Kartik K. Agaram
5d0e0f70c4
one more implication
2022-05-22 18:32:08 -07:00
Kartik K. Agaram
f421e1daa5
basic test-enabled framework
...
Tests still have a lot of side-effects on the real screen. We'll
gradually clean those up.
2022-05-22 18:29:52 -07:00
Kartik K. Agaram
555726a87d
rename
2022-05-22 18:23:04 -07:00
Kartik K. Agaram
f1eba43ed3
yet another bugfix. But for how long?
2022-05-22 10:40:34 -07:00
Kartik K. Agaram
ac74592c42
beginnings of a test harness
...
I have no fucking idea what I'm doing. All I know is that there's still
too many goddamn bugs[1]. Test motherfucking harness or bust. For
starters this is just the default love.run from
https://love2d.org/wiki/love.run
[1] The following file crashes if you repeatedly press cursor-down:
<<
a
b
c
```lines
```
x
>>
2022-05-22 10:40:34 -07:00
Kartik K. Agaram
5b9d8337c1
up and down arrow now moving by screen line where possible
...
Drawings can't be drawn partially, which sometimes makes things jerky.
2022-05-21 23:02:08 -07:00
Kartik K. Agaram
84898ed43a
bugfix: printing the first part of a line at the bottom made it seem non-wrapping
...
Still lots wrong here.
2022-05-21 22:32:43 -07:00
Kartik K. Agaram
96dfe4f669
cleaner
2022-05-21 21:08:21 -07:00
Kartik K. Agaram
1e63bf0e0a
I feel confident now that page-down is working.
2022-05-21 20:52:44 -07:00
Kartik K. Agaram
6550a4c6d7
couple of TODOs
2022-05-21 16:42:22 -07:00
Kartik K. Agaram
c0df6f86a4
beginning of a new approach to scroll+wrap
...
So far I've just changed how existing variables are organized, and put
some scaffolding in place for dealing with the new types. Next up:
rewriting the code for scrolling to something that feels more obviously
correct.
2022-05-21 16:42:22 -07:00
Kartik K. Agaram
9a18b09de3
bugfix: escape key to hide online help
2022-05-21 14:22:34 -07:00
Kartik K. Agaram
a70d9a81dc
help tweak
2022-05-21 14:20:16 -07:00
Kartik K. Agaram
0537f81744
show when we're naming a point
2022-05-21 14:18:31 -07:00
Kartik K. Agaram
bb9e23a638
support for naming points
...
There's still an absence of affordance showing when you're in naming mode.
2022-05-21 14:03:06 -07:00
Kartik K. Agaram
96df187488
new known issue with drawings
2022-05-21 10:36:27 -07:00
Kartik K. Agaram
77ba9433d7
one missing transition between shape modes
2022-05-21 09:30:02 -07:00
Kartik K. Agaram
5d8e7a3cc6
several bugfixes
...
All introduced when I built rectangles and squares in commit e27165cb
2022-05-21 08:41:54 -07:00
Kartik K. Agaram
10c961855a
bugfix: rectangles and squares are now saved
2022-05-21 08:28:34 -07:00
Kartik K. Agaram
f42c3f8181
bugfix
...
Looks like I never retested rectangles after I implemented drawing
squares, even though I made changes to the rectangle implementation :/
2022-05-21 08:20:55 -07:00
Kartik K. Agaram
95e17dac2f
bugfix: missed rename in one file
2022-05-21 08:10:11 -07:00
Kartik K. Agaram
da250585c0
disable some debug prints
...
I'm still very much in the region where this is valuable sensor data.
This is a new domain.
2022-05-20 22:46:32 -07:00
Kartik K. Agaram
0773b986dd
more precise height calculation when scrolling up as much as possible while keeping cursor on screen
2022-05-20 22:45:49 -07:00
Kartik K. Agaram
e420245ee3
keep cursor on screen when pressing 'down'
2022-05-20 22:18:39 -07:00
Kartik K. Agaram
e3dc4c330b
rename
2022-05-20 22:17:47 -07:00
Kartik K. Agaram
a3f72abbde
reduce ambitions a bit: page up/down need not start screen from the middle of a line
...
