479 lines
20 KiB
JavaScript
479 lines
20 KiB
JavaScript
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 _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 = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }
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function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }
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function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
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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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import * as React from 'react';
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import PropTypes from 'prop-types';
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import classNames from 'classnames'; // @ts-ignore
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import { polyfill } from 'react-lifecycles-compat';
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import { TreeContext } from './contextTypes';
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import { getDataAndAria } from './util';
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import Indent from './Indent';
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import { convertNodePropsToEventData } from './utils/treeUtil';
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var ICON_OPEN = 'open';
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var ICON_CLOSE = 'close';
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var defaultTitle = '---';
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var InternalTreeNode = /*#__PURE__*/function (_React$Component) {
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_inherits(InternalTreeNode, _React$Component);
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function InternalTreeNode() {
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var _this;
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_classCallCheck(this, InternalTreeNode);
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_this = _possibleConstructorReturn(this, _getPrototypeOf(InternalTreeNode).apply(this, arguments));
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_this.state = {
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dragNodeHighlight: false
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};
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_this.onSelectorClick = function (e) {
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// Click trigger before select/check operation
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var onNodeClick = _this.props.context.onNodeClick;
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onNodeClick(e, convertNodePropsToEventData(_this.props));
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if (_this.isSelectable()) {
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_this.onSelect(e);
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} else {
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_this.onCheck(e);
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}
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};
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_this.onSelectorDoubleClick = function (e) {
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var onNodeDoubleClick = _this.props.context.onNodeDoubleClick;
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onNodeDoubleClick(e, convertNodePropsToEventData(_this.props));
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};
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_this.onSelect = function (e) {
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if (_this.isDisabled()) return;
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var onNodeSelect = _this.props.context.onNodeSelect;
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e.preventDefault();
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onNodeSelect(e, convertNodePropsToEventData(_this.props));
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};
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_this.onCheck = function (e) {
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if (_this.isDisabled()) return;
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var _this$props = _this.props,
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disableCheckbox = _this$props.disableCheckbox,
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checked = _this$props.checked;
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var onNodeCheck = _this.props.context.onNodeCheck;
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if (!_this.isCheckable() || disableCheckbox) return;
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e.preventDefault();
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var targetChecked = !checked;
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onNodeCheck(e, convertNodePropsToEventData(_this.props), targetChecked);
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};
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_this.onMouseEnter = function (e) {
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var onNodeMouseEnter = _this.props.context.onNodeMouseEnter;
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onNodeMouseEnter(e, convertNodePropsToEventData(_this.props));
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};
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_this.onMouseLeave = function (e) {
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var onNodeMouseLeave = _this.props.context.onNodeMouseLeave;
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onNodeMouseLeave(e, convertNodePropsToEventData(_this.props));
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};
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_this.onContextMenu = function (e) {
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var onNodeContextMenu = _this.props.context.onNodeContextMenu;
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onNodeContextMenu(e, convertNodePropsToEventData(_this.props));
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};
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_this.onDragStart = function (e) {
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var onNodeDragStart = _this.props.context.onNodeDragStart;
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e.stopPropagation();
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_this.setState({
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dragNodeHighlight: true
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});
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onNodeDragStart(e, _assertThisInitialized(_this));
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try {
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// ie throw error
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// firefox-need-it
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e.dataTransfer.setData('text/plain', '');
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} catch (error) {// empty
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}
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};
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_this.onDragEnter = function (e) {
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var onNodeDragEnter = _this.props.context.onNodeDragEnter;
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e.preventDefault();
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e.stopPropagation();
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onNodeDragEnter(e, _assertThisInitialized(_this));
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};
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_this.onDragOver = function (e) {
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var onNodeDragOver = _this.props.context.onNodeDragOver;
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e.preventDefault();
