Merge branch 'master' into sixel

This commit is contained in:
topcat001 2022-10-27 16:01:35 -07:00
commit 2a1e16a24d
20 changed files with 215 additions and 81 deletions

View File

@ -284,6 +284,12 @@ client_main(struct event_base *base, int argc, char **argv, uint64_t flags,
log_debug("flags are %#llx", (unsigned long long)client_flags);
/* Initialize the client socket and start the server. */
#ifdef HAVE_SYSTEMD
if (systemd_activated()) {
/* socket-based activation, do not even try to be a client. */
fd = server_start(client_proc, flags, base, 0, NULL);
} else
#endif
fd = client_connect(base, socket_path, client_flags);
if (fd == -1) {
if (errno == ECONNREFUSED) {

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@ -40,7 +40,7 @@ const struct cmd_entry cmd_capture_pane_entry = {
.alias = "capturep",
.args = { "ab:CeE:JNpPqS:t:", 0, 0, NULL },
.usage = "[-aCeJNpPq] " CMD_BUFFER_USAGE " [-E end-line] "
.usage = "[-aCeJNpPqT] " CMD_BUFFER_USAGE " [-E end-line] "
"[-S start-line] " CMD_TARGET_PANE_USAGE,
.target = { 't', CMD_FIND_PANE, 0 },
@ -110,7 +110,7 @@ cmd_capture_pane_history(struct args *args, struct cmdq_item *item,
struct grid *gd;
const struct grid_line *gl;
struct grid_cell *gc = NULL;
int n, with_codes, escape_c0, join_lines, no_trim;
int n, join_lines, flags = 0;
u_int i, sx, top, bottom, tmp;
char *cause, *buf, *line;
const char *Sflag, *Eflag;
@ -169,15 +169,19 @@ cmd_capture_pane_history(struct args *args, struct cmdq_item *item,
top = tmp;
}
with_codes = args_has(args, 'e');
escape_c0 = args_has(args, 'C');
join_lines = args_has(args, 'J');
no_trim = args_has(args, 'N');
if (args_has(args, 'e'))
flags |= GRID_STRING_WITH_SEQUENCES;
if (args_has(args, 'C'))
flags |= GRID_STRING_ESCAPE_SEQUENCES;
if (!join_lines && !args_has(args, 'T'))
flags |= GRID_STRING_EMPTY_CELLS;
if (!join_lines && !args_has(args, 'N'))
flags |= GRID_STRING_TRIM_SPACES;
buf = NULL;
for (i = top; i <= bottom; i++) {
line = grid_string_cells(gd, 0, i, sx, &gc, with_codes,
escape_c0, !join_lines && !no_trim, wp->screen);
line = grid_string_cells(gd, 0, i, sx, &gc, flags, wp->screen);
linelen = strlen(line);
buf = cmd_capture_pane_append(buf, len, line, linelen);

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@ -1086,7 +1086,8 @@ cmd_parse_from_arguments(struct args_value *values, u_int count,
arg->type = CMD_PARSE_STRING;
arg->string = copy;
TAILQ_INSERT_TAIL(&cmd->arguments, arg, entry);
}
} else
free(copy);
} else if (values[i].type == ARGS_COMMANDS) {
arg = xcalloc(1, sizeof *arg);
arg->type = CMD_PARSE_PARSED_COMMANDS;

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@ -423,6 +423,7 @@ void *recallocarray(void *, size_t, size_t, size_t);
#ifdef HAVE_SYSTEMD
/* systemd.c */
int systemd_activated(void);
int systemd_create_socket(int, char **);
#endif

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@ -21,15 +21,23 @@
#include <systemd/sd-daemon.h>
#include <string.h>
#include "tmux.h"
int
systemd_activated(void)
{
return (sd_listen_fds(0) >= 1);
}
int
systemd_create_socket(int flags, char **cause)
{
int fds;
int fd;
struct sockaddr_un sa;
int addrlen = sizeof sa;
socklen_t addrlen = sizeof sa;
fds = sd_listen_fds(0);
if (fds > 1) { /* too many file descriptors */

