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238 Commits (master)

Author SHA1 Message Date
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terminfo(5) even in the presence of outdated ncurses(3) or terminfo(5)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
Thomas Adam 9b3fefc435 Merge branch 'obsd-master' 2019-08-06 07:02:33 +01:00
nicm 45f4ff5485 Add support for the SD (scroll down) escape sequence, GitHub issue 1861. 2019-08-05 06:42:02 +00:00
Thomas Adam e483ce138f Merge branch 'obsd-master' 2019-06-27 17:02:26 +01:00
nicm dae2868d12 Add support for underscore colours with Setulc capability, mostly from 
Kai Moschcau.
 2019-06-27 15:17:41 +00:00
Thomas Adam 414208aab1 Merge branch 'obsd-master' 2019-05-29 23:02:25 +01:00
nicm 7dced37673 Use VIS_CSTYLE for the arguments and add the missing escapes it can 
generate to the parser.
 2019-05-29 20:05:14 +00:00
Thomas Adam 1eefbd28e8 Merge branch 'obsd-master' 2019-05-13 23:02:26 +01:00
nicm 1ee944a19d Add support for overline (SGR 53), from Ricardo Banffy. 2019-05-13 20:10:23 +00:00
Thomas Adam 7c4a2253e8 Merge branch 'obsd-master' 2019-04-25 21:02:43 +01:00
nicm 2d65bbd941 options_array_item_value cannot return NULL. 2019-04-25 19:36:59 +00:00
Thomas Adam c869366133 Merge branch 'obsd-master' 2019-04-23 23:02:42 +01:00
nicm 772b3b7a06 Indicate an array option with a flag rather than a special type so that 
in future will not have to be strings.
 2019-04-23 20:36:55 +00:00
Thomas Adam acb2413852 Merge branch 'obsd-master' 2019-03-18 15:07:51 +00:00
nicm ce6be7afd4 Make array options a sparse tree instead of an array of char * and 
remove the size limit.
 2019-03-18 11:58:40 +00:00
nicm bc0e527f32 Support for extended underline styles on terminals which offer them, 
enabled by adding the Smulx capability with terminal-overrides (add
something like ',vte*:Smulx=\E[4\:%p1%dm'). GitHub issue 1492.
 2018-10-18 07:57:57 +00:00
Nicholas Marriott 018f1b8a80 Use :: for escaping : in terminal-overrides not \:. 2018-10-08 19:42:55 +01:00
Nicholas Marriott 4b9e76aaaa Support for extended underline styles, enabled by adding the Smulx 
capability with terminal-overrides (add something like
'vte*:Smulx=\E[4\:%p1%dm'). GitHub issue 1492.
 2018-10-08 13:21:37 +01:00
Nicholas Marriott 621bb15b83 Cast parameters to tparm, from Christos Zoulas via Leonardo Taccari. 2018-09-05 08:42:17 +01:00
Thomas Adam b2a2c3a1e9 Merge branch 'obsd-master' 2018-05-07 17:02:31 +01:00
nicm f915a4bf0c Handle terminfo colors > 256 correctly, GitHub issue 1337. 2018-05-07 13:39:09 +00:00
Thomas Adam 24abfb72eb Merge branch 'obsd-master' 2018-02-04 12:02:24 +00:00
nicm fe7a871a23 Upstream ncurses has introduced terminfo capabilities to specify RGB 
colour ("true" or "direct" colour). These consist of new entries (such
as "xterm-direct") which have a different setaf/setab implementation,
colors and pairs set to 0x1000000 and 0x10000, and a new RGB flag.

The setaf/setab definitions seem to be geared towards what ncurses (or
emacs maybe) needs, in that the new versions do only ANSI and RGB
colours (they can't be used for the 256 colour palette); they rely on
the silly ISO colon-separated version of SGR; and they use a weird
multiplication scheme so they still only need one argument. The higher
values of colors and pairs require a recent ncurses to parse.

tmux can use the RGB flag to detect RGB colour support (keeping the old
Tc extension for backwards compatibility for now). However, as we still
want to send 256 colour information unchanged when possible, the new
setaf/setab are awkward. So when RGB is present, reserve setaf/setab
only for ANSI colours and use the escape sequences directly for 256 and
RGB colours. (To my knowledge no recent terminal uses unusual escape
sequences for these in any case.)
 2018-02-04 10:10:39 +00:00
Thomas Adam e65cc09276 Merge branch 'obsd-master' 2017-08-27 10:01:15 +01:00
nicm 25cf126de8 Use kind and kri for S-Up/Down as well as kUP and kDN. 2017-08-27 08:33:55 +00:00
Thomas Adam 233bae6992 Merge branch 'obsd-master' 2017-06-16 14:01:14 +01:00
nicm d685604d04 Log terminal capabilities for each new terminal. 2017-06-16 11:50:06 +00:00
Nicholas Marriott 1c83c0ebcd tparm() fix for Solaris. 2017-06-04 11:27:35 +01:00
Thomas Adam f17ecaa495 Merge branch 'obsd-master' 
Conflicts:
	Makefile.am
	cfg.c
	server-client.c
 2017-05-31 15:56:13 +01:00
nicm 7eb496c00c Look for setrgbf and setrgbb terminfo extensions for RGB colour. This is 
the most reasonable of the various (some bizarre) suggestions for
capabilities.
 2017-05-31 08:43:44 +00:00
Thomas Adam dcdaf5c8b9 Merge branch 'obsd-master' 2017-05-15 20:01:14 +01:00
nicm 1ba7f1d03f Check the terminfo(5) U8 capability and disable using UTF-8 for ACS if 
it is present and zero. This is useful for users with terminals or fonts
that do not correctly support UTF-8 line drawing characters. GitHub
issue 927, reported by Hiroaki Yamazoe and Akinori Hattori.
 2017-05-15 16:44:04 +00:00
Thomas Adam 843e605b89 Merge branch 'obsd-master' 2017-03-22 08:01:17 +00:00
nicm df3ab87964 Add support for the strikethrough attribute (SGR 9), using the new smxx 
terminfo capability. This means there are now nine attribute bits, so
anything above 0xff uses an extended cell.
 2017-03-22 07:16:54 +00:00
Thomas Adam 6b45464120 Merge branch 'obsd-master' 2017-02-21 16:01:15 +00:00
nicm 27ee34e7fa Don't need is1,is2,is3 so remove them. 2017-02-21 14:18:12 +00:00
Thomas Adam 130b77edc7 Merge branch 'obsd-master' 2017-02-08 18:01:17 +00:00
nicm e100d465da Add support for scroll up escape sequence (CSI S) and use it when 
possible instead of sending individual line feeds.
 2017-02-08 17:31:09 +00:00
Thomas Adam 9f66fb4fd7 Merge branch 'obsd-master' 2017-02-07 00:01:13 +00:00
nicm d60e585d9e Use DECFRA on VT420 compatible terminals (so, xterm) and ED on all 
others for clearing panes.
 2017-02-06 22:05:11 +00:00
Thomas Adam 418ab1a553 Merge branch 'obsd-master' 2017-01-24 22:01:13 +00:00
nicm b77dd75b57 Convert terminal-overrides to an array option. 2017-01-24 20:05:15 +00:00
Thomas Adam 780dd7ac82 Merge branch 'obsd-master' 2017-01-13 14:01:13 +00:00
nicm 22a528905d Make options_get_string return const string. 2017-01-13 11:56:43 +00:00
Thomas Adam a64b7cfe5d Merge branch 'obsd-master' 2016-12-10 00:01:11 +00:00
nicm bee95bf378 Spacing nits. 2016-12-09 21:39:27 +00:00
Thomas Adam b9dc855016 Merge branch 'obsd-master' 
Conflicts:
	format.c
	osdep-openbsd.c
 2016-10-12 09:45:49 +01:00
nicm c426e485e5 Loads more static, except for cmd-*.c and window-*.c. 2016-10-10 21:29:23 +00:00
Thomas Adam 8cf1504ba6 Merge branch 'obsd-master' 2016-01-29 12:01:16 +00:00
nicm 427b820426 Support for RGB colour, using the extended cell mechanism to avoid 
wasting unnecessary space. The 'Tc' flag must be set in the external
TERM entry (using terminal-overrides or a custom terminfo entry), if not
tmux will map to the closest of the 256 or 16 colour palettes.

