import type { WordEditor } from '@raazkhnl/rk-editor-core';
export interface StatusBarOptions {
    showWordCount?: boolean;
    showZoom?: boolean;
    showPage?: boolean;
    showReadingTime?: boolean;
    showAutoSave?: boolean;
}
export type AutoSaveState = 'idle' | 'saving' | 'saved' | 'error';
export declare class StatusBar {
    private el;
    private editor;
    private opts;
    private wcEl;
    private pageEl;
    private readEl;
    private zoomLabel;
    private saveEl;
    private savedAt;
    private resetTimer;
    constructor(editor: WordEditor, parent: HTMLElement, opts?: StatusBarOptions);
    private render;
    private bumpZoom;
    update(): void;
    /** Reflect auto-save progress in the status bar pill. */
    setSaveState(state: AutoSaveState, message?: string): void;
    private refreshSavedLabel;
    destroy(): void;
}