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@ -231,5 +231,5 @@ grid_view_string_cells(struct grid *gd, u_int px, u_int py, u_int nx)
px = grid_view_x(gd, px);
py = grid_view_y(gd, py);
return (grid_string_cells(gd, px, py, nx, NULL, 0, 0, 0, NULL));
return (grid_string_cells(gd, px, py, nx, NULL, 0, NULL));
}

68
grid.c
View File

@ -861,16 +861,22 @@ grid_string_cells_us(const struct grid_cell *gc, int *values)
/* Add on SGR code. */
static void
grid_string_cells_add_code(char *buf, size_t len, u_int n, int *s, int *newc,
int *oldc, size_t nnewc, size_t noldc, int escape_c0)
int *oldc, size_t nnewc, size_t noldc, int flags)
{
u_int i;
char tmp[64];
int reset = (n != 0 && s[0] == 0);
if (nnewc != 0 &&
(nnewc != noldc ||
memcmp(newc, oldc, nnewc * sizeof newc[0]) != 0 ||
(n != 0 && s[0] == 0))) {
if (escape_c0)
if (nnewc == 0)
return; /* no code to add */
if (!reset &&
nnewc == noldc &&
memcmp(newc, oldc, nnewc * sizeof newc[0]) == 0)
return; /* no reset and colour unchanged */
if (reset && (newc[0] == 49 || newc[0] == 39))
return; /* reset and colour default */
if (flags & GRID_STRING_ESCAPE_SEQUENCES)
strlcat(buf, "\\033[", len);
else
strlcat(buf, "\033[", len);
@ -883,18 +889,17 @@ grid_string_cells_add_code(char *buf, size_t len, u_int n, int *s, int *newc,
}
strlcat(buf, "m", len);
}
}
static int
grid_string_cells_add_hyperlink(char *buf, size_t len, const char *id,
const char *uri, int escape_c0)
const char *uri, int flags)
{
char *tmp;
if (strlen(uri) + strlen(id) + 17 >= len)
return (0);
if (escape_c0)
if (flags & GRID_STRING_ESCAPE_SEQUENCES)
strlcat(buf, "\\033]8;", len);
else
strlcat(buf, "\033]8;", len);
@ -905,7 +910,7 @@ grid_string_cells_add_hyperlink(char *buf, size_t len, const char *id,
} else
strlcat(buf, ";", len);
strlcat(buf, uri, len);
if (escape_c0)
if (flags & GRID_STRING_ESCAPE_SEQUENCES)
strlcat(buf, "\\033\\\\", len);
else
strlcat(buf, "\033\\", len);
@ -918,7 +923,7 @@ grid_string_cells_add_hyperlink(char *buf, size_t len, const char *id,
*/
static void
grid_string_cells_code(const struct grid_cell *lastgc,
const struct grid_cell *gc, char *buf, size_t len, int escape_c0,
const struct grid_cell *gc, char *buf, size_t len, int flags,
struct screen *sc, int *has_link)
{
int oldc[64], newc[64], s[128];
@ -927,7 +932,7 @@ grid_string_cells_code(const struct grid_cell *lastgc,
char tmp[64];
const char *uri, *id;
struct {
static const struct {
u_int mask;
u_int code;
} attrs[] = {
@ -966,7 +971,7 @@ grid_string_cells_code(const struct grid_cell *lastgc,
/* Write the attributes. */
*buf = '\0';
if (n > 0) {
if (escape_c0)
if (flags & GRID_STRING_ESCAPE_SEQUENCES)
strlcat(buf, "\\033[", len);
else
strlcat(buf, "\033[", len);
@ -988,29 +993,29 @@ grid_string_cells_code(const struct grid_cell *lastgc,
nnewc = grid_string_cells_fg(gc, newc);
noldc = grid_string_cells_fg(lastgc, oldc);
grid_string_cells_add_code(buf, len, n, s, newc, oldc, nnewc, noldc,
escape_c0);
flags);
/* If the background colour changed, append its parameters. */
nnewc = grid_string_cells_bg(gc, newc);
noldc = grid_string_cells_bg(lastgc, oldc);
