 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 ()
- {
- this.OverlayChartPaint[0].Symbol = null;
- this.OverlayChartPaint[0].Data = null;
- this.OverlayChartPaint[0].SourceData = null;
- this.OverlayChartPaint[0].TooltipRect = [];
- this.Frame.SubFrame[0].Frame.YSplitOperator.CoordinateType = 0; //调整一般坐标
- this.UpdateFrameMaxMin();
- this.Draw();
- }
- //创建画图工具
- this.CreateChartDrawPicture = function (name) {
- 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 in this.Frame.SubFrame) {
- var frame = this.Frame.SubFrame[i].Frame;
- var left = frame.ChartBorder.GetLeft();
- var top = frame.ChartBorder.GetTopEx();
- var height = frame.ChartBorder.GetHeight();
- var width = frame.ChartBorder.GetWidth();
- this.Canvas.rect(left, top, width, height);
- if (this.Canvas.isPointInPath(x, y)) {
- drawPicture.Frame = frame;
- break;
- }
- }
- if (!drawPicture.Frame) return false;
- drawPicture.Point[0] = new Point();
- drawPicture.Point[0].X = x - this.UIElement.getBoundingClientRect().left;
- drawPicture.Point[0].Y = y - this.UIElement.getBoundingClientRect().top;
- drawPicture.Status = 1; //第1个点完成
- }
- this.SetChartDrawPictureSecondPoint = function (x, y) {
- var drawPicture = this.CurrentChartDrawPicture;
- if (!drawPicture) return false;
- drawPicture.Point[1] = new Point();
- drawPicture.Point[1].X = x - this.UIElement.getBoundingClientRect().left;
- drawPicture.Point[1].Y = y - this.UIElement.getBoundingClientRect().top;
- drawPicture.Status = 2; //设置第2个点
- }
- //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;
- 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 in this.ChartDrawPicture) {
- if (this.ChartDrawPicture[i] == drawPicture) {
- this.ChartDrawPicture.splice(i, 1);
- this.Draw();
- }
- }
- }
- }
- //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;
- }
- //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.GetRightDate(bindData.Right);
- 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 (typeof (this.AutoUpdateTimer) == 'number')
- {
- clearTimeout(this.AutoUpdateTimer);
- this.AutoUpdateTimer = undefined;
- }
- }
- //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=${pageSize}`);
- return pageSize
- }
- //数据拖拽下载
- this.DragDownloadData = function ()
- {
- var data = null;
- if (!this.Frame.Data) data = this.Frame.Data;
- else data = this.Frame.SubFrame[0].Frame.Data;
- if (!data) return false;
- if (data.DataOffset > 0) return;
- if (ChartData.IsMinutePeriod(this.Period, true)) //下载分钟数据
- {
- JSConsole.Chart.Log(`[KLineChartContainer.DragDownloadData] Minute:[Enable=${this.DragDownload.Minute.Enable}, IsEnd=${this.DragDownload.Minute.IsEnd}, Status=${this.DragDownload.Minute.Status}]`);
- 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 self = this;
- this.AutoUpdateEvent(false, 'KLineChartContainer::RequestDragMinuteData'); //停止自动更新
- this.CancelAutoUpdate();
- var download = this.DragDownload.Minute;
- download.Status = 1;
- var firstItem = this.SourceData.Data[0]; //最新的一条数据
- var postData =
- {
- "field": ["name", "symbol", "yclose", "open", "price", "high", "low", "vol"],
- "symbol": self.Symbol,
- "enddate": firstItem.Date,
- "endtime": firstItem.Time,
- "count": self.MaxRequestMinuteDayCount,
- "first": { date: firstItem.Date, time: firstItem.Time },
- };
- if (this.NetworkFilter) {
- var obj =
- {
- Name: 'KLineChartContainer::RequestDragMinuteData', //类名::函数
- Explain: '拖拽1分钟K线数据下载',
- Request: { Url: this.DragMinuteKLineApiUrl, Type: 'POST', Data: postData, Period:this.Period },
- DragDownload: download,
- Self: this,
- PreventDefault: false
- };
- this.NetworkFilter(obj, function (data) {
- self.RecvDragMinuteData(data);
- download.Status = 0;
- self.AutoUpdateEvent(true, 'KLineChartContainer::RequestDragMinuteData'); //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
- }
- wx.request({
- url: this.DragMinuteKLineApiUrl,
- data: postData,
- method: 'POST',
- dataType: "json",
- async: true,
- success: function (data) {
- self.RecvDragMinuteData(data);
- download.Status = 0;
- self.AutoUpdateEvent(true, 'KLineChartContainer::RequestDragMinuteData'); //自动更新
- self.AutoUpdate();
- }
- });
- }
- this.RecvDragMinuteData = function (recvdata)
- {
- var data=recvdata.data;
- var aryDayData = KLineChartContainer.JsonDataToMinuteHistoryData(data);
- var lastDataCount = this.GetHistoryDataCount(); //保存下上一次的数据个数
- for (var i in aryDayData) //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);
- 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.RequestDragDayData = function ()
- {
- var self = this;
- this.AutoUpdateEvent(false, 'KLineChartContainer::RequestDragDayData'); //停止自动更新
- this.CancelAutoUpdate();
- var download = this.DragDownload.Day;
- download.Status = 1;
- var firstItem = this.SourceData.Data[0]; //最新的一条数据
- var postData =
- {
- "field": ["name", "symbol", "yclose", "open", "price", "high", "low", "vol"],
- "symbol": self.Symbol,
- "enddate": firstItem.Date,
- "count": self.MaxReqeustDataCount,
- "first": { date: firstItem.Date }
- };
- if (this.NetworkFilter) {
- var obj =
- {
- Name: 'KLineChartContainer::RequestDragDayData', //类名::函数
- Explain: '拖拽日K数据下载',
- Request: { Url: this.DragKLineApiUrl, Type: 'POST', Data: postData , Period:this.Period, Right:this.Right },
- DragDownload: download,
- Self: this,
- PreventDefault: false
- };
- this.NetworkFilter(obj, function (data) {
- self.RecvDragDayData(data);
- download.Status = 0;
- self.AutoUpdateEvent(true, 'KLineChartContainer::RequestDragDayData'); //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
- }
- wx.request({
- url: this.DragKLineApiUrl,
- data: postData,
- method: 'POST',
- dataType: "json",
- async: true,
- success: function (data) {
- self.RecvDragDayData(data);
- download.Status = 0;
- self.AutoUpdateEvent(true, 'KLineChartContainer::RequestDragDayData'); //自动更新
- self.AutoUpdate();
- }
- });
- }
- this.RecvDragDayData = function (recvdata)
- {
- var data = recvdata.data;
- var aryDayData = KLineChartContainer.JsonDataToHistoryData(data);
- if (!aryDayData || aryDayData.length<=0)
- {
- this.DragDownload.Day.IsEnd=true; //下完了
- return;
- }
-
- var lastDataCount = this.GetHistoryDataCount(); //保存下上一次的数据个数
- for (var i in aryDayData) //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);
- 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.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();
- }
- }
- //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;
- 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];
- if (IFrameSplitOperator.IsNumber(jsData[position])) item.Position = jsData[position];//期货持仓
- if (!IFrameSplitOperator.IsNumber(item.Open)) continue;
- aryDayData.push(item);
- }
- return aryDayData;
- }
- KLineChartContainer.JsonDataToRealtimeData = function (data)
- {
- var symbol = data.stock[0].symbol;
- var upperSymbol = symbol.toUpperCase();
- var isSHSZ = MARKET_SUFFIX_NAME.IsSHSZ(upperSymbol);
- var item = new HistoryData();
- item.Date = data.stock[0].date;
- item.Open = data.stock[0].open;
- item.YClose = data.stock[0].yclose;
- item.High = data.stock[0].high;
- item.Low = data.stock[0].low;
- item.Vol=data.stock[0].vol; //单位股
- item.Amount = data.stock[0].amount;
- item.Close = data.stock[0].price;
- if (IFrameSplitOperator.IsNumber(data.stock[0].position)) item.Position = data.stock[0].position; //持仓量
- return item;
- }
- 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 in data.stock[0].minute)
- {
- 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;
- 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
- 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; //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.MinuteApiUrl = g_JSChartResource.Domain + "/API/Stock";
- this.HistoryMinuteApiUrl = g_JSChartResource.Domain + "/API/StockMinuteData"; //历史分钟数据
- //手机拖拽
- this.ontouchstart = function (e)
- {
- if (this.ChartSplashPaint && this.ChartSplashPaint.IsEnableSplash == true) return;
- this.IsOnTouch = true;
- var jsChart = this;
- if (jsChart.DragMode == 0) return;
- if (this.IsPhoneDragging(e))
- {
- if (jsChart.TryClickLock)
- {
- var touches = this.GetToucheData(e, jsChart.IsForceLandscape);
