Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 380x 380x 380x 380x 380x 380x 380x 380x 380x 380x 380x 380x 380x 380x 380x 380x 175x 380x 380x 380x 380x 380x 380x 380x 380x 380x 380x 380x 380x 380x 380x 380x 380x 380x 380x 380x 1x 1x 1x 1x 1x 1x 1x 1x 1x 230x 230x 230x 230x 205x 25x 25x | import { PointVector } from "../../clientUtils/PointVector"
import { first, last } from "../../clientUtils/Util"
import { observer } from "mobx-react"
import React from "react"
import { MultiColorPolyline } from "./MultiColorPolyline"
import { ScatterRenderSeries } from "./ScatterPlotChartConstants"
import { Triangle } from "./Triangle"
// When there's only a single point in a series (e.g. single year mode)
@observer
export class ScatterPoint extends React.Component<{
series: ScatterRenderSeries
isLayerMode?: boolean
isConnected?: boolean
}> {
render(): JSX.Element | null {
const { series, isLayerMode, isConnected } = this.props
const value = first(series.points)
if (value === undefined) return null
const color = series.isFocus || !isLayerMode ? value.color : "#e2e2e2"
const isLabelled = series.allLabels.some((label) => !label.isHidden)
const size =
!series.isFocus && isConnected ? 1 + value.size / 16 : value.size
const cx = value.position.x.toFixed(2)
const cy = value.position.y.toFixed(2)
const stroke = isLayerMode ? "#bbb" : isLabelled ? "#333" : "#666"
return (
<g key={series.displayKey} className={series.displayKey}>
{series.isFocus && (
<circle
cx={cx}
cy={cy}
fill="none"
stroke={color}
r={(size + 3).toFixed(2)}
/>
)}
<circle
cx={cx}
cy={cy}
r={size.toFixed(2)}
fill={color}
opacity={0.8}
stroke={stroke}
strokeWidth={0.5}
/>
</g>
)
}
}
@observer
export class ScatterLine extends React.Component<{
series: ScatterRenderSeries
isLayerMode: boolean
isConnected: boolean
}> {
render(): JSX.Element | null {
const { series, isLayerMode, isConnected } = this.props
if (series.points.length === 1)
return (
<ScatterPoint
series={series}
isLayerMode={isLayerMode}
isConnected={isConnected}
/>
)
const firstValue = first(series.points)
const lastValue = last(series.points)
if (firstValue === undefined || lastValue === undefined) return null
let rotation = PointVector.angle(series.offsetVector, PointVector.up)
if (series.offsetVector.x < 0) rotation = -rotation
const opacity = 0.7
return (
<g key={series.displayKey} className={series.displayKey}>
<circle
cx={firstValue.position.x.toFixed(2)}
cy={firstValue.position.y.toFixed(2)}
r={(1 + firstValue.size / 25).toFixed(1)}
fill={isLayerMode ? "#e2e2e2" : firstValue.color}
stroke="none"
opacity={opacity}
/>
<MultiColorPolyline
points={series.points.map((v) => ({
x: v.position.x,
y: v.position.y,
color: isLayerMode ? "#ccc" : v.color,
}))}
strokeWidth={(0.3 + series.size / 16).toFixed(2)}
opacity={opacity}
/>
<Triangle
transform={`rotate(${rotation}, ${lastValue.position.x.toFixed(
2
)}, ${lastValue.position.y.toFixed(2)})`}
cx={lastValue.position.x}
cy={lastValue.position.y}
r={1.5 + lastValue.size / 16}
fill={isLayerMode ? "#e2e2e2" : lastValue.color}
opacity={opacity}
/>
</g>
)
}
}
|