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i=t.value;return{x:e._timestampOrDataIndexToCoordinateX({timestamp:t.timestamp,dataIndex:t.dataIndex}),y:e._yAxis.convertToPixel(i)}}));var i=this._styles||this._chartStore.styleOptions().shape;if(1!==this._drawStep&&this._coordinates.length>0){var n={width:this._xAxis.width(),height:this._yAxis.height()},r={price:this._chartStore.pricePrecision(),volume:this._chartStore.volumePrecision()};this._shapeDataSources=this.createShapeDataSource({step:this._drawStep,mode:this._mode,points:this._points,coordinates:this._coordinates,viewport:{width:this._xAxis.width(),height:this._yAxis.height()},precision:{price:this._chartStore.pricePrecision(),volume:this._chartStore.volumePrecision()},styles:i,xAxis:this._xAxis,yAxis:this._yAxis,data:this._data})||[],this._shapeDataSources.forEach((function(n){var r=n.styles,a=n.dataSource,o=void 0===a?[]:a;if(n.isDraw)switch(n.type){case se:e._drawLines(t,o,r||i.line,i.line);break;case le:e._drawContinuousLines(t,o,r||i.line,i.line);break;case 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i=this._xAxis.convertFromPixel(t.x),n=this._chartStore.timeScaleStore().dataIndexToTimestamp(i),r=this._performValue(t.y,i,e.paneId);this._points[this._drawStep-1]={timestamp:n,value:r,dataIndex:i},this.performEventMoveForDrawing({step:this._drawStep,mode:this._mode,points:this._points,movePoint:{timestamp:n,value:r,dataIndex:i},xAxis:this._xAxis,yAxis:this._yAxis}),this.onDrawing({id:this._id,step:this._drawStep,points:this._points})}},{key:"mouseLeftButtonDownForDrawing",value:function(){this._drawStep===this._totalStep-1?(this._drawStep=-1,this._chartStore.shapeStore().progressInstanceComplete(),this.onDrawEnd({id:this._id,points:this._points})):this._drawStep++}},{key:"mousePressedPointMove",value:function(t,e){var i=this._chartStore.shapeStore().eventOperate(),n=i.click.elementIndex;if(!this._lock&&i.click.id===this._id&&i.click.element===ae&&-1!==n){var r=this._xAxis.convertFromPixel(t.x),a=this._chartStore.timeScaleStore().dataIndexToTimestamp(r),o=this._performValue(t.y,r,e.paneId);this._points[n].timestamp=a,this._points[n].dataIndex=r,this._points[n].value=o,this.performEventPressedMove({points:this._points,mode:this._mode,pressPointIndex:n,pressPoint:{dataIndex:r,timestamp:a,value:o},xAxis:this._xAxis,yAxis:this._yAxis}),this.onPressedMove({id:this._id,element:ae,points:this._points,event:e})}}},{key:"startPressedOtherMove",value:function(t){var e=this._xAxis.convertFromPixel(t.x),i=this._yAxis.convertFromPixel(t.y);this._prevPressPoint={dataIndex:e,value:i},this._prevPoints=g(this._points)}},{key:"mousePressedOtherMove",value:function(t,e){var i=this;if(!this._lock&&this._prevPressPoint){var n=this._xAxis.convertFromPixel(t.x),r=this._yAxis.convertFromPixel(t.y),a=n-this._prevPressPoint.dataIndex,o=r-this._prevPressPoint.value;this._points=this._prevPoints.map((function(t){w(t.dataIndex)||(t.dataIndex=i._chartStore.timeScaleStore().timestampToDataIndex(t.timestamp));var e=t.dataIndex+a;return{dataIndex:e,value:t.value+o,timestamp:i._chartStore.timeScaleStore().dataIndexToTimestamp(e)}})),this.onPressedMove({id:this._id,element:re,points:this._points,event:e})}}},{key:"onDrawStart",value:function(t){}},{key:"onDrawing",value:function(t){}},{key:"onDrawEnd",value:function(t){}},{key:"onPressedMove",value:function(t){}},{key:"onRemove",value:function(t){}},{key:"checkEventCoordinateOnShape",value:function(t){}},{key:"createShapeDataSource",value:function(t){}},{key:"performEventMoveForDrawing",value:function(t){}},{key:"performEventPressedMove",value:function(t){}}]),i}(Mt),me=1,_e=2,ge=3;function xe(t,e){var i=Object.keys(t);if(Object.getOwnPropertySymbols){var n=Object.getOwnPropertySymbols(t);e&&(n=n.filter((function(e){return Object.getOwnPropertyDescriptor(t,e).enumerable}))),i.push.apply(i,n)}return i}function be(t){for(var e=1;arguments.length>e;e++){var i=null!=arguments[e]?arguments[e]:{};e%2?xe(Object(i),!0).forEach((function(e){It(t,e,i[e])})):Object.getOwnPropertyDescriptors?Object.defineProperties(t,Object.getOwnPropertyDescriptors(i)):xe(Object(i)).forEach((function(e){Object.defineProperty(t,e,Object.getOwnPropertyDescriptor(i,e))}))}return t}function Se(t,e){var i="undefined"!=typeof Symbol&&t[Symbol.iterator]||t["@@iterator"];if(!i){if(Array.isArray(t)||(i=function(t,e){if(t){if("string"==typeof t)return ke(t,e);var i=Object.prototype.toString.call(t).slice(8,-1);return"Object"===i&&t.constructor&&(i=t.constructor.name),"Map"===i||"Set"===i?Array.from(t):"Arguments"===i||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(i)?ke(t,e):void 0}}(t))||e&&t&&"number"==typeof t.length){i&&(t=i);var 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c.prototype.checkEventCoordinateOnShape=n,c.prototype.createShapeDataSource=r,b(a)&&(c.prototype.performEventPressedMove=a),b(o)&&(c.prototype.performEventMoveForDrawing=o),b(s)&&(c.prototype.drawExtend=s),c}},{key:"addTemplate",value:function(t){var e=this;t.forEach((function(t){var i=e._createTemplateClass(t);i&&(e._templates[t.name]=i)}))}},{key:"getTemplate",value:function(t){return this._templates[t]}},{key:"getInstance",value:function(t){var e,i=Se(this._instances);try{for(i.s();!(e=i.n()).done;){var n=(e.value[1]||[]).find((function(e){return e.id()===t}));if(n)return n}}catch(t){i.e(t)}finally{i.f()}return null}},{key:"hasInstance",value:function(t){return!!this.getInstance(t)}},{key:"addInstance",value:function(t,e){t.isDrawing()?this._progressInstance={paneId:e,instance:t,fixed:w(e)}:(this._instances.has(e)||this._instances.set(e,[]),this._instances.get(e).push(t)),this._chartStore.invalidate(me)}},{key:"progressInstance",value:function(){return this._progressInstance||{}}},{key:"progressInstanceComplete",value:function(){var t=this.progressInstance(),e=t.instance,i=t.paneId;e&&!e.isDrawing()&&(this._instances.has(i)||this._instances.set(i,[]),this._instances.get(i).push(e),this._progressInstance=null)}},{key:"updateProgressInstance",value:function(t,e){var i=this.progressInstance(),n=i.instance;n&&!i.fixed&&(n.setYAxis(t),this._progressInstance.paneId=e)}},{key:"pressedInstance",value:function(){return this._pressedInstance||{}}},{key:"updatePressedInstance",value:function(t,e,i){this._pressedInstance=t?{instance:t,paneId:e,element:i}:null}},{key:"instances",value:function(t){return this._instances.get(t)||[]}},{key:"setInstanceOptions",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},e=t.id,i=t.styles,n=t.lock,r=t.mode,a=t.data,o=t.points,s=this._chartStore.styleOptions().shape,c=!1,l=function(t){t.setLock(n),t.setMode(r),(t.setStyles(i,s)||t.setData(a)||t.setPoints(o))&&(c=!0)};if(w(e)){var 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i=null!=arguments[e]?arguments[e]:{};e%2?Ee(Object(i),!0).forEach((function(e){It(t,e,i[e])})):Object.getOwnPropertyDescriptors?Object.defineProperties(t,Object.getOwnPropertyDescriptors(i)):Ee(Object(i)).forEach((function(e){Object.defineProperty(t,e,Object.getOwnPropertyDescriptor(i,e))}))}return t}({},t))}},{key:"createVisibleAnnotations",value:function(){var t=this;this._visibleAnnotations.clear(),this._annotations.size>0&&this._chartStore.visibleDataList().forEach((function(e){var i=e.data,n=e.x;t._annotations.forEach((function(e,r){if(e.size>0){var a=e.get(i.timestamp)||[];if(a.length>0){var o,s=Ce(a);try{for(s.s();!(o=s.n()).done;){var c=o.value;c.createSymbolCoordinate(n),t._visibleAnnotations.has(r)?t._visibleAnnotations.get(r).push(c):t._visibleAnnotations.set(r,[c])}}catch(t){s.e(t)}finally{s.f()}}}}))}))}},{key:"add",value:function(t,e){var i=this;this._annotations.has(e)||this._annotations.set(e,new Map),t.forEach((function(t){var n=i._annotations.get(e),r=t.points().timestamp;n.has(r)?n.get(r).push(t):n.set(r,[t])})),this.createVisibleAnnotations(),this._chartStore.invalidate(me)}},{key:"get",value:function(t){return this._visibleAnnotations.get(t)}},{key:"remove",value:function(t,e){var i=!1;if(w(t)){if(this._annotations.has(t))if(w(e)){var n=this._annotations.get(t);[].concat(e).forEach((function(t){var e=t.timestamp;n.has(e)&&(i=!0,n.delete(e))})),0===n.size&&this._annotations.delete(t),i&&this.createVisibleAnnotations()}else i=!0,this._annotations.delete(t),this._visibleAnnotations.delete(t)}else i=!0,this._annotations.clear(),this._visibleAnnotations.clear();i&&this._chartStore.invalidate(me)}},{key:"isEmpty",value:function(){return 0===this._visibleAnnotations.size}}]),t}(),De=function(){function t(e){v(this,t),this._chartStore=e,this._tags=new Map}return y(t,[{key:"_getById",value:function(t,e){var i=this.get(e);return 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i=null!=arguments[e]?arguments[e]:{};e%2?Ie(Object(i),!0).forEach((function(e){It(t,e,i[e])})):Object.getOwnPropertyDescriptors?Object.defineProperties(t,Object.getOwnPropertyDescriptors(i)):Ie(Object(i)).forEach((function(e){Object.defineProperty(t,e,Object.getOwnPropertyDescriptor(i,e))}))}return t}var Me=function(){function t(e){v(this,t),this._chartStore=e,this._crosshair={}}return y(t,[{key:"set",value:function(t,e){var i,n,r=this._chartStore.dataList(),a=t||{},o=r[n=w(a.x)?0>(i=this._chartStore.timeScaleStore().coordinateToDataIndex(a.x))?0:i>r.length-1?r.length-1:i:i=r.length-1],s=this._chartStore.timeScaleStore().dataIndexToCoordinate(i),c=this._crosshair.x,l=this._crosshair.y,h=this._crosshair.paneId;this._crosshair=Te(Te({},a),{},{realX:s,kLineData:o,realDataIndex:i,dataIndex:n}),o&&this._chartStore.crosshairChange(this._crosshair),c===a.x&&l===a.y&&h===a.paneId||e||this._chartStore.invalidate(me)}},{key:"recalculate",value:function(t){this.set(this._crosshair,t)}},{key:"get",value:function(){return this._crosshair}}]),t}(),Re=function(){function t(){v(this,t),this._observers=[]}return y(t,[{key:"subscribe",value:function(t){0>this._observers.indexOf(t)&&this._observers.push(t)}},{key:"unsubscribe",value:function(t){var e=this._observers.indexOf(t);e>-1?this._observers.splice(e,1):this._observers=[]}},{key:"execute",value:function(t){this._observers.forEach((function(e){e(t)}))}},{key:"hasObservers",value:function(){return this._observers.length>0}}]),t}(),Le=function(){function t(){v(this,t),this._delegates=new Map}return y(t,[{key:"execute",value:function(t,e){this.has(t)&&this._delegates.get(t).execute(e)}},{key:"has",value:function(t){return this._delegates.has(t)&&this._delegates.get(t).hasObservers()}},{key:"subscribe",value:function(t,e){this._delegates.has(t)||this._delegates.set(t,new Re),this._delegates.get(t).subscribe(e)}},{key:"unsubscribe",value:function(t,e){if(ht(t)){var i=this._delegates.get(t);i&&(i.unsubscribe(e),i.hasObservers()||this._delegates.delete(t))}}}]),t}(),Be=function(){function t(e,i){v(this,t),this._handler=i,this._styleOptions=g(tt),_(this._styleOptions,e),this._pricePrecision=2,this._volumePrecision=0,this._dataList=[],this._visibleDataList=[],this._dragPaneFlag=!1,this._timeScaleStore=new ut(this),this._technicalIndicatorStore=new Dt(this),this._shapeStore=new Ae(this),this._annotationStore=new Oe(this),this._tagStore=new De(this),this._crosshairStore=new Me(this),this._actionStore=new Le}return y(t,[{key:"adjustVisibleDataList",value:function(){this._visibleDataList=[];for(var t=this._timeScaleStore.from(),e=this._timeScaleStore.to(),i=t;e>i;i++){var n=this._dataList[i],r=this._timeScaleStore.dataIndexToCoordinate(i);this._visibleDataList.push({index:i,x:r,data:n})}this._annotationStore.createVisibleAnnotations()}},{key:"styleOptions",value:function(){return this._styleOptions}},{key:"applyStyleOptions",value:function(t){_(this._styleOptions,t)}},{key:"pricePrecision",value:function(){return this._pricePrecision}},{key:"volumePrecision",value:function(){return this._volumePrecision}},{key:"setPriceVolumePrecision",value:function(t,e){this._pricePrecision=t,this._volumePrecision=e,this._technicalIndicatorStore.setSeriesPrecision(t,e)}},{key:"dataList",value:function(){return this._dataList}},{key:"visibleDataList",value:function(){return this._visibleDataList}},{key:"addData",value:function(t,e,i){if(S(t)){if(x(t)){this._timeScaleStore.setLoading(!1),this._timeScaleStore.setMore(!A(i)||i);var n=0===this._dataList.length;this._dataList=t.concat(this._dataList),n&&this._timeScaleStore.resetOffsetRightSpace(),this._timeScaleStore.adjustFromTo()}else if(e<this._dataList.length)this._dataList[e]=t,this.adjustVisibleDataList();else{this._dataList.push(t);var r=this._timeScaleStore.offsetRightBarCount();0>r&&this._timeScaleStore.setOffsetRightBarCount(--r),this._timeScaleStore.adjustFromTo()}this._crosshairStore.recalculate(!0)}}},{key:"clearDataList",value:function(){this._dataList=[],this._visibleDataList=[],this._timeScaleStore.clear()}},{key:"timeScaleStore",value:function(){return this._timeScaleStore}},{key:"technicalIndicatorStore",value:function(){return this._technicalIndicatorStore}},{key:"shapeStore",value:function(){return this._shapeStore}},{key:"annotationStore",value:function(){return this._annotationStore}},{key:"tagStore",value:function(){return this._tagStore}},{key:"crosshairStore",value:function(){return this._crosshairStore}},{key:"actionStore",value:function(){return this._actionStore}},{key:"invalidate",value:function(t){this._handler.invalidate(t)}},{key:"crosshairChange",value:function(t){this._handler.crosshair(t)}},{key:"dragPaneFlag",value:function(){return this._dragPaneFlag}},{key:"setDragPaneFlag",value:function(t){this._dragPaneFlag=t}}]),t}();function Ve(t,e){for(;!Object.prototype.hasOwnProperty.call(t,e)&&null!