- var x = touches[0].clientX;
- var y = touches[0].clientY;
- if (jsChart.TryClickLock(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;
- 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;
- T_ShowCorssCursor();
- }, 800);
- }
- this.MouseDrag=drag;
- if (this.EnableScrollUpDown==false)
- T_ShowCorssCursor();
- }
- }
- 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.ChartCorssCursor.IsShow === true && 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);
- }
- }
- if (drag!=null)
- {
- //TODO:上下滚动
- this.ClearTouchTimer();
- this.MouseDrag=null;
- var x = touches[0].clientX;
- var y = touches[0].clientY;
- this.OnMouseMove(x,y,e);
- }
- }
- //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.StringFormatY.LanguageID = this.LanguageID;
- //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.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 in this.Frame.SubFrame)
- {
- var titlePaint = new DynamicChartTitlePainting();
- titlePaint.Frame = this.Frame.SubFrame[i].Frame;
- titlePaint.Canvas = this.Canvas;
- titlePaint.LanguageID = this.LanguageID;
- 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 MinuteFrame();
- frame.Canvas = this.Canvas;
- frame.ChartBorder = border;
- frame.Identify=i;
- if (i < 2) frame.ChartBorder.TitleHeight = 0;
- frame.XPointCount = 243;
- 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); }
- }
- 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;
- 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 = "12px 微软雅黑";
- }
- var subFrame = new SubFrameItem();
- subFrame.Frame = frame;
- if (i == 0) subFrame.Height = 20;
- else subFrame.Height = 10;
- this.Frame.SubFrame[i] = subFrame;
- }
- }
- 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;
- 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="12px 微软雅黑";
- }
- var subFrame=new SubFrameItem();
- subFrame.Frame=frame;
- subFrame.Height=10;
- 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
- this.DeleteIndexPaint = function (windowIndex)
- {
- let paint = new Array();
- for (let i in this.ChartPaint) //踢出当前窗口的指标画法
- {
- let 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.IsLocked = false; //解除上锁
- 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.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;
- //主图叠加画法
- 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";
- this.OverlayChartPaint[0] = paint;
- }
- //切换成 脚本指标
- this.ChangeScriptIndex = function (windowIndex, indexData)
- {
- this.DeleteIndexPaint(windowIndex);
- 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();
- }
- this.ChangeIndex = function (windowIndex, indexName, option)
- {
- if (this.Frame.SubFrame.length < 3) return;
- //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;
- let 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
- };
- 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;
- }
- return this.ChangeScriptIndex(windowIndex, indexData);
- }
- 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);
- 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();
- }
- //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.RequestData();
- }
- this.ChangeDayCount = function (count)
- {
- if (count < 0 || count > 10) return;
- this.DayCount = count;
- this.CancelAutoUpdate(); //先停止定时器
- this.RequestData();
- }
- //叠加股票 只支持日线数据
- this.OverlaySymbol = function (symbol,option)
- {
- var paint = this.OverlayChartPaint[0];
- if (!paint.MainData) return false;
- paint.Symbol = symbol;
- if (option)
- {
- if (option.Color) paint.Color=option.Color;
- }
- if (this.DayCount <= 1) this.RequestOverlayMinuteData(); //请求数据
- else this.RequestOverlayHistoryMinuteData();
- return true;
- }
- 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
- }
- wx.request({
- 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.CaclutateLimitPrice(this.DayData[0].YClose, data.data[0].limitprice); //计算涨停价格
- this.UpdateHistoryMinuteUI();
- this.RecvMinuteDataEvent();
- this.RequestOverlayHistoryMinuteData();
- 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.BindMainData(sourceData, this.DayData[0].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
- }
- wx.request({
- 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)
- {
- var aryMinuteData = MinuteChartContainer.JsonDataToMinuteData(data.data);
- 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
- if (typeof (this.UpdateUICallback) == 'function') this.UpdateUICallback('RecvMinuteData', this);
- this.AutoUpdate();
- return;
- }
- //原始数据
- var sourceData = new ChartData();
- sourceData.Data = aryMinuteData;
- this.TradeDate = data.data.stock[0].date;
- 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();
- if (typeof (this.UpdateUICallback) == 'function') this.UpdateUICallback('RecvMinuteData', this);
- this.AutoUpdate();
- }
- //请求叠加数据 (主数据下载完再下载))
- this.RequestOverlayMinuteData = function ()
- {
- if (!this.OverlayChartPaint.length) return;
- var symbol = this.OverlayChartPaint[0].Symbol;
- if (!symbol) return;
- var self = this;
- var date = this.TradeDate; //最后一个交易日期
- 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: self.HistoryMinuteApiUrl, Data: { days: [date], symbol: symbol }, Type: 'POST' },
- Self: this,
- PreventDefault: false
- };
- this.NetworkFilter(obj, function (data)
- {
- self.RecvOverlayMinuteData(data);
- });
- 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
- wx.request({
- url: self.HistoryMinuteApiUrl,
- data:
- {
- "symbol": symbol,
- "days": [date],
- },
- method: "post",
- dataType: "json",
- success: function (data) {
- self.RecvOverlayMinuteData(data);
- }
- });
- }
- this.RecvOverlayMinuteData = function (recvData) {
- 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;
- }
- this.OverlayChartPaint[0].Data = sourceData;
- this.OverlayChartPaint[0].Title = data.name;
- this.OverlayChartPaint[0].Symbol = data.symbol;
- this.OverlayChartPaint[0].YClose = yClose;
- this.UpdateFrameMaxMin(); //调整坐标最大 最小值
- this.Frame.SetSizeChage(true);
- this.Draw();
- if (typeof (this.UpdateUICallback) == 'function') this.UpdateUICallback('RecvOverlayMinuteData', this);
- }
- this.RequestOverlayHistoryMinuteData = function ()
- {
- if (!this.OverlayChartPaint.length) return;
- var symbol = this.OverlayChartPaint[0].Symbol;
- if (!symbol) return;
- var self = this;
- var days = [];
- for (var i in this.DayData)
- {
- var item = this.DayData[i];
- days.push(item.Date);
- }
- if (days.length <= 0) return;
- 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)
- {
- self.RecvOverlayHistoryMinuteData(data);
- });
- if (obj.PreventDefault == true) return; //已被上层替换,不调用默认的网络请求
- }
- wx.request({
- url: self.HistoryMinuteApiUrl,
- data:
- {
- "symbol": symbol,
- "days": days
- },
- method: "post",
- dataType: "json",
- async: true,
- success: function (data) {
- self.RecvOverlayHistoryMinuteData(data);
- }
- });
- }
- this.RecvOverlayHistoryMinuteData = function (recvData) //叠加历史的分钟数据
- {
- var data = recvData.data;
- var dayData = MinuteChartContainer.JsonDataToMinuteDataArray(data);
- 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;
- }
- }
- this.OverlaySourceData = overlayDayData;
- var allMinuteData = this.HistoryMinuteDataToArray(overlayDayData);
- //原始数据
- var sourceData = new ChartData();
- sourceData.Data = allMinuteData;
- var yClose = overlayDayData[0].YClose;
- this.OverlayChartPaint[0].Data = sourceData;
- this.OverlayChartPaint[0].Title = data.name;
- this.OverlayChartPaint[0].Symbol = data.symbol;
- this.OverlayChartPaint[0].YClose = yClose;
- this.UpdateFrameMaxMin(); //调整坐标最大 最小值
- this.Frame.SetSizeChage(true);
- this.Draw();
- if (typeof (this.UpdateUICallback) == 'function') this.UpdateUICallback('RecvOverlayHistoryMinuteData', this);
- }
- this.CancelAutoUpdate = function () //关闭停止更新
- {
- if (typeof (this.AutoUpdateTimer) == 'number')
- {
- clearTimeout(this.AutoUpdateTimer);
- this.AutoUpdateTimer = undefined;
- }
- }
- //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;
- //均线
- bindData = new ChartData();
- bindData.Data = minuteData.GetMinuteAvPrice();
- this.ChartPaint[1].Data = bindData;
- 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);
