405 lines
14 KiB
JavaScript
Executable File
405 lines
14 KiB
JavaScript
Executable File
"use strict";
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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 _react = _interopRequireDefault(require("react"));
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var _classnames5 = _interopRequireDefault(require("classnames"));
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var _debounce = _interopRequireDefault(require("lodash/debounce"));
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var _resizeObserverPolyfill = _interopRequireDefault(require("resize-observer-polyfill"));
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var _utils = require("./utils");
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
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function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
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function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
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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, descriptor.key, descriptor); } }
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function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
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function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }
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function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
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function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
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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 } }); if (superClass) _setPrototypeOf(subClass, superClass); }
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function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
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var ScrollableTabBarNode = /*#__PURE__*/function (_React$Component) {
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_inherits(ScrollableTabBarNode, _React$Component);
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function ScrollableTabBarNode(props) {
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var _this;
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_classCallCheck(this, ScrollableTabBarNode);
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_this = _possibleConstructorReturn(this, _getPrototypeOf(ScrollableTabBarNode).call(this, props));
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_this.prevTransitionEnd = function (e) {
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if (e.propertyName !== 'opacity') {
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return;
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}
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var container = _this.props.getRef('container');
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_this.scrollToActiveTab({
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target: container,
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currentTarget: container
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});
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};
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_this.scrollToActiveTab = function (e) {
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var activeTab = _this.props.getRef('activeTab');
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var navWrap = _this.props.getRef('navWrap');
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if (e && e.target !== e.currentTarget || !activeTab) {
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return;
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} // when not scrollable or enter scrollable first time, don't emit scrolling
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var needToSroll = _this.isNextPrevShown() && _this.lastNextPrevShown;
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_this.lastNextPrevShown = _this.isNextPrevShown();
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if (!needToSroll) {
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return;
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}
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var activeTabWH = _this.getScrollWH(activeTab);
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var navWrapNodeWH = _this.getOffsetWH(navWrap);
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var _assertThisInitialize = _assertThisInitialized(_this),
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offset = _assertThisInitialize.offset;
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var wrapOffset = _this.getOffsetLT(navWrap);
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var activeTabOffset = _this.getOffsetLT(activeTab);
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if (wrapOffset > activeTabOffset) {
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offset += wrapOffset - activeTabOffset;
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_this.setOffset(offset);
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} else if (wrapOffset + navWrapNodeWH < activeTabOffset + activeTabWH) {
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offset -= activeTabOffset + activeTabWH - (wrapOffset + navWrapNodeWH);
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_this.setOffset(offset);
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}
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};
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_this.prev = function (e) {
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_this.props.onPrevClick(e);
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var navWrapNode = _this.props.getRef('navWrap');
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var navWrapNodeWH = _this.getOffsetWH(navWrapNode);
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var _assertThisInitialize2 = _assertThisInitialized(_this),
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offset = _assertThisInitialize2.offset;
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_this.setOffset(offset + navWrapNodeWH);
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};
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_this.next = function (e) {
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_this.props.onNextClick(e);
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var navWrapNode = _this.props.getRef('navWrap');
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var navWrapNodeWH = _this.getOffsetWH(navWrapNode);
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var _assertThisInitialize3 = _assertThisInitialized(_this),
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offset = _assertThisInitialize3.offset;
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_this.setOffset(offset - navWrapNodeWH);
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};
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_this.offset = 0;
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_this.state = {
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next: false,
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prev: false
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};
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return _this;
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}
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_createClass(ScrollableTabBarNode, [{
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key: "componentDidMount",
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value: function componentDidMount() {
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var _this2 = this;
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this.componentDidUpdate();
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this.debouncedResize = (0, _debounce.default)(function () {
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_this2.setNextPrev();
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_this2.scrollToActiveTab();
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}, 200);
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this.resizeObserver = new _resizeObserverPolyfill.default(this.debouncedResize);
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this.resizeObserver.observe(this.props.getRef('container'));
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}
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}, {
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key: "componentDidUpdate",
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value: function componentDidUpdate(prevProps) {
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var props = this.props;
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if (prevProps && prevProps.tabBarPosition !== props.tabBarPosition) {
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this.setOffset(0);
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return;
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}
