akkartik/lines-maleza-experiment
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Author SHA1 Message Date
Kartik K. Agaram
3dccd7f81a stop pretending globals are local 
One advantage of this approach: we don't end up with multiple lexical
scopes containing duplicates of the same modules.
 2022-07-11 22:11:58 -07:00
Kartik K. Agaram
e68d235c5f . 2022-07-11 22:03:41 -07:00
Kartik K. Agaram
d2d54db1f9 fix a variable name 2022-07-11 22:01:30 -07:00
Kartik K. Agaram
6c4483976e skip multiple consecutive whitespace 2022-07-11 19:18:54 -07:00
Kartik K. Agaram
bc2c14c899 support other whitespace chars in word movements 2022-07-11 18:56:19 -07:00
Kartik K. Agaram
92e572fc89 flesh out some tests for word movements 2022-07-11 18:46:49 -07:00
Kartik K. Agaram
c7978ffc73 done passing left/right margins everywhere 
The final step is to add them to:
  - Text.compute_fragments

Doing it carefully caught 5 call-sites that my tests didn't catch.
 2022-07-08 16:32:20 -07:00
Kartik K. Agaram
62a6c335d1 add args to some functions 
- Text.populate_screen_line_starting_pos
 2022-07-08 16:28:20 -07:00
Kartik K. Agaram
ae1a71ea46 add args to some functions 
- Text.to2
 2022-07-08 16:26:04 -07:00
Kartik K. Agaram
532b8dddd7 add args to some functions 
- Text.previous_screen_line
 2022-07-08 16:24:10 -07:00
Kartik K. Agaram
3eb89adca6 add args to some functions 
- Text.snap_cursor_to_bottom_of_screen
 2022-07-08 16:22:11 -07:00
Kartik K. Agaram
b163f1bc51 add args to some functions 
- Text.nearest_cursor_pos
 2022-07-08 16:15:04 -07:00
Kartik K. Agaram
57e3aa092a add args to some functions 
- Text.move_cursor_down_to_next_text_line_while_scrolling_again_if_necessary
 2022-07-08 16:15:04 -07:00
Kartik K. Agaram
348c53f3ab add args to some functions 
- Text.cursor_at_final_screen_line
 2022-07-08 15:58:15 -07:00
Kartik K. Agaram
0106ad4b4f add args to some functions 
- Text.pos_at_start_of_cursor_screen_line
 2022-07-08 15:49:52 -07:00
Kartik K. Agaram
abcc18002b add args to some functions 
- Text.to_pos_on_line
 2022-07-08 15:45:45 -07:00
Kartik K. Agaram
9fb8f25030 indent 2022-07-08 15:43:45 -07:00
Kartik K. Agaram
00c64ed6e4 add args to some functions 
- Text.in_line
 2022-07-08 15:37:09 -07:00
Kartik K. Agaram
a27dd15c1f add args to some functions 
- Text.clip_selection
  - Text.cut_selection
  - Text.delete_selection
  - Text.delete_selection_without_undo
  - Text.mouse_pos
  - Text.to_pos
 2022-07-08 15:30:10 -07:00
Kartik K. Agaram
0853a030ac add args to some functions 
- Text.pageup
  - Text.pagedown
  - Text.up
  - Text.down
  - Text.end_of_line
  - Text.word_left
  - Text.word_right
  - Text.left
  - Text.right
 2022-07-08 15:17:12 -07:00
Kartik K. Agaram
e39269b19e start passing left/right margins everywhere 
I have a set of changes that passes all tests, but I'm going to commit
them very carefully to ensure I don't miss any call-sites. In this
commit I'm adding the args to:
  - Text.draw
  - Text.tweak_screen_top_and_cursor

But calls within them don't yet pass them where they should. In this
manner I'm going to progress systematically from the top down.
 2022-07-08 15:12:17 -07:00
Kartik K. Agaram
8efdb898c6 rename a couple of variables 2022-07-08 14:18:23 -07:00
Kartik K. Agaram
6667c37066 affirm a priority 2022-07-08 14:16:55 -07:00
Kartik K. Agaram
048b6d9d3a drop an arg from a function 2022-07-08 09:44:49 -07:00
Kartik K. Agaram
cff1e58cf6 switch arg for a function 2022-07-08 09:44:49 -07:00
Kartik K. Agaram
50a57d7ef6 stop scanning from start of file on every App.draw 2022-07-07 21:51:06 -07:00
Kartik K. Agaram
6dfe954c02 yet another bugfix in selection management 
Thanks Leonard Schütz for the report!