- if (bFutures || bSHO)
- {
- 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;
- }
- this.OverlayChartPaint[0].MainData = this.ChartPaint[0].Data; //叠加
- this.OverlayChartPaint[0].MainYClose = yClose;
- }
- //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':
- 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:
- return null;
- }
- }
- 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;
- }
- }
- //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.IsChinaFutures(upperSymbol) || MARKET_SUFFIX_NAME.IsNYMEX(upperSymbol);
- var isSHO = MARKET_SUFFIX_NAME.IsSHO(upperSymbol); //上海股票期权
- 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;
- if (isFutures && data.stock[0].yclearing) yClose = preClose = preAvPrice = data.stock[0].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.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 = data.stock[0].date;
- item.Time = jsData.time;
- if (8<jsData.length && jsData[8]>0)
- {
- item.Date=jsData[8]; //日期
- item.DateTime=item.Date.toString()+" "+jsData[0].toString();
- }
- if (isFutures || isSHO) item.Position = jsData.position; //期货 期权有持仓
- if (i == 0) //第1个数据 写死9:25
- {
- item.IsFristData = true;
- //if (isSHSZ) item.DateTime = data.stock[0].date.toString() + " 0925";
- if (item.Close <= 0) //第1分钟 没数据就用开盘价
- {
- item.Close = data.stock[0].open;
- item.High = item.Low = data.stock[0].open;
- item.AvPrice = data.stock[0].open;
- JSConsole.Chart.Log('[MinuteChartContainer::JsonDataToMinuteData] first minute data is empty.', data.stock[0].symbol, jsData);
- }
- }
- //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;
- if (yClose && item.Close) item.Increase = (item.Close - yClose) / yClose * 100; //涨幅 (最新价格-昨收)/昨收*10
- 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.IsChinaFutures(upperSymbol) || MARKET_SUFFIX_NAME.IsNYMEX(upperSymbol);
- var isSHO = MARKET_SUFFIX_NAME.IsSHO(upperSymbol); //上海股票期权
- var result = [];
- for (var i in data.data)
- {
- 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 preAvPrice=null; //前一个均价
- for (var j in dayData.minute)
- {
- 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.Close = jsData[2];
- item.Open = jsData[1];
- item.High = jsData[3];
- item.Low = jsData[4];
- 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;
- else item.Increase = null;
- 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) && 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;
- }
- //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;
- if (item.AvPrice <= 0) item.AvPrice = null;
- minuteData[j] = item;
- }
- var newData = new ChartData();
- newData.Data = minuteData;
- newData.YClose = yClose;
- newData.Close = dayData.close;
- newData.Date = date;
- result.push(newData);
- }
- return result;
- }
- /*
- 历史分钟走势图
- */
- function HistoryMinuteChartContainer(uielement) {
- this.newMethod = MinuteChartContainer; //派生
- this.newMethod(uielement);
- delete this.newMethod;
- this.HistoryMinuteApiUrl = "https://opensourcecache.zealink.com/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";
- wx.request({
- 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();
- wx.request({
- 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;
- jsChart.IsOnTouch = true;
- jsChart.PhonePinch = null;
- 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);
- if (this.ChartCorssCursor.IsShow == true)
- {
- this.TouchTimer = setTimeout(function () {
- 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);
- }
- }, 800);
- }
- 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;
- jsChart.MouseDrag = drag;
- }
- 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 };
- jsChart.PhonePinch = phonePinch;
- }
- }
- 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);
- moveSetp = parseInt(moveSetp);
- 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();
- }
- drag.LastMove.X = touches[0].clientX;
- drag.LastMove.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;
- //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;
- 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');
- //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;
- 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 = "12px 微软雅黑";
- }
- var subFrame = new SubFrameItem();
- 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();
- //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;
- 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;
- 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;
- 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 = "12px 微软雅黑";
- }
- var subFrame = new SubFrameItem();
- 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 in kData)
- {
- 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 parseInt(i);
- }
- else
- {
- if (item.Date >= this.TrainStartDate.Date)
- return parseInt(i);
- }
- }
- else if (ChartData.IsDayPeriod(this.Period, true) || ChartData.IsTickPeriod(this.Period))
- {
- if (item.Date >= this.TrainStartDate.Date)
- return parseInt(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);
- }
- }
- /////////////////////////////////////////////////////////////////////////////////
- // 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;
- 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;
- //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;
- 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;
- this.Frame.YSplitOperator=ySplitOper;
- var xSplitOper=new FrameSplitXDepth();
- xSplitOper.Frame=this.Frame;;
- xSplitOper.ChartBorder=this.Frame.ChartBorder;;
- xSplitOper.LanguageID=this.LanguageID;
- xSplitOper.LineType=3;
- 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 (typeof (this.AutoUpdateTimer) == 'number')
- {
- clearTimeout(this.AutoUpdateTimer);
- this.AutoUpdateTimer = undefined;
- }
- }
- 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);
- }
- }
- }
- ////////////////////////////////////////////////////////////////////////////////
- // 简单的图形框架
- //
- function SimlpleChartContainer(uielement) {
- this.newMethod = JSChartContainer; //派生
- this.newMethod(uielement);
- delete this.newMethod;
- this.WindowIndex = new Array();
- this.MainDataControl; //主数据类(对外的接口类)
- this.SubDataControl = new Array();
- this.FrameType = 0; //框架类型
- this.YSplitCount = 4;
- //创建
- this.Create = function () {
- this.UIElement.JSChartContainer = this;
- //创建十字光标
- //this.ChartCorssCursor=new ChartCorssCursor();
- //this.ChartCorssCursor.Canvas=this.Canvas;
- //this.ChartCorssCursor.StringFormatX=new HQDateStringFormat();
- //this.ChartCorssCursor.StringFormatY=new HQPriceStringFormat();
- //创建等待提示
- this.ChartSplashPaint = new ChartSplashPaint();
- this.ChartSplashPaint.Canvas = this.Canvas;
- //创建框架容器
- if (this.FrameType == 1) this.Frame = new Rotate90SimpleChartFrame();
- else this.Frame = new SimpleChartFrame();
- 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;
- if (this.ChartCorssCursor) this.ChartCorssCursor.Frame = this.Frame; //十字光标绑定框架
- this.ChartSplashPaint.Frame = this.Frame;
- this.CreateMainChart();
- }
- this.SetMainDataConotrl = function (dataControl) {
- if (!dataControl) return;
- this.MainDataControl = dataControl;
- this.ChartPaint = []; //图形
- this.Frame.BarCount = 0;
- let yStringFormat = this.Frame.YSplitOperator.StringFormat;//保存配置
- this.CreateMainChart();
- this.Frame.YSplitOperator.StringFormat = yStringFormat;//还原配置
- this.Draw();
- this.RequestData();
- }
- //创建主数据画法
- this.CreateMainChart = function ()
- {
- if (!this.MainDataControl) return;
- let barIndex = 0;
- for (let i in this.MainDataControl.DataType)
- {
- let item = this.MainDataControl.DataType[i];
- if (item.Type == "BAR")
- {
- let chartItem;
- if (this.FrameType == 1) chartItem = new ChartXYSubBar();
- else chartItem = new ChartSubBar();
- chartItem.BarID = barIndex;
- chartItem.Canvas = this.Canvas;
- chartItem.ChartBorder = this.Frame.ChartBorder;
- chartItem.ChartFrame = this.Frame;
- chartItem.Name = item.Name;
- if (item.Color) chartItem.UpBarColor = item.Color;
- if (item.Color2) chartItem.DownBarColor = item.Color2;
- this.ChartPaint.push(chartItem);
- ++this.Frame.BarCount;
- ++barIndex;
- }
- else if (item.Type == "LINE")
- {
- let chartItem = new ChartLine();
