@devexperts/dxcharts-lite - npm Package Compare versions

Comparing version 2.5.4 to 2.5.5

dist/chart/components/chart/candle.functions.d.ts

@@ -13,3 +13,3 @@ /*
  */
-export declare const prepareCandle: (candle: PartialCandle) => Candle;
+export declare const prepareCandle: (candle: PartialCandle) => Candle | undefined;
 /**
@@ -21,1 +21,2 @@ * Adds index to candles according to their array index.
 export declare const deleteCandlesIndex: (candles: Array<Candle>) => void;
+export declare const isCandle: (value: Candle | undefined) => value is Candle;

dist/chart/components/chart/candle.functions.js

@@ -14,23 +14,29 @@ /*
     var _a;
-    const settlementPrice = finite(candle.close, candle.open, candle.hi, candle.lo);
-    if (!isFinite(settlementPrice)) {
-        throw new Error('Received candle without any price');
+    try {
+        const settlementPrice = finite(candle.close, candle.open, candle.hi, candle.lo);
+        if (!isFinite(settlementPrice)) {
+            throw new Error('Received candle without any price');
+        }
+        // @ts-ignore
+        const preparedCandleHi = finite(candle.hi, Math.max(candle.open, candle.close), settlementPrice);
+        // @ts-ignore
+        const preparedCandleLo = finite(candle.lo, Math.min(candle.open, candle.close), settlementPrice);
+        const preparedCandleOpen = finite(candle.open, candle.lo, settlementPrice);
+        const preparedCandleClose = finite(candle.close, candle.hi, settlementPrice);
+        return {
+            hi: preparedCandleHi,
+            lo: preparedCandleLo,
+            open: preparedCandleOpen,
+            close: preparedCandleClose,
+            timestamp: candle.timestamp,
+            volume: (_a = candle.volume) !== null && _a !== void 0 ? _a : 0,
+            expansion: candle.expansion,
+            idx: candle.idx,
+            impVolatility: candle.impVolatility,
+        };
     }
-    // @ts-ignore
-    const preparedCandleHi = finite(candle.hi, Math.max(candle.open, candle.close), settlementPrice);
-    // @ts-ignore
-    const preparedCandleLo = finite(candle.lo, Math.min(candle.open, candle.close), settlementPrice);
-    const preparedCandleOpen = finite(candle.open, candle.lo, settlementPrice);
-    const preparedCandleClose = finite(candle.close, candle.hi, settlementPrice);
-    return {
-        hi: preparedCandleHi,
-        lo: preparedCandleLo,
-        open: preparedCandleOpen,
-        close: preparedCandleClose,
-        timestamp: candle.timestamp,
-        volume: (_a = candle.volume) !== null && _a !== void 0 ? _a : 0,
-        expansion: candle.expansion,
-        idx: candle.idx,
-        impVolatility: candle.impVolatility,
-    };
+    catch (e) {
+        console.warn(e);
+        return;
+    }
 };
@@ -51,1 +57,2 @@ /**
 };
+export const isCandle = (value) => value !== undefined;

dist/chart/components/chart/chart.component.js

@@ -103,2 +103,3 @@ /*
                 paneId: series.extentComponent.paneUUID,
+                parentId: series.parentId,
                 model: series,
@@ -105,0 +106,0 @@ drawer: this.dataSeriesDrawer,

dist/chart/components/chart/chart.model.js

@@ -23,3 +23,3 @@ /*
 import { calculateCandleWidth } from './candle-width-calculator.functions';
-import { deleteCandlesIndex, prepareCandle, reindexCandles } from './candle.functions';
+import { deleteCandlesIndex, isCandle, prepareCandle, reindexCandles } from './candle.functions';
 import { ChartInstrument } from './chart.component';
@@ -166,5 +166,5 @@ import { fakeCandle } from './fake-candles';
     setSecondaryCandleSeries(candles, instrument = this.mainCandleSeries.instrument, recalculateAndUpdate = true) {
-        const prepareCandleCandles = sortCandles(candles.map(prepareCandle));
+        const preparedCandles = prepareCandles(candles);
         // set correct indexes based on main candles timestamp
-        const reindexCandles = this.reindexCandlesBasedOnSeries(this.mainCandleSeries.dataPoints, prepareCandleCandles);
+        const reindexCandles = this.reindexCandlesBasedOnSeries(this.mainCandleSeries.dataPoints, preparedCandles);
         // ensure there are no gaps in new candles
@@ -203,6 +203,6 @@ const secondaryCandles = this.secondarySeriesAdjustments(this.mainCandleSeries.dataPoints, reindexCandles);
         this.rememberCurrentTimeframe();
-        const prepareCandleCandles = sortCandles(mainSeries.candles.map(prepareCandle));
+        const preparedCandles = prepareCandles(mainSeries.candles);
         this.mainCandleSeries.clearData();
-        reindexCandles(prepareCandleCandles);
-        this.mainCandleSeries.dataPoints = prepareCandleCandles;
+        reindexCandles(preparedCandles);
+        this.mainCandleSeries.dataPoints = preparedCandles;
         // deactivate deleted series
@@ -288,3 +288,3 @@ this.secondaryCandleSeries
         }
-        const preparedCandles = sortCandles(mainSeries.candles.map(prepareCandle));
+        const preparedCandles = prepareCandles(mainSeries.candles);
         const updateResult = updateCandles(this.mainCandleSeries.dataPoints, preparedCandles);
@@ -297,3 +297,3 @@ const updatedCandles = updateResult.candles;
             var _a, _b, _c, _d;
-            const preparedCandles = sortCandles(series.candles.map(prepareCandle));
+            const preparedCandles = prepareCandles(series.candles);
             const updatedCandles = updateCandles((_d = (_c = this.findSecondarySeriesBySymbol((_b = (_a = series.instrument) === null || _a === void 0 ? void 0 : _a.symbol) !== null && _b !== void 0 ? _b : '')) === null || _c === void 0 ? void 0 : _c.dataPoints) !== null && _d !== void 0 ? _d : [], preparedCandles).candles;
@@ -940,2 +940,3 @@ return this.setSecondaryCandleSeries(updatedCandles, series.instrument, false);
 const sortCandles = (candles) => candles.slice().sort((a, b) => (a.timestamp === b.timestamp ? 0 : a.timestamp > b.timestamp ? 1 : -1));
+const prepareCandles = (candles) => sortCandles(candles.map(prepareCandle).filter(isCandle));
 const findFirstNotEmptyCandle = (candles, startIdx, iterateStep) => {
@@ -942,0 +943,0 @@ if (startIdx >= candles.length) {

