declare namespace Ext {
    export namespace dd {
        export interface DragDropConfig {
        }

        export class DragDrop extends Ext.Base  {
            public available?: boolean;
            public config?: object;
            public defaultPadding?: object;
            public groups?: object;
            public hasOuterHandles?: boolean;
            public id?: string;
            public ignoreSelf?: boolean;
            public invalidHandleClasses?: string[];
            public invalidHandleIds?: object;
            public invalidHandleTypes?: object;
            public isTarget?: boolean;
            public maintainOffset?: boolean;
            public moveOnly?: boolean;
            public padding?: number[];
            public primaryButtonOnly?: boolean;
            public xTicks?: number[];
            public yTicks?: number[];
            public addInvalidHandleClass(cssClass?: string): void;
            public addInvalidHandleId(id?: string): void;
            public addInvalidHandleType(tagName?: string): void;
            public addToGroup(sGroup?: string): void;
            public applyConfig(): void;
            public clearConstraints(): void;
            public clearTicks(): void;
            public constrainTo(constrainTo?: string | Ext.dom.Element | HTMLElement, pad?: object | number, inContent?: boolean): void;
            public constructor(id?: string, sGroup?: string, config?: object);
            public endDrag(e?: Event): void;
            public getDragEl(): HTMLElement;
            public getEl(): HTMLElement;
            public init(id?: string, sGroup?: string, config?: object): void;
            public initTarget(id?: string, sGroup?: string, config?: object): void;
            public isLocked(): boolean;
            public isValidHandleChild(node?: HTMLElement): boolean;
            public lock(): void;
            public onAvailable(): void;
            public onDrag(e?: Event): void;
            public onDragDrop(e?: Event, id?: string | Ext.dd.DragDrop[]): void;
            public onDragEnter(e?: Event, id?: string | Ext.dd.DragDrop[]): void;
            public onDragOut(e?: Event, id?: string | Ext.dd.DragDrop[]): void;
            public onDragOver(e?: Event, id?: string | Ext.dd.DragDrop[]): void;
            public onInvalidDrop(e?: Event): void;
            public onMouseDown(e?: Event): void;
            public onMouseUp(e?: Event): void;
            public removeFromGroup(sGroup?: string): void;
            public removeInvalidHandleClass(cssClass?: string): void;
            public removeInvalidHandleId(id?: string): void;
            public removeInvalidHandleType(tagName?: string): void;
            public resetConstraints(maintainOffset?: boolean): void;
            public setDragElId(id?: string): void;
            public setHandleElId(id?: string): void;
            public setInitPosition(diffX?: number, diffY?: number): void;
            public setOuterHandleElId(id?: string): void;
            public setPadding(iTop?: number, iRight?: number, iBot?: number, iLeft?: number): void;
            public setXConstraint(iLeft?: number, iRight?: number, iTickSize?: number): void;
            public setYConstraint(iUp?: number, iDown?: number, iTickSize?: number): void;
            public startDrag(x?: number, y?: number): void;
            public toString(): string;
            public unlock(): void;
            public unreg(): void;
        }
    }
}