- chartItem.Canvas = this.Canvas;
- chartItem.ChartBorder = this.Frame.ChartBorder;
- chartItem.ChartFrame = this.Frame;
- chartItem.Name = item.Name;
- if (item.Color) chartItem.Color = item.Color;
- this.ChartPaint.push(chartItem);
- }
- }
- var floatPrecision = 2; //设置纵坐标的小数位数 默认为2
- var ignoreYValue=null
- if (this.Frame.YSplitOperator)
- {
- floatPrecision = this.Frame.YSplitOperator.FloatPrecision; //备份上次实例化的值
- if (this.Frame.YSplitOperator.IgnoreYValue) ignoreYValue = this.Frame.YSplitOperator.IgnoreYValue;
- }
- this.Frame.YSplitOperator = new FrameSplitY();
- this.Frame.YSplitOperator.FloatPrecision = floatPrecision; //实例化纵坐标分割后 赋给备份的值
- this.Frame.YSplitOperator.IgnoreYValue = ignoreYValue;
- this.Frame.YSplitOperator.SplitCount = this.YSplitCount;
- this.Frame.YSplitOperator.FrameSplitData = this.FrameSplitData.get('double');
- this.Frame.YSplitOperator.Frame = this.Frame;
- this.Frame.YSplitOperator.ChartBorder = this.Frame.ChartBorder;
- this.Frame.XSplitOperator = new FrameSplitXData();
- this.Frame.XSplitOperator.Frame = this.Frame;
- this.Frame.XSplitOperator.ChartBorder = this.Frame.ChartBorder;
- // this.TitlePaint[0]=new DynamicKLineTitlePainting();
- // this.TitlePaint[0].Frame=this.Frame.SubFrame[0].Frame;
- // this.TitlePaint[0].Canvas=this.Canvas;
- }
- this.RequestData = function () {
- if (!this.MainDataControl) return;
- this.MainDataControl.JSChartContainer = this;
- this.MainDataControl.RequestData();
- }
- this.UpdateMainData = function (dataControl) {
- let lCount = 0;
- for (let i in dataControl.Data) {
- let itemData = new ChartData();
- itemData.Data = dataControl.Data[i];
- this.ChartPaint[i].Data = itemData;
- if (lCount < itemData.Data.length) lCount = itemData.Data.length;
- }
- this.Frame.XPointCount = lCount;
- this.Frame.Data = this.ChartPaint[0].Data;
- this.Frame.XData = dataControl.XData;
- this.UpdateFrameMaxMin(); //调整坐标最大 最小值
- this.Frame.SetSizeChage(true);
- this.Draw();
- }
- }
- ////////////////////////////////////////////////////////////////////////////////
- // 饼图图形框架
- //
- function PieChartContainer(uielement) {
- this.Radius; //半径
- this.newMethod = JSChartContainer; //派生
- this.newMethod(uielement);
- delete this.newMethod;
- this.MainDataControl; //主数据类(对外的接口类)
- //鼠标移动
- this.OnMouseMove = function (x, y, e) { }
- //创建
- this.Create = function () {
- this.UIElement.JSChartContainer = this;
- //创建等待提示
- this.ChartSplashPaint = new ChartSplashPaint();
- this.ChartSplashPaint.Canvas = this.Canvas;
- //创建框架容器
- this.Frame = new NoneFrame();
- 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.ChartSplashPaint.Frame = this.Frame;
- this.CreateMainChart();
- }
- this.SetMainDataConotrl = function (dataControl) {
- if (!dataControl) return;
- this.MainDataControl = dataControl;
- this.ChartPaint = []; //图形
- this.CreateMainChart();
- this.Draw();
- this.RequestData();
- }
- //创建主数据画法
- this.CreateMainChart = function ()
- {
- if (!this.MainDataControl) return;
- for (let i in this.MainDataControl.DataType)
- {
- let item = this.MainDataControl.DataType[i];
- if (item.Type == "PIE")
- {
- var chartItem = new ChartPie();
- chartItem.Canvas = this.Canvas;
- chartItem.ChartBorder = this.Frame.ChartBorder;
- chartItem.ChartFrame = this.Frame;
- chartItem.Name = item.Name;
- this.ChartPaint.push(chartItem);
- }
- else if (item.Type == 'CIRCLE')
- {
- var chartItem = new ChartCircle();
- chartItem.Canvas = this.Canvas;
- chartItem.ChartBorder = this.Frame.ChartBorder;
- chartItem.ChartFrame = this.Frame;
- chartItem.Name = item.Name;
- this.ChartPaint.push(chartItem);
- }
- else if (item.Type == 'RADAR') //雷达图
- {
- var chartItem = new ChartRadar();
- chartItem.Canvas = this.Canvas;
- chartItem.ChartBorder = this.Frame.ChartBorder;
- chartItem.ChartFrame = this.Frame;
- chartItem.Name = item.Name;
- if (item.StartAngle) chartItem.StartAngle = item.StartAngle;
- if (item.TitleFont) chartItem.TitleFont = item.TitleFont;
- this.ChartPaint.push(chartItem);
- }
- }
- // this.TitlePaint[0]=new DynamicKLineTitlePainting();
- // this.TitlePaint[0].Frame=this.Frame.SubFrame[0].Frame;
- // this.TitlePaint[0].Canvas=this.Canvas;
- }
- this.RequestData = function () {
- if (!this.MainDataControl) return;
- this.MainDataControl.JSChartContainer = this;
- this.MainDataControl.RequestData();
- }
- this.UpdateMainData = function (dataControl) {
- for (let i in dataControl.Data) {
- let itemData = new ChartData();
- itemData.Data = dataControl.Data[i];
- this.ChartPaint[i].Data = itemData;
- }
- this.Frame.SetSizeChage(true);
- this.Draw();
- }
- }
- //地图
- function MapChartContainer(uielement) {
- this.newMethod = JSChartContainer; //派生
- this.newMethod(uielement);
- delete this.newMethod;
- this.MainDataControl; //主数据类(对外的接口类)
- //鼠标移动
- this.OnMouseMove = function (x, y, e) {
- }
- //创建
- this.Create = function () {
- this.UIElement.JSChartContainer = this;
- //创建等待提示
- this.ChartSplashPaint = new ChartSplashPaint();
- this.ChartSplashPaint.Canvas = this.Canvas;
- //创建框架容器
- this.Frame = new NoneFrame();
- 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.ChartSplashPaint.Frame = this.Frame;
- this.CreateMainChart();
- }
- this.SetMainDataConotrl = function (dataControl) {
- if (!dataControl) return;
- this.MainDataControl = dataControl;
- this.ChartPaint = []; //图形
- this.CreateMainChart();
- this.Draw();
- this.RequestData();
- }
- //创建主数据画法
- this.CreateMainChart = function () {
- if (!this.MainDataControl) return;
- let chartItem = new ChartChinaMap();
- chartItem.Canvas = this.Canvas;
- chartItem.ChartBorder = this.Frame.ChartBorder;
- chartItem.ChartFrame = this.Frame;
- chartItem.Name = this.MainDataControl.DataType[0].Name;
- if (this.Radius) chartItem.Radius = this.Radius;
- this.ChartPaint.push(chartItem);
- // this.TitlePaint[0]=new DynamicKLineTitlePainting();
- // this.TitlePaint[0].Frame=this.Frame.SubFrame[0].Frame;
- // this.TitlePaint[0].Canvas=this.Canvas;
- }
- this.RequestData = function () {
- if (!this.MainDataControl) return;
- this.MainDataControl.JSChartContainer = this;
- this.MainDataControl.RequestData();
- }
- this.UpdateMainData = function (dataControl) {
- this.ChartPaint[0].Data = dataControl.Data[0];
- this.Frame.SetSizeChage(true);
- this.Draw();
- }
- }
- var HQ_DATA_TYPE =
- {
- KLINE_ID: 0, //K线
- MINUTE_ID: 2, //当日走势图
- HISTORY_MINUTE_ID: 3,//历史分钟走势图
- MULTIDAY_MINUTE_ID: 4,//多日走势图
- };
- function APIScriptIndex(name, script, args, option) //后台执行指标
- {
- this.newMethod = ScriptIndex; //派生
- this.newMethod(name, script, args, option);
- delete this.newMethod;
- this.ApiUrl; //指标执行api地址
- this.HQDataType;
- if (option.API)
- {
- if (option.API.Url) this.ApiUrl = option.API.Url;
- if (option.API.Name) this.Name = this.ID = option.API.Name;
- if (option.API.ID) this.ID = option.API.ID;
- }
- this.ExecuteScript = function (hqChart, windowIndex, hisData)
- {
- JSConsole.Chart.Log('[APIScriptIndex::ExecuteScript] name, Arguments ', this.Name, this.Arguments);
- //数据类型
- let hqDataType = HQ_DATA_TYPE.KLINE_ID; //默认K线
- if (hqChart.ClassName === 'MinuteChartContainer' || hqChart.ClassName === 'MinuteChartHScreenContainer')
- {
- if (hqChart.DayCount > 1) hqDataType = HQ_DATA_TYPE.MULTIDAY_MINUTE_ID; //多日分钟
- else hqDataType = HQ_DATA_TYPE.MINUTE_ID; //分钟数据
- }
- else if (hqChart.ClassName === 'HistoryMinuteChartContainer')
- {
- hqDataType = HQ_DATA_TYPE.HISTORY_MINUTE_ID; //历史分钟
- }
- var args = [];
- if (this.Arguments)
- {
- for (var i in this.Arguments)
- {
- var item = this.Arguments[i];
- args.push({ name: item.Name, value: item.Value });
- }
- }
- var requestCount = hqChart.GetRequestDataCount();
- var self = this;
- var postData =
- {
- indexname: this.ID, symbol: hqChart.Symbol, script: this.Script, args: args,
- period: hqChart.Period, right: hqChart.Right, maxdatacount: requestCount.MaxRequestDataCount, maxminutedaycount: requestCount.MaxRequestMinuteDayCount, hqdatatype: hqDataType
- };
- if (hqDataType == HQ_DATA_TYPE.MULTIDAY_MINUTE_ID || hqDataType == HQ_DATA_TYPE.MINUTE_ID) postData.daycount = hqChart.DayCount;
- this.HQDataType = hqDataType;
- if (hqChart.NetworkFilter)
- {
- var obj =