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var nextPrev = this.setNextPrev(); // wait next, prev show hide
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/* eslint react/no-did-update-set-state:0 */
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if (this.isNextPrevShown(this.state) !== this.isNextPrevShown(nextPrev)) {
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this.setState({}, this.scrollToActiveTab);
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} else if (!prevProps || props.activeKey !== prevProps.activeKey) {
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// can not use props.activeKey
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this.scrollToActiveTab();
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}
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}
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}, {
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key: "componentWillUnmount",
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value: function componentWillUnmount() {
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if (this.resizeObserver) {
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this.resizeObserver.disconnect();
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}
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if (this.debouncedResize && this.debouncedResize.cancel) {
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this.debouncedResize.cancel();
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}
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}
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}, {
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key: "setNextPrev",
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value: function setNextPrev() {
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var navNode = this.props.getRef('nav');
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var navTabsContainer = this.props.getRef('navTabsContainer');
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var navNodeWH = this.getScrollWH(navTabsContainer || navNode); // Add 1px to fix `offsetWidth` with decimal in Chrome not correct handle
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// https://github.com/ant-design/ant-design/issues/13423
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var containerWH = this.getOffsetWH(this.props.getRef('container')) + 1;
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var navWrapNodeWH = this.getOffsetWH(this.props.getRef('navWrap'));
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var offset = this.offset;
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var minOffset = containerWH - navNodeWH;
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var _this$state = this.state,
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next = _this$state.next,
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prev = _this$state.prev;
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if (minOffset >= 0) {
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next = false;
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this.setOffset(0, false);
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offset = 0;
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} else if (minOffset < offset) {
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next = true;
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} else {
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next = false; // Fix https://github.com/ant-design/ant-design/issues/8861
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// Test with container offset which is stable
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// and set the offset of the nav wrap node
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var realOffset = navWrapNodeWH - navNodeWH;
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this.setOffset(realOffset, false);
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offset = realOffset;
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}
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if (offset < 0) {
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prev = true;
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} else {
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prev = false;
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}
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this.setNext(next);
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this.setPrev(prev);
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return {
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next: next,
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prev: prev
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};
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}
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}, {
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key: "getOffsetWH",
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value: function getOffsetWH(node) {
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var tabBarPosition = this.props.tabBarPosition;
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var prop = 'offsetWidth';
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if (tabBarPosition === 'left' || tabBarPosition === 'right') {
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prop = 'offsetHeight';
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}
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return node[prop];
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}
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}, {
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key: "getScrollWH",
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value: function getScrollWH(node) {
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var tabBarPosition = this.props.tabBarPosition;
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var prop = 'scrollWidth';
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if (tabBarPosition === 'left' || tabBarPosition === 'right') {
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prop = 'scrollHeight';
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}
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return node[prop];
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}
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}, {
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key: "getOffsetLT",
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value: function getOffsetLT(node) {
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var tabBarPosition = this.props.tabBarPosition;
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var prop = 'left';
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if (tabBarPosition === 'left' || tabBarPosition === 'right') {
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prop = 'top';
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}
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return node.getBoundingClientRect()[prop];
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}
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}, {
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key: "setOffset",
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value: function setOffset(offset) {
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var checkNextPrev = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;
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var target = Math.min(0, offset);
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if (this.offset !== target) {
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this.offset = target;
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var navOffset = {};
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var tabBarPosition = this.props.tabBarPosition;
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var navStyle = this.props.getRef('nav').style;
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var transformSupported = (0, _utils.isTransform3dSupported)(navStyle);
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if (tabBarPosition === 'left' || tabBarPosition === 'right') {
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if (transformSupported) {
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navOffset = {
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value: "translate3d(0,".concat(target, "px,0)")
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};
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} else {
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navOffset = {
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name: 'top',
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value: "".concat(target, "px")
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};
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}
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} else if (transformSupported) {
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if (this.props.direction === 'rtl') {
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target = -target;
