Getting a Window

Be aware that all of this ways of getting a window can return None.

So you might want to check if the window is None before doing anything with it.

Example None check

if window is None:
    exit("Window not found!")

Get currently active window

from display_server_interactions import DSI

with DSI() as dsi:
    window = dsi.get_active_window()

Get a window by its name

from display_server_interactions import DSI

with DSI() as dsi:
    window = dsi.get_window_by_name("Funny Window Name")

Get window by PID

from display_server_interactions import DSI

with DSI() as dsi:
    window = dsi.get_window_by_pid(42)