- {
- Name: 'APIScriptIndex::ExecuteScript', //类名::
- Explain: '指标计算',
- Request: { Url: self.ApiUrl, Type: 'POST', Data: postData },
- Self: this,
- HQChart: hqChart,
- PreventDefault: false
- };
- hqChart.NetworkFilter(obj, function (data)
- {
- self.RecvAPIData(data, hqChart, windowIndex, hisData);
- });
- if (obj.PreventDefault == true) return; //已被上层替换,不调用默认的网络请求
- }
- wx.request({
- url: self.ApiUrl,
- data: postData,
- method: 'POST',
- dataType: "json",
- async: true,
- success: function (recvData)
- {
- self.RecvAPIData(recvData, hqChart, windowIndex, hisData);
- },
- error: function (request)
- {
- self.RecvError(request);
- }
- });
- }
- this.RecvAPIData = function (recvData, hqChart, windowIndex, hisData)
- {
- var data=recvData.data;
- JSConsole.Chart.Log('[APIScriptIndex::RecvAPIData] recv data ', this.Name, data);
- if (data.code != 0) return;
- if (data.outdata && data.outdata.name) this.Name = data.outdata.name;
- if (data.outdata.args) //外部修改显示参数
- {
- this.Arguments = [];
- for (var i in data.outdata.args)
- {
- var item = data.outdata.args[i];
- this.Arguments.push({ Name: item.name, Value: item.value });
- }
- }
- if (this.HQDataType == HQ_DATA_TYPE.KLINE_ID)
- {
- this.OutVar = this.FittingData(data.outdata, hqChart);
- JSConsole.Chart.Log('[APIScriptIndex::RecvAPIData] conver to OutVar ', this.OutVar);
- }
- else
- {
- this.OutVar = this.FittingMinuteData(data.outdata, hqChart); //走势图数据
- }
- this.BindData(hqChart, windowIndex, hisData);
- if (this.IsLocked == false) //不上锁
- {
- hqChart.Frame.SubFrame[windowIndex].Frame.SetLock(null);
- }
- else //上锁
- {
- let lockData =
- {
- IsLocked: true, Callback: this.LockCallback, IndexName: this.Name, ID: this.LockID,
- BG: this.LockBG, Text: this.LockText, TextColor: this.LockTextColor, Font: this.LockFont, Count: this.LockCount, MinWidth: this.LockMinWidth
- };
- hqChart.Frame.SubFrame[windowIndex].Frame.SetLock(lockData);
- }
- hqChart.UpdataDataoffset(); //更新数据偏移
- hqChart.UpdateFrameMaxMin(); //调整坐标最大 最小值
- hqChart.Draw();
- if (hqChart.GetIndexEvent)
- {
- var event = hqChart.GetIndexEvent(); //指标计算完成回调
- if (event)
- {
- var data =
- {
- OutVar: this.OutVar, WindowIndex: windowIndex, Name: this.Name, Arguments: this.Arguments, HistoryData: hisData,
- Stock: { Symbol: hqChart.Symbol, Name: hqChart.Name }
- };
- event.Callback(event, data, this);
- }
- }
- }
- this.FittingData = function (jsonData, hqChart)
- {
- var outVar = jsonData.outvar;
- var date = jsonData.date;
- var time = jsonData.time;
- var kdata = hqChart.ChartPaint[0].Data;
- //把数据拟合到kdata上
- var result = [];
- for (var i in outVar)
- {
- var item = outVar[i];
- var indexData = [];
- var outVarItem = { Name: item.name, Type: item.type };
- if (item.color) outVarItem.Color = item.color;
- if (item.data)
- {
- outVarItem.Data = this.FittingArray(item.data, date, time, hqChart);
- if (item.color) outVarItem.Color = item.color;
- if (item.linewidth >= 1) outVarItem.LineWidth = item.linewidth;
- if (item.isshow == false) outVarItem.IsShow = false;
- if (item.isexdata == true) outVarItem.IsExData = true;
- result.push(outVarItem);
- }
- else if (item.Draw)
- {
- var draw = item.Draw;
- var drawItem = {};
- if (draw.DrawType == 'DRAWICON') //图标
- {
- drawItem.Icon = draw.Icon;
- drawItem.Name = draw.Name;
- drawItem.DrawType = draw.DrawType;
- drawItem.DrawData = this.FittingArray(draw.DrawData, date, time, hqChart);
- outVarItem.Draw = drawItem;
- result.push(outVarItem);
- }
- else if (draw.DrawType == 'DRAWTEXT') //文本
- {
- drawItem.Text = draw.Text;
- drawItem.Name = draw.Name;
- drawItem.DrawType = draw.DrawType;
- drawItem.DrawData = this.FittingArray(draw.DrawData, date, time, hqChart);
- outVarItem.Draw = drawItem;
- result.push(outVarItem);
- }
- else if (draw.DrawType == 'STICKLINE') //柱子
- {
- drawItem.Name = draw.Name;
- drawItem.Type = draw.Type;
- drawItem.Width = draw.Width;
- drawItem.DrawType = draw.DrawType;
- drawItem.DrawData = this.FittingArray(draw.DrawData, date, time, hqChart, 1);
- outVarItem.Draw = drawItem;
- result.push(outVarItem);
- }
- else if (draw.DrawType == 'MULTI_LINE')
- {
- drawItem.Text = draw.Text;
- drawItem.Name = draw.Name;
- drawItem.DrawType = draw.DrawType;
- drawItem.DrawData = this.FittingMultiLine(draw.DrawData, date, time, hqChart);
- outVarItem.Draw = drawItem;
- if (draw.LineDash) drawItem.LineDash=draw.LineDash;
- //if (draw.Arrow) drawItem.Arrow=draw.Arrow;
- if (IFrameSplitOperator.IsNumber(draw.LineWidth)) drawItem.LineWidth=draw.LineWidth;
- result.push(outVarItem);
- }
- else if (draw.DrawType == 'MULTI_BAR')
- {
- drawItem.Text = draw.Text;
- drawItem.Name = draw.Name;
- drawItem.DrawType = draw.DrawType;
- drawItem.DrawData = this.FittingMultiLine(draw.DrawData, date, time, hqChart);
- outVarItem.Draw = drawItem;
- result.push(outVarItem);
- }
- else if (draw.DrawType == 'MULTI_TEXT')
- {
- drawItem.Text = draw.Text;
- drawItem.Name = draw.Name;
- drawItem.DrawType = draw.DrawType;
- drawItem.DrawData = this.FittingMultiText(draw.DrawData, date, time, hqChart);
- this.GetKLineData(drawItem.DrawData, hqChart);
- outVarItem.Draw = drawItem;
- result.push(outVarItem);
- }
- else if (draw.DrawType=="MULTI_HTMLDOM") //外部自己创建dom
- {
- drawItem.Text=draw.Text;
- drawItem.Name=draw.Name;
- drawItem.DrawType=draw.DrawType;
- drawItem.Callback=draw.Callback;
- drawItem.DrawData=this.FittingMultiText(draw.DrawData,date,time,hqChart);
- this.GetKLineData(drawItem.DrawData, hqChart);
- outVarItem.Draw=drawItem;
- result.push(outVarItem);
- }
- else if (draw.DrawType=="KLINE_BG")
- {
- drawItem.Name=draw.Name;
- drawItem.DrawType=draw.DrawType;
- drawItem.DrawData={ Color:draw.Color, Angle:draw.Angle };
- drawItem.DrawData.Data=this.FittingKLineBG(draw.DrawData, hqChart);
- outVarItem.Draw=drawItem;
- outVarItem.Name=draw.DrawType;
- result.push(outVarItem);
- }
- }
- }
- return result;
- }
- // h, high, low l.
- this.GetKLineData=function(data,hqChart)
- {
- if (!data) return;
- if (!Array.isArray(data)) return;
- var kData=hqChart.ChartPaint[0].Data; //K线
- for(var i in data)
- {
- var item=data[i];
- if (!IFrameSplitOperator.IsString(item.Value)) continue;
- if(!IFrameSplitOperator.IsNumber(item.Index)) continue;
- if (item.Index<0 || item.Index>=kData.Data.length) continue;
- var valueName=item.Value.toUpperCase();
- var kItem=kData.Data[item.Index];
- switch(valueName)
- {
- case "HIGH":
- case "H":
- item.Value=kItem.High;
- break;
- case "L":
- case "LOW":
- item.Value=kItem.Low;
- break;
- }
- }
- }
- this.FittingKLineBG=function(data, hqChart)
- {
- var kData=hqChart.ChartPaint[0].Data; //K线
- var result=[];
- if (ChartData.IsDayPeriod(hqChart.Period,true)) //日线
- {
- var bFill=false;
- for(var i=0,j=0;i<kData.Data.length;)
- {
- result[i]=0;
- var kItem=kData.Data[i];
- if (j>=data.length)
- {
- ++i;
- continue;
- }
- var dataItem=data[j];
- if (dataItem.Date<kItem.Date)
- {
- ++j;
- }
- else if (dataItem.Date>kItem.Date)
- {
- ++i;
- }
- else
- {
- bFill=true;
- result[i]=1;
- ++j;
- ++i;
- }
- }
- if (bFill) return result;
- }
- else if (ChartData.IsMinutePeriod(hqChart.Period,true)) //分钟线
- {
- var bFill=false;
- for(var i=0,j=0;i<kData.Data.length;)
- {
- result[i]=0;
- var kItem=kData.Data[i];
- if (j>=data.length)
- {
- ++i;
- continue;
- }
- var dataItem=data[j];
- if (dataItem.Date<kItem.Date || (dataItem.Date==kItem.Date && dataItem.Time<kItem.Time))
- {
- ++j;
- }
- else if (dataItem.Date>kItem.Date || (dataItem.Date==kItem.Date && dataItem.Time>kItem.Time))
- {
- ++i;
- }
- else
- {
- bFill=true;
- result[i]=1;
- ++j;
- ++i;
- }
- }
- if (bFill) return result;
- }
-
- return null;
- }
- this.FittingArray = function (sourceData, date, time, hqChart, arrayType) //arrayType 0=单值数组 1=结构体
- {
- var kdata = hqChart.ChartPaint[0].Data; //K线
- var arySingleData = [];
- for (var i in sourceData)
- {
- var value = sourceData[i];
- var indexItem = new SingleData(); //单列指标数据
- indexItem.Date = date[i];
- if (time && i < time.length) indexItem.Time = time[i];
- indexItem.Value = value;
- arySingleData.push(indexItem);
- }
- var aryFittingData;
- if (ChartData.IsDayPeriod(hqChart.Period,true))
