Mitchell Hashimoto
a9b34b43c5
code for getting physical DPI
...
we don't need it but I want to put it in Git history
2022-08-25 15:53:29 -07:00
Mitchell Hashimoto
9601920b4d
font size is now in font points, determine size based on window DPI
2022-08-25 12:29:28 -07:00
Mitchell Hashimoto
3b5a9caff5
hook up more control keys: home, end, page up, page down
2022-08-24 11:16:36 -07:00
Mitchell Hashimoto
80376ce6da
hook up keybindings for copy/paste and arrow keys
2022-08-24 11:08:39 -07:00
Mitchell Hashimoto
e6f09093dd
unify non-printables up by bindings
2022-08-24 10:21:27 -07:00
Mitchell Hashimoto
b33268cee3
only handle non-printables on press/release, and BS is 0x7F
2022-08-24 10:18:05 -07:00
Mitchell Hashimoto
622537d665
look up keybindings on keypress, clean up how non-printables are handled
2022-08-24 10:02:13 -07:00
Mitchell Hashimoto
7303909d01
key.Binding and basic parsing
2022-08-23 17:40:36 -07:00
Mitchell Hashimoto
eeaad799e5
get rid of Z buffer stuff
...
This optimization will take more work, and we already got a lot of the
way there by optimizing how we send data down to the GPU.
2022-08-19 13:48:34 -07:00
Mitchell Hashimoto
73e43b6e64
Grid supports sending partial cell updates to GPU
2022-08-19 12:54:07 -07:00
Mitchell Hashimoto
390d95a5af
Enable depth buffer, add depth to shader
2022-08-19 10:07:30 -07:00
Mitchell Hashimoto
b562eec83c
erase display complete should scroll to bottom
2022-08-17 17:24:09 -07:00
Mitchell Hashimoto
16f981a48a
Typing a character clears selection, scrolls to bottom
2022-08-17 17:23:58 -07:00
Mitchell Hashimoto
2f36d5f715
pkg/tracy
2022-08-17 14:03:49 -07:00
Mitchell Hashimoto
b2192ea8f7
move libuv into pkg
2022-08-16 17:47:44 -07:00
Mitchell Hashimoto
3b7a6b78a7
fix ttyWrite calculation to avoid truncating data
...
the math was wrong. The easiest way to see this was attempting to paste
a large chunk of text, it'd just skip certain parts and truncate it.
2022-08-15 09:57:38 -07:00
Mitchell Hashimoto
e3ddffdf36
don't scale up OpenGL projection in Retina, use true values
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This gets rid of blurriness.
2022-08-09 10:21:23 -07:00
Mitchell Hashimoto
f94f3cb5a4
enable retina on Mac, set OpenGL to pixel size properly
...
This makes things look a bit better, but trades pixelation for blurry
(still TODO). This also fixes an issue on Retina where if you resize
it'd make the viewport 1/4 of the size. The issue here is that OpenGL
uses pixels and glfw uses screen coordinates for everything. We adapt
the screen coords to pixels properly here.
2022-08-09 10:06:30 -07:00
Mitchell Hashimoto
57cec33303
set a minimum window size
...
Fixes #4
The currently picked 10x4 is somewhat arbitrary but matches
Terminal.app. We can make this configurable.
2022-08-09 08:59:45 -07:00
Mitchell Hashimoto
1da5ca0a7f
mouse xpos/ypos can be negative or larger than window size
...
When calculating the viewport point, we need to consider this. We clamp
the possible values to [0, width/height - 1]. Fixes #1 .
2022-08-06 16:05:32 -07:00
Mitchell Hashimoto
ce6f022a7e
cursor should be a hollow rect on unfocus, regression from e163e4962baad09cd2c36be1529dee4fcf1220b0
2022-08-05 19:26:50 -07:00
Mitchell Hashimoto
d4c4330d4d
copy!
2022-08-05 11:37:02 -07:00
Mitchell Hashimoto
0855d391a8
fix selection of a single character
...
This logic is truly terrible and I know for certain there is an easier
way to calculate this. I also know there are some bugs here. But, the
user-facing result is not bad so let's start with this.
