Commit Graph

292 Commits (792b28ec3eb755fda79f986da27e19bec7c552ac)

Author SHA1 Message Date
Nicholas Marriott 23fef99009 8 -> UTF8_SIZE. 2009-03-29 11:18:28 +00:00
Nicholas Marriott cf7b384c43 Better UTF-8 support, including combined characters. Unicode data is now stored
as UTF-8 in a separate array, the code does a lookup into this every time it
gets to a UTF-8 cell. Zero width characters are just appended onto the UTF-8
data for the previous cell. This also means that almost no bytes extra are
wasted non-Unicode data (yay).

Still some oddities, such as copy mode skips over wide characters in a strange
way, and the code could do with some tidying.
2009-03-28 20:17:29 +00:00
Nicholas Marriott 34dd72f008 _fill functions are no longer needed. Nuke them. 2009-03-28 16:57:03 +00:00
Nicholas Marriott abf170d6d0 Whoops. Missed a few changes. 2009-03-28 16:55:46 +00:00
Nicholas Marriott 6c0728fe07 Step 2 of the Grand Plan To Make UTF-8 Better.
Split grid into two arrays, one containing grid attributes/flags/colours (keeps
the name grid_cell for now) and a separate with the character data (called
text). The text is stored as a u_short but is treated as a uint64_t elsewhere;
eventually the grid will have two arrays.

I'm not happy with the naming so that might change.

Still need to decide where to go from here. I'm not sure whether to combine
the peek/set functions together, and also whether to continue to treat the
text as a uint64_t (and convert to/from Unicode) or make it a char array
(of size one when UTF-8 disabled, eight when enabled) and keep everything
as UTF-8.

Also since UTF-8 will eventually become an attribute of the grid itself it
might be nice to move all the padding crap into grid.c.
2009-03-28 16:30:05 +00:00
Nicholas Marriott 989d67ccd7 struct grid_data -> struct grid. Stage 1 of the Grand Plan To Make UTF-8 Better. 2009-03-28 15:43:41 +00:00
Nicholas Marriott cb2ac5c269 Key repeating is now a property of the key binding not of the command. Repeat
is turned on when the key is bound with the -r flag to bind-key. next/previous-
window no longer repeat by default as it turned out to annoy me.
2009-03-28 14:08:09 +00:00
Nicholas Marriott 587badecdb Clear using ED when redrawing the screen. I foolishly assumed using spaces
would be equivalent and terminals would pick up on this, but apparently
not. This fixes copy and paste in xterm/rxvt.
2009-03-28 10:15:01 +00:00
Nicholas Marriott a7f57773b7 Not const. 2009-03-27 17:04:04 +00:00
Nicholas Marriott f6001f9ffc Whoops. Didn't mean to commit this yet. 2009-03-27 16:44:51 +00:00
Nicholas Marriott b97264bb70 Update TODO. 2009-03-27 16:44:00 +00:00
Nicholas Marriott be0c79f3ad Sockets in /tmp are now created in a subdirectory named, tmux-UID, eg
tmux-1000. The default socket is thus /tmp/tmux-UID/default. To start a
separate server, the new -L command line option should be used: this creates a
socket in the same directory with a different name ("-L main" will create
socket called "main"). -S should only be used to place the socket outside
/tmp. This makes sockets a little more secure and a bit more convenient to use
multiple servers.
2009-03-27 15:57:10 +00:00
Nicholas Marriott f5f04a9344 * New session flag "set-remain-on-exit" to set remain-on-exit flag for new windows created in that session (like "remain-by-default" used to do). Not perfectly happy about this, but until I can think of a good way to introduce it generically (maybe a set of options in the session) this will do. Fixes SF request 2527847. 2009-03-21 12:44:06 +00:00
Nicholas Marriott e6d35b6aa4 Support for 88 colour terminals. 2009-03-07 10:29:06 +00:00
Nicholas Marriott 56f80a5b09 break-pane command to split a pane off into a new window; bound to ! by default. 2009-03-07 09:29:54 +00:00
Nicholas Marriott 65b9aeb337 Put socket path in $TMUX. 2009-03-04 17:24:07 +00:00
Nicholas Marriott 171256057e Extra function keys from Dashing dashing at hushmail dot com 2009-03-02 18:05:40 +00:00
Nicholas Marriott 57f5f44d0f Sort out escape key handling so it works. 2009-03-02 16:55:23 +00:00
Nicholas Marriott afd67ce89f Allow selection in vi mode. 2009-02-21 17:46:13 +00:00
Nicholas Marriott 95c8c049f5 Redo mode keys slightly more cleanly and apply them to command prompt editing. vi or emacs mode is controlled by the session option status-keys. 2009-02-13 21:39:45 +00:00
Nicholas Marriott 0450b4a5d4 Move status prompt/message init and teardown into status.c. 2009-02-13 18:57:55 +00:00
Nicholas Marriott cce03e138b Looking up argv[0] is expensive, so just use p_comm for the window name which is good enough. Also increase name update time to 500 ms. 2009-02-13 00:43:04 +00:00
Nicholas Marriott 959eeef505 FreeBSD's console wraps lines at $COLUMNS - 1 rather than $COLUMNS (the cursor can never be beyond $COLUMNS - 1) and does not appear to support changing this behaviour, or any of the obvious possibilities (turning off right margin wrapping, insert mode). This is irritating, most notably because it impossible to write to the very bottom-right of the screen without scrolling. To work around this, if built on FreeBSD and run with a "cons" $TERM, the bottom-right cell on the screen is omitted. 2009-02-11 23:16:45 +00:00
Nicholas Marriott 6c76aaca92 Lose unnecessary cursor restores, fix a couple of placement bugs and remove unused CR. 2009-02-11 18:44:08 +00:00
Nicholas Marriott 03d531ebc6 Move sx,sy into tty rather than client. 2009-02-11 17:50:36 +00:00
Nicholas Marriott 514fe11727 We are going to need the updated screen data for emulating the scroll region,
which may involve changing the cursor position; however, the old (before
redraw) cursor position is necessary for writing to the tty. So, save it before
doing the redraw then update the internal screen then update the tty.