==(t=pt(t)););return t}function ze(){return ze="undefined"!=typeof Reflect&&Reflect.get?Reflect.get.bind():function(t,e,i){var n=Ve(t,e);if(n){var r=Object.getOwnPropertyDescriptor(n,e);return r.get?r.get.call(3>arguments.length?t:i):r.value}},ze.apply(this,arguments)}function je(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},i=document.createElement(t);for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(i.style[n]=e[n]);return i}var Fe="content",Ne="yAxis",He=function(){function t(e){v(this,t),this._height=-1,this._container=e.container,this._chartStore=e.chartStore,this._initBefore(e),this._initElement(),this._mainWidget=this._createMainWidget(this._element,e),this._yAxisWidget=this._createYAxisWidget(this._element,e)}return y(t,[{key:"_initBefore",value:function(t){}},{key:"_initElement",value:function(){this._element=je("div",{width:"100%",margin:"0",padding:"0",position:"relative",overflow:"hidden",boxSizing:"border-box"});var t=this._container.lastChild;t?this._container.insertBefore(this._element,t):this._container.appendChild(this._element)}},{key:"_createMainWidget",value:function(t,e){}},{key:"_createYAxisWidget",value:function(t,e){}},{key:"container",value:function(t){switch(t){case Fe:return this._mainWidget.container();case Ne:return this._yAxisWidget.container();default:return this._element}}},{key:"width",value:function(){return this._element.offsetWidth}},{key:"setWidth",value:function(t,e){this._mainWidget.setWidth(t),this._yAxisWidget&&this._yAxisWidget.setWidth(e)}},{key:"height",value:function(){return this._height}},{key:"setHeight",value:function(t){this._height=t,this._mainWidget.setHeight(t),this._yAxisWidget&&this._yAxisWidget.setHeight(t)}},{key:"setOffsetLeft",value:function(t,e){this._mainWidget.setOffsetLeft(t),this._yAxisWidget&&this._yAxisWidget.setOffsetLeft(e)}},{key:"layout",value:function(){this._element.offsetHeight!==this._height&&(this._element.style.height="".concat(this._height,"px")),this._mainWidget.layout(),this._yAxisWidget&&this._yAxisWidget.layout()}},{key:"invalidate",value:function(t){this._yAxisWidget&&this._yAxisWidget.invalidate(t),this._mainWidget.invalidate(t)}},{key:"createHtml",value:function(t){var e=t.id,i=t.content,n=t.style;return t.position===Ne?this._yAxisWidget&&this._yAxisWidget.createHtml({id:e,content:i,style:n}):this._mainWidget.createHtml({id:e,content:i,style:n})}},{key:"removeHtml",value:function(t){this._yAxisWidget&&this._yAxisWidget.removeHtml(t),this._mainWidget.removeHtml(t)}},{key:"getImage",value:function(t){var e=this._element.offsetWidth,i=this._element.offsetHeight,n=je("canvas",{width:"".concat(e,"px"),height:"".concat(i,"px"),boxSizing:"border-box"}),r=n.getContext("2d"),a=Qt(n);n.width=e*a,n.height=i*a,r.scale(a,a);var o=this._mainWidget.getElement(),s=o.offsetWidth,c=o.offsetHeight,l=parseInt(o.style.left,10);if(r.drawImage(this._mainWidget.getImage(t),l,0,s,c),this._yAxisWidget){var h=this._yAxisWidget.getElement(),u=h.offsetWidth,d=h.offsetHeight,f=parseInt(h.style.left,10);r.drawImage(this._yAxisWidget.getImage(t),f,0,u,d)}return n}},{key:"destroy",value:function(){this._container.removeChild(this._element)}}]),t}();function Ye(t,e){var i=Object.keys(t);if(Object.getOwnPropertySymbols){var n=Object.getOwnPropertySymbols(t);e&&(n=n.filter((function(e){return Object.getOwnPropertyDescriptor(t,e).enumerable}))),i.push.apply(i,n)}return i}var We=function(){function t(e){v(this,t),this._width=0,this._height=0,this._initElement(e.container),this._mainView=this._createMainView(this._element,e),this._overlayView=this._createOverlayView(this._element,e),this._htmlBaseId=0,this._htmls=new Map}return y(t,[{key:"_initElement",value:function(t){this._element=je("div",{margin:"0",padding:"0",position:"absolute",top:"0",overflow:"hidden",boxSizing:"border-box"}),t.appendChild(this._element)}},{key:"_createMainView",value:function(t,e){}},{key:"_createOverlayView",value:function(t,e){}},{key:"container",value:function(){return this._element}},{key:"createHtml",value:function(t){var e=t.id,i=t.content,n=t.style,r=je("div",function(t){for(var e=1;arguments.length>e;e++){var i=null!=arguments[e]?arguments[e]:{};e%2?Ye(Object(i),!0).forEach((function(e){It(t,e,i[e])})):Object.getOwnPropertyDescriptors?Object.defineProperties(t,Object.getOwnPropertyDescriptors(i)):Ye(Object(i)).forEach((function(e){Object.defineProperty(t,e,Object.getOwnPropertyDescriptor(i,e))}))}return t}({boxSizing:"border-box",position:"absolute",zIndex:12},void 0===n?{}:n));if(C(i)){var a=i.replace(/(^\s*)|(\s*$)/g,"");r.innerHTML=a}else r.appendChild(i);var o=e||"html_".concat(++this._htmlBaseId);return this._htmls.has(o)?this._element.replaceChild(r,this._htmls.get(o)):this._element.appendChild(r),this._htmls.set(o,r),o}},{key:"removeHtml",value:function(t){var e=this;t?[].concat(t).forEach((function(t){var i=e._htmls.get(t);i&&(e._element.removeChild(i),e._htmls.delete(t))})):(this._htmls.forEach((function(t){e._element.removeChild(t)})),this._htmls.clear())}},{key:"getElement",value:function(){return this._element}},{key:"setWidth",value:function(t){this._width=t,this._mainView.setWidth(t),this._overlayView.setWidth(t)}},{key:"setHeight",value:function(t){this._height=t,this._mainView.setHeight(t),this._overlayView.setHeight(t)}},{key:"setOffsetLeft",value:function(t){this._element.style.left="".concat(t,"px")}},{key:"layout",value:function(){this._element.offsetWidth!==this._width&&(this._element.style.width="".concat(this._width,"px")),this._element.offsetHeight!==this._height&&(this._element.style.height="".concat(this._height,"px")),this._mainView.layout(),this._overlayView.layout()}},{key:"invalidate",value:function(t){switch(t){case me:this._overlayView.flush();break;case _e:case ge:this._mainView.flush(),this._overlayView.flush()}}},{key:"getImage",value:function(t){var e=je("canvas",{width:"".concat(this._width,"px"),height:"".concat(this._height,"px"),boxSizing:"border-box"}),i=e.getContext("2d"),n=Qt(e);return e.width=this._width*n,e.height=this._height*n,i.scale(n,n),i.drawImage(this._mainView.getImage(),0,0,this._width,this._height),t&&this._overlayView&&i.drawImage(this._overlayView.getImage(),0,0,this._width,this._height),e}}]),t}();function Ue(t){return window.requestAnimationFrame?window.requestAnimationFrame(t):window.setTimeout(t,20)}function Xe(t){window.cancelAnimationFrame||clearTimeout(t),window.cancelAnimationFrame(t)}var $e=function(){function t(e,i){v(this,t),this._chartStore=i,this._initCanvas(e)}return 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t=this;this.requestAnimationId&&(Xe(this.requestAnimationId),this.requestAnimationId=null),this.requestAnimationId=Ue((function(){t._redraw()}))}},{key:"getImage",value:function(){return this._canvas}}]),t}();function Ge(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var i,n=pt(t);if(e){var r=pt(this).constructor;i=Reflect.construct(n,arguments,r)}else i=n.apply(this,arguments);return vt(this,i)}}var Ke=function(t){ft(i,t);var e=Ge(i);function i(t,n,r,a,o){var s;return v(this,i),(s=e.call(this,t,n))._xAxis=r,s._yAxis=a,s._paneId=o,s}return y(i,[{key:"_draw",value:function(){this._ctx.globalCompositeOperation="destination-over",this._drawContent()}},{key:"_drawContent",value:function(){this._drawTechs(),this._drawGrid()}},{key:"_drawGrid",value:function(){var t=this,e=this._chartStore.styleOptions().grid;if(e.show){var i=e.horizontal;this._ctx.save(),i.show&&(this._ctx.strokeStyle=i.color,this._ctx.lineWidth=i.size,this._ctx.setLineDash(i.style===O?i.dashValue:[]),this._yAxis.ticks().forEach((function(e){$t(t._ctx,e.y,0,t._width)})));var n=e.vertical;n.show&&(this._ctx.strokeStyle=n.color,this._ctx.lineWidth=n.size,this._ctx.setLineDash(n.style===O?n.dashValue:[]),this._xAxis.ticks().forEach((function(e){Gt(t._ctx,e.x,0,t._height)}))),this._ctx.restore()}}},{key:"_drawTechs",value:function(){var t=this;this._ctx.globalCompositeOperation="source-over";var e=this._chartStore.timeScaleStore().to(),i=this._chartStore.styleOptions().technicalIndicator;this._chartStore.technicalIndicatorStore().instances(this._paneId).forEach((function(n){var r=n.plots,a=[],o=t._chartStore.dataList(),s=n.result,c=n.styles||i;n.render&&(t._ctx.save(),n.render({ctx:t._ctx,dataSource:{from:t._chartStore.timeScaleStore().from(),to:e,kLineDataList:t._chartStore.dataList(),technicalIndicatorDataList:s},viewport:{width:t._width,height:t._height,dataSpace:t._chartStore.timeScaleStore().dataSpace(),barSpace:t._chartStore.timeScaleStore().barSpace()},styles:c,xAxis:t._xAxis,yAxis:t._yAxis}),t._ctx.restore());var l=c.line.colors||[],h=l.length,u=[],d=[],f=t._yAxis.isCandleYAxis();t._ctx.lineWidth=1,t._drawGraphics((function(i,v,p,y,m){var _=s[v]||{},g=0;n.shouldOhlc&&!f&&t._drawCandleBar(i,y,m,p,c.bar,F),r.forEach((function(n){var r=_[n.key],f=t._yAxis.convertToPixel(r);switch(n.type){case kt:if(w(r)){var p=At(o,s,v,n,c,{color:c.circle.noChangeColor,isStroke:!0});t._drawCircle({x:i,y:f,radius:y,color:p.color,isStroke:p.isStroke})}break;case St:if(w(r)){var m;m=w(n.baseValue)?n.baseValue:t._yAxis.min();var x=t._yAxis.convertToPixel(m),b=Math.abs(x-f),S={x:i-y,width:2*y,height:Math.max(1,b)};S.y=f>x?x:1>b?x-1:f;var k=At(o,s,v,n,c,{color:c.bar.noChangeColor});S.color=k.color,S.isStroke=k.isStroke,t._drawBar(S)}break;case bt:var A=null;if(w(r)){A=At(o,s,v,n,c,{color:l[g%h]});var C={x:i,y:f},P=u[g];d[g]||(d[g]=[]),d[g].push(C),P&&(P.color!==A.color||P.isDashed!==A.isDashed)&&(a.push({color:P.color,isDashed:P.isDashed,coordinates:d[g]}),d[g]=[C]),v===e-1&&a.push({color:A.color,isDashed:A.isDashed,coordinates:d[g]})}u[g]=A,g++}}))}),(function(){t._drawLines(a,c)}))})),this._ctx.globalCompositeOperation="destination-over"}},{key:"_drawGraphics",value:function(t,e){var i=this._chartStore.visibleDataList(),n=this._chartStore.timeScaleStore().barSpace(),r=this._chartStore.timeScaleStore().halfBarSpace();i.forEach((function(e,i){t(e.x,e.index,e.data,r,n,i)})),e&&e()}},{key:"_drawLines",value:function(t,e){var i=this;this._ctx.lineWidth=e.line.size,t.forEach((function(t){i._ctx.strokeStyle=t.color,i._ctx.setLineDash(t.isDashed?e.line.dashValue:[]),Kt(i._ctx,t.coordinates)}))}},{key:"_drawBar",value:function(t){t.isStroke?(this._ctx.strokeStyle=t.color,this._ctx.strokeRect(t.x+.5,t.y,t.width-1,t.height)):(this._ctx.fillStyle=t.color,this._ctx.fillRect(t.x,t.y,t.width,t.height))}},{key:"_drawCircle",value:function(t){this._ctx.strokeStyle=t.color,this._ctx.fillStyle=t.color,this._ctx.beginPath(),this._ctx.arc(t.x,t.y,t.radius,2*Math.PI,0,!0),t.isStroke?this._ctx.stroke():this._ctx.fill(),this._ctx.closePath()}},{key:"_drawCandleBar",value:function(t,e,i,n,r,a){var o=n.open,s=n.close,c=n.high,l=n.low;s>o?(this._ctx.strokeStyle=r.upColor,this._ctx.fillStyle=r.upColor):o>s?