Commit Graph

219 Commits

Author SHA1 Message Date
Thomas Adam
c7266ca78d Merge branch 'obsd-master' into master 2021-08-25 10:01:10 +01:00
nicm
c6d6af4903 setupterm needs char * not const char * on some platforms. 2021-08-25 07:37:20 +00:00
nicm
6c659494f5 Fix warnings, from Jan Tache in GitHub issue 2692. 2021-06-10 07:45:43 +00:00
nicm
0c5cbbbf5c Three changes to fix problems with xterm in VT340 mode, reported by
Thomas Sattler.

1) Do not include the DECSLRM or DECFRA features for xterm; they will be
   added instead if secondary DA responds as VT420 (this happens
   already).

2) Set or reset the individual flags after terminal-overrides is
   applied, so the user can properly disable them.

3) Add a capability for DECFRA ("Rect").
2021-06-10 07:28:45 +00:00
Nicholas Marriott
40467726e3 Fix warnings, from Jan Tache in GitHub issue 2692. 2021-05-03 06:39:17 +01:00
Nicholas Marriott
7a6446ac17 Three changes to fix problems with xterm in VT340 mode, reported by Thomas
Sattler.

1) Do not include the DECSLRM or DECFRA features for xterm; they will be added
   instead if secondary DA responds as VT420 (this happens already).

2) Set or reset the individual flags after terminal-overrides is applied, so
   the user can properly disable them.

3) Add a capability for DECFRA ("Rect").
2021-04-22 09:01:22 +01:00
Nicholas Marriott
9cd45ddad3 Reinstate del_curterm ifdef bits. 2021-03-01 10:51:24 +00:00
nicm
8a4a2153fd There is no need to call del_curterm in the server anymore. 2021-03-01 10:50:14 +00:00
Thomas Adam
3a76a56824 Merge branch 'obsd-master' into master 2021-02-17 09:58:51 +00:00
nicm
af3ffa9c41 Move the call to setupterm() into the client and have it pass the
results to the server over imsg, means the server does not need to enter
ncurses or read terminfo db. Old clients will not work with a new
server.
2021-02-17 07:18:36 +00:00
Thomas Adam
39904f7fc6 Merge branch 'obsd-master' into master 2021-02-05 14:01:23 +00:00
nicm
3dddc11603 Send Unicode directional isolate characters around horizontal pane
borders if the terminal support UTF-8 and an extension terminfo(5)
capability "Bidi" is present. On terminals with BiDi support (ie, VTE)
this seems to be enough to display right-to-left text acceptably enough
to be usable (with some caveats about the mouse position). Requested by
and with help from Mahmoud Elagdar in GitHub issue 2425.
2021-02-05 12:29:18 +00:00
Thomas Adam
9ab81e1879 Merge branch 'obsd-master' 2020-10-13 10:01:19 +01:00
nicm
d603dbdef0 Set RGB flag if capabilities are present, GitHub issue 2418. 2020-10-13 07:29:24 +00:00
Thomas Adam
f5b7ebc540 Merge branch 'obsd-master' 2020-10-05 12:01:23 +01:00
nicm
c8f3736b07 Use the setal capability as well as (tmux's) Setulc. 2020-10-05 09:53:01 +00:00
Thomas Adam
aa084bb49e Merge branch 'obsd-master' 2020-08-24 08:01:17 +01:00
nicm
43e3e53908 Do not run off end of string when stripping delays, reported by Dave
Vandervies.
2020-08-24 05:22:28 +00:00
Thomas Adam
47a5afe5bf Merge branch 'obsd-master' 2020-06-05 12:01:18 +01:00
nicm
c908d2039f Fix various confusion about am vs xenl. 2020-06-05 09:32:15 +00:00
Nicholas Marriott
2ac6cc2633 Put headers back how they were. 2020-05-22 17:34:30 +01:00
Nicholas Marriott
a48cc458a6 Maybe this is better. 2020-05-22 17:27:07 +01:00
Nicholas Marriott
1fdacba111 Think Solaris needs term.h here. 2020-05-22 17:24:42 +01:00
Nicholas Marriott
87a59efc94 Log ncurses and utf8proc versions. 2020-05-22 17:14:35 +01:00
nicm
0ab82d9531 Add a terminal feature for enable/disable extended keys (supported by
xterm and mintty) and add an option to make tmux send it. Only forward
extended keys if the application has requested them, even though we use
the CSI u sequence and xterm uses CSI 27 ~ - this is what mintty does as
well.
2020-05-16 16:44:54 +00:00
nicm
7dbe623156 Instead of having a default set of terminals in terminal-overrides that
get XT added and using that as a marker for xterm(1)-like, assume that
if the terminfo(5) entry already has XT or the clear capability starts
with CSI then the terminal is VT100-like and it should be safe to send
DA requests. The DA responses trigger additional features being added.
2020-05-16 14:46:14 +00:00
nicm
4e0a718666 Add extension terminfo(5) capabilities for margins. 2020-05-16 14:22:51 +00:00
Nicholas Marriott
6d92b99dbc Add a terminal feature for enable/disable extended keys (supported by xterm and
mintty) and add an option to make tmux send it.
2020-05-15 16:15:24 +01:00
Nicholas Marriott
f3d6d4e802 CUD is not a requirement and tweak some comments. 2020-04-24 16:47:38 +01:00
Nicholas Marriott
527f66ed23 Instead of having a default set of terminals in terminal-overrides that get XT
added and using that as a marker for xterm(1)-like, assume that if the
terminfo(5) entry already has XT or the clear capability starts with CSI then
the terminal is VT100-like and it should be safe to send DA requests. The DA
responses trigger additional features being added.

