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@tradecanvas/chart
Advanced tools
@tradecanvas/chart - npm Package Compare versions
+21
-4
@@ -1,2 +0,2 @@ | ||
| import { ChartOptions, ChartType, OHLCBar, DataSeries, Theme, ThemeName, ChartEventType, ChartEvent, TauriBridgeOptions, IndicatorPlugin, IndicatorDescriptor, IndicatorOutput, DrawingToolType, DrawingState, DrawingStyle, DrawingPlugin, PanelPosition, TradingOrder, TradingPosition, DepthData, TradingConfig, MarketConfig, Locale, StreamConfig, ConnectionState, ConnectionInfo, TimeFrame, FeaturesConfig } from '@tradecanvas/commons'; | ||
| import { ChartOptions, ChartType, OHLCBar, DataSeries, Theme, ThemeName, ChartEventType, ChartEvent, ChartEventMap, TauriBridgeOptions, IndicatorPlugin, IndicatorDescriptor, IndicatorOutput, DrawingToolType, DrawingState, DrawingStyle, DrawingPlugin, PanelPosition, TradingOrder, TradingPosition, DepthData, TradingConfig, MarketConfig, Locale, StreamConfig, ConnectionState, ConnectionInfo, TimeFrame, FeaturesConfig } from '@tradecanvas/commons'; | ||
| export declare class Chart { | ||
@@ -53,5 +53,12 @@ static version: string; | ||
| private onWindowKeyDown; | ||
| private currentSymbol; | ||
| constructor(container: HTMLElement, options: ChartOptions); | ||
| setData(data: DataSeries): void; | ||
| appendBar(bar: OHLCBar): void; | ||
| /** | ||
| * Append multiple bars at once (e.g., catch-up after reconnect). | ||
| * More efficient than calling appendBar() in a loop — recalculates | ||
| * indicators only once at the end. | ||
| */ | ||
| appendBars(bars: OHLCBar[]): void; | ||
| updateLastBar(bar: OHLCBar): void; | ||
@@ -125,3 +132,3 @@ /** Merge a price tick into the current last bar (convenience for live feeds) */ | ||
| setDepthData(depth: DepthData | null): void; | ||
| setCurrentPrice(price: number): void; | ||
| setCurrentPrice(price: number, _pulseColor?: string): void; | ||
| setTradingConfig(config: Partial<TradingConfig>): void; | ||
@@ -146,2 +153,7 @@ /** | ||
| /** | ||
| * Switch to a new timeframe. Requires an active stream connection. | ||
| * Internally calls switchStream with the current symbol. | ||
| */ | ||
| setTimeframe(timeframe: TimeFrame): Promise<void>; | ||
| /** | ||
| * Disconnect the real-time stream. | ||
@@ -173,4 +185,4 @@ */ | ||
| fitContent(): void; | ||
| on(type: ChartEventType, handler: (event: ChartEvent) => void): void; | ||
| off(type: ChartEventType, handler: (event: ChartEvent) => void): void; | ||
| on<K extends ChartEventType>(type: K, handler: (event: ChartEvent<K extends keyof ChartEventMap ? ChartEventMap[K] : unknown>) => void): void; | ||
| off<K extends ChartEventType>(type: K, handler: (event: ChartEvent<K extends keyof ChartEventMap ? ChartEventMap[K] : unknown>) => void): void; | ||
| enableTauriBridge(options?: Partial<TauriBridgeOptions>): void; | ||
@@ -194,2 +206,7 @@ disableTauriBridge(): void; | ||
| setSymbolName(symbol: string): void; | ||
| /** | ||
| * Set a status text displayed in the chart legend area (e.g., "LIVE . 8ms"). | ||
| * Pass null to clear. | ||
| */ | ||
| setStatusText(text: string | null): void; | ||
| screenshot(filename?: string): void; | ||
@@ -196,0 +213,0 @@ screenshotDataURL(): string | null; |
@@ -1,1 +0,1 @@ | ||
| 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| ||
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|
+1
-1
@@ -1,2 +0,2 @@ | ||
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r)u.push({config:e,rect:{x:a,y:p,width:l.width,height:e.size}}),d.push({panelId:e.id,rect:{x:a,y:p+e.size-2,width:l.width,height:4},orientation:`horizontal`}),p+=e.size;p=l.y+l.height;for(let e of i)u.push({config:e,rect:{x:a,y:p,width:l.width,height:e.size}}),d.push({panelId:e.id,rect:{x:a,y:p-2,width:l.width,height:4},orientation:`horizontal`}),p+=e.size;f=a+l.width+e.PRICE_AXIS_WIDTH;for(let t of n)u.push({config:t,rect:{x:f,y:0,width:t.size,height:this.containerHeight-e.TIME_AXIS_HEIGHT}}),d.push({panelId:t.id,rect:{x:f-2,y:0,width:4,height:this.containerHeight},orientation:`vertical`}),f+=t.size;return{mainChartRect:l,panels:u,dividers:d}}getMainChartRect(){return this.resolve().mainChartRect}},l=class{constructor(e){this.indicatorEngine=e}registerIndicator(e){this.indicatorEngine.register(e)}},u=class{static version=`0.3.0`;engine;viewport;dataManager;themeManager;layoutManager;pluginManager;indicatorEngine;drawingManager;drawingRenderer;tradingManager;tradingRenderer;eventBus;streamManager=null;autoScrollOnNewBar=!0;displayDataCache=null;resolvedLayoutCache=null;panelInfoCache=null;renderScheduled=!1;containerSizeCache=null;containerSizeCacheTime=0;chartLegend;watermark;barCountdown;sessionBreaks;compareRenderer;countdownInterval=null;volumeRenderer;alertManager;replayManager;undoRedoManager;autoSaveTimer=null;autoSaveDelay=0;autoSaveKey=null;animator;crosshairTooltip;interactionManager;crosshairHandler;chartRenderer;gridRenderer;priceAxis;timeAxis;options;features;marketConfig=null;container;currentPriceLine;numberLocale;keyboardHandler=null;onWindowKeyDown=null;constructor(n,r){this.container=n,this.options=r,this.numberLocale=r.numberLocale??`en-US`;let o=r.features??{};this.features={drawings:o.drawings??!0,drawingTools:o.drawingTools??[],drawingMagnet:o.drawingMagnet??!0,drawingUndoRedo:o.drawingUndoRedo??!0,trading:o.trading??!0,tradingContextMenu:o.tradingContextMenu??!0,indicators:o.indicators??!0,indicatorIds:o.indicatorIds??[],panning:o.panning??!0,zooming:o.zooming??!0,crosshair:o.crosshair??!0,keyboard:o.keyboard??!0,priceAxis:o.priceAxis??!0,timeAxis:o.timeAxis??!0,grid:o.grid??r.grid?.visible??!0,legend:o.legend??!0,volume:o.volume??!0,watermark:o.watermark??!0,saveLoad:o.saveLoad??!0,screenshot:o.screenshot??!0,alerts:o.alerts??!0,replay:o.replay??!0,sessionBreaks:o.sessionBreaks??!0,barCountdown:o.barCountdown??!0,compareSymbols:o.compareSymbols??!0,dataExport:o.dataExport??!0,logScale:o.logScale??!0,timeframes:o.timeframes??[],defaultTimeframeFavorites:o.defaultTimeframeFavorites??[]},n.style.position=`relative`,n.style.overflow=`hidden`,n.tabIndex=0,n.style.outline=`none`,this.dataManager=new i,this.themeManager=new a(r.theme),this.layoutManager=new c,this.indicatorEngine=new t.IndicatorEngine,this.pluginManager=new l(this.indicatorEngine),this.eventBus=new t.EventBus,(0,t.registerBuiltInIndicators)(this.indicatorEngine),this.drawingManager=new t.DrawingManager,(0,t.registerBuiltInDrawingTools)(this.drawingManager),this.drawingRenderer=new t.DrawingRenderer(this.drawingManager),this.drawingManager.setRequestRender(()=>{this.syncRenderContext(),this.engine.requestRender(e.LayerType.Overlay),this.scheduleAutoSave()}),this.drawingManager.setEventCallback((e,t)=>{this.eventBus.emit(e,t)}),this.undoRedoManager=new t.UndoRedoManager,this.drawingManager.setUndoRedoManager(this.undoRedoManager),this.drawingManager.setDataGetter(()=>this.dataManager.getData()),this.drawingManager.setDisplayDataGetter(()=>this.getDisplayData()),r.crosshair?.mode===`magnet`&&this.drawingManager.setMagnetMode(`magnet`),this.tradingManager=new t.TradingManager,this.tradingRenderer=new t.TradingRenderer(this.tradingManager),this.tradingManager.setContainer(n),this.tradingManager.setRequestRender(()=>this.engine.requestRender(e.LayerType.Overlay)),this.tradingManager.setEventCallback((e,t)=>{this.eventBus.emit(e,t)}),this.engine=new t.RenderEngine(n);let s=this.engine.dprManager.getContainerSize();this.viewport=new t.Viewport(s.width,s.height,r.minBarSpacing??2,r.maxBarSpacing??30,r.rightMargin??5),this.layoutManager.resize(s.width,s.height),this.engine.onContainerResize=e=>{if(e.width<=0||e.height<=0)return;let t=this.viewport.isAtEnd();this.viewport.resize(e.width,e.height),this.layoutManager.resize(e.width,e.height),this.updateViewportAndRender(t)},this.chartRenderer=this.createChartRenderer(r.chartType),this.gridRenderer=new t.GridRenderer,r.grid?.visible===!1&&this.gridRenderer.setVisible(!1),this.priceAxis=new t.PriceAxis,this.priceAxis.setLocale(this.numberLocale),this.timeAxis=new t.TimeAxis,this.crosshairHandler=new t.CrosshairHandler,this.crosshairHandler.setLocale(this.numberLocale),r.crosshair?.mode&&this.crosshairHandler.setMode(r.crosshair.mode),this.crosshairHandler.setCallback((e,t)=>{if(e!==null&&t){let n=this.dataManager.getData(),r=e<n.length?n[e]:void 0;this.chartLegend.setHoverBar(r??null),r&&this.crosshairTooltip.show(t,r,this.themeManager.getTheme(),this.cachedContainerSize()),this.eventBus.emit(`crosshairMove`,{point:t,bar:r,barIndex:e})}else this.crosshairTooltip.hide(),this.chartLegend.setHoverBar(null)}),this.chartLegend=new t.ChartLegend,this.chartLegend.setChartType(r.chartType),this.watermark=new t.Watermark,r.watermark&&this.watermark.setConfig(r.watermark),this.volumeRenderer=new t.VolumeRenderer,this.barCountdown=new t.BarCountdown,this.sessionBreaks=new t.SessionBreaks,this.compareRenderer=new t.CompareRenderer,r.sessionBreaks?this.sessionBreaks.setConfig({visible:r.sessionBreaks.visible??!0,color:r.sessionBreaks.color,lineStyle:r.sessionBreaks.lineStyle,lineWidth:r.sessionBreaks.lineWidth}):r.features?.sessionBreaks!==!1&&this.sessionBreaks.setVisible(!0),r.logScale&&this.viewport.setLogScale(!0),this.animator=new t.Animator,this.crosshairTooltip=new t.CrosshairTooltip,this.crosshairTooltip.create(n),this.keyboardHandler=new t.KeyboardHandler({scrollBars:e=>{let t=this.viewport.getState().barWidth+this.viewport.getState().barSpacing;this.viewport.scrollBy(e*t),this.updateViewportAndRender()},zoom:e=>{let t=this.viewport.getState().chartRect.width;this.viewport.zoom(e,t/2),this.updateViewportAndRender()},goToStart:()=>{this.viewport.scrollBy(-1/0),this.updateViewportAndRender()},goToEnd:()=>{this.viewport.scrollToEnd(),this.updateViewportAndRender()},fitContent:()=>this.fitContent()}),this.keyboardHandler.setEnabled(this.features.keyboard),this.onWindowKeyDown=e=>{if(!this.keyboardHandler)return;let t=document.activeElement;t&&t!==this.container&&!this.container.contains(t)||t&&(t.tagName===`INPUT`||t.tagName===`TEXTAREA`||t.isContentEditable)||this.keyboardHandler.handleKey(e)&&e.preventDefault()},window.addEventListener(`keydown`,this.onWindowKeyDown),this.currentPriceLine=new t.CurrentPriceLine,this.alertManager=new t.AlertManager,this.alertManager.setRequestRender(()=>this.engine.requestRender(e.LayerType.Overlay)),this.alertManager.on(`triggered`,e=>{this.eventBus.emit(`dataUpdate`,{alert:`triggered`,alertId:e.id,price:e.price,message:e.message})}),this.replayManager=new t.ReplayManager,this.interactionManager=new t.InteractionManager(n),this.features.panning&&this.interactionManager.setPanHandler(new t.PanHandler(e=>{this.viewport.scrollBy(e),this.updateViewportAndRender()})),this.features.zooming&&this.interactionManager.setZoomHandler(new t.ZoomHandler((e,t)=>{this.viewport.zoom(e,t),this.updateViewportAndRender()})),this.features.crosshair&&this.interactionManager.setCrosshairHandler(this.crosshairHandler),this.features.drawings&&this.interactionManager.setDrawingManager(this.drawingManager,()=>this.viewport.getState()),this.features.trading&&this.interactionManager.setTradingManager(this.tradingManager,()=>this.viewport.getState()),this.interactionManager.setOverlayDirtyCallback(()=>{this.engine.requestRender(e.LayerType.Overlay),this.layoutManager.getPanels().length>0&&this.engine.requestRender(e.LayerType.UI)}),this.interactionManager.attach(),this.syncRenderContext(),this.engine.start()}setData(e){this.dataManager.setData(e),this.crosshairHandler.setData(this.dataManager.getData()),this.displayDataCache=null,this.sessionBreaks.invalidateCache(),this.indicatorEngine.recalculateAll(this.dataManager.getData()),e.length>0&&this.currentPriceLine.setPrice(e[e.length-1].close),this.updateViewportAndRender(!0),this.eventBus.emit(`dataUpdate`,{length:e.length})}appendBar(e){this.dataManager.appendBar(e),this.crosshairHandler.setData(this.dataManager.getData()),this.displayDataCache=null,this.autoScrollOnNewBar&&this.viewport.scrollToEnd(),this.indicatorEngine.recalculateAll(this.dataManager.getData()),this.updateViewportAndRender()}updateLastBar(e){this.dataManager.updateLastBar(e),this.currentPriceLine.setPrice(e.close),this.options.chartType!==`candlestick`&&this.options.chartType!==`line`&&this.options.chartType!==`area`&&this.options.chartType!==`bar`&&this.options.chartType!==`hollowCandle`&&(this.displayDataCache=null),this.indicatorEngine.recalculateAll(this.dataManager.getData()),this.scheduleRender()}updateLastBarFromTick(e){this.dataManager.updateLastBarFromTick(e),this.currentPriceLine.setPrice(e.price),this.options.chartType!==`candlestick`&&this.options.chartType!==`line`&&this.options.chartType!==`area`&&this.options.chartType!==`bar`&&this.options.chartType!==`hollowCandle`&&(this.displayDataCache=null),this.indicatorEngine.recalculateAll(this.dataManager.getData()),this.scheduleRender()}setChartType(e){this.options.chartType=e,this.chartRenderer=this.createChartRenderer(e),this.chartLegend.setChartType(e),this.displayDataCache=null,this.updateViewportAndRender(!0)}addIndicator(e,t={},n=`bottom`){if(!this.features.indicators||this.features.indicatorIds.length>0&&!this.features.indicatorIds.includes(e))return null;let r=this.indicatorEngine.addIndicator(e,t,this.dataManager.getData());return this.indicatorEngine.getAvailableIndicators().find(t=>t.id===e)?.placement===`panel`?(this.layoutManager.addPanel(r,n),this.updateViewportAndRender()):this.engine.requestRender(),this.eventBus.emit(`indicatorAdd`,{instanceId:r,id:e}),r}updateIndicator(e,t){this.indicatorEngine.updateIndicator(e,t,this.dataManager.getData()),this.engine.requestRender()}removeIndicator(e){let t=this.layoutManager.getPanels().some(t=>t.id===e);this.indicatorEngine.removeIndicator(e),this.layoutManager.removePanel(e),this.eventBus.emit(`indicatorRemove`,{instanceId:e}),t?this.updateViewportAndRender():this.engine.requestRender()}getIndicatorOutput(e){return this.indicatorEngine.getOutput(e)}registerIndicator(e){this.pluginManager.registerIndicator(e)}static indicators(){let e=new t.IndicatorEngine;return(0,t.registerBuiltInIndicators)(e),e.getAvailableIndicators()}setPanelPosition(e,t){this.layoutManager.setPanelPosition(e,t),this.engine.requestRender()}setPanelSize(e,t){this.layoutManager.setPanelSize(e,t),this.engine.requestRender()}setDrawingTool(e){this.features.drawings&&(e&&this.features.drawingTools.length>0&&!this.features.drawingTools.includes(e)||this.drawingManager.setActiveTool(e))}getDrawingTool(){return this.drawingManager.getActiveTool()}setDrawingStyle(e){this.drawingManager.setStyle(e)}getDrawings(){return this.drawingManager.getDrawings()}setDrawings(e){this.drawingManager.setDrawings(e)}removeDrawing(e){this.drawingManager.removeDrawing(e)}clearDrawings(){this.drawingManager.clearDrawings()}registerDrawingTool(e){this.drawingManager.register(e)}undo(){return this.features.drawingUndoRedo?this.drawingManager.undo():!1}redo(){return this.features.drawingUndoRedo?this.drawingManager.redo():!1}getUndoRedoState(){return this.undoRedoManager.getState()}setDrawingMagnet(e){this.drawingManager.setMagnetMode(e?`magnet`:`none`)}getDrawingMagnet(){return this.drawingManager.getMagnetMode()===`magnet`}lockAllDrawings(){this.drawingManager.lockAllDrawings()}unlockAllDrawings(){this.drawingManager.unlockAllDrawings()}hideAllDrawings(){this.drawingManager.hideAllDrawings()}showAllDrawings(){this.drawingManager.showAllDrawings()}duplicateDrawing(e){let t=e??this.drawingManager.getSelectedDrawingId();return t?this.drawingManager.duplicateDrawing(t):null}exportVisibleData(e=`csv`,n){let r=this.viewport.getState(),i=this.dataManager.getData(),a=Math.max(0,r.visibleRange.from),o=Math.min(i.length-1,r.visibleRange.to),s=i.slice(a,o+1);if(e===`json`){let e=t.DataExporter.toJSON(s);t.DataExporter.download(e,n??`chart-data.json`,`application/json`)}else{let e=t.DataExporter.toCSV(s);t.DataExporter.download(e,n??`chart-data.csv`,`text/csv`)}}exportAllData(e=`csv`,n){let r=this.dataManager.getData();if(e===`json`){let e=t.DataExporter.toJSON(r);t.DataExporter.download(e,n??`chart-data.json`,`application/json`)}else{let e=t.DataExporter.toCSV(r);t.DataExporter.download(e,n??`chart-data.csv`,`text/csv`)}}setAutoSave(e,t=5e3){this.autoSaveKey=e,this.autoSaveDelay=t}disableAutoSave(){this.autoSaveDelay=0,this.autoSaveKey=null,this.autoSaveTimer&&=(clearTimeout(this.autoSaveTimer),null)}scheduleAutoSave(){this.autoSaveDelay<=0||!this.autoSaveKey||(this.autoSaveTimer&&clearTimeout(this.autoSaveTimer),this.autoSaveTimer=setTimeout(()=>{this.autoSaveTimer=null,this.autoSaveKey&&this.saveState(this.autoSaveKey)},this.autoSaveDelay))}getAvailableIndicators(){return this.indicatorEngine.getAvailableIndicators()}getIndicatorInputs(e){let t=this.indicatorEngine.getAvailableIndicators().find(t=>t.id===e);return t?