2022-08-04 16:53:10 -07:00
Mitchell Hashimoto
40161a9eff
track mouse state, setup selection state on cursor move with click
2022-08-04 14:21:40 -07:00
Mitchell Hashimoto
bb0b95732e
opengl: support extension iteration, list in debug mode
2022-08-04 11:13:56 -07:00
Mitchell Hashimoto
e163e4962b
refactor cursor implementation, implement cursor visible (mode 25)
...
This cleans up a ton of state management around cursor styles,
visibility, blinking, etc. This was long in the tooth and when I was
trying to implement mode 25 I realized it was impossible with the
spaghetti mess I had. This made it really clean.
With this refactor, the Window keeps the "terminal_cursor" field the
proper state, and the render callback properly updates the gpu cells for
the cursor settings.
This also implements mode 25 (cursor visible) which makes neovim not
"flash" when vertically scrolling a vertical split. Neovim does some
cursor stuff but while doing so hides the cursor. This now respects
that.
2022-08-03 21:39:42 -07:00
Mitchell Hashimoto
1680aee880
some logging improvements
2022-08-03 21:13:05 -07:00
Mitchell Hashimoto
befeb08b3d
add a lot more tracing as I hunt down some performance things
2022-08-03 09:56:32 -07:00
Mitchell Hashimoto
0bc8300e74
remove unused line
2022-08-02 21:45:20 -07:00
Mitchell Hashimoto
40cec18943
implement DECSASD by just blackholing the output for now
...
We don't want to support status lines, and if anything sends us status
line information we don't want it to mess up the main display, so just
drop it.
2022-08-02 11:03:01 -07:00
Mitchell Hashimoto
2b80699179
cursor position absolute needs to ignore all the offset stuff
2022-08-02 10:30:20 -07:00
Mitchell Hashimoto
1fbfc8a664
update Zig nightly
2022-08-02 09:27:05 -07:00
Mitchell Hashimoto
5c8c9d8e3c
support DECCOLM
...
This gets vttest page 1 and page 2 now FULL passing.
We now crash on page 3. This is a lingering bug in our grid code
though and we need to find it anyways so we'll keep the crash in.
2022-07-24 16:06:04 -07:00
Mitchell Hashimoto
3dbe9cba43
clean up unreachables with log statements
2022-07-22 13:54:16 -07:00
Mitchell Hashimoto
d672bedec7
alternate screen buffer (mode 1049) now supported
2022-07-22 13:36:16 -07:00
Mitchell Hashimoto
5564bd7213
cursor belongs to screen (prep for alternate screen)
2022-07-22 13:08:40 -07:00
Mitchell Hashimoto
f445de7568
CSI: Insert Blanks (ESC [ n @)
2022-07-22 09:58:39 -07:00
Mitchell Hashimoto
6641fcbd4c
add --font-size flag for font size in pixels
2022-07-21 21:35:49 -07:00
Mitchell Hashimoto
8dbb6343f4
KIND OF handle mode 3 (132 col mode)
...
This gets vttest looking slightly better on test 1, page 4. It still
isn't correct but we're looking better.
2022-07-15 09:34:17 -07:00
Mitchell Hashimoto
1f12577b8c
use packed struct for modes
2022-07-15 09:18:54 -07:00
Mitchell Hashimoto
07d5e3c588
scroll down with no scrollback fixes
2022-07-11 06:53:21 -07:00
Mitchell Hashimoto
f602d09d5d
hook up scrolling, kind of works, kind of broke
2022-07-10 17:04:19 -07:00
Mitchell Hashimoto
9f3e6344cc
fix build
2022-07-10 15:49:17 -07:00
Mitchell Hashimoto
4b6968e0d1
enable/disable autowrap
2022-07-08 17:43:52 -07:00
Mitchell Hashimoto
d15ab77c3a
handle inversion with screen inversion properly
2022-06-30 10:12:46 -07:00
Mitchell Hashimoto
527d8baaa0
invert attribute
2022-06-30 10:05:47 -07:00
Mitchell Hashimoto
bcc6b7604d
fix paste outputting "v"
2022-06-26 16:39:48 -07:00
Mitchell Hashimoto
fae36f4e65
reverse colors
2022-06-26 11:56:15 -07:00
Mitchell Hashimoto
96d2de8f60
enq and cursor report with origin mode
2022-06-25 11:04:48 -07:00
Mitchell Hashimoto
245b9642f9
save and restore cursor
2022-06-25 10:56:41 -07:00
