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Merge branch 'obsd-master'

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This commit is contained in:
Thomas Adam 2015-11-23 21:21:12 +00:00
commit b642b3c8e3
7 changed files with 11 additions and 63 deletions
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6
input-keys.c
View File

@ -242,17 +242,11 @@ input_key_mouse(struct window_pane *wp, struct mouse_event *m)
* is because an old style mouse release event cannot be converted into
* the new SGR format, since the released button is unknown). Otherwise
* pretend that tmux doesn't speak this extension, and fall back to the
* UTF-8 (1005) extension if the application requested, or to the
* legacy format.
*/
if (m->sgr_type != ' ' && (wp->screen->mode & MODE_MOUSE_SGR)) {
len = xsnprintf(buf, sizeof buf, "\033[<%u;%u;%u%c",
m->sgr_b, x + 1, y + 1, m->sgr_type);
} else if (wp->screen->mode & MODE_MOUSE_UTF8) {
len = xsnprintf(buf, sizeof buf, "\033[M");
len += utf8_split2(m->b + 32, &buf[len]);
len += utf8_split2(x + 33, &buf[len]);
len += utf8_split2(y + 33, &buf[len]);
} else {
if (m->b > 223)
return;

6
input.c
View File

@ -1461,9 +1461,6 @@ input_csi_dispatch_rm_private(struct input_ctx *ictx)
case 1004:
screen_write_mode_clear(&ictx->ctx, MODE_FOCUSON);
break;
case 1005:
screen_write_mode_clear(&ictx->ctx, MODE_MOUSE_UTF8);
break;
case 1006:
screen_write_mode_clear(&ictx->ctx, MODE_MOUSE_SGR);
break;
@ -1544,9 +1541,6 @@ input_csi_dispatch_sm_private(struct input_ctx *ictx)
screen_write_mode_set(&ictx->ctx, MODE_FOCUSON);
wp->flags |= PANE_FOCUSPUSH; /* force update */
break;
case 1005:
screen_write_mode_set(&ictx->ctx, MODE_MOUSE_UTF8);
break;
case 1006:
screen_write_mode_set(&ictx->ctx, MODE_MOUSE_SGR);
break;

2
screen-write.c
View File

@ -56,7 +56,7 @@ screen_write_reset(struct screen_write_ctx *ctx)
screen_write_scrollregion(ctx, 0, screen_size_y(s) - 1);
s->mode &= ~(MODE_INSERT|MODE_KCURSOR|MODE_KKEYPAD|MODE_FOCUSON);
s->mode &= ~(ALL_MOUSE_MODES|MODE_MOUSE_UTF8|MODE_MOUSE_SGR);
s->mode &= ~(ALL_MOUSE_MODES|MODE_MOUSE_SGR);
screen_write_clearscreen(ctx);
screen_write_cursormove(ctx, 0, 0);

11
server-client.c
View File

@ -816,17 +816,6 @@ server_client_reset_state(struct client *c)
if (options_get_number(oo, "mouse"))
mode = (mode & ~ALL_MOUSE_MODES) | MODE_MOUSE_BUTTON;
/*
* Set UTF-8 mouse input if required. If the terminal is UTF-8 and any
* mouse mode is in effect, turn on UTF-8 mouse input. If the receiving
* terminal hasn't requested it (that is, it isn't in s->mode), then
* it'll be converted in input_mouse.
*/
if ((c->tty.flags & TTY_UTF8) && (mode & ALL_MOUSE_MODES))
mode |= MODE_MOUSE_UTF8;
else
mode &= ~MODE_MOUSE_UTF8;
/* Set the terminal mode and reset attributes. */
tty_update_mode(&c->tty, mode, s);
tty_reset(&c->tty);

2
tmux.h
View File

@ -601,7 +601,7 @@ struct mode_key_table {
#define MODE_MOUSE_STANDARD 0x20
#define MODE_MOUSE_BUTTON 0x40
#define MODE_BLINKING 0x80
#define MODE_MOUSE_UTF8 0x100
/* 0x100 unused */
#define MODE_MOUSE_SGR 0x200
#define MODE_BRACKETPASTE 0x400
#define MODE_FOCUSON 0x800

36
tty-keys.c
View File

@ -481,6 +481,7 @@ tty_keys_next(struct tty *tty)
/* Get key buffer. */
buf = EVBUFFER_DATA(tty->event->input);
len = EVBUFFER_LENGTH(tty->event->input);
if (len == 0)
return (0);
log_debug("keys are %zu (%.*s)", len, (int) len, buf);
@ -653,10 +654,8 @@ int
tty_keys_mouse(struct tty *tty, const char *buf, size_t len, size_t *size)
{
struct mouse_event *m = &tty->mouse;
struct utf8_data ud;
u_int i, value, x, y, b, sgr_b;
u_int i, x, y, b, sgr_b;
u_char sgr_type, c;
enum utf8_state more;
/*
* Standard mouse sequences are \033[M followed by three characters
@ -686,8 +685,8 @@ tty_keys_mouse(struct tty *tty, const char *buf, size_t len, size_t *size)
return (1);
/*
* Third byte is M in old standard and UTF-8 extension, < in SGR
* extension.
* Third byte is M in old standard (and UTF-8 extension which we do not
* support), < in SGR extension.
*/
if (buf[2] == 'M') {
/* Read the three inputs. */
@ -695,32 +694,13 @@ tty_keys_mouse(struct tty *tty, const char *buf, size_t len, size_t *size)
for (i = 0; i < 3; i++) {
if (len <= *size)
return (1);
if (tty->mode & MODE_MOUSE_UTF8) {
if (utf8_open(&ud, buf[*size]) == UTF8_MORE) {
if (ud.size != 2)
return (-1);
(*size)++;
if (len <= *size)
return (1);
more = utf8_append(&ud, buf[*size]);
if (more != UTF8_DONE)
return (-1);
value = utf8_combine(&ud);
} else
value = (u_char)buf[*size];
(*size)++;
} else {
value = (u_char)buf[*size];
(*size)++;
}
c = (u_char)buf[(*size)++];
if (i == 0)
b = value;
b = c;
else if (i == 1)
x = value;
x = c;
else
y = value;
y = c;
}
log_debug("mouse input: %.*s", (int)*size, buf);

11
tty.c
View File

@ -521,21 +521,15 @@ tty_update_mode(struct tty *tty, int mode, struct screen *s)
}
tty->cstyle = s->cstyle;
}
if (changed & (ALL_MOUSE_MODES|MODE_MOUSE_UTF8)) {
if (changed & ALL_MOUSE_MODES) {
if (mode & ALL_MOUSE_MODES) {
/*
* Enable the UTF-8 (1005) extension if configured to.
* Enable the SGR (1006) extension unconditionally, as
* this is safe from misinterpretation. Do it in this
* order, because in some terminals it's the last one
* that takes effect and SGR is the preferred one.
*/
if (mode & MODE_MOUSE_UTF8)
tty_puts(tty, "\033[?1005h");
else
tty_puts(tty, "\033[?1005l");
tty_puts(tty, "\033[?1006h");
if (mode & MODE_MOUSE_BUTTON)
tty_puts(tty, "\033[?1002h");
else if (mode & MODE_MOUSE_STANDARD)
@ -545,10 +539,7 @@ tty_update_mode(struct tty *tty, int mode, struct screen *s)
tty_puts(tty, "\033[?1002l");
else if (tty->mode & MODE_MOUSE_STANDARD)
tty_puts(tty, "\033[?1000l");
tty_puts(tty, "\033[?1006l");
if (tty->mode & MODE_MOUSE_UTF8)
tty_puts(tty, "\033[?1005l");
}
}
if (changed & MODE_KKEYPAD) {