108 lines
4.9 KiB
JavaScript
108 lines
4.9 KiB
JavaScript
var _excluded = ["type", "size", "sizeType"];
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function _extends() { return _extends = Object.assign ? Object.assign.bind() : function (n) { for (var e = 1; e < arguments.length; e++) { var t = arguments[e]; for (var r in t) ({}).hasOwnProperty.call(t, r) && (n[r] = t[r]); } return n; }, _extends.apply(null, arguments); }
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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; }
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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; }
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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; }
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function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == typeof i ? i : i + ""; }
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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); }
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function _objectWithoutProperties(e, t) { if (null == e) return {}; var o, r, i = _objectWithoutPropertiesLoose(e, t); if (Object.getOwnPropertySymbols) { var n = Object.getOwnPropertySymbols(e); for (r = 0; r < n.length; r++) o = n[r], -1 === t.indexOf(o) && {}.propertyIsEnumerable.call(e, o) && (i[o] = e[o]); } return i; }
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function _objectWithoutPropertiesLoose(r, e) { if (null == r) return {}; var t = {}; for (var n in r) if ({}.hasOwnProperty.call(r, n)) { if (-1 !== e.indexOf(n)) continue; t[n] = r[n]; } return t; }
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import * as React from 'react';
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import { symbol as shapeSymbol, symbolCircle, symbolCross, symbolDiamond, symbolSquare, symbolStar, symbolTriangle, symbolWye } from 'victory-vendor/d3-shape';
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import { clsx } from 'clsx';
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import { isNumber, upperFirst } from '../util/DataUtils';
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import { svgPropertiesAndEvents } from '../util/svgPropertiesAndEvents';
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var symbolFactories = {
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symbolCircle,
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symbolCross,
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symbolDiamond,
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symbolSquare,
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symbolStar,
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symbolTriangle,
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symbolWye
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};
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var RADIAN = Math.PI / 180;
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var getSymbolFactory = type => {
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var name = "symbol".concat(upperFirst(type));
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return symbolFactories[name] || symbolCircle;
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};
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var calculateAreaSize = (size, sizeType, type) => {
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if (sizeType === 'area') {
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return size;
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}
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switch (type) {
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case 'cross':
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return 5 * size * size / 9;
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case 'diamond':
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return 0.5 * size * size / Math.sqrt(3);
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case 'square':
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return size * size;
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case 'star':
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{
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var angle = 18 * RADIAN;
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return 1.25 * size * size * (Math.tan(angle) - Math.tan(angle * 2) * Math.tan(angle) ** 2);
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}
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case 'triangle':
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return Math.sqrt(3) * size * size / 4;
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case 'wye':
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return (21 - 10 * Math.sqrt(3)) * size * size / 8;
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default:
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return Math.PI * size * size / 4;
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}
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};
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var registerSymbol = (key, factory) => {
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symbolFactories["symbol".concat(upperFirst(key))] = factory;
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};
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export var Symbols = _ref => {
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var {
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type = 'circle',
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size = 64,
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sizeType = 'area'
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} = _ref,
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rest = _objectWithoutProperties(_ref, _excluded);
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var props = _objectSpread(_objectSpread({}, rest), {}, {
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type,
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size,
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sizeType
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});
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var realType = 'circle';
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if (typeof type === 'string') {
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/*
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* Our type guard is not as strong as it could be (i.e. non-existent),
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* and so despite the typescript type saying that `type` is a `SymbolType`,
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* we can get numbers or really anything, so let's have a runtime check here to fix the exception.
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*
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* https://github.com/recharts/recharts/issues/6197
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*/
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realType = type;
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}
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/**
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* Calculate the path of curve
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* @return {String} path
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*/
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var getPath = () => {
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var symbolFactory = getSymbolFactory(realType);
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var symbol = shapeSymbol().type(symbolFactory).size(calculateAreaSize(size, sizeType, realType));
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var s = symbol();
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if (s === null) {
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return undefined;
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}
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return s;
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};
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var {
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className,
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cx,
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cy
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} = props;
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var filteredProps = svgPropertiesAndEvents(props);
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if (isNumber(cx) && isNumber(cy) && isNumber(size)) {
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return /*#__PURE__*/React.createElement("path", _extends({}, filteredProps, {
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className: clsx('recharts-symbols', className),
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transform: "translate(".concat(cx, ", ").concat(cy, ")"),
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d: getPath()
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}));
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}
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return null;
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};
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Symbols.registerSymbol = registerSymbol; |