(this._ctx.strokeStyle=r.downColor,this._ctx.fillStyle=r.downColor):(this._ctx.strokeStyle=r.noChangeColor,this._ctx.fillStyle=r.noChangeColor);var h=this._yAxis.convertToPixel(o),u=this._yAxis.convertToPixel(s),d=[h,u,this._yAxis.convertToPixel(c),this._yAxis.convertToPixel(l)];d.sort((function(t,e){return t-e})),this._ctx.fillRect(t-.5,d[0],1,d[1]-d[0]),this._ctx.fillRect(t-.5,d[2],1,d[3]-d[2]);var f=Math.max(1,d[2]-d[1]);switch(a){case B:this._ctx.fillRect(t-e,d[1],i,f);break;case V:this._ctx.strokeRect(t-e+.5,d[1],i-1,f);break;case z:s>o?this._ctx.strokeRect(t-e+.5,d[1],i-1,f):this._ctx.fillRect(t-e,d[1],i,f);break;case j:s>o?this._ctx.fillRect(t-e,d[1],i,f):this._ctx.strokeRect(t-e+.5,d[1],i-1,f);break;default:this._ctx.fillRect(t-.5,d[0],1,d[3]-d[0]),this._ctx.fillRect(t-e,h,e,1),this._ctx.fillRect(t,u,e,1)}}}]),i}($e);function Qe(t,e,i,n,r){t.fillStyle=e,t.fillText(r,i,n)}function Ze(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var i,n=pt(t);if(e){var r=pt(this).constructor;i=Reflect.construct(n,arguments,r)}else i=n.apply(this,arguments);return vt(this,i)}}var Je=function(t){ft(i,t);var e=Ze(i);function i(t,n,r,a,o){var s;return v(this,i),(s=e.call(this,t,n))._xAxis=r,s._yAxis=a,s._paneId=o,s}return y(i,[{key:"_draw",value:function(){this._ctx.textBaseline="alphabetic",this._drawTag(),this._drawShape(),this._drawAnnotation();var t=this._chartStore.crosshairStore().get();if(t.kLineData){var e=this._chartStore.styleOptions().crosshair;t.paneId===this._paneId&&this._drawCrosshairLine(e,"horizontal",t.y,0,this._width,$t),t.paneId&&this._drawCrosshairLine(e,"vertical",t.realX,0,this._height,Gt),this._drawTooltip(t,this._chartStore.technicalIndicatorStore().instances(this._paneId))}}},{key:"_drawAnnotation",value:function(){var t=this,e=this._chartStore.annotationStore().get(this._paneId);e&&e.forEach((function(e){e.draw(t._ctx)}))}},{key:"_drawTag",value:function(){var t=this,e=this._chartStore.tagStore().get(this._paneId);e&&e.forEach((function(e){e.drawMarkLine(t._ctx)}))}},{key:"_drawShape",value:function(){var t=this;this._chartStore.shapeStore().instances(this._paneId).forEach((function(e){e.draw(t._ctx)}));var e=this._chartStore.shapeStore().progressInstance();e.paneId===this._paneId&&e.instance.draw(this._ctx)}},{key:"_drawTooltip",value:function(t,e){var i=this._chartStore.styleOptions().technicalIndicator;this._drawBatchTechToolTip(t,e,i,0,this._shouldDrawTooltip(t,i.tooltip))}},{key:"_drawCrosshairLine",value:function(t,e,i,n,r,a){var o=t[e],s=o.line;t.show&&o.show&&s.show&&(this._ctx.save(),this._ctx.lineWidth=s.size,this._ctx.strokeStyle=s.color,s.style===O&&this._ctx.setLineDash(s.dashValue),a(this._ctx,i,n,r),this._ctx.restore())}},{key:"_drawBatchTechToolTip",value:function(t,e,i){var n=this,r=arguments.length>3&&void 0!==arguments[3]?arguments[3]:0,a=arguments.length>4?arguments[4]:void 0;if(!a)return 0;var o=i.tooltip,s=r,c=s;return e.forEach((function(e){s+=o.text.marginTop+n._drawTechTooltip(t,e,i,s)+o.text.marginBottom})),s-c}},{key:"_drawTechTooltip",value:function(t,e,i){var n=this,r=arguments.length>3&&void 0!==arguments[3]?arguments[3]:0,a=i.tooltip,o=a.text,s=o.marginLeft,c=o.marginRight,l=o.size,h=o.color,u=0,d=o.marginTop+r,f=l,v=this._getTechTooltipData(t,e,i);if(this._ctx.textBaseline="top",this._ctx.font=Jt(l,o.weight,o.family),a.showName){var p=v.name,y=Zt(this._ctx,p);Qe(this._ctx,h,u+=s,d,p),u+=y,a.showParams||(u+=c)}if(a.showParams){var m=v.calcParamText,_=Zt(this._ctx,m);a.showName||(u+=s),Qe(this._ctx,h,u,d,m),u+=_+c}return v.values.forEach((function(t){u+=s;var e="".concat(t.title).concat(t.value),i=Zt(n._ctx,e);u+i>n._width&&(u=s,f+=l+1,d+=l+1),Qe(n._ctx,t.color||o.color,u,d,e),u+=i+c})),f}},{key:"_shouldDrawTooltip",value:function(t,e){var i=e.showRule;return i===H||i===Y&&!!t.paneId}},{key:"_getTechTooltipData",value:function(t,e,i){var n=this._chartStore.dataList(),r=e.result,a="",o=e.calcParams;if(o.length>0){var s=o.map((function(t){return S(t)?t.value:t}));a="(".concat(s.join(","),")")}var c=[];if(b(e.createToolTipDataSource))c=e.createToolTipDataSource({dataSource:{from:this._chartStore.timeScaleStore().from(),to:this._chartStore.timeScaleStore().to(),kLineDataList:this._chartStore.dataList(),technicalIndicatorDataList:r},viewport:{width:this._width,height:this._height,dataSpace:this._chartStore.timeScaleStore().dataSpace(),barSpace:this._chartStore.timeScaleStore().barSpace()},crosshair:t,technicalIndicator:e,xAxis:this._xAxis,yAxis:this._yAxis,defaultStyles:i})||[];else{var l=e.styles||i,h=r[t.dataIndex],u=e.precision,d=e.shouldFormatBigNumber,f=l.line.colors||[],v=f.length,p=0;e.plots.forEach((function(e){var a={};switch(e.type){case kt:a={color:l.circle.noChangeColor};break;case St:a={color:l.bar.noChangeColor};break;case bt:a={color:f[p%v]||i.tooltip.text.color},p++}var o=At(n,r,t.dataIndex,e,l,a),s={};if(w(e.title)){var y=(h||{})[e.key];w(y)&&(y=nt(y,u),d&&(y=rt(y))),s.title=e.title,s.value=y||i.tooltip.defaultValue,s.color=o.color,c.push(s)}}))}return{values:c,name:e.shortName,calcParamText:a}}}]),i}($e);function qe(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var i,n=pt(t);if(e){var r=pt(this).constructor;i=Reflect.construct(n,arguments,r)}else i=n.apply(this,arguments);return vt(this,i)}}var ti=function(t){ft(i,t);var e=qe(i);function i(){return v(this,i),e.apply(this,arguments)}return y(i,[{key:"_createMainView",value:function(t,e){return new Ke(t,e.chartStore,e.xAxis,e.yAxis,e.paneId)}},{key:"_createOverlayView",value:function(t,e){return new Je(t,e.chartStore,e.xAxis,e.yAxis,e.paneId)}}]),i}(We);function ei(t,e,i,n,r,a,o,s,c){ni(t,e,r,a,o,s,c),ii(t,i,n,r,a,o,s,c)}function ii(t,e,i,n,r,a,o,s){t.lineWidth=i,t.strokeStyle=e,ri(t,n,r,a,o,s),t.stroke()}function ni(t,e,i,n,r,a,o){t.fillStyle=e,ri(t,i,n,r,a,o),t.fill()}function ri(t,e,i,n,r,a){t.beginPath(),t.moveTo(e+a,i),t.arcTo(e+n,i,e+n,i+r,a),t.arcTo(e+n,i+r,e,i+r,a),t.arcTo(e,i+r,e,i,a),t.arcTo(e,i,e+n,i,a),t.closePath()}function ai(t,e){var i=Object.keys(t);if(Object.getOwnPropertySymbols){var n=Object.getOwnPropertySymbols(t);e&&(n=n.filter((function(e){return Object.getOwnPropertyDescriptor(t,e).enumerable}))),i.push.apply(i,n)}return i}function oi(t){for(var e=1;arguments.length>e;e++){var i=null!=arguments[e]?arguments[e]:{};e%2?ai(Object(i),!0).forEach((function(e){It(t,e,i[e])})):Object.getOwnPropertyDescriptors?Object.defineProperties(t,Object.getOwnPropertyDescriptors(i)):ai(Object(i)).forEach((function(e){Object.defineProperty(t,e,Object.getOwnPropertyDescriptor(i,e))}))}return t}function si(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var i,n=pt(t);if(e){var r=pt(this).constructor;i=Reflect.construct(n,arguments,r)}else i=n.apply(this,arguments);return vt(this,i)}}var ci=function(t){ft(i,t);var e=si(i);function i(t,n,r,a){var o;return v(this,i),(o=e.call(this,t,n))._yAxis=r,o._paneId=a,o}return y(i,[{key:"_draw",value:function(){var t=this._chartStore.styleOptions().yAxis;t.show&&(this._drawAxisLine(t),this._drawTickLines(t),this._drawTickLabels(t),this._drawTechLastValue(),this._drawLastPriceLabel())}},{key:"_drawAxisLine",value:function(t){var e,i=t.axisLine;i.show&&(this._ctx.strokeStyle=i.color,this._ctx.lineWidth=i.size,e=this._yAxis.isFromYAxisZero()?0:this._width-1,Gt(this._ctx,e,0,this._height))}},{key:"_drawTickLines",value:function(t){var e=this,i=t.tickLine;if(i.show){this._ctx.lineWidth=i.size,this._ctx.strokeStyle=i.color;var n,r,a=i.length;this._yAxis.isFromYAxisZero()?(n=0,t.axisLine.show&&(n+=t.axisLine.size),r=n+a):(n=this._width,t.axisLine.show&&(n-=t.axisLine.size),r=n-a),this._yAxis.ticks().forEach((function(t){$t(e._ctx,t.y,n,r)}))}}},{key:"_drawTickLabels",value:function(t){var e=this,i=t.tickText;if(i.show){var n,r=t.tickLine,a=r.show,o=r.length;this._yAxis.isFromYAxisZero()?(n=i.paddingLeft,t.axisLine.show&&(n+=t.axisLine.size),a&&(n+=o),this._ctx.textAlign="left"):(n=this._width-i.paddingRight,t.axisLine.show&&(n-=t.axisLine.size),a&&(n-=o),this._ctx.textAlign="right"),this._ctx.textBaseline="middle",this._ctx.font=Jt(i.size,i.weight,i.family),this._ctx.fillStyle=i.color,this._yAxis.ticks().forEach((function(t){e._ctx.fillText(t.v,n,t.y)})),this._ctx.textAlign="left"}}},{key:"_drawTechLastValue",value:function(){var t=this,e=this._chartStore.styleOptions().technicalIndicator,i=e.lastValueMark;if(i.show&&i.text.show){var n=this._chartStore.technicalIndicatorStore().instances(this._paneId),r=this._chartStore.dataList();n.forEach((function(n){var a=n.result||[],o=a.length,s=a[o-1]||{},c={prev:{kLineData:r[o-2],technicalIndicatorData:a[o-2]},current:{kLineData:r[o-1],technicalIndicatorData:s},next:{kLineData:null,technicalIndicatorData:null}},l=n.precision,h=n.styles||e,u=h.line.colors||[],d=u.length,f=0;n.plots.forEach((function(e){var r,a=s[e.key];switch(e.type){case kt:r=e.color&&e.color(c,h)||h.circle.noChangeColor;break;case St:r=e.color&&e.color(c,h)||h.bar.noChangeColor;break;case bt:r=u[f%d],f++}w(a)&&t._drawMarkLabel(a,l,n.shouldFormatBigNumber,oi(oi({},i.text),{},{backgroundColor:r}))}))}))}}},{key:"_drawLastPriceLabel",value:function(){if(this._yAxis.isCandleYAxis()){var t=this._chartStore.styleOptions().candle.priceMark,e=t.last;if(t.show&&e.show&&e.text.show){var i=this._chartStore.dataList(),n=i[i.length-1];if(n){var r,a=n.close,o=n.open;r=a>o?e.upColor:o>a?e.downColor:e.noChangeColor,this._drawMarkLabel(a,this._chartStore.pricePrecision(),!1,oi(oi({},e.text),{},{backgroundColor:r}))}}}}},{key:"_drawMarkLabel",value:function(t,e,i,n){var r,a=n.size,o=n.weight,s=n.family,c=n.color,l=n.backgroundColor,h=n.borderRadius,u=n.paddingLeft,d=n.paddingTop,f=n.paddingRight,v=n.paddingBottom,p=this._yAxis.convertToNicePixel(t);if(this._yAxis.yAxisType()===R){var y=((this._chartStore.visibleDataList()[0]||{}).data||{}).close;r="".concat(((t-y)/y*100).toFixed(2),"%")}else r=nt(t,e),i&&(r=rt(r));this._ctx.font=Jt(a,o,s);var m,_=Zt(this._ctx,r)+u+f,g=d+a+v;m=this._yAxis.isFromYAxisZero()?0:this._width-_,ni(this._ctx,l,m,p-d-a/2,_,g,h),this._ctx.textBaseline="middle",Qe(this._ctx,c,m+u,p,r)}}]),i}($e);function li(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return 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this._height}},{key:"setWidth",value:function(t){this._width=t}},{key:"setHeight",value:function(t){this._height=t}},{key:"ticks",value:function(){return this._ticks}},{key:"computeAxis",value:function(t){var e=this._optimalMinMax(this._computeMinMax());return this._minValue=e.min,this._maxValue=e.max,this._range=e.range,this._realMinValue=e.realMin,this._realMaxValue=e.realMax,this._realRange=e.realRange,!(this._cacheMinValue===e.min&&this._cacheMaxValue===e.max&&!t)&&(this._cacheMinValue=e.min,this._cacheMaxValue=e.max,this._ticks=this._optimalTicks(this._computeTicks()),!0)}},{key:"_computeMinMax",value:function(){}},{key:"_optimalMinMax",value:function(t){}},{key:"_computeTicks",value:function(){var t=[];if(this._range>=0){var e=this._computeInterval(this._realRange),i=e.interval,n=e.precision,r=ot(Math.ceil(this._realMinValue/i)*i,n),a=ot(Math.floor(this._realMaxValue/i)*i,n),o=0,s=r;if(0!==i)for(;a>=s;)t[o]={v:s.toFixed(n)},++o,s+=i}return t}},{key:"_optimalTicks",value:function(t){}},{key:"_computeInterval",value:function(t){var e,i,n,r,a=(i=Math.floor(st(e=t/8)),n=ct(i),e=(1.5>(r=e/n)?1:2.5>r?2:3.5>r?3:4.5>r?4:5.5>r?5:6.5>r?6:8)*n,-20>i?e:+e.toFixed(0>i?-i:0)),o=function(t){var e=""+t,i=e.indexOf("e");if(i>0){var n=+e.slice(i+1);return 0>n?-n:0}var r=e.indexOf(".");return 0>r?0:e.length-1-r}(a);return{interval:a,precision:o}}}]),t}();function vi(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var i,n=pt(t);if(e){var r=pt(this).constructor;i=Reflect.construct(n,arguments,r)}else i=n.apply(this,arguments);return vt(this,i)}}var pi=function(t){ft(i,t);var e=vi(i);function i(t,n,r){var a;return v(this,i),(a=e.call(this,t))._isCandleYAxis=n,a._paneId=r,a}return 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h.forEach((function(t){var r=t.index,a=t.data;v&&(i[0]=Math.min(i[0],a.low),i[1]=Math.max(i[1],a.high)),e._isCandleYAxis&&d&&(i[0]=Math.min(i[0],a[f]),i[1]=Math.max(i[1],a[f])),n.forEach((function(t){var e=t.result[r]||{};t.plots.forEach((function(t){var n=e[t.key];w(n)&&(i[0]=Math.min(i[0],n),i[1]=Math.max(i[1],n))}))}))})),i[0]!==Number.MAX_SAFE_INTEGER&&i[1]!==Number.MIN_SAFE_INTEGER?(i[0]=Math.min(a,i[0]),i[1]=Math.max(o,i[1])):(i[0]=0,i[1]=10),{min:i[0],max:i[1],precision:c,specifyMin:a,specifyMax:o,techGap:t}}},{key:"_optimalMinMax",value:function(t){var e,i,n=t.precision,r=t.specifyMin,a=t.specifyMax,o=t.techGap,s=t.min,c=t.max,l=this.yAxisType();switch(l){case R:var h=(this._chartStore.visibleDataList()[0]||{}).data||{};k(h.close)&&(s=(s-h.close)/h.close*100,c=(c-h.close)/h.close*100),e=.01;break;case L:s=st(s),c=st(c),e=.05*ct(-n);break;default:e=ct(-n)}if(s===c||e>Math.abs(s-c)){var u=r===s,d=a===c;s=u?s:d?s-8*e:s-4*e,c=d?c:u?c+8*e:c+4*e}var f,v=.2;k((i=this._isCandleYAxis?this._chartStore.styleOptions().candle.margin:o?{top:0,bottom:0}:this._chartStore.styleOptions().technicalIndicator.margin).top)&&(f=1>i.top?i.top:i.top/this._height,v=o?Math.max(o.top,f):f);var p,y=.1;k(i.bottom)&&(p=1>i.bottom?i.bottom:i.bottom/this._height,y=o?Math.max(o.bottom,p):p);var m,_,g,x=Math.abs(c-s);return x=Math.abs((c+=x*v)-(s-=x*y)),l===L?