grid_string_cells_add_code(buf, len, n, s, newc, oldc, nnewc, noldc,
escape_c0);
flags);
/* If the underscore colour changed, append its parameters. */
nnewc = grid_string_cells_us(gc, newc);
noldc = grid_string_cells_us(lastgc, oldc);
grid_string_cells_add_code(buf, len, n, s, newc, oldc, nnewc, noldc,
escape_c0);
flags);
/* Append shift in/shift out if needed. */
if ((attr & GRID_ATTR_CHARSET) && !(lastattr & GRID_ATTR_CHARSET)) {
if (escape_c0)
if (flags & GRID_STRING_ESCAPE_SEQUENCES)
strlcat(buf, "\\016", len); /* SO */
else
strlcat(buf, "\016", len); /* SO */
}
if (!(attr & GRID_ATTR_CHARSET) && (lastattr & GRID_ATTR_CHARSET)) {
if (escape_c0)
if (flags & GRID_STRING_ESCAPE_SEQUENCES)
strlcat(buf, "\\017", len); /* SI */
else
strlcat(buf, "\017", len); /* SI */
@ -1020,10 +1025,10 @@ grid_string_cells_code(const struct grid_cell *lastgc,
if (sc != NULL && sc->hyperlinks != NULL && lastgc->link != gc->link) {
if (hyperlinks_get(sc->hyperlinks, gc->link, &uri, &id, NULL)) {
*has_link = grid_string_cells_add_hyperlink(buf, len,
id, uri, escape_c0);
id, uri, flags);
} else if (*has_link) {
grid_string_cells_add_hyperlink(buf, len, "", "",
escape_c0);
flags);
*has_link = 0;
}
}
@ -1032,15 +1037,14 @@ grid_string_cells_code(const struct grid_cell *lastgc,
/* Convert cells into a string. */
char *
grid_string_cells(struct grid *gd, u_int px, u_int py, u_int nx,
struct grid_cell **lastgc, int with_codes, int escape_c0, int trim,
struct screen *s)
struct grid_cell **lastgc, int flags, struct screen *s)
{
struct grid_cell gc;
static struct grid_cell lastgc1;
const char *data;
char *buf, code[8192];
size_t len, off, size, codelen;
u_int xx, has_link = 0;
u_int xx, has_link = 0, end;
const struct grid_line *gl;
if (lastgc != NULL && *lastgc == NULL) {
@ -1053,16 +1057,20 @@ grid_string_cells(struct grid *gd, u_int px, u_int py, u_int nx,
off = 0;
gl = grid_peek_line(gd, py);
if (flags & GRID_STRING_EMPTY_CELLS)
end = gl->cellsize;
else
end = gl->cellused;
for (xx = px; xx < px + nx; xx++) {
if (gl == NULL || xx >= gl->cellused)
if (gl == NULL || xx >= end)
break;
grid_get_cell(gd, xx, py, &gc);
if (gc.flags & GRID_FLAG_PADDING)
continue;
if (with_codes) {
if (flags & GRID_STRING_WITH_SEQUENCES) {
grid_string_cells_code(*lastgc, &gc, code, sizeof code,
escape_c0, s, &has_link);
flags, s, &has_link);
codelen = strlen(code);
memcpy(*lastgc, &gc, sizeof **lastgc);
} else
@ -1070,7 +1078,9 @@ grid_string_cells(struct grid *gd, u_int px, u_int py, u_int nx,
data = gc.data.data;
size = gc.data.size;
if (escape_c0 && size == 1 && *data == '\\') {
if ((flags & GRID_STRING_ESCAPE_SEQUENCES) &&
size == 1 &&
*data == '\\') {
data = "\\\\";
size = 2;
}
@ -1090,7 +1100,7 @@ grid_string_cells(struct grid *gd, u_int px, u_int py, u_int nx,
if (has_link) {
grid_string_cells_add_hyperlink(code, sizeof code, "", "",
escape_c0);
flags);
codelen = strlen(code);
while (len < off + size + codelen + 1) {
buf = xreallocarray(buf, 2, len);
@ -1100,7 +1110,7 @@ grid_string_cells(struct grid *gd, u_int px, u_int py, u_int nx,
off += codelen;
}
if (trim) {
if (flags & GRID_STRING_TRIM_SPACES) {
while (off > 0 && buf[off - 1] == ' ')
off--;
}

