recharts
Version:
React charts
187 lines • 9.5 kB
JavaScript
var _excluded = ["radius"],
_excluded2 = ["radius"];
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); }
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 _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; }
/**
* @fileOverview Rectangle
*/
import * as React from 'react';
import { useEffect, useMemo, useRef, useState } from 'react';
import { clsx } from 'clsx';
import { resolveDefaultProps } from '../util/resolveDefaultProps';
import { JavascriptAnimate } from '../animation/JavascriptAnimate';
import { interpolate } from '../util/DataUtils';
import { useAnimationId } from '../util/useAnimationId';
import { getTransitionVal } from '../animation/util';
import { svgPropertiesAndEvents } from '../util/svgPropertiesAndEvents';
var getRectanglePath = (x, y, width, height, radius) => {
var maxRadius = Math.min(Math.abs(width) / 2, Math.abs(height) / 2);
var ySign = height >= 0 ? 1 : -1;
var xSign = width >= 0 ? 1 : -1;
var clockWise = height >= 0 && width >= 0 || height < 0 && width < 0 ? 1 : 0;
var path;
if (maxRadius > 0 && radius instanceof Array) {
var newRadius = [0, 0, 0, 0];
for (var i = 0, len = 4; i < len; i++) {
newRadius[i] = radius[i] > maxRadius ? maxRadius : radius[i];
}
path = "M".concat(x, ",").concat(y + ySign * newRadius[0]);
if (newRadius[0] > 0) {
path += "A ".concat(newRadius[0], ",").concat(newRadius[0], ",0,0,").concat(clockWise, ",").concat(x + xSign * newRadius[0], ",").concat(y);
}
path += "L ".concat(x + width - xSign * newRadius[1], ",").concat(y);
if (newRadius[1] > 0) {
path += "A ".concat(newRadius[1], ",").concat(newRadius[1], ",0,0,").concat(clockWise, ",\n ").concat(x + width, ",").concat(y + ySign * newRadius[1]);
}
path += "L ".concat(x + width, ",").concat(y + height - ySign * newRadius[2]);
if (newRadius[2] > 0) {
path += "A ".concat(newRadius[2], ",").concat(newRadius[2], ",0,0,").concat(clockWise, ",\n ").concat(x + width - xSign * newRadius[2], ",").concat(y + height);
}
path += "L ".concat(x + xSign * newRadius[3], ",").concat(y + height);
if (newRadius[3] > 0) {
path += "A ".concat(newRadius[3], ",").concat(newRadius[3], ",0,0,").concat(clockWise, ",\n ").concat(x, ",").concat(y + height - ySign * newRadius[3]);
}
path += 'Z';
} else if (maxRadius > 0 && radius === +radius && radius > 0) {
var _newRadius = Math.min(maxRadius, radius);
path = "M ".concat(x, ",").concat(y + ySign * _newRadius, "\n A ").concat(_newRadius, ",").concat(_newRadius, ",0,0,").concat(clockWise, ",").concat(x + xSign * _newRadius, ",").concat(y, "\n L ").concat(x + width - xSign * _newRadius, ",").concat(y, "\n A ").concat(_newRadius, ",").concat(_newRadius, ",0,0,").concat(clockWise, ",").concat(x + width, ",").concat(y + ySign * _newRadius, "\n L ").concat(x + width, ",").concat(y + height - ySign * _newRadius, "\n A ").concat(_newRadius, ",").concat(_newRadius, ",0,0,").concat(clockWise, ",").concat(x + width - xSign * _newRadius, ",").concat(y + height, "\n L ").concat(x + xSign * _newRadius, ",").concat(y + height, "\n A ").concat(_newRadius, ",").concat(_newRadius, ",0,0,").concat(clockWise, ",").concat(x, ",").concat(y + height - ySign * _newRadius, " Z");
} else {
path = "M ".concat(x, ",").concat(y, " h ").concat(width, " v ").concat(height, " h ").concat(-width, " Z");
}
return path;
};
var defaultProps = {
x: 0,
y: 0,
width: 0,
height: 0,
// The radius of border