(m=ct(s),_=ct(c),g=Math.abs(_-m)):(m=s,_=c,g=x),{min:s,max:c,range:x,realMin:m,realMax:_,realRange:g}}},{key:"_optimalTicks",value:function(t){var e=this,i=[],n=this.yAxisType(),r=this._chartStore.technicalIndicatorStore().instances(this._paneId),a=0,o=!1;this._isCandleYAxis?a=this._chartStore.pricePrecision():r.forEach((function(t){a=Math.max(a,t.precision),o||(o=t.shouldFormatBigNumber)}));var s,c=this._chartStore.styleOptions().xAxis.tickText.size;return t.forEach((function(t){var r,l=t.v,h=e._innerConvertToPixel(+l);switch(n){case R:r="".concat(nt(l,2),"%");break;case 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a=0;this._measureCtx.font=Jt(i.tickText.size,i.tickText.weight,i.tickText.family),this._ticks.forEach((function(e){a=Math.max(a,Zt(t._measureCtx,e.v))})),r+=i.tickText.paddingLeft+i.tickText.paddingRight+a}var o=e.crosshair,s=0;if(o.show&&o.horizontal.show&&o.horizontal.text.show){var c=this._chartStore.technicalIndicatorStore().instances(this._paneId),l=0,h=!1;c.forEach((function(t){l=Math.max(t.precision,l),h||(h=t.shouldFormatBigNumber)})),this._measureCtx.font=Jt(o.horizontal.text.size,o.horizontal.text.weight,o.horizontal.text.family);var u=2;if(this.yAxisType()!==R)if(this._isCandleYAxis){var d=this._chartStore.pricePrecision(),f=e.technicalIndicator.lastValueMark;u=f.show&&f.text.show?Math.max(l,d):d}else u=l;var v=nt(this._maxValue,u);h&&(v=rt(v)),s+=o.horizontal.text.paddingLeft+o.horizontal.text.paddingRight+2*o.horizontal.text.borderSize+Zt(this._measureCtx,v)}return Math.max(r,s)}},{key:"convertFromPixel",value:function(t){var e=(this.isReverse()?t/this._height:1-t/this._height)*this._range+this._minValue;switch(this.yAxisType()){case R:var i=(this._chartStore.visibleDataList()[0]||{}).data||{};if(k(i.close))return i.close*e/100+i.close;break;case L:return ct(e);default:return e}}},{key:"convertToPixel",value:function(t){var e;switch(this.yAxisType()){case R:var i=(this._chartStore.visibleDataList()[0]||{}).data||{};k(i.close)&&(e=(t-i.close)/i.close*100);break;case L:e=st(t);break;default:e=t}return this._innerConvertToPixel(e)}},{key:"convertToNicePixel",value:function(t){var e=this.convertToPixel(t);return Math.round(Math.max(.05*this._height,Math.min(e,.98*this._height)))}}]),i}(fi);function yi(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var i,n=pt(t);if(e){var 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t=this._chartStore.styleOptions().candle;this._drawLastPriceLine(t.priceMark),t.type===N?this._drawArea(t):(this._drawHighLowPrice(t.priceMark),this._drawCandle(t)),this._drawTechs(),this._drawGrid()}},{key:"_drawArea",value:function(t){var e=this,i=[],n=[],r=Number.MAX_SAFE_INTEGER,a=t.area;this._drawGraphics((function(t,o,s,c,l,h){var u=s[a.value];if(k(u)){var d=e._yAxis.convertToPixel(u);if(0===h){var f=t-c;n.push({x:f,y:e._height}),n.push({x:f,y:d}),i.push({x:f,y:d})}i.push({x:t,y:d}),n.push({x:t,y:d}),r=Math.min(r,d)}}),(function(){var t=n.length;if(t>0){var o=n[t-1],s=e._chartStore.timeScaleStore().halfBarSpace(),c=o.x+s;i.push({x:c,y:o.y}),n.push({x:c,y:o.y}),n.push({x:c,y:e._height})}if(i.length>0&&(e._ctx.lineWidth=a.lineSize,e._ctx.strokeStyle=a.lineColor,Kt(e._ctx,i)),n.length>0){var l=a.backgroundColor;if(x(l)){var h=e._ctx.createLinearGradient(0,e._height,0,r);try{l.forEach((function(t){h.addColorStop(t.offset,t.color)}))}catch(t){}e._ctx.fillStyle=h}else e._ctx.fillStyle=l;Xt(e._ctx,n)}}))}},{key:"_drawCandle",value:function(t){var e=this;this._drawGraphics((function(i,n,r,a,o){e._drawCandleBar(i,a,o,r,t.bar,t.type)}))}},{key:"_drawHighLowPrice",value:function(t){if(t.show&&(t.high.show||t.low.show)){var e={price:Number.MIN_SAFE_INTEGER,pos:-1},i={price:Number.MAX_SAFE_INTEGER,pos:-1};this._chartStore.visibleDataList().forEach((function(t){var n=t.index,r=t.data,a=et(r,"high",Number.MIN_SAFE_INTEGER);a>e.price&&(e.price=a,e.pos=n);var o=et(r,"low",Number.MAX_SAFE_INTEGER);i.price>o&&(i.price=o,i.pos=n)}));var n=this._yAxis.convertToPixel(e.price);e.y=n;var r=this._yAxis.convertToPixel(i.price);i.y=r;var a=[],o=[];r>n?(a=[-2,-5],o=[2,5]):(a=[2,5],o=[-2,-5]);var s=this._chartStore.pricePrecision();this._ctx.textAlign="left",this._ctx.lineWidth=1,this._ctx.textBaseline="middle",this._drawRealHighLowPrice(t.high,a,s,e),this._drawRealHighLowPrice(t.low,o,s,i)}}},{key:"_drawRealHighLowPrice",value:function(t,e,i,n){if(t.show){var r,a,o=n.price,s=n.y,c=this._xAxis.convertToPixel(n.pos),l=s+e[0];this._ctx.strokeStyle=t.color,this._ctx.fillStyle=t.color,Kt(this._ctx,[{x:c-2,y:l+e[0]},{x:c,y:l},{x:c+2,y:l+e[0]}]),c>this._width/2?(a=(r=c-5)-t.textMargin,this._ctx.textAlign="right"):(r=c+5,this._ctx.textAlign="left",a=r+t.textMargin);var h=l+e[1];Kt(this._ctx,[{x:c,y:l},{x:c,y:h},{x:r,y:h}]),this._ctx.font=Jt(t.textSize,t.textWeight,t.textFamily);var u=nt(o,i);this._ctx.fillText(u,a,h)}}},{key:"_drawLastPriceLine",value:function(t){var e=t.last;if(t.show&&e.show&&e.line.show){var i=this._chartStore.dataList(),n=i[i.length-1];if(n){var r,a=n.close,o=n.open,s=this._yAxis.convertToNicePixel(a);r=a>o?e.upColor:o>a?e.downColor:e.noChangeColor,this._ctx.save(),this._ctx.strokeStyle=r,this._ctx.lineWidth=e.line.size,e.line.style===O&&this._ctx.setLineDash(e.line.dashValue),$t(this._ctx,s,0,this._width),this._ctx.restore()}}}}]),i}(Ke);function xi(t){var e=function(){if("undefined"==typeof 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c=i.tooltip,l=c.labels,h=this._getCandleTooltipData(t.kLineData,i),u=c.text.marginLeft,d=c.text.marginRight,f=c.text.marginTop,v=c.text.marginBottom,p=c.text.size,y=c.text.color,m=c.rect,_=m.borderSize,g=m.paddingLeft,x=m.paddingRight,b=m.paddingTop,k=m.paddingBottom,A=m.offsetLeft,C=m.offsetRight,P=0,E=0,O=0;this._ctx.save(),this._ctx.textBaseline="top",n&&(this._ctx.font=Jt(p,c.text.weight,c.text.family),l.forEach((function(t,e){var i,n=h[e];i=S(n)?n.value||c.defaultValue:n;var r="".concat(t).concat(i),a=Zt(s._ctx,r)+u+d;P=Math.max(P,a)})),O+=(v+f+p)*l.length);var D=r.tooltip,M=D.text.marginLeft,R=D.text.marginRight,L=D.text.marginTop,B=D.text.marginBottom,V=D.text.size,z=[];if(e.forEach((function(e){z.push(s._getTechTooltipData(t,e,r))})),o&&(this._ctx.font=Jt(V,D.text.weight,D.text.family),z.forEach((function(t){t.values.forEach((function(t){var e=t.title,i=t.value;if(w(e)){var 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U=j+_+g+M;this._ctx.font=Jt(V,D.text.weight,D.text.family),z.forEach((function(t){t.values.forEach((function(t){W+=L,s._ctx.textAlign="left",s._ctx.fillStyle=t.color||D.text.color,s._ctx.fillText(t.title,U,W),s._ctx.textAlign="right",s._ctx.fillText(t.value,j+E-_-R-x,W),W+=V+B}))}))}this._ctx.restore()}}}},{key:"_getCandleTooltipData",value:function(t,e){var i=this,n=e.tooltip.values,r=[];if(n)b(n)?r=n(t,e)||[]:x(n)&&(r=n);else{var a=this._chartStore.pricePrecision(),o=this._chartStore.volumePrecision();(r=[et(t,"timestamp"),et(t,"open"),et(t,"close"),et(t,"high"),et(t,"low"),et(t,"volume")]).forEach((function(t,e){switch(e){case 0:r[e]=it(i._chartStore.timeScaleStore().dateTimeFormat(),t,"YYYY-MM-DD hh:mm");break;case r.length-1:r[e]=rt(nt(t,o));break;default:r[e]=nt(t,a)}}))}return r}}]),i}(Je);function Si(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return 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Ai=function(t){ft(i,t);var e=wi(i);function i(){return v(this,i),e.apply(this,arguments)}return y(i,[{key:"_createYAxis",value:function(t){return new pi(t.chartStore,!0,t.id)}},{key:"_createMainWidget",value:function(t,e){return new ki({container:t,chartStore:e.chartStore,xAxis:e.xAxis,yAxis:this._yAxis,paneId:e.id})}}]),i}(mi);function Ci(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var i,n=pt(t);if(e){var r=pt(this).constructor;i=Reflect.construct(n,arguments,r)}else i=n.apply(this,arguments);return vt(this,i)}}var Pi=function(t){ft(i,t);var e=Ci(i);function i(t,n,r){var a;return v(this,i),(a=e.call(this,t,n))._xAxis=r,a}return y(i,[{key:"_draw",value:function(){var t=this._chartStore.styleOptions().xAxis;t.show&&(this._drawAxisLine(t),this._drawTickLines(t),this._drawTickLabels(t))}},{key:"_drawAxisLine",value:function(t){var e=t.axisLine;e.show&&(this._ctx.strokeStyle=e.color,this._ctx.lineWidth=e.size,$t(this._ctx,0,0,this._width))}},{key:"_drawTickLines",value:function(t){var e=this,i=t.tickLine;if(i.show){this._ctx.lineWidth=i.size,this._ctx.strokeStyle=i.color;var n=t.axisLine.show?t.axisLine.size:0,r=n+i.length;this._xAxis.ticks().forEach((function(t){Gt(e._ctx,t.x,n,r)}))}}},{key:"_drawTickLabels",value:function(t){var e=t.tickText;if(e.show){var i=t.tickLine;this._ctx.textBaseline="top",this._ctx.font=Jt(e.size,e.weight,e.family),this._ctx.textAlign="center",this._ctx.fillStyle=e.color;var n=e.paddingTop;t.axisLine.show&&(n+=t.axisLine.size),i.show&&(n+=i.length);for(var r=this._xAxis.ticks(),a=r.length,o=0;a>o;o++)this._ctx.fillText(r[o].v,r[o].x,n)}}}]),i}($e);function Ei(t){var e=function(){if("undefined"==typeof 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r=this._makeCompatEvent(t);this._processEvent(r,this._handler.mouseEnterEvent)}},{key:"_resetClickTimeout",value:function(){null!==this._clickTimeoutId&&clearTimeout(this._clickTimeoutId),this._clickCount=0,this._clickTimeoutId=null}},{key:"_mouseMoveHandler",value:function(t){if(!this._mousePressed||Gi(t)){var e=this._makeCompatEvent(t);this._processEvent(e,this._handler.mouseMoveEvent)}}},{key:"_mouseWheelHandler",value:function(t){var e=this._makeCompatEvent(t);t.localX=e.localX,t.localY=e.localY,this._processEvent(t,this._handler.mouseWheelEvent)}},{key:"_mouseMoveWithDownHandler",value:function(t){if((!("button"in t)||t.button===Ui)&&null===this._startPinchMiddleCoordinate){var e=Gi(t);if(!this._preventDragProcess||!e){this._pinchPrevented=!0;var i=this._makeCompatEvent(t),n=this._mouseMoveStartPosition,r=Math.abs(n.x-i.pageX),a=Math.abs(n.y-i.pageY),o=r+a>5;if(o||!e){if(o&&!this._moveExceededManhattanDistance&&e){var s=.5*r;a>=s&&!this._options.treatVertTouchDragAsPageScroll||s>a&&!this._options.treatHorzTouchDragAsPageScroll||(this._preventDragProcess=!0)}o&&(this._moveExceededManhattanDistance=!0,this._cancelClick=!0,e&&this._clearLongTapTimeout()),this._preventDragProcess||(this._processEvent(i,this._handler.pressedMouseMoveEvent),e&&Ki(t))}}}}},{key:"_mouseUpHandler",value:function(t){if(!("button"in t)||t.button===Ui){var e=this._makeCompatEvent(t);this._clearLongTapTimeout(),this._mouseMoveStartPosition=null,this._mousePressed=!1,this._unsubscribeRoot&&(this._unsubscribeRoot(),this._unsubscribeRoot=null),Gi(t)&&this._mouseLeaveHandler(t),this._processEvent(e,this._handler.mouseUpEvent),++this._clickCount,this._clickTimeoutId&&this._clickCount>1?(this._processEvent(e,this._handler.mouseDoubleClickEvent),this._resetClickTimeout()):this._cancelClick||this._processEvent(e,this._handler.mouseClickEvent),Gi(t)&&(Ki(t),this._mouseLeaveHandler(t),0===t.touches.length&&(this._longTapActive=!1))}}},{key:"_clearLongTapTimeout",value:function(){null!==this._longTapTimeoutId&&(clearTimeout(this._longTapTimeoutId),this._longTapTimeoutId=null)}},{key:"_mouseDownHandler",value:function(t){if(!("button"in t)||t.button===Ui||t.button===Xi){var e=this._makeCompatEvent(t);if("button"in t&&t.button===Xi)this._processEvent(e,this._handler.mouseRightDownEvent);else{this._cancelClick=!1,this._moveExceededManhattanDistance=!1,this._preventDragProcess=!1,Gi(t)&&this._mouseEnterHandler(t),this._mouseMoveStartPosition={x:e.pageX,y:e.pageY},this._unsubscribeRoot&&(this._unsubscribeRoot(),this._unsubscribeRoot=null);var i=this._mouseMoveWithDownHandler.bind(this),n=this._mouseUpHandler.bind(this),r=this._target.ownerDocument.documentElement;this._unsubscribeRoot=function(){r.removeEventListener("touchmove",i),r.removeEventListener("touchend",n),r.removeEventListener("mousemove",i),r.removeEventListener("mouseup",n)},r.addEventListener("touchmove",i,{passive:!1}),r.addEventListener("touchend",n,{passive:!1}),this._clearLongTapTimeout(),Gi(t)&&1===t.touches.length?this._longTapTimeoutId=setTimeout(this._longTapHandler.bind(this,t),600):(r.addEventListener("mousemove",i),r.addEventListener("mouseup",n)),this._mousePressed=!0,this._processEvent(e,this._handler.mouseDownEvent),this._clickTimeoutId||(this._clickCount=0,this._clickTimeoutId=setTimeout(this._resetClickTimeout.bind(this),500))}}}},{key:"_init",value:function(){var t=this;this._target.addEventListener("mouseenter",this._mouseEnterHandler.bind(this)),this._target.addEventListener("touchcancel",this._clearLongTapTimeout.bind(this));var e,i=this._target.ownerDocument,n=function(e){t._handler.mouseDownOutsideEvent&&(e.target&&t._target.contains(e.target)||t._handler.mouseDownOutsideEvent())};this._unsubscribeOutsideEvents=function(){i.removeEventListener("mousedown",n),i.removeEventListener("touchstart",n)},i.addEventListener("mousedown",n),i.addEventListener("touchstart",n,{passive:!0}),this._target.addEventListener("mouseleave",this._mouseLeaveHandler.bind(this)),this._target.addEventListener("touchstart",this._mouseDownHandler.bind(this),{passive:!0}),e="ontouchstart"in window||!!