declare class mxStackLayout extends mxGraphLayout {
  constructor(graph: mxGraph, horizontal?: boolean, spacing?: number, x0?: number, y0?: number, border?: number);

  /**
   * Specifies the orientation of the layout.
   */
  horizontal: boolean;
  /**
   * Specifies the spacing between the cells.
   */
  spacing: number;
  /**
   * Specifies the horizontal origin of the layout.
   */
  x0: number;
  /**
   * Specifies the vertical origin of the layout.
   */
  y0: number;
  /**
   * Border to be added if fill is true.
   */
  border: number;
  /**
   * Top margin for the child area.
   */
  marginTop: number;
  /**
   * Top margin for the child area.
   */
  marginLeft: number;
  /**
   * Top margin for the child area.
   */
  marginRight: number;
  /**
   * Top margin for the child area.
   */
  marginBottom: number;
  /**
   * Boolean indicating if the location of the first cell should be kept, that is, it will not be moved to x0 or y0.
   */
  keepFirstLocation: boolean;
  /**
   * Boolean indicating if dimension should be changed to fill out the parent cell.
   */
  fill: boolean;
  /**
   * If the parent should be resized to match the width/height of the stack.
   */
  resizeParent: boolean;
  /**
   * Use maximum of existing value and new value for resize of parent.
   */
  resizeParentMax: boolean;
  /**
   * If the last element should be resized to fill out the parent.
   */
  resizeLast: boolean;
  /**
   * Value at which a new column or row should be created.
   */
  wrap: boolean;
  /**
   * If the strokeWidth should be ignored.
   */
  borderCollapse: boolean;
  /**
   * If gaps should be allowed in the stack.
   */
  allowGaps: boolean;
  /**
   * Grid size for alignment of position and size.
   */
  gridSize: number;

  /**
   * Returns horizontal.
   */
  isHorizontal(): boolean;

  /**
   * Implements mxGraphLayout.moveCell.
   */
  moveCell(cell: mxCell, x: number, y: number): void;

  /**
   * Returns the size for the parent container or the size of the graph container if the parent is a layer or the root of the model.
   */
  getParentSize(): void;
  /**
   * Returns the cells to be layouted.
   */
  getLayoutCells(parent: mxCell): Array<mxCell>;
  /**
   * Snaps the given value to the grid size.
   */
  snap(): void;
  /**
   * Implements mxGraphLayout.execute.
   */
  execute(parent: mxCell): void;
}