export interface WidgetEmitData {
    context: string;
    value: any;
}
export declare class WidgetObserverService {
    static contexts: {
        CLEAR_SIDENAV: string;
        CONFIRM_MERGE_TICKET: string;
        EDIT_MODE: string;
        LOAD_MORE: string;
        MERGE_TICKET: string;
        OPEN_WIDGET_SETTINGS: string;
        PAGINATION_END: string;
        REMOVE_ITEM_FROM_SIDENAV: string;
        REMOVE_WIDGET: string;
        RESIZE_WIDGET_START: string;
        RESIZE_WIDGET_STOP: string;
        SWITCH_TO_DETAILS: string;
        SWITCH_TO_UPDATE_TICKET: string;
        TOGGLE_PANEL: string;
        TWILIO_MESSAGE: string;
        UPDATE_TICKET: string;
        VIEW_ALL: string;
        COMM_USER_DATA_READY: string;
        COMM_USER_TOKEN_UPDATE: string;
        VIEW_ALL_ORDERS: string;
        OPEN_ORDER_DETAILS: string;
        CLOSE_ORDER_DIALOGS: string;
        SWITCH_TO_ORDER_DETAILS: string;
        CONTACT_MANAGER_NEW_SEARCH: string;
        CONTACT_MANAGER_UPDATED: string;
        CONTACT_MANAGER_ADDED: string;
        CONTACT_MANAGER_ADDED_NEW: string;
        CONTACT_MANAGER_DELETED: string;
        CONTACT_MANAGER_INVITED: string;
    };
    private widgetSource;
    widget$: import("rxjs").Observable<WidgetEmitData>;
    emit(data: WidgetEmitData): void;
}