Interface TimelineContextType

interface TimelineContextType {
    addClip: (
        trackId: string,
        mediaFile: MediaFile,
        startTime: number,
        duration?: number,
    ) => void;
    addSection: (
        name: string,
        startTime: number,
        duration: number,
        realStartTime?: Date,
    ) => void;
    addTrack: (trackType: TrackType, sectionId?: string, name?: string) => void;
    clearError: () => void;
    clearHistory: () => void;
    clearSelection: () => void;
    closeProject: () => void;
    copySelection: () => void;
    createProject: (name: string, settings?: any) => void;
    currentTime: number;
    cutSelection: () => void;
    error: string;
    isPlaying: boolean;
    isReady: boolean;
    isRecording: boolean;
    isSaving: boolean;
    lastAction: string;
    loadProject: (project: TimelineProject) => void;
    moveClip: (
        clipId: string,
        newTrackId: string,
        newStartTime: number,
    ) => void;
    paste: (targetTrackId?: string, targetTime?: number) => void;
    pause: () => void;
    play: () => void;
    project: TimelineProject;
    redo: () => void;
    removeClip: (clipId: string) => void;
    removeSection: (sectionId: string) => void;
    removeTrack: (trackId: string) => void;
    reorderTracks: (trackIds: string[]) => void;
    saveProject: () => void;
    seek: (time: number) => void;
    selectClips: (clipIds: string[], addToSelection?: boolean) => void;
    selectSections: (sectionIds: string[], addToSelection?: boolean) => void;
    selectTracks: (trackIds: string[], addToSelection?: boolean) => void;
    setEditMode: (mode: "trim" | "select" | "cut" | "move") => void;
    setPlaybackRate: (rate: number) => void;
    setScrollPosition: (x: number, y: number) => void;
    setTimeScale: (scale: number) => void;
    splitClip: (clipId: string, splitTime: number) => void;
    stop: () => void;
    toggleSnap: (snapMode: "none" | "grid" | "clips" | "markers") => void;
    trimClip: (
        clipId: string,
        newStartTime: number,
        newDuration: number,
    ) => void;
    uiState: TimelineUIState;
    undo: () => void;
    updateClip: (clipId: string, updates: Partial<TimelineClip>) => void;
    updateSection: (
        sectionId: string,
        updates: Partial<TimelineSection>,
    ) => void;
    updateTrack: (trackId: string, updates: Partial<TimelineTrack>) => void;
}