import { RationalTime } from "@techsquidtv/canvas-timeline-utils";
import { TimelineCommandResult, TimelineDeleteRangeEditCommand, TimelineEditCommand, TimelineEditCommitResult, TimelineEditPreview, TimelineEditValidationResult, TimelineInsertClipGroupEditCommand, TimelineInsertEditCommand, TimelineMoveEditCommand, TimelineOverwriteClipGroupEditCommand, TimelineOverwriteEditCommand, TimelineRippleTrimEditCommand, TimelineRollTrimEditCommand, TimelineSlideEditCommand, TimelineSplitEditCommand, TimelineTrimEditCommand } from "@techsquidtv/canvas-timeline-core";
//#region src/hooks/editing/useTimelineEditCommands.d.ts
/** Result returned by `useTimelineEditCommands`. */
interface UseTimelineEditCommandsResult {
  /** Validates a typed edit command without mutating timeline state. */
  validateEdit: (command: TimelineEditCommand) => TimelineEditValidationResult;
  /** Resolves and publishes a non-mutating command preview. */
  previewEdit: (command: TimelineEditCommand) => TimelineEditPreview;
  /** Commits a typed edit command as one history entry. */
  commitEdit: (command: TimelineEditCommand) => TimelineCommandResult<TimelineEditCommitResult>;
  /** Clears the active command preview. */
  cancelEdit: () => void;
  /** Commits a move command. */
  moveClip: (command: Omit<TimelineMoveEditCommand, 'type'>) => TimelineCommandResult<TimelineEditCommitResult>;
  /** Commits a trim command. */
  trimClip: (command: Omit<TimelineTrimEditCommand, 'type'>) => TimelineCommandResult<TimelineEditCommitResult>;
  /** Commits a ripple-trim command. */
  rippleTrimClip: (command: Omit<TimelineRippleTrimEditCommand, 'type'>) => TimelineCommandResult<TimelineEditCommitResult>;
  /** Commits a roll-trim command. */
  rollTrim: (command: Omit<TimelineRollTrimEditCommand, 'type'>) => TimelineCommandResult<TimelineEditCommitResult>;
  /** Commits a slip command. */
  slipClip: (clipId: string, deltaTime: RationalTime) => TimelineCommandResult<TimelineEditCommitResult>;
  /** Commits a slide command. */
  slideClip: (command: Omit<TimelineSlideEditCommand, 'type'>) => TimelineCommandResult<TimelineEditCommitResult>;
  /** Commits a split command for one clip. */
  splitClip: (clipId: string, time: RationalTime) => TimelineCommandResult<TimelineEditCommitResult>;
  /** Commits a split command for multiple clips. */
  splitClips: (command: Omit<TimelineSplitEditCommand, 'type'>) => TimelineCommandResult<TimelineEditCommitResult>;
  /** Splits the current selected clips at a timeline time. */
  splitSelectedClipsAtTime: (time: RationalTime) => TimelineCommandResult<TimelineEditCommitResult>;
  /** Commits a delete command for one clip and any linked group members. */
  deleteClip: (clipId: string) => TimelineCommandResult<TimelineEditCommitResult>;
  /** Deletes multiple clips and linked group members atomically as one history entry. */
  deleteClips: (clipIds: readonly string[]) => TimelineCommandResult<TimelineEditCommitResult>;
  /** Deletes the current selection, including linked group members. */
  deleteSelectedClips: () => TimelineCommandResult<TimelineEditCommitResult>;
  /** Commits an insert command. */
  insertClip: (command: Omit<TimelineInsertEditCommand, 'type'>) => TimelineCommandResult<TimelineEditCommitResult>;
  /** Commits a grouped insert command. */
  insertClipGroup: (command: Omit<TimelineInsertClipGroupEditCommand, 'type'>) => TimelineCommandResult<TimelineEditCommitResult>;
  /** Commits an overwrite command. */
  overwriteClip: (command: Omit<TimelineOverwriteEditCommand, 'type'>) => TimelineCommandResult<TimelineEditCommitResult>;
  /** Commits a grouped overwrite command. */
  overwriteClipGroup: (command: Omit<TimelineOverwriteClipGroupEditCommand, 'type'>) => TimelineCommandResult<TimelineEditCommitResult>;
  /** Commits a range delete command. */
  deleteRange: (command: Omit<TimelineDeleteRangeEditCommand, 'type'>) => TimelineCommandResult<TimelineEditCommitResult>;
  /** Commits a lift-range command. */
  liftRange: (command: {
    startTime: RationalTime;
    endTime: RationalTime;
    trackIds?: readonly string[];
  }) => TimelineCommandResult<TimelineEditCommitResult>;
}
/**
 * Exposes command-layer edit APIs for React product chrome.
 *
 * The hook is a thin adapter over `TimelineEngine` command methods; it does not
 * implement edit math or range mutation rules in React.
 *
 * @returns Typed command builders and generic command-layer APIs.
 */
declare function useTimelineEditCommands(): UseTimelineEditCommandsResult;
//#endregion
export { UseTimelineEditCommandsResult, useTimelineEditCommands };
//# sourceMappingURL=useTimelineEditCommands.d.mts.map