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e.stopPropagation();
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onNodeDragOver(e, _assertThisInitialized(_this));
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};
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_this.onDragLeave = function (e) {
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var onNodeDragLeave = _this.props.context.onNodeDragLeave;
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e.stopPropagation();
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onNodeDragLeave(e, _assertThisInitialized(_this));
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};
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_this.onDragEnd = function (e) {
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var onNodeDragEnd = _this.props.context.onNodeDragEnd;
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e.stopPropagation();
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_this.setState({
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dragNodeHighlight: false
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});
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onNodeDragEnd(e, _assertThisInitialized(_this));
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};
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_this.onDrop = function (e) {
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var onNodeDrop = _this.props.context.onNodeDrop;
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e.preventDefault();
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e.stopPropagation();
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_this.setState({
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dragNodeHighlight: false
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});
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onNodeDrop(e, _assertThisInitialized(_this));
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}; // Disabled item still can be switch
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_this.onExpand = function (e) {
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var onNodeExpand = _this.props.context.onNodeExpand;
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onNodeExpand(e, convertNodePropsToEventData(_this.props));
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}; // Drag usage
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_this.setSelectHandle = function (node) {
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_this.selectHandle = node;
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};
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_this.getNodeState = function () {
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var expanded = _this.props.expanded;
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if (_this.isLeaf()) {
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return null;
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}
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return expanded ? ICON_OPEN : ICON_CLOSE;
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};
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_this.hasChildren = function () {
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var eventKey = _this.props.eventKey;
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var keyEntities = _this.props.context.keyEntities;
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var _ref = keyEntities[eventKey] || {},
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children = _ref.children;
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return !!(children || []).length;
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};
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_this.isLeaf = function () {
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var _this$props2 = _this.props,
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isLeaf = _this$props2.isLeaf,
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loaded = _this$props2.loaded;
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var loadData = _this.props.context.loadData;
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var hasChildren = _this.hasChildren();
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if (isLeaf === false) {
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return false;
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}
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return isLeaf || !loadData && !hasChildren || loadData && loaded && !hasChildren;
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};
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_this.isDisabled = function () {
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var disabled = _this.props.disabled;
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var treeDisabled = _this.props.context.disabled;
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return !!(treeDisabled || disabled);
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};
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_this.isCheckable = function () {
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var checkable = _this.props.checkable;
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var treeCheckable = _this.props.context.checkable; // Return false if tree or treeNode is not checkable
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if (!treeCheckable || checkable === false) return false;
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return treeCheckable;
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}; // Load data to avoid default expanded tree without data
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_this.syncLoadData = function (props) {
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var expanded = props.expanded,
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loading = props.loading,
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loaded = props.loaded;
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var _this$props$context = _this.props.context,
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loadData = _this$props$context.loadData,
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onNodeLoad = _this$props$context.onNodeLoad;
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if (loading) return; // read from state to avoid loadData at same time
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if (loadData && expanded && !_this.isLeaf()) {
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// We needn't reload data when has children in sync logic
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// It's only needed in node expanded
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if (!_this.hasChildren() && !loaded) {
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onNodeLoad(convertNodePropsToEventData(_this.props));
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}
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}
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}; // Switcher
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_this.renderSwitcher = function () {
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var _this$props3 = _this.props,
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expanded = _this$props3.expanded,
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switcherIconFromProps = _this$props3.switcherIcon;
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var _this$props$context2 = _this.props.context,
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prefixCls = _this$props$context2.prefixCls,
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switcherIconFromCtx = _this$props$context2.switcherIcon;
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var switcherIcon = switcherIconFromProps || switcherIconFromCtx;
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if (_this.isLeaf()) {
