Wie man mit Python-Flüchen ein Urteil über das Mausrad erhält

import curses

window = curses.stdscr()
key = window.getch()

text_pool = [key]
if 0x00 <= key <= 0x7f:
     pass
elif 0x80 <= key <= 0xbf:
     print(key)
     exit(1)
elif 0xc0 <= key <= 0xdf:
     text_pool.append(self.window.getch())
     a, b = text_pool
     tmp = map(lambda x: bin(x)[2:], [0b00011111 & a, 0b00111111 & b])
     tmp = ''.join(item.zfill(6) for item in tmp)
     key = int(tmp,2)
elif 0xe0 <= key <= 0xef:
     for _ in range(2):
         text_pool.append(self.window.getch())
         a, b, c = text_pool
         tmp = map(lambda x: bin(x)[2:], [0b00001111 & a, 0b00111111 & b, 0b00111111 & c])
         tmp = ''.join([item.zfill(6) for item in tmp])
     key = int(tmp,2)
elif 0xf0 <= key <= 0xff:
     for _ in range(3):
         text_pool.append(self.window.getch())
         a, b, c ,d = text_pool
         tmp = map(lambda x: bin(x)[2:], [0b00000111 & a, 0b00111111 & b, 0b00111111 & c, 0b00111111 & d])
         tmp = ''.join([item.zfill(6) for item in tmp])
     key = int(tmp,2)
else:
    pass

#Tatsächlicher Wert
WHEEL_UP = 65536
WHEEL_DOWN = 2097152

if key == curses.KEY_MOUSE:
                #Hier wird die mit der Maus eingegebene Ganzzahl gespeichert
                wheel = curses.getmouse()[4]
                if wheel == self.WHEEL_UP:
                    wheel_up_process()
                elif wheel == self.WHEEL_DOWN:
                    wheel_down_process()
else:
    print(chr(key)

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