recharts
Version:
React charts
322 lines (321 loc) • 17.7 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.Radar = void 0;
var _isEqual2 = _interopRequireDefault(require("lodash/isEqual"));
var _isFunction2 = _interopRequireDefault(require("lodash/isFunction"));
var _first2 = _interopRequireDefault(require("lodash/first"));
var _isNil2 = _interopRequireDefault(require("lodash/isNil"));
var _last2 = _interopRequireDefault(require("lodash/last"));
var _isArray2 = _interopRequireDefault(require("lodash/isArray"));
var _react = _interopRequireWildcard(require("react"));
var _reactSmooth = _interopRequireDefault(require("react-smooth"));
var _classnames = _interopRequireDefault(require("classnames"));
var _DataUtils = require("../util/DataUtils");
var _Global = require("../util/Global");
var _PolarUtils = require("../util/PolarUtils");
var _ChartUtils = require("../util/ChartUtils");
var _Polygon = require("../shape/Polygon");
var _Dot = require("../shape/Dot");
var _Layer = require("../container/Layer");
var _LabelList = require("../component/LabelList");
var _ReactUtils = require("../util/ReactUtils");
function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
function _typeof(obj) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) { return typeof obj; } : function (obj) { return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }, _typeof(obj); }
function _extends() { _extends = Object.assign ? Object.assign.bind() : function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); enumerableOnly && (symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; }
function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys(Object(source), !0).forEach(function (key) { _defineProperty(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, _toPropertyKey(descriptor.key), descriptor); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); Object.defineProperty(subClass, "prototype", { writable: false }); if (superClass) _setPrototypeOf(subClass, superClass); }
function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); }
function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }
function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
function _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _toPropertyKey(arg) { var key = _toPrimitive(arg, "string"); return _typeof(key) === "symbol" ? key : String(key); }
function _toPrimitive(input, hint) { if (_typeof(input) !== "object" || input === null) return input; var prim = input[Symbol.toPrimitive]; if (prim !== undefined) { var res = prim.call(input, hint || "default"); if (_typeof(res) !== "object") return res; throw new TypeError("@@toPrimitive must return a primitive value."); } return (hint === "string" ? String : Number)(input); }
var Radar = /*#__PURE__*/function (_PureComponent) {
_inherits(Radar, _PureComponent);
var _super = _createSuper(Radar);
function Radar() {
var _this;
_classCallCheck(this, Radar);
for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
_this = _super.call.apply(_super, [this].concat(args));
_defineProperty(_assertThisInitialized(_this), "state", {
isAnimationFinished: false
});
_defineProperty(_assertThisInitialized(_this), "handleAnimationEnd", function () {
var onAnimationEnd = _this.props.onAnimationEnd;
_this.setState({
isAnimationFinished: true
});
if ((0, _isFunction2["default"])(onAnimationEnd)) {
onAnimationEnd();
}
});
_defineProperty(_assertThisInitialized(_this), "handleAnimationStart", function () {
var onAnimationStart = _this.props.onAnimationStart;
_this.setState({
isAnimationFinished: false
});
if ((0, _isFunction2["default"])(onAnimationStart)) {
onAnimationStart();
}
});
_defineProperty(_assertThisInitialized(_this), "handleMouseEnter", function (e) {
