82 lines
3.5 KiB
JavaScript
82 lines
3.5 KiB
JavaScript
"use strict";
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var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
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var _typeof = require("@babel/runtime/helpers/typeof");
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = void 0;
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var _objectSpread2 = _interopRequireDefault(require("@babel/runtime/helpers/objectSpread2"));
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var _classnames = _interopRequireDefault(require("classnames"));
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var React = _interopRequireWildcard(require("react"));
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var _context = _interopRequireDefault(require("../context"));
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var _util = require("../util");
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var _Track = _interopRequireDefault(require("./Track"));
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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 && Object.prototype.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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var Tracks = function Tracks(props) {
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var prefixCls = props.prefixCls,
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style = props.style,
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values = props.values,
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startPoint = props.startPoint,
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onStartMove = props.onStartMove;
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var _React$useContext = React.useContext(_context.default),
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included = _React$useContext.included,
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range = _React$useContext.range,
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min = _React$useContext.min,
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styles = _React$useContext.styles,
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classNames = _React$useContext.classNames;
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// =========================== List ===========================
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var trackList = React.useMemo(function () {
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if (!range) {
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// null value do not have track
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if (values.length === 0) {
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return [];
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}
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var startValue = startPoint !== null && startPoint !== void 0 ? startPoint : min;
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var endValue = values[0];
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return [{
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start: Math.min(startValue, endValue),
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end: Math.max(startValue, endValue)
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}];
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}
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// Multiple
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var list = [];
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for (var i = 0; i < values.length - 1; i += 1) {
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list.push({
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start: values[i],
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end: values[i + 1]
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});
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}
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return list;
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}, [values, range, startPoint, min]);
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if (!included) {
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return null;
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}
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// ========================== Render ==========================
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var tracksNode = classNames.tracks || styles.tracks ? /*#__PURE__*/React.createElement(_Track.default, {
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index: null,
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prefixCls: prefixCls,
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start: trackList[0].start,
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end: trackList[trackList.length - 1].end,
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replaceCls: (0, _classnames.default)(classNames.tracks, "".concat(prefixCls, "-tracks")),
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style: styles.tracks
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}) : null;
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return /*#__PURE__*/React.createElement(React.Fragment, null, tracksNode, trackList.map(function (_ref, index) {
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var start = _ref.start,
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end = _ref.end;
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return /*#__PURE__*/React.createElement(_Track.default, {
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index: index,
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prefixCls: prefixCls,
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style: (0, _objectSpread2.default)((0, _objectSpread2.default)({}, (0, _util.getIndex)(style, index)), styles.track),
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start: start,
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end: end,
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key: index,
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onStartMove: onStartMove
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});
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}));
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};
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var _default = exports.default = Tracks; |