Commit Graph

2359 Commits

Author SHA1 Message Date
nicm
36ab4c7c49 Do not draw character to screen if it has not changed, and do not save
last character if it won't be used. This (and last few commits) prompted
by a report from Hubert depesz Lubaczewski.
2016-05-30 09:32:24 +00:00
nicm
7d105738b6 Send two cub1 instead of using cub for moving the cursor two left. This
is normally better because using cub1 will be ^H^H (so two bytes) but
cub would be ^[[2D (four).
2016-05-30 09:26:49 +00:00
nicm
344a6a6202 Padding cell is always the same so use a static. 2016-05-27 23:06:12 +00:00
nicm
382222af8e Break the save-last-cell code into a separate function (so it can be
called conditionally later).
2016-05-27 23:02:17 +00:00
nicm
9892d80d6f Most of the utf8_data is fixed so simplify utf8_set to use a memcpy. 2016-05-27 22:57:27 +00:00
nicm
fcb00a4161 Use getprogname() instead of __progname to make portability easier. 2016-05-27 17:05:42 +00:00
nicm
ec7f5305b1 Extend 0x1234 keys form to more bits so that Unicode keys work. 2016-05-26 14:49:48 +00:00
nicm
cd14ac0486 Just nuke environ instead of trying to unsetenv everything because that
doesn't necessarily work if there is an entry with an empty name.
2016-05-26 12:15:42 +00:00
nicm
95a4cc3bce Use a fixed buffer for strftime() because there is no portable way to
tell if the buffer is too small, and an expanding buffer is overkill
anyway.
2016-05-23 20:39:26 +00:00
nicm
e81a92449e Remove unused variable, from Ben Boeckel. 2016-05-23 20:03:14 +00:00
tim
fdd368a294 - Rework load_cfg() error handling a little.
- Add -q to source-file to suppress errors about nonexistent files.

Input and OK nicm@
2016-05-12 16:05:33 +00:00
nicm
9715c61de0 set-hook needs CANFAIL like the other set commands. 2016-05-12 13:21:56 +00:00
nicm
373b13b240 Add on alerts rather than ignoring them if the event has already been
queued, for example bell and activity together. From Marcel Lippmann via
Romain Francoise.
2016-05-11 20:56:58 +00:00
nicm
9f045787a5 Fix up a couple of long lines. 2016-05-04 21:29:47 +00:00
nicm
28e0658fa9 Some tidying of copy mode search functions, based on a diff from Lukasz
Piatkowski (initial changes to help some more to come).
2016-05-03 13:40:50 +00:00
nicm
4a6eca5bd7 Use the same code for half page scrolling as full, from Michal Mazurek. 2016-05-01 13:39:05 +00:00
nicm
87be2da4e1 Missing format (window_activity_flag) and a missing Ta. 2016-05-01 11:46:12 +00:00
nicm
88bd5b15ff tty_client_ready can not be internal to tty.c again. 2016-04-30 18:59:02 +00:00
jmc
0c7895076e tweak previous; 2016-04-29 20:57:10 +00:00
nicm
975aa3ccd6 Expand client formats (like run-shell), from Stephen M Coakley. 2016-04-29 17:12:12 +00:00
nicm
eb8e76d433 Compact a small table into text. 2016-04-29 15:58:52 +00:00
nicm
0509be0740 Add option to include status text in the pane borders. If
pane-border-status is set to "top" or "bottom" (rather than "off"),
every pane has a permanent top or bottom border containing the text from
pane-border-format.

