import { EventEmitter } from '../../stencil-public-runtime';
import { View, Message, BotMessageProps, MessageReactionProps } from '../../interfaces/common.interface';
import '../../utils/mqtt-service';
export declare class AppRoot {
    private defaultMessage;
    private defaultProfilePicture;
    private excludedWidgets;
    private is_feedback;
    position: 'left' | 'right';
    isSessionReady: boolean;
    isHistoryReady: boolean;
    view: View;
    loading: boolean;
    isAgentChatActive: boolean;
    isContainerVisible: boolean;
    isExpanded: boolean;
    messageList: Message[];
    sessionHistory: any[];
    private trackingManager;
    displayAgentName: string;
    displayProfilePicture: string;
    showHistoryButton: boolean;
    botMessageUpdate: EventEmitter<BotMessageProps>;
    handleClose(): void;
    handleBotMessageUpdate(event: CustomEvent<BotMessageProps>): void;
    handleSetFeedback(event: CustomEvent<boolean>): void;
    handleChatInput(event: CustomEvent): void;
    private updateMessageStatus;
    handleSelectedOption(event: CustomEvent): void;
    handleToggleExpand(): void;
    handleToggleView(event: CustomEvent<View>): void;
    handleRemoveWidget(event: CustomEvent<{
        messageId: string;
        widgets_type: number;
    }>): void;
    handleAgentConnectionTimeout(): void;
    hanldeSetupMqttConnection(): Promise<void>;
    preloadComponents(): Promise<void>;
    componentWillLoad(): Promise<void>;
    private closeMqttConnectionAPI;
    private closeMqttConnection;
    private setupMqttConnection;
    componentDidLoad(): Promise<void>;
    disconnectedCallback(): void;
    private toggleContainer;
    private handleMessage;
    handleMessageReaction(event: CustomEvent<MessageReactionProps>): Promise<void>;
    private getGuestToken;
    private getAuthStatus;
    private createSession;
    private handleCreateSession;
    sendMessageToAgent(userMessage: string): Promise<any>;
    private sendMessage;
    private loadSession;
    private getHistory;
    private handleSessionClick;
    render(): any;
}