Screenshots.py

#code is explained at : https://www.codexpace.ml/2022/01/screenshot-with-python.html
import win32gui
import win32ui
import win32con
import win32api

hdesktop   = win32gui.GetDesktopWindow()

width      = win32api.GetSystemMetrics(win32con.SM_CXVIRTUALSCREEN)
height     = win32api.GetSystemMetrics(win32con.SM_CYVIRTUALSCREEN)
left       = win32api.GetSystemMetrics(win32con.SM_XVIRTUALSCREEN)
right      = win32api.GetSystemMetrics(win32con.SM_YVIRTUALSCREEN)

desktop_dc = win32gui.GetWindowDC(hdesktop)
img_dc     = win32ui.CreateDCFromHandle(desktop_dc)

mem_dc     = img_dc.CreateCompatibleDC()

screenshot = win32ui.CreateBitmap()
screenshot.CreateCompatibleBitmap(img_dc ,width ,height)
mem_dc.SelectObject(screenshot)

mem_dc.BitBlt((0 ,0) ,(width ,height) ,img_dc ,(left ,right) ,win32con.SRCCOPY)

screenshot.SaveBitmapFile(mem_dc ,'C:\\WINDOWS\\TEMP\\screenshot.bmp')

mem_dc.DeleteDC()
win32gui.DeleteObject(screenshot.GetHandle())