Commit Graph

132 Commits

Author SHA1 Message Date
Tiago Cunha
d0907861f9 Sync OpenBSD patchset 1102:
Add a buffer with all input from last ground state, will be used for
control mode. From George Nachman.
2012-05-03 16:55:48 +00:00
Tiago Cunha
f9f6eea444 Sync OpenBSD patchset 1072:
Add a simple form of output rate limiting by counting the number of
certain C0 sequences (linefeeds, backspaces, carriage returns) and if it
exceeds a threshold (current default 50/millisecond), start to redraw
the pane every 100 milliseconds instead of making each change as it
comes. Two configuration options - c0-change-trigger and
c0-change-interval.

This makes tmux much more responsive under very fast output (for example
yes(1) or accidentally cat'ing a large file) but may not be perfect on
all terminals and connections - feedback very welcome, particularly
where this change has a negative rather than positive effect (making it
off by default is a possibility).

After much experimentation based originally on a request Robin Lee
Powell (which ended with a completely different solution), this idea
from discussion with Ailin Nemui.
2012-03-29 21:05:16 +00:00
Tiago Cunha
3b990ef6b2 Sync OpenBSD patchset 1053:
Respond to secondary DA requests.
2012-03-18 01:48:04 +00:00
Tiago Cunha
3275e9bd5b Sync OpenBSD patchset 1037:
Support "bracketed paste" mode. This adds a -p flag to paste-buffer - if
this is used and the application has requested bracketed pastes, then
tmux surrounds the pasted text by \033[200~ and \033[201~. Applications
like vim can (apparently) use this to avoid, for example, indenting the
text. From Ailin Nemui.
2012-03-07 13:36:19 +00:00
Tiago Cunha
c82e06804e Sync OpenBSD patchset 1024:
Move window name changes into wrapper function window_set_name, from
George Nachman.
2012-02-02 02:00:12 +00:00
Tiago Cunha
d4c2a935f2 Sync OpenBSD patchset 1006:
Add strings to allow the aixterm bright colours to be used when
configuring colours, requested by Elliott Cable a few months ago.
2012-01-21 19:33:45 +00:00
Tiago Cunha
cc967ffeb9 Sync OpenBSD patchset 1005:
One day I will actually fix ALL the warnings before I commit...
2012-01-21 19:32:36 +00:00
Tiago Cunha
4bea559037 Sync OpenBSD patchset 1004:
Add a -R flag to send-keys to reset the terminal. Written ages ago and
Suggested by someone, I forget who.
2012-01-21 19:31:59 +00:00
Tiago Cunha
d9eb34b28d Sync OpenBSD patchset 999:
Add an option to disable the window rename escape sequence, from Romain
Francoise.
2012-01-20 21:18:39 +00:00
Tiago Cunha
90b331ea46 Sync OpenBSD patchset 994:
Add CNL and CPL escape sequences.
2011-12-30 14:21:40 +00:00
Tiago Cunha
2ca1849350 Sync OpenBSD patchset 992:
Add \033[s and \033[u to save and restore cursor position.
2011-12-30 14:19:21 +00:00
Tiago Cunha
03ee7f7edf Sync OpenBSD patchset 969:
Support for \e[3J to clear the history. Also send the corresponding
terminfo code (E3) before locking.
2011-10-23 15:10:22 +00:00
Tiago Cunha
dc2c174496 Sync OpenBSD patchset 933:
Fix a couple of comments.
2011-07-08 08:40:35 +00:00
Tiago Cunha
b2f301f4e2 Sync OpenBSD patchset 916:
Support DECSCUSR sequence to set the cursor style with two new
terminfo(5) extensions, Cs and Csr. Written by Ailin Nemui.
2011-05-22 16:26:09 +00:00
Tiago Cunha
719755574d Sync OpenBSD patchset 915:
Support xterm(1) cursor colour change sequences through terminfo(5) Cc
(set) and Cr (reset) extensions. Originally by Sean Estabrooks, tweaked
by me and Ailin Nemui.
2011-05-22 16:25:02 +00:00
Tiago Cunha
a0295b4c2f Sync OpenBSD patchset 866:
Support passing through escape sequences to the underlying terminal by
using DCS with a "tmux;" prefix. Escape characters in the sequences must
be doubled. For example:

