Commit Graph

783 Commits (85c48aafffd4e520eea2e598ea199e7b16f787cc)

Author SHA1 Message Date
nicm ac9778395f Some hooks API changes to fire a hook while waiting another cmdq and
infrastructure that will be needed soon.
2015-12-15 13:43:07 +00:00
nicm 12da13c9d1 Make the marked pane a cmd_find_state. 2015-12-15 00:00:01 +00:00
nicm d5999f8b5c Use cmd_find_clear_state instead of an extra function doing the same. 2015-12-14 23:30:58 +00:00
nicm a3129fd4e8 Instead of combined flags for -c, -s, -t, split into different sets
using an enum and simplify the parsing code.
2015-12-14 00:31:54 +00:00
nicm ecfeee2e82 Use member names in cmd_entry definitions so I stop getting confused
about the order.
2015-12-13 21:53:57 +00:00
nicm 72948d9f1d -c needs to be able for fail for display-message. 2015-12-13 18:31:47 +00:00
nicm 9f5aca62a9 Use struct cmd_find_state directly and remove cmd_state_flag, also
change so that winlink is set even if an index is too.
2015-12-13 17:55:14 +00:00
nicm 9b7697db62 Change cmd_find_target to use a state struct from the caller. 2015-12-13 16:44:35 +00:00
nicm ff599f4004 Remove the cmd_find_{session,window,pane,index} functions (which are
just wrappers around cmd_find_target) and just use cmd_find_target
directly.
2015-12-13 15:32:12 +00:00
nicm 4a4daf1303 Instead of every command resolving the target (-t or -s) itself, prepare
the state (client, session, winlink, pane) for it it before entering the
command. Each command provides some flags that tell the prepare step
what it is expecting.

This is a requirement for having hooks on commands (for example, if you
hook "select-window -t1:2", the hook command should to operate on window
1:2 not whatever it thinks is the current window), and should allow some
other target improvements.

The old cmd_find_* functions remain for the moment but that layer will
be dropped later.

Joint work with Thomas Adam.
2015-12-13 14:32:38 +00:00
nicm 5ed17e84fa Add key-table option to set the default key table for a session, allows
different key bindings for different sessions and a few other things.
2015-12-12 18:32:24 +00:00
nicm 39cf9c9d31 Allow prefix and prefix2 to be set to None to disable (useful if you
would rather bind the prefix in the root table).
2015-12-12 18:19:00 +00:00
nicm 88bc8f3528 Style nits and line wrapping of function declarations. 2015-12-11 16:37:21 +00:00
nicm bd5918760e We cannot do hooks_find and then hooks_remove because it might have come
from the parent (global) tree, instead make it remove by name like options.

While here, also tidy up a few bits of options and hooks handling (use
RB_FOREACH_SAFE, and a helper function for the free).
2015-12-11 15:46:57 +00:00
nicm 01831da5f5 Add cmdq as an argument to format_create and add a format for the
command name (will also be used for more later).
2015-12-11 12:27:36 +00:00
nicm e0f26dcda3 Remove format_create_flags and just pass flags to format_create. 2015-12-08 08:34:18 +00:00
nicm 8f671d3eef Spacing nits. 2015-12-08 08:14:04 +00:00
nicm d2fb0efcd1 Add hooks infrastructure, basic commands (set-hook, show-hooks) and a
couple of not very useful client hooks. This will eventually let
commands be run at various points and on notifications. Joint work with
Thomas Adam.
2015-12-08 01:10:31 +00:00
nicm b9563340b7 Fix bell indicators across detach, reported by Torbjorn Lonnemark, diff
from Thomas Adam.
2015-12-07 09:47:41 +00:00
nicm 6a2ca34216 Do not set a limit on the length of commands when printing them. 2015-11-27 15:06:43 +00:00
nicm 62d3af17f9 Make environ_set va_args and use it to tidy up some calls. Also add a
missing word in manpage (from jmc).
2015-11-24 23:46:15 +00:00
nicm 3ff46b2e43 Shell command from -c doesn't have to be global, pass it as an argument. 2015-11-24 23:22:51 +00:00
nicm c913fb99b6 Tidy the code that works out the socket path, and just use the full path
in the global socket_path rather than copying it.
2015-11-24 22:27:22 +00:00
nicm 1e2df2d464 Remove the -I part of show-messages which isn't really that useful; the
server start time can now be accessed with a new start_time format (use:
tmux display -p '#{t:start_time}')
2015-11-24 21:52:06 +00:00
nicm 9cccb8c115 Make the log stuff a bit tidier with some helper functions. 2015-11-24 21:19:46 +00:00
nicm b32ce34cf2 Don't allow options in table without scope set. 2015-11-24 09:34:55 +00:00
nicm 2adf3f42ee Partly revert previous, it is harmless to keep support for UTF-8 mouse
mode inside tmux, just no longer support it for tmux itself.
2015-11-23 23:47:57 +00:00
nicm 32e510bd70 Remove support for the UTF-8 mouse extension. This was a briefly used,
poor idea that was fairly quickly replaced by SGR mouse input (which is
now widespread). It is impossible to tell the difference between UTF-8
and non-UTF-8 mouse input; since the mouse-utf8 option was removed tmux
has not handled it correctly in any case; and it is ridiculous to have
three different forms of mouse input.
2015-11-23 20:53:09 +00:00
nicm fce56c56ef Instead of separate tables for different types of options, give each
option a scope type (server, session, window) in one table.
2015-11-20 12:01:19 +00:00
nicm 374e273df5 Only assume pasting with at least two characters, reduces problems for
people who can type ^B c very fast, or who are using tmux inside
something else that buffers.
2015-11-19 22:46:46 +00:00
nicm 577c0e3e5a Use __unused rather than rolling our own. 2015-11-18 14:27:44 +00:00
nicm 64571368dc Sync the entire xmalloc.[ch] with the other users, but with the addition
of xrealloc, xvasprintf, xvsnprintf.
2015-11-18 13:06:54 +00:00
nicm 661d0dfac9 Make key_code unsigned long long not uint64_t which is more portable for
printf formats, and move UTF8_SIZE define down to near the rest of the
UTF-8 bits.
2015-11-15 22:50:38 +00:00
nicm 205d15e82d All these return values from utf8_* are confusing, use an enum. 2015-11-14 11:45:43 +00:00
nicm 64333e3ef8 Be more strict about invalid UTF-8. 2015-11-14 10:56:31 +00:00
nicm c56b81a2ce Push stdout and stderr to clients more aggressively, and add an event to
continue if the send fails.
2015-11-14 09:41:06 +00:00
nicm c5689a5a40 Long overdue change to the way we store cells in the grid: now, instead
of storing a full grid_cell with UTF-8 data and everything, store a new
type grid_cell_entry. This can either be the cell itself (for ASCII
cells), or an offset into an extended array (per line) for UTF-8
data.

