import { Rectangle } from "pixi.js";
import { DApplicationLayerLike } from "./d-application-layer-like";
import { DBase } from "./d-base";
import { DDialogGesture, DDialogGestureConstraint, DDialogGestureOptions, DDialogGestureParent } from "./d-dialog-gesture";
import { DDialogGestureMode } from "./d-dialog-gesture-mode";
import { UtilGesture } from "./util/util-gesture";
export declare class DDialogGestureImpl<PARENT extends DDialogGestureParent> implements DDialogGesture<PARENT> {
    protected static WORK_BOUNDS?: Rectangle;
    protected _parent: PARENT;
    protected _mode: DDialogGestureMode;
    protected _options?: DDialogGestureOptions;
    protected _isEnabled: boolean;
    protected _isDirty: boolean;
    protected _constraint?: DDialogGestureConstraint;
    protected _util?: UtilGesture<PARENT>;
    constructor(parent: PARENT, options: DDialogGestureOptions);
    get parent(): PARENT;
    get mode(): DDialogGestureMode;
    set mode(mode: DDialogGestureMode);
    get constraint(): DDialogGestureConstraint;
    set constraint(constraint: DDialogGestureConstraint);
    protected newConstraint(): DDialogGestureConstraint;
    isDirty(): boolean;
    isClean(): boolean;
    toClean(): void;
    protected newUtil(): UtilGesture<PARENT>;
    protected toConstrained(target: DBase, layer: DApplicationLayerLike, x: number, y: number): void;
}