reorg

[?]

May 17, 2022, 5:54 AM

UTF73CBLAPLW2J6BUF4Q7N2TETQ2IKSUZ4267UG357V4SFXDFUTAC

Dependencies

[2] 7Q4B6M2D esc to cancel a shape mid-click
[3] VVXVV2D2 change data model; text can now have metadata
[4] 3CS5KKCI up/down cursor movement
[5] OTIBCAUJ love2d scaffold
[6] PRPPZGDY speed up some obvious common cases
[7] H7OEU6WP experimental approach to combining keyboard and mouse while drawing
[8] RJGZD4IN binary search to most natural up/down with proportional fonts
[9] 6PUNJS5B backspace
[10] HWPK4SMP new mode: manhattan
[11] VXORMHME delete experimental REPL
[12] 6LJZN727 handle chords
[13] 3D5RFWHV stop handling drawings in cursor_pos computations
[14] WAZVXUV2 simplest possible way to straighten strokes
[15] IYW7X3WL left/right cursor movement, deleting characters
[16] 3XD6M3CF refactor

Change contents

edit in main.lua at line 516

[4.196]

[4.196]

-- shortcuts for text
edit in main.lua at line 564

[3.2192]

[4.525]

elseif chord == 'delete' then
if cursor_pos <= #lines[cursor_line].data then
local byte_start = utf8.offset(lines[cursor_line].data, cursor_pos)
local byte_end = utf8.offset(lines[cursor_line].data, cursor_pos+1)
if byte_start then
if byte_end then
lines[cursor_line].data = string.sub(lines[cursor_line].data, 1, byte_start-1)..string.sub(lines[cursor_line].data, byte_end)
else
lines[cursor_line].data = string.sub(lines[cursor_line].data, 1, byte_start-1)
end
-- no change to cursor_pos
end
end
-- transitioning between drawings and text
replacement in main.lua at line 598

[4.921]→[4.1518:1550](∅→∅),[4.1518]→[4.1518:1550](∅→∅),[4.1550]→[3.2493:2692](∅→∅),[3.2692]→[4.1734:1784](∅→∅),[4.1734]→[4.1734:1784](∅→∅),[4.1784]→[3.2693:2829](∅→∅),[3.2829]→[4.1905:1918](∅→∅),[4.1905]→[4.1905:1918](∅→∅),[4.1918]→[3.2830:2919](∅→∅),[3.2919]→[4.1997:2044](∅→∅),[4.1997]→[4.1997:2044](∅→∅),[4.2044]→[4.296:314](∅→∅),[4.296]→[4.296:314](∅→∅)

elseif chord == 'delete' then
if cursor_pos <= #lines[cursor_line].data then
local byte_start = utf8.offset(lines[cursor_line].data, cursor_pos)
local byte_end = utf8.offset(lines[cursor_line].data, cursor_pos+1)
if byte_start then
if byte_end then
lines[cursor_line].data = string.sub(lines[cursor_line].data, 1, byte_start-1)..string.sub(lines[cursor_line].data, byte_end)
else
lines[cursor_line].data = string.sub(lines[cursor_line].data, 1, byte_start-1)
end
-- no change to cursor_pos
end
end

[4.921]

[2.2]

-- shortcuts for drawings