recharts
Version:
React charts
183 lines (179 loc) • 8.55 kB
JavaScript
var _excluded = ["gridType", "radialLines", "angleAxisId", "radiusAxisId", "cx", "cy", "innerRadius", "outerRadius"];
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; }
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; }
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); }
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 { clsx } from 'clsx';
import * as React from 'react';
import { polarToCartesian } from '../util/PolarUtils';
import { useAppSelector } from '../state/hooks';
import { selectPolarGridAngles, selectPolarGridRadii } from '../state/selectors/polarGridSelectors';
import { selectPolarViewBox } from '../state/selectors/polarAxisSelectors';
import { svgPropertiesNoEvents } from '../util/svgPropertiesNoEvents';
var getPolygonPath = (radius, cx, cy, polarAngles) => {
var path = '';
polarAngles.forEach((angle, i) => {
var point = polarToCartesian(cx, cy, radius, angle);
if (i) {
path += "L ".concat(point.x, ",").concat(point.y);
} else {
path += "M ".concat(point.x, ",").concat(point.y);
}
});
path += 'Z';
return path;
};
// Draw axis of radial line
var PolarAngles = props => {
var {
cx,
cy,
innerRadius,
outerRadius,
polarAngles,
radialLines
} = props;
if (!polarAngles || !polarAngles.length || !radialLines) {
return null;
}
var polarAnglesProps = _objectSpread({
stroke: '#ccc'
}, svgPropertiesNoEvents(props));
return /*#__PURE__*/React.createElement("g", {
className: "recharts-polar-grid-angle"
}, polarAngles.map(entry => {
var start = polarToCartesian(cx, cy, innerRadius, entry);
var end = polarToCartesian(cx, cy, outerRadius, entry);
return /*#__PURE__*/React.createElement("line", _extends({}, polarAnglesProps, {
key: "line-".concat(entry),
x1: start.x,
y1: start.y,
x2: end.x,
y2: end.y
}));
}));
};
// Draw concentric circles
var ConcentricCircle = props => {
var {
cx,
cy,
radius
} = props;
var concentricCircleProps = _objectSpread({
stroke: '#ccc',
fill: 'none'
}, svgPropertiesNoEvents(props));
return (
/*#__PURE__*/
// @ts-expect-error wrong SVG element type
React.createElement("circle", _extends({}, concentricCircleProps, {
className: clsx('recharts-polar-grid-concentric-circle', props.className),
cx: cx,
cy: cy,
r: radius
}))
);
};
// Draw concentric polygons
var ConcentricPolygon = props => {
var {
radius
} = props;
var concentricPolygonProps = _objectSpread({
stroke: '#ccc',
fill: 'none'
}, svgPropertiesNoEvents(props));
return /*#__PURE__*/React.createElement("path", _extends({}, concentricPolygonProps, {
className: clsx('recharts-polar-grid-concentric-polygon', props.className),
d: getPolygonPath(radius, props.cx, props.cy, props.polarAngles)
}));
};
// Draw concentric axis
var ConcentricGridPath = props => {
var {
polarRadius,
gridType
} = props;
if (!polarRadius || !polarRadius.length) {
return null;
}
var maxPolarRadius = Math.max(...polarRadius);
var renderBackground = props.fill && props.fill !== 'none';
return /*#__PURE__*/React.createElement("g", {
className: "recharts-polar-grid-concentric"
}, renderBackground && gridType === 'circle' && /*#__PURE__*/React.createElement(ConcentricCircle, _extends({}, props, {
radius: maxPolarRadius
})), renderBackground && gridType !== 'circle' && /*#__PURE__*/React.createElement(ConcentricPolygon, _extends({}, props, {
radius: maxPolarRadius
})), polarRadius.map((entry, i) => {
var key = i;
if (gridType === 'circle') {
return /*#__PURE__*/React.createElement(ConcentricCircle, _extends({
key: key
}, props, {
fill: "none",
radius: entry
}));
}
return /*#__PURE__*/React.createElement(ConcentricPolygon, _extends({
key: key
}, props, {
fill: "none",
radius: entry
}));
}));
};
export var PolarGrid = _ref => {
var _ref2, _polarViewBox$cx, _ref3, _polarViewBox$cy, _ref4, _polarViewBox$innerRa, _ref5, _polarViewBox$outerRa;
var {
gridType = 'polygon',
radialLines = true,
angleAxisId = 0,
radiusAxisId = 0,
cx: cxFromOutside,
cy: cyFromOutside,
innerRadius: innerRadiusFromOutside,
outerRadius: outerRadiusFromOutside
} = _ref,
inputs = _objectWithoutProperties(_ref, _excluded);
var polarViewBox = useAppSelector(selectPolarViewBox);
var props = _objectSpread({
cx: (_ref2 = (_polarViewBox$cx = polarViewBox === null || polarViewBox === void 0 ? void 0 : polarViewBox.cx) !== null && _polarViewBox$cx !== void 0 ? _polarViewBox$cx : cxFromOutside) !== null && _ref2 !== void 0 ? _ref2 : 0,
cy: (_ref3 = (_polarViewBox$cy = polarViewBox === null || polarViewBox === void 0 ? void 0 : polarViewBox.cy) !== null && _polarViewBox$cy !== void 0 ? _polarViewBox$cy : cyFromOutside) !== null && _ref3 !== void 0 ? _ref3 : 0,
innerRadius: (_ref4 = (_polarViewBox$innerRa = polarViewBox === null || polarViewBox === void 0 ? void 0 : polarViewBox.innerRadius) !== null && _polarViewBox$innerRa !== void 0 ? _polarViewBox$innerRa : innerRadiusFromOutside) !== null && _ref4 !== void 0 ? _ref4 : 0,
outerRadius: (_ref5 = (_polarViewBox$outerRa = polarViewBox === null || polarViewBox === void 0 ? void 0 : polarViewBox.outerRadius) !== null && _polarViewBox$outerRa !== void 0 ? _polarViewBox$outerRa : outerRadiusFromOutside) !== null && _ref5 !== void 0 ? _ref5 : 0
}, inputs);
var {
polarAngles: polarAnglesInput,
polarRadius: polarRadiusInput,
outerRadius
} = props;
var polarAnglesFromRedux = useAppSelector(state => selectPolarGridAngles(state, angleAxisId));
var polarRadiiFromRedux = useAppSelector(state => selectPolarGridRadii(state, radiusAxisId));
var polarAngles = Array.isArray(polarAnglesInput) ? polarAnglesInput : polarAnglesFromRedux;
var polarRadius = Array.isArray(polarRadiusInput) ? polarRadiusInput : polarRadiiFromRedux;
if (outerRadius <= 0 || polarAngles == null || polarRadius == null) {
return null;
}
return /*#__PURE__*/React.createElement("g", {
className: "recharts-polar-grid"
}, /*#__PURE__*/React.createElement(ConcentricGridPath, _extends({
gridType: gridType,
radialLines: radialLines
}, props, {
polarAngles: polarAngles,
polarRadius: polarRadius
})), /*#__PURE__*/React.createElement(PolarAngles, _extends({
gridType: gridType,
radialLines: radialLines
}, props, {
polarAngles: polarAngles,
polarRadius: polarRadius
})));
};
PolarGrid.displayName = 'PolarGrid';