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Fixed end of block-style line comments.

This commit is contained in:
Adam Harrison 2022-01-20 22:17:21 -05:00
parent cdbfecc5ce
commit b523bd5cee
1 changed files with 19 additions and 16 deletions
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35
data/core/commands/doc.lua
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@ -98,38 +98,44 @@ local function set_cursor(x, y, snap_type)
end
local function line_comment(comment, line1, col1, line2, col2)
local comment_text = (type(comment) == 'table' and comment[1] or comment) .. " "
local start_comment = (type(comment) == 'table' and comment[1] or comment) .. " "
local end_comment = (type(comment) == 'table' and " " .. comment[2])
local uncomment = true
local start_offset = math.huge
for line = line1, line2 do
local text = doc().lines[line]
local s = text:find("%S")
local cs, ce = text:find(comment_text, s, true)
local cs, ce = text:find(start_comment, s, true)
if s and cs ~= s then
uncomment = false
start_offset = math.min(start_offset, s)
end
start_offset = math.min(start_offset, s)
end
local end_line = col2 == #doc().lines[line2]
for line = line1, line2 do
local text = doc().lines[line]
local s = text:find("%S")
if uncomment then
local cs, ce = text:find(comment_text, s, true)
if end_comment and text:sub(#text - #end_comment, #text - 1) == end_comment then
doc():remove(line, #text - #end_comment, line, #text)
end
local cs, ce = text:find(start_comment, s, true)
if ce then
doc():remove(line, cs, line, ce + 1)
end
elseif s then
doc():insert(line, start_offset, comment_text)
if type(comment) == 'table' and #comment > 1 then
doc():insert(line, start_offset, start_comment)
if end_comment then
doc():insert(line, #doc().lines[line], " " .. comment[2])
if line == line2 then
col2 = col2 + #comment[1] + #comment[2] + 2
end
elseif line == line2 then
col2 = col2 + #comment_text
end
end
end
col1 = col1 + (col1 > start_offset and #start_comment or 0) * (uncomment and -1 or 1)
col2 = col2 + (col2 > start_offset and #start_comment or 0) * (uncomment and -1 or 1)
if end_comment and end_line then
col2 = col2 + #end_comment * (uncomment and -1 or 1)
end
return line1, col1, line2, col2
end
@ -377,9 +383,7 @@ local commands = {
col1 = 1
col2 = #doc().lines[line2]
end
line1, col1, line2, col2 = block_comment(comment, line1, col1, line2, col2)
doc():set_selections(idx, line1, col1, line2, col2)
doc():set_selections(idx, block_comment(comment, line1, col1, line2, col2))
end
end,
@ -387,8 +391,7 @@ local commands = {
local comment = doc().syntax.comment or doc().syntax.block_comment
if comment then
for idx, line1, col1, line2, col2 in doc_multiline_selections(true) do
line1, col1, line2, col2 = line_comment(comment, line1, col1, line2, col2)
doc():set_selections(idx, line1, col1, line2, col2)
doc():set_selections(idx, line_comment(comment, line1, col1, line2, col2))
end
end
end,