$ printf '\033Ptmux;\033\033]12;red\007\033\\'

Will pass \033]12;red\007 to the terminal (and change the cursor colour
in xterm). From Kevin Goodsell.
2011-03-19 23:30:37 +00:00
Tiago Cunha
9bc44043a4 Sync OpenBSD patchset 864:
Fix a typo that meant we did not reset the background colour when it was
omitted in a 256-colour SGR ([48;5m). From Yusuke ENDOH.
2011-03-19 23:28:30 +00:00
Tiago Cunha
04ce5cc2d1 Sync OpenBSD patchset 857:
Use input_clear to reset the APC, DCS, OSC state or it could be reused
improperly by a later state. From Kevin Goodsell.
2011-02-15 15:21:14 +00:00
Tiago Cunha
332bfbf273 Sync OpenBSD patchset 845:
Mouse highlight mode (1001) requires a program to cooperate so
supporting it through tmux is not as easy as this, remove it for now.
2011-01-21 23:56:11 +00:00
Tiago Cunha
219442cff7 Sync OpenBSD patchset 828:
Support for UTF-8 mouse input (\033[1005h). This was added in xterm 262
and supports larger terminals than the older way.

If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all
UTF-8 terminals. The option defaults to on if LANG etc are set in the
same manner as the utf8 option.

With help and based on code from hsim at gmx.li.
2011-01-07 14:34:45 +00:00
Tiago Cunha
095e1b410a Sync OpenBSD patchset 812:
Support all four of the xterm mouse modes. Based on a diff from hsim at
gmx.li.
2010-12-30 22:27:38 +00:00
Tiago Cunha
3585feca54 Sync OpenBSD patchset 807:
Style tweaks.
2010-12-25 23:43:53 +00:00
Nicholas Marriott
3a4f765a51 Add an option to alert (monitor) for silence (lack of activity) in a
window. From Thomas Adam.
2010-12-06 22:52:21 +00:00
Tiago Cunha
0ed80637e7 Sync OpenBSD patchset 683:
Fix typo in escape state table leading to fatal() when \033} or \033~
was entered, from Chris Johnsen.
2010-04-18 15:11:47 +00:00
Nicholas Marriott
9f5b9ba0d6 New input parser based on http://vt100.net/emu/dec_ansi_parser. 2010-03-15 12:51:23 +00:00
Tiago Cunha
10abdd97cf Sync OpenBSD patchset 642:
Add an option to disable the smcup/rmcup alternate screen behaviour inside
tmux. From clemens fischer.
2010-02-08 18:32:34 +00:00
Tiago Cunha
7c3d4e35d7 Sync OpenBSD patchset 599:
Correctly clear 256-colour flag for aixterm colours.
2010-01-08 16:22:02 +00:00
Tiago Cunha
99075aaa72 Sync OpenBSD patchset 589:
Pass through the aixterm bright colours if the terminal supports them (>= 16
colours).
2009-12-16 01:13:09 +00:00
Tiago Cunha
cc094fdfe6 Sync OpenBSD patchset 581:
Massive spaces->tabs and trailing whitespace cleanup, hopefully for the last
time now I've configured emacs to make them displayed in really annoying
colours...
2009-12-04 22:14:47 +00:00
Tiago Cunha
b42f231027 Sync OpenBSD patchset 574:
Add a couple of comments.
2009-11-28 14:59:26 +00:00
Tiago Cunha
2df0882722 Sync OpenBSD patchset 498:
Convert the window pane (pty master side) fd over to use a bufferevent.

The evbuffer API is very similar to the existing tmux buffer API so this was
remarkably painless. Not many possible ways to do it, I suppose.
2009-11-08 23:02:56 +00:00
Tiago Cunha
a5acabd923 Sync OpenBSD patchset 467:
tabs are better; ok nicm
2009-10-28 23:12:38 +00:00
Tiago Cunha
4a87cef46f Sync OpenBSD patchset 441:
Support the bright fg/bg colour SGR 90-97 and 100-107.

