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Support keypad. Change cursor key output.

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This commit is contained in:
Nicholas Marriott
2008-07-23 23:44:50 +00:00
parent 5942e22d71
commit 97212771b5
9 changed files with 133 additions and 119 deletions
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49
tty-keys.c
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@ -1,4 +1,4 @@
/* $Id: tty-keys.c,v 1.6 2008-07-23 22:18:06 nicm Exp $ */
/* $Id: tty-keys.c,v 1.7 2008-07-23 23:44:50 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -27,8 +27,13 @@ struct {
const char *name;
int code;
} tty_keys[] = {
/* { "ka1", KEYC_A1 }, */
/* { "ka3", KEYC_A3 }, */
/* { "kb2", KEYC_B2 }, */
/* { "kb", KEYC_BACKSPACE }, */
{ "kBEG", KEYC_SBEG },
/* { "kc1", KEYC_C1 }, */
/* { "kc3", KEYC_C3 }, */
{ "kCAN", KEYC_SCANCEL },
{ "kCMD", KEYC_SCOMMAND },
{ "kCPY", KEYC_SCOPY },
@ -56,12 +61,7 @@ struct {
{ "kSAV", KEYC_SSAVE },
{ "kSPD", KEYC_SSUSPEND },
{ "kUND", KEYC_SUNDO },
{ "ka1", KEYC_A1 },
{ "ka3", KEYC_A3 },
{ "kb2", KEYC_B2 },
{ "kbeg", KEYC_BEG },
{ "kc1", KEYC_C1 },
{ "kc3", KEYC_C3 },
{ "kcan", KEYC_CANCEL },
{ "kcbt", KEYC_BTAB },
{ "kclo", KEYC_CLOSE },
@ -79,7 +79,7 @@ struct {
{ "ked", KEYC_EOS },
{ "kel", KEYC_EOL },
{ "kend", KEYC_END },
{ "kent", KEYC_ENTER },
/* { "kent", KEYC_ENTER }, */
{ "kext", KEYC_EXIT },
{ "kf0", KEYC_F0 },
{ "kf1", KEYC_F1 },
@ -177,6 +177,29 @@ struct {
{ "ktbc", KEYC_CATAB },
{ "kund", KEYC_UNDO },
{ "pmous", KEYC_MOUSE },
/*
* Number keypad.
*
* This is totally confusing and I still don't quite understand how it
* all fits together in relation to termcap...
*/
{ "-\033Oo", KEYC_KP0_1 },
{ "-\033Oj", KEYC_KP0_2 },
{ "-\033Om", KEYC_KP0_3 },
{ "-\033Ow", KEYC_KP1_0 },
{ "-\033Ox", KEYC_KP1_1 },
{ "-\033Oy", KEYC_KP1_2 },
{ "-\033Ok", KEYC_KP1_3 },
{ "-\033Ot", KEYC_KP2_0 },
{ "-\033Ou", KEYC_KP2_1 },
{ "-\033Ov", KEYC_KP2_2 },
{ "-\033Oq", KEYC_KP3_0 },
{ "-\033Or", KEYC_KP3_1 },
{ "-\033Os", KEYC_KP3_2 },
{ "-\033OM", KEYC_KP3_3 },
{ "-\033Op", KEYC_KP4_0 },
{ "-\033On", KEYC_KP4_2 },
};
#define NTTYKEYS (sizeof tty_keys / sizeof tty_keys[0])
@ -195,15 +218,19 @@ tty_keys_init(struct tty *tty)
{
struct tty_key *tk;
u_int i;
char *s;
const char *s;
RB_INIT(&tty->ktree);
tty->ksize = 0;
for (i = 0; i < NTTYKEYS; i++) {
s = tigetstr(tty_keys[i].name);
if (s == (char *) -1 || s == (char *) 0)
continue;
if (*tty_keys[i].name == '-')
s = tty_keys[i].name + 1;
else {
s = tigetstr(tty_keys[i].name);
if (s == (char *) -1 || s == (char *) 0)
continue;
}
if (s[0] != '\033' || s[1] == '\0')
continue;