{
  "namespace": "chalkboard",
  //---------------------------------------------------------------------------
  // Controls
  //---------------------------------------------------------------------------
  "text_edit_control@common.multiline_text_edit_box": {
    "anchor_from": "top_middle", // the parent
    "anchor_to": "top_middle", // this control
    "constrain_to_rect": false,
    "layer": 5,
    "$text_edit_binding_name": "#text_box_item_name",
    "property_bag": {
      "#property_field": "#item_name"
    }
  },

  "locked_toggle@edu_common.slider_toggle": {
    "$toggle_state_binding_name": "#locked",
    "$toggle_enabled_binding_name": "#lock_visible",
    "$toggle_name": "locked_toggle",
    "offset": [ 0, "-8px" ]
  },

  "locked_label@edu_common.dark_label": {
    "text": "#text",
    "bindings": [
      {
        "binding_name": "#lock_label_text",
        "binding_name_override": "#text"
      }
    ]
  },

  "lock_control": {
    "type": "stack_panel",
    "orientation": "horizontal",
    "size": [ "100%c", 16 ],
    "anchor_from": "bottom_middle",
    "anchor_to": "bottom_middle",
    "controls": [
      { "toggle@chalkboard.locked_toggle": {} },
      {
        "pad_wrap@common.empty_panel": {
          "size": [ "100%c", "100%c" ],
          "controls": [
            {
              "label@chalkboard.locked_label": {
                "offset": [ 2, 3 ]
              }
            }
          ]
        }
      }
    ],
    "bindings": [
      {
        "binding_name": "#lock_visible",
        "binding_name_override": "#visible"
      }
    ]
  },

  // -----------------------------------------------
  //
  //    screen
  //
  // -----------------------------------------------
  "gamepad_helpers": {
    "type": "panel",
    "layer": 2,
    "controls": [
      {
        "gamepad_helper_a@common.gamepad_helper_a": {
          "anchor_from": "bottom_right",
          "anchor_to": "bottom_right"
        }
      }
    ]
  },

  "chalkboard_screen@common.base_screen": {
    "button_mappings": [
      {
        "from_button_id": "button.menu_cancel",
        "to_button_id": "button.menu_exit",
        "mapping_type": "global"
      }
    ],
    "$screen_content": "chalkboard.chalkboard_root"
  },

  "chalkboard_root@common_dialogs.main_panel_no_buttons": {
    "size": "$text_panel_size",
    "$title_panel": "common_dialogs.standard_title_label",
    "$text_name": "$chalkboard_name",
    "$child_control": "chalkboard.chalkboard_content",
    "$custom_background": "dialog_background_opaque"
  },

  "chalkboard_content": {
    "type": "panel",
    "controls": [
      { "gamepad_helpers@chalkboard.gamepad_helpers": {} },
      {
        "edit_box@chalkboard.text_edit_control": {
          "size": "$text_box_size",
          "max_length": "$max_input_length"
        }
      },
      { "locked_toggle@chalkboard.lock_control": {} }
    ]
  }
}