Commit Graph

217 Commits

Author SHA1 Message Date
Maxime Coste
151eb3299d Fix CSI u parsing of some special keys 2020-05-12 08:50:27 +10:00
Maxime Coste
ccecd5bd8e Add support for alpha channel in colors
This makes it easier to define faces that lighten/darken whatever
they apply on.
2020-05-02 12:57:36 +10:00
Maxime Coste
8f30e37507 Untie focus reporting and mouse handling 2020-03-27 07:54:21 +11:00
Joachim Henke
3881dc1e7a restore F1 key handling 2020-03-04 09:06:46 +01:00
Maxime Coste
b8eef27e04 Enable terminal application keypad mode 2020-02-26 17:45:52 +11:00
Joachim Henke
4914029712 fix several control key combinations in st 2020-01-20 12:51:06 +01:00
Joachim Henke
2deeb9df52 make the Insert key work in st 2020-01-19 16:22:34 +01:00
Maxime Coste
b85365bff8 Reset SIGHUP handler on NCursesUI destruction
SIGHUP handler could trigger crashes if the EventManager was
already destructed when it was triggered.

Fixes #3288
2020-01-11 17:22:33 +11:00
Maxime Coste
80ffc4d34f Merge remote-tracking branch 'fsub/rxvt' 2020-01-05 10:03:37 +11:00
Maxime Coste
e6b98744c6 Restore support for line wrapping info boxes
Fixes #3280
2020-01-04 11:41:16 +11:00
fsub
e7e7289813 Support rxvt style s-F3 to s-F10 2019-12-14 23:17:34 +01:00
fsub
3aab032797 Support rxvt style s-F11 and s-F12
Rxvt emits `\E[23$` and `\E[24$` for `F21` and `F22` (alias `s-F11` and
`s-F12` provided that `ncurses_shift_function_key` is set to `10`),
respectively.
2019-12-14 20:03:48 +01:00
Tim Allen
170762b4d9 src/ncurses_ui.cc: Add support for VT220-style Home and End keys.
Because we now support a bunch of different conventions for these keys, let's
add some citations for the benefit of future maintainers.

Fixes #3252.
2019-12-11 22:53:15 +11:00
Maxime Coste
fc9e0e8c6a Fix small info text not being displayed 2019-11-26 22:08:05 +11:00
Maxime Coste
34f48cc851 Rework ncurses info display, crop content when overlflowing
Optmize the code to avoid allocating like crazy, unify various
info style rendering, crop content and display markers that there
is more text remaining.

Fixes #2257
2019-11-24 18:11:29 +11:00
Maxime Coste
cb1b03c0db Add support for markup in info boxes
Fixes #2552
2019-11-22 21:50:51 +11:00
Maxime Coste
c031a276d5 Fix recently introduced ncurses redraw artifact 2019-11-18 21:17:22 +11:00
Maxime Coste
d3c3e59bbf Fix search menu trimmed entry display 2019-11-17 22:53:27 +11:00
Maxime Coste
e33ba455c8 Re-merge clear_to_eol in draw 2019-11-13 22:17:08 +11:00
Jason Felice
9692e491ac Fix bad comparison when parsing OSI sequences 2019-11-09 12:53:45 -05:00
Maxime Coste
8e63aa1548 Check that stdout is a tty in ncurses ui 2019-11-09 08:19:45 +11:00
Maxime Coste
294a5b72e6 Fix some ncurses rendering issues 2019-11-05 17:36:21 +11:00
Maxime Coste
6f3124d678 Split clearing to end of line out of NCursesUI::Window::draw
Explicitely clear instead of relying on a brittle heuristic.
2019-11-05 08:04:58 +11:00
Maxime Coste
3a36a2486e Slight cleanup of the menu display code 2019-10-16 20:45:53 +11:00
Maxime Coste
a2993ea104 Check that stdin is readable before calling read
This should not be necessary, but it works around a bug in WSL.