Reported by Tim Allen.
2009-10-25 10:39:48 +00:00
Tiago Cunha
21b23f8e54 Sync OpenBSD patchset 424:
%zu not %u, doh.
2009-10-23 17:21:34 +00:00
Tiago Cunha
f41a3914a5 Sync OpenBSD patchset 421:
Try to reduce the UTF-8 mess.

Get rid of passing around u_char[4]s and define a struct utf8_data which has
character data, size (sequence length) and width. Move UTF-8 character
collection into two functions utf8_open/utf8_append in utf8.c which fill in
this struct and use these functions from input.c and the various functions in
screen-write.c.

Space for rather more data than is necessary for one UTF-8 sequence is in the
utf8_data struct because screen_write_copy is still nasty and needs to reinject
the character (after combining) into screen_write_cell.
2009-10-23 17:16:25 +00:00
Tiago Cunha
ee46dba585 Sync OpenBSD patchset 408:
Handle DECCOLM by just emulating its side-effect of clearing the screen.
2009-10-15 01:53:48 +00:00
Tiago Cunha
cbd3b1bc9b Sync OpenBSD patchset 400:
When backspace is received at the beginning of a line and the previous line was
wrapped, move the cursor back up to the end of the previous line.

Another one of the forgotten persons requested this quite a while ago (I need
to start noting names on todo items...) when it was quite hard to
implement. Now it is easy and I don't see it can do any harm, so hey presto...
2009-10-15 01:39:30 +00:00
Tiago Cunha
15556ad0d6 Sync OpenBSD patchset 281:
Nuke unused variable.
2009-08-21 21:07:20 +00:00
Tiago Cunha
cc2c061289 Sync OpenBSD patchset 280:
Handle the device attributes (DA) escape sequence.
2009-08-20 11:54:58 +00:00
Tiago Cunha
4631c07483 Sync OpenBSD patchset 275:
Instead of just checking for an empty buffer, which may not be the case if
there is unconsumed data, save the previous size and use it instead. This means
that activity monitoring should work in this (unlikely) event.

Also remove a debugging statement that no longer seems necessary.
2009-08-20 11:48:01 +00:00
Nicholas Marriott
11f0f812c5 Didn't mean to commit this stuff. 2009-08-19 09:04:48 +00:00
Nicholas Marriott
620402a833 This is a better fix for OS X stupidity. 2009-08-19 09:00:06 +00:00
Tiago Cunha
97eb537f38 Sync OpenBSD patchset 227:
Add a flags member to the grid_line struct and use it to differentiate lines
wrapped at the screen edge from those terminated by a newline. Then use this
when copying to combine wrapped lines together into one.
2009-08-09 17:32:06 +00:00
Tiago Cunha
05eb4ece44 Sync OpenBSD patchset 223:
Using the alternative screen (smcup/rmcup) should also preserve the current
colours and attributes. Found thanks to a report from Taylor Venable.

While here also nuke a couple of extra blank lines.
2009-08-09 16:57:49 +00:00
Tiago Cunha
d29b57f597 Sync OpenBSD patchset 155:
Make some functions which return unused values void (mostly found by lint) and
tweak a redundant expression in window_pane_set_mode.
2009-07-22 17:46:53 +00:00
Nicholas Marriott
e63567d51c Support "alternate screen" mode (terminfo smcup/rmcup) typically used by full
screen interactive programs to preserve the screen contents. When activated, it
saves a copy of the visible grid and disables scrolling into and resizing out
of the history; when deactivated the visible data is restored and the history
reenabled.
2009-07-14 06:40:33 +00:00
Nicholas Marriott
a5830b9603 Restore $Id$ and add script to do so. 2009-06-25 16:21:32 +00:00
Nicholas Marriott
63b38ef628 Implement the CBT (backward tab) sequence (\033[Z). 2009-06-25 15:54:57 +00:00
Nicholas Marriott
1b245388b5 Proper support for tab stops (\033H etc), using a bitstring(3). Makes another
vttest test happy.
2009-06-25 15:54:38 +00:00
Nicholas Marriott
cd71a13a14 Okay, so I screwed up when testing this, doh. Unbreak so that CAN/SUB actually
do cancel the sequence, and tweak to make the code more clear.
2009-06-25 15:54:03 +00:00