This avoid a large (8 byte) overhead on non-UTF-8 cells (by far the
majority for most users) without the complexity of the shadow array we
had before. Grid memory without any UTF-8 is about half.

The disadvantage that cells can no longer be modified in place and need
to be copied out of the grid and back but it turned out to be lot less
complicated than I expected.
2015-11-13 08:09:28 +00:00
nicm a209ea3953 Add utf8_padcstr and use it to align columns in list-keys. 2015-11-12 12:43:36 +00:00
nicm d6daf37df4 Tidy utf8.c a little: build table on first use, and make utf8_width take
a u_int rather than splitting and then combining again in utf8_split.
2015-11-12 12:19:57 +00:00
nicm c41673f3fa If we know the terminal outside tmux is not UTF-8, replace UTF-8 in
error messages and whatnot with underscores the same as we do when we
draw UTF-8 characters as part of the screen.
2015-11-12 11:10:50 +00:00
nicm 1b86f520ea Nuke the utf8 and status-utf8 options and make tmux only a UTF-8
terminal. We still support non-UTF-8 terminals outside tmux, but inside
it is always UTF-8 (as when the utf8 and status-utf8 options were on).
2015-11-12 11:09:11 +00:00
nicm 69e0b8326a Support UTF-8 key bindings by expanding the key type from int to
uint64_t and converting UTF-8 to Unicode on input and the reverse on
output. (This allows key bindings, there are still omissions - the
largest being that the various prompts do not accept UTF-8.)
2015-11-12 11:05:34 +00:00
nicm abb4e9e2fa The output log is only useful once and it means creating a file, so open
it once at startup instead of in every call to tty_open.
2015-10-31 13:12:03 +00:00
nicm 01defc9f49 Because pledge(2) does not allow us to pass directory file descriptors
around, we can't use file descriptors for the working directory because
we will be unable to pass it to a privileged process to tell it where to
read or write files or spawn children. So move tmux back to using
strings for the current working directory. We try to check it exists
with access() when it is set but ultimately fall back to ~ if it fails
at time of use (or / if that fails too).
2015-10-31 08:13:58 +00:00
nicm bf9c933cae Like options, move the environ struct into environ.c. 2015-10-28 09:51:55 +00:00
nicm 44657bf932 Move struct options into options.c. 2015-10-27 15:58:42 +00:00
nicm 07b0ea03c3 Break the common process set up, event loop and imsg dispatch code
between server and client out into a separate internal API. This will
make it easier to add another process.
2015-10-27 13:23:24 +00:00
nicm e65306d8e7 Extend the modifiers allowed before formats: as well as the existing
#{=10:...}  length limit, add #{t:...} to convert a time_t format to a
string, #{b:...} for basename and #{d:...} for dirname. Remove all the
foo_string time formats as they can now be replaced by "t:", for example
#{window_activity_string} becomes #{t:window_activity}.
2015-10-25 22:29:17 +00:00
nicm 14da999408 Format for scroll position, from Jorge Morante. 2015-10-23 16:02:21 +00:00
nicm 174a2ad731 Pass current directory as a string rather than a file descriptor because
pledge doesn't let us pass directory file descriptors.
2015-10-18 20:42:42 +00:00
nicm 28f23f18e9 Free the history when it is cleared, based on a diff from Carlo Cannas. 2015-09-25 15:53:07 +00:00
nicm a4b4b29987 Rename cmd_q dead flag to a general flags bitmask (will be more flags later). 2015-09-16 22:24:54 +00:00
nicm 8da6de3e66 Style nit, int for flags not u_int. 2015-09-14 11:57:22 +00:00
nicm af16ce6ad9 When the active pane changes, redraw panes if the style has
changed. From Cam Hutchison.
2015-09-14 11:34:50 +00:00
nicm 16efa84838 Make refresh-client force update of jobs, from Sina Siadat. 2015-09-14 10:25:52 +00:00
nicm 901c2eb20a Add copy-mode -e to exit copy mode when scrolling off the bottom, useful
for quick view of history, from Cam Hutchison.
2015-09-13 13:31:40 +00:00
nicm a3de5dbab1 Merge delete-buffer into cmd-set-buffer.c and change the paste buffer
API so it has one paste_free() rather than free_top and free_name
(everywhere that uses it already has the right pointer).
2015-09-11 14:41:50 +00:00
nicm cfabe30bec Add session_last_attached time and format, from Sina Siadat. 2015-09-10 08:58:14 +00:00
nicm 38e3baab2a A one line helper function is a little silly. 2015-09-02 17:43:25 +00:00
nicm 8121127606 We no longer need the terminal service class, so don't bother asking for it. 2015-09-02 17:37:54 +00:00
nicm 69a2d46ee5 Remove dead_clients which is no longer used. 2015-09-01 11:13:39 +00:00
nicm 952ba84611 Work out config file when needed not at startup. 2015-09-01 10:10:59 +00:00
nicm 83157c02d6 Move initial conf load into cfg.c. 2015-09-01 10:01:56 +00:00
nicm 2a836bc306 All the cmd_*_entry declarations do not need to be in tmux.h. 2015-09-01 09:48:34 +00:00
nicm 6a539c00df Path from $TMUX does not need to be global anymore. 2015-08-30 22:56:36 +00:00
nicm c6e9160c67 Login shell can be a client flag, and move the exec code into client.c. 2015-08-30 22:40:25 +00:00
nicm dd92b6e83d Event base does not need to be global. 2015-08-30 22:19:07 +00:00
nicm 5047670693 Remove some old prototypes and unused functions. 2015-08-29 23:55:55 +00:00
nicm 52bbac506c struct args_entry can go into arguments.c. 2015-08-29 23:19:52 +00:00
nicm 373ef850e0 paste_send_pane can be merged into cmd-paste-buffer.c now. 2015-08-29 09:36:46 +00:00
nicm b569585000 Move struct paste_buffer out of tmux.h. 2015-08-29 09:25:00 +00:00
nicm b5aaefc727 Move alerts onto events rather than checking every loop. 2015-08-29 08:30:54 +00:00
nicm b7861f34ba Better take on reducing the name timer. Again check for name changes in
the main loop after events that may have changed the pane, but do so at
most once every 500 millis. If the pane changed too soon, use a timer to
ensure that a check happens later.
2015-08-29 00:29:15 +00:00
nicm 55b8d74561 Revert previous; we do need a timer, until I have a better idea. We
can't do the name check every loop, because that is too expensive, and
we can't make sure it only happens infrequently because we have no idea
when the next change will happen.
2015-08-28 16:10:46 +00:00
nicm e2100c5f5f We now only checking for name changes when the active pane has changed,
but that can only happen when we have already been woken up by a read
event, so there is no need for a timer, we can just check the changed
flag on the end of that read event (we already loop over the windows to
check for bells etc anyway).
2015-08-28 15:51:48 +00:00
nicm f6a0f8730e Per-session timers for locking, and remove the global one-second timer. 2015-08-28 13:12:20 +00:00
nicm 57cc4d45d5 Make session_update_activity more useful and use it in more places. 2015-08-28 13:01:03 +00:00
nicm 6419f66523 Give clock mode its own timer. 2015-08-28 12:25:42 +00:00
nicm 75d10058a4 Run status update on a per-client timer at status-interval. 2015-08-28 12:16:28 +00:00
nicm b6618b631b Move format job cleanup onto its own timer. 2015-08-28 11:38:27 +00:00
