Python+selenium to get the browser window coordinates handle method

  • 2020-12-13 19:02:05
  • OfStack

1.0 Gets browser window coordinates

The Webdriver.py file defines the get_window_rect() function, which gets the coordinates and size (length and width) of the window, but with the "Command not found" case. The set_window_rect() function is also 1.


def get_window_rect(self):
 """
 Gets the x, y coordinates of the window as well as height and width of
 the current window.

 :Usage:
  driver.get_window_rect()
 """
 return self.execute(Command.GET_WINDOW_RECT)['value']

def set_window_rect(self, x=None, y=None, width=None, height=None):
 """
 Sets the x, y coordinates of the window as well as height and width of
 the current window.

 :Usage:
  driver.set_window_rect(x=10, y=10)
  driver.set_window_rect(width=100, height=200)
  driver.set_window_rect(x=10, y=10, width=100, height=200)
 """
 if (x is None and y is None) and (height is None and width is None):
  raise InvalidArgumentException("x and y or height and width need values")

 return self.execute(Command.SET_WINDOW_RECT, 
  {"x": x, "y": y, "width": width, "height": height})['value']

However, the Webdriver.py file also defines the get_window_position() function and get_window_size() function, which you can use to get the coordinates and size of the window, respectively, without using the win32gui method.


def get_window_size(self, windowHandle='current'):
  """
  Gets the width and height of the current window.

  :Usage:
   driver.get_window_size()
  """
  command = Command.GET_WINDOW_SIZE
  if self.w3c:
   if windowHandle != 'current':
    warnings.warn("Only 'current' window is supported for W3C compatibile browsers.")
   size = self.get_window_rect()
  else:
   size = self.execute(command, {'windowHandle': windowHandle})

  if size.get('value', None) is not None:
   size = size['value']

  return {k: size[k] for k in ('width', 'height')}
def get_window_position(self, windowHandle='current'):
  """
  Gets the x,y position of the current window.

  :Usage:
   driver.get_window_position()
  """
  if self.w3c:
   if windowHandle != 'current':
    warnings.warn("Only 'current' window is supported for W3C compatibile browsers.")
   position = self.get_window_rect()
  else:
   position = self.execute(Command.GET_WINDOW_POSITION,
         {'windowHandle': windowHandle})['value']

  return {k: position[k] for k in ('x', 'y')}

2.0 gets a window handle


handle = driver.current_window_handle # Gets the current window handle 
handles = driver.window_handles # Gets all window handles 

Switch handles can be used


dr.switch_to.window(handle) # Among them handle Is the window handle to get 

Assuming that handles is all the Windows obtained, then handles is 1 list and the handle can be read using the method that accesses list.


dr.switch_to.windows(handles[0]) # Switch to the first 1 Handle to a window 
dr.switch_to.windows(handles[-1]) # Switch to the handle to the latest window 

Related articles: