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NetBSD/external/bsd/tmux/dist/tty.c

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Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
/* $Id: tty.c,v 1.1.1.2 2011/08/17 18:40:05 jmmv Exp $ */
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <sys/types.h>
#include <sys/ioctl.h>
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
#include <netinet/in.h>
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
#include <errno.h>
#include <fcntl.h>
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
#include <resolv.h>
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
#include <stdlib.h>
#include <string.h>
#include <termios.h>
#include <unistd.h>
#include "tmux.h"
void tty_read_callback(struct bufferevent *, void *);
void tty_error_callback(struct bufferevent *, short, void *);
int tty_try_256(struct tty *, u_char, const char *);
int tty_try_88(struct tty *, u_char, const char *);
void tty_colours(struct tty *, const struct grid_cell *);
void tty_check_fg(struct tty *, struct grid_cell *);
void tty_check_bg(struct tty *, struct grid_cell *);
void tty_colours_fg(struct tty *, const struct grid_cell *);
void tty_colours_bg(struct tty *, const struct grid_cell *);
void tty_redraw_region(struct tty *, const struct tty_ctx *);
void tty_emulate_repeat(
struct tty *, enum tty_code_code, enum tty_code_code, u_int);
void tty_cell(struct tty *,
const struct grid_cell *, const struct grid_utf8 *);
#define tty_use_acs(tty) \
(tty_term_has(tty->term, TTYC_ACSC) && !((tty)->flags & TTY_UTF8))
void
tty_init(struct tty *tty, int fd, char *term)
{
char *path;
memset(tty, 0, sizeof *tty);
tty->log_fd = -1;
if (term == NULL || *term == '\0')
tty->termname = xstrdup("unknown");
else
tty->termname = xstrdup(term);
tty->fd = fd;
if ((path = ttyname(fd)) == NULL)
fatalx("ttyname failed");
tty->path = xstrdup(path);
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
tty->cstyle = 0;
tty->ccolour = xstrdup("");
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
tty->flags = 0;
tty->term_flags = 0;
}
int
tty_resize(struct tty *tty)
{
struct winsize ws;
u_int sx, sy;
if (ioctl(tty->fd, TIOCGWINSZ, &ws) != -1) {
sx = ws.ws_col;
if (sx == 0)
sx = 80;
sy = ws.ws_row;
if (sy == 0)
sy = 24;
} else {
sx = 80;
sy = 24;
}
if (sx == tty->sx && sy == tty->sy)
return (0);
tty->sx = sx;
tty->sy = sy;
tty->cx = UINT_MAX;
tty->cy = UINT_MAX;
tty->rupper = UINT_MAX;
tty->rlower = UINT_MAX;
/*
* If the terminal has been started, reset the actual scroll region and
* cursor position, as this may not have happened.
*/
if (tty->flags & TTY_STARTED) {
tty_cursor(tty, 0, 0);
tty_region(tty, 0, tty->sy - 1);
}
return (1);
}
int
tty_open(struct tty *tty, const char *overrides, char **cause)
{
char out[64];
int fd;
if (debug_level > 3) {
xsnprintf(out, sizeof out, "tmux-out-%ld.log", (long) getpid());
fd = open(out, O_WRONLY|O_CREAT|O_TRUNC, 0644);
if (fd != -1 && fcntl(fd, F_SETFD, FD_CLOEXEC) == -1)
fatal("fcntl failed");
tty->log_fd = fd;
}
tty->term = tty_term_find(tty->termname, tty->fd, overrides, cause);
if (tty->term == NULL) {
tty_close(tty);
return (-1);
}
tty->flags |= TTY_OPENED;
tty->flags &= ~(TTY_NOCURSOR|TTY_FREEZE|TTY_ESCAPE);
tty->event = bufferevent_new(
tty->fd, tty_read_callback, NULL, tty_error_callback, tty);
tty_start_tty(tty);
tty_keys_init(tty);
return (0);
}
/* ARGSUSED */
void
tty_read_callback(unused struct bufferevent *bufev, void *data)
{
struct tty *tty = data;
while (tty_keys_next(tty))
;
}
/* ARGSUSED */
void
tty_error_callback(
unused struct bufferevent *bufev, unused short what, unused void *data)
{
}
void
tty_start_tty(struct tty *tty)
{
struct termios tio;
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
if (tty->fd == -1 || tcgetattr(tty->fd, &tty->tio) != 0)
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
return;
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
setblocking(tty->fd, 0);
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
bufferevent_enable(tty->event, EV_READ|EV_WRITE);
memcpy(&tio, &tty->tio, sizeof tio);
tio.c_iflag &= ~(IXON|IXOFF|ICRNL|INLCR|IGNCR|IMAXBEL|ISTRIP);
tio.c_iflag |= IGNBRK;
tio.c_oflag &= ~(OPOST|ONLCR|OCRNL|ONLRET);
tio.c_lflag &= ~(IEXTEN|ICANON|ECHO|ECHOE|ECHONL|ECHOCTL|
ECHOPRT|ECHOKE|ECHOCTL|ISIG);
tio.c_cc[VMIN] = 1;
tio.c_cc[VTIME] = 0;
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
if (tcsetattr(tty->fd, TCSANOW, &tio) == 0)
tcflush(tty->fd, TCIOFLUSH);
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
tty_putcode(tty, TTYC_SMCUP);
tty_putcode(tty, TTYC_SGR0);
memcpy(&tty->cell, &grid_default_cell, sizeof tty->cell);
tty_putcode(tty, TTYC_RMKX);
if (tty_use_acs(tty))
tty_putcode(tty, TTYC_ENACS);
tty_putcode(tty, TTYC_CLEAR);
tty_putcode(tty, TTYC_CNORM);
if (tty_term_has(tty->term, TTYC_KMOUS))
tty_puts(tty, "\033[?1000l");
tty->cx = UINT_MAX;
tty->cy = UINT_MAX;
tty->rlower = UINT_MAX;
tty->rupper = UINT_MAX;
tty->mode = MODE_CURSOR;
tty->flags |= TTY_STARTED;
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
tty_force_cursor_colour(tty, "");
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
}
void
tty_stop_tty(struct tty *tty)
{
struct winsize ws;
if (!(tty->flags & TTY_STARTED))
return;
tty->flags &= ~TTY_STARTED;
bufferevent_disable(tty->event, EV_READ|EV_WRITE);
/*
* Be flexible about error handling and try not kill the server just
* because the fd is invalid. Things like ssh -t can easily leave us
* with a dead tty.
*/
if (ioctl(tty->fd, TIOCGWINSZ, &ws) == -1)
return;
if (tcsetattr(tty->fd, TCSANOW, &tty->tio) == -1)
return;
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
setblocking(tty->fd, 1);
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
tty_raw(tty, tty_term_string2(tty->term, TTYC_CSR, 0, ws.ws_row - 1));
if (tty_use_acs(tty))
tty_raw(tty, tty_term_string(tty->term, TTYC_RMACS));
tty_raw(tty, tty_term_string(tty->term, TTYC_SGR0));
tty_raw(tty, tty_term_string(tty->term, TTYC_RMKX));
tty_raw(tty, tty_term_string(tty->term, TTYC_CLEAR));
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
if (tty_term_has(tty->term, TTYC_CS1) && tty->cstyle != 0) {
if (tty_term_has(tty->term, TTYC_CSR1))
tty_raw(tty, tty_term_string(tty->term, TTYC_CSR1));
else
tty_raw(tty, tty_term_string1(tty->term, TTYC_CS1, 0));
}
tty_raw(tty, tty_term_string(tty->term, TTYC_CR));
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
tty_raw(tty, tty_term_string(tty->term, TTYC_CNORM));
if (tty_term_has(tty->term, TTYC_KMOUS))
tty_raw(tty, "\033[?1000l");
tty_raw(tty, tty_term_string(tty->term, TTYC_RMCUP));
}
void
tty_close(struct tty *tty)
{
if (tty->log_fd != -1) {
close(tty->log_fd);
tty->log_fd = -1;
}
evtimer_del(&tty->key_timer);
tty_stop_tty(tty);
if (tty->flags & TTY_OPENED) {
bufferevent_free(tty->event);
tty_term_free(tty->term);
tty_keys_free(tty);
tty->flags &= ~TTY_OPENED;
}
if (tty->fd != -1) {
close(tty->fd);
tty->fd = -1;
}
}
void
tty_free(struct tty *tty)
{
tty_close(tty);
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
xfree(tty->ccolour);
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
if (tty->path != NULL)
xfree(tty->path);
if (tty->termname != NULL)
xfree(tty->termname);
}
void
tty_raw(struct tty *tty, const char *s)
{
write(tty->fd, s, strlen(s));
}
void
tty_putcode(struct tty *tty, enum tty_code_code code)
{
tty_puts(tty, tty_term_string(tty->term, code));
}
void
tty_putcode1(struct tty *tty, enum tty_code_code code, int a)
{
if (a < 0)
return;
tty_puts(tty, tty_term_string1(tty->term, code, a));
}
void
tty_putcode2(struct tty *tty, enum tty_code_code code, int a, int b)
{
if (a < 0 || b < 0)
return;
tty_puts(tty, tty_term_string2(tty->term, code, a, b));
}
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
void
tty_putcode_ptr1(struct tty *tty, enum tty_code_code code, const void *a)
{
if (a != NULL)
tty_puts(tty, tty_term_ptr1(tty->term, code, a));
}
void
tty_putcode_ptr2(struct tty *tty, enum tty_code_code code, const void *a, const void *b)
{
if (a != NULL && b != NULL)
tty_puts(tty, tty_term_ptr2(tty->term, code, a, b));
}
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
void
tty_puts(struct tty *tty, const char *s)
{
if (*s == '\0')
return;
bufferevent_write(tty->event, s, strlen(s));
if (tty->log_fd != -1)
write(tty->log_fd, s, strlen(s));
}
void
tty_putc(struct tty *tty, u_char ch)
{
const char *acs;
u_int sx;
if (tty->cell.attr & GRID_ATTR_CHARSET) {
acs = tty_acs_get(tty, ch);
if (acs != NULL)
bufferevent_write(tty->event, acs, strlen(acs));
else
bufferevent_write(tty->event, &ch, 1);
} else
bufferevent_write(tty->event, &ch, 1);
if (ch >= 0x20 && ch != 0x7f) {
sx = tty->sx;
if (tty->term->flags & TERM_EARLYWRAP)
sx--;
if (tty->cx >= sx) {
tty->cx = 1;
if (tty->cy != tty->rlower)
tty->cy++;
} else
tty->cx++;
}
if (tty->log_fd != -1)
write(tty->log_fd, &ch, 1);
}
void
tty_pututf8(struct tty *tty, const struct grid_utf8 *gu)
{
size_t size;
size = grid_utf8_size(gu);
bufferevent_write(tty->event, gu->data, size);
if (tty->log_fd != -1)
write(tty->log_fd, gu->data, size);
tty->cx += gu->width;
}
void
tty_set_title(struct tty *tty, const char *title)
{
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
if (!tty_term_has(tty->term, TTYC_TSL) ||
!tty_term_has(tty->term, TTYC_FSL))
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
return;
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
tty_putcode(tty, TTYC_TSL);
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
tty_puts(tty, title);
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
tty_putcode(tty, TTYC_FSL);
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
}
void
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
tty_force_cursor_colour(struct tty *tty, const char *ccolour)
{
if (*ccolour == '\0')
tty_putcode(tty, TTYC_CR);
else
tty_putcode_ptr1(tty, TTYC_CC, ccolour);
xfree(tty->ccolour);
tty->ccolour = xstrdup(ccolour);
}
void
tty_update_mode(struct tty *tty, int mode, struct screen *s)
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
{
int changed;
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
if (strcmp(s->ccolour, tty->ccolour))
tty_force_cursor_colour(tty, s->ccolour);
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
if (tty->flags & TTY_NOCURSOR)
mode &= ~MODE_CURSOR;
changed = mode ^ tty->mode;
if (changed & MODE_CURSOR) {
if (mode & MODE_CURSOR)
tty_putcode(tty, TTYC_CNORM);
else
tty_putcode(tty, TTYC_CIVIS);
}
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
if (tty->cstyle != s->cstyle) {
if (tty_term_has(tty->term, TTYC_CS1)) {
if (s->cstyle == 0 &&
tty_term_has(tty->term, TTYC_CSR1))
tty_putcode(tty, TTYC_CSR1);
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
else
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
tty_putcode1(tty, TTYC_CS1, s->cstyle);
}
tty->cstyle = s->cstyle;
}
if (changed & ALL_MOUSE_MODES) {
if (mode & ALL_MOUSE_MODES) {
if (mode & MODE_MOUSE_UTF8)
tty_puts(tty, "\033[?1005h");
if (mode & MODE_MOUSE_ANY)
tty_puts(tty, "\033[?1003h");
else if (mode & MODE_MOUSE_BUTTON)
tty_puts(tty, "\033[?1002h");
else if (mode & MODE_MOUSE_STANDARD)
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
tty_puts(tty, "\033[?1000h");
} else {
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
if (tty->mode & MODE_MOUSE_ANY)
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
tty_puts(tty, "\033[?1003l");
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
else if (tty->mode & MODE_MOUSE_BUTTON)
tty_puts(tty, "\033[?1002l");
else if (tty->mode & MODE_MOUSE_STANDARD)
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
tty_puts(tty, "\033[?1000l");
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
if (tty->mode & MODE_MOUSE_UTF8)
tty_puts(tty, "\033[?1005l");
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
}
}
if (changed & MODE_KKEYPAD) {
if (mode & MODE_KKEYPAD)
tty_putcode(tty, TTYC_SMKX);
else
tty_putcode(tty, TTYC_RMKX);
}
tty->mode = mode;
}
void
tty_emulate_repeat(
struct tty *tty, enum tty_code_code code, enum tty_code_code code1, u_int n)
{
if (tty_term_has(tty->term, code))
tty_putcode1(tty, code, n);
else {
while (n-- > 0)
tty_putcode(tty, code1);
}
}
/*
* Redraw scroll region using data from screen (already updated). Used when
* CSR not supported, or window is a pane that doesn't take up the full
* width of the terminal.
