File size: 4,201 Bytes
1e92f2d | 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 | import {
useMemo,
MouseEvent,
FocusEvent,
WheelEvent,
KeyboardEvent,
Ref,
forwardRef,
ReactElement,
} from 'react'
import { SpringValue, Interpolation } from '@react-spring/web'
import { BorderRadiusCorners } from '@nivo/theming'
import {
NodeWithRectAndColor,
RectNodeComponent,
NodeInteractionHandlers,
RectNodeComponentProps,
RectNodeHandle,
} from './types'
export interface RectNodeWrapperProps<Node extends NodeWithRectAndColor>
extends NodeInteractionHandlers<Node> {
nodeComponent: RectNodeComponent<Node>
node: Node
style: {
progress: SpringValue<number>
x: SpringValue<number>
y: SpringValue<number>
transform: Interpolation<string, string>
width: Interpolation<number, number>
height: Interpolation<number, number>
color: SpringValue<string>
opacity: SpringValue<number>
borderRadius: BorderRadiusCorners
borderWidth: number
borderColor: SpringValue<string>
}
isInteractive: boolean
testId?: string
}
/**
* This component acts as a wrapper for a `Rect` component.
*
* It is used to bind mouse events to ease the process of
* creating custom rectangles without having to re-implement
* the same logic in the custom component.
*
* This is used to create both SVG and HTML implementations
* of some charts.
*/
const InnerRectNodeWrapper = <Node extends NodeWithRectAndColor>(
{
nodeComponent: Node,
node,
style,
isInteractive,
onMouseEnter,
onMouseMove,
onMouseLeave,
onClick,
onDoubleClick,
onFocus,
onBlur,
onKeyDown,
onWheel,
onContextMenu,
testId,
}: RectNodeWrapperProps<Node>,
ref: Ref<RectNodeHandle>
) => {
const eventHandlers = useMemo(() => {
const handlers: Pick<RectNodeComponentProps<Node>, keyof NodeInteractionHandlers<Node>> = {}
if (!isInteractive) return handlers
if (onMouseEnter) {
handlers.onMouseEnter = (event: MouseEvent) => {
onMouseEnter(node, event)
}
}
if (onMouseMove) {
handlers.onMouseMove = (event: MouseEvent) => {
onMouseMove(node, event)
}
}
if (onMouseLeave) {
handlers.onMouseLeave = (event: MouseEvent) => {
onMouseLeave(node, event)
}
}
if (onClick) {
handlers.onClick = (event: MouseEvent) => {
onClick(node, event)
}
}
if (onDoubleClick) {
handlers.onDoubleClick = (event: MouseEvent) => {
onDoubleClick(node, event)
}
}
if (onFocus) {
handlers.onFocus = (event: FocusEvent) => {
onFocus(node, event)
}
}
if (onBlur) {
handlers.onBlur = (event: FocusEvent) => {
onBlur(node, event)
}
}
if (onKeyDown) {
handlers.onKeyDown = (event: KeyboardEvent) => {
onKeyDown(node, event)
}
}
if (onContextMenu) {
handlers.onContextMenu = (event: MouseEvent) => {
onContextMenu(node, event)
}
}
if (onWheel) {
handlers.onWheel = (event: WheelEvent) => {
onWheel(node, event)
}
}
return handlers
}, [
isInteractive,
node,
onMouseEnter,
onMouseMove,
onMouseLeave,
onClick,
onDoubleClick,
onFocus,
onBlur,
onKeyDown,
onContextMenu,
onWheel,
])
return (
<Node
ref={ref}
node={node}
style={style}
isInteractive={isInteractive}
{...eventHandlers}
testId={testId}
/>
)
}
export const RectNodeWrapper = forwardRef(InnerRectNodeWrapper) as <
Node extends NodeWithRectAndColor,
>(
props: RectNodeWrapperProps<Node> & { ref?: Ref<RectNodeHandle> }
) => ReactElement
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