nicm fc58e44f89 Only do the automatic-rename dance if the pane has changed (seen output,
or new active pane).
2015-08-28 07:49:24 +00:00
nicm 5ec3621101 status_out and associated data structures are no longer used. 2015-07-29 11:56:02 +00:00
nicm b254115acd Tidy up the way terminals are described and move some structs out of tmux.h. 2015-07-28 15:18:10 +00:00
nicm 92af3766ec Add an option (history-file) for a file to save/restore command prompt
history, from Olof-Joachim Frahm.
2015-07-20 15:50:04 +00:00
nicm e45d624df2 Fix line endings. 2015-07-13 15:51:31 +00:00
nicm c7374c31c4 Initialize cwd fd to -1 so that we don't close fd 0 if the client is
destroyed before it is changed. Also allow ttyname() to fail. Fixes
problems when running out of file descriptors reported by Bruno Sutic.
2015-07-13 15:49:31 +00:00
nicm 0ff335961e Move the shuffle code from new-window -a into a function and add a -a
flag for move-window too. From Thomas Adam.
2015-06-17 16:50:28 +00:00
nicm 021cdbe1c0 Use an explicit job state instead of avoid closing our side of the
socketpair and setting it to -1 to mark when the other side is
closed. This avoids closing it while the libevent bufferevent still has
it (it could try to add it to the polled set which some mechanisms don't
like). Fixes part a problem reported by Bruno Sutic.
2015-06-17 16:44:49 +00:00
nicm d96ab34019 Add window_activity format, from Thomas Adam based on a diff originally
from propos6 at gmail dot com.
2015-06-15 10:58:01 +00:00
nicm 29c29e7717 Add a format for client PID (client_pid) and server PID (pid). Diff for
client_pid from Thomas Adam.
2015-06-14 10:07:44 +00:00
nicm c4e811e519 Add -E flag when attaching or switching client to bypass
update-environment, from Steven Lu.
2015-06-07 21:39:39 +00:00
nicm 55b96a5bd5 Handle the RGB colour escape sequence (\033[38;2;<r>;<g>;<b>m and 48;2)
like xterm(1) does, by mapping to the nearest in the 256 colour palette.
2015-06-05 22:33:39 +00:00
nicm 641a9cd3f5 Similarly, for sessions use a callback to free rather than checking
every loop.
2015-06-05 18:18:32 +00:00
nicm 10e90ae01f Change deref to the more sensible unref, and add a couple I missed before. 2015-06-05 18:06:30 +00:00
nicm 8c93b768e4 Instead of putting dead clients on a list and checking it every loop,
use event_once to queue a callback to deal with them. Also dead clients
with references would never actually be freed because the wrap-up
functions (the callback for stdin, or status_prompt_clear) would never
be called. So call them in server_client_lost.
2015-06-05 18:01:12 +00:00
nicm 6b2129696f Move the nested check from client to server and compare the client tty
name to all the pane pty names instead of comparing socket paths. This
means that "new -d" will work without unsetting $TMUX.
2015-06-04 23:27:51 +00:00
nicm a863834574 Add support for a single "marked pane". There is one marked pane in the
server at a time; it may be toggled or cleared with select-pane -m and
-M (the border is highlighted). A new target '~' or '{marked}' specifies
the marked pane to commands and it is the default target for the
swap-pane and join-pane -s flag (this makes them much simpler to use -
mark the source pane and then change to the target pane to run swapp or
joinp).
2015-06-04 11:43:51 +00:00
nicm 379400cfa6 Move the jobs output cache into the formats code so that #() work more
generally (for example, again working in set-titles-string).
2015-05-27 13:28:04 +00:00
nicm 3f4ee98162 To replace c0-*, add a high watermark to the pty event, and also backoff
when the any of the ttys the pane is going to write to has buffered
enough data.
2015-05-12 22:40:38 +00:00
nicm e958db09a7 Add bell-action "other" to pass through bells in all windows except the
current, suggested by Jan ONDREJ.
2015-05-12 15:27:46 +00:00
nicm 44364d7112 Remove the c0-* options which never really worked satisfactorily. Going
to try something else...
2015-05-11 10:10:16 +00:00
nicm 92faa2eaeb Put the tty structs together, and tabify. 2015-05-08 16:48:12 +00:00
nicm 592cb73a69 grid_marker_cell is no longer used. 2015-05-08 16:44:03 +00:00
nicm 74b2c40b1b mode_key_entry can go into mode-key.c; also a few spaces->tabs. 2015-05-08 16:33:29 +00:00
nicm a538141a72 window_choose_mode_item can move into window-choose.c. 2015-05-08 16:23:34 +00:00
nicm c4a4bd6ac5 Move input parser structs into input.c (removing fairly useless
saved_cursor_[xy] formats as a side-effect).
2015-05-08 16:18:04 +00:00
nicm 1282bb81fe array.h can be local to window-choose.c now. 2015-05-07 08:08:54 +00:00
nicm 0b39e6427f Remove ARRAY_* from history and expand completion to complete a) layout
names and b) targets beginning with -t or -s.
2015-05-06 23:56:46 +00:00
nicm 31b1ab4852 Add a format window_linked which is 1 if a window has been linked
multiple times, also remove the default space in window_flags and use a
conditional to add it in window-status-format (this means additional
flags can be added in the option without extra spaces). From Thomas Adam
with tweaks by me.
2015-05-06 08:35:39 +00:00
nicm 771744426e Add select-layout -o to undo the last layout change (apply the previously
set layout).
2015-04-28 10:43:13 +00:00
nicm 95195f5258 Rewrite of the target resolution internals to be simpler and more
consistent but with much less duplication, but keeping the same internal
API. Also adds more readable aliases for some of the special tokens used
in targets (eg "{start}" instead of "^"). Some behaviours may have
changed, for example prefix matches now happen before fnmatch.
2015-04-27 16:25:57 +00:00
nicm 07dfdb974d Make message log a TAILQ. 2015-04-25 18:33:59 +00:00
nicm 6dbd63ba4f Move the functions to convert ids from strings into session.c and window.c. 2015-04-25 18:09:28 +00:00
nicm aeedb464a6 Convert clients list into a TAILQ. 2015-04-24 23:17:11 +00:00
nicm 583b4ab72b Set working directory for run-shell and if-shell. 2015-04-24 22:19:36 +00:00
nicm 9a453dd354 Make session_has return a flag, returning the first winlink found is a
recipe for errors.
2015-04-22 15:32:33 +00:00
nicm 8d66f4fba4 Change the windows array into an RB tree and fix some places where we
were only looking at the first winlink for a window in a session.
2015-04-22 15:30:11 +00:00
nicm 89e80cabd5 window_index is only used in one place (window_destroy) so inline it there. 2015-04-22 15:05:03 +00:00
nicm 69f292a90e Always format real layout even when zoomed. 2015-04-21 22:38:49 +00:00
nicm bded743706 Support for multiple key tables to commands to be bound to sequences of
keys. The default key bindings become the "prefix" table and -n the
"root" table. Keys may be bound in new tables with bind -T and
switch-client -T used to specify the table in which the next key should
be looked up. Based on a diff from Keith Amling.
2015-04-20 15:34:56 +00:00
nicm bf635e7741 Rewrite of tmux mouse support which was a mess. Instead of having
options for "mouse-this" and "mouse-that", mouse events may be bound as
keys and there is one option "mouse" that turns on mouse support
entirely (set -g mouse on).

