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additional logging for an active bug

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This commit is contained in:
Kartik K. Agaram 2022-06-05 12:04:21 -07:00
parent a70d7ba8bc
commit b1c7ebdca3
1 changed files with 5 additions and 1 deletions
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6
text.lua
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@ -146,13 +146,17 @@ function Text.textinput(t)
end
function Text.insert_at_cursor(t)
--? print(Screen_top1.line, Screen_top1.pos, Cursor1.line, Cursor1.pos, Screen_bottom1.line, Screen_bottom1.pos)
local byte_offset
if Cursor1.pos > 1 then
byte_offset = utf8.offset(Lines[Cursor1.line].data, Cursor1.pos)
else
byte_offset = 1
end
--? print(Screen_top1.line, Screen_top1.pos, Cursor1.line, Cursor1.pos, Screen_bottom1.line, Screen_bottom1.pos)
if byte_offset == nil then
print(Cursor1.line, Cursor1.pos, byte_offset, Lines[Cursor1.line].data)
assert(false)
end
Lines[Cursor1.line].data = string.sub(Lines[Cursor1.line].data, 1, byte_offset-1)..t..string.sub(Lines[Cursor1.line].data, byte_offset)
Lines[Cursor1.line].fragments = nil
Lines[Cursor1.line].screen_line_starting_pos = nil