import * as Common from '../../../../core/common/common.js';
import * as Platform from '../../../../core/platform/platform.js';
import * as UI from '../../legacy.js';
declare const BezierEditor_base: (new (...args: any[]) => {
    "__#13@#events": Common.ObjectWrapper.ObjectWrapper<EventTypes>;
    addEventListener<T extends Events.BezierChanged>(eventType: T, listener: (arg0: Common.EventTarget.EventTargetEvent<EventTypes[T]>) => void, thisObject?: Object | undefined): Common.EventTarget.EventDescriptor<EventTypes, T>;
    once<T_1 extends Events.BezierChanged>(eventType: T_1): Promise<EventTypes[T_1]>;
    removeEventListener<T_2 extends Events.BezierChanged>(eventType: T_2, listener: (arg0: Common.EventTarget.EventTargetEvent<EventTypes[T_2]>) => void, thisObject?: Object | undefined): void;
    hasEventListeners(eventType: Events.BezierChanged): boolean;
    dispatchEventToListeners<T_3 extends Events.BezierChanged>(eventType: Platform.TypeScriptUtilities.NoUnion<T_3>, ...eventData: Common.EventTarget.EventPayloadToRestParameters<EventTypes, T_3>): void;
}) & typeof UI.Widget.VBox;
export declare class BezierEditor extends BezierEditor_base {
    private bezierInternal;
    private previewElement;
    private readonly previewOnion;
    private readonly outerContainer;
    private selectedCategory;
    private readonly presetsContainer;
    private readonly presetUI;
    private readonly presetCategories;
    private readonly curveUI;
    private readonly curve;
    private readonly header;
    private label;
    private mouseDownPosition?;
    private controlPosition?;
    private selectedPoint?;
    private previewAnimation?;
    constructor(bezier: UI.Geometry.CubicBezier);
    setBezier(bezier: UI.Geometry.CubicBezier): void;
    bezier(): UI.Geometry.CubicBezier;
    wasShown(): void;
    private onchange;
    private updateUI;
    private dragStart;
    private updateControlPosition;
    private dragMove;
    private dragEnd;
    private createCategory;
    private createPresetModifyIcon;
    private unselectPresets;
    private presetCategorySelected;
    private presetModifyClicked;
    private startPreviewAnimation;
}
export declare enum Events {
    BezierChanged = "BezierChanged"
}
export type EventTypes = {
    [Events.BezierChanged]: string;
};
export declare const Presets: {
    name: string;
    value: string;
}[][];
export interface PresetCategory {
    presets: {
        name: string;
        value: string;
    }[];
    icon: Element;
    presetIndex: number;
}
export {};