{id:t.id,params:t.defaultConfig}:null}getActiveIndicators(){return this.indicatorEngine.getActiveIndicators()}getIndicatorConfig(e){let t=this.indicatorEngine.getIndicatorConfig(e);return t?{id:t.id,params:{...t.params}}:null}updateIndicatorStyle(e,t){this.indicatorEngine.updateIndicatorStyle(e,t),this.engine.requestRender()}setOrders(e){this.features.trading&&this.tradingManager.setOrders(e)}setPositions(e){this.features.trading&&this.tradingManager.setPositions(e)}setDepthData(e){this.features.trading&&this.tradingManager.setDepthData(e)}setCurrentPrice(e){this.tradingManager.setCurrentPrice(e),this.currentPriceLine.setPrice(e),this.scheduleRender(),this.features.alerts&&this.alertManager.checkPrice(e)}setTradingConfig(e){this.features.trading&&this.tradingManager.setConfig(e)}async connect(n){this.disconnectStream(),this.streamManager=new t.StreamManager,this.streamManager.on(`snapshot`,e=>{this.setData(e)}),this.streamManager.on(`barClose`,e=>{this.dataManager.appendBar(e),this.crosshairHandler.setData(this.dataManager.getData()),this.autoScrollOnNewBar&&this.viewport.scrollToEnd(),this.indicatorEngine.recalculateAll(this.dataManager.getData()),this.updateViewportAndRender()}),this.streamManager.on(`barUpdate`,e=>{this.dataManager.updateLastBar(e),this.currentPriceLine.setPrice(e.close),this.indicatorEngine.recalculateAll(this.dataManager.getData()),this.scheduleRender()}),this.streamManager.on(`priceChange`,({price:t})=>{this.tradingManager.setCurrentPrice(t),this.currentPriceLine.setPrice(t),this.engine.requestRender(e.LayerType.Overlay),this.engine.requestRender(e.LayerType.UI)}),this.streamManager.on(`connectionChange`,e=>{this.eventBus.emit(`dataUpdate`,{connection:e})}),this.streamManager.on(`error`,e=>{this.eventBus.emit(`dataUpdate`,{error:e.message})}),this.autoScrollOnNewBar=n.autoScroll!==!1,await this.streamManager.connect(n);let r=this.timeframeToMs(n.timeframe);this.barCountdown.setTimeframeMs(r),this.countdownInterval&&clearInterval(this.countdownInterval),this.countdownInterval=setInterval(()=>{this.barCountdown.isVisible()&&this.engine.requestRender(e.LayerType.UI)},1e3)}async switchStream(e,t){this.streamManager&&await this.streamManager.switchTo(e,t)}disconnectStream(){this.streamManager&&=(this.streamManager.dispose(),null)}setBarCountdownVisible(t){this.barCountdown.setVisible(t),this.engine.requestRender(e.LayerType.UI)}setSessionBreaksVisible(t){this.sessionBreaks.setVisible(t),this.engine.requestRender(e.LayerType.Background)}addCompareSymbol(t,n,r,i){this.compareRenderer.addSymbol({id:t,label:n,data:r,color:i,visible:!0}),this.engine.requestRender(e.LayerType.Main)}removeCompareSymbol(t){this.compareRenderer.removeSymbol(t),this.engine.requestRender(e.LayerType.Main)}updateCompareData(t,n){this.compareRenderer.setSymbolData(t,n),this.engine.requestRender(e.LayerType.Main)}setCompareMode(t){this.compareRenderer.setMode(t),this.engine.requestRender(e.LayerType.Main)}clearCompareSymbols(){this.compareRenderer.clear(),this.engine.requestRender(e.LayerType.Main)}setLogScale(e){this.viewport.setLogScale(e),this.updateViewportAndRender()}isLogScale(){return this.viewport.isLogScale()}setSessionBreaksConfig(t){this.sessionBreaks.setConfig(t),this.engine.requestRender(e.LayerType.Background)}getConnectionState(){return this.streamManager?.getConnectionState()??`disconnected`}getConnectionInfo(){return this.streamManager?.getConnectionInfo()??{state:`disconnected`}}setAutoScroll(e){this.autoScrollOnNewBar=e}scrollTo(e){let t=this.dataManager.getData();for(let n=0;n<t.length;n++)if(t[n].time>=e){let e=this.viewport.getState().barWidth+this.viewport.getState().barSpacing;this.viewport.scrollBy(n*e-this.viewport.getState().offset),this.updateViewportAndRender();return}}scrollToEnd(){this.viewport.scrollToEnd(),this.updateViewportAndRender()}setVisibleRange(e,t){let n=this.dataManager.getData(),r=0,i=n.length-1;for(let t=0;t<n.length;t++)if(n[t].time>=e){r=t;break}for(let e=n.length-1;e>=0;e--)if(n[e].time<=t){i=e;break}let a=i-r+1;if(a>0){let e=this.viewport.getState().chartRect.width,t=e/a,n=Math.max(2,t-this.viewport.getState().barSpacing);this.viewport.zoom((n-this.viewport.getState().barWidth)/this.viewport.getState().barWidth,e/2)}this.updateViewportAndRender()}zoomIn(){let e=this.viewport.getState().chartRect.width;this.viewport.zoom(.2,e/2),this.updateViewportAndRender()}zoomOut(){let e=this.viewport.getState().chartRect.width;this.viewport.zoom(-.2,e/2),this.updateViewportAndRender()}fitContent(){let e=this.dataManager.getData();e.length!==0&&this.setVisibleRange(e[0].time,e[e.length-1].time)}on(e,t){this.eventBus.on(e,t)}off(e,t){this.eventBus.off(e,t)}enableTauriBridge(e){this.eventBus.enableTauriBridge({enabled:!0,...e})}disableTauriBridge(){this.eventBus.disableTauriBridge()}setTheme(e){this.themeManager.setTheme(e),this.syncRenderContext(),this.container.style.backgroundColor=this.themeManager.getTheme().background,this.engine.requestRender(),this.eventBus.emit(`themeChange`,{theme:e})}getTheme(){return this.themeManager.getTheme()}setWatermark(t,n){this.watermark.setConfig({text:t,...n}),this.engine.requestRender(e.LayerType.Background)}setAutoScale(e){this.options.autoScale=e,this.updateViewportAndRender()}isAutoScale(){return this.options.autoScale!==!1}setCrosshairMode(t){this.crosshairHandler.setMode(t),this.engine.requestRender(e.LayerType.Overlay)}getCrosshairMode(){return this.crosshairHandler.getMode()}setGridVisible(t){this.gridRenderer.setVisible(t),this.engine.requestRender(e.LayerType.Background)}isGridVisible(){return this.gridRenderer.isVisible()}setVolumeVisible(t){this.volumeRenderer.setVisible(t),this.engine.requestRender(e.LayerType.Main)}setTooltipVisible(e){e||this.crosshairTooltip.hide()}setLegend(t){this.chartLegend.setConfig(t),this.engine.requestRender(e.LayerType.UI)}setSymbolName(t){this.chartLegend.setSymbol(t),this.engine.requestRender(e.LayerType.UI)}screenshot(e){this.features.screenshot&&t.Screenshot.download(this.container,e,this.themeManager.getTheme().background)}screenshotDataURL(){return this.features.screenshot?t.Screenshot.toDataURL(this.container,this.themeManager.getTheme().background):null}async screenshotBlob(){return this.features.screenshot?t.Screenshot.toBlob(this.container,this.themeManager.getTheme().background):null}addAlert(e,t=`crossing`,n){if(!this.features.alerts)return null;let r=this.alertManager.addAlert(e,t,n);return this.scheduleAutoSave(),r}removeAlert(e){this.alertManager.removeAlert(e),this.scheduleAutoSave()}getAlerts(){return this.alertManager.getAlerts()}clearAlerts(){this.alertManager.clearAlerts(),this.scheduleAutoSave()}saveAlerts(e){this.alertManager.saveToStorage(e)}loadAlerts(t){this.alertManager.loadFromStorage(t),this.engine.requestRender(e.LayerType.Overlay)}replay(e){if(!this.features.replay)return;let t=this.dataManager.getData();this.replayManager.load(t),this.replayManager.on(`bar`,({bar:e,index:n})=>{let r=t.slice(0,n+1);this.dataManager.setData(r),this.crosshairHandler.setData(r),this.indicatorEngine.recalculateAll(r),this.updateViewportAndRender()}),this.replayManager.play(e)}replayPause(){this.replayManager.pause()}replayResume(){this.replayManager.resume()}replayStop(){this.replayManager.stop()}replaySeek(e){this.replayManager.seekTo(e)}setReplaySpeed(e){this.replayManager.setSpeed(e)}getReplayState(){return this.replayManager.getState()}getReplayProgress(){return this.replayManager.getProgress()}saveState(e){if(!this.features.saveLoad)return null;let n=t.ChartStateManager.capture({getDrawings:()=>this.getDrawings(),getTheme:()=>this.getTheme(),getAlerts:()=>this.getAlerts()},{chartType:this.options.chartType}),r=t.ChartStateManager.serialize(n);return e&&t.ChartStateManager.saveToStorage(e,n),r}loadState(e){if(!this.features.saveLoad)return;let n=t.ChartStateManager.deserialize(e);if(n.chartType&&this.setChartType(n.chartType),n.drawings&&this.setDrawings(n.drawings),n.theme&&this.setTheme(n.theme),n.alerts){this.clearAlerts();for(let e of n.alerts)this.addAlert(e.price,e.condition,e.message)}}loadStateFromStorage(e){if(!this.features.saveLoad)return!1;let n=t.ChartStateManager.loadFromStorage(e);return n?(this.loadState(t.ChartStateManager.serialize(n)),!0):!1}downloadState(e){if(!this.features.saveLoad)return;let n=t.ChartStateManager.capture({getDrawings:()=>this.getDrawings(),getTheme:()=>this.getTheme(),getAlerts:()=>this.getAlerts()},{chartType:this.options.chartType});t.ChartStateManager.downloadFile(n,e)}async loadStateFromFile(){if(!this.features.saveLoad)return;let e=await t.ChartStateManager.loadFromFile();this.loadState(t.ChartStateManager.serialize(e))}setLocale(t){(0,e.setLocale)(t),this.engine.requestRender()}setNumberLocale(e){this.numberLocale=e,this.priceAxis.setLocale(e),this.crosshairHandler.setLocale(e),this.syncRenderContext(),this.engine.requestRender()}getNumberLocale(){return this.numberLocale}setMarket(e){if(this.marketConfig=e,e.colorScheme){let t={...this.themeManager.getTheme(),candleUp:e.colorScheme.up,candleDown:e.colorScheme.down,candleUpWick:e.colorScheme.up,candleDownWick:e.colorScheme.down,volumeUp:e.colorScheme.up.replace(`)`,`, 0.3)`).replace(`rgb(`,`rgba(`)||`${e.colorScheme.up}4D`,volumeDown:e.colorScheme.down.replace(`)`,`, 0.3)`).replace(`rgb(`,`rgba(`)||`${e.colorScheme.down}4D`};this.themeManager.setTheme(t)}e.pricePrecision!==void 0&&(this.tradingManager.setConfig({pricePrecision:e.pricePrecision}),this.alertManager.setPricePrecision(e.pricePrecision),this.streamManager?.priceLine.setPricePrecision(e.pricePrecision),this.crosshairHandler.setPricePrecision(e.pricePrecision)),this.syncRenderContext(),this.engine.requestRender()}getMarket(){return this.marketConfig}setPriceLimits(t){this.marketConfig&&((0,e.computePriceLimits)(t,this.marketConfig)&&(this.marketConfig.priceLimits={...this.marketConfig.priceLimits,referencePrice:t}),this.engine.requestRender())}getFeatures(){return this.features}setFeatures(t){Object.assign(this.features,t),t.crosshair===!1&&this.crosshairTooltip.hide(),t.grid!==void 0&&this.engine.requestRender(e.LayerType.Background),t.volume!==void 0&&(this.volumeRenderer.setVisible(t.volume),this.engine.requestRender(e.LayerType.Main)),t.drawings===!1&&this.drawingManager.setActiveTool(null),t.trading===!1&&(this.tradingManager.setOrders([]),this.tradingManager.setPositions([])),t.keyboard!==void 0&&this.keyboardHandler?.setEnabled(t.keyboard),this.engine.requestRender()}resize(){let e=this.engine.dprManager.readContainerSize();if(e.width<=0||e.height<=0)return;this.containerSizeCache=e,this.containerSizeCacheTime=Date.now();let t=this.engine.dprManager.getDpr();this.engine.layerManager.resize(e,t);let n=this.viewport.isAtEnd();this.viewport.resize(e.width,e.height),this.layoutManager.resize(e.width,e.height),this.updateViewportAndRender(n),this.eventBus.emit(`resize`,e)}destroy(){this.countdownInterval&&clearInterval(this.countdownInterval),this.disableAutoSave(),this.disconnectStream(),this.onWindowKeyDown&&=(window.removeEventListener(`keydown`,this.onWindowKeyDown),null),this.keyboardHandler=null,this.interactionManager.detach(),this.tradingManager.destroy(),this.animator.dispose(),this.crosshairTooltip.destroy(),this.replayManager.dispose(),this.undoRedoManager.clear(),this.engine.destroy(),this.eventBus.destroy(),this.container.innerHTML=``}createChartRenderer(e){switch(e){case`candlestick`:return new t.CandlestickRenderer;case`heikinAshi`:return new t.CandlestickRenderer;case`line`:return new t.LineRenderer;case`area`:return new t.AreaRenderer;case`bar`:return new t.BarRenderer;case`hollowCandle`:return new t.HollowCandleRenderer;case`baseline`:return new t.BaselineRenderer;case`renko`:return new t.RenkoRenderer;case`lineBreak`:return new t.CandlestickRenderer;case`kagi`:return new t.KagiRenderer;case`pointAndFigure`:return new t.PointAndFigureRenderer;default:return new t.CandlestickRenderer}}getDisplayData(){if(this.displayDataCache)return this.displayDataCache;let e=this.dataManager.getData();if(e.length===0)return e;let n;switch(this.options.chartType){case`heikinAshi`:n=(0,t.toHeikinAshi)(e);break;case`renko`:n=(0,t.toRenko)(e,{brickSize:0,useATR:!0,atrPeriod:14});break;case`lineBreak`:n=(0,t.toLineBreak)(e,3);break;case`kagi`:n=(0,t.toKagi)(e,4);break;case`pointAndFigure`:n=(0,t.toPointAndFigure)(e,e.reduce((e,t)=>e+t.close,0)/e.length*.01,3);break;default:n=e}return this.displayDataCache=n,n}scheduleRender(){this.renderScheduled||(this.renderScheduled=!0,requestAnimationFrame(()=>{this.renderScheduled=!1;let e=this.getDisplayData();this.viewport.updateData(e,this.options.autoScale!==!1),this.syncRenderContext(),this.engine.requestRender()}))}updateViewportAndRender(e=!1){this.resolvedLayoutCache=null,this.panelInfoCache=null;let t=this.getResolvedLayout();this.viewport.setChartRect(t.mainChartRect);let n=this.getDisplayData();if(this.viewport.updateData(n,this.options.autoScale!==!1),this.options.autoScale!==!1){let e=this.viewport.getState(),t=this.indicatorEngine.getOverlayPriceRange(e.visibleRange.from,Math.min(e.visibleRange.to,n.length-1));if(t){let n=e.priceRange,r=Math.min(n.min,t.min),i=Math.max(n.max,t.max);if(r<n.min||i>n.max){let e=i-r||1;this.viewport.setPriceRange(r-e*.02,i+e*.02)}}}e&&this.viewport.scrollToEnd(),this.syncRenderContext(),this.engine.requestRender()}getResolvedLayout(){return this.resolvedLayoutCache||=this.layoutManager.resolve(),this.resolvedLayoutCache}cachedContainerSize(){let e=Date.now();return(!this.containerSizeCache||e-this.containerSizeCacheTime>500)&&(this.containerSizeCache=this.engine.dprManager.getContainerSize(),this.containerSizeCacheTime=e),this.containerSizeCache}buildPanelRenderInfos(){if(this.panelInfoCache)return this.panelInfoCache;let e=this.getResolvedLayout(),t=this.viewport.getState(),n=e.panels.map(e=>{let n=this.indicatorEngine.getOutput(e.config.id),r=0,i=100;if(n){let e=1/0,a=-1/0,{from:o,to:s}=t.visibleRange,c=0;for(let[,t]of n.values){if(c>=o&&c<=s)for(let n in t){let r=t[n];r!==void 0&&(r<e&&(e=r),r>a&&(a=r))}c++}if(e!==1/0){let t=a-e||1;r=e-t*.1,i=a+t*.1}}let a={x:e.rect.x,y:e.rect.y+20,width:e.rect.width,height:Math.max(0,e.rect.height-20)};return{instanceId:e.config.id,rect:e.rect,viewport:{...t,chartRect:a,priceRange:{min:r,max:i}}}});return this.panelInfoCache=n,n}syncRenderContext(){let e=this.getResolvedLayout(),t=this.features.indicators?this.buildPanelRenderInfos():[],n=e.panels.filter(e=>e.config.position===`bottom`).reduce((e,t)=>e+t.rect.height,0),r=e.mainChartRect.y+e.mainChartRect.height+n;this.engine.setRenderContext({chartRenderer:this.chartRenderer,gridRenderer:this.features.grid?this.gridRenderer:null,priceAxis:this.features.priceAxis?this.priceAxis:null,timeAxis:this.features.timeAxis?this.timeAxis:null,crosshairHandler:this.features.crosshair?this.crosshairHandler:null,indicatorEngine:this.features.indicators?this.indicatorEngine:null,drawingRenderer:this.features.drawings?this.drawingRenderer:null,tradingRenderer:this.features.trading?this.tradingRenderer:null,currentPriceLine:this.streamManager?.priceLine??this.currentPriceLine,chartLegend:this.features.legend?this.chartLegend:null,volumeRenderer:this.features.volume?this.volumeRenderer:null,watermark:this.features.watermark?this.watermark:null,barCountdown:this.barCountdown,sessionBreaks:this.sessionBreaks,compareRenderer:this.compareRenderer,panels:t,priceLimits:this.buildPriceLimits(),timeAxisY:r,viewport:this.viewport.getState(),theme:this.themeManager.getTheme(),data:this.getDisplayData(),numberLocale:this.numberLocale})}timeframeToMs(e){let t=e.match(/^(\d+)([smhdwMy])$/);if(!t)return 0;let n=parseInt(t[1],10);switch(t[2]){case`s`:return n*1e3;case`m`:return n*6e4;case`h`:return n*36e5;case`d`:return n*864e5;case`w`:return n*6048e5;case`M`:return n*2592e6;default:return 0}}buildPriceLimits(){if(!this.marketConfig?.priceLimits?.enabled||!this.marketConfig.priceLimits.referencePrice)return null;let t=(0,e.computePriceLimits)(this.marketConfig.priceLimits.referencePrice,this.marketConfig);return t?{...t,colors:this.marketConfig.colorScheme?{ceiling:this.marketConfig.colorScheme.ceiling,floor:this.marketConfig.colorScheme.floor,reference:this.marketConfig.colorScheme.reference}:void 0}:null}},d=class extends t.BaseFinanceChart{options;constructor(e,t){super(e,t.theme),this.options=t,this.requestRender()}renderChart(e,n,r,i){(0,t.renderSparkline)(e,n,r,this.options,i)}update(e){this.options={...this.options,data:e},this.requestRender()}setOptions(e){this.options={...this.options,...e},this.requestRender()}},f=class extends t.BaseFinanceChart{options;crosshair=null;constructor(e,n){super(e,n.theme),this.options=n,n.crosshair!==!1&&(this.crosshair=new t.FinanceCrosshair(this.canvas,()=>this.requestRender())),this.requestRender()}renderChart(e,n,r,i){let a=this.crosshair?.getPosition()??null;(0,t.renderDepthChart)(e,n,r,this.options,i,a)}update(e){this.options={...this.options,data:e},this.requestRender()}setOptions(e){this.options={...this.options,...e},this.requestRender()}destroy(){this.crosshair?.destroy(),super.destroy()}},p=class extends t.BaseFinanceChart{options;crosshair=null;constructor(e,n){super(e,n.theme),this.options=n,n.crosshair!