- aryFittingData = kdata.GetFittingData(arySingleData); //数据和主图K线拟合
- else
- aryFittingData = kdata.GetMinuteFittingData(arySingleData); //数据和主图K线拟合
- var bindData = new ChartData();
- bindData.Data = aryFittingData;
- var result;
- if (arrayType == 1) result = bindData.GetObject();
- else result = bindData.GetValue();
- return result;
- }
- this.FittingMultiLine = function (sourceData, date, time, hqChart)
- {
- var kdata = hqChart.ChartPaint[0].Data; //K线
- if (ChartData.IsDayPeriod(hqChart.Period, true)) //日线
- {
- var aryPoint = [];
- for (var i in sourceData)
- {
- var item = sourceData[i];
- for (var j in item.Point)
- {
- var point = item.Point[j];
- aryPoint.push(point);
- }
- }
- aryPoint.sort(function (a, b) { return a.Date - b.Date; });
- kdata.GetDateIndex(aryPoint);
- return sourceData;
- }
- else if (ChartData.IsMinutePeriod(hqChart.Period, true)) //分钟线
- {
- var aryPoint = [];
- for (var i in sourceData)
- {
- var item = sourceData[i];
- for (var j in item.Point)
- {
- var point = item.Point[j];
- aryPoint.push(point);
- }
- }
- aryPoint.sort(function (a, b) {
- if (a.Date == b.Date) return a.Time - b.Time;
- return a.Date - b.Date;
- });
- kdata.GetDateTimeIndex(aryPoint);
- return sourceData;
- }
- return null;
- }
- this.FittingMultiText = function (sourceData, date, time, hqChart)
- {
- var kdata = hqChart.ChartPaint[0].Data; //K线
- if (ChartData.IsDayPeriod(hqChart.Period, true)) //日线
- {
- sourceData.sort(function (a, b) { return a.Date - b.Date; });
- kdata.GetDateIndex(sourceData);
- return sourceData;
- }
- else if (ChartData.IsMinutePeriod(hqChart.Period, true)) //分钟线
- {
- sourceData.sort(function (a, b) {
- if (a.Date == b.Date) return a.Time - b.Time;
- return a.Date - b.Date;
- }
- );
- kdata.GetDateTimeIndex(sourceData);
- return sourceData;
- }
- return null;
- }
- }
- //市场多空
- function MarketLongShortIndex() {
- this.newMethod = BaseIndex; //派生
- this.newMethod('市场多空');
- delete this.newMethod;
- this.Index = new Array(
- new IndexInfo("多空指标", null),
- new IndexInfo("多头区域", null),
- new IndexInfo("空头区域", null)
- );
- this.Index[0].LineColor = g_JSChartResource.Index.LineColor[0];
- this.Index[1].LineColor = g_JSChartResource.UpBarColor;
- this.Index[2].LineColor = g_JSChartResource.DownBarColor;
- this.LongShortData; //多空数据
- this.Create = function (hqChart, windowIndex) {
- for (var i in this.Index) {
- var paint = null;
- if (i == 0)
- paint = new ChartLine();
- else
- paint = new ChartStraightLine();
- paint.Color = this.Index[i].LineColor;
- paint.Canvas = hqChart.Canvas;
- paint.Name = this.Name + "-" + i.toString();
- paint.ChartBorder = hqChart.Frame.SubFrame[windowIndex].Frame.ChartBorder;
- paint.ChartFrame = hqChart.Frame.SubFrame[windowIndex].Frame;
- hqChart.ChartPaint.push(paint);
- }
- }
- //请求数据
- this.RequestData = function (hqChart, windowIndex, hisData) {
- var self = this;
- var param =
- {
- HQChart: hqChart,
- WindowIndex: windowIndex,
- HistoryData: hisData
- };
- this.LongShortData = [];
- if (param.HQChart.Period > 0) //周期数据
- {
- this.NotSupport(param.HQChart, param.WindowIndex, "不支持周期切换");
- param.HQChart.Draw();
- return false;
- }
- //请求数据
- wx.request({
- url: g_JSChartResource.Index.MarketLongShortApiUrl,
- data:
- {
- },
- method: 'POST',
- dataType: "json",
- async: true,
- success: function (recvData) {
- self.RecvData(recvData, param);
- }
- });
- return true;
- }
- this.RecvData = function (recvData, param) {
- if (recvData.data.data.length <= 0) return;
- var aryData = new Array();
- for (var i in recvData.data.data) {
- var item = recvData.data.data[i];
- var indexData = new SingleData();
- indexData.Date = item[0];
- indexData.Value = item[1];
- aryData.push(indexData);
- }
- var aryFittingData = param.HistoryData.GetFittingData(aryData);
- var bindData = new ChartData();
- bindData.Data = aryFittingData;
- bindData.Period = param.HQChart.Period; //周期
- bindData.Right = param.HQChart.Right; //复权
- this.LongShortData = bindData.GetValue();
- this.BindData(param.HQChart, param.WindowIndex, param.HistoryData);
- param.HQChart.UpdataDataoffset(); //更新数据偏移
- param.HQChart.UpdateFrameMaxMin(); //调整坐标最大 最小值
- param.HQChart.Draw();
- }
- this.BindData = function (hqChart, windowIndex, hisData) {
- var paint = hqChart.GetChartPaint(windowIndex);
- if (paint.length != this.Index.length) return false;
- //paint[0].Data.Data=SWLData;
- paint[0].Data.Data = this.LongShortData;
- paint[0].NotSupportMessage = null;
- paint[1].Data.Data[0] = 8;
- paint[2].Data.Data[0] = 1;
- //指定[0,9]
- hqChart.Frame.SubFrame[windowIndex].Frame.YSpecificMaxMin = { Max: 9, Min: 0, Count: 3 };
- var titleIndex = windowIndex + 1;
- for (var i in paint) {
- hqChart.TitlePaint[titleIndex].Data[i] = new DynamicTitleData(paint[i].Data, this.Index[i].Name, this.Index[i].LineColor);
- if (i > 0) hqChart.TitlePaint[titleIndex].Data[i].DataType = "StraightLine";
- }
- hqChart.TitlePaint[titleIndex].Title = this.FormatIndexTitle();
- if (hqChart.UpdateUICallback) hqChart.UpdateUICallback('MarketLongShortIndex', paint, { WindowIndex: windowIndex, HistoryData: hisData }); //通知上层回调
- return true;
- }
- }
- //市场择时
- function MarketTimingIndex() {
- this.newMethod = BaseIndex; //派生
- this.newMethod('市场择时');
- delete this.newMethod;
- this.Index = new Array(
- new IndexInfo("因子择时", null)
- );
- this.TimingData; //择时数据
- this.TitleColor = g_JSChartResource.FrameSplitTextColor
- this.Create = function (hqChart, windowIndex) {
- for (var i in this.Index) {
- var paint = new ChartMACD();
- paint.Canvas = hqChart.Canvas;
- paint.Name = this.Name + "-" + i.toString();
- paint.ChartBorder = hqChart.Frame.SubFrame[windowIndex].Frame.ChartBorder;
- paint.ChartFrame = hqChart.Frame.SubFrame[windowIndex].Frame;
- hqChart.ChartPaint.push(paint);
- }
- }
- //请求数据
- this.RequestData = function (hqChart, windowIndex, hisData) {
- var self = this;
- var param =
- {
- HQChart: hqChart,
- WindowIndex: windowIndex,
- HistoryData: hisData
- };
- this.LongShortData = [];
- if (param.HQChart.Period > 0) //周期数据
- {
- this.NotSupport(param.HQChart, param.WindowIndex, "不支持周期切换");
- param.HQChart.Draw();
- return false;
- }
- //请求数据
- wx.request({
- url: g_JSChartResource.Index.MarketLongShortApiUrl,
- data:
- {
- },
- method: 'POST',
- dataType: "json",
- async: true,
- success: function (recvData) {
- self.RecvData(recvData, param);
- }
- });
- return true;
- }
- this.RecvData = function (recvData, param) {
- if (recvData.data.data.length <= 0) return;
- var aryData = new Array();
- for (var i in recvData.data.data) {
- var item = recvData.data.data[i];
- var indexData = new SingleData();
- indexData.Date = item[0];
- indexData.Value = item[2];
- aryData.push(indexData);
- }
- var aryFittingData = param.HistoryData.GetFittingData(aryData);
- var bindData = new ChartData();
- bindData.Data = aryFittingData;
- bindData.Period = param.HQChart.Period; //周期
- bindData.Right = param.HQChart.Right; //复权
- this.TimingData = bindData.GetValue();
- this.BindData(param.HQChart, param.WindowIndex, param.HistoryData);
- param.HQChart.UpdataDataoffset(); //更新数据偏移
- param.HQChart.UpdateFrameMaxMin(); //调整坐标最大 最小值
- param.HQChart.Draw();
- }
- this.BindData = function (hqChart, windowIndex, hisData) {
- var paint = hqChart.GetChartPaint(windowIndex);
- if (paint.length != this.Index.length) return false;
- //paint[0].Data.Data=SWLData;
- paint[0].Data.Data = this.TimingData;
- paint[0].NotSupportMessage = null;
- var titleIndex = windowIndex + 1;
- for (var i in paint) {
- hqChart.TitlePaint[titleIndex].Data[i] = new DynamicTitleData(paint[i].Data, this.Index[i].Name, this.TitleColor);
- hqChart.TitlePaint[titleIndex].Data[i].StringFormat = STRING_FORMAT_TYPE.THOUSANDS;
- hqChart.TitlePaint[titleIndex].Data[i].FloatPrecision = 0;
- }
- hqChart.TitlePaint[titleIndex].Title = this.FormatIndexTitle();
- if (hqChart.UpdateUICallback) hqChart.UpdateUICallback('MarketTimingIndex', paint, { WindowIndex: windowIndex, HistoryData: hisData }); //通知上层回调
- return true;
- }
- }
- //市场关注度
- function MarketAttentionIndex() {
- this.newMethod = BaseIndex; //派生
- this.newMethod('市场关注度');
- delete this.newMethod;
- this.Index = new Array(