var onMouseEnter = _this.props.onMouseEnter;
if (onMouseEnter) {
onMouseEnter(_this.props, e);
}
});
_defineProperty(_assertThisInitialized(_this), "handleMouseLeave", function (e) {
var onMouseLeave = _this.props.onMouseLeave;
if (onMouseLeave) {
onMouseLeave(_this.props, e);
}
});
return _this;
}
_createClass(Radar, [{
key: "renderDots",
value: function renderDots(points) {
var _this$props = this.props,
dot = _this$props.dot,
dataKey = _this$props.dataKey;
var baseProps = (0, _ReactUtils.filterProps)(this.props);
var customDotProps = (0, _ReactUtils.filterProps)(dot);
var dots = points.map(function (entry, i) {
var dotProps = _objectSpread(_objectSpread(_objectSpread({
key: "dot-".concat(i),
r: 3
}, baseProps), customDotProps), {}, {
dataKey: dataKey,
cx: entry.x,
cy: entry.y,
index: i,
payload: entry
});
return Radar.renderDotItem(dot, dotProps);
});
return /*#__PURE__*/_react["default"].createElement(_Layer.Layer, {
className: "recharts-radar-dots"
}, dots);
}
}, {
key: "renderPolygonStatically",
value: function renderPolygonStatically(points) {
var _this$props2 = this.props,
shape = _this$props2.shape,
dot = _this$props2.dot,
isRange = _this$props2.isRange,
baseLinePoints = _this$props2.baseLinePoints,
connectNulls = _this$props2.connectNulls;
var radar;
if ( /*#__PURE__*/_react["default"].isValidElement(shape)) {
radar = /*#__PURE__*/_react["default"].cloneElement(shape, _objectSpread(_objectSpread({}, this.props), {}, {
points: points
}));
} else if ((0, _isFunction2["default"])(shape)) {
radar = shape(_objectSpread(_objectSpread({}, this.props), {}, {
points: points
}));
} else {
radar = /*#__PURE__*/_react["default"].createElement(_Polygon.Polygon, _extends({}, (0, _ReactUtils.filterProps)(this.props, true), {
onMouseEnter: this.handleMouseEnter,
onMouseLeave: this.handleMouseLeave,
points: points,
baseLinePoints: isRange ? baseLinePoints : null,
connectNulls: connectNulls
}));
}
return /*#__PURE__*/_react["default"].createElement(_Layer.Layer, {
className: "recharts-radar-polygon"
}, radar, dot ? this.renderDots(points) : null);
}
}, {
key: "renderPolygonWithAnimation",
value: function renderPolygonWithAnimation() {
var _this2 = this;
var _this$props3 = this.props,
points = _this$props3.points,
isAnimationActive = _this$props3.isAnimationActive,
animationBegin = _this$props3.animationBegin,
animationDuration = _this$props3.animationDuration,
animationEasing = _this$props3.animationEasing,
animationId = _this$props3.animationId;
var prevPoints = this.state.prevPoints;
return /*#__PURE__*/_react["default"].createElement(_reactSmooth["default"], {
begin: animationBegin,
duration: animationDuration,
isActive: isAnimationActive,
easing: animationEasing,
from: {
t: 0
},
to: {
t: 1
},
key: "radar-".concat(animationId),
onAnimationEnd: this.handleAnimationEnd,
onAnimationStart: this.handleAnimationStart
}, function (_ref) {
var t = _ref.t;
var prevPointsDiffFactor = prevPoints && prevPoints.length / points.length;
var stepData = points.map(function (entry, index) {
var prev = prevPoints && prevPoints[Math.floor(index * prevPointsDiffFactor)];
if (prev) {
var _interpolatorX = (0, _DataUtils.interpolateNumber)(prev.x, entry.x);
var _interpolatorY = (0, _DataUtils.interpolateNumber)(prev.y, entry.y);
return _objectSpread(_objectSpread({}, entry), {}, {
x: _interpolatorX(t),
y: _interpolatorY(t)
});
}
var interpolatorX = (0, _DataUtils.interpolateNumber)(entry.cx, entry.x);
var interpolatorY = (0, _DataUtils.interpolateNumber)(entry.cy, entry.y);
return _objectSpread(_objectSpread({}, entry), {}, {
x: interpolatorX(t),
y: interpolatorY(t)
});
});
return _this2.renderPolygonStatically(stepData);
});
}
}, {
key: "renderPolygon",
value: function renderPolygon() {
var _this$props4 = this.props,