dist/chart/components/dynamic-objects/dynamic-objects.model.d.ts

@@ -17,2 +17,3 @@ /*
     readonly model?: T;
+    readonly parentId?: DynamicObjectId;
 }
@@ -23,2 +24,3 @@ export declare class DynamicObjectsModel extends ChartBaseElement {
     private modelIdToObjectMap;
+    private _uniqueObjects;
     constructor(canvasModel: CanvasModel);
@@ -29,3 +31,3 @@ /**
      */
-    private getObjectInfoById;
+    getObjectInfoById(id: DynamicObjectId): [DynamicObject, LinkedList<DynamicObject>] | undefined;
     /**
@@ -85,2 +87,6 @@ * @returns `DynamicObject` position in associated pane `LinkedList`
     /**
+     * Getter for the unique objects, unique object is an entity which is either dynamic object itself, or its parent
+     */
+    get uniqueObjects(): Record<string, Set<DynamicObjectId>>;
+    /**
      * Sets the objects
@@ -87,0 +93,0 @@ * @param objects

dist/chart/components/dynamic-objects/dynamic-objects.model.js

@@ -14,2 +14,3 @@ /*
         this.modelIdToObjectMap = new Map();
+        this._uniqueObjects = {};
         this._objects = new BehaviorSubject({});
@@ -53,3 +54,3 @@ }
     addObject(obj) {
-        var _a;
+        var _a, _b;
         const paneId = obj.paneId;
@@ -63,2 +64,6 @@ const objects = this.objects;
         this.modelIdToObjectMap.set(obj.id, obj);
+        if (!this.uniqueObjects[paneId]) {
+            this.uniqueObjects[paneId] = new Set();
+        }
+        this.uniqueObjects[paneId].add((_b = obj.parentId) !== null && _b !== void 0 ? _b : obj.id);
         this.setDynamicObjects(objects);
@@ -71,2 +76,3 @@ }
     removeObject(id) {
+        var _a;
         const objInfo = this.getObjectInfoById(id);
@@ -81,2 +87,5 @@ if (!objInfo) {
         this.modelIdToObjectMap.delete(id);
+        if (this.uniqueObjects[obj.paneId]) {
+            this.uniqueObjects[obj.paneId].delete((_a = obj.parentId) !== null && _a !== void 0 ? _a : obj.id);
+        }
         if (paneList.size() === 0) {
@@ -207,2 +216,8 @@ delete this.objects[obj.paneId];
     /**
+     * Getter for the unique objects, unique object is an entity which is either dynamic object itself, or its parent
+     */
+    get uniqueObjects() {
+        return this._uniqueObjects;
+    }
+    /**
      * Sets the objects
@@ -209,0 +224,0 @@ * @param objects

dist/chart/model/data-series.model.d.ts

@@ -50,2 +50,3 @@ /*
     htId: number;
+    parentId?: string | number | undefined;
     name: string;
@@ -75,3 +76,3 @@ highlighted: boolean;
     set visualPoints(points: V[][] | V[]);
-    constructor(extentComponent: YExtentComponent, id: string, htId: number, _config?: AtLeastOne<DataSeriesConfig>);
+    constructor(extentComponent: YExtentComponent, id: string, htId: number, parentId?: string | number | undefined, _config?: AtLeastOne<DataSeriesConfig>);
     protected doActivate(): void;
@@ -78,0 +79,0 @@ /**

dist/chart/model/data-series.model.js

@@ -68,3 +68,3 @@ /*
     }
-    constructor(extentComponent, id, htId, _config = cloneUnsafe(DEFAULT_DATA_SERIES_CONFIG)) {
+    constructor(extentComponent, id, htId, parentId, _config = cloneUnsafe(DEFAULT_DATA_SERIES_CONFIG)) {
         var _a;
@@ -75,2 +75,3 @@ super();
         this.htId = htId;
+        this.parentId = parentId;
         this.name = '';
@@ -77,0 +78,0 @@ this.highlighted = false;

package.json

 {
   "name": "@devexperts/dxcharts-lite",
-  "version": "2.5.4",
+  "version": "2.5.5",
   "description": "DXCharts Lite",
@@ -5,0 +5,0 @@ "author": "Devexperts Solutions IE Limited",

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Total package byte prevSize

1743388

increased by0.11%

Lines of code

31938

increased by0.11%

No dependency changes