Commit Graph

2386 Commits

Author SHA1 Message Date
dd25a6cdc2 Do not clear to end of screen unless the pane is at the bottom. 2017-02-15 11:22:13 +00:00
640d9e54b7 "status bar" -> "status line" for consistency, from Benjamin Dopplinger. 2017-02-15 08:47:55 +00:00
e340df2034 Make source-file look for files relative to the client working directory
(like load-buffer and save-buffer), from Chris Pickel. Also break the
where-is-this-file code out into its own function for loadb and saveb.
2017-02-14 18:13:05 +00:00
4c2a78029d Collected cells may still need to be extended for RGB colours. 2017-02-13 16:05:30 +00:00
921880e00b Add not delete the event if more to write. 2017-02-10 15:39:43 +00:00
d22c15107b Don't use a bufferevent for the tty, so we can keep better track of what
is being written and when.

Also a manpage typo fix from jmc@.
2017-02-10 12:59:18 +00:00
c6a3446398 Instead of numbering session groups, give them a name which may be given
to -t instead of a target session. Also allow them to contain only one
session.
2017-02-09 15:04:53 +00:00
8de4c15dfa Document refresh-client -C. 2017-02-09 14:49:00 +00:00
b1fa3e25e4 Break the message storage function into its own function, useful for
debugging.
2017-02-09 12:09:33 +00:00
b7ddfb39f3 Don't lie about the default size in the man page. 2017-02-09 12:00:42 +00:00
ddb3750c8b Combining characters need a full flush. 2017-02-09 10:09:14 +00:00
fd6e46596d When an ordinary (not collected) cell is received, we need to flush any
delayed scrolling before drawing it.
2017-02-09 09:33:15 +00:00
1811dc5271 Another helper function to write to terminal and log. 2017-02-08 23:53:03 +00:00
2f854969ff Do not adjust region lower by pane offset when scrolling up, it is
already an absolute position.
2017-02-08 22:42:07 +00:00
05802a6fe3 window_copy_pagedown shouldn't reset the mode anymore, instead let the
caller do it so it can free the marks. Problem reported by attila at
stalphonsos dot com.
2017-02-08 17:33:51 +00:00
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
13a0b6bb3f Collect sequences of printable ASCII characters and process them
together instead of handling them one by one. This is significantly
faster. Sequences are terminated when we reach the end of the line, fill
the internal buffer, or a different character is seen by the input
parser (an escape sequence, or UTF-8).

Rather than writing collected sequences out immediately, hold them until
it is necessary (another screen modification, or we consume all
available data). This means we can discard changes that would have no
effect (for example, lines that would just be scrolled off the screen or
cleared). This reduces the total amount of data we write out to the
terminal - not important for fast terminals, but a big help with slow
(like xterm).
2017-02-08 16:45:18 +00:00
d4b006b9fa Fix clear start of line. 2017-02-08 16:18:20 +00:00
7475165cd8 Some other tidying bits. 2017-02-08 15:49:29 +00:00
ac1f294bb9 Add a helper to store a cell, and some tidying. 2017-02-08 15:41:41 +00:00
96b66f8fc3 Remove unnecessary duplicate check. 2017-02-08 15:24:48 +00:00
713f3b05f3 Improve some of the logging on resize. 2017-02-08 13:53:32 +00:00
cb80901d33 Log size of output buffer as well. 2017-02-08 08:54:45 +00:00
9cc02d1498 Trying to avoid the occasional newline by saving the last cell on screen
is not actually helping us much and just adds complexity, so don't
bother.
2017-02-08 08:50:10 +00:00
acb4bd9e56 Tweak how much we expand lines by. 2017-02-08 08:26:35 +00:00
35a0606de1 Remove event watermarks, don't work well enough to be worth it. 2017-02-08 08:25:12 +00:00
c0a34821c1 Do not clear the scroll region, instead set it to the scroll region we
actually want.
2017-02-07 18:27:46 +00:00
20f5e377fb Remove a debugging leftover. 2017-02-07 18:06:42 +00:00
6ea36afc4b DECSLRM in xterm(1) appears to have a quirk where it can generate an
extra scroll of the entire terminal; issuing DECSTBM first prevents
this. Do that for now.
2017-02-07 17:13:28 +00:00
9491a5c1cf Unfortunately DECFRA does not handle default colours properly (it does
not reset colours when in SGR 0), so we can't use it without more
trouble than it is worth. Abandon the idea for now.
2017-02-07 14:33:37 +00:00
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
68e04907de Do not go through the whole attributes setting process if the new cell
is the same as the previous one.
2017-02-06 19:45:23 +00:00
10e14ae504 Add BCE for clear to start of screen, which was somehow missed. 2017-02-06 19:26:49 +00:00
e67548dc36 Cancel key table when switching session, unless the key is going to
repeat. Reported by Amos Bird.
2017-02-06 15:00:41 +00:00
d150d9b384 Fix logging of CSI parameters. 2017-02-06 13:25:15 +00:00
3fd34e70e5 Only redraw the modified character when adding combining characters, not
the whole line.
2017-02-06 13:23:00 +00:00
d091253a5d Missing va_end, from Anton Lindqvist. 2017-02-04 23:42:53 +00:00
5e6a8177e5 Cache status line position to reduce option lookups during output. 2017-02-03 21:01:02 +00:00
75adf8368a Expand lines more aggressively to reduce rate of allocations. 2017-02-03 20:53:03 +00:00
7d23d019c0 Add a window or pane id "tag" to each format tree and use it to separate
jobs, this means that if the same job is used for different windows or
panes (for example in pane-border-format), it will be run separately for
each pane.
2017-02-03 11:57:27 +00:00
dd0c814779 Implement "all event" (1003) mouse mode but in a way that works. The
main issue is that if we have two panes, A with 1002 and B with 1003, we
need to set 1003 outside tmux in order to get all the mouse events, but
then we need to suppress the ones that pane A doesn't want. This is easy
in SGR mouse mode, because buttons == 3 is only used for movement events
(for other events the trailing m/M marks a release instead), but in
normal mouse mode we can't tell so easily. So for that, look at the
previous event instead - if it is drag+release as well, then the current
event is a movement event.
2017-02-01 09:55:07 +00:00
3408595f77 When a flag option is used in a format, it should use the number form
not string.
2017-01-30 21:41:17 +00:00
b6099f31ea Add -n to break-pane. 2017-01-29 22:10:55 +00:00
54309cc25d Do not clear the key table when changing session on a client, so that
switch-client and friends work with bind -n.
2017-01-28 16:11:27 +00:00
776ce8a9d5 Clear option before adding to array if no -a, reported by Michael
Nickerson.
2017-01-25 23:50:51 +00:00
163732e89f Revert previous for now, it will break TERM=screen. 2017-01-25 14:36:08 +00:00
0a63ab4f0f If xterm-keys is on, use xterm(1) style keys for Home and End as well as
modified keys.
2017-01-25 14:24:54 +00:00
ffc28a7765 Fix set -u on array options. 2017-01-24 20:24:54 +00:00
4b2821ff98 Make update-environment an array as well. 2017-01-24 20:15:32 +00:00
b77dd75b57 Convert terminal-overrides to an array option. 2017-01-24 20:05:15 +00:00