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Use tty_term_flag not _has for XT, and make -2 force direct use of

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256-colour escape sequences (so setaf/setab can be bypassed if needed).
This commit is contained in:
nicm 2015-10-23 15:52:54 +00:00
parent 3ebcf25149
commit 63a3fd3c0f
1 changed files with 9 additions and 9 deletions
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18
tty.c
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@ -228,7 +228,7 @@ tty_start_tty(struct tty *tty)
if (tty_term_has(tty->term, TTYC_KMOUS))
tty_puts(tty, "\033[?1000l\033[?1002l\033[?1006l\033[?1005l");
if (tty_term_has(tty->term, TTYC_XT)) {
if (tty_term_flag(tty->term, TTYC_XT)) {
if (options_get_number(&global_options, "focus-events")) {
tty->flags |= TTY_FOCUS;
tty_puts(tty, "\033[?1004h");
@ -293,7 +293,7 @@ tty_stop_tty(struct tty *tty)
if (tty_term_has(tty->term, TTYC_KMOUS))
tty_raw(tty, "\033[?1000l\033[?1002l\033[?1006l\033[?1005l");
if (tty_term_has(tty->term, TTYC_XT)) {
if (tty_term_flag(tty->term, TTYC_XT)) {
if (tty->flags & TTY_FOCUS) {
tty->flags &= ~TTY_FOCUS;
tty_raw(tty, "\033[?1004l");
@ -1647,6 +1647,13 @@ tty_try_256(struct tty *tty, u_char colour, const char *type)
{
char s[32];
/*
* If the user has specified -2 to the client, setaf and setab may not
* work (or they may not want to use them), so send the usual sequence.
*/
if (tty->term_flags & TERM_256COLOURS)
goto fallback;
/*
* If the terminfo entry has 256 colours and setaf and setab exist,
* assume that they work correctly.
@ -1664,13 +1671,6 @@ tty_try_256(struct tty *tty, u_char colour, const char *type)
return (0);
}
/*
* If the user has specified -2 to the client, setaf and setab may not
* work, so send the usual sequence.
*/
if (tty->term_flags & TERM_256COLOURS)
goto fallback;
return (-1);
fallback: