import { IPaintCommand, IPaintExecuteOptions, PaintCommandName, PointerTriggerType } from "../../../ImageViewer/Layers/types";
import { PointLocation } from "../../../ImageViewer/Models/SelectionBoxTypes";
import { PaintToolbar } from "../PaintToolbar";
/**
 * Copy selected region paint command.
 **/
export declare class CopySelectedRegionCommand implements IPaintCommand {
    copiedImage: HTMLCanvasElement | undefined;
    context: PaintToolbar;
    name: PaintCommandName;
    point?: PointLocation | undefined;
    trigger: PointerTriggerType;
    /**
     * Constructor.
     * @param copiedImage
     * @param context
     */
    constructor(copiedImage: HTMLCanvasElement | undefined, context: PaintToolbar);
    clone(): this;
    execute(mainCtx: CanvasRenderingContext2D, backCtx: CanvasRenderingContext2D, options: IPaintExecuteOptions): void;
}