Commit d03703c8 authored by Samuel Thibault's avatar Samuel Thibault Committed by Andrzej Zaborowski
Browse files

curses: Fix control-{@[\]^_} and ESC 



control-{@[\]^_} shouldn't get the 'a' - 'A' offset for correct
translation. ESC is better simulated as escape key.

Signed-off-by: default avatarSamuel Thibault <samuel.thibault@ens-lyon.org>
Signed-off-by: default avatarAndrew Zaborowski <balrogg@gmail.com>
parent 633aa0ac

ui/curses.c

+6 −3
Original line number Diff line number Diff line
@@ -238,9 +238,12 @@ static void curses_refresh(DisplayState *ds) 
                keysym = curses2keysym[chr];



            if (keysym == -1) {

                if (chr < ' ')

                    keysym = (chr + '@' - 'A' + 'a') | KEYSYM_CNTRL;

                else

                if (chr < ' ') {

                    keysym = chr + '@';

                    if (keysym >= 'A' && keysym <= 'Z')

                        keysym += 'a' - 'A';

                    keysym |= KEYSYM_CNTRL;

                } else

                    keysym = chr;

            }

ui/curses_keys.h

+1 −0
Original line number Diff line number Diff line
@@ -55,6 +55,7 @@ static const int curses2keysym[CURSES_KEYS] = { 
    [0x7f] = KEY_BACKSPACE,

    ['\r'] = KEY_ENTER,

    ['\n'] = KEY_ENTER,

    [27] = 27,

    [KEY_BTAB] = '\t' | KEYSYM_SHIFT,

};