Mostly from Suraj N Kurapati, based on a diff originally by someone else.
 2016-01-29 11:13:56 +00:00
Thomas Adam dc42c35f1f Merge branch 'obsd-master' 2016-01-19 18:01:15 +00:00
nicm 995af0e2b7 I no longer use my SourceForge address so replace it. 2016-01-19 15:59:12 +00:00
Nicholas Marriott 5a5db02b85 Merge branch 'master' of github.com:tmux/tmux 2015-12-11 19:59:08 +00:00
Nicholas Marriott 38cc1a1843 Look for ncurses with PKG_CONFIG, and remove libtinfo because it just causes 
confusion.
 2015-12-11 19:58:41 +00:00
Thomas Adam 2a6b215328 Merge branch 'obsd-master' 2015-12-11 18:01:11 +00:00
nicm 88bc8f3528 Style nits and line wrapping of function declarations. 2015-12-11 16:37:21 +00:00
Thomas Adam 8fa822b521 Merge branch 'obsd-master' 2015-11-18 14:01:12 +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
Thomas Adam da1f6fc2c8 Merge branch 'obsd-master' 
Conflicts:
	Makefile
	client.c
	server-client.c
	server.c
	tmux.c
	tmux.h
 2015-10-27 23:27:26 +00:00
nicm 44657bf932 Move struct options into options.c. 2015-10-27 15:58:42 +00:00
Thomas Adam ed17760a52 Merge branch 'obsd-master' 2015-09-24 10:01:09 +01:00
nicm ddb2d1221b Assign flag not number for flag types (we got away with it so far 
because that are a union). From Filipe Brandenburger.
 2015-09-24 07:02:18 +00:00
Thomas Adam 76688d2040 Merge branch 'obsd-master' 
Conflicts:
	cfg.c
	tmux.c
 2015-09-06 20:47:50 +01:00
nicm 93b946ee50 Tweak some error messages/comments. 2015-09-01 19:50:09 +00:00
Thomas Adam a568aaa0c0 Merge branch 'obsd-master' 2015-07-28 18:01:08 +01:00
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
Thomas Adam b25dc423b0 Merge branch 'obsd-master' 2015-04-20 15:44:27 +01:00
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
Thomas Adam 833fe5bdee Merge branch 'obsd-master' 
Conflicts:
	cmd-pipe-pane.c
 2015-02-06 19:07:43 +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
Nicholas Marriott 747cab4281 No need for $Id$ now. 2014-11-08 12:27:43 +00:00
Thomas Adam a131b82e95 Merge branch 'obsd-master' 
Conflicts:
	client.c
 2014-08-09 20:31:36 +01:00
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
Thomas Adam 953c3ef47a Merge branch 'obsd-master' 
Conflicts:
	Makefile
	tmux.1
	window.c
 2014-04-23 11:26:11 +01:00
nicm c3b2e5eed3 Wrap some long lines. 2014-04-17 12:57:28 +00:00
Thomas Adam 0c99c7dbff Merge branch 'obsd-master' 
Conflicts:
	Makefile
	tty-keys.c
 2014-04-05 12:36:14 +01:00
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
Thomas Adam 06b5805479 Merge branch 'obsd-master' 2013-06-13 18:12:49 +01:00
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
Thomas Adam b58bca9a72 Merge branch 'obsd-master' 
Conflicts:
	tmux.c
 2013-04-13 17:05:49 +01:00
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 0ccd84d2ef Instead of skipping del_curterm on FreeBSD < 7, skip it on ncurses < 5.7. It 
looks like 5.6 on Linux has the problem too. Reported by Myles Dear.
 2013-03-22 15:36:45 +00:00