==!1&&(this.crosshair=new t.FinanceCrosshair(this.canvas,()=>this.requestRender())),this.requestRender()}renderChart(e,n,r,i){let a=this.crosshair?.getPosition()??null;(0,t.renderEquityCurve)(e,n,r,this.options,i,a)}update(e,t){this.options={...this.options,data:e},t!==void 0&&(this.options={...this.options,benchmark:t}),this.requestRender()}setOptions(e){this.options={...this.options,...e},this.requestRender()}destroy(){this.crosshair?.destroy(),super.destroy()}},m=class extends t.BaseFinanceChart{options;crosshair=null;cachedRects=[];currentData=[];lastLayoutWidth=0;lastLayoutHeight=0;handleClick=null;constructor(e,n){super(e,n.theme),this.options=n,this.currentData=n.data??[],n.crosshair!==!1&&(this.crosshair=new t.FinanceCrosshair(this.canvas,()=>this.requestRender())),n.onCellClick&&(this.handleClick=e=>{let t=this.canvas.getBoundingClientRect(),n=e.clientX-t.left,r=e.clientY-t.top;this.onCanvasClick(n,r)},this.canvas.addEventListener(`click`,this.handleClick)),this.recomputeLayout(),this.requestRender()}recomputeLayout(){let e={x:0,y:0,width:this.width,height:this.height},n=this.options.cellPadding??2;this.lastLayoutWidth=this.width,this.lastLayoutHeight=this.height,this.options.weighted?this.cachedRects=(0,t.layoutSquarifiedTreemap)(this.currentData.map(e=>({id:e.id,weight:e.weight??(Math.abs(e.value)||1)})),e,n):this.cachedRects=(0,t.layoutUniformGrid)(this.currentData.map(e=>({id:e.id})),e,n)}onCanvasClick(e,t){if(this.options.onCellClick)for(let n of this.cachedRects){let r=n.rect;if(e>=r.x&&e<=r.x+r.width&&t>=r.y&&t<=r.y+r.height){let e=this.currentData.find(e=>e.id===n.id);e&&this.options.onCellClick(e);return}}}renderChart(e,n,r,i){(n!==this.lastLayoutWidth||r!==this.lastLayoutHeight)&&this.recomputeLayout();let a=this.crosshair?.getPosition()??null;(0,t.renderHeatmap)(e,n,r,this.currentData,this.cachedRects,this.options,i,a)}update(e){this.currentData=e,this.options={...this.options,data:e},this.recomputeLayout(),this.requestRender()}setOptions(e){this.options={...this.options,...e},e.data&&(this.currentData=e.data),this.recomputeLayout(),this.requestRender()}destroy(){this.crosshair?.destroy(),this.handleClick&&this.canvas.removeEventListener(`click`,this.handleClick),super.destroy()}},h=class extends t.BaseFinanceChart{options;crosshair=null;constructor(e,n){super(e,n.theme),this.options=n,n.crosshair!==!1&&(this.crosshair=new t.FinanceCrosshair(this.canvas,()=>this.requestRender())),this.requestRender()}renderChart(e,n,r,i){let a=this.crosshair?.getPosition()??null;(0,t.renderWaterfall)(e,n,r,this.options,i,a)}update(e){this.options={...this.options,data:e},this.requestRender()}setOptions(e){this.options={...this.options,...e},this.requestRender()}destroy(){this.crosshair?.destroy(),super.destroy()}},g=500;function _(e){let t=1-e;return 1-t*t*t}var v=class extends t.BaseFinanceChart{options;currentValue;targetValue;animationStart=null;animationFrom=0;animationFrameId=null;constructor(e,t){super(e,t.theme),this.options=t,this.currentValue=t.value,this.targetValue=t.value,this.requestRender()}renderChart(e,n,r,i){(0,t.renderGauge)(e,n,r,this.options,i,this.currentValue)}setValue(e){if(this.options.animate===!1){this.cancelAnimation(),this.currentValue=e,this.targetValue=e,this.options={...this.options,value:e},this.requestRender();return}this.targetValue=e,this.animationFrom=this.currentValue,this.animationStart=performance.now(),this.options={...this.options,value:e},this.startAnimationLoop()}setOptions(e){let t={...this.options,...e};if(e.value!==void 0&&e.value!==this.targetValue){this.options=t,this.setValue(e.value);return}this.options=t,this.requestRender()}startAnimationLoop(){if(this.animationFrameId!==null)return;let e=()=>{if(this.animationFrameId=null,this.animationStart===null)return;let t=this.options.animationDuration??g,n=performance.now()-this.animationStart,r=Math.min(1,n/Math.max(1,t)),i=_(r);this.currentValue=this.animationFrom+(this.targetValue-this.animationFrom)*i,this.requestRender(),r<1?this.animationFrameId=requestAnimationFrame(e):(this.currentValue=this.targetValue,this.animationStart=null)};this.animationFrameId=requestAnimationFrame(e)}cancelAnimation(){this.animationFrameId!==null&&(cancelAnimationFrame(this.animationFrameId),this.animationFrameId=null),this.animationStart=null}destroy(){this.cancelAnimation(),super.destroy()}};Object.defineProperty(exports,`AlertManager`,{enumerable:!0,get:function(){return t.AlertManager}}),Object.defineProperty(exports,`Animator`,{enumerable:!0,get:function(){return t.Animator}}),Object.defineProperty(exports,`BarCountdown`,{enumerable:!0,get:function(){return t.BarCountdown}}),Object.defineProperty(exports,`BinanceAdapter`,{enumerable:!0,get:function(){return t.BinanceAdapter}}),exports.Chart=u,Object.defineProperty(exports,`ChartLegend`,{enumerable:!0,get:function(){return t.ChartLegend}}),Object.defineProperty(exports,`ChartStateManager`,{enumerable:!0,get:function(){return t.ChartStateManager}}),Object.defineProperty(exports,`CompareRenderer`,{enumerable:!0,get:function(){return t.CompareRenderer}}),Object.defineProperty(exports,`CrosshairTooltip`,{enumerable:!0,get:function(){return t.CrosshairTooltip}}),Object.defineProperty(exports,`CurrentPriceLine`,{enumerable:!0,get:function(){return t.CurrentPriceLine}}),Object.defineProperty(exports,`DARK_THEME`,{enumerable:!0,get:function(){return e.DARK_THEME}}),Object.defineProperty(exports,`DEFAULT_DRAWING_STYLE`,{enumerable:!0,get:function(){return e.DEFAULT_DRAWING_STYLE}}),Object.defineProperty(exports,`DEFAULT_LEGEND_CONFIG`,{enumerable:!0,get:function(){return t.DEFAULT_LEGEND_CONFIG}}),Object.defineProperty(exports,`DEFAULT_RECONNECT`,{enumerable:!0,get:function(){return e.DEFAULT_RECONNECT}}),Object.defineProperty(exports,`DEFAULT_STREAM_CONFIG`,{enumerable:!0,get:function(){return e.DEFAULT_STREAM_CONFIG}}),Object.defineProperty(exports,`DEFAULT_TIMEFRAME_FAVORITES`,{enumerable:!0,get:function(){return e.DEFAULT_TIMEFRAME_FAVORITES}}),Object.defineProperty(exports,`DEFAULT_TRADING_CONFIG`,{enumerable:!0,get:function(){return e.DEFAULT_TRADING_CONFIG}}),Object.defineProperty(exports,`DataExporter`,{enumerable:!0,get:function(){return t.DataExporter}}),exports.DataManager=i,exports.DepthChart=f,Object.defineProperty(exports,`DrawingBase`,{enumerable:!0,get:function(){return t.DrawingBase}}),Object.defineProperty(exports,`Easing`,{enumerable:!0,get:function(){return t.Easing}}),exports.EquityCurveChart=p,exports.GaugeChart=v,exports.HeatmapChart=m,Object.defineProperty(exports,`IndicatorBase`,{enumerable:!0,get:function(){return t.IndicatorBase}}),Object.defineProperty(exports,`KeyboardHandler`,{enumerable:!0,get:function(){return t.KeyboardHandler}}),Object.defineProperty(exports,`LIGHT_THEME`,{enumerable:!0,get:function(){return e.LIGHT_THEME}}),exports.LayoutManager=c,Object.defineProperty(exports,`MARKET_CRYPTO`,{enumerable:!0,get:function(){return e.MARKET_CRYPTO}}),Object.defineProperty(exports,`MARKET_HNX`,{enumerable:!0,get:function(){return e.MARKET_HNX}}),Object.defineProperty(exports,`MARKET_HOSE`,{enumerable:!0,get:function(){return e.MARKET_HOSE}}),Object.defineProperty(exports,`MARKET_NYSE`,{enumerable:!0,get:function(){return e.MARKET_NYSE}}),Object.defineProperty(exports,`MARKET_UPCOM`,{enumerable:!0,get:function(){return e.MARKET_UPCOM}}),Object.defineProperty(exports,`MockAdapter`,{enumerable:!0,get:function(){return t.MockAdapter}}),exports.PluginManager=l,Object.defineProperty(exports,`ReplayManager`,{enumerable:!0,get:function(){return t.ReplayManager}}),Object.defineProperty(exports,`Screenshot`,{enumerable:!0,get:function(){return t.Screenshot}}),Object.defineProperty(exports,`SessionBreaks`,{enumerable:!0,get:function(){return t.SessionBreaks}}),exports.SparklineChart=d,Object.defineProperty(exports,`StreamManager`,{enumerable:!0,get:function(){return t.StreamManager}}),Object.defineProperty(exports,`TIMEFRAMES_CRYPTO`,{enumerable:!0,get:function(){return e.TIMEFRAMES_CRYPTO}}),Object.defineProperty(exports,`TIMEFRAMES_FOREX`,{enumerable:!0,get:function(){return e.TIMEFRAMES_FOREX}}),Object.defineProperty(exports,`TIMEFRAMES_STOCK`,{enumerable:!0,get:function(){return e.TIMEFRAMES_STOCK}}),exports.ThemeManager=a,Object.defineProperty(exports,`TickAggregator`,{enumerable:!0,get:function(){return t.TickAggregator}}),Object.defineProperty(exports,`UndoRedoManager`,{enumerable:!0,get:function(){return t.UndoRedoManager}}),Object.defineProperty(exports,`VN_COLORS`,{enumerable:!0,get:function(){return e.VN_COLORS}}),Object.defineProperty(exports,`VolumeRenderer`,{enumerable:!0,get:function(){return t.VolumeRenderer}}),exports.WaterfallChart=h,Object.defineProperty(exports,`Watermark`,{enumerable:!0,get:function(){return t.Watermark}}),Object.defineProperty(exports,`computePriceLimits`,{enumerable:!0,get:function(){return e.computePriceLimits}}),Object.defineProperty(exports,`createVNTheme`,{enumerable:!0,get:function(){return e.createVNTheme}}),Object.defineProperty(exports,`formatNumber`,{enumerable:!0,get:function(){return e.formatNumber}}),Object.defineProperty(exports,`formatVND`,{enumerable:!0,get:function(){return e.formatVND}}),Object.defineProperty(exports,`formatVolumeLoc`,{enumerable:!0,get:function(){return e.formatVolumeLoc}}),Object.defineProperty(exports,`getCurrentSession`,{enumerable:!0,get:function(){return e.getCurrentSession}}),Object.defineProperty(exports,`getLocale`,{enumerable:!0,get:function(){return e.getLocale}}),Object.defineProperty(exports,`registerLocale`,{enumerable:!0,get:function(){return e.registerLocale}}),Object.defineProperty(exports,`setLocale`,{enumerable:!0,get:function(){return e.setLocale}}),Object.defineProperty(exports,`t`,{enumerable:!0,get:function(){return e.t}}),Object.defineProperty(exports,`toHeikinAshi`,{enumerable:!0,get:function(){return t.toHeikinAshi}}),Object.defineProperty(exports,`toKagi`,{enumerable:!0,get:function(){return t.toKagi}}),Object.defineProperty(exports,`toLineBreak`,{enumerable:!0,get:function(){return t.toLineBreak}}),Object.defineProperty(exports,`toPointAndFigure`,{enumerable:!0,get:function(){return t.toPointAndFigure}}),Object.defineProperty(exports,`toRenko`,{enumerable:!0,get:function(){return t.toRenko}}); | ||
| Object.defineProperty(exports,Symbol.toStringTag,{value:`Module`});let e=require(`@tradecanvas/commons`),t=require(`@tradecanvas/core`);function n(e){if(!e||typeof e.time!=`number`)return!1;let{open:t,high:n,low:r,close:i}=e;return!(!isFinite(t)||!isFinite(n)||!isFinite(r)||!isFinite(i)||t<0||n<0||r<0||i<0||n<r||e.volume!==void 0&&(!isFinite(e.volume)||e.volume<0))}function r(e){return{...e,high:Math.max(e.open,e.high,e.low,e.close),low:Math.min(e.open,e.high,e.low,e.close),volume:e.volume===void 0?0:Math.max(0,e.volume)}}var i=class{data=[];getData(){return this.data}setData(e){this.data=e.filter(n).map(r)}appendBar(e){n(e)&&this.data.push(r(e))}updateLastBar(e){if(!n(e))return;let t=r(e);if(this.data.length===0){this.data.push(t);return}this.data[this.data.length-1]=t}updateLastBarFromTick(t){this.data.length!==0&&(!isFinite(t.price)||t.price<0||t.volume!==void 0&&(!isFinite(t.volume)||t.volume<0)||(this.data[this.data.length-1]=(0,e.mergeBar)(this.data[this.data.length-1],t)))}getLength(){return this.data.length}clear(){this.data=[]}},a=class{theme;constructor(t){!t||t===`dark`?this.theme={...e.DARK_THEME}:t===`light`?this.theme={...e.LIGHT_THEME}:this.theme={...t}}getTheme(){return this.theme}setTheme(t){t===`dark`?this.theme={...e.DARK_THEME}:t===`light`?this.theme={...e.LIGHT_THEME}:this.theme={...t}}},o=200,s=80,c=class{panels=[];containerWidth=0;containerHeight=0;resize(e,t){this.containerWidth=e,this.containerHeight=t}addPanel(t,n=`bottom`,r){let i=n===`left`||n===`right`;this.panels.push({id:t,position:n,size:r??(i?o:e.DEFAULT_PANEL_HEIGHT),minSize:i?s:e.MIN_PANEL_HEIGHT,content:{type:`indicator`,indicatorInstanceId:t}})}removePanel(e){this.panels=this.panels.filter(t=>t.id!==e)}setPanelPosition(t,n){let r=this.panels.find(e=>e.id===t);if(r){let t=r.position===`left`||r.position===`right`,i=n===`left`||n===`right`;r.position=n,t!==i&&(r.size=i?o:e.DEFAULT_PANEL_HEIGHT,r.minSize=i?s:e.MIN_PANEL_HEIGHT)}}setPanelSize(e,t){let n=this.panels.find(t=>t.id===e);n&&(n.size=Math.max(n.minSize,t))}getPanels(){return this.panels}resolve(){let t=this.panels.filter(e=>e.position===`left`),n=this.panels.filter(e=>e.position===`right`),r=this.panels.filter(e=>e.position===`top`),i=this.panels.filter(e=>e.position===`bottom`),a=t.reduce((e,t)=>e+t.size,0),o=n.reduce((e,t)=>e+t.size,0),s=r.reduce((e,t)=>e+t.size,0),c=i.reduce((e,t)=>e+t.size,0),l={x:a,y:s,width:Math.max(0,this.containerWidth-a-o-e.PRICE_AXIS_WIDTH),height:Math.max(0,this.containerHeight-s-c-e.TIME_AXIS_HEIGHT)},u=[],d=[],f=0;for(let n of t)u.push({config:n,rect:{x:f,y:0,width:n.size,height:this.containerHeight-e.TIME_AXIS_HEIGHT}}),d.push({panelId:n.id,rect:{x:f+n.size-2,y:0,width:4,height:this.containerHeight},orientation:`vertical`}),f+=n.size;let p=0;for(let e of r)u.push({config:e,rect:{x:a,y:p,width:l.width,height:e.size}}),d.push({panelId:e.id,rect:{x:a,y:p+e.size-2,width:l.width,height:4},orientation:`horizontal`}),p+=e.size;p=l.y+l.height;for(let e of i)u.push({config:e,rect:{x:a,y:p,width:l.width,height:e.size}}),d.push({panelId:e.id,rect:{x:a,y:p-2,width:l.width,height:4},orientation:`horizontal`}),p+=e.size;f=a+l.width+e.PRICE_AXIS_WIDTH;for(let t of n)u.push({config:t,rect:{x:f,y:0,width:t.size,height:this.containerHeight-e.TIME_AXIS_HEIGHT}}),d.push({panelId:t.id,rect:{x:f-2,y:0,width:4,height:this.containerHeight},orientation:`vertical`}),f+=t.size;return{mainChartRect:l,panels:u,dividers:d}}getMainChartRect(){return this.resolve().mainChartRect}},l=class{constructor(e){this.indicatorEngine=e}registerIndicator(e){this.indicatorEngine.register(e)}},u=class{static version=`0.3.0`;engine;viewport;dataManager;themeManager;layoutManager;pluginManager;indicatorEngine;drawingManager;drawingRenderer;tradingManager;tradingRenderer;eventBus;streamManager=null;autoScrollOnNewBar=!0;displayDataCache=null;resolvedLayoutCache=null;panelInfoCache=null;renderScheduled=!1;containerSizeCache=null;containerSizeCacheTime=0;chartLegend;watermark;barCountdown;sessionBreaks;compareRenderer;countdownInterval=null;volumeRenderer;alertManager;replayManager;undoRedoManager;autoSaveTimer=null;autoSaveDelay=0;autoSaveKey=null;animator;crosshairTooltip;interactionManager;crosshairHandler;chartRenderer;gridRenderer;priceAxis;timeAxis;options;features;marketConfig=null;container;currentPriceLine;numberLocale;keyboardHandler=null;onWindowKeyDown=null;currentSymbol=``;constructor(n,r){this.container=n,this.options=r,this.numberLocale=r.numberLocale??`en-US`;let o=r.features??{};this.features={drawings:o.drawings??!0,drawingTools:o.drawingTools??[],drawingMagnet:o.drawingMagnet??!0,drawingUndoRedo:o.drawingUndoRedo??!0,trading:o.trading??!0,tradingContextMenu:o.tradingContextMenu??!0,indicators:o.indicators??!0,indicatorIds:o.indicatorIds??[],panning:o.panning??!0,zooming:o.zooming??!0,crosshair:o.crosshair??!0,keyboard:o.keyboard??!0,priceAxis:o.priceAxis??!0,timeAxis:o.timeAxis??!0,grid:o.grid??r.grid?.visible??!0,legend:o.legend??!0,volume:o.volume??!0,watermark:o.watermark??!0,saveLoad:o.saveLoad??!0,screenshot:o.screenshot??!0,alerts:o.alerts??!0,replay:o.replay??!0,sessionBreaks:o.sessionBreaks??!0,barCountdown:o.barCountdown??!0,compareSymbols:o.compareSymbols??!0,dataExport:o.dataExport??!0,logScale:o.logScale??!0,timeframes:o.timeframes??[],defaultTimeframeFavorites:o.defaultTimeframeFavorites??[]},n.style.position=`relative`,n.style.overflow=`hidden`,n.tabIndex=0,n.style.outline=`none`,this.dataManager=new i,this.themeManager=new a(r.theme),this.layoutManager=new c,this.indicatorEngine=new t.IndicatorEngine,this.pluginManager=new l(this.indicatorEngine),this.eventBus=new t.EventBus,(0,t.registerBuiltInIndicators)(this.indicatorEngine),this.drawingManager=new t.DrawingManager,(0,t.registerBuiltInDrawingTools)(this.drawingManager),this.drawingRenderer=new t.DrawingRenderer(this.drawingManager),this.drawingManager.setRequestRender(()=>{this.syncRenderContext(),this.engine.requestRender(e.LayerType.Overlay),this.scheduleAutoSave()}),this.drawingManager.setEventCallback((e,t)=>{this.eventBus.emit(e,t)}),this.undoRedoManager=new t.UndoRedoManager,this.drawingManager.setUndoRedoManager(this.undoRedoManager),this.drawingManager.setDataGetter(()=>this.dataManager.getData()),this.drawingManager.setDisplayDataGetter(()=>this.getDisplayData()),r.crosshair?.mode===`magnet`&&this.drawingManager.setMagnetMode(`magnet`),this.tradingManager=new t.TradingManager,this.tradingRenderer=new t.TradingRenderer(this.tradingManager),this.tradingManager.setContainer(n),this.tradingManager.setRequestRender(()=>this.engine.requestRender(e.LayerType.Overlay)),this.tradingManager.setEventCallback((e,t)=>{this.eventBus.emit(e,t)}),this.engine=new t.RenderEngine(n);let s=this.engine.dprManager.getContainerSize();this.viewport=new t.Viewport(s.width,s.height,r.minBarSpacing??2,r.maxBarSpacing??30,r.rightMargin??5),this.layoutManager.resize(s.width,s.height),this.engine.onContainerResize=e=>{if(e.width<=0||e.height<=0)return;let t=this.viewport.isAtEnd();this.viewport.resize(e.width,e.height),this.layoutManager.resize(e.width,e.height),this.updateViewportAndRender(t)},this.chartRenderer=this.createChartRenderer(r.chartType),this.gridRenderer=new t.GridRenderer,r.grid?.visible===!1&&this.gridRenderer.setVisible(!1),this.priceAxis=new t.PriceAxis,this.priceAxis.setLocale(this.numberLocale),this.timeAxis=new t.TimeAxis,this.crosshairHandler=new t.CrosshairHandler,this.crosshairHandler.setLocale(this.numberLocale),r.crosshair?.mode&&this.crosshairHandler.setMode(r.crosshair.mode),this.crosshairHandler.setCallback((e,t)=>{if(e!