*/
void
tty_redraw_region(struct tty *tty, const struct tty_ctx *ctx)
{
struct window_pane *wp = ctx->wp;
struct screen *s = wp->screen;
u_int i;
/*
* If region is >= 50% of the screen, just schedule a window redraw. In
* most cases, this is likely to be followed by some more scrolling -
* without this, the entire pane ends up being redrawn many times which
* can be much more data.
*/
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
if (ctx->orlower - ctx->orupper >= screen_size_y(s) / 2) {
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
wp->flags |= PANE_REDRAW;
return;
}
if (ctx->ocy < ctx->orupper || ctx->ocy > ctx->orlower) {
for (i = ctx->ocy; i < screen_size_y(s); i++)
tty_draw_line(tty, s, i, wp->xoff, wp->yoff);
} else {
for (i = ctx->orupper; i <= ctx->orlower; i++)
tty_draw_line(tty, s, i, wp->xoff, wp->yoff);
}
}
void
tty_draw_line(struct tty *tty, struct screen *s, u_int py, u_int ox, u_int oy)
{
const struct grid_cell *gc;
struct grid_line *gl;
struct grid_cell tmpgc;
const struct grid_utf8 *gu;
u_int i, sx;
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
tty_update_mode(tty, tty->mode & ~MODE_CURSOR, s);
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
sx = screen_size_x(s);
if (sx > s->grid->linedata[s->grid->hsize + py].cellsize)
sx = s->grid->linedata[s->grid->hsize + py].cellsize;
if (sx > tty->sx)
sx = tty->sx;
/*
* Don't move the cursor to the start permission if it will wrap there
* itself.
*/
gl = NULL;
if (py != 0)
gl = &s->grid->linedata[s->grid->hsize + py - 1];
if (oy + py == 0 || gl == NULL || !(gl->flags & GRID_LINE_WRAPPED) ||
tty->cx < tty->sx || ox != 0 ||
(oy + py != tty->cy + 1 && tty->cy != s->rlower + oy))
tty_cursor(tty, ox, oy + py);
for (i = 0; i < sx; i++) {
gc = grid_view_peek_cell(s->grid, i, py);
gu = NULL;
if (gc->flags & GRID_FLAG_UTF8)
gu = grid_view_peek_utf8(s->grid, i, py);
if (screen_check_selection(s, i, py)) {
memcpy(&tmpgc, &s->sel.cell, sizeof tmpgc);
tmpgc.data = gc->data;
tmpgc.flags = gc->flags &
~(GRID_FLAG_FG256|GRID_FLAG_BG256);
tmpgc.flags |= s->sel.cell.flags &
(GRID_FLAG_FG256|GRID_FLAG_BG256);
tty_cell(tty, &tmpgc, gu);
} else
tty_cell(tty, gc, gu);
}
if (sx >= tty->sx) {
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
tty_update_mode(tty, tty->mode, s);
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
return;
}
tty_reset(tty);
tty_cursor(tty, ox + sx, oy + py);
if (screen_size_x(s) >= tty->sx && tty_term_has(tty->term, TTYC_EL))
tty_putcode(tty, TTYC_EL);
else {
for (i = sx; i < screen_size_x(s); i++)
tty_putc(tty, ' ');
}
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
tty_update_mode(tty, tty->mode, s);
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
}
void
tty_write(void (*cmdfn)(
struct tty *, const struct tty_ctx *), const struct tty_ctx *ctx)
{
struct window_pane *wp = ctx->wp;
struct client *c;
u_int i;
/* wp can be NULL if updating the screen but not the terminal. */
if (wp == NULL)
return;
if (wp->window->flags & WINDOW_REDRAW || wp->flags & PANE_REDRAW)
return;
if (!window_pane_visible(wp))
return;
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
c = ARRAY_ITEM(&clients, i);
if (c == NULL || c->session == NULL)
continue;
if (c->flags & CLIENT_SUSPENDED)
continue;
if (c->session->curw->window == wp->window) {
if (c->tty.term == NULL)
continue;
if (c->tty.flags & (TTY_FREEZE|TTY_BACKOFF))
continue;
cmdfn(&c->tty, ctx);
}
}
}
void
tty_cmd_insertcharacter(struct tty *tty, const struct tty_ctx *ctx)
{
struct window_pane *wp = ctx->wp;
struct screen *s = wp->screen;
u_int i;
if (wp->xoff != 0 || screen_size_x(s) < tty->sx) {
tty_draw_line(tty, wp->screen, ctx->ocy, wp->xoff, wp->yoff);
return;
}
tty_reset(tty);
tty_cursor_pane(tty, ctx, ctx->ocx, ctx->ocy);
if (tty_term_has(tty->term, TTYC_ICH) ||
tty_term_has(tty->term, TTYC_ICH1))
tty_emulate_repeat(tty, TTYC_ICH, TTYC_ICH1, ctx->num);