But we still have work to do for cursor up/down.
2022-05-20 21:30:59 -07:00
Kartik K. Agaram
6b91c0688e
first stab at equally hacky cursor down support
2022-05-20 20:33:30 -07:00
Kartik K. Agaram
ec5706e1ea
stop recomputing Cursor_x now that we're saving it
2022-05-20 20:32:55 -07:00
Kartik K. Agaram
e223df41bc
clearer comments
2022-05-20 20:32:00 -07:00
Kartik K. Agaram
5d139f4327
ensure Filename is writable when opened outside a terminal
...
Thanks Jimmy Miller for reporting this.
2022-05-20 20:11:00 -07:00
Kartik K. Agaram
7d9125b0b0
some more logging
...
Still lots of signs it's all messed up, but I can't be sure until I
bring all the other keyboard shortcuts in sync.
I just need a better data structure that simplifies the logic. Perhaps
talk in terms of screen lines. In which case:
We'll need to convert lines to screen lines at some point.
We'll need to fix up screen lines when inserting and deleting
characters.
2022-05-20 18:16:13 -07:00
Kartik K. Agaram
c28f6ba031
snapshot - no, that's all wrong
...
I've been only thinking about up arrow when cursor is at top of screen.
Hopefully this is better.
2022-05-20 16:56:04 -07:00
Kartik K. Agaram
ce94f8bf79
another piece of support for line wrapping in cursor up
2022-05-20 15:19:43 -07:00
Kartik K. Agaram
7e6705a113
first stab at supporting wrapping in cursor up
...
Looks pretty clean.
2022-05-20 08:55:45 -07:00
Kartik K. Agaram
1c20d514f2
bugfix
...
I'd wrapped currx in two conditionals, and not noticed that it gets
reclaimed within the other.
The hint is clearly more work than it's worth. Just take it out.
2022-05-20 08:02:03 -07:00
Kartik K. Agaram
3ec8019cc0
new globals: draw partial screen line up top
...
I'm not setting these yet. Rendering seems to be working after manually
setting them.
2022-05-20 06:58:17 -07:00
Kartik K. Agaram
1573dd8425
start using some globals
2022-05-20 06:10:04 -07:00
Kartik K. Agaram
05ac4a5057
move
2022-05-20 06:00:20 -07:00
Kartik K. Agaram
bca0c1fab9
bugfix
2022-05-20 05:44:04 -07:00
Kartik K. Agaram
7fd3c92efe
start remembering where the cursor is drawn in px
...
We'll start using this in cursor up/down motions.
2022-05-20 05:41:25 -07:00
Kartik K. Agaram
5f2ef2faaf
extract a function
2022-05-20 05:40:42 -07:00
Kartik K. Agaram
e223182ad5
move
2022-05-19 22:58:04 -07:00
Kartik K. Agaram
d622043284
planning out cursor up/down over wrapped lines
2022-05-19 22:56:55 -07:00
Kartik K. Agaram
a7c7fd6bce
bugfix: cursor past end of screen line
2022-05-19 22:41:24 -07:00
Kartik K. Agaram
e2b371ea37
bugfix: text past cursor was rendered red on wrapped lines
2022-05-19 22:41:03 -07:00
Kartik K. Agaram
2f8d727c0b
bugfix: show cursor when past end of line
2022-05-19 22:35:26 -07:00
Kartik K. Agaram
7749e459a7
change text cursor shape
2022-05-19 22:34:28 -07:00
Kartik K. Agaram
8f85b29893
clicking to the right of a wrapped line
2022-05-19 22:26:15 -07:00
Kartik K. Agaram
d4daac442b
clicking now moves the cursor even on long, wrapped lines
2022-05-19 22:07:12 -07:00
Kartik K. Agaram
4fb4e0eb25
rename
2022-05-19 22:02:49 -07:00