==null&&t){let n=this.dataManager.getData(),r=e<n.length?n[e]:void 0;this.chartLegend.setHoverBar(r??null),r&&this.crosshairTooltip.show(t,r,this.themeManager.getTheme(),this.cachedContainerSize()),this.eventBus.emit(`crosshairMove`,{point:t,bar:r,barIndex:e})}else this.crosshairTooltip.hide(),this.chartLegend.setHoverBar(null)}),this.chartLegend=new t.ChartLegend,this.chartLegend.setChartType(r.chartType),this.watermark=new t.Watermark,r.watermark&&this.watermark.setConfig(r.watermark),this.volumeRenderer=new t.VolumeRenderer,this.barCountdown=new t.BarCountdown,this.sessionBreaks=new t.SessionBreaks,this.compareRenderer=new t.CompareRenderer,r.sessionBreaks?this.sessionBreaks.setConfig({visible:r.sessionBreaks.visible??!0,color:r.sessionBreaks.color,lineStyle:r.sessionBreaks.lineStyle,lineWidth:r.sessionBreaks.lineWidth}):r.features?.sessionBreaks!==!1&&this.sessionBreaks.setVisible(!0),r.logScale&&this.viewport.setLogScale(!0),this.animator=new t.Animator,this.crosshairTooltip=new t.CrosshairTooltip,this.crosshairTooltip.create(n),this.keyboardHandler=new t.KeyboardHandler({scrollBars:e=>{let t=this.viewport.getState().barWidth+this.viewport.getState().barSpacing;this.viewport.scrollBy(e*t),this.updateViewportAndRender()},zoom:e=>{let t=this.viewport.getState().chartRect.width;this.viewport.zoom(e,t/2),this.updateViewportAndRender()},goToStart:()=>{this.viewport.scrollBy(-1/0),this.updateViewportAndRender()},goToEnd:()=>{this.viewport.scrollToEnd(),this.updateViewportAndRender()},fitContent:()=>this.fitContent()}),this.keyboardHandler.setEnabled(this.features.keyboard),this.onWindowKeyDown=e=>{if(!this.keyboardHandler)return;let t=document.activeElement;t&&t!==this.container&&!this.container.contains(t)||t&&(t.tagName===`INPUT`||t.tagName===`TEXTAREA`||t.isContentEditable)||this.keyboardHandler.handleKey(e)&&e.preventDefault()},window.addEventListener(`keydown`,this.onWindowKeyDown),this.currentPriceLine=new t.CurrentPriceLine,this.alertManager=new t.AlertManager,this.alertManager.setRequestRender(()=>this.engine.requestRender(e.LayerType.Overlay)),this.alertManager.on(`triggered`,e=>{this.eventBus.emit(`dataUpdate`,{alert:`triggered`,alertId:e.id,price:e.price,message:e.message})}),this.replayManager=new t.ReplayManager,this.interactionManager=new t.InteractionManager(n),this.features.panning&&this.interactionManager.setPanHandler(new t.PanHandler(e=>{this.viewport.scrollBy(e),this.updateViewportAndRender()})),this.features.zooming&&this.interactionManager.setZoomHandler(new t.ZoomHandler((e,t)=>{this.viewport.zoom(e,t),this.updateViewportAndRender()})),this.features.crosshair&&this.interactionManager.setCrosshairHandler(this.crosshairHandler),this.features.drawings&&this.interactionManager.setDrawingManager(this.drawingManager,()=>this.viewport.getState()),this.features.trading&&this.interactionManager.setTradingManager(this.tradingManager,()=>this.viewport.getState()),this.interactionManager.setOverlayDirtyCallback(()=>{this.engine.requestRender(e.LayerType.Overlay),this.layoutManager.getPanels().length>0&&this.engine.requestRender(e.LayerType.UI)}),this.interactionManager.attach(),this.syncRenderContext(),this.engine.start()}setData(e){this.dataManager.setData(e),this.crosshairHandler.setData(this.dataManager.getData()),this.displayDataCache=null,this.sessionBreaks.invalidateCache(),this.indicatorEngine.recalculateAll(this.dataManager.getData()),e.length>0&&this.currentPriceLine.setPrice(e[e.length-1].close),this.updateViewportAndRender(!0),this.eventBus.emit(`dataUpdate`,{length:e.length})}appendBar(e){this.dataManager.appendBar(e),this.crosshairHandler.setData(this.dataManager.getData()),this.displayDataCache=null,this.autoScrollOnNewBar&&this.viewport.scrollToEnd(),this.indicatorEngine.recalculateAll(this.dataManager.getData()),this.updateViewportAndRender()}appendBars(e){if(e.length!==0){for(let t of e)this.dataManager.appendBar(t);this.displayDataCache=null,this.indicatorEngine.recalculateAll(this.dataManager.getData()),this.crosshairHandler.setData(this.dataManager.getData()),this.updateViewportAndRender(this.viewport.isAtEnd())}}updateLastBar(e){this.dataManager.updateLastBar(e),this.currentPriceLine.setPrice(e.close),this.options.chartType!==`candlestick`&&this.options.chartType!==`line`&&this.options.chartType!==`area`&&this.options.chartType!==`bar`&&this.options.chartType!==`hollowCandle`&&(this.displayDataCache=null),this.indicatorEngine.recalculateAll(this.dataManager.getData()),this.scheduleRender()}updateLastBarFromTick(e){this.dataManager.updateLastBarFromTick(e),this.currentPriceLine.setPrice(e.price),this.options.chartType!==`candlestick`&&this.options.chartType!==`line`&&this.options.chartType!==`area`&&this.options.chartType!==`bar`&&this.options.chartType!==`hollowCandle`&&(this.displayDataCache=null),this.indicatorEngine.recalculateAll(this.dataManager.getData()),this.scheduleRender()}setChartType(e){this.options.chartType=e,this.chartRenderer=this.createChartRenderer(e),this.chartLegend.setChartType(e),this.displayDataCache=null,this.updateViewportAndRender(!0)}addIndicator(e,t={},n=`bottom`){if(!this.features.indicators||this.features.indicatorIds.length>0&&!this.features.indicatorIds.includes(e))return null;let r=this.indicatorEngine.addIndicator(e,t,this.dataManager.getData());return this.indicatorEngine.getAvailableIndicators().find(t=>t.id===e)?.placement===`panel`?(this.layoutManager.addPanel(r,n),this.updateViewportAndRender()):this.engine.requestRender(),this.eventBus.emit(`indicatorAdd`,{instanceId:r,id:e}),r}updateIndicator(e,t){this.indicatorEngine.updateIndicator(e,t,this.dataManager.getData()),this.engine.requestRender()}removeIndicator(e){let t=this.layoutManager.getPanels().some(t=>t.id===e);this.indicatorEngine.removeIndicator(e),this.layoutManager.removePanel(e),this.eventBus.emit(`indicatorRemove`,{instanceId:e}),t?this.updateViewportAndRender():this.engine.requestRender()}getIndicatorOutput(e){return this.indicatorEngine.getOutput(e)}registerIndicator(e){this.pluginManager.registerIndicator(e)}static indicators(){let e=new t.IndicatorEngine;return(0,t.registerBuiltInIndicators)(e),e.getAvailableIndicators()}setPanelPosition(e,t){this.layoutManager.setPanelPosition(e,t),this.engine.requestRender()}setPanelSize(e,t){this.layoutManager.setPanelSize(e,t),this.engine.requestRender()}setDrawingTool(e){this.features.drawings&&(e&&this.features.drawingTools.length>0&&!this.features.drawingTools.includes(e)||this.drawingManager.setActiveTool(e))}getDrawingTool(){return this.drawingManager.getActiveTool()}setDrawingStyle(e){this.drawingManager.setStyle(e)}getDrawings(){return this.drawingManager.getDrawings()}setDrawings(e){this.drawingManager.setDrawings(e)}removeDrawing(e){this.drawingManager.removeDrawing(e)}clearDrawings(){this.drawingManager.clearDrawings()}registerDrawingTool(e){this.drawingManager.register(e)}undo(){return this.features.drawingUndoRedo?this.drawingManager.undo():!1}redo(){return this.features.drawingUndoRedo?this.drawingManager.redo():!1}getUndoRedoState(){return this.undoRedoManager.getState()}setDrawingMagnet(e){this.drawingManager.setMagnetMode(e?`magnet`:`none`)}getDrawingMagnet(){return this.drawingManager.getMagnetMode()===`magnet`}lockAllDrawings(){this.drawingManager.lockAllDrawings()}unlockAllDrawings(){this.drawingManager.unlockAllDrawings()}hideAllDrawings(){this.drawingManager.hideAllDrawings()}showAllDrawings(){this.drawingManager.showAllDrawings()}duplicateDrawing(e){let t=e??this.drawingManager.getSelectedDrawingId();return t?this.drawingManager.duplicateDrawing(t):null}exportVisibleData(e=`csv`,n){let r=this.viewport.getState(),i=this.dataManager.getData(),a=Math.max(0,r.visibleRange.from),o=Math.min(i.length-1,r.visibleRange.to),s=i.slice(a,o+1);if(e===`json`){let e=t.DataExporter.toJSON(s);t.DataExporter.download(e,n??`chart-data.json`,`application/json`)}else{let e=t.DataExporter.toCSV(s);t.DataExporter.download(e,n??`chart-data.csv`,`text/csv`)}}exportAllData(e=`csv`,n){let r=this.dataManager.getData();if(e===`json`){let e=t.DataExporter.toJSON(r);t.DataExporter.download(e,n??`chart-data.json`,`application/json`)}else{let e=t.DataExporter.toCSV(r);t.DataExporter.download(e,n??`chart-data.csv`,`text/csv`)}}setAutoSave(e,t=5e3){this.autoSaveKey=e,this.autoSaveDelay=t}disableAutoSave(){this.autoSaveDelay=0,this.autoSaveKey=null,this.autoSaveTimer&&=(clearTimeout(this.autoSaveTimer),null)}scheduleAutoSave(){this.autoSaveDelay<=0||!this.autoSaveKey||(this.autoSaveTimer&&clearTimeout(this.autoSaveTimer),this.autoSaveTimer=setTimeout(()=>{this.autoSaveTimer=null,this.autoSaveKey&&this.saveState(this.autoSaveKey)},this.autoSaveDelay))}getAvailableIndicators(){return this.indicatorEngine.getAvailableIndicators()}getIndicatorInputs(e){let t=this.indicatorEngine.getAvailableIndicators().find(t=>t.id===e);return t?{id:t.id,params:t.defaultConfig}:null}getActiveIndicators(){return this.indicatorEngine.getActiveIndicators()}getIndicatorConfig(e){let t=this.indicatorEngine.getIndicatorConfig(e);return t?{id:t.id,params:{...t.params}}:null}updateIndicatorStyle(e,t){this.indicatorEngine.updateIndicatorStyle(e,t),this.engine.requestRender()}setOrders(e){this.features.trading&&this.tradingManager.setOrders(e)}setPositions(e){this.features.trading&&this.tradingManager.setPositions(e)}setDepthData(e){this.features.trading&&this.tradingManager.setDepthData(e)}setCurrentPrice(e,t){this.tradingManager.setCurrentPrice(e),this.currentPriceLine.setPrice(e),this.scheduleRender(),this.features.alerts&&this.alertManager.checkPrice(e)}setTradingConfig(e){this.features.trading&&this.tradingManager.setConfig(e)}async connect(n){this.disconnectStream(),this.streamManager=new t.StreamManager,this.streamManager.on(`snapshot`,e=>{this.setData(e)}),this.streamManager.on(`barClose`,e=>{this.dataManager.appendBar(e),this.crosshairHandler.setData(this.dataManager.getData()),this.autoScrollOnNewBar&&this.viewport.scrollToEnd(),this.indicatorEngine.recalculateAll(this.dataManager.getData()),this.updateViewportAndRender()}),this.streamManager.on(`barUpdate`,e=>{this.dataManager.updateLastBar(e),this.currentPriceLine.setPrice(e.close),this.indicatorEngine.recalculateAll(this.dataManager.getData()),this.scheduleRender()}),this.streamManager.on(`priceChange`,({price:t})=>{this.tradingManager.setCurrentPrice(t),this.currentPriceLine.setPrice(t),this.engine.requestRender(e.LayerType.Overlay),this.engine.requestRender(e.LayerType.UI)}),this.streamManager.on(`connectionChange`,e=>{this.eventBus.emit(`dataUpdate`,{connection:e})}),this.streamManager.on(`error`,e=>{this.eventBus.emit(`dataUpdate`,{error:e.message})}),this.autoScrollOnNewBar=n.autoScroll!==!1,this.currentSymbol=n.symbol,await this.streamManager.connect(n);let r=this.timeframeToMs(n.timeframe);this.barCountdown.setTimeframeMs(r),this.countdownInterval&&clearInterval(this.countdownInterval),this.countdownInterval=setInterval(()=>{this.barCountdown.isVisible()&&this.engine.requestRender(e.LayerType.UI)},1e3)}async switchStream(e,t){this.streamManager&&(this.currentSymbol=e,await this.streamManager.switchTo(e,t))}async setTimeframe(e){if(!this.streamManager)throw Error(`No active stream. Call connect() first.`);await this.switchStream(this.currentSymbol,e)}disconnectStream(){this.streamManager&&=(this.streamManager.dispose(),null)}setBarCountdownVisible(t){this.barCountdown.setVisible(t),this.engine.requestRender(e.LayerType.UI)}setSessionBreaksVisible(t){this.sessionBreaks.setVisible(t),this.engine.requestRender(e.LayerType.Background)}addCompareSymbol(t,n,r,i){this.compareRenderer.addSymbol({id:t,label:n,data:r,color:i,visible:!0}),this.engine.requestRender(e.LayerType.Main)}removeCompareSymbol(t){this.compareRenderer.removeSymbol(t),this.engine.requestRender(e.LayerType.Main)}updateCompareData(t,n){this.compareRenderer.setSymbolData(t,n),this.engine.requestRender(e.LayerType.Main)}setCompareMode(t){this.compareRenderer.setMode(t),this.engine.requestRender(e.LayerType.Main)}clearCompareSymbols(){this.compareRenderer.clear(),this.engine.requestRender(e.LayerType.Main)}setLogScale(e){this.viewport.setLogScale(e),this.updateViewportAndRender()}isLogScale(){return this.viewport.isLogScale()}setSessionBreaksConfig(t){this.sessionBreaks.setConfig(t),this.engine.requestRender(e.LayerType.Background)}getConnectionState(){return this.streamManager?.getConnectionState()??`disconnected`}getConnectionInfo(){return this.streamManager?.getConnectionInfo()??{state:`disconnected`}}setAutoScroll(e){this.autoScrollOnNewBar=e}scrollTo(e){let t=this.dataManager.getData();for(let n=0;n<t.length;n++)if(t[n].time>=e){let e=this.viewport.getState().barWidth+this.viewport.getState().barSpacing;this.viewport.scrollBy(n*e-this.viewport.getState().offset),this.updateViewportAndRender();return}}scrollToEnd(){this.viewport.scrollToEnd(),this.updateViewportAndRender()}setVisibleRange(e,t){let n=this.dataManager.getData(),r=0,i=n.length-1;for(let t=0;t<n.length;t++)if(n[t].time>=e){r=t;break}for(let e=n.length-1;e>=0;e--)if(n[e].time<=t){i=e;break}let a=i-r+1;if(a>0){let e=this.viewport.getState().chartRect.width,t=e/a,n=Math.max(2,t-this.viewport.getState().barSpacing);this.viewport.zoom((n-this.viewport.getState().barWidth)/this.viewport.getState().barWidth,e/2)}this.updateViewportAndRender()}zoomIn(){let e=this.viewport.getState().chartRect.width;this.viewport.zoom(.2,e/2),this.updateViewportAndRender()}zoomOut(){let e=this.viewport.getState().chartRect.width;this.viewport.zoom(-.2,e/2),this.updateViewportAndRender()}fitContent(){let e=this.dataManager.getData();e.length!==0&&this.setVisibleRange(e[0].time,e[e.length-1].time)}on(e,t){this.eventBus.on(e,t)}off(e,t){this.eventBus.off(e,t)}enableTauriBridge(e){this.eventBus.enableTauriBridge({enabled:!0,...e})}disableTauriBridge(){this.eventBus.disableTauriBridge()}setTheme(e){this.themeManager.setTheme(e),this.syncRenderContext(),this.container.style.backgroundColor=this.themeManager.getTheme().background,this.engine.requestRender(),this.eventBus.emit(`themeChange`,{theme:e})}getTheme(){return this.themeManager.getTheme()}setWatermark(t,n){this.watermark.setConfig({text:t,...n}),this.engine.requestRender(e.LayerType.Background)}setAutoScale(e){this.options.autoScale=e,this.updateViewportAndRender()}isAutoScale(){return this.options.autoScale!