Initial commit
This commit is contained in:
Ammaar Reshi
260
node_modules/recharts/lib/component/Text.js
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260
node_modules/recharts/lib/component/Text.js
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"use strict";
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function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.Text = void 0;
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var _react = _interopRequireWildcard(require("react"));
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var _isNil = _interopRequireDefault(require("lodash/isNil"));
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var _clsx = _interopRequireDefault(require("clsx"));
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var _DataUtils = require("../util/DataUtils");
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var _Global = require("../util/Global");
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var _ReactUtils = require("../util/ReactUtils");
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var _DOMUtils = require("../util/DOMUtils");
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var _ReduceCSSCalc = require("../util/ReduceCSSCalc");
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var _excluded = ["x", "y", "lineHeight", "capHeight", "scaleToFit", "textAnchor", "verticalAnchor", "fill"],
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_excluded2 = ["dx", "dy", "angle", "className", "breakAll"];
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
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function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(e) { return e ? t : r; })(e); }
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function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != _typeof(e) && "function" != typeof e) return { "default": e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && {}.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n["default"] = e, t && t.set(e, n), n; }
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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); }
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function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }
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function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } } return target; }
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function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }
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function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
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function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
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function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i]; return arr2; }
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function _iterableToArrayLimit(r, l) { var t = null == r ? null : "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"]; if (null != t) { var e, n, i, u, a = [], f = !0, o = !1; try { if (i = (t = t.call(r)).next, 0 === l) { if (Object(t) !== t) return; f = !1; } else for (; !(f = (e = i.call(t)).done) && (a.push(e.value), a.length !== l); f = !0); } catch (r) { o = !0, n = r; } finally { try { if (!f && null != t["return"] && (u = t["return"](), Object(u) !== u)) return; } finally { if (o) throw n; } } return a; } }
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function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
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var BREAKING_SPACES = /[ \f\n\r\t\v\u2028\u2029]+/;
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var calculateWordWidths = function calculateWordWidths(_ref) {
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var children = _ref.children,
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breakAll = _ref.breakAll,
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style = _ref.style;
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try {
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var words = [];
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if (!(0, _isNil["default"])(children)) {
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if (breakAll) {
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words = children.toString().split('');
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} else {
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words = children.toString().split(BREAKING_SPACES);
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}
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}
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var wordsWithComputedWidth = words.map(function (word) {
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return {
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word: word,
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width: (0, _DOMUtils.getStringSize)(word, style).width
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};
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});
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var spaceWidth = breakAll ? 0 : (0, _DOMUtils.getStringSize)("\xA0", style).width;
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return {
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wordsWithComputedWidth: wordsWithComputedWidth,
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spaceWidth: spaceWidth
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};
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} catch (e) {
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return null;
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}
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};
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var calculateWordsByLines = function calculateWordsByLines(_ref2, initialWordsWithComputedWith, spaceWidth, lineWidth, scaleToFit) {
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var maxLines = _ref2.maxLines,
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children = _ref2.children,
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style = _ref2.style,
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breakAll = _ref2.breakAll;
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var shouldLimitLines = (0, _DataUtils.isNumber)(maxLines);
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var text = children;
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var calculate = function calculate() {
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var words = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
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return words.reduce(function (result, _ref3) {
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var word = _ref3.word,
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width = _ref3.width;
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var currentLine = result[result.length - 1];
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if (currentLine && (lineWidth == null || scaleToFit || currentLine.width + width + spaceWidth < Number(lineWidth))) {
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// Word can be added to an existing line
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currentLine.words.push(word);
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currentLine.width += width + spaceWidth;
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} else {
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// Add first word to line or word is too long to scaleToFit on existing line
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var newLine = {
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words: [word],
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width: width
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};
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result.push(newLine);
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}
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return result;
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}, []);
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};
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var originalResult = calculate(initialWordsWithComputedWith);
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var findLongestLine = function findLongestLine(words) {
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return words.reduce(function (a, b) {
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return a.width > b.width ? a : b;
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});
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};
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if (!shouldLimitLines) {
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return originalResult;
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}
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var suffix = '…';
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var checkOverflow = function checkOverflow(index) {
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var tempText = text.slice(0, index);
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var words = calculateWordWidths({
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breakAll: breakAll,
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style: style,
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children: tempText + suffix
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}).wordsWithComputedWidth;
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var result = calculate(words);
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var doesOverflow = result.length > maxLines || findLongestLine(result).width > Number(lineWidth);
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return [doesOverflow, result];
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};
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var start = 0;
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var end = text.length - 1;
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var iterations = 0;
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var trimmedResult;
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while (start <= end && iterations <= text.length - 1) {
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var middle = Math.floor((start + end) / 2);
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var prev = middle - 1;
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var _checkOverflow = checkOverflow(prev),
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_checkOverflow2 = _slicedToArray(_checkOverflow, 2),
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doesPrevOverflow = _checkOverflow2[0],
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result = _checkOverflow2[1];
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var _checkOverflow3 = checkOverflow(middle),
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_checkOverflow4 = _slicedToArray(_checkOverflow3, 1),
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doesMiddleOverflow = _checkOverflow4[0];
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if (!doesPrevOverflow && !doesMiddleOverflow) {
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start = middle + 1;
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}
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if (doesPrevOverflow && doesMiddleOverflow) {
