@progress/kendo-treelist-react-wrapper/dist/es/treelist/index.js

Kendo UI TreeList wrapper for React

var __extends = (this && this.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
        return extendStatics(d, b);
    };
    return function (d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
var __assign = (this && this.__assign) || function () {
    __assign = Object.assign || function(t) {
        for (var s, i = 1, n = arguments.length; i < n; i++) {
            s = arguments[i];
            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
                t[p] = s[p];
        }
        return t;
    };
    return __assign.apply(this, arguments);
};
var __rest = (this && this.__rest) || function (s, e) {
    var t = {};
    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
        t[p] = s[p];
    if (s != null && typeof Object.getOwnPropertySymbols === "function")
        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
            t[p[i]] = s[p[i]];
    return t;
};
import * as React from 'react';
import * as ReactDOM from 'react-dom';
import KendoBaseComponent from '@progress/kendo-base-component-react-wrapper';
import TreeListColumn from './TreeListColumn';
var TreeList = /** @class */ (function (_super) {
    __extends(TreeList, _super);
    function TreeList() {
        return _super !== null && _super.apply(this, arguments) || this;
    }
    TreeList.prototype.componentDidMount = function () {
        var domNode = ReactDOM.findDOMNode(this);
        var _a = this.props, children = _a.children, widgetRef = _a.widgetRef;
        var columns = React.Children
            .toArray(children)
            .filter(function (child) { return child && child.type === TreeListColumn; })
            .map(function (child) { return Object.assign({}, child.props); });
        if (domNode) {
            this.widgetInstance = new kendo.ui.TreeList(domNode, columns.length > 0 ? (__assign({}, this.props, { columns: columns })) : this.props);
            _super.prototype.componentDidMount.call(this);
        }
    };
    TreeList.prototype.componentWillReceiveProps = function (nextProps) {
        var children = nextProps.children, widgetRef = nextProps.widgetRef, dataSource = nextProps.dataSource, props = __rest(nextProps, ["children", "widgetRef", "dataSource"]);
        this.widgetInstance.setOptions(props);
        var widget = this.widgetInstance;
        if (widget.options.dataSource !== dataSource) {
            widget.setDataSource(dataSource);
        }
    };
    TreeList.prototype.render = function () {
        var domChild = React.Children
            .toArray(this.props.children)
            .filter(function (child) { return child && (child.type === 'div'); })
            .shift();
        return (domChild || React.createElement("div", null));
    };
    return TreeList;
}(KendoBaseComponent));
export default TreeList;
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