devextreme-react/esm/chat.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";
import * as React from "react";
import { memo, forwardRef, useImperativeHandle, useRef, useMemo } from "react";
import dxChat from "devextreme/ui/chat";
import { Component as BaseComponent } from "./core/component";
import NestedOption from "./core/nested-option";
const Chat = memo(forwardRef((props, ref) => {
    const baseRef = useRef(null);
    useImperativeHandle(ref, () => ({
        instance() {
            return baseRef.current?.getInstance();
        }
    }), [baseRef.current]);
    const subscribableOptions = useMemo(() => (["items"]), []);
    const independentEvents = useMemo(() => (["onDisposing", "onInitialized", "onMessageEntered", "onTypingEnd", "onTypingStart"]), []);
    const defaults = useMemo(() => ({
        defaultItems: "items",
    }), []);
    const expectedChildren = useMemo(() => ({
        alert: { optionName: "alerts", isCollectionItem: true },
        dayHeaderFormat: { optionName: "dayHeaderFormat", isCollectionItem: false },
        item: { optionName: "items", isCollectionItem: true },
        messageTimestampFormat: { optionName: "messageTimestampFormat", isCollectionItem: false },
        typingUser: { optionName: "typingUsers", isCollectionItem: true },
        user: { optionName: "user", isCollectionItem: false }
    }), []);
    const templateProps = useMemo(() => ([
        {
            tmplOption: "messageTemplate",
            render: "messageRender",
            component: "messageComponent"
        },
    ]), []);
    return (React.createElement((BaseComponent), {
        WidgetClass: dxChat,
        ref: baseRef,
        subscribableOptions,
        independentEvents,
        defaults,
        expectedChildren,
        templateProps,
        ...props,
    }));
}));
const _componentAlert = (props) => {
    return React.createElement((NestedOption), {
        ...props,
        elementDescriptor: {
            OptionName: "alerts",
            IsCollectionItem: true,
        },
    });
};
const Alert = Object.assign(_componentAlert, {
    componentType: "option",
});
const _componentAuthor = (props) => {
    return React.createElement((NestedOption), {
        ...props,
        elementDescriptor: {
            OptionName: "author",
        },
    });
};
const Author = Object.assign(_componentAuthor, {
    componentType: "option",
});
const _componentDayHeaderFormat = (props) => {
    return React.createElement((NestedOption), {
        ...props,
        elementDescriptor: {
            OptionName: "dayHeaderFormat",
        },
    });
};
const DayHeaderFormat = Object.assign(_componentDayHeaderFormat, {
    componentType: "option",
});
const _componentItem = (props) => {
    return React.createElement((NestedOption), {
        ...props,
        elementDescriptor: {
            OptionName: "items",
            IsCollectionItem: true,
            ExpectedChildren: {
                author: { optionName: "author", isCollectionItem: false }
            },
        },
    });
};
const Item = Object.assign(_componentItem, {
    componentType: "option",
});
const _componentMessageTimestampFormat = (props) => {
    return React.createElement((NestedOption), {
        ...props,
        elementDescriptor: {
            OptionName: "messageTimestampFormat",
        },
    });
};
const MessageTimestampFormat = Object.assign(_componentMessageTimestampFormat, {
    componentType: "option",
});
const _componentTypingUser = (props) => {
    return React.createElement((NestedOption), {
        ...props,
        elementDescriptor: {
            OptionName: "typingUsers",
            IsCollectionItem: true,
        },
    });
};
const TypingUser = Object.assign(_componentTypingUser, {
    componentType: "option",
});
const _componentUser = (props) => {
    return React.createElement((NestedOption), {
        ...props,
        elementDescriptor: {
            OptionName: "user",
        },
    });
};
const User = Object.assign(_componentUser, {
    componentType: "option",
});
export default Chat;
export { Chat, Alert, Author, DayHeaderFormat, Item, MessageTimestampFormat, TypingUser, User };