import { LyricsInlineData, LyricsLineData } from './parseLyrics';
export declare type RabbitLyricsViewMode = 'clip' | 'full' | 'mini';
export declare type RabbitLyricsAlignment = 'left' | 'right' | 'center';
export interface RabbitLyricsLine extends LyricsLineData {
    element: HTMLDivElement;
    content: (LyricsInlineData & {
        element: HTMLSpanElement;
    })[];
}
/**
 * RabbitLyrics options.
 */
export interface RabbitLyricsOptions {
    /**
     * Support three view modes:
     * - clip: a scrollable lyrics (default), good for music player
     * - full: full text lyrics, good for audio books
     * - mini: single line lyrics, good for videos
     * To change height and font size, please use your own CSS overrides.
     */
    viewMode: RabbitLyricsViewMode;
    /** Alignment direction. Default is 'center'. */
    alignment: RabbitLyricsAlignment;
    /** Lyrics text with timestamps. */
    lyrics: string;
}
/**
 * RabbitLyrics main controller.
 */
export default class RabbitLyrics implements RabbitLyricsOptions {
    /** Lyrics container element. Support data-* attributes for options. */
    lyricsElement: HTMLElement & {
        rabbitLyrics?: RabbitLyrics;
    };
    /** Audio or video element. Note: embeded media elements in <iframe> are not supported. */
    mediaElement: HTMLMediaElement;
    viewMode: RabbitLyricsViewMode;
    alignment: RabbitLyricsAlignment;
    lyrics: string;
    lyricsLines: RabbitLyricsLine[];
    constructor(
    /** Lyrics container element. Support data-* attributes for options. */
    lyricsElement: HTMLElement & {
        rabbitLyrics?: RabbitLyrics;
    }, 
    /** Audio or video element. Note: embeded media elements in <iframe> are not supported. */
    mediaElement: HTMLMediaElement, 
    /** Lyrics options. */
    options?: Partial<RabbitLyricsOptions>);
    /** Change lyrics content and re-render views */
    setLyrics(lyrics: string): void;
    /** Change alignment */
    setAlignment(alignment: RabbitLyricsAlignment): void;
    /** Change alignment */
    setViewMode(viewMode: RabbitLyricsViewMode): void;
    private render;
    private getOptionsFromAttributes;
    private handleStatusChange;
    /**
     * Synchronize media element time and lyrics lines
     */
    private synchronize;
}