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return React.createElement("span", {
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className: classNames("".concat(prefixCls, "-switcher"), "".concat(prefixCls, "-switcher-noop"))
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}, typeof switcherIcon === 'function' ? switcherIcon(_objectSpread({}, _this.props, {
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isLeaf: true
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})) : switcherIcon);
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}
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var switcherCls = classNames("".concat(prefixCls, "-switcher"), "".concat(prefixCls, "-switcher_").concat(expanded ? ICON_OPEN : ICON_CLOSE));
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return React.createElement("span", {
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onClick: _this.onExpand,
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className: switcherCls
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}, typeof switcherIcon === 'function' ? switcherIcon(_objectSpread({}, _this.props, {
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isLeaf: false
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})) : switcherIcon);
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}; // Checkbox
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_this.renderCheckbox = function () {
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var _this$props4 = _this.props,
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checked = _this$props4.checked,
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halfChecked = _this$props4.halfChecked,
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disableCheckbox = _this$props4.disableCheckbox;
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var prefixCls = _this.props.context.prefixCls;
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var disabled = _this.isDisabled();
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var checkable = _this.isCheckable();
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if (!checkable) return null; // [Legacy] Custom element should be separate with `checkable` in future
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var $custom = typeof checkable !== 'boolean' ? checkable : null;
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return React.createElement("span", {
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className: classNames("".concat(prefixCls, "-checkbox"), checked && "".concat(prefixCls, "-checkbox-checked"), !checked && halfChecked && "".concat(prefixCls, "-checkbox-indeterminate"), (disabled || disableCheckbox) && "".concat(prefixCls, "-checkbox-disabled")),
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onClick: _this.onCheck
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}, $custom);
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};
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_this.renderIcon = function () {
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var loading = _this.props.loading;
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var prefixCls = _this.props.context.prefixCls;
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return React.createElement("span", {
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className: classNames("".concat(prefixCls, "-iconEle"), "".concat(prefixCls, "-icon__").concat(_this.getNodeState() || 'docu'), loading && "".concat(prefixCls, "-icon_loading"))
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});
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}; // Icon + Title
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_this.renderSelector = function () {
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var dragNodeHighlight = _this.state.dragNodeHighlight;
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var _this$props5 = _this.props,
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title = _this$props5.title,
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selected = _this$props5.selected,
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icon = _this$props5.icon,
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loading = _this$props5.loading,
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data = _this$props5.data;
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var _this$props$context3 = _this.props.context,
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prefixCls = _this$props$context3.prefixCls,
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showIcon = _this$props$context3.showIcon,
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treeIcon = _this$props$context3.icon,
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draggable = _this$props$context3.draggable,
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loadData = _this$props$context3.loadData;
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var disabled = _this.isDisabled();
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var wrapClass = "".concat(prefixCls, "-node-content-wrapper"); // Icon - Still show loading icon when loading without showIcon
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var $icon;
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if (showIcon) {
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var currentIcon = icon || treeIcon;
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$icon = currentIcon ? React.createElement("span", {
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className: classNames("".concat(prefixCls, "-iconEle"), "".concat(prefixCls, "-icon__customize"))
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}, typeof currentIcon === 'function' ? currentIcon(_this.props) : currentIcon) : _this.renderIcon();
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} else if (loadData && loading) {
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$icon = _this.renderIcon();
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} // Title
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var $title = React.createElement("span", {
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className: "".concat(prefixCls, "-title")
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}, typeof title === 'function' ? title(data) : title);
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return React.createElement("span", {
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ref: _this.setSelectHandle,
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title: typeof title === 'string' ? title : '',
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className: classNames("".concat(wrapClass), "".concat(wrapClass, "-").concat(_this.getNodeState() || 'normal'), !disabled && (selected || dragNodeHighlight) && "".concat(prefixCls, "-node-selected"), !disabled && draggable && 'draggable'),
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draggable: !disabled && draggable || undefined,
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"aria-grabbed": !disabled && draggable || undefined,
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onMouseEnter: _this.onMouseEnter,
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onMouseLeave: _this.onMouseLeave,
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onContextMenu: _this.onContextMenu,
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onClick: _this.onSelectorClick,
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onDoubleClick: _this.onSelectorDoubleClick,
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onDragStart: draggable ? _this.onDragStart : undefined
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}, $icon, $title);
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};
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return _this;
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} // Isomorphic needn't load data in server side