==!1}setCrosshairMode(t){this.crosshairHandler.setMode(t),this.engine.requestRender(e.LayerType.Overlay)}getCrosshairMode(){return this.crosshairHandler.getMode()}setGridVisible(t){this.gridRenderer.setVisible(t),this.engine.requestRender(e.LayerType.Background)}isGridVisible(){return this.gridRenderer.isVisible()}setVolumeVisible(t){this.volumeRenderer.setVisible(t),this.engine.requestRender(e.LayerType.Main)}setTooltipVisible(e){e||this.crosshairTooltip.hide()}setLegend(t){this.chartLegend.setConfig(t),this.engine.requestRender(e.LayerType.UI)}setSymbolName(t){this.chartLegend.setSymbol(t),this.engine.requestRender(e.LayerType.UI)}setStatusText(t){this.chartLegend.setStatusText(t),this.engine.requestRender(e.LayerType.UI)}screenshot(e){this.features.screenshot&&t.Screenshot.download(this.container,e,this.themeManager.getTheme().background)}screenshotDataURL(){return this.features.screenshot?t.Screenshot.toDataURL(this.container,this.themeManager.getTheme().background):null}async screenshotBlob(){return this.features.screenshot?t.Screenshot.toBlob(this.container,this.themeManager.getTheme().background):null}addAlert(e,t=`crossing`,n){if(!this.features.alerts)return null;let r=this.alertManager.addAlert(e,t,n);return this.scheduleAutoSave(),r}removeAlert(e){this.alertManager.removeAlert(e),this.scheduleAutoSave()}getAlerts(){return this.alertManager.getAlerts()}clearAlerts(){this.alertManager.clearAlerts(),this.scheduleAutoSave()}saveAlerts(e){this.alertManager.saveToStorage(e)}loadAlerts(t){this.alertManager.loadFromStorage(t),this.engine.requestRender(e.LayerType.Overlay)}replay(e){if(!this.features.replay)return;let t=this.dataManager.getData();this.replayManager.load(t),this.replayManager.on(`bar`,({bar:e,index:n})=>{let r=t.slice(0,n+1);this.dataManager.setData(r),this.crosshairHandler.setData(r),this.indicatorEngine.recalculateAll(r),this.updateViewportAndRender()}),this.replayManager.play(e)}replayPause(){this.replayManager.pause()}replayResume(){this.replayManager.resume()}replayStop(){this.replayManager.stop()}replaySeek(e){this.replayManager.seekTo(e)}setReplaySpeed(e){this.replayManager.setSpeed(e)}getReplayState(){return this.replayManager.getState()}getReplayProgress(){return this.replayManager.getProgress()}saveState(e){if(!this.features.saveLoad)return null;let n=t.ChartStateManager.capture({getDrawings:()=>this.getDrawings(),getTheme:()=>this.getTheme(),getAlerts:()=>this.getAlerts()},{chartType:this.options.chartType}),r=t.ChartStateManager.serialize(n);return e&&t.ChartStateManager.saveToStorage(e,n),r}loadState(e){if(!this.features.saveLoad)return;let n=t.ChartStateManager.deserialize(e);if(n.chartType&&this.setChartType(n.chartType),n.drawings&&this.setDrawings(n.drawings),n.theme&&this.setTheme(n.theme),n.alerts){this.clearAlerts();for(let e of n.alerts)this.addAlert(e.price,e.condition,e.message)}}loadStateFromStorage(e){if(!this.features.saveLoad)return!1;let n=t.ChartStateManager.loadFromStorage(e);return n?(this.loadState(t.ChartStateManager.serialize(n)),!0):!1}downloadState(e){if(!this.features.saveLoad)return;let n=t.ChartStateManager.capture({getDrawings:()=>this.getDrawings(),getTheme:()=>this.getTheme(),getAlerts:()=>this.getAlerts()},{chartType:this.options.chartType});t.ChartStateManager.downloadFile(n,e)}async loadStateFromFile(){if(!this.features.saveLoad)return;let e=await t.ChartStateManager.loadFromFile();this.loadState(t.ChartStateManager.serialize(e))}setLocale(t){(0,e.setLocale)(t),this.engine.requestRender()}setNumberLocale(e){this.numberLocale=e,this.priceAxis.setLocale(e),this.crosshairHandler.setLocale(e),this.syncRenderContext(),this.engine.requestRender()}getNumberLocale(){return this.numberLocale}setMarket(e){if(this.marketConfig=e,e.colorScheme){let t={...this.themeManager.getTheme(),candleUp:e.colorScheme.up,candleDown:e.colorScheme.down,candleUpWick:e.colorScheme.up,candleDownWick:e.colorScheme.down,volumeUp:e.colorScheme.up.replace(`)`,`, 0.3)`).replace(`rgb(`,`rgba(`)||`${e.colorScheme.up}4D`,volumeDown:e.colorScheme.down.replace(`)`,`, 0.3)`).replace(`rgb(`,`rgba(`)||`${e.colorScheme.down}4D`};this.themeManager.setTheme(t)}e.pricePrecision!==void 0&&(this.tradingManager.setConfig({pricePrecision:e.pricePrecision}),this.alertManager.setPricePrecision(e.pricePrecision),this.streamManager?.priceLine.setPricePrecision(e.pricePrecision),this.crosshairHandler.setPricePrecision(e.pricePrecision)),this.syncRenderContext(),this.engine.requestRender()}getMarket(){return this.marketConfig}setPriceLimits(t){this.marketConfig&&((0,e.computePriceLimits)(t,this.marketConfig)&&(this.marketConfig.priceLimits={...this.marketConfig.priceLimits,referencePrice:t}),this.engine.requestRender())}getFeatures(){return this.features}setFeatures(t){Object.assign(this.features,t),t.crosshair===!1&&this.crosshairTooltip.hide(),t.grid!==void 0&&this.engine.requestRender(e.LayerType.Background),t.volume!==void 0&&(this.volumeRenderer.setVisible(t.volume),this.engine.requestRender(e.LayerType.Main)),t.drawings===!1&&this.drawingManager.setActiveTool(null),t.trading===!1&&(this.tradingManager.setOrders([]),this.tradingManager.setPositions([])),t.keyboard!==void 0&&this.keyboardHandler?.setEnabled(t.keyboard),this.engine.requestRender()}resize(){let e=this.engine.dprManager.readContainerSize();if(e.width<=0||e.height<=0)return;this.containerSizeCache=e,this.containerSizeCacheTime=Date.now();let t=this.engine.dprManager.getDpr();this.engine.layerManager.resize(e,t);let n=this.viewport.isAtEnd();this.viewport.resize(e.width,e.height),this.layoutManager.resize(e.width,e.height),this.updateViewportAndRender(n),this.eventBus.emit(`resize`,e)}destroy(){this.countdownInterval&&clearInterval(this.countdownInterval),this.disableAutoSave(),this.disconnectStream(),this.onWindowKeyDown&&=(window.removeEventListener(`keydown`,this.onWindowKeyDown),null),this.keyboardHandler=null,this.interactionManager.detach(),this.tradingManager.destroy(),this.animator.dispose(),this.crosshairTooltip.destroy(),this.replayManager.dispose(),this.undoRedoManager.clear(),this.engine.destroy(),this.eventBus.destroy(),this.container.innerHTML=``}createChartRenderer(e){switch(e){case`candlestick`:return new t.CandlestickRenderer;case`heikinAshi`:return new t.CandlestickRenderer;case`line`:return new t.LineRenderer;case`area`:return new t.AreaRenderer;case`bar`:return new t.BarRenderer;case`hollowCandle`:return new t.HollowCandleRenderer;case`baseline`:return new t.BaselineRenderer;case`renko`:return new t.RenkoRenderer;case`lineBreak`:return new t.CandlestickRenderer;case`kagi`:return new t.KagiRenderer;case`pointAndFigure`:return new t.PointAndFigureRenderer;default:return new t.CandlestickRenderer}}getDisplayData(){if(this.displayDataCache)return this.displayDataCache;let e=this.dataManager.getData();if(e.length===0)return e;let n;switch(this.options.chartType){case`heikinAshi`:n=(0,t.toHeikinAshi)(e);break;case`renko`:n=(0,t.toRenko)(e,{brickSize:0,useATR:!0,atrPeriod:14});break;case`lineBreak`:n=(0,t.toLineBreak)(e,3);break;case`kagi`:n=(0,t.toKagi)(e,4);break;case`pointAndFigure`:n=(0,t.toPointAndFigure)(e,e.reduce((e,t)=>e+t.close,0)/e.length*.01,3);break;default:n=e}return this.displayDataCache=n,n}scheduleRender(){this.renderScheduled||(this.renderScheduled=!0,requestAnimationFrame(()=>{this.renderScheduled=!1;let e=this.getDisplayData();this.viewport.updateData(e,this.options.autoScale!==!1),this.syncRenderContext(),this.engine.requestRender()}))}updateViewportAndRender(e=!1){this.resolvedLayoutCache=null,this.panelInfoCache=null;let t=this.getResolvedLayout();this.viewport.setChartRect(t.mainChartRect);let n=this.getDisplayData();if(this.viewport.updateData(n,this.options.autoScale!==!1),this.options.autoScale!==!1){let e=this.viewport.getState(),t=this.indicatorEngine.getOverlayPriceRange(e.visibleRange.from,Math.min(e.visibleRange.to,n.length-1));if(t){let n=e.priceRange,r=Math.min(n.min,t.min),i=Math.max(n.max,t.max);if(r<n.min||i>n.max){let e=i-r||1;this.viewport.setPriceRange(r-e*.02,i+e*.02)}}}e&&this.viewport.scrollToEnd(),this.syncRenderContext(),this.engine.requestRender()}getResolvedLayout(){return this.resolvedLayoutCache||=this.layoutManager.resolve(),this.resolvedLayoutCache}cachedContainerSize(){let e=Date.now();return(!this.containerSizeCache||e-this.containerSizeCacheTime>500)&&(this.containerSizeCache=this.engine.dprManager.getContainerSize(),this.containerSizeCacheTime=e),this.containerSizeCache}buildPanelRenderInfos(){if(this.panelInfoCache)return this.panelInfoCache;let e=this.getResolvedLayout(),t=this.viewport.getState(),n=e.panels.map(e=>{let n=this.indicatorEngine.getOutput(e.config.id),r=0,i=100;if(n){let e=1/0,a=-1/0,{from:o,to:s}=t.visibleRange,c=0;for(let[,t]of n.values){if(c>=o&&c<=s)for(let n in t){let r=t[n];r!==void 0&&(r<e&&(e=r),r>a&&(a=r))}c++}if(e!==1/0){let t=a-e||1;r=e-t*.1,i=a+t*.1}}let a={x:e.rect.x,y:e.rect.y+20,width:e.rect.width,height:Math.max(0,e.rect.height-20)};return{instanceId:e.config.id,rect:e.rect,viewport:{...t,chartRect:a,priceRange:{min:r,max:i}}}});return this.panelInfoCache=n,n}syncRenderContext(){let e=this.getResolvedLayout(),t=this.features.indicators?this.buildPanelRenderInfos():[],n=e.panels.filter(e=>e.config.position===`bottom`).reduce((e,t)=>e+t.rect.height,0),r=e.mainChartRect.y+e.mainChartRect.height+n;this.engine.setRenderContext({chartRenderer:this.chartRenderer,gridRenderer:this.features.grid?this.gridRenderer:null,priceAxis:this.features.priceAxis?this.priceAxis:null,timeAxis:this.features.timeAxis?this.timeAxis:null,crosshairHandler:this.features.crosshair?this.crosshairHandler:null,indicatorEngine:this.features.indicators?this.indicatorEngine:null,drawingRenderer:this.features.drawings?this.drawingRenderer:null,tradingRenderer:this.features.trading?this.tradingRenderer:null,currentPriceLine:this.streamManager?.priceLine??this.currentPriceLine,chartLegend:this.features.legend?this.chartLegend:null,volumeRenderer:this.features.volume?this.volumeRenderer:null,watermark:this.features.watermark?this.watermark:null,barCountdown:this.barCountdown,sessionBreaks:this.sessionBreaks,compareRenderer:this.compareRenderer,panels:t,priceLimits:this.buildPriceLimits(),timeAxisY:r,viewport:this.viewport.getState(),theme:this.themeManager.getTheme(),data:this.getDisplayData(),numberLocale:this.numberLocale})}timeframeToMs(e){let t=e.match(/^(\d+)([smhdwMy])$/);if(!t)return 0;let n=parseInt(t[1],10);switch(t[2]){case`s`:return n*1e3;case`m`:return n*6e4;case`h`:return n*36e5;case`d`:return n*864e5;case`w`:return n*6048e5;case`M`:return n*2592e6;default:return 0}}buildPriceLimits(){if(!this.marketConfig?.priceLimits?.enabled||!this.marketConfig.priceLimits.referencePrice)return null;let t=(0,e.computePriceLimits)(this.marketConfig.priceLimits.referencePrice,this.marketConfig);return t?{...t,colors:this.marketConfig.colorScheme?{ceiling:this.marketConfig.colorScheme.ceiling,floor:this.marketConfig.colorScheme.floor,reference:this.marketConfig.colorScheme.reference}:void 0}:null}},d=class extends t.BaseFinanceChart{options;constructor(e,t){super(e,t.theme),this.options=t,this.requestRender()}renderChart(e,n,r,i){(0,t.renderSparkline)(e,n,r,this.options,i)}update(e){this.options={...this.options,data:e},this.requestRender()}setOptions(e){this.options={...this.options,...e},this.requestRender()}},f=class extends t.BaseFinanceChart{options;crosshair=null;constructor(e,n){super(e,n.theme),this.options=n,n.crosshair!==!1&&(this.crosshair=new t.FinanceCrosshair(this.canvas,()=>this.requestRender())),this.requestRender()}renderChart(e,n,r,i){let a=this.crosshair?.getPosition()??null;(0,t.renderDepthChart)(e,n,r,this.options,i,a)}update(e){this.options={...this.options,data:e},this.requestRender()}setOptions(e){this.options={...this.options,...e},this.requestRender()}destroy(){this.crosshair?.destroy(),super.destroy()}},p=class extends t.BaseFinanceChart{options;crosshair=null;constructor(e,n){super(e,n.theme),this.options=n,n.crosshair!==!1&&(this.crosshair=new t.FinanceCrosshair(this.canvas,()=>this.requestRender())),this.requestRender()}renderChart(e,n,r,i){let a=this.crosshair?.getPosition()??null;(0,t.renderEquityCurve)(e,n,r,this.options,i,a)}update(e,t){this.options={...this.options,data:e},t!==void 0&&(this.options={...this.options,benchmark:t}),this.requestRender()}setOptions(e){this.options={...this.options,...e},this.requestRender()}destroy(){this.crosshair?.destroy(),super.destroy()}},m=class extends t.BaseFinanceChart{options;crosshair=null;cachedRects=[];currentData=[];lastLayoutWidth=0;lastLayoutHeight=0;handleClick=null;constructor(e,n){super(e,n.theme),this.options=n,this.currentData=n.data??[],n.crosshair!==!1&&(this.crosshair=new t.FinanceCrosshair(this.canvas,()=>this.requestRender())),n.onCellClick&&(this.handleClick=e=>{let t=this.canvas.getBoundingClientRect(),n=e.clientX-t.left,r=e.clientY-t.top;this.onCanvasClick(n,r)},this.canvas.addEventListener(`click`,this.handleClick)),this.recomputeLayout(),this.requestRender()}recomputeLayout(){let e={x:0,y:0,width:this.width,height:this.height},n=this.options.cellPadding??2;this.lastLayoutWidth=this.width,this.lastLayoutHeight=this.height,this.options.weighted?this.cachedRects=(0,t.layoutSquarifiedTreemap)(this.currentData.map(e=>({id:e.id,weight:e.weight??(Math.abs(e.value)||1)})),e,n):this.cachedRects=(0,t.layoutUniformGrid)(this.currentData.map(e=>({id:e.id})),e,n)}onCanvasClick(e,t){if(this.options.onCellClick)for(let n of this.cachedRects){let r=n.rect;if(e>=r.x&&e<=r.x+r.width&&t>=r.y&&t<=r.y+r.height){let e=this.currentData.find(e=>e.id===n.id);e&&this.options.onCellClick(e);return}}}renderChart(e,n,r,i){(n!==this.lastLayoutWidth||r!==this.lastLayoutHeight)&&this.recomputeLayout();let a=this.crosshair?.getPosition()??null;(0,t.renderHeatmap)(e,n,r,this.currentData,this.cachedRects,this.options,i,a)}update(e){this.currentData=e,this.options={...this.options,data:e},this.recomputeLayout(),this.requestRender()}setOptions(e){this.options={...this.options,...e},e.data&&(this.currentData=e.data),this.recomputeLayout(),this.requestRender()}destroy(){this.crosshair?.destroy(),this.handleClick&&this.canvas.removeEventListener(`click`,this.handleClick),super.destroy()}},h=class extends t.BaseFinanceChart{options;crosshair=null;constructor(e,n){super(e,n.theme),this.options=n,n.crosshair!==!1&&(this.crosshair=new t.FinanceCrosshair(this.canvas,()=>this.requestRender())),this.requestRender()}renderChart(e,n,r,i){let a=this.crosshair?.getPosition()??null;(0,t.renderWaterfall)(e,n,r,this.options,i,a)}update(e){this.options={...this.options,data:e},this.requestRender()}setOptions(e){this.options={...this.options,...e},this.requestRender()}destroy(){this.crosshair?.destroy(),super.destroy()}},g=500;function _(e){let t=1-e;return 1-t*t*t}var v=class extends t.BaseFinanceChart{options;currentValue;targetValue;animationStart=null;animationFrom=0;animationFrameId=null;constructor(e,t){super(e,t.theme),this.options=t,this.currentValue=t.value,this.targetValue=t.value,this.requestRender()}renderChart(e,n,r,i){(0,t.renderGauge)(e,n,r,this.options,i,this.currentValue)}setValue(e){if(this.options.animate===!1){this.cancelAnimation(),this.currentValue=e,this.targetValue=e,this.options={...this.options,value:e},this.requestRender();return}this.targetValue=e,this.animationFrom=this.currentValue,this.animationStart=performance.now(),this.options={...this.options,value:e},this.startAnimationLoop()}setOptions(e){let t={...this.options,...e};if(e.value!==void 0&&e.value!==this.targetValue){this.options=t,this.setValue(e.value);return}this.options=t,this.requestRender()}startAnimationLoop(){if(this.animationFrameId!==null)return;let e=()=>{if(this.animationFrameId=null,this.animationStart===null)return;let t=this.options.animationDuration??g,n=performance.now()-this.animationStart,r=Math.min(1,n/Math.max(1,t)),i=_(r);this.currentValue=this.animationFrom+(this.targetValue-this.animationFrom)*i,this.requestRender(),r<1?this.animationFrameId=requestAnimationFrame(e):(this.currentValue=this.targetValue,this.animationStart=null)};this.animationFrameId=requestAnimationFrame(e)}cancelAnimation(){this.animationFrameId!