Commit Graph

138 Commits

Author SHA1 Message Date
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
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
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
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
879de25583 Remove some stuff that accidentally ended up here from portable, and
remove a little-used debug function.
2015-05-08 15:56:49 +00:00
nicm
33a585c47f Turn cursor off during redraw, pointed out by George Nachman. 2015-05-06 07:52:06 +00:00
nicm
07dfdb974d Make message log a TAILQ. 2015-04-25 18:33:59 +00:00
nicm
aeedb464a6 Convert clients list into a TAILQ. 2015-04-24 23:17:11 +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
4cf4302962 Don't eat the mouse event that triggers a drag end because we may want
to pass it on to application inside the pane.
2015-04-21 15:21:41 +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
02df86079b Fix some format specifier nits, from Ben Boeckel. 2015-03-31 17:45:10 +00:00
nicm
8d94bb67ab Use formats not status_replace for set-titles-string. 2015-02-06 17:17:12 +00:00
nicm
c9642ee213 Remove two unused arguments from status_replace. 2015-02-01 23:43:23 +00:00
nicm
abfb9656ef Fix some spacing nits. 2014-10-22 23:18:53 +00:00
nicm
c011446e78 Update status when pane selected with mouse, from Balazs Kezes. 2014-10-02 09:31:30 +00:00
nicm
4e956d545a Various minor style and spacing nits. 2014-09-01 21:50:18 +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
krw
2b67907176 An EOF is a good reason to close a connection.
ok nicm@
2014-07-13 20:51:08 +00:00
nicm
f117c7d94a If a client is killed while suspended with ^Z so has gone through the
MSG_EXITED dance, don't try to resume it since a) it's pointless and b)
the tty structures have been cleaned up and tmux will crash.
2014-07-13 20:23:10 +00:00
nicm
e5d85c6c3c Because we pass the file descriptor from client to server, tmux can't
usefully work if stdin is /dev/tty. Complain about it more clearly.
2014-04-16 08:02:31 +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
69b7c496ac Be consistent and allow only mouse down and mouse wheel for any pane
with mouse-select-pane rather than just in copy mode, reported by Balazs
Kezes.
2014-02-17 22:42:20 +00:00
nicm
e9d32f901a Make status-interval of zero work as indented. 2014-02-14 14:00:18 +00:00
nicm
f835be4bb2 Style nit - no space between function name and bracket. 2014-02-14 13:59:01 +00:00
nicm
9f02feb9d0 Break up and simplify screen_redraw_screen. 2014-01-31 14:19:24 +00:00
benno
7624800ddc from nicm: : handle msgbuf_write() returning EAGAIN 2013-11-13 20:43:36 +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
4901d9ddc8 Don't leak file descriptors in the rare MSG_VERSION case. From Chris
Johnsen.
2013-10-11 08:07:12 +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
b8b85fbb0c Don't look at string[length - 1] if length == 0. 2013-10-10 12:27:38 +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
47a4a9992c Allow the file descriptor received from the client to be -1. 2013-10-10 11:49:07 +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
5dda1abc32 Don't let server_client_check_focus use a dead bufferevent, from Romain
Francoise.
2013-04-21 21:32:00 +00:00
Nicholas Marriott
69c86379e3 Remove some code not needed on OpenBSD. 2013-04-10 11:51:16 +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
673eb160d4 Sort includes and fix spaces. 2013-03-25 11:53:54 +00:00
Nicholas Marriott
e4c0730bf1 Use single stdout and stderr for control clients. 2013-03-25 11:36:59 +00:00
Nicholas Marriott
62db3c8efe Send DSC 1000p at the beginning of a -CC client's lifetime and ST and
the end, from George Nachman.
2013-03-25 10:03:24 +00:00
Nicholas Marriott
c71844de63 Add resize-pane -Z to temporary zoom the active pane to occupy the full
window or unzoom (restored to the normal layout) if it already zoomed,
bound to C-b z by default. The pane is unzoomed on pretty much any
excuse whatsoever.

We considered making this a new layout but the requirements are quite
different from layouts so decided it is better as a special case. Each
current layout cell is saved, a temporary one-cell layout generated and
all except the active pane set to NULL.

Prompted by suggestions and scripts from several. Thanks to Aaron Jensen
and Thiago Padilha for testing an earlier version.
2013-03-24 09:57:59 +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
2243cfbe75 Need to set clients in context before changing their reference count. 2013-03-22 15:54:29 +00:00