(window.DocumentTouch&&document instanceof window.DocumentTouch),"onorientationchange"in window&&(navigator.maxTouchPoints||navigator.msMaxTouchPoints||e)||this._target.addEventListener("mousedown",this._mouseDownHandler.bind(this)),this._initPinch(),this._target.addEventListener("touchmove",(function(){}),{passive:!1})}},{key:"_initPinch",value:function(){var t=this;void 0===this._handler.pinchStartEvent&&void 0===this._handler.pinchEvent&&void 0===this._handler.pinchEndEvent||(this._target.addEventListener("touchstart",(function(e){return t._checkPinchState(e.touches)}),{passive:!0}),this._target.addEventListener("touchmove",(function(e){if(2===e.touches.length&&null!==t._startPinchMiddleCoordinate&&void 0!==t._handler.pinchEvent){var i=Qi(e.touches[0],e.touches[1]);t._handler.pinchEvent(t._startPinchMiddleCoordinate,i/t._startPinchDistance),Ki(e)}}),{passive:!1}),this._target.addEventListener("touchend",(function(e){t._checkPinchState(e.touches)})))}},{key:"_checkPinchState",value:function(t){1===t.length&&(this._pinchPrevented=!1),2!==t.length||this._pinchPrevented||this._longTapActive?this._stopPinch():this._startPinch(t)}},{key:"_startPinch",value:function(t){var e=$i(this._target);this._startPinchMiddleCoordinate={x:(t[0].clientX-e.left+(t[1].clientX-e.left))/2,y:(t[0].clientY-e.top+(t[1].clientY-e.top))/2},this._startPinchDistance=Qi(t[0],t[1]),void 0!==this._handler.pinchStartEvent&&this._handler.pinchStartEvent(),this._clearLongTapTimeout()}},{key:"_stopPinch",value:function(){null!==this._startPinchMiddleCoordinate&&(this._startPinchMiddleCoordinate=null,void 0!==this._handler.pinchEndEvent&&this._handler.pinchEndEvent())}},{key:"_mouseLeaveHandler",value:function(t){this._unsubscribeMousemove&&this._unsubscribeMousemove();var e=this._makeCompatEvent(t);this._processEvent(e,this._handler.mouseLeaveEvent)}},{key:"_longTapHandler",value:function(t){var e=this._makeCompatEvent(t);this._processEvent(e,this._handler.longTapEvent),this._cancelClick=!0,this._longTapActive=!0}},{key:"_processEvent",value:function(t,e){e&&e.call(this._handler,t)}},{key:"_makeCompatEvent",value:function(t){var e;e="touches"in t&&t.touches.length?t.touches[0]:"changedTouches"in t&&t.changedTouches.length?t.changedTouches[0]:t;var i=$i(this._target);return{clientX:e.clientX,clientY:e.clientY,pageX:e.pageX,pageY:e.pageY,screenX:e.screenX,screenY:e.screenY,localX:e.clientX-i.left,localY:e.clientY-i.top,ctrlKey:t.ctrlKey,altKey:t.altKey,shiftKey:t.shiftKey,metaKey:t.metaKey,type:t.type.startsWith("mouse")?ji:Fi,target:e.target,view:t.view}}}]),t}(),Ji=function(){function t(e,i,n,r,a,o){v(this,t),this._chartStore=i,this._topPaneId=n,this._bottomPaneId=r,this._dragEnabled=a,this._width=0,this._offsetLeft=0,this._dragEventHandler=o,this._dragFlag=!1,this._initElement(e),this._initEvent(a)}return y(t,[{key:"_initElement",value:function(t){this._container=t,this._wrapper=je("div",{margin:"0",padding:"0",position:"relative",boxSizing:"border-box"}),this._element=je("div",{width:"100%",height:"7px",margin:"0",padding:"0",position:"absolute",top:"-3px",zIndex:"20",boxSizing:"border-box"}),this._wrapper.appendChild(this._element);var e=t.lastChild;e?t.insertBefore(this._wrapper,e):t.appendChild(this._wrapper)}},{key:"_initEvent",value:function(t){t&&(this._element.style.cursor="ns-resize",this._dragEvent=new Zi(this._element,{mouseDownEvent:this._mouseDownEvent.bind(this),mouseUpEvent:this._mouseUpEvent.bind(this),pressedMouseMoveEvent:this._pressedMouseMoveEvent.bind(this),mouseEnterEvent:this._mouseEnterEvent.bind(this),mouseLeaveEvent:this._mouseLeaveEvent.bind(this)},{treatVertTouchDragAsPageScroll:!1,treatHorzTouchDragAsPageScroll:!0}))}},{key:"_mouseDownEvent",value:function(t){this._dragFlag=!0,this._startY=t.pageY,this._dragEventHandler.startDrag(this._topPaneId,this._bottomPaneId)}},{key:"_mouseUpEvent",value:function(){this._dragFlag=!1,this._chartStore.setDragPaneFlag(!1)}},{key:"_pressedMouseMoveEvent",value:function(t){this._dragEventHandler.drag(t.pageY-this._startY,this._topPaneId,this._bottomPaneId),this._chartStore.setDragPaneFlag(!0),this._chartStore.crosshairStore().set()}},{key:"_mouseEnterEvent",value:function(){var t=this._chartStore.styleOptions().separator;this._element.style.background=t.activeBackgroundColor,this._chartStore.crosshairStore().set()}},{key:"_mouseLeaveEvent",value:function(){this._dragFlag||(this._element.style.background=null,this._chartStore.setDragPaneFlag(!1))}},{key:"height",value:function(){return this._wrapper.offsetHeight}},{key:"setSize",value:function(t,e){this._offsetLeft=t,this._width=e,this.invalidate()}},{key:"setDragEnabled",value:function(t){t!==this._dragEnabled&&(this._dragEnabled=t,t?!this._dragEvent&&this._initEvent(t):(this._element.style.cursor="default",this._dragEvent&&this._dragEvent.destroy(),this._dragEvent=null))}},{key:"topPaneId",value:function(){return this._topPaneId}},{key:"bottomPaneId",value:function(){return this._bottomPaneId}},{key:"updatePaneId",value:function(t,e){w(t)&&(this._topPaneId=t),w(e)&&(this._bottomPaneId=e)}},{key:"invalidate",value:function(){var t=this._chartStore.styleOptions().separator;this._element.style.top="".concat(-Math.floor((7-t.size)/2),"px"),this._wrapper.style.backgroundColor=t.color,this._wrapper.style.height="".concat(t.size,"px"),this._wrapper.style.marginLeft="".concat(t.fill?0:this._offsetLeft,"px"),this._wrapper.style.width=t.fill?"100%":"".concat(this._width,"px")}},{key:"getImage",value:function(){var t=this._chartStore.styleOptions().separator,e=this._wrapper.offsetWidth,i=t.size,n=je("canvas",{width:"".concat(e,"px"),height:"".concat(i,"px"),boxSizing:"border-box"}),r=n.getContext("2d"),a=Qt(n);return n.width=e*a,n.height=i*a,r.scale(a,a),r.fillStyle=t.color,r.fillRect(this._offsetLeft,0,e,i),n}},{key:"destroy",value:function(){this._dragEvent&&this._dragEvent.destroy(),this._container.removeChild(this._wrapper)}}]),t}(),qi=y((function t(e){v(this,t),this._chartStore=e}));function tn(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var i,n=pt(t);if(e){var r=pt(this).constructor;i=Reflect.construct(n,arguments,r)}else i=n.apply(this,arguments);return vt(this,i)}}var en=function(t){ft(i,t);var e=tn(i);function i(t){var n;return v(this,i),(n=e.call(this,t))._flingStartTime=null,n._flingScrollTimerId=null,n._startScrollCoordinate=null,n._touchCoordinate=null,n._touchCancelCrosshair=!1,n._touchZoomed=!1,n._pinchScale=1,n}return y(i,[{key:"pinchStartEvent",value:function(){this._pinchScale=1,this._touchZoomed=!0}},{key:"pinchEvent",value:function(t,e){var i=5*(e-this._pinchScale);this._pinchScale=e,this._chartStore.timeScaleStore().zoom(i,t)}},{key:"mouseUpEvent",value:function(){this._startScrollCoordinate=null}},{key:"mouseLeaveEvent",value:function(t){var e=this;if(Ni(t)){if(this._startScrollCoordinate){var i=(new Date).getTime()-this._flingStartTime,n=(t.localX-this._startScrollCoordinate.x)/(i>0?i:1)*20;200>i&&Math.abs(n)>0&&function t(){e._flingScrollTimerId=Ue((function(){e._chartStore.timeScaleStore().startScroll(),e._chartStore.timeScaleStore().scroll(n),1>Math.abs(n*=.975)?e._flingScrollTimerId&&(Xe(e._flingScrollTimerId),e._flingScrollTimerId=null):t()}))}()}}else this._startScrollCoordinate=null,Hi(t)&&this._chartStore.crosshairStore().set()}},{key:"mouseMoveEvent",value:function(t){Hi(t)&&this._chartStore.crosshairStore().set({x:t.localX,y:t.paneY,paneId:t.paneId})}},{key:"mouseWheelEvent",value:function(t){if(Math.abs(t.deltaX)>Math.abs(t.deltaY)){if(t.cancelable&&t.preventDefault(),0===Math.abs(t.deltaX))return;this._chartStore.timeScaleStore().startScroll(),this._chartStore.timeScaleStore().scroll(-t.deltaX)}else{var e=-t.deltaY/100;if(0===e)return;switch(t.cancelable&&t.preventDefault(),t.deltaMode){case t.DOM_DELTA_PAGE:e*=120;break;case t.DOM_DELTA_LINE:e*=32}if(0!==e){var i=Math.sign(e)*Math.min(1,Math.abs(e));this._chartStore.timeScaleStore().zoom(i,{x:t.localX,y:t.localY})}}}},{key:"mouseClickEvent",value:function(t){Ni(t)&&(this._touchCoordinate||this._touchCancelCrosshair||this._touchZoomed||(this._touchCoordinate={x:t.localX,y:t.localY},this._chartStore.crosshairStore().set({x:t.localX,y:t.paneY,paneId:t.paneId})))}},{key:"mouseDownEvent",value:function(t){if(this._flingScrollTimerId&&(Xe(this._flingScrollTimerId),this._flingScrollTimerId=null),this._flingStartTime=(new Date).getTime(),this._startScrollCoordinate={x:t.localX,y:t.localY},this._chartStore.timeScaleStore().startScroll(),Ni(t))if(this._touchZoomed=!1,this._touchCoordinate){var e=t.localX-this._touchCoordinate.x,i=t.localY-this._touchCoordinate.y;10>Math.sqrt(e*e+i*i)?(this._touchCoordinate={x:t.localX,y:t.localY},this._chartStore.crosshairStore().set({x:t.localX,y:t.paneY,paneId:t.paneId})):(this._touchCancelCrosshair=!0,this._touchCoordinate=null,this._chartStore.crosshairStore().set())}else this._touchCancelCrosshair=!1}},{key:"pressedMouseMoveEvent",value:function(t){var e={x:t.localX,y:t.paneY,paneId:t.paneId};if(Ni(t)){if(this._touchCoordinate)return this._touchCoordinate={x:t.localX,y:t.localY},void this._chartStore.crosshairStore().set(e);e=null}if(this._startScrollCoordinate){var i=t.localX-this._startScrollCoordinate.x;this._chartStore.timeScaleStore().scroll(i,e)}}},{key:"longTapEvent",value:function(t){Ni(t)&&(this._touchCoordinate={x:t.localX,y:t.localY},this._chartStore.crosshairStore().set({x:t.localX,y:t.paneY,paneId:t.paneId}))}}]),i}(qi);function nn(t,e){var i=Object.keys(t);if(Object.getOwnPropertySymbols){var n=Object.getOwnPropertySymbols(t);e&&(n=n.filter((function(e){return Object.getOwnPropertyDescriptor(t,e).enumerable}))),i.push.apply(i,n)}return i}function rn(t){for(var e=1;arguments.length>e;e++){var i=null!=arguments[e]?arguments[e]:{};e%2?nn(Object(i),!0).forEach((function(e){It(t,e,i[e])})):Object.getOwnPropertyDescriptors?Object.defineProperties(t,Object.getOwnPropertyDescriptors(i)):nn(Object(i)).forEach((function(e){Object.defineProperty(t,e,Object.getOwnPropertyDescriptor(i,e))}))}return t}function an(t,e){var i="undefined"!=typeof Symbol&&t[Symbol.iterator]||t["@@iterator"];if(!i){if(Array.isArray(t)||(i=function(t,e){if(t){if("string"==typeof t)return on(t,e);var i=Object.prototype.toString.call(t).slice(8,-1);return"Object"===i&&t.constructor&&(i=t.constructor.name),"Map"===i||"Set"===i?Array.from(t):"Arguments"===i||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(i)?on(t,e):void 0}}(t))||e&&t&&"number"==typeof t.length){i&&(t=i);var n=0,r=function(){};return{s:r,n:function(){return t.length>n?{done:!1,value:t[n++]}:{done:!0}},e:function(t){throw t},f:r}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var a,o=!0,s=!1;return{s:function(){i=i.call(t)},n:function(){var t=i.next();return o=t.done,t},e:function(t){s=!0,a=t},f:function(){try{o||null==i.return||i.return()}finally{if(s)throw a}}}}function on(t,e){(null==e||e>t.length)&&(e=t.length);for(var i=0,n=Array(e);e>i;i++)n[i]=t[i];return n}function sn(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var i,n=pt(t);if(e){var r=pt(this).constructor;i=Reflect.construct(n,arguments,r)}else i=n.apply(this,arguments);return vt(this,i)}}var cn=function(t){ft(i,t);var e=sn(i);function i(t,n){var r;return v(this,i),(r=e.call(this,t))._yAxis=n,r}return y(i,[{key:"_performOverlayMouseHover",value:function(t,e,i,n){var r;if(t){var a,o=an(t);try{for(o.s();!(a=o.n()).done;)if(r=a.value.checkEventCoordinateOn(i))break}catch(t){o.e(t)}finally{o.f()}r&&e.id===r.id||(e.id&&e.instance&&Hi(n)&&e.instance.onMouseLeave({id:e.id,points:e.instance.points(),event:n}),r&&r.id!==e.id&&r.instance&&Hi(n)&&r.instance.onMouseEnter({id:r.id,points:r.instance.points(),event:n}))}return r}},{key:"mouseUpEvent",value:function(){this._chartStore.shapeStore().updatePressedInstance()}},{key:"mouseMoveEvent",value:function(t){if(Hi(t)){if(this._waitingForMouseMove)return!1;this._waitingForMouseMove=!0;var e,i,n,r={x:t.localX,y:t.paneY},a=this._chartStore.shapeStore().progressInstance(),o=a.instance,s=a.paneId;if(o&&o.isDrawing())t.paneId&&(o.isStart()&&this._chartStore.shapeStore().updateProgressInstance(this._yAxis(t.paneId),t.paneId),s===t.paneId&&o.mouseMoveForDrawing(r,t),e={id:o.id(),element:ae,elementIndex:o.points().length-1}),i={id:"",element:oe,elementIndex:-1};else{var c=this._chartStore.annotationStore().get(t.paneId),l=this._chartStore.shapeStore().instances(t.paneId),h=this._chartStore.shapeStore().eventOperate().hover,u=this._chartStore.annotationStore().eventOperate();e=this._performOverlayMouseHover(l,h,r,t),n=this._performOverlayMouseHover(c,u,r,t)}this._chartStore.shapeStore().setEventOperate({hover:e||{id:"",element:oe,elementIndex:-1},click:i}),this._chartStore.annotationStore().setEventOperate(n||{id:""}),this._waitingForMouseMove=!1}}},{key:"mouseDownEvent",value:function(t){var e,i={x:t.localX,y:t.paneY},n=this._chartStore.shapeStore().progressInstance(),r=n.instance,a={id:"",element:oe,elementIndex:-1},o=n.paneId;if(r&&r.isDrawing())Ni(t)&&(r.isStart()&&(this._chartStore.shapeStore().updateProgressInstance(this._yAxis(t.paneId),t.paneId),o=t.paneId),o===t.paneId&&r.mouseMoveForDrawing(i,t)),o===t.paneId&&(r.mouseLeftButtonDownForDrawing(),e={id:r.id(),element:ae,elementIndex:r.points().length-1},a={id:r.id(),element:ae,elementIndex:r.points().length-1});else{var s,c=an(this._chartStore.shapeStore().instances(t.paneId));try{for(c.s();!