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fix: Guide and fold highlight offsets

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Was a silly mistake due to copying code from previous implementation.
This commit is contained in:
hedy
2023-11-13 16:48:06 +08:00
parent 7713536d28
commit fd22263c32
1 changed files with 7 additions and 6 deletions
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13
lua/outline/writer.lua
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@@ -137,8 +137,8 @@ function M.make_outline(bufnr, items)
local function add_guide_hl(from, to) local function add_guide_hl(from, to)
table.insert(hl, { table.insert(hl, {
#flattened, #flattened,
from + lineno_offset, from,
to + lineno_offset, to,
"OutlineGuides" "OutlineGuides"
}) })
end end
@@ -146,8 +146,8 @@ function M.make_outline(bufnr, items)
local function add_fold_hl(from, to) local function add_fold_hl(from, to)
table.insert(hl, { table.insert(hl, {
#flattened, #flattened,
from + lineno_offset, from,
to + lineno_offset, to,
"OutlineFoldMarker" "OutlineFoldMarker"
}) })
end end
@@ -202,12 +202,13 @@ function M.make_outline(bufnr, items)
-- Finished with guide prefix -- Finished with guide prefix
-- Join all prefix chars by a space -- Join all prefix chars by a space
local pref_str = table.concat(pref, ' ') local pref_str = table.concat(pref, ' ')
local total_pref_len = lineno_offset + #pref_str
-- Guide hl goes from start of prefix till before the fold marker, if any. -- Guide hl goes from start of prefix till before the fold marker, if any.
-- Fold hl goes from start of fold marker until before the icon. -- Fold hl goes from start of fold marker until before the icon.
add_guide_hl(lineno_offset, #pref_str - fold_marker_width) add_guide_hl(lineno_offset, total_pref_len - fold_marker_width)
if fold_marker_width > 0 then if fold_marker_width > 0 then
add_fold_hl(#pref_str - fold_marker_width, #pref_str + 1) add_fold_hl(total_pref_len - fold_marker_width, total_pref_len + 1)
end end
local line = lineno_prefix..pref_str..' '..node.icon..' '..node.name local line = lineno_prefix..pref_str..' '..node.icon..' '..node.name