diff options
Diffstat (limited to 'src/client/northstar/dash-nodes/HistogramBoxPrimitives.tsx')
| -rw-r--r-- | src/client/northstar/dash-nodes/HistogramBoxPrimitives.tsx | 50 |
1 files changed, 27 insertions, 23 deletions
diff --git a/src/client/northstar/dash-nodes/HistogramBoxPrimitives.tsx b/src/client/northstar/dash-nodes/HistogramBoxPrimitives.tsx index 0918bc0c4..721bf6a89 100644 --- a/src/client/northstar/dash-nodes/HistogramBoxPrimitives.tsx +++ b/src/client/northstar/dash-nodes/HistogramBoxPrimitives.tsx @@ -1,7 +1,7 @@ -import React = require("react") +import React = require("react"); import { computed, observable, reaction, runInAction, trace, action } from "mobx"; import { observer } from "mobx-react"; -import { Utils as DashUtils } from '../../../Utils'; +import { Utils as DashUtils, emptyFunction } from '../../../Utils'; import { FilterModel } from "../../northstar/core/filter/FilterModel"; import { ModelHelpers } from "../../northstar/model/ModelHelpers"; import { ArrayUtil } from "../../northstar/utils/ArrayUtil"; @@ -28,17 +28,18 @@ export class HistogramBoxPrimitives extends React.Component<HistogramPrimitivesP @computed get selectedPrimitives() { return this._selectedPrims.map(bp => this.drawRect(bp.Rect, bp.BarAxis, undefined, "border")); } @computed get barPrimitives() { let histoResult = this.props.HistoBox.HistogramResult; - if (!histoResult || !histoResult.bins || !this.props.HistoBox.VisualBinRanges.length) + if (!histoResult || !histoResult.bins || !this.props.HistoBox.VisualBinRanges.length) { return (null); + } let allBrushIndex = ModelHelpers.AllBrushIndex(histoResult); return Object.keys(histoResult.bins).reduce((prims: JSX.Element[], key: string) => { - let drawPrims = new HistogramBinPrimitiveCollection(histoResult!.bins![key], this.props.HistoBox); + let drawPrims = new HistogramBinPrimitiveCollection(histoResult.bins![key], this.props.HistoBox); let toggle = this.getSelectionToggle(drawPrims.BinPrimitives, allBrushIndex, - ModelHelpers.GetBinFilterModel(histoResult!.bins![key], allBrushIndex, histoResult!, this.histoOp.X, this.histoOp.Y)); + ModelHelpers.GetBinFilterModel(histoResult.bins![key], allBrushIndex, histoResult, this.histoOp.X, this.histoOp.Y)); drawPrims.BinPrimitives.filter(bp => bp.DataValue && bp.BrushIndex !== allBrushIndex).map(bp => prims.push(...[{ r: bp.Rect, c: bp.Color }, { r: bp.MarginRect, c: StyleConstants.MARGIN_BARS_COLOR }].map(pair => this.drawRect(pair.r, bp.BarAxis, pair.c, "bar", toggle)))); return prims; - }, [] as JSX.Element[]) + }, [] as JSX.Element[]); } componentDidMount() { @@ -46,9 +47,10 @@ export class HistogramBoxPrimitives extends React.Component<HistogramPrimitivesP } private getSelectionToggle(binPrimitives: HistogramBinPrimitive[], allBrushIndex: number, filterModel: FilterModel) { - let rawAllBrushPrim = ArrayUtil.FirstOrDefault(binPrimitives, bp => bp.BrushIndex == allBrushIndex); - if (!rawAllBrushPrim) - return () => { } + let rawAllBrushPrim = ArrayUtil.FirstOrDefault(binPrimitives, bp => bp.BrushIndex === allBrushIndex); + if (!rawAllBrushPrim) { + return emptyFunction; + } let allBrushPrim = rawAllBrushPrim; return () => runInAction(() => { if (ArrayUtil.Contains(this.histoOp.FilterModels, filterModel)) { @@ -59,23 +61,25 @@ export class HistogramBoxPrimitives extends React.Component<HistogramPrimitivesP this._selectedPrims.push(allBrushPrim); this.histoOp.AddFilterModels([filterModel]); } - }) + }); } private renderGridLinesAndLabels(axis: number) { trace(); - if (!this.props.HistoBox.SizeConverter.Initialized) + if (!this.props.HistoBox.SizeConverter.Initialized) { return (null); + } let labels = this.props.HistoBox.VisualBinRanges[axis].GetLabels(); return <svg className="histogramboxprimitives-svgContainer"> {labels.reduce((prims, binLabel, i) => { let r = this.props.HistoBox.SizeConverter.DataToScreenRange(binLabel.minValue!, binLabel.maxValue!, axis); - prims.push(this.drawLine(r.xFrom, r.yFrom, axis == 0 ? 