See the new MOUSE SUPPORT section of the man page for description of the
key names and new flags (-t= to specify the pane or window under mouse
as a target, and send-keys -M to pass through a mouse event).

The default builtin bindings for the mouse are:

    bind -n   MouseDown1Pane select-pane -t=; send-keys -M
    bind -n MouseDown1Status select-window -t=
    bind -n   MouseDrag1Pane copy-mode -M
    bind -n MouseDrag1Border resize-pane -M

To get the effect of turning mode-mouse off, do:

    unbind -n MouseDrag1Pane
    unbind -temacs-copy MouseDrag1Pane

The old mouse options are now gone, set-option -q may be used to
suppress warnings if mixing configuration files.
2015-04-19 21:34:21 +00:00
nicm ee123c2489 Support setting the default window and pane background colours (window
and active pane via window-style and window-active-style options, an
individual pane by a new select-pane -P flag). From J Raynor.
2015-04-19 21:05:27 +00:00
nicm 313f2263f8 status_replace can now become local to status.c and it no longer needs
the jobsflag argument. While here there is no need to repeat work that
format_defaults already does.
2015-02-06 17:21:08 +00:00
nicm 03758a50dc Add format_expand_time and use it instead of status_replace where
command execution is not needed.
2015-02-06 17:11:39 +00:00
nicm 4946f74253 Wrap all the individual format_* calls in a single format_defaults
functions.
2015-02-05 10:29:43 +00:00
nicm e5d9ceff18 There is no need to save the guard state because the function checks it
again anyway.
2015-02-05 10:26:29 +00:00
nicm c9642ee213 Remove two unused arguments from status_replace. 2015-02-01 23:43:23 +00:00
nicm 16bdd970dc Support blinking cursor mode, both the xterm CSI ?12 h/l and (the
backwards) screen CSI 34 h/l. From Guanpeng Xu.
2015-01-20 08:18:04 +00:00
nicm 7a0c94b28a Add pane_dead_status for exit status of dead panes. 2014-12-09 19:23:35 +00:00
nicm 575fd1e322 Permit option values to be used in formats. 2014-12-02 23:19:45 +00:00
nicm c403bfc894 Remove dead code, from Thomas Adam. 2014-11-30 08:03:29 +00:00
nicm e0929262db Label windows which are smaller than expected with a reason. 2014-11-14 02:19:47 +00:00
nicm e4bf1e5128 Add V for select line with vi(1) keys. From Juho Pohjala. 2014-11-06 09:17:25 +00:00
nicm b496b1fe11 Move cfg_causes local into cfg.c and remove struct causelist. 2014-10-27 22:23:47 +00:00
nicm 68cb1c0e6b Merge unlink-window into kill-window. 2014-10-22 23:11:41 +00:00
nicm a02c2e55c0 Only redraw pane when it has actually changed. 2014-10-21 22:22:04 +00:00
nicm 0a1a88d63c Better format for printf format attributes. 2014-10-20 23:57:13 +00:00
nicm 4c42381410 Move template defines back into .c files. 2014-10-20 23:35:28 +00:00
nicm 900f6fc17e Tidy up some includes. 2014-10-20 23:27:14 +00:00
nicm 45dfc5a074 Instead of setting up the default keys by building the key struct
directly with a helper function in the cmd_entry, include a table of
bind-key commands and pass them through the command parser and a
temporary cmd_q.

As well as being smaller, this will allow default bindings to be command
sequences which will probably be needed soon.
2014-10-20 22:29:25 +00:00
nicm a27ba6e380 Add xreallocarray and remove nmemb argument from xrealloc. 2014-10-08 17:35:58 +00:00
nicm 733cea8847 Wake up any clients waiting with the wait-for command when the server
exits.
2014-09-01 21:58:41 +00:00
nicm 4e956d545a Various minor style and spacing nits. 2014-09-01 21:50:18 +00:00
nicm 29d20a55b6 Fix two copy mode problems:
1. In vi mode the selection doesn't include the last character if you
   moved the cursor up or left.
2. In emacs mode the selection includes the last character if you moved
   the cursor to the left.

From Balazs Kezes.
2014-08-11 22:18:16 +00:00
nicm f518a077b1 Add flags to selectp to enable and disable input to a pane, from Anish
Athalye.
2014-08-11 22:14:30 +00:00
nicm 1ac96200a7 Remove support for the continuous reporting "any" mouse mode which never
really worked properly and is rarely used.
2014-08-09 07:33:37 +00:00
nicm 2056a9ef9e Drop explicit support for F13-F20 and change to match the xterm terminfo
entry:

        F13-F24 are S-F1 to S-F12
        F25-F36 are C-F1 to C-F12
        F37-F48 are C-S-F1 to C-S-F12
        F49-F60 are M-F1 to M-F12
and     F61-F63 are M-S-F1 to M-S-F3

This should be no difference for applications inside tmux, but means
that any key binding for F13 will need to be replaced by S-F1 and so on.
2014-07-21 10:25:48 +00:00
nicm 21ade85f24 Properly track switching G0 and G1 modes between US-ASCII and VT100 line
drawing rather than just treating them as SO and SI.
2014-06-06 13:21:41 +00:00
nicm 53cbae544f Now that cmdlists are reference counted, there is no need for two-step
deletion via the dead_key_bindings tree. From Keith Amling.
2014-05-14 06:21:19 +00:00
nicm b3e8d440ed If multiple arguments are given to new-session, new-window,
split-window, respawn-window or respawn-pane, pass them directly to
execvp() to help avoid quoting problems. One argument still goes to "sh
-c" like before. Requested by many over the years. Patch from J Raynor.
2014-05-13 08:08:32 +00:00
nicm b1a06ef22e Add a copy mode key binding to copy to a named buffer. From J Raynor. 2014-05-13 07:54:20 +00:00
nicm 3dbacbb62b Add support for named buffers. If you don't name a buffer, things work
much as before - buffers are automatically named "buffer0000",
"buffer0001" and so on and ordered as a stack. Buffers can be named
explicitly when creating ("loadb -b foo" etc) or renamed ("setb -b
buffer0000 -n foo"). If buffers are named explicitly, they are not
deleted when buffer-limit is reached. Diff from J Raynor.
2014-05-13 07:34:35 +00:00
nicm f4ffaf5a7f Just use char ** for argv like normal people, not char *const *. 2014-05-09 09:11:24 +00:00
nicm 94ccc6aeaa Instead of forcing mouse scroll to 1 in choose mode, scale it down
instead. Means modifier keys still increase the line count, just not as
much. Based on a diff from Marcel Partap.
2014-05-08 07:54:47 +00:00
nicm 540f0b3e45 Both the two previous ways of navigating panes by direction have
irritating flaws:

a) The old way of always using the top or left if the choice is
ambiguous is annoying when the layout is unbalanced.

b) The new way of remembering the last used pane is annoying if the
layout is balanced and the leftmost is obvious to the user (because
clearly if we go right from the top-left in a tiled set of four we want
to end up in top-right, even if we were last using the bottom-right).