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_createClass(InternalTreeNode, [{
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key: "componentDidMount",
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value: function componentDidMount() {
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this.syncLoadData(this.props);
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}
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}, {
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key: "componentDidUpdate",
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value: function componentDidUpdate() {
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this.syncLoadData(this.props);
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}
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}, {
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key: "isSelectable",
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value: function isSelectable() {
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var selectable = this.props.selectable;
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var treeSelectable = this.props.context.selectable; // Ignore when selectable is undefined or null
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if (typeof selectable === 'boolean') {
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return selectable;
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}
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return treeSelectable;
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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;
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var _this$props6 = this.props,
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eventKey = _this$props6.eventKey,
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className = _this$props6.className,
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style = _this$props6.style,
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dragOver = _this$props6.dragOver,
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dragOverGapTop = _this$props6.dragOverGapTop,
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dragOverGapBottom = _this$props6.dragOverGapBottom,
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isLeaf = _this$props6.isLeaf,
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isStart = _this$props6.isStart,
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isEnd = _this$props6.isEnd,
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expanded = _this$props6.expanded,
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selected = _this$props6.selected,
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checked = _this$props6.checked,
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halfChecked = _this$props6.halfChecked,
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loading = _this$props6.loading,
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domRef = _this$props6.domRef,
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active = _this$props6.active,
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onMouseMove = _this$props6.onMouseMove,
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otherProps = _objectWithoutProperties(_this$props6, ["eventKey", "className", "style", "dragOver", "dragOverGapTop", "dragOverGapBottom", "isLeaf", "isStart", "isEnd", "expanded", "selected", "checked", "halfChecked", "loading", "domRef", "active", "onMouseMove"]);
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var _this$props$context4 = this.props.context,
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prefixCls = _this$props$context4.prefixCls,
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filterTreeNode = _this$props$context4.filterTreeNode,
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draggable = _this$props$context4.draggable,
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keyEntities = _this$props$context4.keyEntities;
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var disabled = this.isDisabled();
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var dataOrAriaAttributeProps = getDataAndAria(otherProps);
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var _ref2 = keyEntities[eventKey] || {},
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level = _ref2.level;
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return React.createElement("div", Object.assign({
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ref: domRef,
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className: classNames(className, "".concat(prefixCls, "-treenode"), (_classNames = {}, _defineProperty(_classNames, "".concat(prefixCls, "-treenode-disabled"), disabled), _defineProperty(_classNames, "".concat(prefixCls, "-treenode-switcher-").concat(expanded ? 'open' : 'close'), !isLeaf), _defineProperty(_classNames, "".concat(prefixCls, "-treenode-checkbox-checked"), checked), _defineProperty(_classNames, "".concat(prefixCls, "-treenode-checkbox-indeterminate"), halfChecked), _defineProperty(_classNames, "".concat(prefixCls, "-treenode-selected"), selected), _defineProperty(_classNames, "".concat(prefixCls, "-treenode-loading"), loading), _defineProperty(_classNames, "".concat(prefixCls, "-treenode-active"), active), _defineProperty(_classNames, 'drag-over', !disabled && dragOver), _defineProperty(_classNames, 'drag-over-gap-top', !disabled && dragOverGapTop), _defineProperty(_classNames, 'drag-over-gap-bottom', !disabled && dragOverGapBottom), _defineProperty(_classNames, 'filter-node', filterTreeNode && filterTreeNode(convertNodePropsToEventData(this.props))), _classNames)),
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style: style,
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onDragEnter: draggable ? this.onDragEnter : undefined,
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onDragOver: draggable ? this.onDragOver : undefined,
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onDragLeave: draggable ? this.onDragLeave : undefined,
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onDrop: draggable ? this.onDrop : undefined,
|
|
onDragEnd: draggable ? this.onDragEnd : undefined,
|
|
onMouseMove: onMouseMove
|
|
}, dataOrAriaAttributeProps), React.createElement(Indent, {
|
|
prefixCls: prefixCls,
|
|
level: level,
|
|
isStart: isStart,
|
|
isEnd: isEnd
|
|
}), this.renderSwitcher(), this.renderCheckbox(), this.renderSelector());
|
|
}
|
|
}]);
|
|
|
|
return InternalTreeNode;
|
|
}(React.Component);
|
|
|
|
InternalTreeNode.propTypes = {
|
|
prefixCls: PropTypes.string,
|
|
className: PropTypes.string,
|
|
style: PropTypes.object,
|
|
onSelect: PropTypes.func,
|
|
// By parent
|
|
eventKey: PropTypes.oneOfType([PropTypes.string, PropTypes.number]),
|
|
expanded: PropTypes.bool,
|
|
selected: PropTypes.bool,
|
|
checked: PropTypes.bool,
|
|
loaded: PropTypes.bool,
|
|
loading: PropTypes.bool,
|
|
halfChecked: PropTypes.bool,
|
|
title: PropTypes.oneOfType([PropTypes.node, PropTypes.func]),
|
|
dragOver: PropTypes.bool,
|
|
dragOverGapTop: PropTypes.bool,
|
|
dragOverGapBottom: PropTypes.bool,
|
|
pos: PropTypes.string,
|
|
// By user
|
|
isLeaf: PropTypes.bool,
|
|
checkable: PropTypes.bool,
|
|
selectable: PropTypes.bool,
|
|
disabled: PropTypes.bool,
|
|
disableCheckbox: PropTypes.bool,
|
|
icon: PropTypes.oneOfType([PropTypes.node, PropTypes.func]),
|
|
switcherIcon: PropTypes.oneOfType([PropTypes.node, PropTypes.func])
|
|
};
|
|
polyfill(InternalTreeNode);
|
|
|
|
var ContextTreeNode = function ContextTreeNode(props) {
|
|
return React.createElement(TreeContext.Consumer, null, function (context) {
|
|
return React.createElement(InternalTreeNode, Object.assign({}, props, {
|
|
context: context
|
|
}));
|
|
});
|
|
};
|
|
|
|
ContextTreeNode.displayName = 'TreeNode';
|
|
ContextTreeNode.defaultProps = {
|
|
title: defaultTitle
|
|
};
|
|
ContextTreeNode.isTreeNode = 1;
|
|
export { InternalTreeNode };
|
|
export default ContextTreeNode; |