devextreme-react/cjs/tree-view.js

DevExtreme React UI and Visualization Components

/*!
 * devextreme-react
 * Version: 24.2.6
 * Build date: Mon Mar 17 2025
 *
 * Copyright (c) 2012 - 2025 Developer Express Inc. ALL RIGHTS RESERVED
 *
 * This software may be modified and distributed under the terms
 * of the MIT license. See the LICENSE file in the root of the project for details.
 *
 * https://github.com/DevExpress/devextreme-react
 */

"use client";
"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    var desc = Object.getOwnPropertyDescriptor(m, k);
    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
      desc = { enumerable: true, get: function() { return m[k]; } };
    }
    Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
    __setModuleDefault(result, mod);
    return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.SearchEditorOptions = exports.Options = exports.Item = exports.Button = exports.TreeView = void 0;
const React = __importStar(require("react"));
const react_1 = require("react");
const tree_view_1 = __importDefault(require("devextreme/ui/tree_view"));
const component_1 = require("./core/component");
const nested_option_1 = __importDefault(require("./core/nested-option"));
const TreeView = (0, react_1.memo)((0, react_1.forwardRef)((props, ref) => {
    const baseRef = (0, react_1.useRef)(null);
    (0, react_1.useImperativeHandle)(ref, () => ({
        instance() {
            return baseRef.current?.getInstance();
        }
    }), [baseRef.current]);
    const subscribableOptions = (0, react_1.useMemo)(() => (["items"]), []);
    const independentEvents = (0, react_1.useMemo)(() => (["onContentReady", "onDisposing", "onInitialized", "onItemClick", "onItemCollapsed", "onItemContextMenu", "onItemExpanded", "onItemHold", "onItemRendered", "onSelectAllValueChanged"]), []);
    const defaults = (0, react_1.useMemo)(() => ({
        defaultItems: "items",
    }), []);
    const expectedChildren = (0, react_1.useMemo)(() => ({
        item: { optionName: "items", isCollectionItem: true },
        searchEditorOptions: { optionName: "searchEditorOptions", isCollectionItem: false }
    }), []);
    const templateProps = (0, react_1.useMemo)(() => ([
        {
            tmplOption: "itemTemplate",
            render: "itemRender",
            component: "itemComponent"
        },
    ]), []);
    return (React.createElement((component_1.Component), {
        WidgetClass: tree_view_1.default,
        ref: baseRef,
        subscribableOptions,
        independentEvents,
        defaults,
        expectedChildren,
        templateProps,
        ...props,
    }));
}));
exports.TreeView = TreeView;
const _componentButton = (props) => {
    return React.createElement((nested_option_1.default), {
        ...props,
        elementDescriptor: {
            OptionName: "buttons",
            IsCollectionItem: true,
            ExpectedChildren: {
                options: { optionName: "options", isCollectionItem: false }
            },
        },
    });
};
const Button = Object.assign(_componentButton, {
    componentType: "option",
});
exports.Button = Button;
const _componentItem = (props) => {
    return React.createElement((nested_option_1.default), {
        ...props,
        elementDescriptor: {
            OptionName: "items",
            IsCollectionItem: true,
            ExpectedChildren: {
                item: { optionName: "items", isCollectionItem: true }
            },
            TemplateProps: [{
                    tmplOption: "template",
                    render: "render",
                    component: "component"
                }],
        },
    });
};
const Item = Object.assign(_componentItem, {
    componentType: "option",
});
exports.Item = Item;
const _componentOptions = (props) => {
    return React.createElement((nested_option_1.default), {
        ...props,
        elementDescriptor: {
            OptionName: "options",
            TemplateProps: [{
                    tmplOption: "template",
                    render: "render",
                    component: "component"
                }],
        },
    });
};
const Options = Object.assign(_componentOptions, {
    componentType: "option",
});
exports.Options = Options;
const _componentSearchEditorOptions = (props) => {
    return React.createElement((nested_option_1.default), {
        ...props,
        elementDescriptor: {
            OptionName: "searchEditorOptions",
            DefaultsProps: {
                defaultValue: "value"
            },
            ExpectedChildren: {
                button: { optionName: "buttons", isCollectionItem: true }
            },
        },
    });
};
const SearchEditorOptions = Object.assign(_componentSearchEditorOptions, {
    componentType: "option",
});
exports.SearchEditorOptions = SearchEditorOptions;
exports.default = TreeView;