So instead, use a combination of both: if there is only one possible
pane alongside the current pane, move to it, otherwise choose the most
recently used of the choice.
2014-05-08 06:03:30 +00:00
nicm bec6c807cd There is no longer a need for a paste_stack struct or for global_buffers
to be global. Move to paste.c.
2014-04-24 09:14:43 +00:00
nicm 806520f025 Add some UTF-8 utility functions and use them to prevent the width limit
on formats from splitting UTF-8 characters improperly.
2014-04-17 15:37:55 +00:00
nicm 3e27be353d Set PATH explicitly, either from client or session
environment. Previously it came from the session environment. From J
Raynor.
2014-04-17 13:02:59 +00:00
nicm ada75af199 Don't limit the DCS buffer to 256 bytes, expand it as needed. Requested
by Suraj Kurapati.
2014-04-17 12:43:38 +00:00
nicm 2e98c9057d Correct the dance to fix the active pane in join-pane by pulling the
(right) code from break-pane and window_remove_pane into a helper
function.
2014-04-17 09:13:13 +00:00
nicm 2740490e27 Remove the "info" message mechanism, this was only used for about five
mostly useless and annoying messages. Change those commands to silence
on success like all the others. Still accept the -q command line flag
and "quiet" server option for now.
2014-04-17 07:55:43 +00:00
nicm 992ef70fb6 Remove the monitor-content option and associated bits and bobs. It's
never worked very well. If there is a big demand for it to return, will
consider better ways to do it.
2014-04-17 07:36:45 +00:00
nicm 871b83cbab Remove a leftover prototype and fix some spacing. 2014-04-16 21:16:19 +00:00
nicm 14a96df9ee Remove the choose-list command to prepare for some later choose-* work. 2014-04-16 21:02:41 +00:00
nicm acef311fe3 Work out mouse scroll wheel effect when the mouse is first detected and
store it in struct mouse_event, reduce the scroll size the 3 but allow
shift to reduce it to 1 and meta and ctrl to multiply by 3 if the
terminal supports them, also support wheel in choose mode. From Marcel
Partap.
2014-04-03 08:20:29 +00:00
nicm 252a7373d6 Support UTF-8 with choose-buffer, from Kosuke ASAMI. Also make
buffer_sample bigger to let it trim at window right edge.
2014-04-02 18:12:18 +00:00
deraadt d9960b2d4d missed commit matching log.c 2014-04-01 05:50:30 +00:00
nicm 7bdb675469 GRID_DEBUG is no longer needed. 2014-03-31 21:42:27 +00:00
nicm f155316be7 Remove unused log functions. 2014-03-31 21:42:05 +00:00
nicm 46593e7aa2 Add names for mouse button bits rather than using magic numbers, from
Marcel Partap.
2014-03-31 21:40:21 +00:00
nicm fcdae6925a Use hex constants rather than shifts for mouse events and flags, pointed
out by Marcel Partap.
2014-03-31 21:39:59 +00:00
nicm 0e4d1d8493 Add setb -a to append and a copy mode append command, from J Raynor with
minor changes.
2014-03-31 21:39:31 +00:00
nicm b11de5adc7 Make session_attached a count and add session_many_attached flag. 2014-03-31 21:37:55 +00:00
nicm 9368914ee7 Add start-of-list, end-of-list, top-line and bottom-line in choice mode,
from madmaverick9 at roxxmail dot eu, similar diff a few days later from
Marcel Partap.
2014-03-31 21:36:43 +00:00
nicm 175f215187 Having three *clock* files is ridiculous, remove clock.c. 2014-03-31 21:34:08 +00:00
nicm f1828921df Change terminal-overrides to a server option (now that we have them), it
doesn't make much sense as a session option.
2014-02-23 00:53:06 +00:00
nicm 9f02feb9d0 Break up and simplify screen_redraw_screen. 2014-01-31 14:19:24 +00:00
nicm 945339b443 Allow replacing each of the many sets of separate foo-{fg,bg,attr}
options with a single foo-style option. For example:

    set -g status-fg yellow
    set -g status-bg red
    set -g status-attr blink

Becomes:

    set -g status-style fg=yellow,bg=red,blink

The -a flag to set can be used to add to rather than replace a style. So:

    set -g status-bg red

Becomes:

    set -ag status-style bg=red

Currently this is fully backwards compatible (all *-{fg,bg,attr} options
remain) but the plan is to deprecate them over time.

From Tiago Cunha.
2014-01-28 23:07:09 +00:00
nicm c930fd5ff6 Remember the last active pane in the top-bottom or left-right cell so
that it can be restored when moving back to that cell with selectp
-L/-R/etc. From Suraj N Kurapati.
2014-01-28 22:19:17 +00:00
nicm 1a0d3cd5d3 Allow attach-session -t to accept a window and pane to select them on
attach. Based on a diff from J Raynor.
2014-01-09 14:20:55 +00:00
nicm 7fa55b0419 Key to swap to other end of selection (bound to o with vi keys), from J
Raynor.
2013-10-23 11:31:03 +00:00
nicm bf35441608 Do not run any command line command from the client which starts the
server until after the configuration file completes. This prevents it
racing against run-shell or if-shell in .tmux.conf that run in the
background.
2013-10-20 17:28:43 +00:00
nicm d0566a474a Remove the KERN_PROC_CWD the proc_current_path format (which is the only
thing that uses it now).
2013-10-10 12:39:24 +00:00
nicm c1ccefc62d We accidentally haven't been using $TMUX to work out the session for a
while and in fact it is less useful that using the client ttyname. So
don't bother and don't pass it from the client. If we need it in future
it is in c->environ.
2013-10-10 12:29:35 +00:00
nicm 282c5f9644 Alter how tmux handles the working directory to internally use file
descriptors rather than strings.

- Each session still has a current working directory.

- New sessions still get their working directory from the client that
  created them or its attached session if any.

- New windows are created by default in the session working directory.

- The -c flag to new, neww, splitw allows the working directory to be
  overridden.

- The -c flag to attach let's the session working directory be changed.

- The default-path option has been removed.

