diff options
Diffstat (limited to 'src/client/views/nodes/DataVizBox/components')
5 files changed, 1219 insertions, 104 deletions
diff --git a/src/client/views/nodes/DataVizBox/components/Chart.scss b/src/client/views/nodes/DataVizBox/components/Chart.scss index d4f7bfb32..35e5187b2 100644 --- a/src/client/views/nodes/DataVizBox/components/Chart.scss +++ b/src/client/views/nodes/DataVizBox/components/Chart.scss @@ -3,6 +3,43 @@ flex-direction: column; align-items: center; cursor: default; + margin-top: 10px; + overflow-y: visible; + + .graph{ + overflow: visible; + } + .graph-title{ + align-items: center; + font-size: larger; + display: flex; + flex-direction: row; + margin-top: -10px; + margin-bottom: -10px; + } + .selected-data{ + align-items: center; + text-align: center; + display: flex; + flex-direction: row; + margin: 10px; + margin-top: -25px; + margin-bottom: 5px; + } + .slice { + &.hover { + stroke: black; + stroke-width: 2px; + } + } + + .histogram-bar{ + outline: thin solid black; + &.hover{ + outline: 3px solid black; + outline-offset: -3px; + } + } .tooltip { // make the height width bigger @@ -39,3 +76,9 @@ fill: red; } } +.table-container{ + overflow: scroll; + margin: 10px; + margin-left: 25px; + margin-top: 25px; +}
\ No newline at end of file diff --git a/src/client/views/nodes/DataVizBox/components/Histogram.tsx b/src/client/views/nodes/DataVizBox/components/Histogram.tsx new file mode 100644 index 000000000..b3bdccbbb --- /dev/null +++ b/src/client/views/nodes/DataVizBox/components/Histogram.tsx @@ -0,0 +1,523 @@ +import { observer } from 'mobx-react'; +import { Doc, StrListCast } from '../../../../../fields/Doc'; +import * as React from 'react'; +import * as d3 from 'd3'; +import { IReactionDisposer, action, computed, observable, reaction } from 'mobx'; +import { LinkManager } from '../../../../util/LinkManager'; +import { Cast, DocCast, StrCast } from '../../../../../fields/Types'; +import { PinProps, PresBox } from '../../trails'; +import { Docs } from '../../../../documents/Documents'; +import { List } from '../../../../../fields/List'; +import './Chart.scss'; +import { ColorPicker, EditableText, IconButton, Size, Type } from 'browndash-components'; +import { FaFillDrip } from 'react-icons/fa'; +import { FontAwesomeIcon } from '@fortawesome/react-fontawesome'; +import { listSpec } from '../../../../../fields/Schema'; +import { scaleCreatorNumerical, yAxisCreator } from '../utils/D3Utils'; +import { undoBatch, undoable } from '../../../../util/UndoManager'; + +export interface HistogramProps { + rootDoc: Doc; + layoutDoc: Doc; + axes: string[]; + pairs: { [key: string]: any }[]; + width: number; + height: number; + dataDoc: Doc; + fieldKey: string; + margin: { + top: number; + right: number; + bottom: number; + left: number; + }; +} + +@observer +export class Histogram extends React.Component<HistogramProps> { + private _disposers: { [key: string]: IReactionDisposer } = {}; + private _histogramRef: React.RefObject<HTMLDivElement> = React.createRef(); + private _histogramSvg: d3.Selection<SVGGElement, unknown, null, undefined> | undefined; + private numericalXData: boolean = false; // whether the data is organized by numbers rather than categoreis + private numericalYData: boolean = false; // whether the y axis is controlled by provided data rather than frequency + private maxBins = 15; // maximum number of bins that is readable on a normal sized doc + @observable _currSelected: any | undefined = undefined; // Object of selected bar + private curBarSelected: any = undefined; // histogram bin of selected bar + private selectedData: any = undefined; // Selection of selected bar + private hoverOverData: any = undefined; // Selection of bar being hovered over + + // filters all data to just display selected data if brushed (created from an incoming link) + @computed get _histogramData() { + var guids = StrListCast(this.props.layoutDoc.dataViz_rowGuids); + if (this.props.axes.length < 1) return []; + if (this.props.axes.length < 2) { + var ax0 = this.props.axes[0]; + if (/\d/.test(this.props.pairs[0][ax0])) { + this.numericalXData = true; + } + return this.props.pairs + ?.filter(pair => (!this.incomingLinks.length ? true : this.incomingLinks[0]!.dataViz_selectedRows && StrListCast(this.incomingLinks[0].dataViz_selectedRows).includes(guids[this.props.pairs.indexOf(pair)]))) + .map(pair => ({ [ax0]: pair[this.props.axes[0]] })); + } + var ax0 = this.props.axes[0]; + var ax1 = this.props.axes[1]; + if (/\d/.test(this.props.pairs[0][ax0])) { + this.numericalXData = true; + } + if (/\d/.test(this.props.pairs[0][ax1])) { + this.numericalYData = true; + } + return this.props.pairs + ?.filter(pair => (!this.incomingLinks.length ? true : this.incomingLinks[0]!.dataViz_selectedRows && StrListCast(this.incomingLinks[0].dataViz_selectedRows).includes(guids[this.props.pairs.indexOf(pair)]))) + .map(pair => ({ [ax0]: pair[this.props.axes[0]], [ax1]: pair[this.props.axes[1]] })); + } + + @computed get defaultGraphTitle() { + var ax0 = this.props.axes[0]; + var ax1 = this.props.axes.length > 1 ? this.props.axes[1] : undefined; + if (this.props.axes.length < 2 || !ax1 || !/\d/.test(this.props.pairs[0][ax1]) || !this.numericalYData) { + return ax0 + ' Histogram'; + } else return ax0 + ' by ' + ax1 + ' Histogram'; + } + + @computed get incomingLinks() { + return LinkManager.Instance.getAllRelatedLinks(this.props.rootDoc) // out of all links + .filter(link => link.link_anchor_1 == this.props.rootDoc.draggedFrom) // get links where this chart doc is the target of the link + .map(link => DocCast(link.link_anchor_1)); // then return the source of the link + } + + @computed get rangeVals(): { xMin?: number; xMax?: number; yMin?: number; yMax?: number } { + if (this.numericalXData) { + const data = this.data(this._histogramData); + return { xMin: Math.min.apply(null, data), xMax: Math.max.apply(null, data), yMin: 0, yMax: 0 }; + } + return { xMin: 0, xMax: 0, yMin: 0, yMax: 0 }; + } + + componentWillUnmount() { + Array.from(Object.keys(this._disposers)).forEach(key => this._disposers[key]()); + } + componentDidMount = () => { + this._disposers.chartData = reaction( + () => ({ dataSet: this._histogramData, w: this.width, h: this.height }), + ({ dataSet, w, h }) => { + if (dataSet!.length > 0) { + this.drawChart(dataSet, w, h); + } + }, + { fireImmediately: true } + ); + }; + + @action + restoreView = (data: Doc) => {}; + // create a document anchor that stores whatever is needed to reconstruct the viewing state (selection,zoom,etc) + getAnchor = (pinProps?: PinProps) => { + const anchor = Docs.Create.ConfigDocument({ + // + title: 'histogram doc selection' + this._currSelected, + }); + PresBox.pinDocView(anchor, { pinDocLayout: pinProps?.pinDocLayout, pinData: pinProps?.pinData }, this.props.rootDoc); + return anchor; + }; + + @computed get height() { + return this.props.height - this.props.margin.top - this.props.margin.bottom; + } + + @computed get width() { + return this.props.width - this.props.margin.left - this.props.margin.right; + } + + // cleans data by converting numerical data to numbers and taking out empty cells + data = (dataSet: any) => { + var validData = dataSet.filter((d: { [x: string]: unknown }) => { + var valid = true; + Object.keys(dataSet[0]).map(key => { + if (!d[key] || Number.isNaN(d[key])) valid = false; + }); + return valid; + }); + var field = dataSet[0] ? Object.keys(dataSet[0])[0] : undefined; + const data = validData.map((d: { [x: string]: any }) => { + if (this.numericalXData) { + return +d[field!].replace(/\$/g, '').replace(/\%/g, '').replace(/\</g, ''); + } + return d[field!]; + }); + return data; + }; + + // outlines the bar selected / hovered over + highlightSelectedBar = (changeSelectedVariables: boolean, svg: any, eachRectWidth: any, pointerX: any, xAxisTitle: any, yAxisTitle: any, histDataSet: any) => { + var sameAsCurrent: boolean; + var barCounter = -1; + const selected = svg.selectAll('.histogram-bar').filter((d: any) => { + barCounter++; // uses the order of bars and width of each bar to find which one the pointer is over + if (barCounter * eachRectWidth <= pointerX && pointerX <= (barCounter + 1) * eachRectWidth) { + var showSelected = this.numericalYData + ? this._histogramData.filter((data: { [x: string]: any }) => StrCast(data[xAxisTitle]).replace(/\$/g, '').replace(/\%/g, '').replace(/\</g, '') == d[0])[0] + : histDataSet.filter((data: { [x: string]: any }) => data[xAxisTitle].replace(/\$/g, '').replace(/\%/g, '').replace(/\</g, '') == d[0])[0]; + if (this.numericalXData) { + // calculating frequency + if (d[0] && d[1] && d[0] != d[1]) { + showSelected = { [xAxisTitle]: d3.min(d) + ' to ' + d3.max(d), frequency: d.length }; + } else if (!this.numericalYData) showSelected = { [xAxisTitle]: showSelected[xAxisTitle], frequency: d.length }; + } + if (changeSelectedVariables) { + // for when a bar is selected - not just hovered over + sameAsCurrent = this._currSelected ? showSelected[xAxisTitle] == this._currSelected![xAxisTitle] && showSelected[yAxisTitle] == this._currSelected![yAxisTitle] : false; + this._currSelected = sameAsCurrent ? undefined : showSelected; + this.selectedData = sameAsCurrent ? undefined : d; + } else this.hoverOverData = d; + return true; + } + return false; + }); + if (changeSelectedVariables) { + if (sameAsCurrent!) this.curBarSelected = undefined; + else this.curBarSelected = selected; + } + }; + + // draws the histogram + drawChart = (dataSet: any, width: number, height: number) => { + d3.select(this._histogramRef.current).select('svg').remove(); + d3.select(this._histogramRef.current).select('.tooltip').remove(); + + var data = this.data(dataSet); + var xAxisTitle = Object.keys(dataSet[0])[0]; + var yAxisTitle = this.numericalYData ? Object.keys(dataSet[0])[1] : 'frequency'; + let uniqueArr: unknown[] = [...new Set(data)]; + var numBins = this.numericalXData && Number.isInteger(data[0]) ? this.rangeVals.xMax! - this.rangeVals.xMin! : uniqueArr.length; + var translateXAxis = !this.numericalXData || numBins < this.maxBins ? width / (numBins + 1) / 2 : 0; + if (numBins > this.maxBins) numBins = this.maxBins; + var startingPoint = this.numericalXData ? this.rangeVals.xMin! : 0; + var endingPoint = this.numericalXData ? this.rangeVals.xMax! : numBins; + + // converts data into Objects + var histDataSet = dataSet.filter((d: { [x: string]: unknown }) => { + var valid = true; + Object.keys(dataSet[0]).map(key => { + if (!d[key] || Number.isNaN(d[key])) valid = false; + }); + return valid; + }); + if (!this.numericalXData) { + var histStringDataSet: { [x: string]: unknown }[] = []; + if (this.numericalYData) { + for (let i = 0; i < dataSet.length; i++) { + histStringDataSet.push({ [yAxisTitle]: dataSet[i][yAxisTitle], [xAxisTitle]: dataSet[i][xAxisTitle] }); + } + } else { + for (let i = 0; i < uniqueArr.length; i++) { + histStringDataSet.push({ [yAxisTitle]: 0, [xAxisTitle]: uniqueArr[i] }); + } + for (let i = 0; i < data.length; i++) { + let barData = histStringDataSet.filter(each => each[xAxisTitle] == data[i]); + histStringDataSet.filter(each => each[xAxisTitle] == data[i])[0][yAxisTitle] = Number(barData[0][yAxisTitle]) + 1; + } + } + histDataSet = histStringDataSet; + } + + // initial graph and binning data for histogram + var svg = (this._histogramSvg = d3 + .select(this._histogramRef.current) + .append('svg') + .attr('class', 'graph') + .attr('width', width + this.props.margin.right + this.props.margin.left) + .attr('height', height + this.props.margin.top + this.props.margin.bottom) + .append('g') + .attr('transform', 'translate(' + this.props.margin.left + ',' + this.props.margin.top + ')')); + var x = d3 + .scaleLinear() + .domain(this.numericalXData ? [startingPoint!, endingPoint!] : [0, numBins]) + .range([0, width]); + var histogram = d3 + .histogram() + .value(function (d) { + return d; + }) + .domain([startingPoint!, endingPoint!]) + .thresholds(x.ticks(numBins)); + var bins = histogram(data); + var eachRectWidth = width / bins.length; + var graphStartingPoint = bins[0].x1 && bins[1] ? bins[0].x1! - (bins[1].x1! - bins[1].x0!) : 0; + bins[0].x0 = graphStartingPoint; + x = x.domain([graphStartingPoint, endingPoint]).range([0, Number.isInteger(this.rangeVals.xMin!) ? width - eachRectWidth : width]); + var xAxis; + + // more calculations based on bins + // x-axis + if (!this.numericalXData) { + // reorganize to match data if the data is strings rather than numbers + // uniqueArr.sort() + histDataSet.sort(); + for (let i = 0; i < data.length; i++) { + var index = 0; + for (let j = 0; j < uniqueArr.length; j++) { + if (uniqueArr[j] == data[i]) { + index = j; + } + } + if (bins[index]) bins[index].push(data[i]); + } + bins.pop(); + eachRectWidth = width / bins.length; + bins.forEach(d => (d.x0 = d.x0!)); + xAxis = d3 + .axisBottom(x) + .ticks(bins.length > 1 ? bins.length - 1 : 1) + .tickFormat(i => uniqueArr[i.valueOf()] as string) + .tickPadding(10); + x.range([0, width - eachRectWidth]); + x.domain([0, bins.length - 1]); + translateXAxis = eachRectWidth / 2; + } else { + var allSame = true; + for (var i = 0; i < bins.length; i++) { + if (bins[i] && bins[i][0]) { + var compare = bins[i][0]; + for (let j = 1; j < bins[i].length; j++) { + if (bins[i][j] != compare) allSame = false; + } + } + } + if (allSame) { + translateXAxis = eachRectWidth / 2; + eachRectWidth = width / bins.length; + } else { + eachRectWidth = width / (bins.length + 1); + var tickDiff = bins.length >= 2 ? bins[bins.length - 2].x1! - bins[bins.length - 2].x0! : 0; + var curDomain = x.domain(); + x.domain([curDomain[0], curDomain[0] + tickDiff * bins.length]); + } + + xAxis = d3.axisBottom(x).ticks(bins.length - 1); + x.range([0, width - eachRectWidth]); + } + // y-axis + const maxFrequency = this.numericalYData + ? d3.max(histDataSet, function (d: any) { + return d[yAxisTitle] ? Number(d[yAxisTitle]!.replace(/\$/g, '').replace(/\%/g, '').replace(/\</g, '')) : 0; + }) + : d3.max(bins, function (d) { + return d.length; + }); + var y = d3.scaleLinear().range([height, 0]); + y.domain([0, +maxFrequency!]); + var yAxis = d3.axisLeft(y).ticks(maxFrequency!); + if (this.numericalYData) { + const yScale = scaleCreatorNumerical(0, Number(maxFrequency), height, 0); + yAxisCreator(svg.append('g'), width, yScale); + } else { + svg.append('g').call(yAxis); + } + svg.append('g') + .attr('transform', 'translate(' + translateXAxis + ', ' + height + ')') + .call(xAxis); + + // click/hover + const onPointClick = action((e: any) => this.highlightSelectedBar(true, svg, eachRectWidth, d3.pointer(e)[0], xAxisTitle, yAxisTitle, histDataSet)); + const onHover = action((e: any) => { + const selected = this.highlightSelectedBar(false, svg, eachRectWidth, d3.pointer(e)[0], xAxisTitle, yAxisTitle, histDataSet); + updateHighlights(); + }); + const mouseOut = action((e: any) => { + this.hoverOverData = undefined; + updateHighlights(); + }); + const updateHighlights = () => { + const hoverOverBar = this.hoverOverData; + const selectedData = this.selectedData; + svg.selectAll('rect').attr('class', function (d: any) { + return (hoverOverBar && hoverOverBar[0] == d[0]) || (selectedData && selectedData[0] == d[0]) ? 