else if (tty_term_has(tty->term, TTYC_SMIR) &&
tty_term_has(tty->term, TTYC_RMIR)) {
tty_putcode(tty, TTYC_SMIR);
for (i = 0; i < ctx->num; i++)
tty_putc(tty, ' ');
tty_putcode(tty, TTYC_RMIR);
} else
tty_draw_line(tty, wp->screen, ctx->ocy, wp->xoff, wp->yoff);
}
void
tty_cmd_deletecharacter(struct tty *tty, const struct tty_ctx *ctx)
{
struct window_pane *wp = ctx->wp;
struct screen *s = wp->screen;
if (wp->xoff != 0 || screen_size_x(s) < tty->sx ||
(!tty_term_has(tty->term, TTYC_DCH) &&
!tty_term_has(tty->term, TTYC_DCH1))) {
tty_draw_line(tty, wp->screen, ctx->ocy, wp->xoff, wp->yoff);
return;
}
tty_reset(tty);
tty_cursor_pane(tty, ctx, ctx->ocx, ctx->ocy);
if (tty_term_has(tty->term, TTYC_DCH) ||
tty_term_has(tty->term, TTYC_DCH1))
tty_emulate_repeat(tty, TTYC_DCH, TTYC_DCH1, ctx->num);
}
void
tty_cmd_insertline(struct tty *tty, const struct tty_ctx *ctx)
{
struct window_pane *wp = ctx->wp;
struct screen *s = wp->screen;
if (wp->xoff != 0 || screen_size_x(s) < tty->sx ||
!tty_term_has(tty->term, TTYC_CSR) ||
!tty_term_has(tty->term, TTYC_IL1)) {
tty_redraw_region(tty, ctx);
return;
}
tty_reset(tty);
tty_region_pane(tty, ctx, ctx->orupper, ctx->orlower);
tty_cursor_pane(tty, ctx, ctx->ocx, ctx->ocy);
tty_emulate_repeat(tty, TTYC_IL, TTYC_IL1, ctx->num);
}
void
tty_cmd_deleteline(struct tty *tty, const struct tty_ctx *ctx)
{
struct window_pane *wp = ctx->wp;
struct screen *s = wp->screen;
if (wp->xoff != 0 || screen_size_x(s) < tty->sx ||
!tty_term_has(tty->term, TTYC_CSR) ||
!tty_term_has(tty->term, TTYC_DL1)) {
tty_redraw_region(tty, ctx);
return;
}
tty_reset(tty);
tty_region_pane(tty, ctx, ctx->orupper, ctx->orlower);
tty_cursor_pane(tty, ctx, ctx->ocx, ctx->ocy);
tty_emulate_repeat(tty, TTYC_DL, TTYC_DL1, ctx->num);
}
void
tty_cmd_clearline(struct tty *tty, const struct tty_ctx *ctx)
{
struct window_pane *wp = ctx->wp;
struct screen *s = wp->screen;
u_int i;
tty_reset(tty);
tty_cursor_pane(tty, ctx, 0, ctx->ocy);
if (wp->xoff == 0 && screen_size_x(s) >= tty->sx &&
tty_term_has(tty->term, TTYC_EL)) {
tty_putcode(tty, TTYC_EL);
} else {
for (i = 0; i < screen_size_x(s); i++)
tty_putc(tty, ' ');
}
}
void
tty_cmd_clearendofline(struct tty *tty, const struct tty_ctx *ctx)
{
struct window_pane *wp = ctx->wp;
struct screen *s = wp->screen;
u_int i;
tty_reset(tty);
tty_cursor_pane(tty, ctx, ctx->ocx, ctx->ocy);
if (wp->xoff == 0 && screen_size_x(s) >= tty->sx &&
tty_term_has(tty->term, TTYC_EL))
tty_putcode(tty, TTYC_EL);
else {
for (i = ctx->ocx; i < screen_size_x(s); i++)
tty_putc(tty, ' ');
}
}
void
tty_cmd_clearstartofline(struct tty *tty, const struct tty_ctx *ctx)
{
struct window_pane *wp = ctx->wp;
u_int i;
tty_reset(tty);
if (wp->xoff == 0 && tty_term_has(tty->term, TTYC_EL1)) {
tty_cursor_pane(tty, ctx, ctx->ocx, ctx->ocy);
tty_putcode(tty, TTYC_EL1);
} else {
tty_cursor_pane(tty, ctx, 0, ctx->ocy);
for (i = 0; i < ctx->ocx + 1; i++)
tty_putc(tty, ' ');
}
}
void
tty_cmd_reverseindex(struct tty *tty, const struct tty_ctx *ctx)
{
struct window_pane *wp = ctx->wp;
struct screen *s = wp->screen;
if (ctx->ocy != ctx->orupper)
return;
if (wp->xoff != 0 || screen_size_x(s) < tty->sx ||
!tty_term_has(tty->term, TTYC_CSR) ||
!tty_term_has(tty->term, TTYC_RI)) {
tty_redraw_region(tty, ctx);
return;
}
tty_reset(tty);
tty_region_pane(tty, ctx, ctx->orupper, ctx->orlower);
tty_cursor_pane(tty, ctx, ctx->ocx, ctx->orupper);
tty_putcode(tty, TTYC_RI);
}
void
tty_cmd_linefeed(struct tty *tty, const struct tty_ctx *ctx)
{
struct window_pane *wp = ctx->wp;
struct screen *s = wp->screen;
if (ctx->ocy != ctx->orlower)
return;
if (wp->xoff != 0 || screen_size_x(s) < tty->sx ||
!tty_term_has(tty->term, TTYC_CSR)) {
tty_redraw_region(tty, ctx);
return;
}
/*
* If this line wrapped naturally (ctx->num is nonzero), don't do
* anything - the cursor can just be moved to the last cell and wrap
* naturally.
