window1
  "frame"
  index: 0
  state: active enabled resizable sensitive showing visible
  toolkit: gtk
  window-type: normal
  <AtkComponent>
  layer: window
  alpha: 1
  unnamed-GtkContainerAccessible-0
    "panel"
    parent: window1
    state: enabled sensitive showing visible
    toolkit: gtk
    <AtkComponent>
    layer: widget
    alpha: 1
  unnamed-GtkPopoverAccessible-1
    "panel"
    parent: menubutton
    popup-for: menubutton
    state: enabled modal sensitive
    toolkit: gtk
    <AtkComponent>
    layer: widget
    alpha: 1
    unnamed-GtkStackAccessible-2
      "panel"
      parent: unnamed-GtkWidgetAccessible-3
      state: enabled sensitive visible
      toolkit: gtk
      <AtkComponent>
      layer: widget
      alpha: 1
      unnamed-GtkContainerAccessible-4
        "filler"
        parent: unnamed-GtkStackAccessible-2
        index: 0
        state: enabled sensitive vertical visible
        toolkit: gtk
        <AtkComponent>
        layer: widget
        alpha: 1
        unnamed-GtkContainerAccessible-5
          "filler"
          parent: unnamed-GtkContainerAccessible-4
          index: 0
          state: enabled sensitive vertical visible
          toolkit: gtk
          <AtkComponent>
          layer: widget
          alpha: 1
          unnamed-GtkContainerAccessible-6
            "filler"
            parent: unnamed-GtkContainerAccessible-5
            index: 0
            state: enabled sensitive vertical visible
            toolkit: gtk
            <AtkComponent>
            layer: widget
            alpha: 1
            unnamed-GtkContainerAccessible-7
              "filler"
              parent: unnamed-GtkContainerAccessible-6
              index: 0
              state: enabled sensitive vertical visible
              toolkit: gtk
              <AtkComponent>
              layer: widget
              alpha: 1
              unnamed-GtkButtonAccessible-8
                "push button"
                parent: unnamed-GtkContainerAccessible-7
                index: 0
                name: New
                state: enabled focusable sensitive visible
                toolkit: gtk
                <AtkComponent>
                layer: widget
                alpha: 1
                <AtkImage>
                image size: -1 x -1
                image description: (null)
                <AtkAction>
                action 0 name: click
                action 0 description: Clicks the button
  menubutton
    "toggle button"
    parent: window1
    index: 0
    name: Menu
    state: enabled focusable focused sensitive showing visible
    toolkit: gtk
    <AtkComponent>
    layer: widget
    alpha: 1
    <AtkImage>
    image size: 16 x 16
    image description: (null)
    <AtkAction>
    action 0 name: click
    action 0 description: Clicks the button