'histogram-bar hover' : 'histogram-bar'; + }); + }; + svg.on('click', onPointClick).on('mouseover', onHover).on('mouseout', mouseOut); + + // axis titles + svg.append('text') + .attr('transform', 'translate(' + width / 2 + ' ,' + (height + 40) + ')') + .style('text-anchor', 'middle') + .text(xAxisTitle); + svg.append('text') + .attr('transform', 'rotate(-90)' + ' ' + 'translate( 0, ' + -10 + ')') + .attr('x', -(height / 2)) + .attr('y', -20) + .style('text-anchor', 'middle') + .text(yAxisTitle); + d3.format('.0f'); + + // draw bars + var selected = this.selectedData; + svg.selectAll('rect') + .data(bins) + .enter() + .append('rect') + .attr( + 'transform', + this.numericalYData + ? function (d) { + var eachData = histDataSet.filter((data: { [x: string]: number }) => { + return data[xAxisTitle] == d[0]; + }); + var length = eachData.length ? eachData[0][yAxisTitle].replace(/\$/g, '').replace(/\%/g, '').replace(/\</g, '') : 0; + return 'translate(' + x(d.x0!) + ',' + y(length) + ')'; + } + : function (d) { + return 'translate(' + x(d.x0!) + ',' + y(d.length) + ')'; + } + ) + .attr( + 'height', + this.numericalYData + ? function (d) { + var eachData = histDataSet.filter((data: { [x: string]: number }) => { + return data[xAxisTitle] == d[0]; + }); + var length = eachData.length ? eachData[0][yAxisTitle].replace(/\$/g, '').replace(/\%/g, '').replace(/\</g, '') : 0; + return height - y(length); + } + : function (d) { + return height - y(d.length); + } + ) + .attr('width', eachRectWidth) + .attr( + 'class', + selected + ? function (d) { + return selected && selected[0] == d[0] ? 'histogram-bar hover' : 'histogram-bar'; + } + : function (d) { + return 'histogram-bar'; + } + ) + .attr('fill', d => { + var barColor; + var barColors = StrListCast(this.props.layoutDoc.histogramBarColors).map(each => each.split('::')); + barColors.map(each => { + if (d[0] && d[0].toString() && each[0] == d[0].toString()) barColor = each[1]; + else { + var range = StrCast(each[0]).split(' to '); + if (Number(range[0]) <= d[0] && d[0] <= Number(range[1])) barColor = each[1]; + } + }); + return barColor ? StrCast(barColor) : StrCast(this.props.layoutDoc.defaultHistogramColor); + }); + }; + + @action changeSelectedColor = (color: string) => { + this.curBarSelected.attr('fill', color); + var barName = StrCast(this._currSelected[this.props.axes[0]].replace(/\$/g, '').replace(/\%/g, '').replace(/\</g, '')); + + const barColors = Cast(this.props.layoutDoc.histogramBarColors, listSpec('string'), null); + barColors.map(each => { + if (each.split('::')[0] == barName) barColors.splice(barColors.indexOf(each), 1); + }); + barColors.push(StrCast(barName + '::' + color)); + }; + + @action eraseSelectedColor = () => { + this.curBarSelected.attr('fill', this.props.layoutDoc.defaultHistogramColor); + var barName = StrCast(this._currSelected[this.props.axes[0]].replace(/\$/g, '').replace(/\%/g, '').replace(/\</g, '')); + + const barColors = Cast(this.props.layoutDoc.histogramBarColors, listSpec('string'), null); + barColors.map(each => { + if (each.split('::')[0] == barName) barColors.splice(barColors.indexOf(each), 1); + }); + }; + + render() { + this._histogramData; + var curSelectedBarName = ''; + var titleAccessor: any = ''; + if (this.props.axes.length == 2) titleAccessor = 'dataViz_title_histogram_' + this.props.axes[0] + '-' + this.props.axes[1]; + else if (this.props.axes.length > 0) titleAccessor = 'dataViz_title_histogram_' + this.props.axes[0]; + if (!this.props.layoutDoc[titleAccessor]) this.props.layoutDoc[titleAccessor] = this.defaultGraphTitle; + if (!this.props.layoutDoc.defaultHistogramColor) this.props.layoutDoc.defaultHistogramColor = '#69b3a2'; + if (!this.props.layoutDoc.histogramBarColors) this.props.layoutDoc.histogramBarColors = new List<string>(); + var selected: string; + if (this._currSelected) { + curSelectedBarName = StrCast(this._currSelected![this.props.axes[0]].replace(/\$/g, '').replace(/\%/g, '').replace(/\</g, '')); + selected = '{ '; + Object.keys(this._currSelected).map(key => { + key != '' ? (selected += key + ': ' + this._currSelected[key] + ', ') : ''; + }); + selected = selected.substring(0, selected.length - 2); + selected += ' }'; + } else selected = 'none'; + var selectedBarColor; + var barColors = StrListCast(this.props.layoutDoc.histogramBarColors).map(each => each.split('::')); + barColors.map(each => { + if (each[0] == curSelectedBarName!) selectedBarColor = each[1]; + }); + + this.componentDidMount(); + + if (this._histogramData.length > 0 || (!this.incomingLinks || this.incomingLinks.length==0)) { + return this.props.axes.length >= 1 ? ( + <div className="chart-container"> + <div className="graph-title"> + <EditableText + val={StrCast(this.props.layoutDoc[titleAccessor])} + setVal={undoable( + action(val => (this.props.layoutDoc[titleAccessor] = val as string)), + 'Change Graph Title' + )} + color={'black'} + size={Size.LARGE} + fillWidth + /> + + <ColorPicker + tooltip={'Change Default Bar Color'} + type={Type.SEC} + icon={<FaFillDrip />} + selectedColor={StrCast(this.props.layoutDoc.defaultHistogramColor)} + setFinalColor={undoable(color => (this.props.layoutDoc.defaultHistogramColor = color), 'Change Default Bar Color')} + setSelectedColor={undoable(color => (this.props.layoutDoc.defaultHistogramColor = color), 'Change Default Bar Color')} + size={Size.XSMALL} + /> + </div> + <div ref={this._histogramRef} /> + {selected != 'none' ? ( + <div className={'selected-data'}> + Selected: {selected} + + <ColorPicker + tooltip={'Change Bar Color'} + type={Type.SEC} + icon={<FaFillDrip />} + selectedColor={selectedBarColor ? selectedBarColor : this.curBarSelected.attr('fill')} + setFinalColor={undoable(color => this.changeSelectedColor(color), 'Change Selected Bar Color')} + setSelectedColor={undoable(color => this.changeSelectedColor(color), 'Change Selected Bar Color')} + size={Size.XSMALL} + /> + + <IconButton + icon={<FontAwesomeIcon icon={'eraser'} />} + size={Size.XSMALL} + color={'black'} + type={Type.SEC} + tooltip={'Revert to the default bar color'} + onClick={undoable( + action(() => this.eraseSelectedColor()), + 'Change Selected Bar Color' + )} + /> + </div> + ) : null} + </div> + ) : ( + <span className="chart-container"> {'first use table view to select a column to graph'}</span> + ); + } else + return ( + // when it is a brushed table and the incoming table doesn't have any rows selected + <div className="chart-container">Selected rows of data from the incoming DataVizBox to display.</div> + ); + } +}
