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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(); //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.strokeStyle = 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.fillStyle = 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.fillStyle = 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.strokeStyle = 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.strokeStyle = 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.fillStyle = item.TextColor;
this.Canvas.strokeStyle = 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.strokeStyle = 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.strokeStyle = 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.strokeStyle = 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}, ${g_JSChartResource.FrameLatestPrice.BGAlpha})`; //内部刻度 背景增加透明度
this.Canvas.fillStyle = bgColor;
if (this.IsHScreen)
{
var bgTop = top;
var textLeft = y - textHeight / 2 - 1;
this.Canvas.fillRect(textLeft, bgTop, textHeight, textWidth);
this.DrawHScreenText({ X: y, Y: bgTop }, { Text: item.Message[0], Color: item.TextColor, XOffset: 1, YOffset: 2 });
this.DrawLine(bgTop + textWidth, bottom, y, item.LineColor,item.LineType);
}
else
{
var bgTop = y - textHeight / 2 - 1;
var textLeft = left + 1;
this.Canvas.fillRect(textLeft, bgTop, textWidth, textHeight);
this.Canvas.fillStyle = item.TextColor;
this.Canvas.fillText(item.Message[0], textLeft + 1, y);
this.DrawLine(textLeft + textWidth, right, y, item.LineColor,item.LineType);
}
}
else
{
if (item.Font != null) this.Canvas.font = item.Font;
this.Canvas.textAlign = "right";
this.Canvas.textBaseline = "middle";
var textWidth = this.Canvas.measureText(item.Message[0]).width + 2;
this.Canvas.fillStyle = item.LineColor;
if (this.IsHScreen)
{
var bgTop = top - textWidth;
var textLeft = y - textHeight / 2 - 1 ;
this.Canvas.fillRect(textLeft, bgTop, textHeight, textWidth);
this.DrawHScreenText({ X: y, Y: bgTop }, { Text: item.Message[0], Color: item.TextColor, XOffset: 1, YOffset: 2 });
this.DrawLine(bgTop + textWidth, bottom, y, item.LineColor,item.LineType);
}
else
{
var bgTop = y - textHeight / 2 - 1;
this.Canvas.fillRect(left - textWidth, bgTop, textWidth, textHeight);
this.Canvas.fillStyle = item.TextColor;
this.Canvas.fillText(item.Message[0], left - 1, y);
this.DrawLine(left, right, y, item.LineColor,item.LineType);
}
}
}
else if (item.Message[1])
{
if (borderRight < 10)
{
if (item.Font != null) this.Canvas.font = item.Font;
this.Canvas.textAlign = "left";
this.Canvas.textBaseline = "middle";
var textWidth = this.Canvas.measureText(item.Message[1]).width + 2;
var bgColor = item.LineColor;
var rgb = this.RGBToStruct(item.LineColor);
if (rgb) bgColor = `rgba(${rgb.R}, ${rgb.G}, ${rgb.B}, ${g_JSChartResource.FrameLatestPrice.BGAlpha})`; //内部刻度 背景增加透明度
this.Canvas.fillStyle = 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.fillStyle = 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.fillStyle = 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.fillStyle = 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.strokeStyle = 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.strokeStyle = 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.fillStyle = 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.fillStyle = 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.strokeStyle = 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.fillStyle = 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.fillStyle = 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.strokeStyle = 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.fillStyle = 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.strokeStyle = 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.fillStyle = 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.fillStyle = 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.fillStyle = 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.strokeStyle = 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.strokeStyle = 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.fillStyle = 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.fillStyle = 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.strokeStyle = 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.fillStyle = 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 ()
