On 05/05/15 22:30, Jim Mooney Py3.4.3winXP wrote:
Can python detect a keypress?
That sounds simple but is actually quite tricky
since it's terminal dependent.
like Javascript does. All I find are references using msvcrt, which is
Msoft specific, or using tkinter - but I don't want a whacking big GUI,
You can also use curses on Unix like systems
which is CLI based. But it acts a bit like a GUI, you do need to
initialize the framework ec.
It's described in the Event Driven Programming topic of my tutorial.
There are other ways like using the low level C functions directly from
the C libraries using ctypes, but that brings its own difficulties in
converting Python data into C compatible types etc.
curses is the preferred option on Unix like systems.
There are some third party modules that try to address this in
a system independent manner, they can be found on PyPI but
I can't recommend any of them as I've not used them. I think
Fred Lundh created one such called, maybe, terminal?
--
Alan G
Author of the Learn to Program web site
http://www.alan-g.me.uk/
http://www.amazon.com/author/alan_gauld
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