*/
if (ctx->num && !(tty->term->flags & TERM_EARLYWRAP))
return;
tty_reset(tty);
tty_region_pane(tty, ctx, ctx->orupper, ctx->orlower);
tty_cursor_pane(tty, ctx, ctx->ocx, ctx->ocy);
tty_putc(tty, '\n');
}
void
tty_cmd_clearendofscreen(struct tty *tty, const struct tty_ctx *ctx)
{
struct window_pane *wp = ctx->wp;
struct screen *s = wp->screen;
u_int i, j;
tty_reset(tty);
tty_region_pane(tty, ctx, 0, screen_size_y(s) - 1);
tty_cursor_pane(tty, ctx, ctx->ocx, ctx->ocy);
if (wp->xoff == 0 && screen_size_x(s) >= tty->sx &&
tty_term_has(tty->term, TTYC_EL)) {
tty_putcode(tty, TTYC_EL);
if (ctx->ocy != screen_size_y(s) - 1) {
tty_cursor_pane(tty, ctx, 0, ctx->ocy + 1);
for (i = ctx->ocy + 1; i < screen_size_y(s); i++) {
tty_putcode(tty, TTYC_EL);
if (i == screen_size_y(s) - 1)
continue;
tty_emulate_repeat(tty, TTYC_CUD, TTYC_CUD1, 1);
tty->cy++;
}
}
} else {
for (i = ctx->ocx; i < screen_size_x(s); i++)
tty_putc(tty, ' ');
for (j = ctx->ocy + 1; j < screen_size_y(s); j++) {
tty_cursor_pane(tty, ctx, 0, j);
for (i = 0; i < screen_size_x(s); i++)
tty_putc(tty, ' ');
}
}
}
void
tty_cmd_clearstartofscreen(struct tty *tty, const struct tty_ctx *ctx)
{
struct window_pane *wp = ctx->wp;
struct screen *s = wp->screen;
u_int i, j;
tty_reset(tty);
tty_region_pane(tty, ctx, 0, screen_size_y(s) - 1);
tty_cursor_pane(tty, ctx, 0, 0);
if (wp->xoff == 0 && screen_size_x(s) >= tty->sx &&
tty_term_has(tty->term, TTYC_EL)) {
for (i = 0; i < ctx->ocy; i++) {
tty_putcode(tty, TTYC_EL);
tty_emulate_repeat(tty, TTYC_CUD, TTYC_CUD1, 1);
tty->cy++;
}
} else {
for (j = 0; j < ctx->ocy; j++) {
tty_cursor_pane(tty, ctx, 0, j);
for (i = 0; i < screen_size_x(s); i++)
tty_putc(tty, ' ');
}
}
for (i = 0; i <= ctx->ocx; i++)
tty_putc(tty, ' ');
}
void
tty_cmd_clearscreen(struct tty *tty, const struct tty_ctx *ctx)
{
struct window_pane *wp = ctx->wp;
struct screen *s = wp->screen;
u_int i, j;
tty_reset(tty);
tty_region_pane(tty, ctx, 0, screen_size_y(s) - 1);
tty_cursor_pane(tty, ctx, 0, 0);
if (wp->xoff == 0 && screen_size_x(s) >= tty->sx &&
tty_term_has(tty->term, TTYC_EL)) {
for (i = 0; i < screen_size_y(s); i++) {
tty_putcode(tty, TTYC_EL);
if (i != screen_size_y(s) - 1) {
tty_emulate_repeat(tty, TTYC_CUD, TTYC_CUD1, 1);
tty->cy++;
}
}
} else {
for (j = 0; j < screen_size_y(s); j++) {
tty_cursor_pane(tty, ctx, 0, j);
for (i = 0; i < screen_size_x(s); i++)
tty_putc(tty, ' ');
}
}
}
void
tty_cmd_alignmenttest(struct tty *tty, const struct tty_ctx *ctx)
{
struct window_pane *wp = ctx->wp;
struct screen *s = wp->screen;
u_int i, j;
tty_reset(tty);
tty_region_pane(tty, ctx, 0, screen_size_y(s) - 1);
for (j = 0; j < screen_size_y(s); j++) {
tty_cursor_pane(tty, ctx, 0, j);
for (i = 0; i < screen_size_x(s); i++)
tty_putc(tty, 'E');
}
}
void
tty_cmd_cell(struct tty *tty, const struct tty_ctx *ctx)
{
struct window_pane *wp = ctx->wp;
struct screen *s = wp->screen;
u_int cx;
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
u_int width;
const struct grid_cell *gc = ctx->cell;
const struct grid_utf8 *gu = ctx->utf8;
if (gc->flags & GRID_FLAG_UTF8)
width = gu->width;
else
width = 1;
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
tty_region_pane(tty, ctx, ctx->orupper, ctx->orlower);
/* Is the cursor in the very last position? */
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
if (ctx->ocx > wp->sx - width) {
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
if (wp->xoff != 0 || wp->sx != tty->sx) {
/*
* The pane doesn't fill the entire line, the linefeed
* will already have happened, so just move the cursor.
*/
tty_cursor_pane(tty, ctx, 0, ctx->ocy + 1);
} else if (tty->cx < tty->sx) {
/*
* The cursor isn't in the last position already, so
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
* move as far left as possible and redraw the last
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
* cell to move into the last position.
*/
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
cx = screen_size_x(s) - width;
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
tty_cursor_pane(tty, ctx, cx, ctx->ocy);
tty_cell(tty, &ctx->last_cell, &ctx->last_utf8);
}
} else
tty_cursor_pane(tty, ctx, ctx->ocx, ctx->ocy);
tty_cell(tty, ctx->cell, ctx->utf8);
}
void
tty_cmd_utf8character(struct tty *tty, const struct tty_ctx *ctx)
{
struct window_pane *wp = ctx->wp;
/*
* Cannot rely on not being a partial character, so just redraw the
* whole line.
*/
tty_draw_line(tty, wp->screen, ctx->ocy, wp->xoff, wp->yoff);
}
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
void
tty_cmd_setselection(struct tty *tty, const struct tty_ctx *ctx)
{
char *buf;
size_t off;
if (!tty_term_has(tty->term, TTYC_MS))
return;
off = 4 * ((ctx->num + 2) / 3) + 1; /* storage for base64 */
buf = xmalloc(off);
b64_ntop(ctx->ptr, ctx->num, buf, off);
tty_putcode_ptr2(tty, TTYC_MS, "", buf);
xfree(buf);
}
void
tty_cmd_rawstring(struct tty *tty, const struct tty_ctx *ctx)
{
u_int i;
u_char *str = ctx->ptr;
for (i = 0; i < ctx->num; i++)
tty_putc(tty, str[i]);
}
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
void
tty_cell(
struct tty *tty, const struct grid_cell *gc, const struct grid_utf8 *gu)
{
u_int i;
/* Skip last character if terminal is stupid. */
if (tty->term->flags & TERM_EARLYWRAP &&
tty->cy == tty->sy - 1 && tty->cx == tty->sx - 1)
return;
/* If this is a padding character, do nothing. */
if (gc->flags & GRID_FLAG_PADDING)
return;
/* Set the attributes. */
tty_attributes(tty, gc);
/* If not UTF-8, write directly. */
if (!(gc->flags & GRID_FLAG_UTF8)) {
if (gc->data < 0x20 || gc->data == 0x7f)
return;
tty_putc(tty, gc->data);
return;
}
/* If the terminal doesn't support UTF-8, write underscores. */
if (!(tty->flags & TTY_UTF8)) {
for (i = 0; i < gu->width; i++)
tty_putc(tty, '_');
return;
}
/* Otherwise, write UTF-8. */
tty_pututf8(tty, gu);
}
void
tty_reset(struct tty *tty)
{
struct grid_cell *gc = &tty->cell;
if (memcmp(gc, &grid_default_cell, sizeof *gc) == 0)
return;
if ((gc->attr & GRID_ATTR_CHARSET) && tty_use_acs(tty))
tty_putcode(tty, TTYC_RMACS);
tty_putcode(tty, TTYC_SGR0);
memcpy(gc, &grid_default_cell, sizeof *gc);
}
/* Set region inside pane. */
void
tty_region_pane(
struct tty *tty, const struct tty_ctx *ctx, u_int rupper, u_int rlower)
{
struct window_pane *wp = ctx->wp;
tty_region(tty, wp->yoff + rupper, wp->yoff + rlower);
}
/* Set region at absolute position. */
void
tty_region(struct tty *tty, u_int rupper, u_int rlower)
{
if (tty->rlower == rlower && tty->rupper == rupper)
return;
if (!tty_term_has(tty->term, TTYC_CSR))
return;
tty->rupper = rupper;
tty->rlower = rlower;
/*
* Some terminals (such as PuTTY) do not correctly reset the cursor to
* 0,0 if it is beyond the last column (they do not reset their wrap
* flag so further output causes a line feed). As a workaround, do an
* explicit move to 0 first.