View File

@ -1899,7 +1899,7 @@ input_csi_dispatch_winops(struct input_ctx *ictx)
}
break;
case 18:
input_reply(ictx, "\033[8;%u;%ut", x, y);
input_reply(ictx, "\033[8;%u;%ut", y, x);
break;
default:
log_debug("%s: unknown '%c'", __func__, ictx->ch);
@ -2242,7 +2242,6 @@ static int
input_dcs_dispatch(struct input_ctx *ictx)
{
struct window_pane *wp = ictx->wp;
struct options *oo = wp->options;
struct screen_write_ctx *sctx = &ictx->ctx;
struct window *w = wp->window;
u_char *buf = ictx->input_buf;
@ -2256,7 +2255,8 @@ input_dcs_dispatch(struct input_ctx *ictx)
return (0);
if (ictx->flags & INPUT_DISCARD)
return (0);
allow_passthrough = options_get_number(oo, "allow-passthrough");
allow_passthrough = options_get_number(wp->options,
"allow-passthrough");
if (!allow_passthrough)
return (0);
log_debug("%s: \"%s\"", __func__, buf);

View File

@ -41,6 +41,9 @@ static const char *options_table_clock_mode_style_list[] = {
static const char *options_table_status_list[] = {
"off", "on", "2", "3", "4", "5", NULL
};
static const char *options_table_message_line_list[] = {
"0", "1", "2", "3", "4", NULL
};
static const char *options_table_status_keys_list[] = {
"emacs", "vi", NULL
};
@ -541,13 +544,21 @@ const struct options_table_entry options_table[] = {
"'mode-keys' is set to 'vi'."
},
{ .name = "message-line",
.type = OPTIONS_TABLE_CHOICE,
.scope = OPTIONS_TABLE_SESSION,
.choices = options_table_message_line_list,
.default_num = 0,
.text = "Position (line) of messages and the command prompt."
},
{ .name = "message-style",
.type = OPTIONS_TABLE_STRING,
.scope = OPTIONS_TABLE_SESSION,
.default_str = "bg=yellow,fg=black",
.flags = OPTIONS_TABLE_IS_STYLE,
.separator = ",",
.text = "Style of the command prompt."
.text = "Style of messages and the command prompt."
},
{ .name = "mouse",

View File

@ -12,7 +12,7 @@ set-window-option -g pane-base-index 1
unbind ^B
bind ^B select-pane -t :.+
# Reload config wtih a key
# Reload config with a key
bind-key r source-file ~/.tmux.conf \; display "Config reloaded!"
# Mouse works as expected

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@ -24,7 +24,7 @@ set-option -g default-terminal 'screen-256color'
# allow Vim to receive focus events from terminal window
set-option -g focus-events on
# allow Vim to recieve modifier keys: Shift, Control, Alt
# allow Vim to receive modifier keys: Shift, Control, Alt
set-window-option -g xterm-keys on
# prevent tmux from catching modifier keys meant for Vim