(s=c.n()).done;){var l=s.value;if(e=l.checkEventCoordinateOn(i)){this._chartStore.shapeStore().updatePressedInstance(l,t.paneId,e.element),e.element===ae?a=rn({},e):l.startPressedOtherMove(i),l.onClick({id:e.id,points:l.points(),event:t});break}}}catch(t){c.e(t)}finally{c.f()}var h=this._chartStore.annotationStore().get(t.paneId);if(h){var u,d=an(h);try{for(d.s();!(u=d.n()).done;){var f=u.value,v=f.checkEventCoordinateOn(i);if(v){f.onClick({id:v.id,points:f.points(),event:t});break}}}catch(t){d.e(t)}finally{d.f()}}}this._chartStore.shapeStore().setEventOperate({hover:a,click:e||{id:"",element:oe,elementIndex:-1}})&&this._chartStore.invalidate(me)}},{key:"mouseRightDownEvent",value:function(t){var e,i=this._chartStore.shapeStore().progressInstance().instance;e=i||this._chartStore.shapeStore().instances(t.paneId).find((function(e){return e.checkEventCoordinateOn({x:t.localX,y:t.paneY})})),e&&!e.onRightClick({id:e.id(),points:e.points(),event:t})&&this._chartStore.shapeStore().removeInstance(e.id());var n=this._chartStore.annotationStore().get(t.paneId);if(n){var r=n.find((function(e){return e.checkEventCoordinateOn({x:t.localX,y:t.paneY})}));r&&r.onRightClick({id:r.id(),points:r.points(),event:t})}}},{key:"pressedMouseMoveEvent",value:function(t){var e=this._chartStore.shapeStore().pressedInstance(),i=e.instance;if(i&&e.paneId===t.paneId){var n={x:t.localX,y:t.paneY};e.element===ae?i.mousePressedPointMove(n,t):i.mousePressedOtherMove(n,t),this._chartStore.crosshairStore().set({x:t.localX,y:t.paneY,paneId:t.paneId})}}}]),i}(qi);function ln(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var i,n=pt(t);if(e){var r=pt(this).constructor;i=Reflect.construct(n,arguments,r)}else i=n.apply(this,arguments);return vt(this,i)}}var hn="Equal",un="Minus",dn="ArrowLeft",fn="ArrowRight",vn=function(t){ft(i,t);var e=ln(i);function i(){return v(this,i),e.apply(this,arguments)}return y(i,[{key:"keyBoardDownEvent",value:function(t){if(t.shiftKey)switch(t.code){case hn:this._chartStore.timeScaleStore().zoom(.5);break;case un:this._chartStore.timeScaleStore().zoom(-.5);break;case dn:this._chartStore.timeScaleStore().startScroll(),this._chartStore.timeScaleStore().scroll(-3*this._chartStore.timeScaleStore().dataSpace());break;case fn:this._chartStore.timeScaleStore().startScroll(),this._chartStore.timeScaleStore().scroll(3*this._chartStore.timeScaleStore().dataSpace())}}}]),i}(qi),pn=function(){function t(e,i,n){v(this,t),this._target=e,this._chartStore=i,this._chartContentLeftRight={},this._chartContentTopBottom={},this._paneContentSize={},this._event=new Zi(this._target,{pinchStartEvent:this._pinchStartEvent.bind(this),pinchEvent:this._pinchEvent.bind(this),mouseUpEvent:this._mouseUpEvent.bind(this),mouseClickEvent:this._mouseClickEvent.bind(this),mouseDownEvent:this._mouseDownEvent.bind(this),mouseRightDownEvent:this._mouseRightDownEvent.bind(this),mouseLeaveEvent:this._mouseLeaveEvent.bind(this),mouseMoveEvent:this._mouseMoveEvent.bind(this),mouseWheelEvent:this._mouseWheelEvent.bind(this),pressedMouseMoveEvent:this._pressedMouseMoveEvent.bind(this),longTapEvent:this._longTapEvent.bind(this)},{treatVertTouchDragAsPageScroll:!0,treatHorzTouchDragAsPageScroll:!1}),this._boundKeyBoardDownEvent=this._keyBoardDownEvent.bind(this),this._target.addEventListener("keydown",this._boundKeyBoardDownEvent),this._boundContextMenuEvent=function(t){t.preventDefault()},this._target.addEventListener("contextmenu",this._boundContextMenuEvent,!1),this._zoomScrollEventHandler=new en(i),this._overlayEventHandler=new cn(i,n),this._keyBoardEventHandler=new vn(i)}return y(t,[{key:"_keyBoardDownEvent",value:function(t){this._keyBoardEventHandler.keyBoardDownEvent(t)}},{key:"_pinchStartEvent",value:function(){this._zoomScrollEventHandler.pinchStartEvent()}},{key:"_pinchEvent",value:function(t,e){this._zoomScrollEventHandler.pinchEvent(t,e)}},{key:"_mouseUpEvent",value:function(t){this._checkEventInChartContent(t)&&(this._target.style.cursor="crosshair"),this._zoomScrollEventHandler.mouseUpEvent(t),this._shouldPerformOverlayEvent()&&this._overlayEventHandler.mouseUpEvent(t)}},{key:"_mouseLeaveEvent",value:function(t){this._zoomScrollEventHandler.mouseLeaveEvent(t)}},{key:"_mouseMoveEvent",value:function(t){if(t.target instanceof HTMLCanvasElement)if(this._checkEventInChartContent(t)){this._target.style.cursor="crosshair";var e=this._compatChartEvent(t,!0);this._shouldPerformOverlayEvent()&&this._overlayEventHandler.mouseMoveEvent(e),this._chartStore.dragPaneFlag()||this._zoomScrollEventHandler.mouseMoveEvent(e)}else this._target.style.cursor="default",this._zoomScrollEventHandler.mouseLeaveEvent(t);else this._target.style.cursor="default",this._chartStore.crosshairStore().set()}},{key:"_mouseWheelEvent",value:function(t){this._checkZoomScroll()&&this._checkEventInChartContent(t)&&this._zoomScrollEventHandler.mouseWheelEvent(this._compatChartEvent(t))}},{key:"_mouseClickEvent",value:function(t){this._checkZoomScroll()&&this._checkEventInChartContent(t)&&(this._zoomScrollEventHandler.mouseClickEvent(this._compatChartEvent(t,!0)),this._modifyEventOptions(t))}},{key:"_mouseDownEvent",value:function(t){if(this._checkEventInChartContent(t)){this._target.style.cursor="pointer";var e=this._compatChartEvent(t,!0);this._shouldPerformOverlayEvent()&&this._overlayEventHandler.mouseDownEvent(e),this._checkZoomScroll()&&(this._zoomScrollEventHandler.mouseDownEvent(e),this._modifyEventOptions(t))}}},{key:"_mouseRightDownEvent",value:function(t){this._shouldPerformOverlayEvent()&&this._checkEventInChartContent(t)&&this._overlayEventHandler.mouseRightDownEvent(this._compatChartEvent(t,!0))}},{key:"_pressedMouseMoveEvent",value:function(t){if(this._checkEventInChartContent(t)){var e=this._compatChartEvent(t,!0);this._checkZoomScroll()?(this._zoomScrollEventHandler.pressedMouseMoveEvent(e),this._modifyEventOptions(t)):this._overlayEventHandler.pressedMouseMoveEvent(e)}}},{key:"_longTapEvent",value:function(t){this._checkZoomScroll()&&this._checkEventInChartContent(t)&&(this._zoomScrollEventHandler.longTapEvent(this._compatChartEvent(t,!0)),this._modifyEventOptions(t))}},{key:"_checkZoomScroll",value:function(){return!this._chartStore.dragPaneFlag()&&!this._chartStore.shapeStore().isPressed()&&!this._chartStore.shapeStore().isDrawing()}},{key:"_shouldPerformOverlayEvent",value:function(){return!this._chartStore.shapeStore().isEmpty()||!this._chartStore.annotationStore().isEmpty()}},{key:"_modifyEventOptions",value:function(t){Ni(t)&&this._chartStore.crosshairStore().get().paneId?this._event.setOptions({treatVertTouchDragAsPageScroll:!1}):this._event.setOptions({treatVertTouchDragAsPageScroll:!0})}},{key:"_compatChartEvent",value:function(t,e){if(e)for(var i in this._paneContentSize)if(Object.prototype.hasOwnProperty.call(this._paneContentSize,i)){var n=this._paneContentSize[i];if(t.localY>n.contentTop&&n.contentBottom>t.localY){t.paneY=t.localY-n.contentTop,t.paneId=i;break}}return t.localX-=this._chartContentLeftRight.contentLeft,t}},{key:"_checkEventInChartContent",value:function(t){return t.localX>this._chartContentLeftRight.contentLeft&&this._chartContentLeftRight.contentRight>t.localX&&t.localY>this._chartContentTopBottom.contentTop&&this._chartContentTopBottom.contentBottom>t.localY}},{key:"setChartContentLeftRight",value:function(t){this._chartContentLeftRight=t}},{key:"setChartContentTopBottom",value:function(t){this._chartContentTopBottom=t}},{key:"setPaneContentSize",value:function(t){this._paneContentSize=t}},{key:"destroy",value:function(){this._event.destroy(),this._target.removeEventListener("keydown",this._boundKeyBoardDownEvent),this._target.removeEventListener("contextmenu",this._boundContextMenuEvent)}}]),t}();function yn(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:20,i=0;return function(){var n=Date.now(),r=this,a=arguments;n-i>e&&(t.apply(r,a),i=n)}}function mn(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var i,n=pt(t);if(e){var r=pt(this).constructor;i=Reflect.construct(n,arguments,r)}else i=n.apply(this,arguments);return vt(this,i)}}var _n=function(t){ft(i,t);var e=mn(i);function i(t){var n,r=t.id,a=t.point,o=void 0===a?{}:a,s=t.chartStore,c=t.xAxis,l=t.yAxis,h=t.styles;return v(this,i),(n=e.call(this,{id:r,chartStore:s,points:o,xAxis:c,yAxis:l}))._symbolCoordinate={},n.setStyles(h,s.styleOptions().annotation),n}return y(i,[{key:"_drawSymbol",value:function(t,e,i){var n=this._chartStore.timeScaleStore().barSpace(),r=i.symbol,a=r.size,o=r.activeSize,s=e?k(o)?o:n:k(a)?a:n,c=e?r.activeColor:r.color;switch(r.type){case X:Rt(t,c,this._symbolCoordinate,s/2);break;case $:!function(t,e,i,n,r,a){t.fillStyle=e,t.fillRect(i,n,r,a)}(t,c,this._symbolCoordinate.x-s/2,this._symbolCoordinate.y-s/2,s,s);break;case K:!function(t,e,i,n,r){t.fillStyle=e,t.beginPath(),t.moveTo(i.x-n/2,i.y),t.lineTo(i.x,i.y-r/2),t.lineTo(i.x+n/2,i.y),t.lineTo(i.x,i.y+r/2),t.closePath(),t.fill()}(t,c,this._symbolCoordinate,s,s);break;case G:!function(t,e,i,n,r){t.fillStyle=e,t.beginPath(),t.moveTo(i.x-n/2,i.y+r/2),t.lineTo(i.x,i.y-r/2),t.lineTo(i.x+n/2,i.y+r/2),t.closePath(),t.fill()}(t,c,this._symbolCoordinate,s,s);break;case Q:t.save(),this.drawCustomSymbol({ctx:t,point:this._points,coordinate:this._symbolCoordinate,viewport:{width:this._xAxis.width(),height:this._yAxis.height(),barSpace:n},styles:r,isActive:e}),t.restore()}}},{key:"draw",value:function(t){var e=this._styles||this._chartStore.styleOptions().annotation,i=e.offset||[0,0],n=0;switch(e.position){case Z:n=this._yAxis.convertToPixel(this._points.value);break;case J:n=0;break;case q:n=this._yAxis.height()}this._symbolCoordinate.y=n+i[0];var r=this._id===this._chartStore.annotationStore().eventOperate().id;this._drawSymbol(t,r,e),this.drawExtend&&(t.save(),this.drawExtend({ctx:t,point:this._points,coordinate:this._symbolCoordinate,viewport:{width:this._xAxis.width(),height:this._yAxis.height()},styles:e,isActive:r}),t.restore())}},{key:"checkEventCoordinateOn",value:function(t){var e,i,n,r,a,o=this._chartStore.timeScaleStore().barSpace(),s=(this._styles||this._chartStore.styleOptions().annotation).symbol,c=k(s.size)?s.size:o;switch(s.type){case X:e=Ht(this._symbolCoordinate,c/2,t);break;case $:e=function(t,e,i){return!(t.x>i.x||i.x>e.x||t.y>i.y||i.y>e.y)}({x:this._symbolCoordinate.x-c/2,y:this._symbolCoordinate.y-c/2},{x:this._symbolCoordinate.x+c/2,y:this._symbolCoordinate.y+c/2},t);break;case K:e=(n=c)*(r=c)/2+2>Math.abs((i=this._symbolCoordinate).x-(a=t).x)*r+Math.abs(i.y-a.y)*n;break;case G:e=function(t,e){var i=Lt(t[0],t[1],t[2]),n=Lt(t[0],t[1],e)+Lt(t[0],t[2],e)+Lt(t[1],t[2],e);return 2>Math.abs(i-n)}([{x:this._symbolCoordinate.x-c/2,y:this._symbolCoordinate.y+c/2},{x:this._symbolCoordinate.x,y:this._symbolCoordinate.y-c/2},{x:this._symbolCoordinate.x+c/2,y:this._symbolCoordinate.y+c/2}],t);break;case Q:e=this.checkEventCoordinateOnCustomSymbol({eventCoordinate:t,coordinate:this._symbolCoordinate,size:c})}if(e)return{id:this._id,instance:this}}},{key:"createSymbolCoordinate",value:function(t){var e=this._styles||this._chartStore.styleOptions().annotation;this._symbolCoordinate={x:t+(e.offset||[0,0])[1]}}},{key:"checkEventCoordinateOnCustomSymbol",value:function(t){}},{key:"drawCustomSymbol",value:function(t){}}]),i}(Mt);function gn(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var i,n=pt(t);if(e){var r=pt(this).constructor;i=Reflect.construct(n,arguments,r)}else i=n.apply(this,arguments);return vt(this,i)}}var xn=function(t){ft(i,t);var e=gn(i);function i(t){var n,r=t.id,a=t.point,o=void 0===a?