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

        export class DragDropManager extends Ext.Base  {
            public clickPixelThresh?: number;
            public dragCls?: string;
            public INTERSECT?: number;
            public locked?: any;
            public mode?: number;
            public notifyOccluded?: boolean;
            public POINT?: number;
            public preventDefault?: boolean;
            public stopPropagation?: boolean;
            public useCache?: boolean;
            public getBestMatch(dds?: Ext.dd.DragDrop[]): Ext.dd.DragDrop;
            public getCss(id?: string): object;
            public getDDById(id?: string): Ext.dd.DragDrop;
            public getElement(id?: string): object;
            public getLocation(oDD?: Ext.dd.DragDrop): Ext.util.Region;
            public getRelated(p_oDD?: Ext.dd.DragDrop, bTargetsOnly?: boolean): Ext.dd.DragDrop[];
            public isDragDrop(id?: string): boolean;
            public isHandle(id?: string): boolean;
            public isLegalTarget(oDD?: Ext.dd.DragDrop, oTargetDD?: Ext.dd.DragDrop): boolean;
            public isLocked(): boolean;
            public isTypeOfDD(oDD?: object): boolean;
            public refreshCache(groups?: object): void;
            public regDragDrop(oDD?: Ext.dd.DragDrop, sGroup?: string): void;
            public regHandle(sDDId?: string, sHandleId?: string): void;
            public startDrag(x?: number, y?: number): void;
            public stopEvent(e?: Event): void;
            public verifyEl(el?: HTMLElement): boolean;
        }
    }
}