View File

@ -552,7 +552,7 @@ setw -g status-keys emacs
# Changelog: https://github.com/tmux/tmux/blob/master/CHANGES
# style colors: default, black, red, green, yellow, blue, magenta, cyan, white,
# colour0-colour255, hexdecimal RGB string '#ffffff'
# colour0-colour255, hexadecimal RGB string '#ffffff'
# Use $SCRIPTS/bash/256-colors.sh to figure out the color number you want
# style attributes: none, bold/bright, dim, underscore, blink, reverse, hidden,
# or italics

View File

@ -1,6 +1,6 @@
# none of these attempts worked, to bind keys, except sometimes during the sesssion. Oh well.
# none of these attempts worked, to bind keys, except sometimes during the session. Oh well.
# I thought maybe that was because F1 is handled differently in a console than in X, but
# even just C-1 didnt work. Using just "a" or "x" as the key did, but not yet sure why not "C-".
# even just C-1 didn't work. Using just "a" or "x" as the key did, but not yet sure why not "C-".
#bind-key -T root C-1 attach-session -t$0
#But this one works now, only picks the wrong one? Mbe need2understand what "$1" or $0 mean, better,
#but with the stub maybe this doesn't matter:
@ -47,7 +47,7 @@ select-window -t :=3
#$3 for email (mutt)
new-session sula
new-window sula ; send-keys mutt Enter
#nah, probly betr not?:
#nah, probably better not?:
#send-keys -l z
#send-keys -l "thepassifdecide"
#send-keys Enter

View File

@ -63,7 +63,7 @@ bind N command-prompt -p hosts: 'run-shell -b "bash -c \"~/lbin/nw %% >/dev/null
#05:59 < Celti> annihilannic: I believe the #{pane_in_mode} format does what you want
#05:59 < Celti> put it in your statusline
#05:59 < Celti> annihilannic: No, my mistake, I should have read farther down, you want #{pane_synchronized}
# only works in tmux 2.0?, higher than 1.6.3 anyawy
# only works in tmux 2.0?, higher than 1.6.3 anyway
set-option -g window-status-format ' #I:#W#F#{?pane_synchronized,S,}'
#set-option -g window-status-current-format ' #I:#W#{?pane_synchronized,[sync],}#F'
# to highlight in red when sync is on... not sure why I did this with set-window-option instead of set-option, perhaps

View File

@ -1561,6 +1561,7 @@ screen_write_fullredraw(struct screen_write_ctx *ctx)
screen_write_collect_flush(ctx, 0, __func__);
screen_write_initctx(ctx, &ttyctx, 1);
if (ttyctx.redraw_cb != NULL)
ttyctx.redraw_cb(&ttyctx);
}
@ -2241,6 +2242,7 @@ screen_write_alternateon(struct screen_write_ctx *ctx, struct grid_cell *gc,
screen_alternate_on(ctx->s, gc, cursor);
screen_write_initctx(ctx, &ttyctx, 1);
if (ttyctx.redraw_cb != NULL)
ttyctx.redraw_cb(&ttyctx);
}
@ -2259,5 +2261,6 @@ screen_write_alternateoff(struct screen_write_ctx *ctx, struct grid_cell *gc,
screen_alternate_off(ctx->s, gc, cursor);
screen_write_initctx(ctx, &ttyctx, 1);
if (ttyctx.redraw_cb != NULL)
ttyctx.redraw_cb(&ttyctx);
}