0 : r.xTo - r.xFrom, axis == 0 ? r.yTo - r.yFrom : 0)); - if (i == labels.length - 1) - prims.push(this.drawLine(axis == 0 ? r.xTo : r.xFrom, axis == 0 ? r.yFrom : r.yTo, axis == 0 ? 0 : r.xTo - r.xFrom, axis == 0 ? r.yTo - r.yFrom : 0)); + prims.push(this.drawLine(r.xFrom, r.yFrom, axis === 0 ? 0 : r.xTo - r.xFrom, axis === 0 ? r.yTo - r.yFrom : 0)); + if (i === labels.length - 1) { + prims.push(this.drawLine(axis === 0 ? r.xTo : r.xFrom, axis === 0 ? r.yFrom : r.yTo, axis === 0 ? 0 : r.xTo - r.xFrom, axis === 0 ? r.yTo - r.yFrom : 0)); + } return prims; }, [] as JSX.Element[])} - </svg> + </svg>; } drawLine(xFrom: number, yFrom: number, width: number, height: number) { @@ -89,11 +93,11 @@ export class HistogramBoxPrimitives extends React.Component<HistogramPrimitivesP } let trans2Xpercent = `${(xFrom + width) / this.renderDimension * 100}%`; let trans2Ypercent = `${(yFrom + height) / this.renderDimension * 100}%`; - let trans1Xpercent = `${xFrom / this.renderDimension * 100}%` - let trans1Ypercent = `${yFrom / this.renderDimension * 100}%` - return <line className="histogramboxprimitives-line" key={DashUtils.GenerateGuid()} x1={trans1Xpercent} x2={`${trans2Xpercent}`} y1={trans1Ypercent} y2={`${trans2Ypercent}`} /> + let trans1Xpercent = `${xFrom / this.renderDimension * 100}%`; + let trans1Ypercent = `${yFrom / this.renderDimension * 100}%`; + return <line className="histogramboxprimitives-line" key={DashUtils.GenerateGuid()} x1={trans1Xpercent} x2={`${trans2Xpercent}`} y1={trans1Ypercent} y2={`${trans2Ypercent}`} />; } - drawRect(r: PIXIRectangle, barAxis: number, color: number | undefined, classExt: string, tapHandler: () => void = () => { }) { + drawRect(r: PIXIRectangle, barAxis: number, color: number | undefined, classExt: string, tapHandler: () => void = emptyFunction) { if (r.height < 0) { r.y += r.height; r.height = -r.height; @@ -102,11 +106,11 @@ export class HistogramBoxPrimitives extends React.Component<HistogramPrimitivesP r.x += r.width; r.width = -r.width; } - let transXpercent = `${r.x / this.renderDimension * 100}%` - let transYpercent = `${r.y / this.renderDimension * 100}%` + let transXpercent = `${r.x / this.renderDimension * 100}%`; + let transYpercent = `${r.y / this.renderDimension * 100}%`; let widthXpercent = `${r.width / this.renderDimension * 100}%`; let heightYpercent = `${r.height / this.renderDimension * 100}%`; - return (<rect className={`histogramboxprimitives-${classExt}`} key={DashUtils.GenerateGuid()} onPointerDown={(e: React.PointerEvent) => { if (e.button == 0) tapHandler() }} + return (<rect className={`histogramboxprimitives-${classExt}`} key={DashUtils.GenerateGuid()} onPointerDown={(e: React.PointerEvent) => { if (e.button === 0) tapHandler(); }} x={transXpercent} width={`${widthXpercent}`} y={transYpercent} height={`${heightYpercent}`} fill={color ? `${LABColor.RGBtoHexString(color)}` : "transparent"} />); } render() { @@ -118,6 +122,6 @@ export class HistogramBoxPrimitives extends React.Component<HistogramPrimitivesP {this.barPrimitives} {this.selectedPrimitives} </svg> - </div> + </div>; } }
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