\ No newline at end of file diff --git a/src/client/views/nodes/DataVizBox/components/LineChart.tsx b/src/client/views/nodes/DataVizBox/components/LineChart.tsx index 661061d51..46cf27705 100644 --- a/src/client/views/nodes/DataVizBox/components/LineChart.tsx +++ b/src/client/views/nodes/DataVizBox/components/LineChart.tsx @@ -1,13 +1,12 @@ import { action, computed, IReactionDisposer, observable, reaction } from 'mobx'; import { observer } from 'mobx-react'; import * as React from 'react'; -// import d3 import * as d3 from 'd3'; -import { Doc, DocListCast } from '../../../../../fields/Doc'; +import { Doc, DocListCast, StrListCast } from '../../../../../fields/Doc'; import { Id } from '../../../../../fields/FieldSymbols'; import { List } from '../../../../../fields/List'; import { listSpec } from '../../../../../fields/Schema'; -import { Cast, DocCast } from '../../../../../fields/Types'; +import { Cast, DocCast, StrCast } from '../../../../../fields/Types'; import { Docs } from '../../../../documents/Documents'; import { DocumentManager } from '../../../../util/DocumentManager'; import { LinkManager } from '../../../../util/LinkManager'; @@ -15,16 +14,19 @@ import { PinProps, PresBox } from '../../trails'; import { DataVizBox } from '../DataVizBox'; import { createLineGenerator, drawLine, minMaxRange, scaleCreatorNumerical, xAxisCreator, xGrid, yAxisCreator, yGrid } from '../utils/D3Utils'; import './Chart.scss'; +import { EditableText, Size } from 'browndash-components'; +import { undoable } from '../../../../util/UndoManager'; export interface DataPoint { x: number; y: number; } -interface SelectedDataPoint extends DataPoint { +export interface SelectedDataPoint extends DataPoint { elem?: d3.Selection<d3.BaseType, unknown, SVGGElement, unknown>; } export interface LineChartProps { rootDoc: Doc; + layoutDoc: Doc; axes: string[]; pairs: { [key: string]: any }[]; width: number; @@ -48,18 +50,26 @@ export class LineChart extends React.Component<LineChartProps> { // TODO: nda - some sort of mapping that keeps track of the annotated points so we can easily remove when annotations list updates @computed get _lineChartData() { + var guids = StrListCast(this.props.layoutDoc.dataViz_rowGuids); if (this.props.axes.length <= 1) return []; return this.props.pairs - ?.filter(pair => (!this.incomingLinks.length ? true : Array.from(Object.keys(pair)).some(key => pair[key] && key.startsWith('select')))) + ?.filter(pair => (!this.incomingLinks.length ? true : this.incomingLinks[0]!.dataViz_selectedRows && StrListCast(this.incomingLinks[0].dataViz_selectedRows).includes(guids[this.props.pairs.indexOf(pair)]))) .map(pair => ({ x: Number(pair[this.props.axes[0]]), y: Number(pair[this.props.axes[1]]) })) .sort((a, b) => (a.x < b.x ? -1 : 1)); } + @computed get graphTitle() { + return this.props.axes[1] + ' vs. ' + this.props.axes[0] + ' Line Chart'; + } @computed get incomingLinks() { return LinkManager.Instance.getAllRelatedLinks(this.props.rootDoc) // out of all links - .filter(link => link.link_anchor_1 !== this.props.rootDoc) // get links where this chart doc is the target of the link + .filter(link => { + return link.link_anchor_1 == this.props.rootDoc.draggedFrom; + }) // get links where this chart doc is the target of the link .map(link => DocCast(link.link_anchor_1)); // then return the source of the link } @computed get incomingSelected() { + // return selected x and y axes + // otherwise, use the selection of whatever is linked to us return this.incomingLinks // all links that are pointing to this node .map(anchor => DocumentManager.Instance.getFirstDocumentView(anchor)?.ComponentView as DataVizBox) // get their data viz boxes .filter(dvb => dvb) @@ -149,7 +159,7 @@ export class LineChart extends React.Component<LineChartProps> { @action restoreView = (data: Doc) => { - const coords = Cast(data.presDataVizSelection, listSpec('number'), null); + const coords = Cast(data.config_dataVizSelection, listSpec('number'), null); if (coords?.length > 1 && (this._currSelected?.x !== coords[0] || this._currSelected?.y !== coords[1])) { this.setCurrSelected(coords[0], coords[1]); return true; @@ -163,12 +173,12 @@ export class LineChart extends React.Component<LineChartProps> { // create a document anchor that stores whatever is needed to reconstruct the viewing state (selection,zoom,etc) getAnchor = (pinProps?: PinProps) => { - const anchor = Docs.Create.LineChartConfigDocument({ + const anchor = Docs.Create.ConfigDocument({ // title: 'line doc selection' + this._currSelected?.x, }); - PresBox.pinDocView(anchor, { pinDocLayout: pinProps?.pinDocLayout, pinData: pinProps?.pinData }, this.props.dataDoc); - anchor.presDataVizSelection = this._currSelected ? new List<number>([this._currSelected.x, this._currSelected.y]) : undefined; + PresBox.pinDocView(anchor, { pinDocLayout: pinProps?.pinDocLayout, pinData: pinProps?.pinData }, this.props.rootDoc); + anchor.config_dataVizSelection = this._currSelected ? new List<number>([this._currSelected.x, this._currSelected.y]) : undefined; return anchor; }; @@ -180,6 +190,14 @@ export class LineChart extends React.Component<LineChartProps> { return this.props.width - this.props.margin.left - this.props.margin.right; } + @computed get defaultGraphTitle() { + var ax0 = this.props.axes[0]; + var ax1 = this.props.axes.length > 1 ? this.props.axes[1] : undefined; + if (this.props.axes.length < 2 || !/\d/.test(this.props.pairs[0][ax0]) || !ax1) { + return ax0 + ' Line Chart'; + } else return ax1 + ' by ' + ax0 + ' Line Chart'; + } + setupTooltip() { return d3 .select(this._lineChartRef.current) @@ -197,9 +215,9 @@ export class LineChart extends React.Component<LineChartProps> { @action setCurrSelected(x?: number, y?: number) { // TODO: nda - get rid of svg element in the list? - this._currSelected = x !== undefined && y !== undefined ? { x, y } : undefined; + if (this._currSelected && this._currSelected.x == x && this._currSelected.y == y) this._currSelected = undefined; + else this._currSelected = x !== undefined && y !== undefined ? { x, y } : undefined; this.props.pairs.forEach(pair => pair[this.props.axes[0]] === x && pair[this.props.axes[1]] === y && (pair.selected = true)); - this.props.pairs.forEach(pair => (pair.selected = pair[this.props.axes[0]] === x && pair[this.props.axes[1]] === y ? true : undefined)); } drawDataPoints(data: DataPoint[], idx: number, xScale: d3.ScaleLinear<number, number, never>, yScale: d3.ScaleLinear<number, number, never>) { @@ -219,7 +237,7 @@ export class LineChart extends React.Component<LineChartProps> { } // TODO: nda - can use d3.create() to create html element instead of appending - drawChart = (dataSet: DataPoint[][], rangeVals: { xMin?: number; xMax?: number; yMin?: number; yMax?: number }, width: number, height: number) => { + drawChart = (dataSet: any[][], rangeVals: { xMin?: number; xMax?: number; yMin?: number; yMax?: number }, width: number, height: number) => { // clearing tooltip and the current chart d3.select(this._lineChartRef.current).select('svg').remove(); d3.select(this._lineChartRef.current).select('.tooltip').remove(); @@ -238,6 +256,7 @@ export class LineChart extends React.Component<LineChartProps> { const svg = (this._lineChartSvg = d3 .select(this._lineChartRef.current) .append('svg') + .attr('class', 'graph') .attr('width', `${width + margin.left + margin.right}`) .attr('height', `${height + margin.top + margin.bottom}`) .append('g') @@ -249,13 +268,20 @@ export class LineChart extends React.Component<LineChartProps> { xAxisCreator(svg.append('g'), height, xScale); yAxisCreator(svg.append('g'), width, yScale); - // draw the plot line + // get valid data points const data = dataSet[0]; const lineGen = createLineGenerator(xScale, yScale); - drawLine(svg.append('path'), data, lineGen); - + var validData = data.filter(d => { + var valid = true; + Object.keys(data[0]).map(key => { + if (!d[key] || Number.isNaN(d[key])) valid = false; + }); + return valid; + }); + // draw the plot line + drawLine(svg.append('path'), validData, lineGen); // draw the datapoint circle - this.drawDataPoints(data, 0, xScale, yScale); + this.drawDataPoints(validData, 0, xScale, yScale); const higlightFocusPt = svg.append('g').style('display', 'none'); higlightFocusPt.append('circle').attr('r', 5).attr('class', 'circle'); @@ -293,6 +319,20 @@ export class LineChart extends React.Component<LineChartProps> { .on('mouseout', () => tooltip.transition().duration(300).style('opacity', 0)) .on('mousemove', mousemove) .on('click', onPointClick); + + // axis titles + svg.append('text') + .attr('transform', 'translate(' + width / 2 + ' ,' + (height + 40) + ')') + .style('text-anchor', 'middle') + .text(this.props.axes[0]); + svg.append('text') + .attr('transform', 'rotate(-90)' + ' ' + 'translate( 0, ' + -10 + ')') + .attr('x', -(height / 2)) + .attr('y', -20) + .attr('height', 20) + .attr('width', 20) + .style('text-anchor', 'middle') + .text(this.props.axes[1]); }; private updateTooltip( @@ -308,15 +348,41 @@ export class LineChart extends React.Component<LineChartProps> { tooltip .html(() => `<b>(${d0.x},${d0.y})</b>`) // text content for tooltip .style('pointer-events', 'none') - .style('transform', `translate(${xScale(d0.x) - this.width / 2}px,${yScale(d0.y) - 30}px)`); + .style('transform', `translate(${xScale(d0.x) - this.width}px,${yScale(d0.y)}px)`); } render() { - const selectedPt = this._currSelected ? `x: ${this._currSelected.x} y: ${this._currSelected.y}` : 'none'; - return ( - <div ref={this._lineChartRef} className="chart-container"> - <span> {this.props.axes.length < 2 ? 'first use table view to select two axes to plot' : `Selected: ${selectedPt}`}</span> - </div> - ); + this.componentDidMount(); + var titleAccessor: any = ''; + if (this.props.axes.length == 2) titleAccessor = 'dataViz_title_lineChart_' + this.props.axes[0] + '-' + this.props.axes[1]; + else if (this.props.axes.length > 0) titleAccessor = 'dataViz_title_lineChart_' + this.props.axes[0]; + if (!this.props.layoutDoc[titleAccessor]) this.props.layoutDoc[titleAccessor] = this.defaultGraphTitle; + const selectedPt = this._currSelected ? `{ ${this.props.axes[0]}: ${this._currSelected.x} ${this.props.axes[1]}: ${this._currSelected.y} }` : 'none'; + if (this._lineChartData.length>0 || (!this.incomingLinks || this.incomingLinks.length==0)){ + return this.props.axes.length>=2 && /\d/.test(this.props.pairs[0][this.props.axes[0]]) && /\d/.test(this.props.pairs[0][this.props.axes[1]]) ? ( + <div className="chart-container" > + <div className="graph-title"> + <EditableText + val={StrCast(this.props.layoutDoc[titleAccessor])} + setVal={undoable( + action(val => (this.props.layoutDoc[titleAccessor] = val as string)), + 'Change Graph Title' + )} + color={'black'} + size={Size.LARGE} + fillWidth + /> + </div> + <div ref={this._lineChartRef} /> + {selectedPt != 'none' ? <div className={'selected-data'}> {`Selected: ${selectedPt}`}</div> : null} + </div> + ) : ( + <span className="chart-container"> {'first use table view to select two numerical axes to plot'}</span> + ); + } else + return ( + // when it is a brushed table and the incoming table doesn't have any rows selected + <div className="chart-container">Selected rows of data from the incoming DataVizBox to display.</div> + ); } } diff --git a/src/client/views/nodes/DataVizBox/components/PieChart.tsx b/src/client/views/nodes/DataVizBox/components/PieChart.tsx new file mode 100644 index 000000000..213baa8a4 --- /dev/null +++ b/src/client/views/nodes/DataVizBox/components/PieChart.tsx @@ -0,0 +1,399 @@ +import { observer } from 'mobx-react'; +import { Doc, StrListCast } from '../../../../../fields/Doc'; +import * as React from 'react'; +import * as d3 from 'd3'; +import { IReactionDisposer, action, computed, observable, reaction } from 'mobx'; +import { LinkManager } from '../../../../util/LinkManager'; +import { Cast, DocCast, StrCast } from '../../../../../fields/Types'; +import { PinProps, PresBox } from '../../trails'; +import { Docs } from '../../../../documents/Documents'; +import { List } from '../../../../../fields/List'; +import './Chart.scss'; +import { ColorPicker, EditableText, Size, Type } from 'browndash-components'; +import { FaFillDrip } from 'react-icons/fa'; +import { listSpec } from '../../../../../fields/Schema'; +import { undoable } from '../../../../util/UndoManager'; + +export interface PieChartProps { + rootDoc: Doc; + layoutDoc: Doc; + axes: string[]; + pairs: { [key: string]: any }[]; + width: number; + height: number; + dataDoc: Doc; + fieldKey: string; + margin: { + top: number; + right: number; + bottom: number; + left: number; + }; +} + +@observer +export class PieChart extends React.Component<PieChartProps> { + private _disposers: { [key: string]: IReactionDisposer } = {}; + private _piechartRef: React.RefObject<HTMLDivElement> = React.createRef(); + private _piechartSvg: d3.Selection<SVGGElement, unknown, null, undefined> | undefined; + private byCategory: boolean = true; // whether the data is organized by category or by specified number percentages/ratios + @observable _currSelected: any | undefined = undefined; // Object of selected slice + private curSliceSelected: any = undefined; // d3 data of selected slice + private selectedData: any = undefined; // Selection of selected slice + private hoverOverData: any = undefined; // Selection of slice being hovered over + + // filters all data to just display selected data if brushed (created from an incoming link) + @computed get _piechartData() { + var guids = StrListCast(this.props.layoutDoc.dataViz_rowGuids); + if (this.props.axes.length < 1) return []; + if (this.props.axes.length < 2) { + var ax0 = this.props.axes[0]; + if (/\d/.test(this.props.pairs[0][ax0])) { + this.byCategory = false; + } + return this.props.pairs + ?.filter(pair => (!this.incomingLinks.length ? true : this.incomingLinks[0]!.dataViz_selectedRows && StrListCast(this.incomingLinks[0].dataViz_selectedRows).includes(guids[this.props.pairs.indexOf(pair)]))) + .map(pair => ({ [ax0]: pair[this.props.axes[0]] })); + } + var ax0 = this.props.axes[0]; + var ax1 = this.props.axes[1]; + if (/\d/.test(this.props.pairs[0][ax0])) { + this.byCategory = false; + } + return this.props.pairs + ?.filter(pair => (!this.incomingLinks.length ? true : this.incomingLinks[0]!.dataViz_selectedRows && StrListCast(this.incomingLinks[0].dataViz_selectedRows).includes(guids[this.props.pairs.indexOf(pair)]))) + .map(pair => ({ [ax0]: pair[this.props.axes[0]], [ax1]: pair[this.props.axes[1]] })); + } + + @computed get defaultGraphTitle() { + var ax0 = this.props.axes[0]; + var ax1 = this.props.axes.length > 1 ? this.props.axes[1] : undefined; + if (this.props.axes.length < 2 || !