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end = middle - 1;
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}
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if (!doesPrevOverflow && doesMiddleOverflow) {
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trimmedResult = result;
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break;
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}
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iterations++;
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}
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// Fallback to originalResult (result without trimming) if we cannot find the
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// where to trim. This should not happen :tm:
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return trimmedResult || originalResult;
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};
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var getWordsWithoutCalculate = function getWordsWithoutCalculate(children) {
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var words = !(0, _isNil["default"])(children) ? children.toString().split(BREAKING_SPACES) : [];
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return [{
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words: words
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}];
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};
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var getWordsByLines = function getWordsByLines(_ref4) {
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var width = _ref4.width,
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scaleToFit = _ref4.scaleToFit,
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children = _ref4.children,
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style = _ref4.style,
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breakAll = _ref4.breakAll,
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maxLines = _ref4.maxLines;
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// Only perform calculations if using features that require them (multiline, scaleToFit)
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if ((width || scaleToFit) && !_Global.Global.isSsr) {
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var wordsWithComputedWidth, spaceWidth;
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var wordWidths = calculateWordWidths({
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breakAll: breakAll,
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children: children,
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style: style
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});
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if (wordWidths) {
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var wcw = wordWidths.wordsWithComputedWidth,
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sw = wordWidths.spaceWidth;
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wordsWithComputedWidth = wcw;
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spaceWidth = sw;
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} else {
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return getWordsWithoutCalculate(children);
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}
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return calculateWordsByLines({
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breakAll: breakAll,
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children: children,
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maxLines: maxLines,
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style: style
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}, wordsWithComputedWidth, spaceWidth, width, scaleToFit);
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}
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return getWordsWithoutCalculate(children);
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};
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var DEFAULT_FILL = '#808080';
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var Text = exports.Text = function Text(_ref5) {
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var _ref5$x = _ref5.x,
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propsX = _ref5$x === void 0 ? 0 : _ref5$x,
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_ref5$y = _ref5.y,
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propsY = _ref5$y === void 0 ? 0 : _ref5$y,
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_ref5$lineHeight = _ref5.lineHeight,
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lineHeight = _ref5$lineHeight === void 0 ? '1em' : _ref5$lineHeight,
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_ref5$capHeight = _ref5.capHeight,
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capHeight = _ref5$capHeight === void 0 ? '0.71em' : _ref5$capHeight,
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_ref5$scaleToFit = _ref5.scaleToFit,
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scaleToFit = _ref5$scaleToFit === void 0 ? false : _ref5$scaleToFit,
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_ref5$textAnchor = _ref5.textAnchor,
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textAnchor = _ref5$textAnchor === void 0 ? 'start' : _ref5$textAnchor,
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_ref5$verticalAnchor = _ref5.verticalAnchor,
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verticalAnchor = _ref5$verticalAnchor === void 0 ? 'end' : _ref5$verticalAnchor,
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_ref5$fill = _ref5.fill,
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fill = _ref5$fill === void 0 ? DEFAULT_FILL : _ref5$fill,
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props = _objectWithoutProperties(_ref5, _excluded);
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var wordsByLines = (0, _react.useMemo)(function () {
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return getWordsByLines({
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breakAll: props.breakAll,
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children: props.children,
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maxLines: props.maxLines,
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scaleToFit: scaleToFit,
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style: props.style,
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width: props.width
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});
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}, [props.breakAll, props.children, props.maxLines, scaleToFit, props.style, props.width]);
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var dx = props.dx,
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dy = props.dy,
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angle = props.angle,
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className = props.className,
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breakAll = props.breakAll,
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textProps = _objectWithoutProperties(props, _excluded2);
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if (!(0, _DataUtils.isNumOrStr)(propsX) || !(0, _DataUtils.isNumOrStr)(propsY)) {
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return null;
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}
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var x = propsX + ((0, _DataUtils.isNumber)(dx) ? dx : 0);
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var y = propsY + ((0, _DataUtils.isNumber)(dy) ? dy : 0);
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var startDy;
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switch (verticalAnchor) {
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case 'start':
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startDy = (0, _ReduceCSSCalc.reduceCSSCalc)("calc(".concat(capHeight, ")"));
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break;
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case 'middle':
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startDy = (0, _ReduceCSSCalc.reduceCSSCalc)("calc(".concat((wordsByLines.length - 1) / 2, " * -").concat(lineHeight, " + (").concat(capHeight, " / 2))"));
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break;
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default:
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startDy = (0, _ReduceCSSCalc.reduceCSSCalc)("calc(".concat(wordsByLines.length - 1, " * -").concat(lineHeight, ")"));
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break;
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}
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var transforms = [];
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if (scaleToFit) {
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var lineWidth = wordsByLines[0].width;
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var width = props.width;
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transforms.push("scale(".concat(((0, _DataUtils.isNumber)(width) ? width / lineWidth : 1) / lineWidth, ")"));
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}
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if (angle) {
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transforms.push("rotate(".concat(angle, ", ").concat(x, ", ").concat(y, ")"));
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}
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if (transforms.length) {
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textProps.transform = transforms.join(' ');
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}
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return /*#__PURE__*/_react["default"].createElement("text", _extends({}, (0, _ReactUtils.filterProps)(textProps, true), {
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x: x,
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y: y,
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className: (0, _clsx["default"])('recharts-text', className),
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textAnchor: textAnchor,
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fill: fill.includes('url') ? DEFAULT_FILL : fill
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}), wordsByLines.map(function (line, index) {
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var words = line.words.join(breakAll ? '' : ' ');
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return (
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/*#__PURE__*/
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// duplicate words will cause duplicate keys
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// eslint-disable-next-line react/no-array-index-key
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_react["default"].createElement("tspan", {
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x: x,
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dy: index === 0 ? startDy : lineHeight,
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key: "".concat(words, "-").concat(index)
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}, words)
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);
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}));
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};
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