Commit Graph

135 Commits

Author SHA1 Message Date
nicm
d6ff630498 Log command arguments. 2018-08-02 18:35:21 +00:00
nicm
aad4e4ddb1 Rewrite of choose mode, both to simplify and tidy the code and to add
some modern features.

Now the common code is in mode-tree.c, which provides an API used by the
three modes now separated into window-{buffer,client,tree}.c. Buffer
mode shows buffers, client mode clients and tree mode a tree of
sessions, windows and panes.

Each mode has a common set of key bindings plus a few that are specific
to the mode. Other changes are:

- each mode has a preview pane: for buffers this is the buffer content
  (very useful), for others it is a preview of the pane;

- items may be sorted in different ways ('O' key);

- multiple items may be tagged and an operation applied to all of them
  (for example, to delete multiple buffers at once);

- in tree mode a command may be run on the selected item (session,
  window, pane) or on tagged items (key ':');

- displayed items may be filtered in tree mode by using a format (this
  is used to implement find-window) (key 'f');

- the custom format (-F) for the display is no longer available;

- shortcut keys change from 0-9, a-z, A-Z which was always a bit weird
  with keys used for other uses to 0-9, M-a to M-z.

Now that the code is simpler, other improvements will come later.

Primary key bindings for each mode are documented under the commands in
the man page (choose-buffer, choose-client, choose-tree).

Parts written by Thomas Adam.
2017-05-30 21:44:59 +00:00
nicm
ee45a8a149 Get rid of the extra layer of flags and cmd_prepare() and just store the
CMD_FIND_* flags in the cmd_entry and call it for the command. Commands
with special requirements call it themselves and update the target for
hooks to use.
2017-04-22 10:22:39 +00:00
nicm
efaf4c16cf Make the cmd_find_* functions more obvious when looking for a client,
rather than having it inside other functions. Should be no change to the
way targets are resolved just yet.
2017-04-21 20:26:34 +00:00
nicm
126d364abe server-info can become an alias rather than a command. 2017-01-24 19:59:19 +00:00
nicm
ef15b4195f Revert WIP parts of previous I didn't mean to commit yet. 2017-01-16 14:52:25 +00:00
nicm
68db958477 getopt() has a struct option so just return to using options_entry. 2017-01-16 14:49:14 +00:00
nicm
aa4de2d4b2 Need to escape ; twice because the command list parser will eat one,
reported by Theo Buehler.
2017-01-10 18:10:24 +00:00
nicm
5ea7a00eba Quote backslash as well for %%%. 2017-01-10 11:58:30 +00:00
nicm
461217d0f0 Incremental search in copy mode (on for emacs keys by default) - much
the same as normal searching but updates the cursor position and marked
search terms as you type. C-r and C-s in the prompt repeat the search,
once finished searching (with Enter), N and n work as before.
2017-01-06 11:57:03 +00:00
nicm
70ba3c147f Fix the prefer unattached session behaviour of
attach-session/switch-client, reported by Thomas Sattle.
2016-12-28 10:34:34 +00:00
nicm
382e09bed1 Make an empty state on error rather than leaving something partially
created (which now is now a fatal() later).
2016-11-02 13:35:36 +00:00
nicm
8084a2c9e6 Add %%% to substitute with quotes escaped (convert " to \"). Use this
for the prompts in copy mode. Fixes problems with jumping to ' reported
by Theo Buehler.
2016-10-21 13:51:59 +00:00
nicm
b342bd0b46 Mass rename struct cmd_q to struct cmdq_item and related. 2016-10-16 19:04:05 +00:00
nicm
ddc4512d2e Rewrite command queue handling. Each client still has a command queue,
but there is also now a global command queue. Instead of command queues
being dispatched on demand from wherever the command happens to be
added, they are now all dispatched from the top level server
loop. Command queues may now also include callbacks as well as commands,
and items may be inserted after the current command as well as at the end.

This all makes command queues significantly more predictable and easier
to use, and avoids the complex multiple nested command queues used by
source-file, if-shell and friends.

A mass rename of struct cmdq to a better name (cmdq_item probably) is
coming.
2016-10-16 17:55:14 +00:00
nicm
4d9e6ea310 Some improvements and bug fixes for hooks:
- Prepare the state again before the "after" hooks are run, because the
  command may have killed or moved windows.

- Use the hooks list from the newly prepared target, not the old hooks
  list (only matters for new-session really).

- Correctly detect an invalid current state and ignore it in
  cmd_find_target ("killw; swapw").

- Change neww, new, killp, killw, splitw, swapp, swapw to update the
  current state (used if no explicit target is given) to something more
  useful after they have finished. For example, neww changes it to the
  newly created window.

Hooks are still relatively new and primitive so there are likely to be
more changes to come.

Parts based on bug reports from Uwe Werler and Iblis Lin.
2016-10-13 10:01:49 +00:00
nicm
b4f95c43fc Allow cmd_mouse_at return arguments to be NULL. 2016-10-05 12:32:13 +00:00
nicm
f0239a8fe9 Remove some more unused variables, and use RB_FOREACH_SAFE in
key_bindings_unref_table.
2016-03-01 12:06:07 +00:00
nicm
b5b5221c13 Split out getting the current state from the target search so it can be
replaced if we already know the current.
2016-01-19 16:01:30 +00:00
nicm
995af0e2b7 I no longer use my SourceForge address so replace it. 2016-01-19 15:59:12 +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
899bee0056 Actually I thought cmd_get_state_client was unnecessary but it will be
needed.
2015-12-13 21:17:37 +00:00
nicm
72948d9f1d -c needs to be able for fail for display-message. 2015-12-13 18:31:47 +00:00
nicm
66d1193a00 Remove an unnecessary function. 2015-12-13 18:27:47 +00:00
nicm
50f8ead4e6 Don't log an error when doing the first check for move-window. 2015-12-13 17:58:26 +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
9d191a6093 Move logging into cmd_find_target rather than each function. 2015-12-13 15:00:37 +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
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
6a2ca34216 Do not set a limit on the length of commands when printing them. 2015-11-27 15:06:43 +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
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
3909aff06a Look up indexes as number before name, makes more sense if windows are
named starting with numbers. From Thomas Adam.
2015-04-21 22:42:27 +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
a27ba6e380 Add xreallocarray and remove nmemb argument from xrealloc. 2014-10-08 17:35:58 +00:00
nicm
a54b0055f6 Support using pane id as part of session or window specifier (so %1
means session-of-%1 or window-of-%1) and window id as part of session
(so @1 means session-of-@1).
2014-09-25 12:51:40 +00:00
nicm
304f86cdbb Support ! for last pane. 2014-09-25 12:45:35 +00:00
nicm
c5253ad8f7 Show an error if cmd_find_session can't find the current session, like
the other functions.
2014-07-13 20:57:46 +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
f4ffaf5a7f Just use char ** for argv like normal people, not char *const *. 2014-05-09 09:11:24 +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
18cb135218 Don't write into buffer if no arguments, reported by Filipe Rosset. 2014-03-31 21:32:31 +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
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