code: def __init__(self, display_width, display_height, width, height):
      super().__init__()
  
      self.size = (display_width, display_height)
  
      self.browser = None
  
      self.initialize_background_image(width, height)
      self.initialize_browser(width, height)
  
imports: from serpent.utilities import SerpentError, is_windows, wait_for_crossbar
  from serpent.config import config
  import time
  import subprocess
  import shlex
  import signal
  import atexit
label_desc: Use image node_id 1 to create a new DashboardRootWidget object from inherited base classes: Widget with example: obj = DashboardRootWidget(display_width, display_height, width, height)