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}
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navOffset = {
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value: "translate3d(".concat(target, "px,0,0)")
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};
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} else {
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navOffset = {
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name: 'left',
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value: "".concat(target, "px")
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};
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}
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if (transformSupported) {
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(0, _utils.setTransform)(navStyle, navOffset.value);
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} else {
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navStyle[navOffset.name] = navOffset.value;
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}
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if (checkNextPrev) {
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this.setNextPrev();
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}
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}
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}
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}, {
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key: "setPrev",
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value: function setPrev(v) {
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if (this.state.prev !== v) {
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this.setState({
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prev: v
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});
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}
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}
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}, {
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key: "setNext",
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value: function setNext(v) {
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if (this.state.next !== v) {
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this.setState({
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next: v
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});
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}
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}
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}, {
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key: "isNextPrevShown",
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value: function isNextPrevShown(state) {
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if (state) {
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return state.next || state.prev;
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}
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return this.state.next || this.state.prev;
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}
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}, {
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key: "render",
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value: function render() {
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var _classnames, _classnames2, _classnames3, _classnames4;
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var _this$state2 = this.state,
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next = _this$state2.next,
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prev = _this$state2.prev;
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var _this$props = this.props,
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prefixCls = _this$props.prefixCls,
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scrollAnimated = _this$props.scrollAnimated,
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navWrapper = _this$props.navWrapper,
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prevIcon = _this$props.prevIcon,
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nextIcon = _this$props.nextIcon;
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var showNextPrev = prev || next;
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var prevButton = _react.default.createElement("span", {
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onClick: prev ? this.prev : null,
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unselectable: "unselectable",
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className: (0, _classnames5.default)((_classnames = {}, _defineProperty(_classnames, "".concat(prefixCls, "-tab-prev"), 1), _defineProperty(_classnames, "".concat(prefixCls, "-tab-btn-disabled"), !prev), _defineProperty(_classnames, "".concat(prefixCls, "-tab-arrow-show"), showNextPrev), _classnames)),
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onTransitionEnd: this.prevTransitionEnd
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}, prevIcon || _react.default.createElement("span", {
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className: "".concat(prefixCls, "-tab-prev-icon")
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}));
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var nextButton = _react.default.createElement("span", {
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onClick: next ? this.next : null,
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unselectable: "unselectable",
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className: (0, _classnames5.default)((_classnames2 = {}, _defineProperty(_classnames2, "".concat(prefixCls, "-tab-next"), 1), _defineProperty(_classnames2, "".concat(prefixCls, "-tab-btn-disabled"), !next), _defineProperty(_classnames2, "".concat(prefixCls, "-tab-arrow-show"), showNextPrev), _classnames2))
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}, nextIcon || _react.default.createElement("span", {
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className: "".concat(prefixCls, "-tab-next-icon")
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}));
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var navClassName = "".concat(prefixCls, "-nav");
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var navClasses = (0, _classnames5.default)((_classnames3 = {}, _defineProperty(_classnames3, navClassName, true), _defineProperty(_classnames3, scrollAnimated ? "".concat(navClassName, "-animated") : "".concat(navClassName, "-no-animated"), true), _classnames3));
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return _react.default.createElement("div", {
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className: (0, _classnames5.default)((_classnames4 = {}, _defineProperty(_classnames4, "".concat(prefixCls, "-nav-container"), 1), _defineProperty(_classnames4, "".concat(prefixCls, "-nav-container-scrolling"), showNextPrev), _classnames4)),
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key: "container",
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ref: this.props.saveRef('container')
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}, prevButton, nextButton, _react.default.createElement("div", {
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className: "".concat(prefixCls, "-nav-wrap"),
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ref: this.props.saveRef('navWrap')
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}, _react.default.createElement("div", {
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className: "".concat(prefixCls, "-nav-scroll")
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}, _react.default.createElement("div", {
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className: navClasses,
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ref: this.props.saveRef('nav')
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}, navWrapper(this.props.children)))));
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}
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}]);
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return ScrollableTabBarNode;
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}(_react.default.Component);
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exports.default = ScrollableTabBarNode;
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ScrollableTabBarNode.defaultProps = {
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tabBarPosition: 'left',
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prefixCls: '',
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scrollAnimated: true,
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onPrevClick: function onPrevClick() {},
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onNextClick: function onNextClick() {},
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navWrapper: function navWrapper(ele) {
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return ele;
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}
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}; |