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Have tmux recognise pasted texts wrapped in bracket paste sequences,

Browse Source 
rather than only forwarding them to the program inside. From Andrew
Onyshchuk in GitHub issue 3431.
This commit is contained in:
nicm 2023-01-12 18:49:11 +00:00
parent b41892622d
commit 483cc77c1c
4 changed files with 32 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
input-keys.c
View File

@ -497,6 +497,9 @@ input_key(struct screen *s, struct bufferevent *bev, key_code key)
ike = input_key_get(key & ~KEYC_EXTENDED);
if (ike != NULL) {
log_debug("found key 0x%llx: \"%s\"", key, ike->data);
if ((key == KEYC_PASTE_START || key == KEYC_PASTE_END) &&
(~s->mode & MODE_BRACKETPASTE))
return (0);
if ((key & KEYC_META) && (~key & KEYC_IMPLIED_META))
input_key_write(__func__, bev, "\033", 1);
input_key_write(__func__, bev, ike->data, strlen(ike->data));

24
server-client.c
View File

@ -45,6 +45,7 @@ static void server_client_check_modes(struct client *);
static void server_client_set_title(struct client *);
static void server_client_set_path(struct client *);
static void server_client_reset_state(struct client *);
static int server_client_is_bracket_pasting(struct client *, key_code);
static int server_client_assume_paste(struct session *);
static void server_client_update_latest(struct client *);
@ -1757,6 +1758,25 @@ out:
return (key);
}
/* Is this a bracket paste key? */
static int
server_client_is_bracket_pasting(struct client *c, key_code key)
{
if (key == KEYC_PASTE_START) {
c->flags |= CLIENT_BRACKETPASTING;
log_debug("%s: bracket paste on", c->name);
return (1);
}
if (key == KEYC_PASTE_END) {
c->flags &= ~CLIENT_BRACKETPASTING;
log_debug("%s: bracket paste off", c->name);
return (1);
}
return !!(c->flags & CLIENT_BRACKETPASTING);
}
/* Is this fast enough to probably be a paste? */
static int
server_client_assume_paste(struct session *s)
@ -1865,6 +1885,10 @@ server_client_key_callback(struct cmdq_item *item, void *data)
if (KEYC_IS_MOUSE(key) && !options_get_number(s->options, "mouse"))
goto forward_key;
/* Forward if bracket pasting. */
if (server_client_is_bracket_pasting(c, key))
goto forward_key;
/* Treat everything as a regular key when pasting is detected. */
if (!KEYC_IS_MOUSE(key) && server_client_assume_paste(s))
goto forward_key;

1
tmux.h
View File

@ -1811,6 +1811,7 @@ struct client {
#define CLIENT_CONTROL_WAITEXIT 0x200000000ULL
#define CLIENT_WINDOWSIZECHANGED 0x400000000ULL
#define CLIENT_CLIPBOARDBUFFER 0x800000000ULL
#define CLIENT_BRACKETPASTING 0x1000000000ULL
#define CLIENT_ALLREDRAWFLAGS \
(CLIENT_REDRAWWINDOW| \
CLIENT_REDRAWSTATUS| \

12
tty.c
View File

@ -341,6 +341,8 @@ tty_start_tty(struct tty *tty)
tty_puts(tty, "\033[?1000l\033[?1002l\033[?1003l");
tty_puts(tty, "\033[?1006l\033[?1005l");
}
if (tty_term_has(tty->term, TTYC_ENBP))
tty_putcode(tty, TTYC_ENBP);
evtimer_set(&tty->start_timer, tty_start_timer_callback, tty);
evtimer_add(&tty->start_timer, &tv);
@ -417,8 +419,6 @@ tty_stop_tty(struct tty *tty)
else if (tty_term_has(tty->term, TTYC_SS))
tty_raw(tty, tty_term_string1(tty->term, TTYC_SS, 0));
}
if (tty->mode & MODE_BRACKETPASTE)
tty_raw(tty, tty_term_string(tty->term, TTYC_DSBP));
if (tty->ccolour != -1)
tty_raw(tty, tty_term_string(tty->term, TTYC_CR));
@ -427,6 +427,8 @@ tty_stop_tty(struct tty *tty)
tty_raw(tty, "\033[?1000l\033[?1002l\033[?1003l");
tty_raw(tty, "\033[?1006l\033[?1005l");
}
if (tty_term_has(tty->term, TTYC_DSBP))
tty_raw(tty, tty_term_string(tty->term, TTYC_DSBP));
if (tty->term->flags & TERM_VT100LIKE)
tty_raw(tty, "\033[?7727l");
@ -825,12 +827,6 @@ tty_update_mode(struct tty *tty, int mode, struct screen *s)
else if (mode & MODE_MOUSE_STANDARD)
tty_puts(tty, "\033[?1000h");
}
if (changed & MODE_BRACKETPASTE) {
if (mode & MODE_BRACKETPASTE)
tty_putcode(tty, TTYC_ENBP);
else
tty_putcode(tty, TTYC_DSBP);
}
tty->mode = mode;
}