View File

@ -708,7 +708,7 @@ session_renumber_windows(struct session *s)
struct winlink *wl, *wl1, *wl_new;
struct winlinks old_wins;
struct winlink_stack old_lastw;
int new_idx, new_curw_idx;
int new_idx, new_curw_idx, marked_idx = -1;
/* Save and replace old window list. */
memcpy(&old_wins, &s->windows, sizeof old_wins);
@ -725,6 +725,8 @@ session_renumber_windows(struct session *s)
winlink_set_window(wl_new, wl->window);
wl_new->flags |= wl->flags & WINLINK_ALERTFLAGS;
if (wl == marked_pane.wl)
marked_idx = wl_new->idx;
if (wl == s->curw)
new_curw_idx = wl_new->idx;
@ -741,6 +743,11 @@ session_renumber_windows(struct session *s)
}
/* Set the current window. */
if (marked_idx != -1) {
marked_pane.wl = winlink_find_by_index(&s->windows, marked_idx);
if (marked_pane.wl == NULL)
server_clear_marked();
}
s->curw = winlink_find_by_index(&s->windows, new_curw_idx);
/* Free the old winlinks (reducing window references too). */

View File

@ -263,6 +263,17 @@ status_line_size(struct client *c)
return (s->statuslines);
}
/* Get the prompt line number for client's session. 1 means at the bottom. */
static u_int
status_prompt_line_at(struct client *c)
{
struct session *s = c->session;
if (c->flags & (CLIENT_STATUSOFF|CLIENT_CONTROL))
return (1);
return (options_get_number(s->options, "message-line"));
}
/* Get window at window list position. */
struct style_range *
status_get_range(struct client *c, u_int x, u_int y)
@ -533,7 +544,7 @@ status_message_redraw(struct client *c)
struct session *s = c->session;
struct screen old_screen;
size_t len;
u_int lines, offset;
u_int lines, offset, messageline;
struct grid_cell gc;
struct format_tree *ft;
@ -546,6 +557,10 @@ status_message_redraw(struct client *c)
lines = 1;
screen_init(sl->active, c->tty.sx, lines, 0);
messageline = status_prompt_line_at(c);
if (messageline > lines - 1)
messageline = lines - 1;
len = screen_write_strlen("%s", c->message_string);
if (len > c->tty.sx)
len = c->tty.sx;
@ -555,11 +570,11 @@ status_message_redraw(struct client *c)
format_free(ft);
screen_write_start(&ctx, sl->active);
screen_write_fast_copy(&ctx, &sl->screen, 0, 0, c->tty.sx, lines - 1);
screen_write_cursormove(&ctx, 0, lines - 1, 0);
screen_write_fast_copy(&ctx, &sl->screen, 0, 0, c->tty.sx, lines);
screen_write_cursormove(&ctx, 0, messageline, 0);
for (offset = 0; offset < c->tty.sx; offset++)
screen_write_putc(&ctx, &gc, ' ');
screen_write_cursormove(&ctx, 0, lines - 1, 0);
screen_write_cursormove(&ctx, 0, messageline, 0);
if (c->message_ignore_styles)
screen_write_nputs(&ctx, len, &gc, "%s", c->message_string);
else
@ -695,7 +710,7 @@ status_prompt_redraw(struct client *c)
struct session *s = c->session;
struct screen old_screen;
u_int i, lines, offset, left, start, width;
u_int pcursor, pwidth;
u_int pcursor, pwidth, promptline;
struct grid_cell gc, cursorgc;
struct format_tree *ft;
@ -708,6 +723,10 @@ status_prompt_redraw(struct client *c)
lines = 1;
screen_init(sl->active, c->tty.sx, lines, 0);
promptline = status_prompt_line_at(c);
if (promptline > lines - 1)
promptline = lines - 1;
ft = format_create_defaults(NULL, c, NULL, NULL, NULL);
if (c->prompt_mode == PROMPT_COMMAND)
style_apply(&gc, s->options, "message-command-style", ft);
@ -723,13 +742,13 @@ status_prompt_redraw(struct client *c)
start = c->tty.sx;
screen_write_start(&ctx, sl->active);
screen_write_fast_copy(&ctx, &sl->screen, 0, 0, c->tty.sx, lines - 1);
screen_write_cursormove(&ctx, 0, lines - 1, 0);
screen_write_fast_copy(&ctx, &sl->screen, 0, 0, c->tty.sx, lines);
screen_write_cursormove(&ctx, 0, promptline, 0);
for (offset = 0; offset < c->tty.sx; offset++)
screen_write_putc(&ctx, &gc, ' ');
screen_write_cursormove(&ctx, 0, lines - 1, 0);
screen_write_cursormove(&ctx, 0, promptline, 0);
format_draw(&ctx, &gc, start, c->prompt_string, NULL, 0);
screen_write_cursormove(&ctx, start, lines - 1, 0);
screen_write_cursormove(&ctx, start, promptline, 0);
left = c->tty.sx - start;
if (left == 0)

