window1
  "window"
  index: 0
  state: enabled resizable sensitive showing visible
  toolkit: gtk
  window-type: normal
  <AtkComponent>
  layer: window
  alpha: 1
  headerbar1
    "panel"
    parent: window1
    index: 0
    state: enabled sensitive showing visible
    toolkit: gtk
    <AtkComponent>
    layer: widget
    alpha: 1
    page2
      "push button"
      parent: headerbar1
      index: 1
      name: No
      state: enabled focusable sensitive showing 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
    unnamed-GtkContainerAccessible-0
      "filler"
      parent: headerbar1
      state: enabled sensitive showing vertical visible
      toolkit: gtk
      <AtkComponent>
      layer: widget
      alpha: 1
      Title
        "label"
        parent: unnamed-GtkContainerAccessible-0
        index: 0
        name: Title
        state: enabled multi-line sensitive showing visible
        toolkit: gtk
        <AtkComponent>
        layer: widget
        alpha: 1
        <AtkText>
        text: Title
        character count: 5
        caret offset: 0
        default attributes: bg-color: <omitted>
                            bg-full-height: 0
                            direction: <omitted>
                            editable: false
                            family-name: <omitted>
                            fg-color: <omitted>
                            indent: 0
                            invisible: false
                            justification: left
                            language: <omitted>
                            left-margin: 0
                            pixels-above-lines: 0
                            pixels-below-lines: 0
                            pixels-inside-wrap: 0
                            right-margin: 0
                            rise: 0
                            scale: 1
                            size: <omitted>
                            stretch: <omitted>
                            strikethrough: false
                            style: <omitted>
                            underline: none
                            variant: <omitted>
                            weight: <omitted>
                            wrap-mode: word
        <AtkHypertext>
      Subtitle
        "label"
        parent: unnamed-GtkContainerAccessible-0
        index: 1
        name: Subtitle
        state: enabled multi-line sensitive showing visible
        toolkit: gtk
        <AtkComponent>
        layer: widget
        alpha: 1
        <AtkText>
        text: Subtitle
        character count: 8
        caret offset: 0
        default attributes: bg-color: <omitted>
                            bg-full-height: 0
                            direction: <omitted>
                            editable: false
                            family-name: <omitted>
                            fg-color: <omitted>
                            indent: 0
                            invisible: false
                            justification: left
                            language: <omitted>
                            left-margin: 0
                            pixels-above-lines: 0
                            pixels-below-lines: 0
                            pixels-inside-wrap: 0
                            right-margin: 0
                            rise: 0
                            scale: 1
                            size: <omitted>
                            stretch: <omitted>
                            strikethrough: false
                            style: <omitted>
                            underline: none
                            variant: <omitted>
                            weight: <omitted>
                            wrap-mode: word
        <AtkHypertext>
    button1
      "push button"
      parent: headerbar1
      index: 0
      name: Yes
      state: enabled focusable sensitive showing 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