Based on a diff sent long ago by Jonathan Slenders, mostly rewritten and
simplified by me.
2016-04-29 15:00:48 +00:00
nicm
0d84fdd953 Final parts of command hooks, add before- and after- hooks to each command. 2016-04-29 14:05:24 +00:00
nicm
c5443da2d3 The backoff timer is causing no end of trouble with disconnected clients
stopping data in attached ones. So get rid of it and see how we get on
with just a high watermark on each pane.
2016-04-29 13:36:10 +00:00
nicm
5f2bfd9807 Make the grid_cell passed into screen_write_* const. 2016-04-29 13:21:33 +00:00
nicm
97417a1813 Fix keys parsing again to correctly accept Unicode when not prefixed
with Escape.
2016-04-29 10:42:16 +00:00
nicm
7abdfbe20e OpenBSD wcwidth() is sensible and complete so if it returns -1 it means
that a character is not printable, so return to ignoring such
characters.
2016-04-29 09:11:19 +00:00
nicm
dd8ba0b5a8 memmove() the right size when expanding tree. 2016-04-28 07:20:26 +00:00
nicm
36976ce5e6 After unlock, Update activity time after recalculate_sizes() so that the
session attached flag is correct.
2016-04-28 06:51:56 +00:00
nicm
fc70ac4d59 Apply backspace check after working out the actual key, so that M-BSpace
can work.
2016-04-27 16:46:21 +00:00
nicm
1cedf78284 Add next/previous paragraph, from J Raynor. 2016-04-27 09:39:09 +00:00
nicm
23fdbc9ea6 Loads of platforms appear to have old or broken Unicode character type
information and are missing widths for relatively common Unicode
characters (so mbtowc() works, but wcwidth() fails). So if wcwidth()
returns -1, assume a width of 1 instead of ignoring the character.
2016-04-27 09:36:25 +00:00
nicm
d3546cc85c Simplify next key matching and fix problems with meta and Unicode keys. 2016-04-26 22:19:22 +00:00
nicm
fb1c929dc6 Remove last uses of array.h. 2016-04-26 10:18:57 +00:00
nicm
d303e55258 Log wcwidth() and mbtowc() failure to make it easier to debug a Unicode
codepoint not appearing.
2016-04-26 07:33:36 +00:00
nicm
6bf2a43e67 Don't overwrite modifiers in the buffer when making UTF-8 strings,
append instead.
2016-04-25 17:05:53 +00:00
nicm
075c086d29 fatalx() not fatal(). 2016-04-04 16:19:43 +00:00
nicm
ec82fcdfea Bump the listen() backlog up, some people have scripts that run up a lot
of clients quickly.
2016-03-30 13:20:07 +00:00
nicm
312a7a1e62 Make scrolling behaviour more sensible and maintain cursor position, as
if the same had been done line-by-line. From Michal Mazurek.
2016-03-18 14:27:24 +00:00
nicm
fa97b0a95b Instead of reusing MouseUp at the finish of a drag, add a new key
MouseDragEnd. It can be useful to bind them separately in copy mode.
2016-03-18 07:28:27 +00:00
nicm
0d6de44a37 If setlocale("en_US.UTF-8") succeeds, then don't do the check for UTF-8
locale since if it isn't UTF-8 the system is broken anyway. If it fails,
try "" and check for UTF-8 with nl_langinfo(CODESET) rather than
wcwidth(). Based on a diff from schwarze@, nl_langinfo also suggested by
stsp@.
2016-03-05 16:08:38 +00:00
nicm
c38e0a4bbc Do not use c->cwd or s->cwd if it is NULL, found by Ben Boeckel. 2016-03-05 07:47:52 +00:00
nicm
1f0b317088 Although we always have en_US.UTF-8 on OpenBSD, some platforms do not,
so fall back to setlocale(LC_CTYPE, ""). tmux requires a UTF-8 locale,
so check with wcwidth() on a UTF-8 character after setlocale().
2016-03-05 07:44:31 +00:00
nicm
df0983af39 show-* and set-* need to handle a missing target. 2016-03-03 14:15:22 +00:00
nicm
fa81d838da Accept clients as sessions in cmd_find_get_session. 2016-03-03 14:14:46 +00:00
nicm
bcb41a09b3 RGB colours shouldn't be mixed up with aixterm colours, return before
that happens when working out if they are supported.
2016-03-03 12:58:15 +00:00
nicm
b8a102d26f Handle wcwidth() and mbtowc() failures in better style and drop
characters where we can't find the width (wcwidth() fails) on input, the
same as we drop invalid UTF-8. Suggested by schwarze@.
2016-03-02 15:36:02 +00:00
nicm
d980d965dd Limit x, y and b to 0x7ff for UTF-8 mouse input, suggested by schwarze@. 2016-03-02 15:33:36 +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
2e4503ad4e Redraw status on mode entry and exit. 2016-03-01 12:05:15 +00:00