15
tmux.1
View File

@ -1811,7 +1811,9 @@ The following commands are supported in copy mode:
.It Li "search-forward <for>" Ta "/" Ta ""
.It Li "search-forward-incremental <for>" Ta "" Ta "C-s"
.It Li "search-forward-text <for>" Ta "" Ta ""
.It Li "scroll-bottom" Ta "" Ta ""
.It Li "scroll-middle" Ta "z" Ta ""
.It Li "scroll-top" Ta "" Ta ""
.It Li "search-reverse" Ta "N" Ta "N"
.It Li "select-line" Ta "V" Ta ""
.It Li "select-word" Ta "" Ta ""
@ -2014,7 +2016,7 @@ but a different format may be specified with
.Fl F .
.Tg capturep
.It Xo Ic capture-pane
.Op Fl aepPqCJN
.Op Fl aAepPqCJN
.Op Fl b Ar buffer-name
.Op Fl E Ar end-line
.Op Fl S Ar start-line
@ -2039,10 +2041,15 @@ is given, the output includes escape sequences for text and background
attributes.
.Fl C
also escapes non-printable characters as octal \exxx.
.Fl T
ignores trailing positions that do not contain a character.
.Fl N
preserves trailing spaces at each line's end and
.Fl J
preserves trailing spaces and joins any wrapped lines.
preserves trailing spaces and joins any wrapped lines;
.Fl J
implies
.Fl T .
.Fl P
captures only any output that the pane has received that is the beginning of an
as-yet incomplete escape sequence.
@ -3876,6 +3883,10 @@ For how to specify
see the
.Sx STYLES
section.
.It Xo Ic message-line
.Op Ic 0 | 1 | 2 | 3 | 4
.Xc
Set line on which status line messages and the command prompt are shown.
.It Ic message-style Ar style
Set status line message style.
This is used for messages and for the command prompt.

11
tmux.h
View File

@ -670,6 +670,14 @@ struct colour_palette {
#define GRID_LINE_EXTENDED 0x2
#define GRID_LINE_DEAD 0x4
/* Grid string flags. */
#define GRID_STRING_WITH_SEQUENCES 0x1
#define GRID_STRING_ESCAPE_SEQUENCES 0x2
#define GRID_STRING_TRIM_SPACES 0x4
#define GRID_STRING_USED_ONLY 0x8
#define GRID_STRING_EMPTY_CELLS 0x10
/* Cell positions. */
#define CELL_INSIDE 0
#define CELL_TOPBOTTOM 1
#define CELL_LEFTRIGHT 2
@ -684,6 +692,7 @@ struct colour_palette {
#define CELL_JOIN 11
#define CELL_OUTSIDE 12
/* Cell borders. */
#define CELL_BORDERS " xqlkmjwvtun~"
#define SIMPLE_BORDERS " |-+++++++++."
#define PADDED_BORDERS " "
@ -2807,7 +2816,7 @@ void grid_clear_lines(struct grid *, u_int, u_int, u_int);
void grid_move_lines(struct grid *, u_int, u_int, u_int, u_int);
void grid_move_cells(struct grid *, u_int, u_int, u_int, u_int, u_int);
char *grid_string_cells(struct grid *, u_int, u_int, u_int,
struct grid_cell **, int, int, int, struct screen *);
struct grid_cell **, int, struct screen *);
void grid_duplicate_lines(struct grid *, u_int, struct grid *, u_int,
u_int);
void grid_reflow(struct grid *, u_int);

View File

@ -1250,20 +1250,23 @@ window_copy_cmd_cursor_right(struct window_copy_cmd_state *cs)
return (WINDOW_COPY_CMD_NOTHING);
}
/* Scroll line containing the cursor to the given position. */
static enum window_copy_cmd_action
window_copy_cmd_scroll_middle(struct window_copy_cmd_state *cs)
window_copy_cmd_scroll_to(struct window_copy_cmd_state *cs, u_int to)
{
struct window_mode_entry *wme = cs->wme;
struct window_copy_mode_data *data = wme->data;
u_int mid_value, oy, delta;
u_int oy, delta;
int scroll_up; /* >0 up, <0 down */
mid_value = (screen_size_y(&data->screen) - 1) / 2;
scroll_up = data->cy - mid_value;
scroll_up = data->cy - to;
delta = abs(scroll_up);
oy = screen_hsize(data->backing) + data->cy - data->oy;
oy = screen_hsize(data->backing) - data->oy;
log_debug ("XXX %u %u %u %d %u", mid_value, oy, delta, scroll_up, data->oy);
/*
* oy is the maximum scroll down amount, while data->oy is the maximum
* scroll up amount.
*/
if (scroll_up > 0 && data->oy >= delta) {
window_copy_scroll_up(wme, delta);
data->cy -= delta;
@ -1276,6 +1279,35 @@ window_copy_cmd_scroll_middle(struct window_copy_cmd_state *cs)
return (WINDOW_COPY_CMD_REDRAW);
}
/* Scroll line containing the cursor to the bottom. */
static enum window_copy_cmd_action
window_copy_cmd_scroll_bottom(struct window_copy_cmd_state *cs)
{
struct window_copy_mode_data *data = cs->wme->data;
u_int bottom;
bottom = screen_size_y(&data->screen) - 1;
return (window_copy_cmd_scroll_to(cs, bottom));
}
/* Scroll line containing the cursor to the middle. */
static enum window_copy_cmd_action
window_copy_cmd_scroll_middle(struct window_copy_cmd_state *cs)
{
struct window_copy_mode_data *data = cs->wme->data;
u_int mid_value;
mid_value = (screen_size_y(&data->screen) - 1) / 2;
return (window_copy_cmd_scroll_to(cs, mid_value));
}
/* Scroll line containing the cursor to the top. */
static enum window_copy_cmd_action
window_copy_cmd_scroll_top(struct window_copy_cmd_state *cs)
{
return (window_copy_cmd_scroll_to(cs, 0));
}
static enum window_copy_cmd_action
window_copy_cmd_cursor_up(struct window_copy_cmd_state *cs)
{
@ -2794,6 +2826,12 @@ static const struct {
.clear = WINDOW_COPY_CMD_CLEAR_ALWAYS,
.f = window_copy_cmd_refresh_from_pane
},
{ .command = "scroll-bottom",
.minargs = 0,
.maxargs = 0,
.clear = WINDOW_COPY_CMD_CLEAR_ALWAYS,
.f = window_copy_cmd_scroll_bottom
},
{ .command = "scroll-down",
.minargs = 0,
.maxargs = 0,
@ -2812,6 +2850,12 @@ static const struct {
.clear = WINDOW_COPY_CMD_CLEAR_ALWAYS,
.f = window_copy_cmd_scroll_middle
},
{ .command = "scroll-top",
.minargs = 0,
.maxargs = 0,
.clear = WINDOW_COPY_CMD_CLEAR_ALWAYS,
.f = window_copy_cmd_scroll_top
},
{ .command = "scroll-up",
.minargs = 0,
.maxargs = 0,