*/
if (tty->cx >= tty->sx)
tty_cursor(tty, 0, tty->cy);
tty_putcode2(tty, TTYC_CSR, tty->rupper, tty->rlower);
tty_cursor(tty, 0, 0);
}
/* Move cursor inside pane. */
void
tty_cursor_pane(struct tty *tty, const struct tty_ctx *ctx, u_int cx, u_int cy)
{
struct window_pane *wp = ctx->wp;
tty_cursor(tty, wp->xoff + cx, wp->yoff + cy);
}
/* Move cursor to absolute position. */
void
tty_cursor(struct tty *tty, u_int cx, u_int cy)
{
struct tty_term *term = tty->term;
u_int thisx, thisy;
int change;
if (cx > tty->sx - 1)
cx = tty->sx - 1;
thisx = tty->cx;
thisy = tty->cy;
/* No change. */
if (cx == thisx && cy == thisy)
return;
/* Very end of the line, just use absolute movement. */
if (thisx > tty->sx - 1)
goto absolute;
/* Move to home position (0, 0). */
if (cx == 0 && cy == 0 && tty_term_has(term, TTYC_HOME)) {
tty_putcode(tty, TTYC_HOME);
goto out;
}
/* Zero on the next line. */
if (cx == 0 && cy == thisy + 1 && thisy != tty->rlower) {
tty_putc(tty, '\r');
tty_putc(tty, '\n');
goto out;
}
/* Moving column or row. */
if (cy == thisy) {
/*
* Moving column only, row staying the same.
*/
/* To left edge. */
if (cx == 0) {
tty_putc(tty, '\r');
goto out;
}
/* One to the left. */
if (cx == thisx - 1 && tty_term_has(term, TTYC_CUB1)) {
tty_putcode(tty, TTYC_CUB1);
goto out;
}
/* One to the right. */
if (cx == thisx + 1 && tty_term_has(term, TTYC_CUF1)) {
tty_putcode(tty, TTYC_CUF1);
goto out;
}
/* Calculate difference. */
change = thisx - cx; /* +ve left, -ve right */
/*
* Use HPA if change is larger than absolute, otherwise move
* the cursor with CUB/CUF.
*/
if ((u_int) abs(change) > cx && tty_term_has(term, TTYC_HPA)) {
tty_putcode1(tty, TTYC_HPA, cx);
goto out;
} else if (change > 0 && tty_term_has(term, TTYC_CUB)) {
tty_putcode1(tty, TTYC_CUB, change);
goto out;
} else if (change < 0 && tty_term_has(term, TTYC_CUF)) {
tty_putcode1(tty, TTYC_CUF, -change);
goto out;
}
} else if (cx == thisx) {
/*
* Moving row only, column staying the same.
*/
/* One above. */
if (thisy != tty->rupper &&
cy == thisy - 1 && tty_term_has(term, TTYC_CUU1)) {
tty_putcode(tty, TTYC_CUU1);
goto out;
}
/* One below. */
if (thisy != tty->rlower &&
cy == thisy + 1 && tty_term_has(term, TTYC_CUD1)) {
tty_putcode(tty, TTYC_CUD1);
goto out;
}
/* Calculate difference. */
change = thisy - cy; /* +ve up, -ve down */
/*
* Try to use VPA if change is larger than absolute or if this
* change would cross the scroll region, otherwise use CUU/CUD.
*/
if ((u_int) abs(change) > cy ||
(change < 0 && cy - change > tty->rlower) ||
(change > 0 && cy - change < tty->rupper)) {
if (tty_term_has(term, TTYC_VPA)) {
tty_putcode1(tty, TTYC_VPA, cy);
goto out;
}
} else if (change > 0 && tty_term_has(term, TTYC_CUU)) {
tty_putcode1(tty, TTYC_CUU, change);
goto out;
} else if (change < 0 && tty_term_has(term, TTYC_CUD)) {
tty_putcode1(tty, TTYC_CUD, -change);
goto out;
}
}
absolute:
/* Absolute movement. */
tty_putcode2(tty, TTYC_CUP, cy, cx);
out:
tty->cx = cx;
tty->cy = cy;
}
void
tty_attributes(struct tty *tty, const struct grid_cell *gc)
{
struct grid_cell *tc = &tty->cell, gc2;
u_char changed;
memcpy(&gc2, gc, sizeof gc2);
/*
* If no setab, try to use the reverse attribute as a best-effort for a
* non-default background. This is a bit of a hack but it doesn't do
* any serious harm and makes a couple of applications happier.
*/
if (!tty_term_has(tty->term, TTYC_SETAB)) {
if (gc2.attr & GRID_ATTR_REVERSE) {
if (gc2.fg != 7 && gc2.fg != 8)
gc2.attr &= ~GRID_ATTR_REVERSE;
} else {
if (gc2.bg != 0 && gc2.bg != 8)
gc2.attr |= GRID_ATTR_REVERSE;
}
}
/* Fix up the colours if necessary. */
tty_check_fg(tty, &gc2);
tty_check_bg(tty, &gc2);
/* If any bits are being cleared, reset everything. */
if (tc->attr & ~gc2.attr)
tty_reset(tty);
/*
* Set the colours. This may call tty_reset() (so it comes next) and
* may add to (NOT remove) the desired attributes by changing new_attr.
