akkartik/etch.love - Change DAENUOGV7KR6MZVXS36HEN3SZC4RFIS6REGAFVBOFEPO76EUDGIAC

eliminate assumptions that line length == size in bytes

Created by Kartik K. Agaram on May 19, 2022

DAENUOGV7KR6MZVXS36HEN3SZC4RFIS6REGAFVBOFEPO76EUDGIAC

Dependencies

In channels

main

Change contents

Replacement in text.lua at line 42 [4.1]

B:BD[3.1642] → [3.1642:1746]

  love.graphics.setColor(0.75,0.75,0.75)
  love.graphics.line(line_width, 0, line_width, Screen_height)

[3.1642]

[4.109]

--?   love.graphics.setColor(0.75,0.75,0.75)
--?   love.graphics.line(line_width, 0, line_width, Screen_height)

Replacement in text.lua at line 122 [4.1]

B:BD[5.1365] → [5.1365:1415]

          Cursor_pos = #Lines[Cursor_line].data+1

[5.1365]

[5.1415]

          Cursor_pos = utf8.len(Lines[Cursor_line].data) + 1

Replacement in text.lua at line 132 [4.1]

B:BD[5.1538] → [5.1538:1589]

    if Cursor_pos <= #Lines[Cursor_line].data then

[5.1538]

[5.1589]

    if Cursor_pos <= utf8.len(Lines[Cursor_line].data) then

Replacement in text.lua at line 151 [4.1]

B:BD[5.2002] → [5.2002:2046]

    Cursor_pos = #Lines[Cursor_line].data+1

[5.2002]

[5.2046]

    Cursor_pos = utf8.len(Lines[Cursor_line].data) + 1

Replacement in text.lua at line 179 [4.1]

B:BD[5.3066] → [5.3066:3117]

    if Cursor_pos <= #Lines[Cursor_line].data then

[5.3066]

[5.3117]

    if Cursor_pos <= utf8.len(Lines[Cursor_line].data) then

Replacement in text.lua at line 282 [4.1]

B:BD[4.553] → [4.553:598]

  local max_x = Text.cursor_x(line, #line+1)

[4.553]

[4.598]

  local len = utf8.len(line)
  local max_x = Text.cursor_x(line, len+1)

Replacement in text.lua at line 285 [4.1]
B:BD[4.618] → [4.618:637]
```
    return #line+1
```
[4.618]
[4.637]
```
    return len+1
```
Replacement in text.lua at line 293 [4.1]
B:BD[4.745] → [4.745:778]
```
  local left, right = 1, #line+1
```
[4.745]
[6.360]
```
  local left, right = 1, len+1
```

Replacement in main.lua at line 47 [8.2]

B:BD[7.148] → [2.3:69]

Cursor_pos = #Lines[Cursor_line].data+1  -- in Unicode codepoints

[7.148]

[9.1238]

Cursor_pos = 1  -- in Unicode codepoints

Replacement in main.lua at line 136 [8.2]

B:BD[10.213] → [3.3298:3452]

        y = Text.draw(line, 100, line_index, Cursor_line, Cursor_pos)
--?         y = Text.draw(line, Drawing_width, line_index, Cursor_line, Cursor_pos)

[10.213]

[11.56]

--?         y = Text.draw(line, 100, line_index, Cursor_line, Cursor_pos)
        y = Text.draw(line, Drawing_width, line_index, Cursor_line, Cursor_pos)