From 2eb28948556f464980cf4296c09d044c21bc84de Mon Sep 17 00:00:00 2001 From: Julian Date: Wed, 1 Feb 2017 10:36:42 +0100 Subject: cool --- Scripts/getch.py | 38 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100755 Scripts/getch.py (limited to 'Scripts/getch.py') diff --git a/Scripts/getch.py b/Scripts/getch.py new file mode 100755 index 0000000..be6203f --- /dev/null +++ b/Scripts/getch.py @@ -0,0 +1,38 @@ +class _Getch: + """Gets a single character from standard input. Does not echo to the +screen.""" + def __init__(self): + try: + self.impl = _GetchWindows() + except ImportError: + self.impl = _GetchUnix() + + def __call__(self): return self.impl() + + +class _GetchUnix: + def __init__(self): + import tty, sys + + def __call__(self): + import sys, tty, termios + fd = sys.stdin.fileno() + old_settings = termios.tcgetattr(fd) + try: + tty.setraw(sys.stdin.fileno()) + ch = sys.stdin.read(1) + finally: + termios.tcsetattr(fd, termios.TCSADRAIN, old_settings) + return ch + + +class _GetchWindows: + def __init__(self): + import msvcrt + + def __call__(self): + import msvcrt + return msvcrt.getch() + + +getch = _Getch() -- cgit v1.2.3