==null&&(cancelAnimationFrame(this.animationFrameId),this.animationFrameId=null),this.animationStart=null}destroy(){this.cancelAnimation(),super.destroy()}};Object.defineProperty(exports,`AlertManager`,{enumerable:!0,get:function(){return t.AlertManager}}),Object.defineProperty(exports,`Animator`,{enumerable:!0,get:function(){return t.Animator}}),Object.defineProperty(exports,`BarCountdown`,{enumerable:!0,get:function(){return t.BarCountdown}}),Object.defineProperty(exports,`BinanceAdapter`,{enumerable:!0,get:function(){return t.BinanceAdapter}}),exports.Chart=u,Object.defineProperty(exports,`ChartLegend`,{enumerable:!0,get:function(){return t.ChartLegend}}),Object.defineProperty(exports,`ChartStateManager`,{enumerable:!0,get:function(){return t.ChartStateManager}}),Object.defineProperty(exports,`CompareRenderer`,{enumerable:!0,get:function(){return t.CompareRenderer}}),Object.defineProperty(exports,`CrosshairTooltip`,{enumerable:!0,get:function(){return t.CrosshairTooltip}}),Object.defineProperty(exports,`CurrentPriceLine`,{enumerable:!0,get:function(){return t.CurrentPriceLine}}),Object.defineProperty(exports,`DARK_TERMINAL`,{enumerable:!0,get:function(){return e.DARK_TERMINAL}}),Object.defineProperty(exports,`DARK_THEME`,{enumerable:!0,get:function(){return e.DARK_THEME}}),Object.defineProperty(exports,`DEFAULT_DRAWING_STYLE`,{enumerable:!0,get:function(){return e.DEFAULT_DRAWING_STYLE}}),Object.defineProperty(exports,`DEFAULT_LEGEND_CONFIG`,{enumerable:!0,get:function(){return t.DEFAULT_LEGEND_CONFIG}}),Object.defineProperty(exports,`DEFAULT_RECONNECT`,{enumerable:!0,get:function(){return e.DEFAULT_RECONNECT}}),Object.defineProperty(exports,`DEFAULT_STREAM_CONFIG`,{enumerable:!0,get:function(){return e.DEFAULT_STREAM_CONFIG}}),Object.defineProperty(exports,`DEFAULT_TIMEFRAME_FAVORITES`,{enumerable:!0,get:function(){return e.DEFAULT_TIMEFRAME_FAVORITES}}),Object.defineProperty(exports,`DEFAULT_TRADING_CONFIG`,{enumerable:!0,get:function(){return e.DEFAULT_TRADING_CONFIG}}),Object.defineProperty(exports,`DataExporter`,{enumerable:!0,get:function(){return t.DataExporter}}),exports.DataManager=i,exports.DepthChart=f,Object.defineProperty(exports,`DrawingBase`,{enumerable:!0,get:function(){return t.DrawingBase}}),Object.defineProperty(exports,`Easing`,{enumerable:!0,get:function(){return t.Easing}}),exports.EquityCurveChart=p,exports.GaugeChart=v,exports.HeatmapChart=m,Object.defineProperty(exports,`IndicatorBase`,{enumerable:!0,get:function(){return t.IndicatorBase}}),Object.defineProperty(exports,`KeyboardHandler`,{enumerable:!0,get:function(){return t.KeyboardHandler}}),Object.defineProperty(exports,`LIGHT_THEME`,{enumerable:!0,get:function(){return e.LIGHT_THEME}}),exports.LayoutManager=c,Object.defineProperty(exports,`MARKET_CRYPTO`,{enumerable:!0,get:function(){return e.MARKET_CRYPTO}}),Object.defineProperty(exports,`MARKET_HNX`,{enumerable:!0,get:function(){return e.MARKET_HNX}}),Object.defineProperty(exports,`MARKET_HOSE`,{enumerable:!0,get:function(){return e.MARKET_HOSE}}),Object.defineProperty(exports,`MARKET_NYSE`,{enumerable:!0,get:function(){return e.MARKET_NYSE}}),Object.defineProperty(exports,`MARKET_UPCOM`,{enumerable:!0,get:function(){return e.MARKET_UPCOM}}),Object.defineProperty(exports,`MockAdapter`,{enumerable:!0,get:function(){return t.MockAdapter}}),exports.PluginManager=l,Object.defineProperty(exports,`ReplayManager`,{enumerable:!0,get:function(){return t.ReplayManager}}),Object.defineProperty(exports,`Screenshot`,{enumerable:!0,get:function(){return t.Screenshot}}),Object.defineProperty(exports,`SessionBreaks`,{enumerable:!0,get:function(){return t.SessionBreaks}}),exports.SparklineChart=d,Object.defineProperty(exports,`StreamManager`,{enumerable:!0,get:function(){return t.StreamManager}}),Object.defineProperty(exports,`TIMEFRAMES_CRYPTO`,{enumerable:!0,get:function(){return e.TIMEFRAMES_CRYPTO}}),Object.defineProperty(exports,`TIMEFRAMES_FOREX`,{enumerable:!0,get:function(){return e.TIMEFRAMES_FOREX}}),Object.defineProperty(exports,`TIMEFRAMES_STOCK`,{enumerable:!0,get:function(){return e.TIMEFRAMES_STOCK}}),exports.ThemeManager=a,Object.defineProperty(exports,`TickAggregator`,{enumerable:!0,get:function(){return t.TickAggregator}}),Object.defineProperty(exports,`UndoRedoManager`,{enumerable:!0,get:function(){return t.UndoRedoManager}}),Object.defineProperty(exports,`VN_COLORS`,{enumerable:!0,get:function(){return e.VN_COLORS}}),Object.defineProperty(exports,`VolumeRenderer`,{enumerable:!0,get:function(){return t.VolumeRenderer}}),exports.WaterfallChart=h,Object.defineProperty(exports,`Watermark`,{enumerable:!0,get:function(){return t.Watermark}}),Object.defineProperty(exports,`computePriceLimits`,{enumerable:!0,get:function(){return e.computePriceLimits}}),Object.defineProperty(exports,`createVNTheme`,{enumerable:!0,get:function(){return e.createVNTheme}}),Object.defineProperty(exports,`formatNumber`,{enumerable:!0,get:function(){return e.formatNumber}}),Object.defineProperty(exports,`formatVND`,{enumerable:!0,get:function(){return e.formatVND}}),Object.defineProperty(exports,`formatVolumeLoc`,{enumerable:!0,get:function(){return e.formatVolumeLoc}}),Object.defineProperty(exports,`getCurrentSession`,{enumerable:!0,get:function(){return e.getCurrentSession}}),Object.defineProperty(exports,`getLocale`,{enumerable:!0,get:function(){return e.getLocale}}),Object.defineProperty(exports,`normalizeBar`,{enumerable:!0,get:function(){return e.normalizeBar}}),Object.defineProperty(exports,`normalizeBarTime`,{enumerable:!0,get:function(){return e.normalizeBarTime}}),Object.defineProperty(exports,`registerLocale`,{enumerable:!0,get:function(){return e.registerLocale}}),Object.defineProperty(exports,`setLocale`,{enumerable:!0,get:function(){return e.setLocale}}),Object.defineProperty(exports,`t`,{enumerable:!0,get:function(){return e.t}}),Object.defineProperty(exports,`toHeikinAshi`,{enumerable:!0,get:function(){return t.toHeikinAshi}}),Object.defineProperty(exports,`toKagi`,{enumerable:!0,get:function(){return t.toKagi}}),Object.defineProperty(exports,`toLineBreak`,{enumerable:!0,get:function(){return t.toLineBreak}}),Object.defineProperty(exports,`toPointAndFigure`,{enumerable:!0,get:function(){return t.toPointAndFigure}}),Object.defineProperty(exports,`toRenko`,{enumerable:!0,get:function(){return t.toRenko}}); | ||
| //# sourceMappingURL=index.cjs.map |
+3
-2
@@ -6,4 +6,5 @@ export { Chart } from './Chart.js'; | ||
| export { PluginManager } from './plugins/PluginManager.js'; | ||
| export type { OHLCBar, DataSeries, TimeFrame, ChartOptions, ChartType, Theme, ThemeName, ChartEventType, ChartEvent, IndicatorPlugin, IndicatorDescriptor, IndicatorConfig, IndicatorOutput, IndicatorValue, TauriBridgeOptions, ViewportState, CrosshairMovePayload, BarClickPayload, DrawingToolType, DrawingState, DrawingStyle, DrawingPlugin, DrawingDescriptor, FeaturesConfig, SessionBreakOptions, PriceAxisOptions, TimeAxisOptions, AnchorPoint, PanelPosition, PanelConfig, ResolvedLayout, TradingOrder, TradingPosition, DepthData, DepthLevel, TradingConfig, OrderSide, OrderType, OrderStatus, OrderLabel, OrderPlaceIntent, OrderModifyIntent, OrderCancelIntent, PositionModifyIntent, PositionCloseIntent, Locale, LocaleStrings, MarketConfig, MarketType, StockExchange, MarketColorScheme, TradingSession, PriceLimitInfo, DataAdapter, DataAdapterConfig, StreamConfig, ConnectionState, ConnectionInfo, RawTick, AggregatedBar, ReconnectConfig, ResolvedIndicatorStyle, WatermarkConfig, GridOptions, CrosshairOptions, } from '@tradecanvas/commons'; | ||
| export { DARK_THEME, LIGHT_THEME, DEFAULT_DRAWING_STYLE, DEFAULT_TRADING_CONFIG, TIMEFRAMES_CRYPTO, TIMEFRAMES_STOCK, TIMEFRAMES_FOREX, DEFAULT_TIMEFRAME_FAVORITES, } from '@tradecanvas/commons'; | ||
| export type { OHLCBar, DataSeries, TimeFrame, ChartOptions, ChartType, Theme, ThemeName, ChartEventType, ChartEvent, ChartEventMap, IndicatorPlugin, IndicatorDescriptor, IndicatorConfig, IndicatorOutput, IndicatorValue, TauriBridgeOptions, ViewportState, CrosshairMovePayload, BarClickPayload, VisibleRangeChangePayload, OrderModifyPayload, OrderCancelPayload, PositionModifyPayload, PositionClosePayload, OrderPlacePayload, IndicatorChangePayload, ThemeChangePayload, ResizePayload, ZoomChangePayload, PriceRangeChangePayload, DrawingCreatePayload, DrawingRemovePayload, DrawingToolType, DrawingState, DrawingStyle, DrawingPlugin, DrawingDescriptor, FeaturesConfig, SessionBreakOptions, PriceAxisOptions, TimeAxisOptions, AnchorPoint, PanelPosition, PanelConfig, ResolvedLayout, TradingOrder, TradingPosition, DepthData, DepthLevel, TradingConfig, OrderSide, OrderType, OrderStatus, OrderLabel, OrderPlaceIntent, OrderModifyIntent, OrderCancelIntent, PositionModifyIntent, PositionCloseIntent, Locale, LocaleStrings, MarketConfig, MarketType, StockExchange, MarketColorScheme, TradingSession, PriceLimitInfo, DataAdapter, DataAdapterConfig, DataAdapterEventType, StreamConfig, ConnectionState, ConnectionInfo, RawTick, AggregatedBar, ReconnectConfig, ResolvedIndicatorStyle, WatermarkConfig, GridOptions, CrosshairOptions, } from '@tradecanvas/commons'; | ||
| export { DARK_THEME, LIGHT_THEME, DARK_TERMINAL, DEFAULT_DRAWING_STYLE, DEFAULT_TRADING_CONFIG, TIMEFRAMES_CRYPTO, TIMEFRAMES_STOCK, TIMEFRAMES_FOREX, DEFAULT_TIMEFRAME_FAVORITES, } from '@tradecanvas/commons'; | ||
| export { normalizeBarTime, normalizeBar } from '@tradecanvas/commons'; | ||
| export { setLocale, getLocale, t, registerLocale, formatNumber, formatVND, formatVolumeLoc } from '@tradecanvas/commons'; | ||
@@ -10,0 +11,0 @@ export { MARKET_HOSE, MARKET_HNX, MARKET_UPCOM, MARKET_CRYPTO, MARKET_NYSE, VN_COLORS, createVNTheme, computePriceLimits, getCurrentSession, } from '@tradecanvas/commons'; |
@@ -1,1 +0,1 @@ | ||
| {"version":3,"file":"index.d.ts","sourceRoot":"","sources":["../src/index.ts"],"names":[],"mappings":"AAAA,OAAO,EAAE,KAAK,EAAE,MAAM,YAAY,CAAC;AACnC,OAAO,EAAE,WAAW,EAAE,MAAM,kBAAkB,CAAC;AAC/C,OAAO,EAAE,YAAY,EAAE,MAAM,mBAAmB,CAAC;AACjD,OAAO,EAAE,aAAa,EAAE,MAAM,2BAA2B,CAAC;AAC1D,OAAO,EAAE,aAAa,EAAE,MAAM,4BAA4B,CAAC;AAG3D,YAAY,EACV,OAAO,EACP,UAAU,EACV,SAAS,EACT,YAAY,EACZ,SAAS,EACT,KAAK,EACL,SAAS,EACT,cAAc,EACd,UAAU,EACV,eAAe,EACf,mBAAmB,EACnB,eAAe,EACf,eAAe,EACf,cAAc,EACd,kBAAkB,EAClB,aAAa,EACb,oBAAoB,EACpB,eAAe,EACf,eAAe,EACf,YAAY,EACZ,YAAY,EACZ,aAAa,EACb,iBAAiB,EACjB,cAAc,EACd,mBAAmB,EACnB,gBAAgB,EAChB,eAAe,EACf,WAAW,EACX,aAAa,EACb,WAAW,EACX,cAAc,EACd,YAAY,EACZ,eAAe,EACf,SAAS,EACT,UAAU,EACV,aAAa,EACb,SAAS,EACT,SAAS,EACT,WAAW,EACX,UAAU,EACV,gBAAgB,EAChB,iBAAiB,EACjB,iBAAiB,EACjB,oBAAoB,EACpB,mBAAmB,EACnB,MAAM,EACN,aAAa,EACb,YAAY,EACZ,UAAU,EACV,aAAa,EACb,iBAAiB,EACjB,cAAc,EACd,cAAc,EACd,WAAW,EACX,iBAAiB,EACjB,YAAY,EACZ,eAAe,EACf,cAAc,EACd,OAAO,EACP,aAAa,EACb,eAAe,EACf,sBAAsB,EACtB,eAAe,EACf,WAAW,EACX,gBAAgB,GACjB,MAAM,sBAAsB,CAAC;AAG9B,OAAO,EACL,UAAU,EAAE,WAAW,EAAE,qBAAqB,EAAE,sBAAsB,EACtE,iBAAiB,EAAE,gBAAgB,EAAE,gBAAgB,EAAE,2BAA2B,GACnF,MAAM,sBAAsB,CAAC;AAG9B,OAAO,EAAE,SAAS,EAAE,SAAS,EAAE,CAAC,EAAE,cAAc,EAAE,YAAY,EAAE,SAAS,EAAE,eAAe,EAAE,MAAM,sBAAsB,CAAC;AAGzH,OAAO,EACL,WAAW,EAAE,UAAU,EAAE,YAAY,EAAE,aAAa,EAAE,WAAW,EACjE,SAAS,EAAE,aAAa,EAAE,kBAAkB,EAAE,iBAAiB,GAChE,MAAM,sBAAsB,CAAC;AAG9B,OAAO,EAAE,aAAa,EAAE,WAAW,EAAE,MAAM,mBAAmB,CAAC;AAG/D,OAAO,EAAE,aAAa,EAAE,cAAc,EAAE,WAAW,EAAE,cAAc,EAAE,gBAAgB,EAAE,MAAM,mBAAmB,CAAC;AACjH,OAAO,EAAE,iBAAiB,EAAE,qBAAqB,EAAE,MAAM,sBAAsB,CAAC;AAGhF,OAAO,EAAE,WAAW,EAAE,UAAU,EAAE,SAAS,EAAE,YAAY,EAAE,aAAa,EAAE,qBAAqB,EAAE,MAAM,mBAAmB,CAAC;AAC3H,YAAY,EAAE,YAAY,EAAE,kBAAkB,EAAE,MAAM,mBAAmB,CAAC;AAG1E,OAAO,EAAE,cAAc,EAAE,eAAe,EAAE,MAAM,mBAAmB,CAAC;AACpE,YAAY,EAAE,aAAa,EAAE,MAAM,mBAAmB,CAAC;AACvD,OAAO,EAAE,YAAY,EAAE,OAAO,EAAE,WAAW,EAAE,MAAM,EAAE,gBAAgB,EAAE,MAAM,mBAAmB,CAAC;AAGjG,OAAO,EAAE,YAAY,EAAE,MAAM,mBAAmB,CAAC;AAGjD,OAAO,EAAE,YAAY,EAAE,aAAa,EAAE,iBAAiB,EAAE,eAAe,EAAE,MAAM,mBAAmB,CAAC;AACpG,YAAY,EAAE,UAAU,EAAE,cAAc,EAAE,YAAY,EAAE,aAAa,EAAE,cAAc,EAAE,MAAM,mBAAmB,CAAC;AAGjH,OAAO,EAAE,QAAQ,EAAE,MAAM,EAAE,MAAM,mBAAmB,CAAC;AACrD,YAAY,EAAE,QAAQ,EAAE,gBAAgB,EAAE,MAAM,mBAAmB,CAAC;AAGpE,OAAO,EAAE,eAAe,EAAE,gBAAgB,EAAE,MAAM,mBAAmB,CAAC;AAGtE,OAAO,EAAE,cAAc,EAAE,UAAU,EAAE,gBAAgB,EAAE,YAAY,EAAE,cAAc,EAAE,UAAU,EAAE,MAAM,oBAAoB,CAAC;AAC5H,YAAY,EACV,uBAAuB,EACvB,gBAAgB,EAChB,iBAAiB,EACjB,WAAW,EACX,kBAAkB,EAClB,WAAW,EACX,cAAc,EACd,YAAY,EACZ,gBAAgB,EAChB,SAAS,EACT,YAAY,GACb,MAAM,sBAAsB,CAAC"} | ||
| {"version":3,"file":"index.d.ts","sourceRoot":"","sources":["../src/index.ts"],"names":[],"mappings":"AAAA,OAAO,EAAE,KAAK,EAAE,MAAM,YAAY,CAAC;AACnC,OAAO,EAAE,WAAW,EAAE,MAAM,kBAAkB,CAAC;AAC/C,OAAO,EAAE,YAAY,EAAE,MAAM,mBAAmB,CAAC;AACjD,OAAO,EAAE,aAAa,EAAE,MAAM,2BAA2B,CAAC;AAC1D,OAAO,EAAE,aAAa,EAAE,MAAM,4BAA4B,CAAC;AAG3D,YAAY,EACV,OAAO,EACP,UAAU,EACV,SAAS,EACT,YAAY,EACZ,SAAS,EACT,KAAK,EACL,SAAS,EACT,cAAc,EACd,UAAU,EACV,aAAa,EACb,eAAe,EACf,mBAAmB,EACnB,eAAe,EACf,eAAe,EACf,cAAc,EACd,kBAAkB,EAClB,aAAa,EACb,oBAAoB,EACpB,eAAe,EACf,yBAAyB,EACzB,kBAAkB,EAClB,kBAAkB,EAClB,qBAAqB,EACrB,oBAAoB,EACpB,iBAAiB,EACjB,sBAAsB,EACtB,kBAAkB,EAClB,aAAa,EACb,iBAAiB,EACjB,uBAAuB,EACvB,oBAAoB,EACpB,oBAAoB,EACpB,eAAe,EACf,YAAY,EACZ,YAAY,EACZ,aAAa,EACb,iBAAiB,EACjB,cAAc,EACd,mBAAmB,EACnB,gBAAgB,EAChB,eAAe,EACf,WAAW,EACX,aAAa,EACb,WAAW,EACX,cAAc,EACd,YAAY,EACZ,eAAe,EACf,SAAS,EACT,UAAU,EACV,aAAa,EACb,SAAS,EACT,SAAS,EACT,WAAW,EACX,UAAU,EACV,gBAAgB,EAChB,iBAAiB,EACjB,iBAAiB,EACjB,oBAAoB,EACpB,mBAAmB,EACnB,MAAM,EACN,aAAa,EACb,YAAY,EACZ,UAAU,EACV,aAAa,EACb,iBAAiB,EACjB,cAAc,EACd,cAAc,EACd,WAAW,EACX,iBAAiB,EACjB,oBAAoB,EACpB,YAAY,EACZ,eAAe,EACf,cAAc,EACd,OAAO,EACP,aAAa,EACb,eAAe,EACf,sBAAsB,EACtB,eAAe,EACf,WAAW,EACX,gBAAgB,GACjB,MAAM,sBAAsB,CAAC;AAG9B,OAAO,EACL,UAAU,EAAE,WAAW,EAAE,aAAa,EAAE,qBAAqB,EAAE,sBAAsB,EACrF,iBAAiB,EAAE,gBAAgB,EAAE,gBAAgB,EAAE,2BAA2B,GACnF,MAAM,sBAAsB,CAAC;AAG9B,OAAO,EAAE,gBAAgB,EAAE,YAAY,EAAE,MAAM,sBAAsB,CAAC;AAGtE,OAAO,EAAE,SAAS,EAAE,SAAS,EAAE,CAAC,EAAE,cAAc,EAAE,YAAY,EAAE,SAAS,EAAE,eAAe,EAAE,MAAM,sBAAsB,CAAC;AAGzH,OAAO,EACL,WAAW,EAAE,UAAU,EAAE,YAAY,EAAE,aAAa,EAAE,WAAW,EACjE,SAAS,EAAE,aAAa,EAAE,kBAAkB,EAAE,iBAAiB,GAChE,MAAM,sBAAsB,CAAC;AAG9B,OAAO,EAAE,aAAa,EAAE,WAAW,EAAE,MAAM,mBAAmB,CAAC;AAG/D,OAAO,EAAE,aAAa,EAAE,cAAc,EAAE,WAAW,EAAE,cAAc,EAAE,gBAAgB,EAAE,MAAM,mBAAmB,CAAC;AACjH,OAAO,EAAE,iBAAiB,EAAE,qBAAqB,EAAE,MAAM,sBAAsB,CAAC;AAGhF,OAAO,EAAE,WAAW,EAAE,UAAU,EAAE,SAAS,EAAE,YAAY,EAAE,aAAa,EAAE,qBAAqB,EAAE,MAAM,mBAAmB,CAAC;AAC3H,YAAY,EAAE,YAAY,EAAE,kBAAkB,EAAE,MAAM,mBAAmB,CAAC;AAG1E,OAAO,EAAE,cAAc,EAAE,eAAe,EAAE,MAAM,mBAAmB,CAAC;AACpE,YAAY,EAAE,aAAa,EAAE,MAAM,mBAAmB,CAAC;AACvD,OAAO,EAAE,YAAY,EAAE,OAAO,EAAE,WAAW,EAAE,MAAM,EAAE,gBAAgB,EAAE,MAAM,mBAAmB,CAAC;AAGjG,OAAO,EAAE,YAAY,EAAE,MAAM,mBAAmB,CAAC;AAGjD,OAAO,EAAE,YAAY,EAAE,aAAa,EAAE,iBAAiB,EAAE,eAAe,EAAE,MAAM,mBAAmB,CAAC;AACpG,YAAY,EAAE,UAAU,EAAE,cAAc,EAAE,YAAY,EAAE,aAAa,EAAE,cAAc,EAAE,MAAM,mBAAmB,CAAC;AAGjH,OAAO,EAAE,QAAQ,EAAE,MAAM,EAAE,MAAM,mBAAmB,CAAC;AACrD,YAAY,EAAE,QAAQ,EAAE,gBAAgB,EAAE,MAAM,mBAAmB,CAAC;AAGpE,OAAO,EAAE,eAAe,EAAE,gBAAgB,EAAE,MAAM,mBAAmB,CAAC;AAGtE,OAAO,EAAE,cAAc,EAAE,UAAU,EAAE,gBAAgB,EAAE,YAAY,EAAE,cAAc,EAAE,UAAU,EAAE,MAAM,oBAAoB,CAAC;AAC5H,YAAY,EACV,uBAAuB,EACvB,gBAAgB,EAChB,iBAAiB,EACjB,WAAW,EACX,kBAAkB,EAClB,WAAW,EACX,cAAc,EACd,YAAY,EACZ,gBAAgB,EAChB,SAAS,EACT,YAAY,GACb,MAAM,sBAAsB,CAAC"} |
+121
-107
@@ -1,5 +0,5 @@ | ||
| import { DARK_THEME as e, DARK_THEME as t, DEFAULT_DRAWING_STYLE as n, DEFAULT_PANEL_HEIGHT as r, DEFAULT_RECONNECT as i, DEFAULT_STREAM_CONFIG as a, DEFAULT_TIMEFRAME_FAVORITES as o, DEFAULT_TRADING_CONFIG as s, LIGHT_THEME as c, LIGHT_THEME as l, LayerType as u, MARKET_CRYPTO as d, MARKET_HNX as f, MARKET_HOSE as ee, MARKET_NYSE as p, MARKET_UPCOM as te, MIN_PANEL_HEIGHT as m, PRICE_AXIS_WIDTH as h, TIMEFRAMES_CRYPTO as g, TIMEFRAMES_FOREX as _, TIMEFRAMES_STOCK as ne, TIME_AXIS_HEIGHT as v, VN_COLORS as re, computePriceLimits as ie, computePriceLimits as y, createVNTheme as ae, formatNumber as oe, formatVND as se, formatVolumeLoc as ce, getCurrentSession as le, getLocale as ue, mergeBar as de, registerLocale as fe, setLocale as pe, setLocale as me, t as b } from "@tradecanvas/commons"; | ||
| import { AlertManager as x, AlertManager as S, Animator as C, Animator as w, AreaRenderer as T, BarCountdown as E, BarCountdown as D, BarRenderer as O, BaseFinanceChart as k, BaselineRenderer as A, BinanceAdapter as j, CandlestickRenderer as M, ChartLegend as N, ChartLegend as P, ChartStateManager as F, ChartStateManager as I, CompareRenderer as L, CompareRenderer as R, CrosshairHandler as z, CrosshairTooltip as he, CrosshairTooltip as ge, CurrentPriceLine as _e, CurrentPriceLine as ve, DEFAULT_LEGEND_CONFIG as ye, DataExporter as be, DataExporter as B, DrawingBase as xe, DrawingManager as Se, DrawingRenderer as Ce, Easing as we, EventBus as Te, FinanceCrosshair as V, GridRenderer as Ee, HollowCandleRenderer as De, IndicatorBase as Oe, IndicatorEngine as H, InteractionManager as ke, KagiRenderer as Ae, KeyboardHandler as je, KeyboardHandler as Me, LineRenderer as Ne, MockAdapter as Pe, PanHandler as Fe, PointAndFigureRenderer as Ie, PriceAxis as Le, RenderEngine as Re, RenkoRenderer as ze, ReplayManager as Be, ReplayManager as Ve, Screenshot as He, Screenshot as U, SessionBreaks as Ue, SessionBreaks as We, StreamManager as Ge, StreamManager as Ke, TickAggregator as qe, TimeAxis as Je, TradingManager as Ye, TradingRenderer as Xe, UndoRedoManager as Ze, UndoRedoManager as Qe, Viewport as $e, VolumeRenderer as et, VolumeRenderer as tt, Watermark as nt, Watermark as rt, ZoomHandler as it, layoutSquarifiedTreemap as at, layoutUniformGrid as ot, registerBuiltInDrawingTools as st, registerBuiltInIndicators as W, renderDepthChart as ct, renderEquityCurve as lt, renderGauge as ut, renderHeatmap as dt, renderSparkline as ft, renderWaterfall as pt, toHeikinAshi as mt, toHeikinAshi as ht, toKagi as gt, toKagi as _t, toLineBreak as vt, toLineBreak as yt, toPointAndFigure as bt, toPointAndFigure as xt, toRenko as St, toRenko as Ct } from "@tradecanvas/core"; | ||
| import { DARK_TERMINAL as e, DARK_THEME as t, DARK_THEME as n, DEFAULT_DRAWING_STYLE as r, DEFAULT_PANEL_HEIGHT as i, DEFAULT_RECONNECT as a, DEFAULT_STREAM_CONFIG as o, DEFAULT_TIMEFRAME_FAVORITES as s, DEFAULT_TRADING_CONFIG as c, LIGHT_THEME as l, LIGHT_THEME as u, LayerType as d, MARKET_CRYPTO as f, MARKET_HNX as ee, MARKET_HOSE as p, MARKET_NYSE as m, MARKET_UPCOM as h, MIN_PANEL_HEIGHT as g, PRICE_AXIS_WIDTH as _, TIMEFRAMES_CRYPTO as te, TIMEFRAMES_FOREX as ne, TIMEFRAMES_STOCK as re, TIME_AXIS_HEIGHT as v, VN_COLORS as ie, computePriceLimits as ae, computePriceLimits as y, createVNTheme as oe, formatNumber as se, formatVND as ce, formatVolumeLoc as le, getCurrentSession as ue, getLocale as de, mergeBar as fe, normalizeBar as pe, normalizeBarTime as me, registerLocale as b, setLocale as x, setLocale as S, t as C } from "@tradecanvas/commons"; | ||