Fixes #3112
2019-10-08 18:38:05 +11:00
Maxime Coste
aa6a7e544d Fix some clang warnings 2019-09-26 20:22:27 +10:00
Maxime Coste
1d9a9bc308 Remove unneeded NCursesUI::Window::mark_dirty and redraws
A bug in client.cc was always forcing full redraws of the windows,
leading to much more terminal output traffic than necessary.
2019-09-26 20:14:08 +10:00
Maxime Coste
7f141e83ce Additional NCursesUI code cleanups 2019-09-25 22:46:39 +10:00
Maxime Coste
2eccbbbe6f Avoid unnecessary allocations in NCursesUI::Window::draw calls
Pass an ArrayView<DisplayAtom> instead of a DisplayLine& so that
the newly common case of passing a single atom does not require
constructing a Vector.
2019-09-25 22:46:39 +10:00
Maxime Coste
f855deaf8b Refactor NCursesUI::Window to reduce the exposed methods
This should make an alternate implementation simpler as less state
has to be tracked.
2019-09-25 22:46:39 +10:00
Maxime Coste
9c2d2ad694 Do not set O_NONBLOCK on stdin
It is not necessary, and impacts also writing to stdout, leading
to broken display on old ncurses versions.

Fixes #3087
2019-09-25 20:33:01 +10:00
Maxime Coste
de3ff78b22 Restore stdin status flags on suspend and quit
Those flags are shared with the parent process, so the non-block
flag added impacts their execution.
2019-09-24 23:28:11 +10:00
Maxime Coste
df6d0355d6 Add support for parsing SS3 key sequences
As discussed on #3087, fixes part of that issue.
2019-09-22 09:16:47 +10:00
Maxime Coste
c787128a7c Restore palette before suspend 2019-09-16 21:57:53 +10:00
Maxime Coste
bfc07b53a2 Correctly restore terminal state on suspend 2019-09-16 07:38:24 +10:00
Maxime Coste
afd5006e8b Small style tweak 2019-09-16 07:38:24 +10:00
Maxime Coste
9235238191 Fix input coming in packets characters being dropped 2019-09-16 07:38:24 +10:00
Maxime Coste
006083c6f8 Fix multi-client server suspend 2019-09-16 07:38:24 +10:00
Maxime Coste
f43ac3d78b Fix broken input after suspend 2019-09-16 07:38:24 +10:00
Maxime Coste
e52b93b31a Setup terminal raw mode without going through ncurses 2019-09-16 07:38:24 +10:00
Maxime Coste
f2f99580f8 Get rid of ncurses based input parsing in favor of custom code 2019-09-16 07:38:24 +10:00
Maxime Coste
a440869573 Fix modifiers support with mouse events 2019-09-07 22:49:30 +10:00
Maxime Coste
04b5d44b3c Rework custom CSI parsing code and add support for SGR (1006) mouse
This will support parsing mouse coordinates bigger than 255 - 32.
And get correct release support.
2019-09-07 22:29:05 +10:00
Maxime Coste
4cc187a54f Remove unneeded uses of NCurses WINDOW*
intrflush and meta have a WINDOW* parameter that is documented as
always ignored.
2019-09-05 00:25:27 +10:00
Maxime Coste
afd45c6755 Extract most ncurses calls into NCursesUI::Window methods
Try to isolate ncurses as much as possible to explore alternate
terminal UI implementation.
2019-09-05 00:25:27 +10:00
Frank LENORMAND
cb2647878b src: Send the stop signal to the entire process group
Whenever a tool spawns the editor (e.g. Git), suspending it with ^Z is not
enough to be sent back to the calling shell - another ^Z is necessary.

Fixes #3061
2019-08-21 10:32:35 +02:00
Maxime Coste
2359df0f17 Make scrolling speed configurable
The UI now can send a 'Scroll' key, whose value is the scrolling
amount encoded as a signed integer. This replaces the MouseWheelUp
and MouseWheelDown keys.

The NCursesUI now has a ncurses_wheel_scroll_amount ui_option that
controls that amount, it can be negative to swap scrolling direction.

Fixes #3045
2019-08-19 22:16:39 +10:00
Joachim Henke
556d58a073 allow for mapping the Insert key 2019-07-07 18:38:46 +02:00
Maxime Coste
a8ea599372 Remove another unnecessary ; in palete reset escape sequence
Should fix #2779 for real.
2019-03-16 11:57:31 +11:00
Maxime Coste
47be98f1fc Remove unnecessary ; from palette reset escape sequence
Fixes #2779
2019-03-13 07:19:20 +11:00