/\d/.test(this.props.pairs[0][ax0]) || !ax1) { + return ax0 + ' Pie Chart'; + } else return ax1 + ' by ' + ax0 + ' Pie Chart'; + } + + @computed get incomingLinks() { + return LinkManager.Instance.getAllRelatedLinks(this.props.rootDoc) // out of all links + .filter(link => link.link_anchor_1 == this.props.rootDoc.draggedFrom) // get links where this chart doc is the target of the link + .map(link => DocCast(link.link_anchor_1)); // then return the source of the link + } + + componentWillUnmount() { + Array.from(Object.keys(this._disposers)).forEach(key => this._disposers[key]()); + } + componentDidMount = () => { + this._disposers.chartData = reaction( + () => ({ dataSet: this._piechartData, w: this.width, h: this.height }), + ({ dataSet, w, h }) => { + if (dataSet!.length > 0) { + this.drawChart(dataSet, w, h); + } + }, + { fireImmediately: true } + ); + }; + + @action + restoreView = (data: Doc) => {}; + // create a document anchor that stores whatever is needed to reconstruct the viewing state (selection,zoom,etc) + getAnchor = (pinProps?: PinProps) => { + const anchor = Docs.Create.ConfigDocument({ + // + title: 'piechart doc selection' + this._currSelected, + }); + PresBox.pinDocView(anchor, { pinDocLayout: pinProps?.pinDocLayout, pinData: pinProps?.pinData }, this.props.rootDoc); + return anchor; + }; + + @computed get height() { + return this.props.height - this.props.margin.top - this.props.margin.bottom; + } + + @computed get width() { + return this.props.width - this.props.margin.left - this.props.margin.right; + } + + // cleans data by converting numerical data to numbers and taking out empty cells + data = (dataSet: any) => { + var validData = dataSet.filter((d: { [x: string]: unknown }) => { + var valid = true; + Object.keys(dataSet[0]).map(key => { + if (!d[key] || Number.isNaN(d[key])) valid = false; + }); + return valid; + }); + var field = dataSet[0] ? Object.keys(dataSet[0])[0] : undefined; + const data = validData.map((d: { [x: string]: any }) => { + if (!this.byCategory) { + return +d[field!].replace(/\$/g, '').replace(/\%/g, '').replace(/\</g, ''); + } + return d[field!]; + }); + return data; + }; + + // outlines the slice selected / hovered over + highlightSelectedSlice = (changeSelectedVariables: boolean, svg: any, arc: any, radius: any, pointer: any, pieDataSet: any) => { + var index = -1; + var sameAsCurrent: boolean; + const selected = svg.selectAll('.slice').filter((d: any) => { + index++; + var p1 = [0, 0]; // center of pie + var p3 = [arc.centroid(d)[0] * 2, arc.centroid(d)[1] * 2]; // outward peak of arc + var p2 = [radius * Math.sin(d.startAngle), -radius * Math.cos(d.startAngle)]; // start of arc + var p4 = [radius * Math.sin(d.endAngle), -radius * Math.cos(d.endAngle)]; // end of arc + + // draw an imaginary horizontal line from the pointer to see how many times it crosses a slice edge + var lineCrossCount = 0; + // if for all 4 lines + if (Math.min(p1[1], p2[1]) <= pointer[1] && pointer[1] <= Math.max(p1[1], p2[1])) { + // within y bounds + if (pointer[0] <= ((pointer[1] - p1[1]) * (p2[0] - p1[0])) / (p2[1] - p1[1]) + p1[0]) lineCrossCount++; + } // intercepts x + if (Math.min(p2[1], p3[1]) <= pointer[1] && pointer[1] <= Math.max(p2[1], p3[1])) { + if (pointer[0] <= ((pointer[1] - p2[1]) * (p3[0] - p2[0])) / (p3[1] - p2[1]) + p2[0]) lineCrossCount++; + } + if (Math.min(p3[1], p4[1]) <= pointer[1] && pointer[1] <= Math.max(p3[1], p4[1])) { + if (pointer[0] <= ((pointer[1] - p3[1]) * (p4[0] - p3[0])) / (p4[1] - p3[1]) + p3[0]) lineCrossCount++; + } + if (Math.min(p4[1], p1[1]) <= pointer[1] && pointer[1] <= Math.max(p4[1], p1[1])) { + if (pointer[0] <= ((pointer[1] - p4[1]) * (p1[0] - p4[0])) / (p1[1] - p4[1]) + p4[0]) lineCrossCount++; + } + if (lineCrossCount % 2 != 0) { + // inside the slice of it crosses an odd number of edges + var showSelected = this.byCategory ? pieDataSet[index] : this._piechartData[index]; + if (changeSelectedVariables) { + // for when a bar is selected - not just hovered over + sameAsCurrent = this._currSelected + ? showSelected[Object.keys(showSelected)[0]] == this._currSelected![Object.keys(showSelected)[0]] && showSelected[Object.keys(showSelected)[1]] == this._currSelected![Object.keys(showSelected)[1]] + : this._currSelected === showSelected; + this._currSelected = sameAsCurrent ? undefined : showSelected; + this.selectedData = sameAsCurrent ? undefined : d; + } else this.hoverOverData = d; + return true; + } + return false; + }); + if (changeSelectedVariables) { + if (sameAsCurrent!) this.curSliceSelected = undefined; + else this.curSliceSelected = selected; + } + }; + + // draws the pie chart + drawChart = (dataSet: any, width: number, height: number) => { + d3.select(this._piechartRef.current).select('svg').remove(); + d3.select(this._piechartRef.current).select('.tooltip').remove(); + + var percentField = Object.keys(dataSet[0])[0]; + var descriptionField = Object.keys(dataSet[0])[1]!; + var radius = Math.min(width, height - this.props.margin.top - this.props.margin.bottom) / 2; + + // converts data into Objects + var data = this.data(dataSet); + var pieDataSet = dataSet.filter((d: { [x: string]: unknown }) => { + var valid = true; + Object.keys(dataSet[0]).map(key => { + if (!d[key] || Number.isNaN(d[key])) valid = false; + }); + return valid; + }); + if (this.byCategory) { + let uniqueCategories = [...new Set(data)]; + var pieStringDataSet: { frequency: number }[] = []; + for (let i = 0; i < uniqueCategories.length; i++) { + pieStringDataSet.push({ frequency: 0, [percentField]: uniqueCategories[i] }); + } + for (let i = 0; i < data.length; i++) { + let sliceData = pieStringDataSet.filter((each: any) => each[percentField] == data[i]); + sliceData[0].frequency = sliceData[0].frequency + 1; + } + pieDataSet = pieStringDataSet; + percentField = Object.keys(pieDataSet[0])[0]; + descriptionField = Object.keys(pieDataSet[0])[1]!; + data = this.data(pieStringDataSet); + } + var trackDuplicates: { [key: string]: any } = {}; + data.forEach((eachData: any) => (!trackDuplicates[eachData] ? (trackDuplicates[eachData] = 0) : null)); + + // initial chart + var svg = (this._piechartSvg = d3 + .select(this._piechartRef.current) + .append('svg') + .attr('class', 'graph') + .attr('width', width + this.props.margin.right + this.props.margin.left) + .attr('height', height + this.props.margin.top + this.props.margin.bottom) + .append('g')); + let g = svg.append('g').attr('transform', 'translate(' + (width / 2 + this.props.margin.left) + ',' + height / 2 + ')'); + var pie = d3.pie(); + var arc = d3.arc().innerRadius(0).outerRadius(radius); + + // click/hover + const onPointClick = action((e: any) => this.highlightSelectedSlice(true, svg, arc, radius, d3.pointer(e), pieDataSet)); + const onHover = action((e: any) => { + const selected = this.highlightSelectedSlice(false, svg, arc, radius, d3.pointer(e), pieDataSet); + updateHighlights(); + }); + const mouseOut = action((e: any) => { + this.hoverOverData = undefined; + updateHighlights(); + }); + const updateHighlights = () => { + const hoverOverSlice = this.hoverOverData; + const selectedData = this.selectedData; + svg.selectAll('path').attr('class', function (d: any) { + return (selectedData && d.startAngle == selectedData.startAngle && d.endAngle == selectedData.endAngle) || (hoverOverSlice && d.startAngle == hoverOverSlice.startAngle && d.endAngle == hoverOverSlice.endAngle) + ? 'slice hover' + : 'slice'; + }); + }; + + // drawing the slices + var selected = this.selectedData; + var arcs = g.selectAll('arc').data(pie(data)).enter().append('g'); + arcs.append('path') + .attr('fill', (d, i) => { + var possibleDataPoints = pieDataSet.filter((each: { [x: string]: any | { valueOf(): number } }) => { + try { + return Number(each[percentField].replace(/\$/g, '').replace(/\%/g, '').replace(/\</g, '')) == Number(d.data); + } catch (error) { + return each[percentField] == d.data; + } + }); + var dataPoint; + if (possibleDataPoints.length == 1) dataPoint = possibleDataPoints[0]; + else { + dataPoint = possibleDataPoints[trackDuplicates[d.data.toString()]]; + trackDuplicates[d.data.toString()] = trackDuplicates[d.data.toString()] + 1; + } + var sliceColor; + if (dataPoint) { + var accessByName = dataPoint[this.props.axes[0]].replace(/\$/g, '').replace(/\%/g, '').replace(/\</g, ''); + var sliceColors = StrListCast(this.props.layoutDoc.pieSliceColors).map(each => each.split('::')); + sliceColors.map(each => { + if (each[0] == StrCast(accessByName)) sliceColor = each[1]; + }); + } + return sliceColor ? StrCast(sliceColor) : d3.schemeSet3[i] ? d3.schemeSet3[i] : d3.schemeSet3[i % d3.schemeSet3.length]; + }) + .attr( + 'class', + selected + ? function (d) { + return selected && d.startAngle == selected.startAngle && d.endAngle == selected.endAngle ? 