| import { AlertManager as w, AlertManager as T, Animator as E, Animator as D, AreaRenderer as O, BarCountdown as k, BarCountdown as A, BarRenderer as j, BaseFinanceChart as M, BaselineRenderer as N, BinanceAdapter as P, CandlestickRenderer as F, ChartLegend as I, ChartLegend as L, ChartStateManager as R, ChartStateManager as z, CompareRenderer as he, CompareRenderer as ge, CrosshairHandler as _e, CrosshairTooltip as ve, CrosshairTooltip as ye, CurrentPriceLine as be, CurrentPriceLine as xe, DEFAULT_LEGEND_CONFIG as Se, DataExporter as Ce, DataExporter as B, DrawingBase as we, DrawingManager as Te, DrawingRenderer as Ee, Easing as De, EventBus as Oe, FinanceCrosshair as V, GridRenderer as ke, HollowCandleRenderer as Ae, IndicatorBase as je, IndicatorEngine as H, InteractionManager as Me, KagiRenderer as Ne, KeyboardHandler as Pe, KeyboardHandler as Fe, LineRenderer as Ie, MockAdapter as Le, PanHandler as Re, PointAndFigureRenderer as ze, PriceAxis as Be, RenderEngine as Ve, RenkoRenderer as He, ReplayManager as Ue, ReplayManager as U, Screenshot as We, Screenshot as W, SessionBreaks as Ge, SessionBreaks as Ke, StreamManager as qe, StreamManager as Je, TickAggregator as Ye, TimeAxis as Xe, TradingManager as Ze, TradingRenderer as Qe, UndoRedoManager as $e, UndoRedoManager as et, Viewport as tt, VolumeRenderer as nt, VolumeRenderer as rt, Watermark as it, Watermark as at, ZoomHandler as ot, layoutSquarifiedTreemap as st, layoutUniformGrid as ct, registerBuiltInDrawingTools as lt, registerBuiltInIndicators as G, renderDepthChart as ut, renderEquityCurve as dt, renderGauge as ft, renderHeatmap as pt, renderSparkline as mt, renderWaterfall as ht, toHeikinAshi as gt, toHeikinAshi as _t, toKagi as vt, toKagi as yt, toLineBreak as bt, toLineBreak as xt, toPointAndFigure as St, toPointAndFigure as Ct, toRenko as wt, toRenko as Tt } from "@tradecanvas/core"; | ||
| //#region src/DataManager.ts | ||
| function G(e) { | ||
| function K(e) { | ||
| if (!e || typeof e.time != "number") return !1; | ||
@@ -9,3 +9,3 @@ let { open: t, high: n, low: r, close: i } = e; | ||
| } | ||
| function K(e) { | ||
| function q(e) { | ||
| return { | ||
@@ -18,3 +18,3 @@ ...e, | ||
| } | ||
| var q = class { | ||
| var J = class { | ||
| data = []; | ||
@@ -25,10 +25,10 @@ getData() { | ||
| setData(e) { | ||
| this.data = e.filter(G).map(K); | ||
| this.data = e.filter(K).map(q); | ||
| } | ||
| appendBar(e) { | ||
| G(e) && this.data.push(K(e)); | ||
| K(e) && this.data.push(q(e)); | ||
| } | ||
| updateLastBar(e) { | ||
| if (!G(e)) return; | ||
| let t = K(e); | ||
| if (!K(e)) return; | ||
| let t = q(e); | ||
| if (this.data.length === 0) { | ||
@@ -41,3 +41,3 @@ this.data.push(t); | ||
| updateLastBarFromTick(e) { | ||
| this.data.length !== 0 && (!isFinite(e.price) || e.price < 0 || e.volume !== void 0 && (!isFinite(e.volume) || e.volume < 0) || (this.data[this.data.length - 1] = de(this.data[this.data.length - 1], e))); | ||
| this.data.length !== 0 && (!isFinite(e.price) || e.price < 0 || e.volume !== void 0 && (!isFinite(e.volume) || e.volume < 0) || (this.data[this.data.length - 1] = fe(this.data[this.data.length - 1], e))); | ||
| } | ||
@@ -50,6 +50,6 @@ getLength() { | ||
| } | ||
| }, J = class { | ||
| }, Y = class { | ||
| theme; | ||
| constructor(e) { | ||
| !e || e === "dark" ? this.theme = { ...t } : e === "light" ? this.theme = { ...l } : this.theme = { ...e }; | ||
| !e || e === "dark" ? this.theme = { ...n } : e === "light" ? this.theme = { ...u } : this.theme = { ...e }; | ||
| } | ||
@@ -60,5 +60,5 @@ getTheme() { | ||
| setTheme(e) { | ||
| e === "dark" ? this.theme = { ...t } : e === "light" ? this.theme = { ...l } : this.theme = { ...e }; | ||
| e === "dark" ? this.theme = { ...n } : e === "light" ? this.theme = { ...u } : this.theme = { ...e }; | ||
| } | ||
| }, Y = 200, X = 80, Z = class { | ||
| }, X = 200, Z = 80, Q = class { | ||
| panels = []; | ||
@@ -71,8 +71,8 @@ containerWidth = 0; | ||
| addPanel(e, t = "bottom", n) { | ||
| let i = t === "left" || t === "right"; | ||
| let r = t === "left" || t === "right"; | ||
| this.panels.push({ | ||
| id: e, | ||
| position: t, | ||
| size: n ?? (i ? Y : r), | ||
| minSize: i ? X : m, | ||
| size: n ?? (r ? X : i), | ||
| minSize: r ? Z : g, | ||
| content: { | ||
@@ -90,4 +90,4 @@ type: "indicator", | ||
| if (n) { | ||
| let e = n.position === "left" || n.position === "right", i = t === "left" || t === "right"; | ||
| n.position = t, e !== i && (n.size = i ? Y : r, n.minSize = i ? X : m); | ||
| let e = n.position === "left" || n.position === "right", r = t === "left" || t === "right"; | ||
| n.position = t, e !== r && (n.size = r ? X : i, n.minSize = r ? Z : g); | ||
| } | ||
@@ -106,3 +106,3 @@ } | ||
| y: o, | ||
| width: Math.max(0, this.containerWidth - i - a - h), | ||
| width: Math.max(0, this.containerWidth - i - a - _), | ||
| height: Math.max(0, this.containerHeight - o - s - v) | ||
@@ -166,3 +166,3 @@ }, l = [], u = [], d = 0; | ||
| }), f += e.size; | ||
| d = i + c.width + h; | ||
| d = i + c.width + _; | ||
| for (let e of t) l.push({ | ||
@@ -195,3 +195,3 @@ config: e, | ||
| } | ||
| }, Q = class { | ||
| }, $ = class { | ||
| constructor(e) { | ||
@@ -203,3 +203,3 @@ this.indicatorEngine = e; | ||
| } | ||
| }, wt = class { | ||
| }, Et = class { | ||
| static version = "0.3.0"; | ||
@@ -255,2 +255,3 @@ engine; | ||
| onWindowKeyDown = null; | ||
| currentSymbol = ""; | ||
| constructor(e, t) { | ||
@@ -289,15 +290,15 @@ this.container = e, this.options = t, this.numberLocale = t.numberLocale ?? "en-US"; | ||
| defaultTimeframeFavorites: n.defaultTimeframeFavorites ?? [] | ||
| }, e.style.position = "relative", e.style.overflow = "hidden", e.tabIndex = 0, e.style.outline = "none", this.dataManager = new q(), this.themeManager = new J(t.theme), this.layoutManager = new Z(), this.indicatorEngine = new H(), this.pluginManager = new Q(this.indicatorEngine), this.eventBus = new Te(), W(this.indicatorEngine), this.drawingManager = new Se(), st(this.drawingManager), this.drawingRenderer = new Ce(this.drawingManager), this.drawingManager.setRequestRender(() => { | ||
| this.syncRenderContext(), this.engine.requestRender(u.Overlay), this.scheduleAutoSave(); | ||
| }, e.style.position = "relative", e.style.overflow = "hidden", e.tabIndex = 0, e.style.outline = "none", this.dataManager = new J(), this.themeManager = new Y(t.theme), this.layoutManager = new Q(), this.indicatorEngine = new H(), this.pluginManager = new $(this.indicatorEngine), this.eventBus = new Oe(), G(this.indicatorEngine), this.drawingManager = new Te(), lt(this.drawingManager), this.drawingRenderer = new Ee(this.drawingManager), this.drawingManager.setRequestRender(() => { | ||
| this.syncRenderContext(), this.engine.requestRender(d.Overlay), this.scheduleAutoSave(); | ||
| }), this.drawingManager.setEventCallback((e, t) => { | ||
| this.eventBus.emit(e, t); | ||
| }), this.undoRedoManager = new Qe(), this.drawingManager.setUndoRedoManager(this.undoRedoManager), this.drawingManager.setDataGetter(() => this.dataManager.getData()), this.drawingManager.setDisplayDataGetter(() => this.getDisplayData()), t.crosshair?.mode === "magnet" && this.drawingManager.setMagnetMode("magnet"), this.tradingManager = new Ye(), this.tradingRenderer = new Xe(this.tradingManager), this.tradingManager.setContainer(e), this.tradingManager.setRequestRender(() => this.engine.requestRender(u.Overlay)), this.tradingManager.setEventCallback((e, t) => { | ||
| }), this.undoRedoManager = new et(), this.drawingManager.setUndoRedoManager(this.undoRedoManager), this.drawingManager.setDataGetter(() => this.dataManager.getData()), this.drawingManager.setDisplayDataGetter(() => this.getDisplayData()), t.crosshair?.mode === "magnet" && this.drawingManager.setMagnetMode("magnet"), this.tradingManager = new Ze(), this.tradingRenderer = new Qe(this.tradingManager), this.tradingManager.setContainer(e), this.tradingManager.setRequestRender(() => this.engine.requestRender(d.Overlay)), this.tradingManager.setEventCallback((e, t) => { | ||
| this.eventBus.emit(e, t); | ||
| }), this.engine = new Re(e); | ||
| }), this.engine = new Ve(e); | ||
| let r = this.engine.dprManager.getContainerSize(); | ||
| this.viewport = new $e(r.width, r.height, t.minBarSpacing ?? 2, t.maxBarSpacing ?? 30, t.rightMargin ?? 5), this.layoutManager.resize(r.width, r.height), this.engine.onContainerResize = (e) => { | ||
| this.viewport = new tt(r.width, r.height, t.minBarSpacing ?? 2, t.maxBarSpacing ?? 30, t.rightMargin ?? 5), this.layoutManager.resize(r.width, r.height), this.engine.onContainerResize = (e) => { | ||
| if (e.width <= 0 || e.height <= 0) return; | ||
| let t = this.viewport.isAtEnd(); | ||
| this.viewport.resize(e.width, e.height), this.layoutManager.resize(e.width, e.height), this.updateViewportAndRender(t); | ||
| }, this.chartRenderer = this.createChartRenderer(t.chartType), this.gridRenderer = new Ee(), t.grid?.visible === !1 && this.gridRenderer.setVisible(!1), this.priceAxis = new Le(), this.priceAxis.setLocale(this.numberLocale), this.timeAxis = new Je(), this.crosshairHandler = new z(), this.crosshairHandler.setLocale(this.numberLocale), t.crosshair?.mode && this.crosshairHandler.setMode(t.crosshair.mode), this.crosshairHandler.setCallback((e, t) => { | ||
| }, this.chartRenderer = this.createChartRenderer(t.chartType), this.gridRenderer = new ke(), t.grid?.visible === !1 && this.gridRenderer.setVisible(!1), this.priceAxis = new Be(), this.priceAxis.setLocale(this.numberLocale), this.timeAxis = new Xe(), this.crosshairHandler = new _e(), this.crosshairHandler.setLocale(this.numberLocale), t.crosshair?.mode && this.crosshairHandler.setMode(t.crosshair.mode), this.crosshairHandler.setCallback((e, t) => { | ||
| if (e !== null && t) { | ||
@@ -311,3 +312,3 @@ let n = this.dataManager.getData(), r = e < n.length ? n[e] : void 0; | ||
| } else this.crosshairTooltip.hide(), this.chartLegend.setHoverBar(null); | ||
| }), this.chartLegend = new P(), this.chartLegend.setChartType(t.chartType), this.watermark = new rt(), t.watermark && this.watermark.setConfig(t.watermark), this.volumeRenderer = new tt(), this.barCountdown = new D(), this.sessionBreaks = new We(), this.compareRenderer = new R(), t.sessionBreaks ? this.sessionBreaks.setConfig({ | ||
| }), this.chartLegend = new L(), this.chartLegend.setChartType(t.chartType), this.watermark = new at(), t.watermark && this.watermark.setConfig(t.watermark), this.volumeRenderer = new rt(), this.barCountdown = new A(), this.sessionBreaks = new Ke(), this.compareRenderer = new ge(), t.sessionBreaks ? this.sessionBreaks.setConfig({ | ||
| visible: t.sessionBreaks.visible ?? !0, | ||
@@ -317,3 +318,3 @@ color: t.sessionBreaks.color, | ||
| lineWidth: t.sessionBreaks.lineWidth | ||
| }) : t.features?.sessionBreaks !== !1 && this.sessionBreaks.setVisible(!0), t.logScale && this.viewport.setLogScale(!0), this.animator = new w(), this.crosshairTooltip = new ge(), this.crosshairTooltip.create(e), this.keyboardHandler = new Me({ | ||
| }) : t.features?.sessionBreaks !== !1 && this.sessionBreaks.setVisible(!0), t.logScale && this.viewport.setLogScale(!0), this.animator = new D(), this.crosshairTooltip = new ye(), this.crosshairTooltip.create(e), this.keyboardHandler = new Fe({ | ||
| scrollBars: (e) => { | ||
@@ -338,3 +339,3 @@ let t = this.viewport.getState().barWidth + this.viewport.getState().barSpacing; | ||
| t && t !== this.container && !this.container.contains(t) || t && (t.tagName === "INPUT" || t.tagName === "TEXTAREA" || t.isContentEditable) || this.keyboardHandler.handleKey(e) && e.preventDefault(); | ||
| }, window.addEventListener("keydown", this.onWindowKeyDown), this.currentPriceLine = new ve(), this.alertManager = new S(), this.alertManager.setRequestRender(() => this.engine.requestRender(u.Overlay)), this.alertManager.on("triggered", (e) => { | ||
| }, window.addEventListener("keydown", this.onWindowKeyDown), this.currentPriceLine = new xe(), this.alertManager = new T(), this.alertManager.setRequestRender(() => this.engine.requestRender(d.Overlay)), this.alertManager.on("triggered", (e) => { | ||
| this.eventBus.emit("dataUpdate", { | ||
@@ -346,8 +347,8 @@ alert: "triggered", | ||
| }); | ||
| }), this.replayManager = new Ve(), this.interactionManager = new ke(e), this.features.panning && this.interactionManager.setPanHandler(new Fe((e) => { | ||
| }), this.replayManager = new U(), this.interactionManager = new Me(e), this.features.panning && this.interactionManager.setPanHandler(new Re((e) => { | ||
| this.viewport.scrollBy(e), this.updateViewportAndRender(); | ||
| })), this.features.zooming && this.interactionManager.setZoomHandler(new it((e, t) => { | ||
| })), this.features.zooming && this.interactionManager.setZoomHandler(new ot((e, t) => { | ||
| this.viewport.zoom(e, t), this.updateViewportAndRender(); | ||
| })), this.features.crosshair && this.interactionManager.setCrosshairHandler(this.crosshairHandler), this.features.drawings && this.interactionManager.setDrawingManager(this.drawingManager, () => this.viewport.getState()), this.features.trading && this.interactionManager.setTradingManager(this.tradingManager, () => this.viewport.getState()), this.interactionManager.setOverlayDirtyCallback(() => { | ||
| this.engine.requestRender(u.Overlay), this.layoutManager.getPanels().length > 0 && this.engine.requestRender(u.UI); | ||
| this.engine.requestRender(d.Overlay), this.layoutManager.getPanels().length > 0 && this.engine.requestRender(d.UI); | ||
| }), this.interactionManager.attach(), this.syncRenderContext(), this.engine.start(); | ||
@@ -361,2 +362,8 @@ } | ||
| } | ||
| appendBars(e) { | ||
| if (e.length !== 0) { | ||
| for (let t of e) this.dataManager.appendBar(t); | ||
| this.displayDataCache = null, this.indicatorEngine.recalculateAll(this.dataManager.getData()), this.crosshairHandler.setData(this.dataManager.getData()), this.updateViewportAndRender(this.viewport.isAtEnd()); | ||
| } | ||
| } | ||
| updateLastBar(e) { | ||
@@ -394,3 +401,3 @@ this.dataManager.updateLastBar(e), this.currentPriceLine.setPrice(e.close), this.options.chartType !== "candlestick" && this.options.chartType !== "line" && this.options.chartType !== "area" && this.options.chartType !== "bar" && this.options.chartType !== "hollowCandle" && (this.displayDataCache = null), this.indicatorEngine.recalculateAll(this.dataManager.getData()), this.scheduleRender(); | ||
| let e = new H(); | ||
| return W(e), e.getAvailableIndicators(); | ||
| return G(e), e.getAvailableIndicators(); | ||
| } | ||
@@ -521,3 +528,3 @@ setPanelPosition(e, t) { | ||
| } | ||
| setCurrentPrice(e) { | ||
| setCurrentPrice(e, t) { | ||
| this.tradingManager.setCurrentPrice(e), this.currentPriceLine.setPrice(e), this.scheduleRender(), this.features.alerts && this.alertManager.checkPrice(e); | ||
@@ -529,3 +536,3 @@ } | ||
| async connect(e) { | ||
| this.disconnectStream(), this.streamManager = new Ke(), this.streamManager.on("snapshot", (e) => { | ||
| this.disconnectStream(), this.streamManager = new Je(), this.streamManager.on("snapshot", (e) => { | ||
| this.setData(e); | ||
@@ -537,3 +544,3 @@ }), this.streamManager.on("barClose", (e) => { | ||
| }), this.streamManager.on("priceChange", ({ price: e }) => { | ||
| this.tradingManager.setCurrentPrice(e), this.currentPriceLine.setPrice(e), this.engine.requestRender(u.Overlay), this.engine.requestRender(u.UI); | ||
| this.tradingManager.setCurrentPrice(e), this.currentPriceLine.setPrice(e), this.engine.requestRender(d.Overlay), this.engine.requestRender(d.UI); | ||
| }), this.streamManager.on("connectionChange", (e) => { | ||
@@ -543,11 +550,15 @@ this.eventBus.emit("dataUpdate", { connection: e }); | ||
| this.eventBus.emit("dataUpdate", { error: e.message }); | ||
| }), this.autoScrollOnNewBar = e.autoScroll !== !1, await this.streamManager.connect(e); | ||
| }), this.autoScrollOnNewBar = e.autoScroll !== !1, this.currentSymbol = e.symbol, await this.streamManager.connect(e); | ||
| let t = this.timeframeToMs(e.timeframe); | ||
| this.barCountdown.setTimeframeMs(t), this.countdownInterval && clearInterval(this.countdownInterval), this.countdownInterval = setInterval(() => { | ||
| this.barCountdown.isVisible() && this.engine.requestRender(u.UI); | ||
| this.barCountdown.isVisible() && this.engine.requestRender(d.UI); | ||
| }, 1e3); | ||
| } | ||
| async switchStream(e, t) { | ||
| this.streamManager && await this.streamManager.switchTo(e, t); | ||
| this.streamManager && (this.currentSymbol = e, await this.streamManager.switchTo(e, t)); | ||
| } | ||
| async setTimeframe(e) { | ||
| if (!this.streamManager) throw Error("No active stream. Call connect() first."); | ||
| await this.switchStream(this.currentSymbol, e); | ||
| } | ||
| disconnectStream() { | ||
@@ -557,6 +568,6 @@ this.streamManager &&= (this.streamManager.dispose(), null); | ||
| setBarCountdownVisible(e) { | ||
| this.barCountdown.setVisible(e), this.engine.requestRender(u.UI); | ||
| this.barCountdown.setVisible(e), this.engine.requestRender(d.UI); | ||
| } | ||
| setSessionBreaksVisible(e) { | ||
| this.sessionBreaks.setVisible(e), this.engine.requestRender(u.Background); | ||
| this.sessionBreaks.setVisible(e), this.engine.requestRender(d.Background); | ||