*/
tty_colours(tty, &gc2);
/* Filter out attribute bits already set. */
changed = gc2.attr & ~tc->attr;
tc->attr = gc2.attr;
/* Set the attributes. */
if (changed & GRID_ATTR_BRIGHT)
tty_putcode(tty, TTYC_BOLD);
if (changed & GRID_ATTR_DIM)
tty_putcode(tty, TTYC_DIM);
if (changed & GRID_ATTR_ITALICS)
Import tmux 1.5: CHANGES FROM 1.4 TO 1.5, 09 July 2011 * Support xterm mouse modes 1002 and 1003. * Change from a per-session stack of buffers to one global stack. This renders copy-buffer useless and makes buffer-limit now a server option. * Fix most-recently-used choice by avoiding reset the activity timer for unattached sessions every second. * Add a -P option to new-window and split-window to print the new window or pane index in target form (useful to pass it into other commands). * Handle a # at the end of a replacement string (such as status-left) correctly. * Support for UTF-8 mouse input (\033[1005h) which was added in xterm 262. If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all UTF-8 terminals. The option defaults to on if LANG etc are set in the same manner as the utf8 option. * Support for HP-UX. * Accept colours of the hex form #ffffff and translate to the nearest from the xterm(1) 256-colour set. * Clear the non-blocking IO flag (O_NONBLOCK) on the stdio file descriptors before closing them (fixes things like "tmux ls && cat"). * Use TMPDIR if set. * Fix next and previous session functions to actually work. * Support -x and -y for new-session to specify the initial size of the window if created detached with -d. * Make bind-key accept characters with the top-bit-set and print them as octal. * Set $TMUX without the session when background jobs are run. * Simplify the way jobs work and drop the persist type, so all jobs are fire-and-forget. * Accept tcgetattr/tcsetattr(3) failure, fixes problems with fatal() if the terminal disappears while locked. * Add a -P option to detach to HUP the client's parent process (usually causing it to exit as well). * Support passing through escape sequences to the underlying terminal by using DCS with a "tmux;" prefix. * Prevent tiled producing a corrupt layout when only one column is needed. * Give each pane created in a tmux server a unique id (starting from 0), put it in the TMUX_PANE environment variable and accept it as a target. * Allow a start and end line to be specified for capture-pane which may be negative to capture part of the history. * Add -a and -s options to lsp to list all panes in the server or session respectively. Likewise add -s to lsw. * Change -t on display-message to be target-pane for the #[A-Z] replacements and add -c as target-client. * The attach-session command now prefers the most recently used unattached session. * Add -s option to detach-client to detach all clients attached to a session. * Add -t to list-clients. * Change window with mouse wheel over status line if mouse-select-window is on. * When mode-mouse is on, automatically enter copy mode when the mouse is dragged or the mouse wheel is used. Also exit copy mode when the mouse wheel is scrolled off the bottom. * Provide #h character pair for short hostname (no domain). * Don't use strnvis(3) for the title as it breaks UTF-8. * Use the tsl and fsl terminfo(5) capabilities to update terminal title and automatically fill them in on terminals with the XT capability (which means their title setting is xterm-compatible). * Add a new option, mouse-resize-pane. When on, panes may be resized by dragging their borders. * Fix crash by resetting last pane on {break,swap}-pane across windows. * Add three new copy-mode commands - select-line, copy-line, copy-end-of-line. * Support setting the xterm clipboard when copying from copy mode using the xterm escape sequence for the purpose (if xterm is configured to allow it). * Support xterm(1) cursor colour change sequences through terminfo(5) Cc (set) and Cr (reset) extensions. * Support DECSCUSR sequence to set the cursor style with two new terminfo(5) extensions, Cs and Csr. * Make the command-prompt custom prompts recognize the status-left option character pairs. * Add a respawn-pane command. * Add a couple of extra xterm-style keys that gnome terminal provides. * Allow the initial context on prompts to be set with the new -I option to command-prompt. Include the current window and session name in the prompt when renaming and add a new key binding ($) for rename session. * Option bell-on-alert added to trigger the terminal bell when there is an alert. * Change the list-keys format so that it shows the keys using actual tmux commands which should be able to be directly copied into the config file. * Show full targets for lsp/lsw -a. * Make confirm-before prompt customizable with -p option like command-prompt and add the character pairs #W and #P to the default kill-{pane,window} prompts. * Avoid sending data to suspended/locked clients. * Small memory leaks in error paths plugged. * Vi mode improvements.
2011-08-17 22:40:03 +04:00
{
if (tty_term_has(tty->term, TTYC_SITM))
tty_putcode(tty, TTYC_SITM);
else
tty_putcode(tty, TTYC_SMSO);
}
Initial import of tmux-1.4: tmux is a "terminal multiplexer". It enables a number of terminals (or windows) to be accessed and controlled from a single terminal. tmux is intended to be a simple, modern, BSD-licensed alternative to programs such as GNU screen. The import of tmux is intended to replace window(1) in the not-too-distant future. For reference, tmux is also present in the base system of FreeBSD and OpenBSD. Approved by core@.
2011-03-10 12:15:36 +03:00
if (changed & GRID_ATTR_UNDERSCORE)
tty_putcode(tty, TTYC_SMUL);
if (changed & GRID_ATTR_BLINK)
tty_putcode(tty, TTYC_BLINK);
if (changed & GRID_ATTR_REVERSE) {
if (tty_term_has(tty->term, TTYC_REV))
tty_putcode(tty, TTYC_REV);
else if (tty_term_has(tty->term, TTYC_SMSO))
tty_putcode(tty, TTYC_SMSO);
}
if (changed & GRID_ATTR_HIDDEN)
tty_putcode(tty, TTYC_INVIS);
if ((changed & GRID_ATTR_CHARSET) && tty_use_acs(tty))
tty_putcode(tty, TTYC_SMACS);
}
void
tty_colours(struct tty *tty, const struct grid_cell *gc)
{
struct grid_cell *tc = &tty->cell;
u_char fg = gc->fg, bg = gc->bg, flags = gc->flags;
int have_ax, fg_default, bg_default;
/* No changes? Nothing is necessary. */
if (fg == tc->fg && bg == tc->bg &&
((flags ^ tc->flags) & (GRID_FLAG_FG256|GRID_FLAG_BG256)) == 0)
return;
/*
* Is either the default colour? This is handled specially because the
* best solution might be to reset both colours to default, in which
* case if only one is default need to fall onward to set the other
* colour.
*/
fg_default = (fg == 8 && !(flags & GRID_FLAG_FG256));
bg_default = (bg == 8 && !(flags & GRID_FLAG_BG256));
if (fg_default || bg_default) {
/*
* If don't have AX but do have op, send sgr0 (op can't
* actually be used because it is sometimes the same as sgr0
* and sometimes isn't). This resets both colours to default.
*
* Otherwise, try to set the default colour only as needed.