{}:a,s=t.text,c=t.mark,l=t.chartStore,h=t.xAxis,u=t.yAxis,d=t.styles;return v(this,i),(n=e.call(this,{id:r,chartStore:l,points:o,xAxis:h,yAxis:u}))._text=s,n._mark=c,n.setStyles(d,l.styleOptions().tag),n}return y(i,[{key:"update",value:function(t){var e=t.point,i=t.text,n=t.mark,r=t.styles,a=!1;return S(e)&&(this._points=e,a=!0),w(i)&&(this._text=i,a=!0),w(n)&&(this._mark=n,a=!0),this.setStyles(r,this._chartStore.styleOptions().tag)&&(a=!0),a}},{key:"drawMarkLine",value:function(t){var e=this._chartStore.styleOptions(),i=e.yAxis,n=this._styles||e.tag,r=this._getY(n);t.save(),this._drawLine(t,r,n,i),this._drawMark(t,r,n,i),t.restore()}},{key:"drawText",value:function(t){if(w(this._text)){var e=this._chartStore.styleOptions(),i=this._styles||e.tag,n=i.text;t.save();var r,a=qt(t,this._text,n),o=te(n);r=this._yAxis.isFromYAxisZero()?0:this._yAxis.width()-a;var s=this._getY(i);ei(t,n.backgroundColor,n.borderColor,n.borderSize,r,s-o/2,a,o,n.borderRadius),Qe(t,n.color,r+n.paddingLeft,s,this._text),t.restore()}}},{key:"_drawLine",value:function(t,e,i,n){var r=i.line;if(r.show){t.save();var a=qt(t,this._text,i.text),o=qt(t,this._mark,i.mark);t.strokeStyle=r.color,t.lineWidth=r.size,r.style===O&&t.setLineDash(r.dashValue);var s=i.mark.offset,c=[],l=w(this._text),h=w(this._mark);n.inside?n.position===I?l&&h?s>0?(c.push([a,a+s]),c.push([a+s+o,this._xAxis.width()])):c.push(Math.min(a,o)>Math.abs(s)?[a+s+o,this._xAxis.width()]:[Math.max(a,o),this._xAxis.width()]):l?c.push([a,this._xAxis.width()]):h?s>0?(c.push([0,s]),c.push([s+o,this._xAxis.width()])):c.push(o>Math.abs(s)?[s+o,this._xAxis.width()]:[0,this._xAxis.width()]):c.push([0,this._xAxis.width()]):l&&h?0>s?(c.push([0,this._xAxis.width()-a+s-o]),c.push([this._xAxis.width()-a+s,this._xAxis.width()-a])):c.push(Math.min(a,o)>s?[0,this._xAxis.width()-a-o+s]:[0,this._xAxis.width()-Math.max(a,o)]):l?c.push([0,this._xAxis.width()-a]):h?0>s?(c.push([0,this._xAxis.width()+s-o]),c.push([this._xAxis.width()+s,this._xAxis.width()])):c.push(o>s?[0,this._xAxis.width()-o+s]:[0,this._xAxis.width()]):c.push([0,this._xAxis.width()]):n.position===I?h?s>0?(c.push([0,s]),c.push([s+o,this._xAxis.width()])):c.push(o>Math.abs(s)?[o+s,this._xAxis.width()]:[0,this._xAxis.width()]):c.push([0,this._xAxis.width()]):h?0>s?(c.push([0,this._xAxis.width()-o+s]),c.push([this._xAxis.width()+s,this._xAxis.width()])):c.push(o>s?[0,this._xAxis.width()-o+s]:[0,this._xAxis.width()]):c.push([0,this._xAxis.width()]),c.forEach((function(i){$t(t,e,i[0],i[1])})),t.restore()}}},{key:"_drawMark",value:function(t,e,i,n){if(w(this._mark)){var r,a=i.mark,o=qt(t,this._mark,a),s=te(a);if(n.inside){var c=0;w(this._text)&&(c=qt(t,this._text,i.text)),r=n.position===I?c:this._xAxis.width()-c-o}else r=n.position===I?0:this._xAxis.width()-o;ei(t,a.backgroundColor,a.borderColor,a.borderSize,r+=a.offset,e-s/2,o,s,a.borderRadius),t.textBaseline="middle",t.font=Jt(a.size,a.weight,a.family),Qe(t,a.color,r+a.paddingLeft,e,this._mark)}}},{key:"_getY",value:function(t){var e=t.offset;switch(t.position){case J:return e;case q:return this._yAxis.height()+e;default:return this._yAxis.convertToNicePixel(this._points.value)+e}}}]),i}(Mt);function bn(t,e){var i="undefined"!=typeof Symbol&&t[Symbol.iterator]||t["@@iterator"];if(!i){if(Array.isArray(t)||(i=function(t,e){if(t){if("string"==typeof t)return Sn(t,e);var i=Object.prototype.toString.call(t).slice(8,-1);return"Object"===i&&t.constructor&&(i=t.constructor.name),"Map"===i||"Set"===i?Array.from(t):"Arguments"===i||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(i)?Sn(t,e):void 0}}(t))||e&&t&&"number"==typeof t.length){i&&(t=i);var n=0,r=function(){};return{s:r,n:function(){return t.length>n?{done:!1,value:t[n++]}:{done:!0}},e:function(t){throw t},f:r}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var a,o=!0,s=!1;return{s:function(){i=i.call(t)},n:function(){var t=i.next();return o=t.done,t},e:function(t){s=!0,a=t},f:function(){try{o||null==i.return||i.return()}finally{if(s)throw a}}}}function Sn(t,e){(null==e||e>t.length)&&(e=t.length);for(var i=0,n=Array(e);e>i;i++)n[i]=t[i];return n}var kn="tech_pane_",wn="candle_pane",An=function(){function t(e,i){var n=this;v(this,t),this._initChartContainer(e),this._separatorDragStartTopPaneHeight=0,this._separatorDragStartBottomPaneHeight=0,this._chartStore=new Be(i,{invalidate:this._invalidatePane.bind(this),crosshair:this._crosshairObserver.bind(this)}),this._xAxisPane=new Li({id:"x_axis_pane",container:this._chartContainer,chartStore:this._chartStore}),this._panes=new Map([[wn,new Ai({container:this._chartContainer,chartStore:this._chartStore,xAxis:this._xAxisPane.xAxis(),id:wn})]]),this._separators=new Map,this._chartWidth={},this._chartHeight={},this._chartEvent=new pn(this._chartContainer,this._chartStore,(function(t){return n._panes.get(t).yAxis()})),this.adjustPaneViewport(!0,!0,!0)}return y(t,[{key:"_initChartContainer",value:function(t){this._container=t,this._chartContainer=je("div",{userSelect:"none",webkitUserSelect:"none",msUserSelect:"none",MozUserSelect:"none",webkitTapHighlightColor:"transparent",position:"relative",outline:"none",borderStyle:"none",width:"100%",cursor:"crosshair",boxSizing:"border-box"}),this._chartContainer.tabIndex=1,t.appendChild(this._chartContainer)}},{key:"_crosshairObserver",value:function(t){var e=this,i=t.paneId,n=t.dataIndex,r=t.kLineData,a=t.x,o=t.y;if(this._chartStore.actionStore().has(lt.CROSSHAIR)||this._chartStore.actionStore().has(lt.TOOLTIP)){var s={};this._panes.forEach((function(t,i){var a={},o=[];e.chartStore().technicalIndicatorStore().instances(i).forEach((function(t){var e=t.result[n];a[t.name]=e,o.push({name:t.name,data:e})})),s[i]=a,e._chartStore.actionStore().execute(lt.TOOLTIP,{paneId:i,dataIndex:n,kLineData:r,technicalIndicatorData:o})})),i&&this._chartStore.actionStore().execute(lt.CROSSHAIR,{paneId:i,coordinate:{x:a,y:o},dataIndex:n,kLineData:r,technicalIndicatorData:s})}}},{key:"_separatorStartDrag",value:function(t,e){this._separatorDragStartTopPaneHeight=this._panes.get(t).height(),this._separatorDragStartBottomPaneHeight=this._panes.get(e).height()}},{key:"_separatorDrag",value:function(t,e,i){var n=this._panes.get(e),r=this._panes.get(i),a=n.minHeight(),o=r.minHeight(),s=this._separatorDragStartTopPaneHeight+t,c=this._separatorDragStartBottomPaneHeight-t;s>this._separatorDragStartTopPaneHeight+this._separatorDragStartBottomPaneHeight&&(s=this._separatorDragStartTopPaneHeight+this._separatorDragStartBottomPaneHeight,c=0),0>s&&(s=0,c=this._separatorDragStartTopPaneHeight+this._separatorDragStartBottomPaneHeight),a>s&&(c-=o-s,s=a),o>c&&(s-=a-c,c=o),n.setHeight(s),r.setHeight(c),this._chartStore.actionStore().execute(lt.PANE_DRAG,{topPaneId:e,bottomPaneId:i,topPaneHeight:s,bottomPaneHeight:c}),this.adjustPaneViewport(!0,!0,!0,!0,!0)}},{key:"_invalidatePane",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:ge;if(t===me)this._xAxisPane.invalidate(t),this._panes.forEach((function(e){e.invalidate(t)}));else{var e=!1;this._panes.forEach((function(t){var i=t.yAxis().computeAxis();i&&(e=i)})),this.adjustPaneViewport(!1,e,!0)}}},{key:"_measurePaneHeight",value:function(){var t=this,e=this._chartStore.styleOptions(),i=this._container.offsetHeight,n=e.separator.size,r=n*this._separators.size,a=this._xAxisPane.xAxis().getSelfHeight(),o=i-a-r;0>o&&(o=0);var s=0;this._panes.forEach((function(t){if(t.id()!==wn){var e=t.height(),i=t.minHeight();i>e&&(e=i),s+e>o?0>(e=o-(s=o))&&(e=0):s+=e,t.setHeight(e)}}));var c=o-s,l={};l.candle_pane={contentTop:0,contentBottom:c};var h=c,u=c;this._panes.get(wn).setHeight(c),this._chartHeight.candle_pane=c,this._panes.forEach((function(e){if(e.id()!==wn){var i=e.height();u+=i+n,l[e.id()]={contentTop:h,contentBottom:u},t._chartHeight[e.id()]=i,h=u}})),this._xAxisPane.setHeight(a),this._chartHeight.xAxis=a,this._chartHeight.total=i,this._chartEvent.setPaneContentSize(l),this._chartEvent.setChartContentTopBottom({contentTop:0,contentBottom:u})}},{key:"_measurePaneWidth",value:function(){var t,e,i,n=this,r=this._chartStore.styleOptions().yAxis,a=r.position===I,o=!r.inside,s=this._container.offsetWidth,c=Number.MIN_SAFE_INTEGER;this._panes.forEach((function(t){c=Math.max(c,t.yAxis().getSelfWidth())})),c>s&&(c=s),o?(t=s-c,a?(e=0,i=c):(e=s-c,i=0)):(t=s,i=0,e=a?0:s-c);var l=t;l<this._chartStore.timeScaleStore().dataSpace()&&(l=this._chartStore.timeScaleStore().dataSpace()),this._chartStore.timeScaleStore().setTotalDataSpace(l),this._panes.forEach((function(r,a){r.setWidth(t,c),r.setOffsetLeft(i,e);var o=n._separators.get(a);o&&o.setSize(i,t)})),this._chartWidth={content:t,yAxis:c,total:s},this._xAxisPane.setWidth(t,c),this._xAxisPane.setOffsetLeft(i,e),this._chartEvent.setChartContentLeftRight({contentLeft:i,contentRight:i+t})}},{key:"getContainer",value:function(){return this._container}},{key:"adjustPaneViewport",value:function(t,e,i,n,r){t&&this._measurePaneHeight();var a=!1;n&&this._panes.forEach((function(t){var e=t.yAxis().computeAxis(r);a||(a=e)})),(!n&&e||n&&a)&&this._measurePaneWidth(),i&&(this._xAxisPane.xAxis().computeAxis(!0),this._xAxisPane.layout(),this._panes.forEach((function(t){t.layout()})))}},{key:"hasPane",value:function(t){return this._panes.has(t)}},{key:"getPane",value:function(t){return this._panes.get(t)}},{key:"chartStore",value:function(){return this._chartStore}},{key:"removeTechnicalIndicator",value:function(t,e){var i=this;if(this._chartStore.technicalIndicatorStore().removeInstance(t,e)){var n=!1;if(t!==wn&&!this._chartStore.technicalIndicatorStore().hasInstance(t)){n=!0,this._panes.get(t).destroy();var r=this._separators.get(t).topPaneId();this._separators.get(t).destroy(),this._panes.delete(t),this._separators.delete(t),this._separators.forEach((function(t){var e=t.topPaneId();i._separators.has(e)||t.updatePaneId(r)}))}this.adjustPaneViewport(n,!0,!0,!0,!0)}}},{key:"createTechnicalIndicator",value:function(t,e){var i=this,n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{};if(this._panes.has(n.id)){var r=this._chartStore.technicalIndicatorStore().addInstance(n.id,t,e);return r&&r.finally((function(t){i.setPaneOptions(n,i._panes.get(n.id).yAxis().computeAxis(!0))})),n.id}var a=n.id||zi(kn),o=!A(n.dragEnabled)||n.dragEnabled;this._separators.set(a,new Ji(this._chartContainer,this._chartStore,Array.from(this._panes.keys()).pop(),a,o,{startDrag:this._separatorStartDrag.bind(this),drag:yn(this._separatorDrag.bind(this),50)}));var s=new mi({container:this._chartContainer,chartStore:this._chartStore,xAxis:this._xAxisPane.xAxis(),id:a,height:n.height||100,minHeight:n.minHeight});this._panes.set(a,s);var c=this._chartStore.technicalIndicatorStore().addInstance(a,t,e);return c&&c.finally((function(t){i.adjustPaneViewport(!0,!0,!0,!0,!0)})),a}},{key:"createShape",value:function(t,e,i){var n=e.points,r=e.styles,a=e.lock,o=e.mode,s=e.data,c=e.onDrawStart,l=e.onDrawing,h=e.onDrawEnd,u=e.onClick,d=e.onRightClick,f=e.onPressedMove,v=e.onMouseEnter,p=e.onMouseLeave,y=e.onRemove,m=e.id||zi("shape_");if(!this._chartStore.shapeStore().hasInstance(m)){var _=null;this.hasPane(i)?_=this._panes.get(i).yAxis():n&&n.length>0&&(i=wn,_=this._panes.get(wn).yAxis());var g=new t({id:m,chartStore:this._chartStore,xAxis:this._xAxisPane.xAxis(),yAxis:_,points:n,styles:r,lock:a,mode:o,data:s});return b(c)&&c({id:m}),Tt(g,[{key:"onDrawing",fn:l},{key:"onDrawEnd",fn:h},{key:"onClick",fn:u},{key:"onRightClick",fn:d},{key:"onPressedMove",fn:f},{key:"onMouseEnter",fn:v},{key:"onMouseLeave",fn:p},{key:"onRemove",fn:y}]),this._chartStore.shapeStore().addInstance(g,i),m}return null}},{key:"createAnnotation",value:function(t,e){var i=this,n=[];t.forEach((function(t){var r=t.point,a=t.styles,o=t.checkEventCoordinateOnCustomSymbol,s=t.drawCustomSymbol,c=t.drawExtend,l=t.onClick,h=t.onRightClick,u=t.onMouseEnter,d=t.onMouseLeave;if(r&&r.timestamp){var f=new _n({id:zi("an_"),chartStore:i._chartStore,point:r,xAxis:i._xAxisPane.xAxis(),yAxis:i._panes.get(e).yAxis(),styles:a});Tt(f,[{key:"drawExtend",fn:c},{key:"drawCustomSymbol",fn:s},{key:"checkEventCoordinateOnCustomSymbol",fn:o},{key:"onClick",fn:l},{key:"onRightClick",fn:h},{key:"onMouseEnter",fn:u},{key:"onMouseLeave",fn:d}]),n.push(f)}})),n.length>0&&this._chartStore.annotationStore().add(n,e)}},{key:"createTag",value:function(t,e){var i=this,n=[],r=!1,a=!1;t.forEach((function(t){var o=t.id,s=t.point,c=t.text,l=t.mark,h=t.styles;if(w(o))if(i._chartStore.tagStore().has(o,e)){var u=i._chartStore.tagStore().update(o,e,{point:s,text:c,mark:l,styles:h});r||(r=u)}else a=!0,n.push(new xn({id:o,point:s,text:c,mark:l,styles:h,chartStore:i._chartStore,xAxis:i._xAxisPane.xAxis(),yAxis:i._panes.get(e).yAxis()}))})),a?this._chartStore.tagStore().add(n,e):r&&this._invalidatePane(me)}},{key:"removeAllHtml",value:function(){this._panes.forEach((function(t){t.removeHtml()})),this._xAxisPane.removeHtml()}},{key:"setPaneOptions",value:function(t,e){var i=e,n=!1;if(t.id!