This is all to detect extensions if terminfo(5) is wrong or inadequate. If it
fails, tmux will just fall back to using the capabilities in the terminfo(5)
entry alone.
2020-04-24 15:52:44 +01:00
Nicholas Marriott
61550ac2e0 Add feature and capabilities for focus reporting. Also document AX and XT even
though they aren't tmux's.
2020-04-24 07:37:11 +01:00
Nicholas Marriott
5d69b9c4a7 Add a feature for bracketed paste. 2020-04-24 07:13:02 +01:00
Nicholas Marriott
ac91635f82 Add extension terminfo(5) capabilities for margins. 2020-04-23 12:12:02 +01:00
Thomas Adam
5653bc8287 Merge branch 'obsd-master' 2020-04-23 12:01:26 +01:00
nicm
766b425d05 Overrides need to be applied both before and after features in case they
change flags used to detect a feature.
2020-04-23 10:22:53 +00:00
Thomas Adam
32c3fe40eb Merge branch 'obsd-master' 2020-04-20 17:43:20 +01:00
Thomas Adam
c706aadf52 Merge branch 'obsd-master' 2020-04-20 17:42:29 +01:00
nicm
117ec1b2e6 Apply terminal-overrides after terminal detection, it always takes
precedence.
2020-04-20 15:37:32 +00:00
nicm
135bb1edee Change the Sync capability to be a string instead of a flag. 2020-04-20 13:38:48 +00:00
nicm
c91b4b2e14 Tidy up the terminal detection and feature code and add named sets of
terminal features, each of which are defined in one place and map to a
builtin set of terminfo(5) capabilities. Features can be specified based
on TERM with a new terminal-features option or with the -T flag when
running tmux. tmux will also detect a few common terminals from the DA
and DSR responses.

This is intended to make it easier to configure tmux's use of
terminfo(5) even in the presence of outdated ncurses(3) or terminfo(5)
databases or for features which do not yet have a terminfo(5) entry.
Instead of having to grok terminfo(5) capability names and what they
should be set to in the terminal-overrides option, the user can
hopefully just give tmux a feature name and let it do the right thing.

The terminal-overrides option remains both for backwards compatibility
and to allow tweaks of individual capabilities.

tmux already did much of this already, this makes it tidier and simpler
to configure.
2020-04-20 13:25:36 +00:00
Thomas Adam
5e38d26257 Merge branch 'obsd-master' 2020-04-16 16:01:35 +01:00
nicm
b2443aa2f9 Add support for the iTerm2 sychronized updates escape sequence which
drastically reduces flickering.
2020-04-16 13:35:24 +00:00
Thomas Adam
60ab714451 Merge branch 'obsd-master' 2020-01-28 12:01:28 +00:00
nicm
a6129e9974 If we can identify the terminal as iTerm2 or as tmux, we can be sure
they support 256 and RGB colours, so set those flags too.
2020-01-28 11:39:51 +00:00
Thomas Adam
e9b1294331 Merge branch 'obsd-master' 2020-01-12 22:01:26 +00:00
nicm
193e637de0 The terminal type was never as much use as I expected so remove it in
favour of a couple of flags for the features used (DECSLRM and DECFRA).
Also rename the flag for no xenl to be more obvious while here.
2020-01-12 21:07:07 +00:00
Thomas Adam
5f5f029e3b Merge branch 'obsd-master' 2019-11-28 12:18:41 +00:00
nicm
bc5881c4d2 Long lines and spacing fixes. 2019-11-28 09:56:25 +00:00
Thomas Adam
eeedb43ae8 Merge branch 'obsd-master' 2019-10-03 12:01:25 +01:00
nicm
f4c7141f5d Do not lazily use BUFSIZ for "I don't care what size" when building
strings because it is only guaranteed to be 256 bytes and even the
default 1024 is not always enough. Reported by Gregory Pakosz.
2019-10-03 10:24:05 +00:00