To get the equivalent to default-path '.', do:

        bind c neww -c $PWD

To get the equivalent of default-path '~', do:

        bind c neww -c ~

This also changes the client identify protocol to be a set of messages rather
than one as well as some other changes that should make it easier to make
backwards-compatible protocol changes in future.
2013-10-10 12:26:34 +00:00
nicm 10c38436aa Similarly for MSG_COMMAND - allow full imsg limit not arbitrary 2048. 2013-10-10 12:13:56 +00:00
nicm 6c093010e0 Remove CMD_SENDENVIRON. 2013-10-10 12:09:34 +00:00
nicm 4c9f41f1ad Pass flags into cmdq_guard as an argument since sometimes cmdq->cmd can
be NULL. Avoids crash when a command in a command client can't be
parsed.
2013-10-10 11:45:28 +00:00
Nicholas Marriott f884fff869 Implement s, S, C mode switch commands in vi(1) mode, from Ben Boeckel. 2013-07-05 14:38:23 +00:00
Nicholas Marriott 3977dba761 Focus events can cause trouble if left on and they can't be turned off
during idle periods (like the other states are) because we'd miss
events. So add a server option to control them. Defaults to off.
2013-06-23 13:10:46 +00:00
Nicholas Marriott 13441e8cb8 The actual terminfo entries we ended up with for cursor changes are Cs,
Ce, Ss and Se (not Cc, Ce, Cs, Csr). So use and document these instead
of the ones we were using earlier.
2013-06-02 07:52:15 +00:00
Nicholas Marriott a0cf65db77 Instead of eating 1024 bytes or so for the arguments of each command,
save memory by using an RB tree. From Tiago Cunha.
2013-05-31 12:19:34 +00:00
Nicholas Marriott e323101ede Rename global configuration define. 2013-04-24 10:01:32 +00:00
Nicholas Marriott 3d2b7d5bce When using choose-tree -u, start with the current window
highlighted. From Thomas Adam.
2013-04-22 22:17:29 +00:00
Nicholas Marriott 982354765b Remove tmux's (already minimal) 88 colour support. Such terminals are
few and unnecessary.
2013-03-27 11:17:12 +00:00
Nicholas Marriott 43fb9835fa Add -P and -F to new-session. 2013-03-25 11:44:00 +00:00
Nicholas Marriott 6fee3e9e4b Rename session idx to session id throughout and add $ prefix to targets
to use it, extended from a diff from George Nachman.
2013-03-25 10:11:45 +00:00
Nicholas Marriott 410a3abbef Add a wait-for command which blocks a client on a named channel until it
is woken up again (with wait-for -S). From Thiago Padilha.
2013-03-25 10:09:05 +00:00
Nicholas Marriott 14fad6a5cc Add -A flag to new-session to make it behave like attach-session if the
session exists. If -A is used, -D behaves like -d to attach-session.
2013-03-24 09:58:40 +00:00
Nicholas Marriott 20636d956d Add a command queue to standardize and simplify commands that call other
commands and allow a command to block execution of subsequent
commands. This allows run-shell and if-shell to be synchronous which has
been much requested.

Each client has a default command queue and commands are consumed one at
a time from it. A command may suspend execution from the queue by
returning CMD_RETURN_WAIT and then resume it by calling cmd_continue() -
for example run-shell does this from the callback that is fired after
the job is freed.

When the command queue becomes empty, command clients are automatically
exited (unless attaching). A callback is also fired - this is used for
nested commands in, for example, if-shell which can block execution of
the client's cmdq until a new cmdq becomes empty.

