import { __name } from "../_virtual/_rolldown/runtime.mjs";
import { DiagramMachineSnapshot } from "../likec4diagram/state/machine.mjs";
import "../likec4diagram/state/types.mjs";
import * as t from "@likec4/core/types";
//#region src/hooks/useDiagramCompareLayout.d.ts
export declare function selectCompareLayoutState({ context }: DiagramMachineSnapshot): {
  isEnabled: false;
  hasEditor: boolean;
  isEditable: false;
  state: 'inactive';
  drifts: null;
  canApplyLatest: boolean;
  layout: t.LayoutType;
} | {
  isEnabled: true;
  hasEditor: boolean;
  isEditable: boolean;
  state: 'comparing' | 'inactive';
  drifts: readonly [t.LayoutedViewDriftReason, ...t.LayoutedViewDriftReason[]];
  canApplyLatest: boolean;
  layout: t.LayoutType;
};
/**
 * Current manual-layout comparison state exposed by {@link useDiagramCompareLayout}.
 */
export type DiagramCompareLayoutState = ReturnType<typeof selectCompareLayoutState>;
/**
 * Manual-layout actions exposed by {@link useDiagramCompareLayout}.
 */
export type DiagramCompareLayoutOps = {
  /**
   * Toggles the compare mode on or off.
   */
  toggleCompare: (force?: 'on' | 'off') => void;
  /**
   * Switches the layout type between 'auto' and 'manual'.
   */
  switchLayout: (layoutType: t.LayoutType) => void;
  /**
   * Merges the latest layout into the manual layout.
   */
  applyLatestToManual: () => void;
  /**
   * Resets the manual layout to its default state.
   */
  resetManualLayout: () => void;
};
/**
 * Controls LikeC4's manual-layout comparison from custom diagram children.
 *
 * The hook must be called by a component rendered inside {@link LikeC4Diagram}.
 */
export declare function useDiagramCompareLayout(): [DiagramCompareLayoutState, DiagramCompareLayoutOps];
//#endregion