Commit Graph

332 Commits

Author SHA1 Message Date
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
93631b3ca7 Implement the DEC alignment test. With the last change this is enough for the
first cursor test in vttest (in ports) to pass; it still shops a few more
problems though.
2009-06-25 15:51:54 +00:00
Nicholas Marriott
28bcf774e5 New session option, status-utf8, to control the interpretation of top-bit-set
characters in status-left and status-right (if on, they are treated as UTF-8;
otherwise passed through).
2009-06-25 15:48:25 +00:00
Nicholas Marriott
1e06ec41dc Add a UTF-8 aware string length function and make UTF-8 in
status-left/status-right work properly. At the moment any top-bit-set
characters are assumed to be UTF-8: a status-utf8 option to configure this will
come shortly.
2009-06-25 15:47:07 +00:00
Nicholas Marriott
0828e06ad7 Nuke unused pane flag. 2009-06-25 15:46:09 +00:00
Nicholas Marriott
3a55871d04 Now in base. 2009-05-26 18:31:10 +00:00
Nicholas Marriott
6c442c19ba UPPER -> BIG, sort, and bump protocol version. 2009-05-21 19:46:00 +00:00
Nicholas Marriott
6db7bd6791 Try to guess if the window is UTF-8 by outputting a three-byte UTF-8 wide character and seeing how much the cursor moves. Currently tries to figure out if this works by some stupid checks on the terminal, these need to be rethought. Also might be better using a width 1 character rather than width 2. 2009-05-19 16:08:35 +00:00
Tiago Cunha
80af85a102 - New window option monitor-content to search for a string in a window, and
highlight the status line if it matches.
- To make this possible, the function cmd_find_window_search from
  cmd-find-window.c had to be moved to window.c and renamed window_pane_search.
- While there use three new functions in server.c to check for bell, activity,
  and content, to avoid too much nesting.
2009-05-19 13:32:55 +00:00
Nicholas Marriott
6e4b947d71 New option main-pane-width to set width of pane in left-vertical mode. 2009-05-18 21:55:53 +00:00
Nicholas Marriott
404411f5e7 horizontal -> h, vertical -> v, to shorten some function names a little. 2009-05-18 21:29:11 +00:00
Nicholas Marriott
d601c42ea2 Behave properly when resize not supported. 2009-05-18 21:16:09 +00:00
Nicholas Marriott
5518b6138d manual -> manual-vertical. 2009-05-18 21:06:16 +00:00
Nicholas Marriott
ab4e5e8574 Clean up manual layout code:
- change the one layout function into two _refresh and _resize
- create layout-manual.c for manual layout code
- move the fit panes/update panes code from window.c to the new file as it is only used by manual layout now
- move the resize pane code into layout-manual.c as well
- get rid of the direct calls to fit/update and make them go through layout
- rename a couple of variables

This is mainly as a first step before reworking the manual layout code to see if anything breaks.
2009-05-18 21:01:38 +00:00
Nicholas Marriott
1001902143 select-layout command and some key bindings. 2009-05-16 11:48:47 +00:00
Nicholas Marriott
03af7c99b5 Recreate server socket on SIGUSR1, per SF feature request 2792533. 2009-05-16 10:02:51 +00:00
Nicholas Marriott
cba338ac13 Keys in status line (p in vi mode, M-y in emacs) to paste the first line of the upper paste buffer. Suggested by Dan Colish. 2009-05-14 19:36:56 +00:00
Nicholas Marriott
96ca072482 clear-history command. 2009-05-14 16:56:23 +00:00
Nicholas Marriott
c8cf438d44 Rename all feature flags to HAVE_* and move out of makefiles into a configure
script which must be run before building.

Still two makefiles but they are a hell of a lot simpler.

HAVE_* also will make it easier to move to $buildsystem if necessary later.
2009-05-13 23:27:00 +00:00
Nicholas Marriott
792aeb926e Use getopt.c from openssh rather than OpenBSD's getopt_long. 2009-05-13 22:20:48 +00:00
Nicholas Marriott
143aa718e5 Space trimmage mega-diff. 2009-05-04 17:58:27 +00:00
Nicholas Marriott
fb543c7707 Use ACS for line drawing characters. 2009-05-04 13:20:02 +00:00
Nicholas Marriott
9164dd63e7 Only worry about complete seconds for status line update. Also reduce poll interval and de-magic-number it. 2009-05-02 08:34:39 +00:00
Nicholas Marriott
044e6f7660 previous-layout command. 2009-04-30 21:17:06 +00:00
Nicholas Marriott
a6f2d82335 Use a (pre)randomised binary tree for UTF-8 character widths. Probably overkill
but meh.
2009-04-30 20:54:53 +00:00
Nicholas Marriott
a583bbb730 Display the layout name in window lists. 2009-04-30 16:27:29 +00:00
Nicholas Marriott
cdf472f2de Merge resize-pane-{up,down} into resize-pane. 2009-04-30 06:01:24 +00:00
Nicholas Marriott
cc9cc1aea8 Some tweaks for Solaris.
Get rid of vis.* in favour of a small replacement function.
2009-04-29 22:25:20 +00:00
Nicholas Marriott
f0a716f484 Use a u_char so top-bit-set update the cursor as well. 2009-04-29 17:50:52 +00:00
Nicholas Marriott
5d1b6888dc Convert hidden flag to a full flags word for the status line and add a flag to
accept after only one key. Use this so don't need to press enter after y/n for
confirm-before.
2009-04-27 17:27:36 +00:00
Nicholas Marriott
d8a35ffa50 Perform some black and midnight cpp witchcraft to get rid of GRID_DEBUG, to fix
building with -DDEBUG on gcc2 platforms. From joshe.
2009-04-27 14:51:59 +00:00
Tiago Cunha
058772e4e6 - confirm-before command.
- Bound "&" and "x" by default to confirm-before "kill-window" and
  confirm-before "kill-pane", respectively.
2009-04-27 13:21:16 +00:00
Nicholas Marriott
5fbdca890a Use the xenl terminfo flag to detect early-wrap terminals like the FreeBSD
console. Many thanks for a very informative email from Christian Weisgerber.
2009-04-23 21:09:17 +00:00
Nicholas Marriott
325d43e417 rotate-window command. 2009-04-03 17:21:46 +00:00
Nicholas Marriott
8216f7b3d9 swap-pane command. 2009-04-02 23:28:16 +00:00
Nicholas Marriott
dbf52facd2 Change scroll/pane redraws to only redraw the single pane affected rather than
the entire window.
2009-04-02 21:08:15 +00:00
Nicholas Marriott
84cde92c8f If redrawing the region would mean redrawing > half the pane, just schedule to
redraw the entire window. Also add a flag to skip updating the window any
further if it is scheduled to be redrawn. This has the effect of batching
multiple redraws together.
2009-04-02 20:30:23 +00:00
Nicholas Marriott
91bc6836f7 - Allow switching to hidden windows (for active-only layout).
- Don't update unnecessarily for other layouts when changing active pane doesn't matter.
2009-04-01 21:10:08 +00:00
Nicholas Marriott
b6450b167b Basic horizontal splitting and layout management. Still some redraw and other
issues - particularly, don't mix with manual pane resizing and be careful when
viewing from multiple clients; generally cycling the layout a few times will
fix most problems. Getting this in for testing while I think about how to deal
with manual mode.

Split window as normal and cycle the layouts with C-b space. Some of the
layouts will work better when swap-pane comes along.
2009-04-01 18:21:42 +00:00
Nicholas Marriott
d13add828a More AIX tweaks. 2009-03-31 22:08:45 +00:00
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