Also merge all the old error/info/print functions together and lose the
old curclient/cmdclient distinction - a cmdq is bound to one client (or
none if in the configuration file), this is a command client if
c->session is NULL otherwise an attached client.
2013-03-24 09:54:10 +00:00
Nicholas Marriott a60687f9ba Handle focus events from the terminal, from Aaron Jensen. 2013-03-24 09:28:59 +00:00
Nicholas Marriott eaaeb28cda Add session_set_current helper function, extracted from a diff from
Aaron Jensen.
2013-03-22 16:00:26 +00:00
Nicholas Marriott 8478895eeb Add -e flag to capture-pane to include embedded ANSI SGR escape
sequences, from George Nachman.
2013-03-22 15:51:54 +00:00
Nicholas Marriott db66d85176 Fix double space in sessions template. 2013-03-22 10:38:13 +00:00
Nicholas Marriott f0efa576e0 Add resize-pane -x and -y for absolute pane size (much requested). 2013-03-22 10:37:39 +00:00
Nicholas Marriott 67b4d5b609 Support the latest theory for mouse input, this is enabled/disabled with
SM/RM 1006 and is similar in style to SGR input: \033[<b;x;yM or
\033[b;x;ym. From Egmont Koblinger.
2013-03-22 10:33:50 +00:00
Nicholas Marriott 10682b9e7e Instead of loads of little screen_write_*_on and off functions which
just change mode flags, just have screen_write_mode_set and
screen_write_mode_clear.
2013-03-21 18:47:56 +00:00
Nicholas Marriott 3665be7c44 Tidy by splitting default key tables into two. 2013-03-21 16:50:22 +00:00
Nicholas Marriott c982279950 Fix constness of cmd_template_replace, window_choose_add_item and
window_choose_add_window.
2013-03-21 16:19:25 +00:00
Nicholas Marriott 180faf73af Allow choose commands to be used outside tmux, so long as at least one
client is attached.
2013-03-21 16:09:59 +00:00
Nicholas Marriott 8903c1f167 Automatically reflow wrapped lines when a pane is resized, requested by
many over the years and finally implemented by Richard Woodbury.
2013-02-05 11:08:59 +00:00
Nicholas Marriott fdbfc7e349 Rather than having two grids for each pane, one for ASCII and one for
UTF-8, collapse the two together. Simplifies the code at the expense of
more memory (which can probably be reduced again later).
2013-01-18 02:16:21 +00:00
Nicholas Marriott e33ba57c13 Remove the layout undo/redo code which never really worked. 2013-01-17 00:11:22 +00:00
Nicholas Marriott 44f8e1caff Implement ECH (erase character, CSI X). Reported by Christian Neukirchen. 2013-01-15 23:18:55 +00:00
Nicholas Marriott bc2e4a36df If timing between keys is less than (by default) 1 millisecond, assume
the text is being pasted. assume-paste-time option changes the value (0
disables). Based on a diff from Marcin Kulik.
2013-01-15 22:55:29 +00:00
Nicholas Marriott a2c8af97e9 Add missing function prototype. 2012-12-24 12:33:05 +00:00
Nicholas Marriott 8264e92b37 Fix return value of load_cfg, from Thomas Adam. 2012-11-27 22:59:34 +00:00
Nicholas Marriott 47c097cb51 Support middle-click paste, based on a diff from Ailin Nemui. 2012-11-27 20:22:12 +00:00
Nicholas Marriott 24d7d073ff Support the 47 and 1047 SM and RM sequences (alternate screen without
cursor), requested by I forget who ages ago.
2012-11-27 20:08:42 +00:00
Nicholas Marriott 9b8998aeec Correctly aggregate together errors from nested config files (with
source-file). Fix by Thomas Adam, reported by Sam Livingstone-Gray
2012-11-27 16:12:29 +00:00
Nicholas Marriott 260419f48e Put helper function back, will be needed in a bit. 2012-11-22 14:41:11 +00:00
Nicholas Marriott 827b311c81 Use a utility function for common code to show errors in config file,
from Thomas Adam.
2012-11-19 10:38:06 +00:00
Nicholas Marriott c68efec6c0 Show last client activity time in default choose-client list. 2012-11-05 13:13:04 +00:00
Nicholas Marriott d210d99cce Make mouse event structure clearer by defining events (up, click, drag)
and simplifying how buttons and wheels are represented, from Ailin
Nemui. Should be no functional changes.
2012-10-26 14:35:42 +00:00
Nicholas Marriott 9107b0c69a Allow session tree (C-b s) to expand and collapse sessions with
left/right/space keys. From Thomas Adam.
2012-10-02 08:16:28 +00:00
Nicholas Marriott 17bbf90393 Add notification for input from a pane, from George Nachman. 2012-09-25 07:41:22 +00:00
Nicholas Marriott 84612a8196 Add control_write_buffer, from George Nachman. 2012-09-24 13:39:10 +00:00
Nicholas Marriott 42272dfbd5 Use pgrp of pty fd not pid of immediate child when recovering current
working directory (like current process). From Marcel Partap.
2012-09-24 13:05:10 +00:00
Nicholas Marriott 9e7bbc7281 When choosing a pane found by find-window, switch to that pane rather
than just the window. Also use a helper function for the inner loop.
2012-09-03 12:20:17 +00:00
Nicholas Marriott 7263fa36eb add cmd-choose-list to allow arbitrary options to be selected. From
Thomas Adam.
2012-09-03 09:57:57 +00:00
Nicholas Marriott 9247c90d69 Send notifications to control clients. Also don't redraw client when
suspended.
2012-09-03 09:32:38 +00:00
Nicholas Marriott 58e8e0eac8 Fix up window reference counting and don't crash if the rename timer
fires while the window is dead but still referenced. Fixes problem
reported by Michael Scholz.
2012-08-21 10:00:33 +00:00
Nicholas Marriott 73c6785538 Use a separate define for each default format template and strip clutter
from the choose-tree defaults.
2012-08-14 08:51:53 +00:00
Nicholas Marriott a3dec6bece Instead of numbering choose mode items 0-9a-z and then nothing, number
them all and if there are more than 10 use a prompt when 0-9 is
pressed. From Thomas Adam.
2012-08-11 06:45:33 +00:00
Nicholas Marriott 5385a9bb34 Add a queue of notifys and a way to turn them off and on (we do not want
notifys to happen during some commands). Based on code from George
Nachman.
2012-07-13 06:27:41 +00:00
Nicholas Marriott ede8312d59 Make command exec functions return an enum rather than -1/0/1 values and
add a new value to mean "leave client running but don't attach" to fix
problems with using some commands in a command sequence. Most of the
work by Thomas Adam, problem reported by "jspenguin" on SF bug 3535531.
2012-07-11 07:10:15 +00:00
Nicholas Marriott df912e3540 xfree is not particularly helpful, remove it. From Thomas Adam. 2012-07-10 11:53:01 +00:00
Nicholas Marriott f20c6fe009 Add choose-tree command to show windows and sessions in the same
list. Change choose-window and -session to use the same code. From
Thomas Adam.
2012-07-08 16:04:38 +00:00
Nicholas Marriott 63f5c38023 Clear flags across all sessions, from Thomas Adam. 2012-07-08 07:27:32 +00:00
Nicholas Marriott 67b926cf3c Provide common helper function for adding windows and sessions to choose
lists and expand %% in command before using it rather than at callback
time. From Thomas Adam.
2012-06-25 14:27:25 +00:00
Nicholas Marriott 5b6f78186c Clean up and simplify the choose mode code, from Thomas Adam. 2012-06-25 14:08:55 +00:00
Nicholas Marriott 2942eca895 Add a skeleton mode to tmux (called "control mode") that let's tmux
commands be sent and output received on stdout. This can be used to
integrate with other terminal emulators and should allow some other
things to be made simpler later. More to come so doesn't do much yet and
deliberately not documented.
2012-06-18 13:16:42 +00:00
Nicholas Marriott 1845800651 Strip layout from choose-windows again (leave in list-windows),
suggested by Romain Francoise, diff from Thomas Adam.
2012-05-28 07:59:07 +00:00
Nicholas Marriott 993f1b96a3 Fix client templates, from Romain Francoise. 2012-05-27 21:43:57 +00:00
Nicholas Marriott 196710e2d3 Simplify logging and just fprintf(stderr, ...) for early errors. 2012-05-25 08:28:10 +00:00
Nicholas Marriott 1f23f6d686 Use a predefined structure for not-space cells used to set attributes. 2012-05-23 19:19:40 +00:00
Nicholas Marriott 84c708f355 Store client in tty struct directly instead of using a callback function
pointer.
2012-05-22 14:32:28 +00:00
Nicholas Marriott fe4f00834d Store mouse data in tty structure not on the stack. 2012-05-22 14:11:30 +00:00
Nicholas Marriott ebf94bc9cb Switch all of the various choose- and list- commands over to the format
infrastructure, from Thomas Adam.
2012-05-22 11:35:37 +00:00
Nicholas Marriott 682884edc5 Add a helper function to send ready message. 2012-05-22 10:56:48 +00:00