import { type AnyDialogData, type DialogInit } from './dialog-data';
import { type DialogResult } from './types.svelte';
declare class DialogStore {
    private _buckets;
    private _mounted;
    private _mountedSet;
    private _savedOverflow;
    /** Reactive snapshot of dialogs routed to a container id. */
    dialogs: (containerId: string) => readonly AnyDialogData[];
    /** Reactive — last (topmost) dialog inside the given container. */
    active: (containerId: string) => AnyDialogData | null;
    /** Total number of open dialogs across all containers. */
    count: () => number;
    /** Reactive list of container ids that have a `<DialogHost>` mounted. */
    mounted: () => string[];
    isMounted: (containerId: string) => boolean;
    open: <TData = void, TResult = void, TCancelResult = void>(init: DialogInit<TData, TResult, TCancelResult>, id?: number | string) => Promise<DialogResult<TResult, TCancelResult>>;
    close: (id: number | string) => void;
    closeAll: () => void;
    closeAllIn: (containerId: string) => void;
    registerMount: (containerId: string) => void;
    unregisterMount: (containerId: string) => void;
    private lockBodyScroll;
    private unlockBodyScroll;
}
export declare const Dialogs: DialogStore;
export {};