{
if (this.SizeChange === true) this.CalculateChartBorder();
if ((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.strokeStyle = 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.fillStyle = 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.fillStyle = 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.strokeStyle = 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.fillStyle = 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.strokeStyle = 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.strokeStyle = 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.strokeStyle = 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.fillStyle = this.UpBarColor;
let barWidth = ToFixedRect(Math.abs(x - xMiddle));
let barHeight = subBarWidth;
if (Math.abs(chartTop - yBottom) < dataWidth) subBarWidth = Math.abs(chartTop - yBottom); //最后一根柱子可能会超出框架
this.Canvas.fillRect(xMiddle, ToFixedRect(yTop), barWidth, ToFixedRect(barHeight + 0.5));
}
else {
this.Canvas.fillStyle = this.DownBarColor;
//高度调整为整数
let barWidth = ToFixedRect(Math.abs(x - xMiddle));
let barHeight = subBarWidth;
if (Math.abs(chartTop - yBottom) < subBarWidth) barHeight = Math.abs(chartTop - yBottom); //最后一根柱子可能会超出框架
this.Canvas.fillRect(xMiddle, ToFixedRect(yTop), -barWidth, ToFixedRect(barHeight + 0.5));
}
}
}
else //太细了 直接画柱子
{
for (var i = this.Data.DataOffset, j = 0; i < this.Data.Data.length && j < xPointCount; ++i, ++j, yOffset -= (dataWidth + distanceWidth)) {
var value = this.Data.Data[i];
if (value == null || value == 0) continue;
var yBottom = yOffset;
var yTop = yOffset - dataWidth;
if (yTop < chartTop) break;
var x = this.ChartFrame.GetXFromIndex(value);
var y = this.ChartFrame.GetYFromData(j);
if (value > 0) this.Canvas.strokeStyle = this.UpBarColor;
else this.Canvas.strokeStyle = this.DownBarColor;
this.Canvas.beginPath();
this.Canvas.moveTo(ToFixedPoint(x), y);
this.Canvas.lineTo(ToFixedPoint(xMiddle), y);
this.Canvas.stroke();
}
}
}
}
function ChartSubBar() {
this.newMethod = ChartBar; //派生
this.newMethod();
delete this.newMethod;
this.BarID = 0;
this.Draw = function () {
if (this.NotSupportMessage) {
this.DrawNotSupportmessage();
return;
}
var dataWidth = this.ChartFrame.DataWidth;
var distanceWidth = this.ChartFrame.DistanceWidth;
var chartright = this.ChartBorder.GetRight();
var xPointCount = this.ChartFrame.XPointCount;
var xOffset = this.ChartBorder.GetLeft() + distanceWidth / 2.0 + 2.0;
var yBottom = this.ChartFrame.GetYFromData(0);
if (dataWidth >= 4) {
var barCount = this.ChartFrame.BarCount;
var subBarWidth = dataWidth;
var subBarOffset = 0;
if (barCount > 0) //多柱子需要把框架柱子宽度的平均分割
{
subBarWidth = dataWidth / barCount;
subBarOffset = subBarWidth * this.BarID;
//JSConsole.Chart.Log('[ChartSubBar::Draw] ', subBarWidth, this.BarID, subBarOffset);
}
yBottom = ToFixedRect(yBottom); //调整为整数
for (let i = this.Data.DataOffset, j = 0; i < this.Data.Data.length && j < xPointCount; ++i, ++j, xOffset += (dataWidth + distanceWidth)) {
var value = this.Data.Data[i];
if (value == null || value == 0) continue;
var left = xOffset + subBarOffset
var right = xOffset + subBarOffset + subBarWidth;
if (left > chartright) break;
var x = this.ChartFrame.GetXFromIndex(j);
var y = this.ChartFrame.GetYFromData(value);
if (value > 0) {
this.Canvas.fillStyle = this.UpBarColor;
//高度调整为整数
let height = ToFixedRect(Math.abs(yBottom - y));
let barWidth = subBarWidth;
if (chartright - left < subBarWidth) barWidth = chartright - left;
if (yBottom - y > 0) y = yBottom - height;
else y = yBottom + height;
this.Canvas.fillRect(ToFixedRect(left), y, ToFixedRect(barWidth), height);
}
else {
this.Canvas.fillStyle = this.DownBarColor;
//高度调整为整数
let height = ToFixedRect(Math.abs(yBottom - y));
let barWidth = subBarWidth;
if (chartright - left < subBarWidth) barWidth = chartright - left;
if (yBottom - y > 0) y = yBottom - height;
else y = yBottom + height;
this.Canvas.fillRect(ToFixedRect(left), y, ToFixedRect(subBarWidth), -height);
}
}
}
else //太细了 直接画柱子
{
for (let i = this.Data.DataOffset, j = 0; i < this.Data.Data.length && j < xPointCount; ++i, ++j, xOffset += (dataWidth + distanceWidth)) {
var value = this.Data.Data[i];
if (value == null || value == 0) continue;
var left = xOffset;
var right = xOffset + dataWidth;