points = _this$props4.points,
isAnimationActive = _this$props4.isAnimationActive,
isRange = _this$props4.isRange;
var prevPoints = this.state.prevPoints;
if (isAnimationActive && points && points.length && !isRange && (!prevPoints || !(0, _isEqual2["default"])(prevPoints, points))) {
return this.renderPolygonWithAnimation();
}
return this.renderPolygonStatically(points);
}
}, {
key: "render",
value: function render() {
var _this$props5 = this.props,
hide = _this$props5.hide,
className = _this$props5.className,
points = _this$props5.points,
isAnimationActive = _this$props5.isAnimationActive;
if (hide || !points || !points.length) {
return null;
}
var isAnimationFinished = this.state.isAnimationFinished;
var layerClass = (0, _classnames["default"])('recharts-radar', className);
return /*#__PURE__*/_react["default"].createElement(_Layer.Layer, {
className: layerClass
}, this.renderPolygon(), (!isAnimationActive || isAnimationFinished) && _LabelList.LabelList.renderCallByParent(this.props, points));
}
}], [{
key: "getDerivedStateFromProps",
value: function getDerivedStateFromProps(nextProps, prevState) {
if (nextProps.animationId !== prevState.prevAnimationId) {
return {
prevAnimationId: nextProps.animationId,
curPoints: nextProps.points,
prevPoints: prevState.curPoints
};
}
if (nextProps.points !== prevState.curPoints) {
return {
curPoints: nextProps.points
};
}
return null;
}
}, {
key: "renderDotItem",
value: function renderDotItem(option, props) {
var dotItem;
if ( /*#__PURE__*/_react["default"].isValidElement(option)) {
dotItem = /*#__PURE__*/_react["default"].cloneElement(option, props);
} else if ((0, _isFunction2["default"])(option)) {
dotItem = option(props);
} else {
dotItem = /*#__PURE__*/_react["default"].createElement(_Dot.Dot, _extends({}, props, {
className: "recharts-radar-dot"
}));
}
return dotItem;
}
}]);
return Radar;
}(_react.PureComponent);
exports.Radar = Radar;
_defineProperty(Radar, "displayName", 'Radar');
_defineProperty(Radar, "defaultProps", {
angleAxisId: 0,
radiusAxisId: 0,
hide: false,
activeDot: true,
dot: false,
legendType: 'rect',
isAnimationActive: !_Global.Global.isSsr,
animationBegin: 0,
animationDuration: 1500,
animationEasing: 'ease'
});
_defineProperty(Radar, "getComposedData", function (_ref2) {
var radiusAxis = _ref2.radiusAxis,
angleAxis = _ref2.angleAxis,
displayedData = _ref2.displayedData,
dataKey = _ref2.dataKey,
bandSize = _ref2.bandSize;
var cx = angleAxis.cx,
cy = angleAxis.cy;
var isRange = false;
var points = [];
displayedData.forEach(function (entry, i) {
var name = (0, _ChartUtils.getValueByDataKey)(entry, angleAxis.dataKey, i);
var value = (0, _ChartUtils.getValueByDataKey)(entry, dataKey);
var angle = angleAxis.scale(name) + (bandSize || 0);
var pointValue = (0, _isArray2["default"])(value) ? (0, _last2["default"])(value) : value;
var radius = (0, _isNil2["default"])(pointValue) ? undefined : radiusAxis.scale(pointValue);
if ((0, _isArray2["default"])(value) && value.length >= 2) {
isRange = true;
}
points.push(_objectSpread(_objectSpread({}, (0, _PolarUtils.polarToCartesian)(cx, cy, radius, angle)), {}, {
name: name,
value: value,
cx: cx,
cy: cy,
radius: radius,
angle: angle,
payload: entry
}));
});
var baseLinePoints = [];
if (isRange) {
points.forEach(function (point) {
if ((0, _isArray2["default"])(point.value)) {
var baseValue = (0, _first2["default"])(point.value);
var radius = (0, _isNil2["default"])(baseValue) ? undefined : radiusAxis.scale(baseValue);
baseLinePoints.push(_objectSpread(_objectSpread({}, point), {}, {
radius: radius
}, (0, _PolarUtils.polarToCartesian)(cx, cy, radius, point.angle)));
} else {
baseLinePoints.push(point);
}
});
}
return {
points: points,
isRange: isRange,
baseLinePoints: baseLinePoints
};
});