- new IndexInfo("市场关注度指数", null)
- );
- this.Data; //关注度数据
- this.TitleColor = g_JSChartResource.FrameSplitTextColor;
- this.ApiUrl = g_JSChartResource.Index.MarketAttentionApiUrl;
- this.Create = function (hqChart, windowIndex) {
- for (var i in this.Index) {
- var paint = new ChartBar(); //柱子
- paint.Canvas = hqChart.Canvas;
- paint.Name = this.Name + "-" + i.toString();
- paint.ChartBorder = hqChart.Frame.SubFrame[windowIndex].Frame.ChartBorder;
- paint.ChartFrame = hqChart.Frame.SubFrame[windowIndex].Frame;
- paint.UpBarColor = paint.DownBarColor = 'rgb(243,152,0)';
- hqChart.ChartPaint.push(paint);
- }
- }
- //调整框架
- this.SetFrame = function (hqChart, windowIndex, hisData) {
- hqChart.Frame.SubFrame[windowIndex].Frame.YSpecificMaxMin = { Max: 6, Min: 0, Count: 3 };
- }
- //请求数据
- this.RequestData = function (hqChart, windowIndex, hisData) {
- var self = this;
- var param =
- {
- HQChart: hqChart,
- WindowIndex: windowIndex,
- HistoryData: hisData
- };
- this.Data = [];
- if (param.HQChart.Period > 0) //周期数据
- {
- this.NotSupport(param.HQChart, param.WindowIndex, "不支持周期切换");
- param.HQChart.Draw();
- return false;
- }
- //请求数据
- wx.request({
- url: this.ApiUrl,
- data:
- {
- "symbol": param.HQChart.Symbol,
- "startdate": 20100101,
- },
- method: 'POST',
- dataType: "json",
- success: function (recvData) {
- self.RecvData(recvData.data, param);
- }
- });
- return true;
- }
- this.RecvData = function (recvData, param) {
- if (recvData.date.length < 0) return;
- var aryData = new Array();
- for (var i in recvData.date) {
- var indexData = new SingleData();
- indexData.Date = recvData.date[i];
- indexData.Value = recvData.value[i];
- aryData.push(indexData);
- }
- var aryFittingData = param.HistoryData.GetFittingData(aryData);
- var bindData = new ChartData();
- bindData.Data = aryFittingData;
- bindData.Period = param.HQChart.Period; //周期
- bindData.Right = param.HQChart.Right; //复权
- this.Data = bindData.GetValue();
- this.BindData(param.HQChart, param.WindowIndex, param.HistoryData);
- this.SetFrame(param.HQChart, param.WindowIndex, param.HistoryData);
- param.HQChart.UpdataDataoffset(); //更新数据偏移
- param.HQChart.UpdateFrameMaxMin(); //调整坐标最大 最小值
- param.HQChart.Draw();
- // if (typeof (this.UpdateUICallback) == 'function') this.UpdateUICallback('RecvHistoryData', this);
- }
- this.BindData = function (hqChart, windowIndex, hisData) {
- var paint = hqChart.GetChartPaint(windowIndex);
- if (paint.length != this.Index.length) return false;
- //paint[0].Data.Data=SWLData;
- paint[0].Data.Data = this.Data;
- paint[0].NotSupportMessage = null;
- var titleIndex = windowIndex + 1;
- for (var i in paint) {
- hqChart.TitlePaint[titleIndex].Data[i] = new DynamicTitleData(paint[i].Data, this.Index[i].Name, this.TitleColor);
- hqChart.TitlePaint[titleIndex].Data[i].StringFormat = STRING_FORMAT_TYPE.THOUSANDS;
- hqChart.TitlePaint[titleIndex].Data[i].FloatPrecision = 0;
- }
- hqChart.TitlePaint[titleIndex].Title = this.FormatIndexTitle();
- return true;
- }
- }
- /*
- 行业,指数热度
- */
- function MarketHeatIndex() {
- this.newMethod = BaseIndex; //派生
- this.newMethod('指数/行业热度');
- delete this.newMethod;
- this.Index = new Array(
- new IndexInfo("热度指数", 5),
- new IndexInfo('MA', 10),
- new IndexInfo('MA', null)
- );
- this.Data; //关注度数据
- this.ApiUrl = g_JSChartResource.Index.MarketHeatApiUrl;
- this.Index[0].LineColor = g_JSChartResource.FrameSplitTextColor;
- this.Index[1].LineColor = g_JSChartResource.Index.LineColor[0];
- this.Index[2].LineColor = g_JSChartResource.Index.LineColor[1];
- this.Create = function (hqChart, windowIndex) {
- for (var i in this.Index) {
- var paint = null;
- if (i == 0) {
- paint = new ChartMACD(); //柱子
- }
- else {
- paint = new ChartLine();
- paint.Color = this.Index[i].LineColor;
- }
- paint.Canvas = hqChart.Canvas;
- paint.Name = this.Name + "-" + i.toString();
- paint.ChartBorder = hqChart.Frame.SubFrame[windowIndex].Frame.ChartBorder;
- paint.ChartFrame = hqChart.Frame.SubFrame[windowIndex].Frame;
- hqChart.ChartPaint.push(paint);
- }
- }
- //请求数据
- this.RequestData = function (hqChart, windowIndex, hisData) {
- var self = this;
- var param =
- {
- HQChart: hqChart,
- WindowIndex: windowIndex,
- HistoryData: hisData
- };
- this.Data = [];
- if (param.HQChart.Period > 0) //周期数据
- {
- this.NotSupport(param.HQChart, param.WindowIndex, "不支持周期切换");
- param.HQChart.Draw();
- return false;
- }
- //请求数据
- wx.request({
- url: this.ApiUrl,
- data:
- {
- "symbol": param.HQChart.Symbol,
- "startdate": 20100101,
- },
- method: 'POST',
- dataType: "json",
- success: function (recvData) {
- self.RecvData(recvData.data, param);
- }
- });
- return true;
- }
- this.RecvData = function (recvData, param) {
- if (recvData.date.length < 0) return;
- var aryData = new Array();
- for (var i in recvData.date) {
- var indexData = new SingleData();
- indexData.Date = recvData.date[i];
- indexData.Value = recvData.value[i];
- aryData.push(indexData);
- }
- var aryFittingData = param.HistoryData.GetFittingData(aryData);
- var bindData = new ChartData();
- bindData.Data = aryFittingData;
- bindData.Period = param.HQChart.Period; //周期
- bindData.Right = param.HQChart.Right; //复权
- this.Data = bindData.GetValue();
- this.BindData(param.HQChart, param.WindowIndex, param.HistoryData);
- param.HQChart.UpdataDataoffset(); //更新数据偏移
- param.HQChart.UpdateFrameMaxMin(); //调整坐标最大 最小值
- param.HQChart.Draw();
- }
- this.BindData = function (hqChart, windowIndex, hisData) {
- var paint = hqChart.GetChartPaint(windowIndex);
- if (paint.length != this.Index.length) return false;
- paint[0].Data.Data = this.Data;
- paint[0].NotSupportMessage = null;
- var MA = HQIndexFormula.MA(this.Data, this.Index[0].Param);
- paint[1].Data.Data = MA;
- var MA2 = HQIndexFormula.MA(this.Data, this.Index[1].Param);
- paint[2].Data.Data = MA2;
- var titleIndex = windowIndex + 1;
- for (var i in paint) {
- var name = ""; //显示的名字特殊处理
- if (i == 0)
- name = hqChart.Name + this.Index[i].Name;
- else
- name = "MA" + this.Index[i - 1].Param;
- hqChart.TitlePaint[titleIndex].Data[i] = new DynamicTitleData(paint[i].Data, name, this.Index[i].LineColor);
- hqChart.TitlePaint[titleIndex].Data[i].StringFormat = STRING_FORMAT_TYPE.DEFAULT;
- hqChart.TitlePaint[titleIndex].Data[i].FloatPrecision = 2;
- }
- hqChart.TitlePaint[titleIndex].Title = this.FormatIndexTitle();
- return true;
- }
- }
- //自定义指数热度
- function CustonIndexHeatIndex() {
- this.newMethod = BaseIndex; //派生
- this.newMethod('Market-Heat');
- delete this.newMethod;
- this.Index = new Array(
- new IndexInfo('区域', 3),
- new IndexInfo("热度指数", 10),
- new IndexInfo('MA', 5),
- new IndexInfo('MA', 10)
- );
- this.Data; //热度数据
- this.ApiUrl = g_JSChartResource.Index.CustomIndexHeatApiUrl;
- this.Index[1].LineColor = g_JSChartResource.Index.LineColor[1];
- this.Index[2].LineColor = g_JSChartResource.Index.LineColor[2];
- this.Index[3].LineColor = g_JSChartResource.Index.LineColor[3];
- this.Create = function (hqChart, windowIndex) {
- for (var i in this.Index) {
- var paint = null;
- if (i == 0) {
- paint = new ChartStraightArea();
- }
- else {
- paint = new ChartLine();
- paint.Color = this.Index[i].LineColor;
- }
- paint.Canvas = hqChart.Canvas;
- paint.Name = this.Name + "-" + i.toString();
- paint.ChartBorder = hqChart.Frame.SubFrame[windowIndex].Frame.ChartBorder;
- paint.ChartFrame = hqChart.Frame.SubFrame[windowIndex].Frame;
- hqChart.ChartPaint.push(paint);
- }
- }
- //请求数据
- this.RequestData = function (hqChart, windowIndex, hisData) {
- var self = this;
- var param =
- {
- HQChart: hqChart,
- WindowIndex: windowIndex,
- HistoryData: hisData
- };
- this.Data = [];
- if (param.HQChart.Period > 0) //周期数据
- {
- this.NotSupport(param.HQChart, param.WindowIndex, "不支持周期切换");
- param.HQChart.Draw();
- return false;
- }
- //请求数据
- wx.request({
- url: this.ApiUrl,
- data:
- {
- "stock": param.HQChart.CustomStock,
- "date": { "startdate": param.HQChart.QueryDate.Start, "enddate": param.HQChart.QueryDate.End },
- "day": [this.Index[0].Param, this.Index[1].Param],
- },
- method: 'POST',
- dataType: "json",
- success: function (recvData) {
- self.RecvData(recvData, param);
- }
- });
- return true;
- }
- this.RecvData = function (recvData, param) {
- let data = recvData.data;
- if (data.data == null || data.data.length < 0) return;
- //JSConsole.Chart.Log(recvData.data);
- let aryData = new Array();
- for (let i in data.data) {
- let item = data.data[i];
- let indexData = new SingleData();
- indexData.Date = item[0];
- indexData.Value = item[1];
- aryData.push(indexData);
- }
- var aryFittingData = param.HistoryData.GetFittingData(aryData);
- var bindData = new ChartData();
- bindData.Data = aryFittingData;
- bindData.Period = param.HQChart.Period; //周期
- bindData.Right = param.HQChart.Right; //复权
- this.Data = bindData.GetValue();
- this.BindData(param.HQChart, param.WindowIndex, param.HistoryData);
- param.HQChart.UpdataDataoffset(); //更新数据偏移
- param.HQChart.UpdateFrameMaxMin(); //调整坐标最大 最小值
- param.HQChart.Draw();
- }
- this.BindData = function (hqChart, windowIndex, hisData) {
- let paint = hqChart.GetChartPaint(windowIndex);
- if (paint.length != this.Index.length) return false;
- paint[0].NotSupportMessage = null;
- paint[0].Data.Data =
- [
- { Value: 0, Value2: 0.2, Color: 'rgb(46,139,87)', Title: '较差区', TitleColor: 'rgb(245,255 ,250)' },
- { Value: 0.19, Value2: 0.4, Color: 'rgb(255,140,0)', Title: '变热区', TitleColor: 'rgb(245,255 ,250)' },
- { Value: 0.39, Value2: 0.8, Color: 'rgb(255,106,106)', Title: '较好区', TitleColor: 'rgb(245,255 ,250)' },
- { Value: 0.79, Value2: 1, Color: 'rgb(255,69,0)', Title: '过热区', TitleColor: 'rgb(245,255 ,250)' }
- ];
- paint[1].Data.Data = this.Data;
- let MA = HQIndexFormula.MA(this.Data, this.Index[2].Param);
- paint[2].Data.Data = MA;
- let MA2 = HQIndexFormula.MA(this.Data, this.Index[3].Param);
- paint[3].Data.Data = MA2;
- //指定框架最大最小[0,1]
- hqChart.Frame.SubFrame[windowIndex].Frame.YSpecificMaxMin = { Max: 1, Min: 0, Count: 3 };
- let titleIndex = windowIndex + 1;
- for (let i = 1; i < paint.length; ++i) {
- let name = this.Index[i].Name; //显示的名字特殊处理
- if (name == 'MA') name = "MA" + this.Index[i].Param;
- hqChart.TitlePaint[titleIndex].Data[i] = new DynamicTitleData(paint[i].Data, name, this.Index[i].LineColor);
- hqChart.TitlePaint[titleIndex].Data[i].StringFormat = STRING_FORMAT_TYPE.DEFAULT;
- hqChart.TitlePaint[titleIndex].Data[i].FloatPrecision = 2;
- }
- hqChart.TitlePaint[titleIndex].Title = '热度' + '(' + this.Index[0].Param + ',' + this.Index[1].Param + ',' + this.Index[2].Param + ',' + this.Index[3].Param + ')';
- return true;
- }
- }
- /*
- 本福特系数(财务粉饰)
- */
- function BenfordIndex() {
- this.newMethod = BaseIndex; //派生
- this.newMethod('财务风险');
- delete this.newMethod;
- this.Index = new Array(
- new IndexInfo('区域', null),
- new IndexInfo("系数", null),
- );
- this.Data; //财务数据
- this.ApiUrl = g_JSChartResource.Index.StockHistoryDayApiUrl;
- this.Index[0].LineColor = g_JSChartResource.Index.LineColor[0];
- this.Index[1].LineColor = 'rgb(105,105,105)';
- this.Create = function (hqChart, windowIndex) {
- for (var i in this.Index) {
- var paint = null;
- if (i == 0)
- paint = new ChartStraightArea();
- else if (i == 1)
- paint = new ChartLineMultiData();
- if (paint) {
- paint.Color = this.Index[i].LineColor;
- paint.Canvas = hqChart.Canvas;
- paint.Name = this.Name + "-" + i.toString();
- paint.ChartBorder = hqChart.Frame.SubFrame[windowIndex].Frame.ChartBorder;
- paint.ChartFrame = hqChart.Frame.SubFrame[windowIndex].Frame;
- hqChart.ChartPaint.push(paint);
- }
- }
- }
- //请求数据
- this.RequestData = function (hqChart, windowIndex, hisData) {
- var self = this;
- var param =
- {
- HQChart: hqChart,
- WindowIndex: windowIndex,
- HistoryData: hisData
- };
- this.Data = [];
- if (param.HQChart.Period != 2) //周期数据
- {
- this.NotSupport(param.HQChart, param.WindowIndex, "只支持月线");
- param.HQChart.Draw();
- return false;
- }
- var aryField = ["finance.benford", "announcement2.quarter", "announcement1.quarter", "announcement3.quarter", "announcement4.quarter"];
- var aryCondition =
- [
- { item: ["date", "int32", "gte", "20130101"] },
- {
- item: ["announcement1.year", "int32", "gte", 0,
- "announcement2.year", "int32", "gte", 0,
- "announcement3.year", "int32", "gte", 0,
- "announcement4.year", "int32", "gte", 0,
- "or"]
- }
- ];
- //请求数据
- wx.request({
- url: this.ApiUrl,
- data:
- {
- "symbol": [param.HQChart.Symbol],
- "field": aryField,
- "condition": aryCondition
- },
- method: 'POST',
- dataType: "json",
- success: function (recvData) {
- self.RecvData(recvData, param);
- }
- });
- return true;
- }
- this.JsonDataToMapSingleData = function (recvData) {
- var stockData = recvData.stock[0].stockday;
- var mapData = new Map();
- for (var i in stockData) {
- var item = stockData[i];
- var indexData = new SingleData();
- indexData.Date = item.date;
- indexData.Value = new Array();
- if (item.finance1 != null && item.announcement1 != null) {
- let year = item.announcement1.year;
- let quarter = item.announcement1.quarter;
- let value = item.finance1.benford;
- indexData.Value.push({ Year: year, Quarter: quarter, Value: value });
- }
- if (item.finance2 != null && item.announcement2 != null) {
- let year = item.announcement2.year;
- let quarter = item.announcement2.quarter;
- let value = item.finance2.benford;
- indexData.Value.push({ Year: year, Quarter: quarter, Value: value });
- }
- if (item.finance3 != null && item.announcement3 != null) {
- let year = item.announcement3.year;
- let quarter = item.announcement3.quarter;
- let value = item.finance3.benford;
- indexData.Value.push({ Year: year, Quarter: quarter, Value: value });
- }
- if (item.finance4 != null && item.announcement4 != null) {
- let year = item.announcement4.year;
- let quarter = item.announcement4.quarter;
- let value = item.finance4.benford;
- indexData.Value.push({ Year: year, Quarter: quarter, Value: value });
- }
- mapData.set(indexData.Date, indexData);
- }
- var aryData = new Array();
- for (var item of mapData) {
- aryData.push(item[1]);
- }
- return aryData;
- }
- this.RecvData = function (recvData, param) {
- JSConsole.Chart.Log(recvData);
- if (recvData.data.stock == null || recvData.data.stock.length <= 0) return;
- var aryData = this.JsonDataToMapSingleData(recvData.data);
- var aryFittingData = param.HistoryData.GetFittingMonthData(aryData);
- var bindData = new ChartData();
- bindData.Data = aryFittingData;
- bindData.Period = param.HQChart.Period; //周期
- bindData.Right = param.HQChart.Right; //复权
- this.Data = bindData.GetValue();
- this.BindData(param.HQChart, param.WindowIndex, param.HistoryData);
- param.HQChart.UpdataDataoffset(); //更新数据偏移
- param.HQChart.UpdateFrameMaxMin(); //调整坐标最大 最小值
- param.HQChart.Draw();
- }
- this.BindData = function (hqChart, windowIndex, hisData) {
- var paint = hqChart.GetChartPaint(windowIndex);
- if (paint.length != this.Index.length) return false;
- paint[0].NotSupportMessage = null;
- paint[0].Data.Data =
- [
- // { Value: 0, Value2: 0.2, Color: 'rgb(50,205,50)', Title: '安全区', TitleColor: 'rgb(245,255 ,250)' },
- // { Value: 0.2, Value2: 0.4, Color: 'rgb(255,140,0)', Title: '预警区', TitleColor: 'rgb(245,255 ,250)' },
- // { Value: 0.4, Value2: 1, Color: 'rgb(255,106,106)', Title: '警示区', TitleColor: 'rgb(245,255 ,250)' }
- { Value: 0, Value2: 0.2, Color: 'rgb(219,255,193)', Title: '安全区', TitleColor: 'rgb(66,192,99)' },
- { Value: 0.2, Value2: 0.4, Color: 'rgb(255,228,170)', Title: '预警区', TitleColor: 'rgb(255,124,3)' },
- { Value: 0.4, Value2: 1, Color: 'rgb(254,219,212)', Title: '警示区', TitleColor: 'rgb(255,0,0)' }
- ];
- paint[1].Data.Data = this.Data;
- //指定框架最大最小[0,1]
- hqChart.Frame.SubFrame[windowIndex].Frame.YSpecificMaxMin = { Max: 1, Min: 0, Count: 3 };
- hqChart.Frame.SubFrame[windowIndex].Frame.YSplitScale = [0.2,0.4];
- var titleIndex = windowIndex + 1;
- hqChart.TitlePaint[titleIndex].Data[1] = new DynamicTitleData(paint[1].Data, this.Index[1].Name, this.Index[1].LineColor);
- hqChart.TitlePaint[titleIndex].Data[1].DataType = "MultiReport";
- hqChart.TitlePaint[titleIndex].Title = this.FormatIndexTitle();
- return true;
- }
- }
- //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
- 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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