| } | ||
@@ -570,15 +581,15 @@ addCompareSymbol(e, t, n, r) { | ||
| visible: !0 | ||
| }), this.engine.requestRender(u.Main); | ||
| }), this.engine.requestRender(d.Main); | ||
| } | ||
| removeCompareSymbol(e) { | ||
| this.compareRenderer.removeSymbol(e), this.engine.requestRender(u.Main); | ||
| this.compareRenderer.removeSymbol(e), this.engine.requestRender(d.Main); | ||
| } | ||
| updateCompareData(e, t) { | ||
| this.compareRenderer.setSymbolData(e, t), this.engine.requestRender(u.Main); | ||
| this.compareRenderer.setSymbolData(e, t), this.engine.requestRender(d.Main); | ||
| } | ||
| setCompareMode(e) { | ||
| this.compareRenderer.setMode(e), this.engine.requestRender(u.Main); | ||
| this.compareRenderer.setMode(e), this.engine.requestRender(d.Main); | ||
| } | ||
| clearCompareSymbols() { | ||
| this.compareRenderer.clear(), this.engine.requestRender(u.Main); | ||
| this.compareRenderer.clear(), this.engine.requestRender(d.Main); | ||
| } | ||
@@ -592,3 +603,3 @@ setLogScale(e) { | ||
| setSessionBreaksConfig(e) { | ||
| this.sessionBreaks.setConfig(e), this.engine.requestRender(u.Background); | ||
| this.sessionBreaks.setConfig(e), this.engine.requestRender(d.Background); | ||
| } | ||
@@ -669,3 +680,3 @@ getConnectionState() { | ||
| ...t | ||
| }), this.engine.requestRender(u.Background); | ||
| }), this.engine.requestRender(d.Background); | ||
| } | ||
@@ -679,3 +690,3 @@ setAutoScale(e) { | ||
| setCrosshairMode(e) { | ||
| this.crosshairHandler.setMode(e), this.engine.requestRender(u.Overlay); | ||
| this.crosshairHandler.setMode(e), this.engine.requestRender(d.Overlay); | ||
| } | ||
@@ -686,3 +697,3 @@ getCrosshairMode() { | ||
| setGridVisible(e) { | ||
| this.gridRenderer.setVisible(e), this.engine.requestRender(u.Background); | ||
| this.gridRenderer.setVisible(e), this.engine.requestRender(d.Background); | ||
| } | ||
@@ -693,3 +704,3 @@ isGridVisible() { | ||
| setVolumeVisible(e) { | ||
| this.volumeRenderer.setVisible(e), this.engine.requestRender(u.Main); | ||
| this.volumeRenderer.setVisible(e), this.engine.requestRender(d.Main); | ||
| } | ||
@@ -700,15 +711,18 @@ setTooltipVisible(e) { | ||
| setLegend(e) { | ||
| this.chartLegend.setConfig(e), this.engine.requestRender(u.UI); | ||
| this.chartLegend.setConfig(e), this.engine.requestRender(d.UI); | ||
| } | ||
| setSymbolName(e) { | ||
| this.chartLegend.setSymbol(e), this.engine.requestRender(u.UI); | ||
| this.chartLegend.setSymbol(e), this.engine.requestRender(d.UI); | ||
| } | ||
| setStatusText(e) { | ||
| this.chartLegend.setStatusText(e), this.engine.requestRender(d.UI); | ||
| } | ||
| screenshot(e) { | ||
| this.features.screenshot && U.download(this.container, e, this.themeManager.getTheme().background); | ||
| this.features.screenshot && W.download(this.container, e, this.themeManager.getTheme().background); | ||
| } | ||
| screenshotDataURL() { | ||
| return this.features.screenshot ? U.toDataURL(this.container, this.themeManager.getTheme().background) : null; | ||
| return this.features.screenshot ? W.toDataURL(this.container, this.themeManager.getTheme().background) : null; | ||
| } | ||
| async screenshotBlob() { | ||
| return this.features.screenshot ? U.toBlob(this.container, this.themeManager.getTheme().background) : null; | ||
| return this.features.screenshot ? W.toBlob(this.container, this.themeManager.getTheme().background) : null; | ||
| } | ||
@@ -733,3 +747,3 @@ addAlert(e, t = "crossing", n) { | ||
| loadAlerts(e) { | ||
| this.alertManager.loadFromStorage(e), this.engine.requestRender(u.Overlay); | ||
| this.alertManager.loadFromStorage(e), this.engine.requestRender(d.Overlay); | ||
| } | ||
@@ -767,12 +781,12 @@ replay(e) { | ||
| if (!this.features.saveLoad) return null; | ||
| let t = I.capture({ | ||
| let t = z.capture({ | ||
| getDrawings: () => this.getDrawings(), | ||
| getTheme: () => this.getTheme(), | ||
| getAlerts: () => this.getAlerts() | ||
| }, { chartType: this.options.chartType }), n = I.serialize(t); | ||
| return e && I.saveToStorage(e, t), n; | ||
| }, { chartType: this.options.chartType }), n = z.serialize(t); | ||
| return e && z.saveToStorage(e, t), n; | ||
| } | ||
| loadState(e) { | ||
| if (!this.features.saveLoad) return; | ||
| let t = I.deserialize(e); | ||
| let t = z.deserialize(e); | ||
| if (t.chartType && this.setChartType(t.chartType), t.drawings && this.setDrawings(t.drawings), t.theme && this.setTheme(t.theme), t.alerts) { | ||
@@ -785,8 +799,8 @@ this.clearAlerts(); | ||
| if (!this.features.saveLoad) return !1; | ||
| let t = I.loadFromStorage(e); | ||
| return t ? (this.loadState(I.serialize(t)), !0) : !1; | ||
| let t = z.loadFromStorage(e); | ||
| return t ? (this.loadState(z.serialize(t)), !0) : !1; | ||
| } | ||
| downloadState(e) { | ||
| if (!this.features.saveLoad) return; | ||
| let t = I.capture({ | ||
| let t = z.capture({ | ||
| getDrawings: () => this.getDrawings(), | ||
@@ -796,11 +810,11 @@ getTheme: () => this.getTheme(), | ||
| }, { chartType: this.options.chartType }); | ||
| I.downloadFile(t, e); | ||
| z.downloadFile(t, e); | ||
| } | ||
| async loadStateFromFile() { | ||
| if (!this.features.saveLoad) return; | ||
| let e = await I.loadFromFile(); | ||
| this.loadState(I.serialize(e)); | ||
| let e = await z.loadFromFile(); | ||
| this.loadState(z.serialize(e)); | ||
| } | ||
| setLocale(e) { | ||
| me(e), this.engine.requestRender(); | ||
| S(e), this.engine.requestRender(); | ||
| } | ||
@@ -841,3 +855,3 @@ setNumberLocale(e) { | ||
| setFeatures(e) { | ||
| Object.assign(this.features, e), e.crosshair === !1 && this.crosshairTooltip.hide(), e.grid !== void 0 && this.engine.requestRender(u.Background), e.volume !== void 0 && (this.volumeRenderer.setVisible(e.volume), this.engine.requestRender(u.Main)), e.drawings === !1 && this.drawingManager.setActiveTool(null), e.trading === !1 && (this.tradingManager.setOrders([]), this.tradingManager.setPositions([])), e.keyboard !== void 0 && this.keyboardHandler?.setEnabled(e.keyboard), this.engine.requestRender(); | ||
| Object.assign(this.features, e), e.crosshair === !1 && this.crosshairTooltip.hide(), e.grid !== void 0 && this.engine.requestRender(d.Background), e.volume !== void 0 && (this.volumeRenderer.setVisible(e.volume), this.engine.requestRender(d.Main)), e.drawings === !1 && this.drawingManager.setActiveTool(null), e.trading === !1 && (this.tradingManager.setOrders([]), this.tradingManager.setPositions([])), e.keyboard !== void 0 && this.keyboardHandler?.setEnabled(e.keyboard), this.engine.requestRender(); | ||
| } | ||
@@ -858,14 +872,14 @@ resize() { | ||
| switch (e) { | ||
| case "candlestick": return new M(); | ||
| case "heikinAshi": return new M(); | ||
| case "line": return new Ne(); | ||
| case "area": return new T(); | ||
| case "bar": return new O(); | ||
| case "hollowCandle": return new De(); | ||
| case "baseline": return new A(); | ||
| case "renko": return new ze(); | ||
| case "lineBreak": return new M(); | ||
| case "kagi": return new Ae(); | ||
| case "pointAndFigure": return new Ie(); | ||
| default: return new M(); | ||
| case "candlestick": return new F(); | ||
| case "heikinAshi": return new F(); | ||
| case "line": return new Ie(); | ||
| case "area": return new O(); | ||
| case "bar": return new j(); | ||
| case "hollowCandle": return new Ae(); | ||
| case "baseline": return new N(); | ||
| case "renko": return new He(); | ||
| case "lineBreak": return new F(); | ||
| case "kagi": return new Ne(); | ||
| case "pointAndFigure": return new ze(); | ||
| default: return new F(); | ||
| } | ||
@@ -880,6 +894,6 @@ } | ||
| case "heikinAshi": | ||
| t = ht(e); | ||
| t = _t(e); | ||
| break; | ||
| case "renko": | ||
| t = Ct(e, { | ||
| t = Tt(e, { | ||
| brickSize: 0, | ||
@@ -891,9 +905,9 @@ useATR: !0, | ||
| case "lineBreak": | ||
| t = yt(e, 3); | ||
| t = xt(e, 3); | ||
| break; | ||
| case "kagi": | ||
| t = _t(e, 4); | ||
| t = yt(e, 4); | ||
| break; | ||
| case "pointAndFigure": | ||
| t = xt(e, e.reduce((e, t) => e + t.close, 0) / e.length * .01, 3); | ||
| t = Ct(e, e.reduce((e, t) => e + t.close, 0) / e.length * .01, 3); | ||
| break; | ||
@@ -1027,3 +1041,3 @@ default: t = e; | ||
| } | ||
| }, Tt = class extends k { | ||
| }, Dt = class extends M { | ||
| options; | ||
@@ -1034,3 +1048,3 @@ constructor(e, t) { | ||
| renderChart(e, t, n, r) { | ||
| ft(e, t, n, this.options, r); | ||
| mt(e, t, n, this.options, r); | ||
| } | ||
@@ -1049,3 +1063,3 @@ update(e) { | ||
| } | ||
| }, $ = class extends k { | ||
| }, Ot = class extends M { | ||
| options; | ||
@@ -1058,3 +1072,3 @@ crosshair = null; | ||
| let i = this.crosshair?.getPosition() ?? null; | ||
| ct(e, t, n, this.options, r, i); | ||
| ut(e, t, n, this.options, r, i); | ||
| } | ||
@@ -1076,3 +1090,3 @@ update(e) { | ||
| } | ||
| }, Et = class extends k { | ||
| }, kt = class extends M { | ||
| options; | ||
@@ -1085,3 +1099,3 @@ crosshair = null; | ||
| let i = this.crosshair?.getPosition() ?? null; | ||
| lt(e, t, n, this.options, r, i); | ||
| dt(e, t, n, this.options, r, i); | ||
| } | ||
@@ -1106,3 +1120,3 @@ update(e, t) { | ||
| } | ||
| }, Dt = class extends k { | ||
| }, At = class extends M { | ||
| options; | ||
@@ -1128,6 +1142,6 @@ crosshair = null; | ||
| }, t = this.options.cellPadding ?? 2; | ||
| this.lastLayoutWidth = this.width, this.lastLayoutHeight = this.height, this.options.weighted ? this.cachedRects = at(this.currentData.map((e) => ({ | ||
| this.lastLayoutWidth = this.width, this.lastLayoutHeight = this.height, this.options.weighted ? this.cachedRects = st(this.currentData.map((e) => ({ | ||
| id: e.id, | ||
| weight: e.weight ?? (Math.abs(e.value) || 1) | ||
| })), e, t) : this.cachedRects = ot(this.currentData.map((e) => ({ id: e.id })), e, t); | ||
| })), e, t) : this.cachedRects = ct(this.currentData.map((e) => ({ id: e.id })), e, t); | ||
| } | ||
@@ -1147,3 +1161,3 @@ onCanvasClick(e, t) { | ||
| let i = this.crosshair?.getPosition() ?? null; | ||
| dt(e, t, n, this.currentData, this.cachedRects, this.options, r, i); | ||
| pt(e, t, n, this.currentData, this.cachedRects, this.options, r, i); | ||
| } | ||
@@ -1165,3 +1179,3 @@ update(e) { | ||
| } | ||
| }, Ot = class extends k { | ||
| }, jt = class extends M { | ||
| options; | ||
@@ -1174,3 +1188,3 @@ crosshair = null; | ||
| let i = this.crosshair?.getPosition() ?? null; | ||
| pt(e, t, n, this.options, r, i); | ||
| ht(e, t, n, this.options, r, i); | ||
| } | ||
@@ -1192,8 +1206,8 @@ update(e) { | ||
| } | ||
| }, kt = 500; | ||
| function At(e) { | ||
| }, Mt = 500; | ||
| function Nt(e) { | ||
| let t = 1 - e; | ||
| return 1 - t * t * t; | ||
| } | ||
| var jt = class extends k { | ||
| var Pt = class extends M { | ||
| options; | ||
@@ -1209,3 +1223,3 @@ currentValue; | ||
| renderChart(e, t, n, r) { | ||
| ut(e, t, n, this.options, r, this.currentValue); | ||
| ft(e, t, n, this.options, r, this.currentValue); | ||
| } | ||
@@ -1240,3 +1254,3 @@ setValue(e) { | ||
| if (this.animationFrameId = null, this.animationStart === null) return; | ||
| let t = this.options.animationDuration ?? kt, n = performance.now() - this.animationStart, r = Math.min(1, n / Math.max(1, t)), i = At(r); | ||
| let t = this.options.animationDuration ?? Mt, n = performance.now() - this.animationStart, r = Math.min(1, n / Math.max(1, t)), i = Nt(r); | ||
| this.currentValue = this.animationFrom + (this.targetValue - this.animationFrom) * i, this.requestRender(), r < 1 ? this.animationFrameId = requestAnimationFrame(e) : (this.currentValue = this.targetValue, this.animationStart = null); | ||
@@ -1254,4 +1268,4 @@ }; | ||
| //#endregion | ||
| export { x as AlertManager, C as Animator, E as BarCountdown, j as BinanceAdapter, wt as Chart, N as ChartLegend, F as ChartStateManager, L as CompareRenderer, he as CrosshairTooltip, _e as CurrentPriceLine, e as DARK_THEME, n as DEFAULT_DRAWING_STYLE, ye as DEFAULT_LEGEND_CONFIG, i as DEFAULT_RECONNECT, a as DEFAULT_STREAM_CONFIG, o as DEFAULT_TIMEFRAME_FAVORITES, s as DEFAULT_TRADING_CONFIG, be as DataExporter, q as DataManager, $ as DepthChart, xe as DrawingBase, we as Easing, Et as EquityCurveChart, jt as GaugeChart, Dt as HeatmapChart, Oe as IndicatorBase, je as KeyboardHandler, c as LIGHT_THEME, Z as LayoutManager, d as MARKET_CRYPTO, f as MARKET_HNX, ee as MARKET_HOSE, p as MARKET_NYSE, te as MARKET_UPCOM, Pe as MockAdapter, Q as PluginManager, Be as ReplayManager, He as Screenshot, Ue as SessionBreaks, Tt as SparklineChart, Ge as StreamManager, g as TIMEFRAMES_CRYPTO, _ as TIMEFRAMES_FOREX, ne as TIMEFRAMES_STOCK, J as ThemeManager, qe as TickAggregator, Ze as UndoRedoManager, re as VN_COLORS, et as VolumeRenderer, Ot as WaterfallChart, nt as Watermark, ie as computePriceLimits, ae as createVNTheme, oe as formatNumber, se as formatVND, ce as formatVolumeLoc, le as getCurrentSession, ue as getLocale, fe as registerLocale, pe as setLocale, b as t, mt as toHeikinAshi, gt as toKagi, vt as toLineBreak, bt as toPointAndFigure, St as toRenko }; | ||
| export { w as AlertManager, E as Animator, k as BarCountdown, P as BinanceAdapter, Et as Chart, I as ChartLegend, R as ChartStateManager, he as CompareRenderer, ve as CrosshairTooltip, be as CurrentPriceLine, e as DARK_TERMINAL, t as DARK_THEME, r as DEFAULT_DRAWING_STYLE, Se as DEFAULT_LEGEND_CONFIG, a as DEFAULT_RECONNECT, o as DEFAULT_STREAM_CONFIG, s as DEFAULT_TIMEFRAME_FAVORITES, c as DEFAULT_TRADING_CONFIG, Ce as DataExporter, J as DataManager, Ot as DepthChart, we as DrawingBase, De as Easing, kt as EquityCurveChart, Pt as GaugeChart, At as HeatmapChart, je as IndicatorBase, Pe as KeyboardHandler, l as LIGHT_THEME, Q as LayoutManager, f as MARKET_CRYPTO, ee as MARKET_HNX, p as MARKET_HOSE, m as MARKET_NYSE, h as MARKET_UPCOM, Le as MockAdapter, $ as PluginManager, Ue as ReplayManager, We as Screenshot, Ge as SessionBreaks, Dt as SparklineChart, qe as StreamManager, te as TIMEFRAMES_CRYPTO, ne as TIMEFRAMES_FOREX, re as TIMEFRAMES_STOCK, Y as ThemeManager, Ye as TickAggregator, $e as UndoRedoManager, ie as VN_COLORS, nt as VolumeRenderer, jt as WaterfallChart, it as Watermark, ae as computePriceLimits, oe as createVNTheme, se as formatNumber, ce as formatVND, le as formatVolumeLoc, ue as getCurrentSession, de as getLocale, pe as normalizeBar, me as normalizeBarTime, b as registerLocale, x as setLocale, C as t, gt as toHeikinAshi, vt as toKagi, bt as toLineBreak, St as toPointAndFigure, wt as toRenko }; | ||
| //# sourceMappingURL=index.js.map |
+3
-3
| { | ||
| "name": "@tradecanvas/chart", | ||
| "version": "0.4.0", | ||
| "version": "0.5.0", | ||
| "type": "module", | ||
@@ -45,4 +45,4 @@ "description": "High-performance canvas trading chart with built-in indicators, drawing tools, and real-time streaming. Zero external dependencies.", | ||
| "dependencies": { | ||
| "@tradecanvas/commons": "0.4.0", | ||
| "@tradecanvas/core": "0.4.0" | ||
| "@tradecanvas/commons": "0.5.0", | ||
| "@tradecanvas/core": "0.5.0" | ||
| }, | ||
@@ -49,0 +49,0 @@ "scripts": { |
+11
-3
@@ -209,4 +209,8 @@ # @tradecanvas/chart | ||
| ```typescript | ||
| import { DARK_THEME, LIGHT_THEME } from '@tradecanvas/chart' | ||
| import { DARK_THEME, LIGHT_THEME, DARK_TERMINAL } from '@tradecanvas/chart' | ||
| // Built-in presets: DARK_THEME, LIGHT_THEME, DARK_TERMINAL | ||
| chart.setTheme(DARK_TERMINAL) // fintech terminal: #0E0E0E bg, #00FF87/#FF3B4D candles, monospace | ||
| // Or customize any preset | ||
| chart.setTheme({ | ||
@@ -283,7 +287,11 @@ ...DARK_THEME, | ||
| | `appendBar(bar)` | Append a new candle | | ||
| | `appendBars(bars)` | Bulk append (reconnect catch-up) | | ||
| | `updateLastBar(bar)` | Update the in-progress candle | | ||
| | `setCurrentPrice(price)` | Show a live price line | | ||
| | `setCurrentPrice(price, pulseColor?)` | Show a live price line | | ||
| | `connect(config)` | Connect to a real-time data source | | ||
| | `setTimeframe(tf)` | Switch timeframe on active stream | | ||
| | `setChartType(type)` | Switch chart type | | ||
| | `setTheme(theme)` | Apply a theme | | ||
| | `setTheme(theme)` | Apply a theme (DARK_THEME, LIGHT_THEME, DARK_TERMINAL) | | ||
| | `setNumberLocale(locale)` | Set number format locale (en-US, de-DE, vi-VN) | | ||
| | `setStatusText(text)` | Show status in legend area ("LIVE · 8ms") | | ||
| | `addIndicator(id, params?)` | Add a technical indicator | | ||
@@ -290,0 +298,0 @@ | `removeIndicator(instanceId)` | Remove an indicator | |
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No alert changes
Improved metrics
- Total package byte prevSize
366412
2.29%- Lines of code
1853
2.04%- Number of lines in readme file
443
1.84%Dependency changes
+ Added
@tradecanvas/commons@0.5.0(transitive)+ Added
@tradecanvas/core@0.5.0(transitive)- Removed
@tradecanvas/commons@0.4.0(transitive)- Removed
@tradecanvas/core@0.4.0(transitive)Updated
@tradecanvas/commons@0.5.0Updated
@tradecanvas/core@0.5.0