import { IClip, ITimelineScaleState, IUpdateStateOptions, State } from '../types';
import { default as Timeline, ITimelineTrack } from '../timeline';
declare class SyncManager {
    private timeline;
    constructor(timeline: Timeline);
    private _setTracks;
    private _syncAndRender;
    syncSelection(activeIds: string[]): void;
    syncTracksAndClips(data: {
        tracks: ITimelineTrack[];
        duration: number;
        clips: IClip[];
    }): void;
    syncTracks(data: {
        tracks: ITimelineTrack[];
        changedTracks: string[];
    }): void;
    syncClipProperties(data: {
        clips: IClip[];
        state?: any;
        changedTrimIds?: string[];
        changedDisplayIds?: string[];
    }): void;
    syncScale(data: {
        scale: ITimelineScaleState;
    }): void;
    syncHistory(data: {
        tracks: ITimelineTrack[];
        clips: IClip[];
    }): void;
    syncAddOrRemoveClips(currentState: State): void;
    setActiveIds(activeIds: string[]): void;
    updateState(dataHistory?: IUpdateStateOptions): void;
    getUpdatedState(): {
        clips: IClip[];
        tracks: ITimelineTrack[];
        activeIds: string[];
        duration: number;
    };
}
export default SyncManager;