import { EventEmitter } from '../../stencil-public-runtime';
import { Meeting, Peer } from '../../types/dyte-client';
import { Chat, ChatChannel, Size } from '../../types/props';
import { IconPack } from '../../lib/icons';
import type { Message, TextMessage } from '@dytesdk/web-core';
import { DyteI18n } from '../../lib/lang';
import { States, UIConfig } from '../../exports';
export type ChatFilter = (message: Message) => boolean;
/**
 * Fully featured chat component with image & file upload, emoji picker and auto-scroll.
 */
export declare class DyteChat {
    private chatUpdateListener;
    private chatPermissionUpdateListener;
    host: HTMLDyteChatElement;
    /** Meeting object */
    meeting: Meeting;
    /** Config */
    config: UIConfig;
    /** Size */
    size: Size;
    /** Icon pack */
    iconPack: IconPack;
    /** Language */
    t: DyteI18n;
    /** disables private chat */
    disablePrivateChat: boolean;
    /** Can current user pin/unpin messages */
    canPinMessages: boolean;
    /**
     * @deprecated
     * Beta API, will change in future
     * List of target presets allowed as private chat recipient
     */
    privatePresetFilter: String[];
    /**
     * @deprecated
     * Beta API, will change in future
     * A filter function for messages to be displayed
     */
    displayFilter: ChatFilter;
    unreadCountGroups: Record<string, number>;
    chatGroups: Record<string, Chat[]>;
    selectedGroup: string;
    now: Date;
    dropzoneActivated: boolean;
    showLatestMessageButton: boolean;
    canSend: boolean;
    canSendTextMessage: boolean;
    canSendFiles: boolean;
    canPrivateMessage: boolean;
    canSendPrivateTexts: boolean;
    canSendPrivateFiles: boolean;
    emojiPickerEnabled: boolean;
    chatRecipientId: string;
    participants: Peer[];
    selectedParticipant: Peer;
    channels: ChatChannel[];
    selectedChannelId: string;
    editingMessage: TextMessage | null;
    replyMessage: TextMessage | null;
    searchQuery: string;
    selectorState: 'desktop' | 'hide' | 'mobile';
    creatingChannel: boolean;
    showPinnedMessages: boolean;
    /** Emits updated state data */
    stateUpdate: EventEmitter<States>;
    private channelMap;
    private isChatViewType;
    private isGroupCall;
    private resizeObserver;
    private onDragOver;
    private onDragLeave;
    private onDrop;
    connectedCallback(): void;
    onEditMessageInit(event: CustomEvent<{
        payload: TextMessage;
        flags: {
            isReply?: boolean;
            isEdit?: boolean;
        };
    }>): void;
    private disconnectMeeting;
    disconnectedCallback(): void;
    meetingChanged(meeting: Meeting, oldMeeting?: Meeting): void;
    private getFilteredParticipants;
    private onParticipantUpdate;
    private usePaginatedChat;
    chatGroupsChanged(chatGroups: Record<string, Chat[]>): void;
    private updateUnreadCountGroups;
    private initializeChatGroups;
    private onDisplayFilterChanged;
    private addToChatGroup;
    private getRecipientPeerIds;
    private isPrivateChatSupported;
    private updateRecipients;
    private isTextMessagingAllowed;
    private isFileMessagingAllowed;
    channelSwitchListener(e: CustomEvent): void;
    private onChannelChanged;
    private createDMChannel;
    private cleanup;
    private onQuotedMessageDismiss;
    private onChannelCreateOrUpdate;
    private getMemberDisplayName;
    private onNewMessageHandler;
    private onEditMessageHandler;
    private onEditCancel;
    private onSearchHandler;
    private onSearchDismissed;
    private onChannelCreateClicked;
    private onPinMessage;
    private onDeleteMessage;
    private renderHeadlessComponents;
    private renderComposerUI;
    private renderFullChat;
    private getChannelItems;
    private getPrivateChatRecipients;
    private onTogglePinnedMessages;
    private renderPinnedMessagesHeader;
    render(): any;
}