I am writing a curses application, but the getch() does not seem to
give me all I want. Of course, if I press "d", it returns an ord("d")
and so on. But I want to be able to detect whether alt, shift or ctrl
has been pressed also. Shift is normally covered by returning an
uppercase character instead and ctrl seems to return control codes (as
is normal, I guess), but alt I can't detect with getch, it seems.Preferably, I would like one of two things: 1) Having a getch() (or other function) that returns a code like now, but with different codes depending on the status of the ctrl, alt or shift keys, for instance by setting higher bits or something. Just as long as I can differentiate between "d", "D", ctrl+"d", alt+"d", shift +"d" and maybe ctrl+alt+"d" and ctrl+shift+"d" etc. 2) Having a way to read the keyboard status at any given time, for instance just reading a dictionary (or whatever) of bool for each key. So that key[KEY_D] == true when d is being pressed, and key[LEFT_ALT] == true when left alt is being pressed etc. 1) can of course be created from 2) which is lower level, so I would prefer 1) to save me some work. Also, are there problems with using a non-curses method of reading keyboard input, within a curses application? /David -- http://mail.python.org/mailman/listinfo/python-list