==wn){var r=this._panes.get(t.id);if(r){if(k(t.minHeight)&&t.minHeight>0&&r.setMinHeight(t.minHeight),k(t.height)&&t.height>0){var a=r.minHeight(),o=r.minHeight>t.height?a:t.height;r.height()!==o&&(i=!0,r.setHeight(t.height),n=!0)}A(t.dragEnabled)&&this._separators.get(t.id).setDragEnabled(t.dragEnabled)}}i&&this.adjustPaneViewport(n,!0,!0,!0,!0)}},{key:"setTimezone",value:function(t){this._chartStore.timeScaleStore().setTimezone(t),this._xAxisPane.xAxis().computeAxis(!0),this._xAxisPane.invalidate(ge)}},{key:"convertToPixel",value:function(t,e){var i,n=this,r=e.paneId,a=void 0===r?wn:r,o=e.absoluteYAxis,s=[].concat(t),c=[],l=this._chartStore.styleOptions().separator.size,h=0,u=bn(this._panes.values());try{var d=function(){var t=i.value;if(t.id()===a)return c=s.map((function(e){var i=e.timestamp,r=e.value,a={},s=e.dataIndex;if(w(i)&&(s=n._chartStore.timeScaleStore().timestampToDataIndex(i)),w(s)&&(a.x=n._xAxisPane.xAxis().convertToPixel(s)),w(r)){var c=t.yAxis().convertToPixel(r);a.y=o?h+c:c}return a})),"break";h+=t.height()+l};for(u.s();!(i=u.n()).done;)if("break"===d())break}catch(t){u.e(t)}finally{u.f()}return x(t)?c:c[0]||{}}},{key:"convertFromPixel",value:function(t,e){var i,n=this,r=e.paneId,a=void 0===r?wn:r,o=e.absoluteYAxis,s=[].concat(t),c=[],l=this._chartStore.styleOptions().separator.size,h=0,u=bn(this._panes.values());try{var d=function(){var t=i.value;if(t.id()===a)return c=s.map((function(e){var i=e.x,r=e.y,a={};if(w(i)&&(a.dataIndex=n._xAxisPane.xAxis().convertFromPixel(i),a.timestamp=n._chartStore.timeScaleStore().dataIndexToTimestamp(a.dataIndex)),w(r)){var s=o?r-h:r;a.value=t.yAxis().convertFromPixel(s)}return a})),"break";h+=t.height()+l};for(u.s();!(i=u.n()).done;)if("break"===d())break}catch(t){u.e(t)}finally{u.f()}return x(t)?c:c[0]||{}}},{key:"chartWidth",value:function(){return this._chartWidth}},{key:"chartHeight",value:function(){return this._chartHeight}},{key:"getConvertPictureUrl",value:function(t,e,i){var n=this,r=this._chartContainer.offsetWidth,a=this._chartContainer.offsetHeight,o=je("canvas",{width:"".concat(r,"px"),height:"".concat(a,"px"),boxSizing:"border-box"}),s=o.getContext("2d"),c=Qt(o);o.width=r*c,o.height=a*c,s.scale(c,c),s.fillStyle=i,s.fillRect(0,0,r,a);var l=0;return this._panes.forEach((function(e,i){if(i!==wn){var a=n._separators.get(i);s.drawImage(a.getImage(),0,l,r,a.height()),l+=a.height()}s.drawImage(e.getImage(t),0,l,r,e.height()),l+=e.height()})),s.drawImage(this._xAxisPane.getImage(t),0,l,r,this._xAxisPane.height()),o.toDataURL("image/".concat(e))}},{key:"destroy",value:function(){this._panes.forEach((function(t){t.destroy()})),this._separators.forEach((function(t){t.destroy()})),this._panes.clear(),this._separators.clear(),this._xAxisPane.destroy(),this._container.removeChild(this._chartContainer),this._chartEvent.destroy()}}]),t}(),Cn=function(){function t(e,i){v(this,t),this._chartPane=new An(e,i)}return y(t,[{key:"getDom",value:function(t){if(t){if(!S(t))return null;var e=t.position,i=this._chartPane.getPane(t.paneId);return i&&i.container(e)||null}return this._chartPane.getContainer()}},{key:"getWidth",value:function(){return this._chartPane.chartWidth()}},{key:"getHeight",value:function(){return this._chartPane.chartHeight()}},{key:"setStyleOptions",value:function(t){S(t)&&(this._chartPane.chartStore().applyStyleOptions(t),this._chartPane.adjustPaneViewport(!0,!0,!0,!0,!0))}},{key:"getStyleOptions",value:function(){return g(this._chartPane.chartStore().styleOptions())}},{key:"setPriceVolumePrecision",value:function(t,e){k(t)&&t>=0&&k(e)&&e>=0&&this._chartPane.chartStore().setPriceVolumePrecision(t,e)}},{key:"setTimezone",value:function(t){this._chartPane.setTimezone(t)}},{key:"getTimezone",value:function(){return this._chartPane.chartStore().timeScaleStore().timezone()}},{key:"resize",value:function(){this._chartPane.adjustPaneViewport(!0,!0,!0,!0,!0)}},{key:"setOffsetRightSpace",value:function(t){k(t)&&this._chartPane.chartStore().timeScaleStore().setOffsetRightSpace(t,!0)}},{key:"setLeftMinVisibleBarCount",value:function(t){k(t)&&t>0&&this._chartPane.chartStore().timeScaleStore().setLeftMinVisibleBarCount(Math.ceil(t))}},{key:"setRightMinVisibleBarCount",value:function(t){k(t)&&t>0&&this._chartPane.chartStore().timeScaleStore().setRightMinVisibleBarCount(Math.ceil(t))}},{key:"setDataSpace",value:function(t){k(t)&&this._chartPane.chartStore().timeScaleStore().setDataSpace(t)}},{key:"getDataSpace",value:function(){return this._chartPane.chartStore().timeScaleStore().dataSpace()}},{key:"getBarSpace",value:function(){return this._chartPane.chartStore().timeScaleStore().barSpace()}},{key:"clearData",value:function(){this._chartPane.chartStore().clearDataList()}},{key:"getDataList",value:function(){return this._chartPane.chartStore().dataList()}},{key:"applyNewData",value:function(t,e){var i=this;if(x(t)){var n=this._chartPane.chartStore();n.clearDataList(),n.addData(t,0,e),n.technicalIndicatorStore().calcInstance().finally((function(t){i._chartPane.adjustPaneViewport(!1,!0,!0,!0)}))}}},{key:"applyMoreData",value:function(t,e){var i=this;if(x(t)){var n=this._chartPane.chartStore();n.addData(t,0,e),n.technicalIndicatorStore().calcInstance().finally((function(t){i._chartPane.adjustPaneViewport(!1,!0,!0,!0)}))}}},{key:"updateData",value:function(t){var e=this;if(S(t)&&!x(t)){var i=this._chartPane.chartStore(),n=i.dataList(),r=n.length,a=et(t,"timestamp",0),o=et(n[r-1],"timestamp",0);if(a>=o){var s=r;a===o&&(s=r-1),i.addData(t,s),i.technicalIndicatorStore().calcInstance().finally((function(t){e._chartPane.adjustPaneViewport(!1,!0,!0,!0)}))}}}},{key:"loadMore",value:function(t){b(t)&&this._chartPane.chartStore().timeScaleStore().setLoadMoreCallback(t)}},{key:"createTechnicalIndicator",value:function(t,e,i){if(!w(t))return null;var n=S(t)&&!x(t)?t:{name:t};return this._chartPane.chartStore().technicalIndicatorStore().hasTemplate(n.name)?this._chartPane.createTechnicalIndicator(n,e,i):null}},{key:"addTechnicalIndicatorTemplate",value:function(t){if(S(t)){var e=[].concat(t);this._chartPane.chartStore().technicalIndicatorStore().addTemplate(e)}}},{key:"overrideTechnicalIndicator",value:function(t,e){var i=this;if(S(t)&&!x(t)){var n=this._chartPane.chartStore().technicalIndicatorStore().override(t,e);n&&n.then((function(t){i._chartPane.adjustPaneViewport(!1,!0,!0,!0)}))}}},{key:"getTechnicalIndicatorTemplate",value:function(t){return this._chartPane.chartStore().technicalIndicatorStore().getTemplateInfo(t)}},{key:"getTechnicalIndicatorByPaneId",value:function(t,e){return this._chartPane.chartStore().technicalIndicatorStore().getInstanceInfo(t,e)}},{key:"removeTechnicalIndicator",value:function(t,e){this._chartPane.removeTechnicalIndicator(t,e)}},{key:"addShapeTemplate",value:function(t){if(S(t)){var e=[].concat(t);this._chartPane.chartStore().shapeStore().addTemplate(e)}}},{key:"createShape",value:function(t,e){if(!w(t))return null;var i=S(t)&&!x(t)?t:{name:t},n=this._chartPane.chartStore().shapeStore().getTemplate(i.name);return n?this._chartPane.createShape(n,i,e):null}},{key:"getShape",value:function(t){return this._chartPane.chartStore().shapeStore().getInstanceInfo(t)}},{key:"setShapeOptions",value:function(t){S(t)&&!x(t)&&this._chartPane.chartStore().shapeStore().setInstanceOptions(t)}},{key:"removeShape",value:function(t){this._chartPane.chartStore().shapeStore().removeInstance(t)}},{key:"createAnnotation",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:wn;if(S(t)&&this._chartPane.hasPane(e)){var i=[].concat(t);this._chartPane.createAnnotation(i,e)}}},{key:"removeAnnotation",value:function(t,e){this._chartPane.chartStore().annotationStore().remove(t,e)}},{key:"createTag",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:wn;if(S(t)&&this._chartPane.hasPane(e)){var i=[].concat(t);this._chartPane.createTag(i,e)}}},{key:"removeTag",value:function(t,e){this._chartPane.chartStore().tagStore().remove(t,e)}},{key:"createHtml",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:wn;if(!S(t))return null;if(!(C(t.content)||t.content instanceof HTMLElement))return null;var i=this._chartPane.getPane(e);return i?i.createHtml(t):null}},{key:"removeHtml",value:function(t,e){if(t){var i=this._chartPane.getPane(t);i&&i.removeHtml(e)}else this._chartPane.removeAllHtml()}},{key:"setPaneOptions",value:function(t){S(t)&&this._chartPane.setPaneOptions(t,!1)}},{key:"setZoomEnabled",value:function(t){this._chartPane.chartStore().timeScaleStore().setZoomEnabled(t)}},{key:"isZoomEnabled",value:function(){return this._chartPane.chartStore().timeScaleStore().zoomEnabled()}},{key:"setScrollEnabled",value:function(t){this._chartPane.chartStore().timeScaleStore().setScrollEnabled(t)}},{key:"isScrollEnabled",value:function(){return this._chartPane.chartStore().timeScaleStore().scrollEnabled()}},{key:"scrollByDistance",value:function(t,e){var i=this;if(k(t))if(k(e)&&e>0){this._chartPane.chartStore().timeScaleStore().startScroll();var n=(new Date).getTime();!function r(){var a=((new Date).getTime()-n)/e,o=a>=1,s=o?t:t*a;i._chartPane.chartStore().timeScaleStore().scroll(s),o||Ue(r)}()}else this._chartPane.chartStore().timeScaleStore().startScroll(),this._chartPane.chartStore().timeScaleStore().scroll(t)}},{key:"scrollToRealTime",value:function(t){var e=this._chartPane.chartStore().timeScaleStore().dataSpace(),i=this._chartPane.chartStore().timeScaleStore().offsetRightBarCount()-this._chartPane.chartStore().timeScaleStore().offsetRightSpace()/e;this.scrollByDistance(i*e,t)}},{key:"scrollToDataIndex",value:function(t,e){if(k(t)){var i=(this._chartPane.chartStore().timeScaleStore().offsetRightBarCount()+(this.getDataList().length-1-t))*this._chartPane.chartStore().timeScaleStore().dataSpace();this.scrollByDistance(i,e)}}},{key:"scrollToTimestamp",value:function(t,e){if(k(t)){var i=at(this.getDataList(),"timestamp",t);this.scrollToDataIndex(i,e)}}},{key:"zoomAtCoordinate",value:function(t,e,i){var n=this;if(k(t))if(k(i)&&i>0){var r=this._chartPane.chartStore().timeScaleStore().dataSpace(),a=r*t-r,o=(new Date).getTime();!function t(){var s=((new Date).getTime()-o)/i,c=s>=1,l=c?a:a*s;n._chartPane.chartStore().timeScaleStore().zoom(l/r,e),c||Ue(t)}()}else this._chartPane.chartStore().timeScaleStore().zoom(t,e)}},{key:"zoomAtDataIndex",value:function(t,e,i){if(k(t)&&k(e)){var n=this._chartPane.chartStore().timeScaleStore().dataIndexToCoordinate(e);this.zoomAtCoordinate(t,{x:n},i)}}},{key:"zoomAtTimestamp",value:function(t,e,i){if(k(t)&&k(e)){var n=at(this.getDataList(),"timestamp",e);this.zoomAtDataIndex(t,n,i)}}},{key:"convertToPixel",value:function(t,e){return this._chartPane.convertToPixel(t,e)}},{key:"convertFromPixel",value:function(t,e){return this._chartPane.convertFromPixel(t,e)}},{key:"subscribeAction",value:function(t,e){ht(t)&&b(e)&&this._chartPane.chartStore().actionStore().subscribe(t,e)}},{key:"unsubscribeAction",value:function(t,e){ht(t)&&this._chartPane.chartStore().actionStore().unsubscribe(t,e)}},{key:"getConvertPictureUrl",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"jpeg",i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:"#FFFFFF";if("png"===e||"jpeg"===e||"bmp"===e)return this._chartPane.getConvertPictureUrl(t,e,i)}},{key:"destroy",value:function(){this._chartPane.destroy()}}]),t}(),Pn={},En=1,On="k_line_chart_",Dn={version:function(){return"8.6.3"},init:function(t){var e,i=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};if(!t)return null;if(!(e=C(t)?document.getElementById(t):t))return null;var n=Pn[e.chartId||""];if(n)return n;var r="".concat(On).concat(En++);return(n=new Cn(e,i)).id=r,e.chartId=r,Pn[r]=n,n},dispose:function(t){if(t){var e;if(C(t)){var 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c={},l=t[s-1]||e,h=e.high,u=e.low,d=e.turnover||0,f=0;0!==d&&(f=((h+u)/2-(l.high+l.low)/2)*(h-u)/d),a.push(f),n+=f,i[0]-1>s||(c.emv=n,n-=a[s-(i[0]-1)],r+=c.emv,i[0]+i[1]-2>s||(c.maEmv=r/i[1],r-=o[s-(i[1]-1)].emv)),o.push(c)})),o}},{name:"EMA",shortName:"EMA",series:"price",calcParams:[6,12,20],precision:2,shouldCheckParamCount:!1,shouldOhlc:!0,plots:[{key:"ema6",title:"EMA6: ",type:"line"},{key:"ema12",title:"EMA12: ",type:"line"},{key:"ema20",title:"EMA20: ",type:"line"}],regeneratePlots:function(t){return t.map((function(t){return{key:"ema".concat(t),title:"EMA".concat(t,": "),type:"line"}}))},calcTechnicalIndicator:function(t,e){var i=e.params,n=e.plots,r=0,a=[];return t.map((function(t,e){var o={},s=t.close;return r+=s,i.forEach((function(t,i){t-1>e||(a[i]=e>t-1?(2*s+(t-1)*a[i])/(t+1):r/t,o[n[i].key]=a[i])})),o}))}},{name:"MA",shortName:"MA",series:"price",calcParams:[5,10,30,60],precision:2,shouldCheckParamCount:!1,shouldOhlc:!0,plots:[{key:"ma5",title:"MA5: 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