Not sure I like this solution but it does the job for now.
2009-02-11 17:04:39 +00:00
Nicholas Marriott 91c9d95279 Change tty_cmd_* to use a window_pane. 2009-02-11 07:02:34 +00:00
Nicholas Marriott e444b0b92a Split most of tty_cmd_cell off to tty_cell. First step on making tty_cmd_* take
a window_pane for later use emulating scroll region.
2009-02-11 06:50:16 +00:00
Nicholas Marriott c6be7d3ee6 Simplify screen/tty write code to eliminate function pointer which is now
unnecessary (it always does the same thing).
2009-02-11 06:31:09 +00:00
Nicholas Marriott b37399304f Don't redraw status line unless it has actually changed. Stops extraneous
updates between clock/#() changes and doesn't require manual status-interval 0
when no updates are occuring.
2009-02-10 00:18:06 +00:00
Nicholas Marriott c9cfc9a9f3 Don't try to change the window name unless the pid of the process chosen has
changed. Reduces CPU use.

osdep-* stuff is a bit horrible now but there we go :-/.
2009-02-09 18:08:01 +00:00
Nicholas Marriott 9d90d9ad70 Increase name refresh interval to 250 ms to reduce CPU use. 2009-02-09 16:11:26 +00:00
Nicholas Marriott 62d2ab3e68 Continue process if suspended. 2009-02-08 16:11:26 +00:00
Tiago Cunha 4213ff8faa copy-buffer command. 2009-02-03 17:21:19 +00:00
Nicholas Marriott 882316ad6a Set colour of window entry in status line based on window options. 2009-01-30 00:24:49 +00:00
Nicholas Marriott 2bf9f4973b Undo this and just shut lint up. 2009-01-29 19:26:53 +00:00
Nicholas Marriott 6ad0d2ab4a Nuke debugging. 2009-01-29 19:24:34 +00:00
Nicholas Marriott 4428987e95 * Better support for at least the most common variant of mouse input: parse it and adjust for different panes. Also support mouse in window/session choice mode.
* Bring back the fancy window titles with session/window names: it is easy to work around problems with elinks (see FAQ).
2009-01-28 19:52:21 +00:00
Nicholas Marriott 2af52440ba -u to start with screen scrolled up. 2009-01-27 23:35:44 +00:00
Nicholas Marriott c1726281c9 Handle cursor on/off better. 2009-01-27 21:39:15 +00:00
Nicholas Marriott c6bd9e2063 Allow status, mode and message attributes to be changed by three new options: status-attr, mode-attr, message-attr. A comma-separataed list is accepted containing: bright, dim, underscore, blink, reverse, hidden, italics, for example: set -g status-attr bright,blink
From Josh Elsasser, thanks!
2009-01-27 20:22:33 +00:00
Nicholas Marriott 9cde0c2477 Be more clever about picking window name. 2009-01-26 22:57:20 +00:00
Tiago Cunha f62ed6aaa3 load-buffer command 2009-01-25 19:00:10 +00:00
Tiago Cunha d60ad6f483 Make the caller responsible for allocating memory for the paste buffer data
(needed by the load-buffer command when dealing with big files since it'll
prevent tmux from dying due to memory exhaustion). From nicm.
2009-01-25 18:51:28 +00:00
Nicholas Marriott 4d9af27b0b Better error messages for fork. 2009-01-23 16:59:14 +00:00
Nicholas Marriott 392e135349 Handle SIGTERM (and kill-server which uses it), a bit more neatly - tidy up
properly and print a nicer message. Same effect though :-)
2009-01-21 22:47:31 +00:00
Nicholas Marriott 19987feaaa Bring back -p and -l to splitw to specify height as % or nlines. 2009-01-21 19:38:51 +00:00
Nicholas Marriott 2d15f59859 Try to change the window title to match the command running it in. This is done
by reading argv[0] from the process group leader of the group that owns the tty
(tcgetpgrp()). This can't be done portably so some OS-dependent code is
introduced (ugh); OpenBSD, FreeBSD and Linux are supported at the moment.

A new window flag, automatic-rename, is available: if this is set to off, the
window name is not changed. Specifying a name with the new-window, new-session
or rename-window commands will automatically set this flag to off for the
window in question. To disable it entirely set the option to off globally (setw
-g automatic-rename off).
2009-01-20 19:35:03 +00:00
Nicholas Marriott 5e55b28d81 Bump protocol. 2009-01-19 18:26:50 +00:00
Nicholas Marriott 93230a64bc Pass return code from _exec; allow command sequences to work from the command line. 2009-01-19 18:23:40 +00:00