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80 changes: 80 additions & 0 deletions
80
frontend/src/charts/rateBarChart/RoundedBarsWithLabels.tsx
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,80 @@ | ||
| import { max, type ScaleBand, type ScaleLinear } from 'd3' | ||
| import { useMemo } from 'react' | ||
| import type { MetricConfig } from '../../data/config/MetricConfigTypes' | ||
| import type { DemographicType } from '../../data/query/Breakdowns' | ||
| import type { HetRow } from '../../data/utils/DatasetTypes' | ||
| import { LABEL_SWAP_CUTOFF_PERCENT } from './constants' | ||
| import EndOfBarLabel from './EndOfBarLabel' | ||
| import { buildRoundedBarString } from './helpers' | ||
|
|
||
| interface RoundedBarsWithLabelsProps { | ||
| processedData: HetRow[] | ||
| metricConfig: MetricConfig | ||
| demographicType: DemographicType | ||
| xScale: ScaleLinear<number, number> | ||
| yScale: ScaleBand<string> | ||
| getYPosition: (index: number, label: string) => number | ||
| isTinyAndUp: boolean | ||
| handleTooltip: any | ||
| closeTooltip: any | ||
| } | ||
|
|
||
| export default function RoundedBarsWithLabels( | ||
| props: RoundedBarsWithLabelsProps, | ||
| ) { | ||
| const barLabelBreakpoint = useMemo(() => { | ||
| const maxValue = | ||
| max(props.processedData, (d) => d[props.metricConfig.metricId]) || 0 | ||
| return maxValue * (LABEL_SWAP_CUTOFF_PERCENT / 100) | ||
| }, [props.processedData, props.metricConfig.metricId]) | ||
|
|
||
| return props.processedData.map((d, index) => { | ||
| const barWidth = props.xScale(d[props.metricConfig.metricId]) || 0 | ||
| const shouldLabelBeInside = | ||
| d[props.metricConfig.metricId] > barLabelBreakpoint | ||
| const yPosition = props.getYPosition(index, d[props.demographicType]) | ||
|
|
||
| const barLabelColor = | ||
| shouldLabelBeInside && d[props.demographicType] !== 'All' | ||
| ? 'fill-white' | ||
| : 'fill-current' | ||
|
|
||
| const roundedBarString = buildRoundedBarString(barWidth, props.yScale) | ||
|
|
||
| if (!roundedBarString) return <></> | ||
|
|
||
| const barAriaLabel = `${d[props.demographicType]}: ${d[props.metricConfig.metricId]} ${props.metricConfig.shortLabel}` | ||
|
|
||
| return ( | ||
| <g | ||
| key={index + barAriaLabel} | ||
| transform={`translate(0,${yPosition})`} | ||
| onMouseMove={(e) => props.handleTooltip(e, d, false)} | ||
| onMouseLeave={props.closeTooltip} | ||
| onTouchStart={(e) => { | ||
| props.handleTooltip(e, d, true) | ||
| }} | ||
| > | ||
| <path | ||
| d={roundedBarString} | ||
| key={'path' + index + barAriaLabel} | ||
| className={ | ||
| d[props.demographicType] === 'All' | ||
| ? 'fill-timeYellow' | ||
| : 'fill-altGreen' | ||
| } | ||
| aria-label={barAriaLabel} | ||
| /> | ||
| <EndOfBarLabel | ||
| {...props} | ||
| d={d} | ||
| shouldLabelBeInside={shouldLabelBeInside} | ||
| barWidth={barWidth} | ||
| yScale={props.yScale} | ||
| barLabelColor={barLabelColor} | ||
| isTinyAndUp={props.isTinyAndUp} | ||
| /> | ||
| </g> | ||
| ) | ||
| }) | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,54 @@ | ||
| import type { ScaleBand } from 'd3' | ||
| import { useMemo } from 'react' | ||
| import { | ||
| type DemographicType, | ||
| DEMOGRAPHIC_DISPLAY_TYPES_LOWER_CASE, | ||
| } from '../../data/query/Breakdowns' | ||
| import type { HetRow } from '../../data/utils/DatasetTypes' | ||
| import type { Fips } from '../../data/utils/Fips' | ||
| import { MARGIN, Y_AXIS_LABEL_HEIGHT } from './constants' | ||
| import GroupLabelsYAxis from './GroupLabelsYAxis' | ||
| import { wrapLabel } from './helpers' | ||
|
|
||
| interface YAxisProps { | ||
| demographicType: DemographicType | ||
| isSmAndUp: boolean | ||
| processedData: HetRow[] | ||
| maxLabelWidth: number | ||
| yScale: ScaleBand<string> | ||
| getYPosition: (index: number, label: string) => number | ||
| fips: Fips | ||
| } | ||
| export default function YAxis(props: YAxisProps) { | ||
| const wrappedLabels = useMemo(() => { | ||
| return props.processedData.map((d) => ({ | ||
| original: d[props.demographicType], | ||
| lines: wrapLabel(d[props.demographicType], props.maxLabelWidth), | ||
| })) | ||
| }, [props.processedData, props.demographicType]) | ||
|
|
||
| return ( | ||
| <g> | ||
| {props.isSmAndUp && ( | ||
| <g> | ||
| <text | ||
| transform={`translate(${-MARGIN.left + Y_AXIS_LABEL_HEIGHT},${innerHeight / 2}) rotate(-90)`} | ||
| textAnchor='middle' | ||
| className='text-smallest font-semibold p-0 m-0' | ||
| aria-label={'Y Axis Label'} | ||
| > | ||
| {DEMOGRAPHIC_DISPLAY_TYPES_LOWER_CASE[props.demographicType]} | ||
| </text> | ||
| </g> | ||
| )} | ||
|
|
||
| <GroupLabelsYAxis | ||
| {...props} | ||
| wrappedLabels={wrappedLabels} | ||
| yScale={props.yScale} | ||
| getYPosition={props.getYPosition} | ||
| fips={props.fips} | ||
| /> | ||
| </g> | ||
| ) | ||
| } |
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