import type { Y } from '@blockeditor/store';
import type { EdgelessBlockModel, IEdgelessElement } from '../../page-block/edgeless/type.js';
import { Bound } from '../utils/bound.js';
import type { PointLocation } from '../utils/point-location.js';
import type { IVec2 } from '../utils/vec.js';
import { type SerializedXYWH } from '../utils/xywh.js';
import type { BaseProps } from './base.js';
import { ElementModel } from './base.js';
type GroupElementProps = BaseProps & {
    children: Y.Map<boolean>;
    title: Y.Text;
};
export declare class GroupElementModel extends ElementModel<GroupElementProps> {
    static propsToY(props: GroupElementProps): GroupElementProps;
    children: Y.Map<boolean>;
    title: Y.Text;
    showTitle: boolean;
    get xywh(): SerializedXYWH;
    set xywh(_: SerializedXYWH);
    get rotate(): number;
    set rotate(_: number);
    get connectable(): boolean;
    get type(): string;
    childIds: string[];
    get childElements(): (ElementModel<BaseProps> | EdgelessBlockModel<import("../../_common/edgeless/mixin/edgeless-selectable.js").EdgelessSelectableProps>)[];
    hasDescendant(element: string | IEdgelessElement): boolean;
    addChild(element: IEdgelessElement | string): void;
    removeChild(element: IEdgelessElement | string): void;
    /**
     * Get all decendants of this group
     * @param withoutGroup if true, will not include group element
     */
    decendants(withoutGroup?: boolean): (ElementModel<BaseProps> | EdgelessBlockModel<import("../../_common/edgeless/mixin/edgeless-selectable.js").EdgelessSelectableProps>)[];
    containedByBounds(bound: Bound): boolean;
    intersectWithLine(start: IVec2, end: IVec2): PointLocation[] | null;
}
export {};
//# sourceMappingURL=group.d.ts.map