Nicholas Marriott
8a160f2d58
- Unbreak selection colouring.
...
- Get UTF-8 check the right way round...
2009-03-30 20:14:50 +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
6c0728fe07
Step 2 of the Grand Plan To Make UTF-8 Better.
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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
587badecdb
Clear using ED when redrawing the screen. I foolishly assumed using spaces
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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
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
e6d35b6aa4
Support for 88 colour terminals.
2009-03-07 10:29:06 +00:00
Nicholas Marriott
546a9d5257
Don't die on any error from fd.
2009-02-17 18:53:10 +00:00
Nicholas Marriott
b03783efad
strdup() not necessary here.
2009-02-16 19:01:16 +00:00
Nicholas Marriott
b2282f243b
Use the right row when calling RI.
2009-02-13 19:45:16 +00:00
Nicholas Marriott
fdafe63004
Reset region before using CUD etc.
2009-02-13 17:09:55 +00:00
Nicholas Marriott
eb7d229bac
Code tidying on my way to find tmux-in-tmux bug.
2009-02-13 16:53:14 +00:00
Nicholas Marriott
9d2697f78b
Whoops. Build testing is a good idea...
2009-02-12 00:19:31 +00:00
Nicholas Marriott
e6ed1cc44f
Never draw last character: stops stray scrolling sometimes should status line be disabled.
2009-02-12 00:18:05 +00:00
Nicholas Marriott
5a04f74d81
Only use RI at the top of the screen.
2009-02-12 00:03:58 +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
d5eaf3a9f6
Emulate CSR with existing screen data on old/stupid terminals which don't support it.
2009-02-11 19:06:58 +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
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
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a window_pane for later use emulating scroll region.
2009-02-11 06:50:16 +00:00
Nicholas Marriott
c8e27271e2
Update cursor y on newline otherwise RI gets screwed up at y=0.
2009-02-07 00:05:23 +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
c1726281c9
Handle cursor on/off better.
2009-01-27 21:39:15 +00:00
Nicholas Marriott
94471aab82
Use reverse rather than background which doesn't show up when terminal doesn't
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support colours.
2009-01-19 19:01:11 +00:00
Nicholas Marriott
4cdc228353
Unbreak UTF-8.
2009-01-18 21:46:30 +00:00
Nicholas Marriott
7bc8be006e
A couple of trivial optimisations.
2009-01-18 21:35:09 +00:00
Nicholas Marriott
8ea49712fd
suspend-client command and suspend client when ^Z key binding is used.
2009-01-18 12:09:42 +00:00
Nicholas Marriott
162bacdcd9
Window splitting. Two vertical panes fixed 50% each. This is a huge diff, still a couple of bugs (notably heap corruption somewhere causing segfault on exit).
2009-01-11 23:31:46 +00:00
Nicholas Marriott
ee0a7cda88
Restore emulation of ich with insert mode.
2009-01-10 22:28:40 +00:00
Nicholas Marriott
a1b43faa43
Trim spaces.
2009-01-10 01:51:22 +00:00
Nicholas Marriott
3ed5aa3e72
Build array of codes, stop using ncurses global variables and push ncurses crap into tty-term.c.
2009-01-09 23:57:42 +00:00
Nicholas Marriott
75f043fedb
Work around lack of dch.
2008-12-13 17:41:49 +00:00
Nicholas Marriott
f008d303e7
Kill warning.
2008-12-06 09:30:25 +00:00
Nicholas Marriott
8f163b8caa
Support dfly, from joshe.
2008-11-27 18:55:47 +00:00
Nicholas Marriott
5ca710d9e3
Disable UTF-8 by default and add options to enable it.
2008-11-16 13:28:59 +00:00
Nicholas Marriott
46f5e42145
Keep stack of previous windows.
...
Check for op (orig_pair) for default colours.
2008-11-16 10:10:26 +00:00
Nicholas Marriott
4198a9c376
TAILQ -> SLIST.
2008-11-05 01:19:24 +00:00
Nicholas Marriott
08e615a03a
Don't die if tcsetattr fails; fixes problems with cwm.
2008-10-27 20:13:37 +00:00
Nicholas Marriott
2aeb08a54b
I don't like this...
2008-10-09 22:03:36 +00:00
Nicholas Marriott
0ba0fd389c
Translate 256 colours to 16.
2008-10-09 22:00:33 +00:00
Nicholas Marriott
2a5d09f2f5
Don't scroll screen when redrawing it.
2008-09-26 07:23:21 +00:00
Nicholas Marriott
62457bce0b
Trim.
2008-09-26 06:45:28 +00:00
Nicholas Marriott
efe557313a
Internal screen data rewrite for better 256 colour/UTF-8 support.
2008-09-25 20:08:57 +00:00
Nicholas Marriott
9edb4d4b85
Don't die on empty output strings, some terminfo entries have empty caps.
2008-09-23 17:54:35 +00:00
Nicholas Marriott
19a2c87f04
Initial UTF-8 support.
2008-09-09 22:16:37 +00:00
Nicholas Marriott
6674197e85
Fix bold/non-bold mismatch in 256 colour mode by adding an extra 8 bits (ick) onto the attributes and using two of them to mark the fg and bg as 256 colours when necessary. If only it was 255 colours we would have one value for default and wouln't need this :-/.
2008-09-08 22:03:56 +00:00
Nicholas Marriott
affc3c95c3
Get defaults the right way round.
2008-09-08 21:04:59 +00:00
Nicholas Marriott
4235ddb4e8
Initial 256 colour support, lightly tested.
2008-09-08 17:40:51 +00:00