'slice hover' : 'slice'; + } + : function (d) { + return 'slice'; + } + ) + .attr('d', arc) + .on('click', onPointClick) + .on('mouseover', onHover) + .on('mouseout', mouseOut); + + // adding labels + trackDuplicates = {}; + data.forEach((eachData: any) => (!trackDuplicates[eachData] ? (trackDuplicates[eachData] = 0) : null)); + arcs.append('text') + .attr('transform', function (d) { + var centroid = arc.centroid(d as unknown as d3.DefaultArcObject); + var heightOffset = (centroid[1] / radius) * Math.abs(centroid[1]); + return 'translate(' + (centroid[0] + centroid[0] / (radius * 0.02)) + ',' + (centroid[1] + heightOffset) + ')'; + }) + .attr('text-anchor', 'middle') + .text(function (d) { + var possibleDataPoints = pieDataSet.filter((each: { [x: string]: any | { valueOf(): number } }) => { + try { + return Number(each[percentField].replace(/\$/g, '').replace(/\%/g, '').replace(/\</g, '')) == Number(d.data); + } catch (error) { + return each[percentField] == d.data; + } + }); + var dataPoint; + if (possibleDataPoints.length == 1) dataPoint = possibleDataPoints[0]; + else { + dataPoint = possibleDataPoints[trackDuplicates[d.data.toString()]]; + trackDuplicates[d.data.toString()] = trackDuplicates[d.data.toString()] + 1; + } + return dataPoint ? dataPoint[percentField]! + (!descriptionField ? '' : ' - ' + dataPoint[descriptionField])! : ''; + }); + }; + + @action changeSelectedColor = (color: string) => { + this.curSliceSelected.attr('fill', color); + var sliceName = this._currSelected[this.props.axes[0]].replace(/\$/g, '').replace(/\%/g, '').replace(/\</g, ''); + + const sliceColors = Cast(this.props.layoutDoc.pieSliceColors, listSpec('string'), null); + sliceColors.map(each => { + if (each.split('::')[0] == sliceName) sliceColors.splice(sliceColors.indexOf(each), 1); + }); + sliceColors.push(StrCast(sliceName + '::' + color)); + }; + + render() { + this.componentDidMount(); + var titleAccessor: any = ''; + if (this.props.axes.length == 2) titleAccessor = 'dataViz_title_pieChart_' + this.props.axes[0] + '-' + this.props.axes[1]; + else if (this.props.axes.length > 0) titleAccessor = 'dataViz_title_pieChart_' + this.props.axes[0]; + if (!this.props.layoutDoc[titleAccessor]) this.props.layoutDoc[titleAccessor] = this.defaultGraphTitle; + if (!this.props.layoutDoc.pieSliceColors) this.props.layoutDoc.pieSliceColors = new List<string>(); + var selected: string; + var curSelectedSliceName = ''; + if (this._currSelected) { + curSelectedSliceName = StrCast(this._currSelected![this.props.axes[0]].replace(/\$/g, '').replace(/\%/g, '').replace(/\</g, '')); + selected = '{ '; + Object.keys(this._currSelected).map(key => { + key != '' ? (selected += key + ': ' + this._currSelected[key] + ', ') : ''; + }); + selected = selected.substring(0, selected.length - 2); + selected += ' }'; + } else selected = 'none'; + var selectedSliceColor; + var sliceColors = StrListCast(this.props.layoutDoc.pieSliceColors).map(each => each.split('::')); + sliceColors.map(each => { + if (each[0] == curSelectedSliceName!) selectedSliceColor = each[1]; + }); + + if (this._piechartData.length>0 || (!this.incomingLinks || this.incomingLinks.length==0)){ + return this.props.axes.length >= 1 ? ( + <div className="chart-container"> + <div className="graph-title"> + <EditableText + val={StrCast(this.props.layoutDoc[titleAccessor])} + setVal={undoable( + action(val => (this.props.layoutDoc[titleAccessor] = val as string)), + 'Change Graph Title' + )} + color={'black'} + size={Size.LARGE} + fillWidth + /> + </div> + <div ref={this._piechartRef} /> + {selected != 'none' ? ( + <div className={'selected-data'}> + Selected: {selected} + + <ColorPicker + tooltip={'Change Slice Color'} + type={Type.SEC} + icon={<FaFillDrip />} + selectedColor={selectedSliceColor ? selectedSliceColor : this.curSliceSelected.attr('fill')} + setFinalColor={undoable(color => this.changeSelectedColor(color), 'Change Selected Slice Color')} + setSelectedColor={undoable(color => this.changeSelectedColor(color), 'Change Selected Slice Color')} + size={Size.XSMALL} + /> + </div> + ) : null} + </div> + ) : ( + <span className="chart-container"> {'first use table view to select a column to graph'}</span> + ); + } else + return ( + // when it is a brushed table and the incoming table doesn't have any rows selected + <div className="chart-container">Selected rows of data from the incoming DataVizBox to display.</div> + ); + } +} diff --git a/src/client/views/nodes/DataVizBox/components/TableBox.tsx b/src/client/views/nodes/DataVizBox/components/TableBox.tsx index d84e34d52..70483ac6f 100644 --- a/src/client/views/nodes/DataVizBox/components/TableBox.tsx +++ b/src/client/views/nodes/DataVizBox/components/TableBox.tsx @@ -1,105 +1,189 @@ import { action, computed } from 'mobx'; import { observer } from 'mobx-react'; import * as React from 'react'; -import { Doc } from '../../../../../fields/Doc'; -import { Id } from '../../../../../fields/FieldSymbols'; +import { Doc, Field, StrListCast } from '../../../../../fields/Doc'; import { List } from '../../../../../fields/List'; -import { emptyFunction, returnFalse, setupMoveUpEvents, Utils } from '../../../../../Utils'; +import { emptyFunction, setupMoveUpEvents, Utils } from '../../../../../Utils'; import { DragManager } from '../../../../util/DragManager'; import { DocumentView } from '../../DocumentView'; import { DataVizView } from '../DataVizBox'; +import { LinkManager } from '../../../../util/LinkManager'; +import { Cast, DocCast } from '../../../../../fields/Types'; +import './Chart.scss'; +import { listSpec } from '../../../../../fields/Schema'; interface TableBoxProps { + rootDoc: Doc; + layoutDoc: Doc; pairs: { [key: string]: any }[]; selectAxes: (axes: string[]) => void; axes: string[]; + width: number; + height: number; + margin: { + top: number; + right: number; + bottom: number; + left: number; + }; docView?: () => DocumentView | undefined; } @observer export class TableBox extends React.Component<TableBoxProps> { + // filters all data to just display selected data if brushed (created from an incoming link) + @computed get _tableData() { + if (this.incomingLinks.length! <= 0) return this.props.pairs; + var guids = StrListCast(this.props.layoutDoc.dataViz_rowGuids); + return this.props.pairs?.filter(pair => this.incomingLinks[0]!.dataViz_selectedRows && StrListCast(this.incomingLinks[0].dataViz_selectedRows).includes(guids[this.props.pairs.indexOf(pair)])); + } + + @computed get incomingLinks() { + return LinkManager.Instance.getAllRelatedLinks(this.props.rootDoc) // out of all links + .filter(link => { + return link.link_anchor_1 == this.props.rootDoc.draggedFrom; + }) // get links where this chart doc is the target of the link + .map(link => DocCast(link.link_anchor_1)); // then return the source of the link + } + @computed get columns() { - return this.props.pairs.length ? Array.from(Object.keys(this.props.pairs[0])) : []; + if (!this.props.layoutDoc.dataViz_rowGuids) this.props.layoutDoc.dataViz_rowGuids = new List<string>(); + const guids = Cast(this.props.layoutDoc.dataViz_rowGuids, listSpec('string'), null); + if (guids.length == 0) this.props.pairs.map(row => guids.push(Utils.GenerateGuid())); + return this._tableData.length ? Array.from(Object.keys(this._tableData[0])).filter(header => header != '' && header != undefined) : []; } + + // updates the 'selected' field to no longer include rows that aren't in the table + filterSelectedRowsDown() { + if (!this.props.layoutDoc.dataViz_selectedRows) this.props.layoutDoc.dataViz_selectedRows = new List<string>(); + const selected = Cast(this.props.layoutDoc.dataViz_selectedRows, listSpec('string'), null); + const incomingSelected = this.incomingLinks.length ? StrListCast(this.incomingLinks[0].dataViz_selectedRows) : undefined; + if (incomingSelected) { + selected.map(guid => { + if (!incomingSelected.includes(guid)) selected.splice(selected.indexOf(guid), 1); + }); // filters through selected to remove guids that were removed in the incoming data + } + } + render() { - return ( - <div className="table-container"> - <table className="table"> - <thead> - <tr className="table-row"> - {this.columns - .filter(col => !col.startsWith('select')) - .map(col => { - const header = React.createRef<HTMLElement>(); + this.filterSelectedRowsDown(); + if (this._tableData.length > 0) { + return ( + <div className="table-container" style={{ height: this.props.height }}> + <table className="table"> + <thead> + <tr className="table-row"> + {this.columns + .filter(col => !col.startsWith('select')) + .map(col => { + const header = React.createRef<HTMLElement>(); + return ( + <th + key={this.columns.indexOf(col)} + ref={header as any} + style={{ + color: this.props.axes.slice().reverse().lastElement() === col ? 'darkgreen' : this.props.axes.lastElement() === col ? 'darkred' : undefined, + background: this.props.axes.slice().reverse().lastElement() === col ? '#E3fbdb' : this.props.axes.lastElement() === col ? '#Fbdbdb' : undefined, + fontWeight: 'bolder', + border: '3px solid black', + }} + onPointerDown={e => { + const downX = e.clientX; + const downY = e.clientY; + setupMoveUpEvents( + {}, + e, + e => { + // dragging off a column to create a brushed DataVizBox + const sourceAnchorCreator = () => this.props.docView?.()!.rootDoc!; + const targetCreator = (annotationOn: Doc | undefined) => { + const embedding = Doc.MakeEmbedding(this.props.docView?.()!.rootDoc!); + embedding._dataViz = DataVizView.TABLE; + embedding._dataViz_axes = new List<string>([col, col]); + embedding._draggedFrom = this.props.docView?.()!.rootDoc!; + embedding.annotationOn = annotationOn; //this.props.docView?.()!.rootDoc!; + embedding.histogramBarColors = Field.Copy(this.props.layoutDoc.histogramBarColors); + embedding.defaultHistogramColor = this.props.layoutDoc.defaultHistogramColor; + embedding.pieSliceColors = Field.Copy(this.props.layoutDoc.pieSliceColors); + return embedding; + }; + if (this.props.docView?.() && !Utils.isClick(e.clientX, e.clientY, downX, downY, Date.now())) { + DragManager.StartAnchorAnnoDrag([header.current!], new DragManager.AnchorAnnoDragData(this.props.docView()!, sourceAnchorCreator, targetCreator), downX, downY, { + dragComplete: e => { + if (!e.aborted && e.annoDragData && e.annoDragData.linkSourceDoc && e.annoDragData.dropDocument && e.linkDocument) { + e.linkDocument.link_displayLine = true; + e.linkDocument.link_matchEmbeddings = true; + // e.annoDragData.linkSourceDoc.followLinkToggle = e.annoDragData.dropDocument.annotationOn === this.props.rootDoc; + // e.annoDragData.linkSourceDoc.followLinkZoom = false; + } + }, + }); + return true; + } + return false; + }, + emptyFunction, + action(e => { + const newAxes = this.props.axes; + if (newAxes.includes(col)) { + newAxes.splice(newAxes.indexOf(col), 1); + } else if (newAxes.length > 1) { + newAxes[1] = col; + } else { + newAxes.push(col); + } + this.props.selectAxes(newAxes); + }) + ); + }}> + {col} + </th> + ); + })} + </tr> + </thead> + <tbody> + {this._tableData?.map((p, i) => { + var containsData = false; + var guid = StrListCast(this.props.layoutDoc.dataViz_rowGuids)![this.props.pairs.indexOf(p)]; + this.columns.map(col => { + if (p[col] != '' && p[col] != null && p[col] != undefined) containsData = true; + }); + if (containsData) { return ( - <th - ref={header as any} - style={{ - color: this.props.axes.slice().reverse().lastElement() === col ? 'green' : this.props.axes.lastElement() === col ? 'red' : undefined, - fontWeight: this.props.axes.includes(col) ? 'bolder' : 'normal', - }} - onPointerDown={e => { - const downX = e.clientX; - const downY = e.clientY; - setupMoveUpEvents( - {}, - e, - e => { - const sourceAnchorCreator = () => this.props.docView?.()!.rootDoc!; - const targetCreator = (annotationOn: Doc | undefined) => { - const embedding = Doc.MakeEmbedding(this.props.docView?.()!.rootDoc!); - embedding._dataVizView = DataVizView.LINECHART; - embedding._data_vizAxes = new List<string>([col, col]); - embedding.annotationOn = annotationOn; //this.props.docView?.()!.rootDoc!; - return embedding; - }; - if (this.props.docView?.() && !Utils.isClick(e.clientX, e.clientY, downX, downY, Date.now())) { - DragManager.StartAnchorAnnoDrag([header.current!], new DragManager.AnchorAnnoDragData(this.props.docView()!, sourceAnchorCreator, targetCreator), downX, downY, { - dragComplete: e => { - if (!e.aborted && e.annoDragData && e.annoDragData.linkSourceDoc && e.annoDragData.dropDocument && e.linkDocument) { - e.linkDocument.link_displayLine = true; - // e.annoDragData.linkSourceDoc.followLinkToggle = e.annoDragData.dropDocument.annotationOn === this.props.rootDoc; - // e.annoDragData.linkSourceDoc.followLinkZoom = false; - } - }, - }); - return true; - } - return false; - }, - emptyFunction, - action(e => { - const newAxes = this.props.axes; - if (newAxes.includes(col)) { - newAxes.splice(newAxes.indexOf(col), 1); - } else if (newAxes.length >= 1) { - newAxes[1] = col; - } else { - newAxes[0] = col; - } - this.props.selectAxes(newAxes); - }) + <tr + key={i} + className="table-row" + onClick={action(e => { + // selecting a row + const selected = Cast(this.props.layoutDoc.dataViz_selectedRows, listSpec('string'), null); + if (selected.includes(guid)) selected.splice(selected.indexOf(guid), 1); + else { + selected.push(guid); + } + })} + style={{ background: StrListCast(this.props.layoutDoc.dataViz_selectedRows).includes(guid) ? 'lightgrey' : '', width: '110%' }}> + {this.columns.map(col => { + // each cell + var colSelected = this.props.axes.length > 1 ? this.props.axes[0] == col || this.props.axes[1] == col : this.props.axes.length > 0 ? this.props.axes[0] == col : false; + return ( + <td key={this.columns.indexOf(col)} style={{ border: colSelected ? '3px solid black' : '1px solid black', fontWeight: colSelected ? 'bolder' : 'normal' }}> + {p[col]} + </td> ); - }}> - {col} - </th> + })} + </tr> ); - })} - </tr> - </thead> - <tbody> - {this.props.pairs?.map((p, i) => { - return ( - <tr className="table-row" onClick={action(e => (p['select' + this.props.docView?.()?.rootDoc![Id]] = !p['select' + this.props.docView?.()?.rootDoc![Id]]))}> - {this.columns.map(col => ( - <td style={{ fontWeight: p['select' + this.props.docView?.()?.rootDoc![Id]] ? 'bold' : '' }}>{p[col]}</td> - ))} - </tr> - ); - })} - </tbody> - </table> - </div> - ); + } + })} + </tbody> + </table> + </div> + ); + } else + return ( + // when it is a brushed table and the incoming table doesn't have any rows selected + <div className="chart-container">Selected rows of data from the incoming DataVizBox to display.</div> + ); } } |