UNPKG

recharts

Version:
165 lines (164 loc) 6.46 kB
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; } function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; } function _defineProperty(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; } function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == typeof i ? i : i + ""; } function _toPrimitive(t, r) { if ("object" != typeof t || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != typeof i) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); } import * as React from 'react'; import { forwardRef, useState, useCallback } from 'react'; import { clsx } from 'clsx'; import { mouseLeaveChart } from '../state/tooltipSlice'; import { useAppDispatch } from '../state/hooks'; import { mouseClickAction, mouseMoveAction } from '../state/mouseEventsMiddleware'; import { useSynchronisedEventsFromOtherCharts } from '../synchronisation/useChartSynchronisation'; import { focusAction, keyDownAction } from '../state/keyboardEventsMiddleware'; import { useReportScale } from '../util/useReportScale'; import { externalEventAction } from '../state/externalEventsMiddleware'; import { touchEventAction } from '../state/touchEventsMiddleware'; import { TooltipPortalContext } from '../context/tooltipPortalContext'; import { LegendPortalContext } from '../context/legendPortalContext'; export var RechartsWrapper = /*#__PURE__*/forwardRef((_ref, ref) => { var { children, className, height, onClick, onContextMenu, onDoubleClick, onMouseDown, onMouseEnter, onMouseLeave, onMouseMove, onMouseUp, onTouchEnd, onTouchMove, onTouchStart, style, width } = _ref; var dispatch = useAppDispatch(); var [tooltipPortal, setTooltipPortal] = useState(null); var [legendPortal, setLegendPortal] = useState(null); useSynchronisedEventsFromOtherCharts(); var setScaleRef = useReportScale(); var innerRef = useCallback(node => { setScaleRef(node); if (typeof ref === 'function') { ref(node); } setTooltipPortal(node); setLegendPortal(node); }, [setScaleRef, ref, setTooltipPortal, setLegendPortal]); var myOnClick = useCallback(e => { dispatch(mouseClickAction(e)); dispatch(externalEventAction({ handler: onClick, reactEvent: e })); }, [dispatch, onClick]); var myOnMouseEnter = useCallback(e => { dispatch(mouseMoveAction(e)); dispatch(externalEventAction({ handler: onMouseEnter, reactEvent: e })); }, [dispatch, onMouseEnter]); var myOnMouseLeave = useCallback(e => { dispatch(mouseLeaveChart()); dispatch(externalEventAction({ handler: onMouseLeave, reactEvent: e })); }, [dispatch, onMouseLeave]); var myOnMouseMove = useCallback(e => { dispatch(mouseMoveAction(e)); dispatch(externalEventAction({ handler: onMouseMove, reactEvent: e })); }, [dispatch, onMouseMove]); var onFocus = useCallback(() => { dispatch(focusAction()); }, [dispatch]); var onKeyDown = useCallback(e => { dispatch(keyDownAction(e.key)); }, [dispatch]); var myOnContextMenu = useCallback(e => { dispatch(externalEventAction({ handler: onContextMenu, reactEvent: e })); }, [dispatch, onContextMenu]); var myOnDoubleClick = useCallback(e => { dispatch(externalEventAction({ handler: onDoubleClick, reactEvent: e })); }, [dispatch, onDoubleClick]); var myOnMouseDown = useCallback(e => { dispatch(externalEventAction({ handler: onMouseDown, reactEvent: e })); }, [dispatch, onMouseDown]); var myOnMouseUp = useCallback(e => { dispatch(externalEventAction({ handler: onMouseUp, reactEvent: e })); }, [dispatch, onMouseUp]); var myOnTouchStart = useCallback(e => { dispatch(externalEventAction({ handler: onTouchStart, reactEvent: e })); }, [dispatch, onTouchStart]); /* * onTouchMove is special because it behaves different from mouse events. * Mouse events have enter + leave combo that notify us when the mouse is over * a certain element. Touch events don't have that; touch only gives us * start (finger down), end (finger up) and move (finger moving). * So we need to figure out which element the user is touching * ourselves. Fortunately, there's a convenient method for that: * https://developer.mozilla.org/en-US/docs/Web/API/Document/elementFromPoint */ var myOnTouchMove = useCallback(e => { dispatch(touchEventAction(e)); dispatch(externalEventAction({ handler: onTouchMove, reactEvent: e })); }, [dispatch, onTouchMove]); var myOnTouchEnd = useCallback(e => { dispatch(externalEventAction({ handler: onTouchEnd, reactEvent: e })); }, [dispatch, onTouchEnd]); return /*#__PURE__*/React.createElement(TooltipPortalContext.Provider, { value: tooltipPortal }, /*#__PURE__*/React.createElement(LegendPortalContext.Provider, { value: legendPortal }, /*#__PURE__*/React.createElement("div", { className: clsx('recharts-wrapper', className), style: _objectSpread({ position: 'relative', cursor: 'default', width, height }, style), onClick: myOnClick, onContextMenu: myOnContextMenu, onDoubleClick: myOnDoubleClick, onFocus: onFocus, onKeyDown: onKeyDown, onMouseDown: myOnMouseDown, onMouseEnter: myOnMouseEnter, onMouseLeave: myOnMouseLeave, onMouseMove: myOnMouseMove, onMouseUp: myOnMouseUp, onTouchEnd: myOnTouchEnd, onTouchMove: myOnTouchMove, onTouchStart: myOnTouchStart, ref: innerRef }, children))); });