if (right > chartright) break;
var x = this.ChartFrame.GetXFromIndex(j);
var y = this.ChartFrame.GetYFromData(value);
if (value > 0) this.Canvas.strokeStyle = this.UpBarColor;
else this.Canvas.strokeStyle = this.DownBarColor;
this.Canvas.beginPath();
this.Canvas.moveTo(ToFixedPoint(x), y);
this.Canvas.lineTo(ToFixedPoint(x), yBottom);
this.Canvas.stroke();
}
}
}
}
//柱子 支持横屏
function ChartBar() {
this.newMethod = IChartPainting; //派生
this.newMethod();
delete this.newMethod;
this.UpBarColor = g_JSChartResource.UpBarColor;
this.DownBarColor = g_JSChartResource.DownBarColor;
this.Draw = function () {
if (this.NotSupportMessage) {
this.DrawNotSupportmessage();
return;
}
var isHScreen = (this.ChartFrame.IsHScreen === true);
var dataWidth = this.ChartFrame.DataWidth;
var distanceWidth = this.ChartFrame.DistanceWidth;
var chartright = this.ChartBorder.GetRight();
if (isHScreen) chartright = this.ChartBorder.GetBottom();
var xPointCount = this.ChartFrame.XPointCount;
var xOffset = this.ChartBorder.GetLeft() + distanceWidth / 2.0 + 2.0;
if (isHScreen) xOffset = this.ChartBorder.GetTop() + distanceWidth / 2.0 + 2.0;
var bFirstPoint = true;
var drawCount = 0;
var yBottom = this.ChartFrame.GetYFromData(0);
if (dataWidth >= 4) {
yBottom = ToFixedRect(yBottom); //调整为整数
for (var i = this.Data.DataOffset, j = 0; i < this.Data.Data.length && j < xPointCount; ++i, ++j, xOffset += (dataWidth + distanceWidth)) {
var value = this.Data.Data[i];
if (value == null || value == 0) continue;
var left = xOffset;
var right = xOffset + dataWidth;
if (right > chartright) break;
var x = this.ChartFrame.GetXFromIndex(j);
var y = this.ChartFrame.GetYFromData(value);
if (value > 0) {
this.Canvas.fillStyle = this.UpBarColor;
if (isHScreen) {
let height = ToFixedRect(Math.abs(yBottom - y)); //高度调整为整数
y = Math.min(yBottom, y);
this.Canvas.fillRect(y, ToFixedRect(left), height, ToFixedRect(dataWidth));
}
else {
let height = ToFixedRect(Math.abs(yBottom - y)); //高度调整为整数
if (yBottom - y > 0) y = yBottom - height;
else y = yBottom + height;
this.Canvas.fillRect(ToFixedRect(left), y, ToFixedRect(dataWidth), height);
}
}
else {
this.Canvas.fillStyle = this.DownBarColor;
//高度调整为整数
let height = ToFixedRect(Math.abs(yBottom - y));
if (yBottom - y > 0) y = yBottom - height;
else y = yBottom + height;
this.Canvas.fillRect(ToFixedRect(left), y, ToFixedRect(dataWidth), -height);
}
}
}
else //太细了 直接画柱子
{
for (var i = this.Data.DataOffset, j = 0; i < this.Data.Data.length && j < xPointCount; ++i, ++j, xOffset += (dataWidth + distanceWidth)) {
var value = this.Data.Data[i];
if (value == null || value == 0) continue;
var left = xOffset;
var right = xOffset + dataWidth;
if (right > chartright) break;
var x = this.ChartFrame.GetXFromIndex(j);
var y = this.ChartFrame.GetYFromData(value);
if (value > 0) this.Canvas.strokeStyle = this.UpBarColor;
else this.Canvas.strokeStyle = this.DownBarColor;
this.Canvas.beginPath();
if (isHScreen) {
this.Canvas.moveTo(y, ToFixedPoint(x));
this.Canvas.lineTo(yBottom, ToFixedPoint(x));
}
else {
this.Canvas.moveTo(ToFixedPoint(x), y);
this.Canvas.lineTo(ToFixedPoint(x), yBottom);
}
this.Canvas.stroke();
}
}
}
this.GetMaxMin = function () {
var xPointCount = this.ChartFrame.XPointCount;
var range = {};
range.Min = 0;
range.Max = null;
for (var i = this.Data.DataOffset, j = 0; i < this.Data.Data.length && j < xPointCount; ++i, ++j) {
var value = this.Data.Data[i];
if (range.Max == null) range.Max = value;
if (range.Max < value) range.Max = value;
if (range.Min > value) range.Min = value;
}
return range;
}
}
/*
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.fillStyle = 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.strokeStyle = 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.strokeStyle = 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.strokeStyle = 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.strokeStyle = 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 = "14px 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 = "14px 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 = "14px 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="14px 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 = "14px 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 = "14px 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
},
};