// The radius of four corners when radius is a number
// The radius of left-top, right-top, right-bottom, left-bottom when radius is an array
radius: 0,
isAnimationActive: false,
isUpdateAnimationActive: false,
animationBegin: 0,
animationDuration: 1500,
animationEasing: 'ease'
};
export var Rectangle = rectangleProps => {
var props = resolveDefaultProps(rectangleProps, defaultProps);
var pathRef = useRef(null);
var [totalLength, setTotalLength] = useState(-1);
useEffect(() => {
if (pathRef.current && pathRef.current.getTotalLength) {
try {
var pathTotalLength = pathRef.current.getTotalLength();
if (pathTotalLength) {
setTotalLength(pathTotalLength);
}
} catch (_unused) {
// calculate total length error
}
}
}, []);
var {
x,
y,
width,
height,
radius,
className
} = props;
var {
animationEasing,
animationDuration,
animationBegin,
isAnimationActive,
isUpdateAnimationActive
} = props;
var prevWidthRef = useRef(width);
var prevHeightRef = useRef(height);
var prevXRef = useRef(x);
var prevYRef = useRef(y);
var animationIdInput = useMemo(() => ({
x,
y,
width,
height,
radius
}), [x, y, width, height, radius]);
var animationId = useAnimationId(animationIdInput, 'rectangle-');
if (x !== +x || y !== +y || width !== +width || height !== +height || width === 0 || height === 0) {
return null;
}
var layerClass = clsx('recharts-rectangle', className);
if (!isUpdateAnimationActive) {
var _svgPropertiesAndEven = svgPropertiesAndEvents(props),
{
radius: _
} = _svgPropertiesAndEven,
otherPathProps = _objectWithoutProperties(_svgPropertiesAndEven, _excluded);
return /*#__PURE__*/React.createElement("path", _extends({}, otherPathProps, {
radius: typeof radius === 'number' ? radius : undefined,
className: layerClass,
d: getRectanglePath(x, y, width, height, radius)
}));
}
var prevWidth = prevWidthRef.current;
var prevHeight = prevHeightRef.current;
var prevX = prevXRef.current;
var prevY = prevYRef.current;
var from = "0px ".concat(totalLength === -1 ? 1 : totalLength, "px");
var to = "".concat(totalLength, "px 0px");
var transition = getTransitionVal(['strokeDasharray'], animationDuration, typeof animationEasing === 'string' ? animationEasing : undefined);
return /*#__PURE__*/React.createElement(JavascriptAnimate, {
animationId: animationId,
key: animationId,
canBegin: totalLength > 0,
duration: animationDuration,
easing: animationEasing,
isActive: isUpdateAnimationActive,
begin: animationBegin
}, t => {
var currWidth = interpolate(prevWidth, width, t);
var currHeight = interpolate(prevHeight, height, t);
var currX = interpolate(prevX, x, t);
var currY = interpolate(prevY, y, t);
if (pathRef.current) {
prevWidthRef.current = currWidth;
prevHeightRef.current = currHeight;
prevXRef.current = currX;
prevYRef.current = currY;
}
var animationStyle;
if (!isAnimationActive) {
animationStyle = {
strokeDasharray: to
};
} else if (t > 0) {
animationStyle = {
transition,
strokeDasharray: to
};
} else {
animationStyle = {
strokeDasharray: from
};
}
var _svgPropertiesAndEven2 = svgPropertiesAndEvents(props),
{
radius: _
} = _svgPropertiesAndEven2,
otherPathProps = _objectWithoutProperties(_svgPropertiesAndEven2, _excluded2);
return /*#__PURE__*/React.createElement("path", _extends({}, otherPathProps, {
radius: typeof radius === 'number' ? radius : undefined,
className: layerClass,
d: getRectanglePath(currX, currY, currWidth, currHeight, radius),
ref: pathRef,
style: _objectSpread(_objectSpread({}, animationStyle), props.style)
}));
});
};