*/
have_ax = tty_term_has(tty->term, TTYC_AX);
if (!have_ax && tty_term_has(tty->term, TTYC_OP))
tty_reset(tty);
else {
if (fg_default &&
(tc->fg != 8 || tc->flags & GRID_FLAG_FG256)) {
if (have_ax)
tty_puts(tty, "\033[39m");
else if (tc->fg != 7 ||
tc->flags & GRID_FLAG_FG256)
tty_putcode1(tty, TTYC_SETAF, 7);
tc->fg = 8;
tc->flags &= ~GRID_FLAG_FG256;
}
if (bg_default &&
(tc->bg != 8 || tc->flags & GRID_FLAG_BG256)) {
if (have_ax)
tty_puts(tty, "\033[49m");
else if (tc->bg != 0 ||
tc->flags & GRID_FLAG_BG256)
tty_putcode1(tty, TTYC_SETAB, 0);
tc->bg = 8;
tc->flags &= ~GRID_FLAG_BG256;
}
}
}
/* Set the foreground colour. */
if (!fg_default && (fg != tc->fg ||
((flags & GRID_FLAG_FG256) != (tc->flags & GRID_FLAG_FG256))))
tty_colours_fg(tty, gc);
/*
* Set the background colour. This must come after the foreground as
* tty_colour_fg() can call tty_reset().
*/
if (!bg_default && (bg != tc->bg ||
((flags & GRID_FLAG_BG256) != (tc->flags & GRID_FLAG_BG256))))
tty_colours_bg(tty, gc);
}
void
tty_check_fg(struct tty *tty, struct grid_cell *gc)
{
u_int colours;
/* Is this a 256-colour colour? */
if (gc->flags & GRID_FLAG_FG256) {
/* And not a 256 colour mode? */
if (!(tty->term->flags & TERM_88COLOURS) &&
!(tty->term_flags & TERM_88COLOURS) &&
!(tty->term->flags & TERM_256COLOURS) &&
!(tty->term_flags & TERM_256COLOURS)) {
gc->fg = colour_256to16(gc->fg);
if (gc->fg & 8) {
gc->fg &= 7;
gc->attr |= GRID_ATTR_BRIGHT;
} else
gc->attr &= ~GRID_ATTR_BRIGHT;
gc->flags &= ~GRID_FLAG_FG256;
}
return;
}
/* Is this an aixterm colour? */
colours = tty_term_number(tty->term, TTYC_COLORS);
if (gc->fg >= 90 && gc->fg <= 97 && colours < 16) {
gc->fg -= 90;
gc->attr |= GRID_ATTR_BRIGHT;
}
}
void
tty_check_bg(struct tty *tty, struct grid_cell *gc)
{
u_int colours;
/* Is this a 256-colour colour? */
if (gc->flags & GRID_FLAG_BG256) {
/*
* And not a 256 colour mode? Translate to 16-colour
* palette. Bold background doesn't exist portably, so just
* discard the bold bit if set.
*/
if (!(tty->term->flags & TERM_88COLOURS) &&
!(tty->term_flags & TERM_88COLOURS) &&
!(tty->term->flags & TERM_256COLOURS) &&
!(tty->term_flags & TERM_256COLOURS)) {
gc->bg = colour_256to16(gc->bg);
if (gc->bg & 8)
gc->bg &= 7;
gc->attr &= ~GRID_ATTR_BRIGHT;
gc->flags &= ~GRID_FLAG_BG256;
}
return;
}
/* Is this an aixterm colour? */
colours = tty_term_number(tty->term, TTYC_COLORS);
if (gc->bg >= 100 && gc->bg <= 107 && colours < 16) {
gc->bg -= 90;
gc->attr |= GRID_ATTR_BRIGHT;
}
}
void
tty_colours_fg(struct tty *tty, const struct grid_cell *gc)
{
struct grid_cell *tc = &tty->cell;
u_char fg = gc->fg;
char s[32];
/* Is this a 256-colour colour? */
if (gc->flags & GRID_FLAG_FG256) {
/* Try as 256 colours or translating to 88. */
if (tty_try_256(tty, fg, "38") == 0)
goto save_fg;
if (tty_try_88(tty, fg, "38") == 0)
goto save_fg;
/* Else already handled by tty_check_fg. */
return;
}
/* Is this an aixterm bright colour? */
if (fg >= 90 && fg <= 97) {
xsnprintf(s, sizeof s, "\033[%dm", fg);
tty_puts(tty, s);
goto save_fg;
}
/* Otherwise set the foreground colour. */
tty_putcode1(tty, TTYC_SETAF, fg);
save_fg:
/* Save the new values in the terminal current cell. */
tc->fg = fg;
tc->flags &= ~GRID_FLAG_FG256;
tc->flags |= gc->flags & GRID_FLAG_FG256;
}
void
tty_colours_bg(struct tty *tty, const struct grid_cell *gc)
{
struct grid_cell *tc = &tty->cell;
u_char bg = gc->bg;
char s[32];
/* Is this a 256-colour colour? */
if (gc->flags & GRID_FLAG_BG256) {
/* Try as 256 colours or translating to 88. */
if (tty_try_256(tty, bg, "48") == 0)
goto save_bg;
if (tty_try_88(tty, bg, "48") == 0)
goto save_bg;
/* Else already handled by tty_check_bg. */
return;
}
/* Is this an aixterm bright colour? */
if (bg >= 100 && bg <= 107) {
/* 16 colour terminals or above only. */
if (tty_term_number(tty->term, TTYC_COLORS) >= 16) {
xsnprintf(s, sizeof s, "\033[%dm", bg);
tty_puts(tty, s);
goto save_bg;
}
bg -= 100;
/* no such thing as a bold background */
}
/* Otherwise set the background colour. */
tty_putcode1(tty, TTYC_SETAB, bg);
save_bg:
/* Save the new values in the terminal current cell. */
tc->bg = bg;
tc->flags &= ~GRID_FLAG_BG256;
tc->flags |= gc->flags & GRID_FLAG_BG256;
}
int
tty_try_256(struct tty *tty, u_char colour, const char *type)
{
char s[32];
if (!(tty->term->flags & TERM_256COLOURS) &&
!(tty->term_flags & TERM_256COLOURS))
return (-1);
xsnprintf(s, sizeof s, "\033[%s;5;%hhum", type, colour);
tty_puts(tty, s);
return (0);
}
int
tty_try_88(struct tty *tty, u_char colour, const char *type)
{
char s[32];
if (!(tty->term->flags & TERM_88COLOURS) &&
!(tty->term_flags & TERM_88COLOURS))
return (-1);
colour = colour_256to88(colour);
xsnprintf(s, sizeof s, "\033[%s;5;%hhum", type, colour);
tty_puts(tty, s);
return (0);
}