import { BaseRectangleItemHandler } from "../ItemHandlers";
import { PointF, RotatedRectangleF } from "@aurigma/design-atoms-model/Math";
import { Canvas } from "../Canvas";
import { IHitTestManager } from "../Viewer/Interfaces/IHitTestManager";
import { Item } from "@aurigma/design-atoms-model/Product/Items/Item";
import { CoordinateSystem } from "../Viewer/CoordinateSystem";
import { IHitTestResult } from "./IHitTestResult";
export declare class HitTestManager implements IHitTestManager {
    private _canvas;
    constructor(_canvas: Canvas);
    /** @inheritDoc */
    getItemHandlersByHitTest(point: PointF, coordinateSystem?: CoordinateSystem): BaseRectangleItemHandler[];
    /** @inheritDoc */
    findItemByHitTest(point: PointF, coordinateSystem?: CoordinateSystem): Item;
    getFirstHandlerByHitTest(workspacePoint: PointF): BaseRectangleItemHandler;
    hitTestSelection(rect: RotatedRectangleF, workspacePoint: PointF, onlyWidthResizeEnabled?: boolean, tolerance?: any): IHitTestResult;
    /** Get delta from selection center to rotate center. Without angle!*/
    static getDeltaFromSelectionCenterToRotateCenter(rotationGripSize: number, selectionHeight: number, selectionWidth: number, contentAngle: number, mul?: number): PointF;
    private get _productHandler();
    private _convertToProductCoord;
    private _convertToWorkspace;
}