Failing scenario:
  click to move cursor
  hit backspace

First backspace wasn't being doing anything earlier.
 2022-07-07 07:39:01 -07:00
Kartik K. Agaram
dff4587219 just keep the cursor visible after any input events 
This is much nicer.
 2022-07-06 09:03:54 -07:00
Kartik K. Agaram
2973324ef6 show cursor immediately after a mouse click 
I've been subtly finding myself waiting for the cursor to stop blinking
to see if I clicked on the right place.
 2022-07-06 08:57:45 -07:00
Kartik K. Agaram
8d00da889d better error message 
akkartik/lines.love#1
 2022-07-05 14:02:52 -07:00
Kartik K. Agaram
26a98d027b make freehand drawings smoother 
Now I might actually use them more, and maybe I can start considering
taking out some shapes. Do I really need circles if I don't provide
ellipses?

Thanks Ivan Reese for the feedback. "What drawings does your tool
encourage?"

Minor note: taking out the deepcopy creates a cute little string like
effect, where the curve grows tighter the slower you draw it.
 2022-07-05 11:38:08 -07:00
Kartik K. Agaram
4575648c12 optimization: moving cursor to next word 2022-07-05 11:27:41 -07:00
Kartik K. Agaram
f2e5c4ffee bugfix: avoid scrolling on 'end' 
There's multiple ways to do this, only one of them is right, and I keep
forgetting what it is. Turn it into a method.
 2022-07-05 11:27:23 -07:00
Kartik K. Agaram
3422d92a00 bugfix: 'escape' to cancel a stroke 
This has been broken since commit b544e8c357 on May 17 :/
I'm just undoing that commit, which turns out to be completely
unnecessary. And adding a test.
 2022-07-05 11:06:55 -07:00
Kartik K. Agaram
3197bb5739 what should happen to selection while drawing? 
First idea: just leave it alone. Let's see how this works.
 2022-07-05 10:09:51 -07:00
Kartik K. Agaram
18aa21d0c0 keep online help inside of drawing 2022-07-04 22:01:57 -07:00
Kartik K. Agaram
ea40a9b661 bugfix 
Gracefully degrade if previously edited file shrinks.
 2022-07-03 21:03:52 -07:00
Kartik K. Agaram
826207a54a link to export tool 2022-07-02 15:23:44 -07:00
Kartik K. Agaram
df5b7a8245 deemphasize the terminal in Readme 2022-07-01 20:34:13 -07:00
Kartik K. Agaram
9fd82439ec drop stale flag from documentation 2022-07-01 20:28:05 -07:00
Kartik K. Agaram
53c35241fb ugh, handle absolute as well as relative paths 2022-07-01 13:56:17 -07:00
Kartik K. Agaram
f311013200 include CWD when saving filename 2022-07-01 12:31:23 -07:00
Kartik K. Agaram
914d9c6f98 bugfix: clicking on empty lines 2022-07-01 12:16:43 -07:00
Kartik K. Agaram
79df3da04b enforce press/release state only processed once 
bugfix scenario:
  press pageup
  click somewhere near the bottom

Before this change the selection was flickering when doing this.
 2022-07-01 11:42:54 -07:00
Kartik K. Agaram
e839c3036a bugfix: manage screen_top and cursor when resizing 2022-07-01 11:01:20 -07:00
Kartik K. Agaram
37c5ab87ec bugfix: enable resize when loading settings 2022-06-30 23:02:24 -07:00
Kartik K. Agaram
429a42eb1c right margin 2022-06-30 22:54:34 -07:00
Kartik K. Agaram
da3f6c65b3 start loading settings as applicable 2022-06-30 22:46:45 -07:00
Kartik K. Agaram
b40dab67f2 start saving some settings to disk on quit 
We're still not reading them anywhere.
 2022-06-30 22:20:16 -07:00
Kartik K. Agaram
2025172e52 initialize screen width to something reasonable 2022-06-30 22:04:27 -07:00