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feat: add highlight group #235

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Merged
merged 2 commits into from
Apr 3, 2022
Merged

feat: add highlight group #235

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ab368f4
feat: add highlight group
jaeheonji Apr 2, 2022
a8ee01d
doc: update highlights
jaeheonji Apr 3, 2022
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3 changes: 3 additions & 0 deletions doc/neo-tree.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -693,6 +693,9 @@ NeoTreeIndentMarker The style of indentation markers (guides). By default,
NeoTreeExpander Used for collapsed/expanded icons.
NeoTreeNormal |hl-Normal| override in Neo-tree window.
NeoTreeNormalNC |hi-NormalNC| override in Neo-tree window.
NeoTreeStatusLine |hl-StatusLine| override in Neo-tree window.
NeoTreeStatusLineNC |hl-StatusLineNC| override in Neo-tree window.
NeoTreeVertSplit |hl-VertSplit| override in Neo-tree window.
NeoTreeRootName The name of the root node.
NeoTreeSymbolicLinkTarget Symbolic link target.
NeoTreeTitleBar Used for the title bar of pop-ups, when the border-style
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5 changes: 2 additions & 3 deletions lua/neo-tree/setup/init.lua
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Expand Up @@ -6,7 +6,7 @@ local log = require("neo-tree.log")
local file_nesting = require("neo-tree.sources.common.file-nesting")
local highlights = require("neo-tree.ui.highlights")
local manager = require("neo-tree.sources.manager")
local netrw = require("neo-tree.setup.netrw")
local netrw = require("neo-tree.setup.netrw")

-- If you add a new source, you need to add it to the sources table.
-- Each source should have a defaults module that contains the default values
Expand Down Expand Up @@ -68,7 +68,7 @@ M.buffer_enter_event = function()
vim.cmd([[
setlocal cursorline
setlocal nowrap
setlocal winhighlight=Normal:NeoTreeNormal,NormalNC:NeoTreeNormalNC,CursorLine:NeoTreeCursorLine,FloatBorder:NeoTreeFloatBorder
setlocal winhighlight=Normal:NeoTreeNormal,NormalNC:NeoTreeNormalNC,CursorLine:NeoTreeCursorLine,FloatBorder:NeoTreeFloatBorder,StatusLine:NeoTreeStatusLine,StatusLineNC:NeoTreeStatusLineNC,VertSplit:NeoTreeVertSplit
setlocal nolist nospell nonumber norelativenumber
]])
events.fire_event(events.NEO_TREE_BUFFER_ENTER)
Expand All @@ -93,7 +93,6 @@ M.buffer_enter_event = function()
end
last_buffer_enter_filetype = vim.bo.filetype


-- there is nothing more we want to do with floating windows
if utils.is_floating() then
return
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8 changes: 8 additions & 0 deletions lua/neo-tree/ui/highlights.lua
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Expand Up @@ -24,6 +24,9 @@ M.HIDDEN_BY_NAME = "NeoTreeHiddenByName"
M.INDENT_MARKER = "NeoTreeIndentMarker"
M.NORMAL = "NeoTreeNormal"
M.NORMALNC = "NeoTreeNormalNC"
M.STATUS_LINE = "NeoTreeStatusLine"
M.STATUS_LINE_NC = "NeoTreeStatusLineNC"
M.VERTSPLIT = "NeoTreeVertSplit"
M.ROOT_NAME = "NeoTreeRootName"
M.SYMBOLIC_LINK_TARGET = "NeoTreeSymbolicLinkTarget"
M.TITLE_BAR = "NeoTreeTitleBar"
Expand Down Expand Up @@ -97,6 +100,11 @@ M.setup = function()
local normal_hl = create_highlight_group(M.NORMAL, { "Normal" })
local normalnc_hl = create_highlight_group(M.NORMALNC, { "NormalNC", M.NORMAL })

create_highlight_group(M.STATUS_LINE, { "StatusLine" })
create_highlight_group(M.STATUS_LINE_NC, { "StatusLineNC" })

create_highlight_group(M.VERTSPLIT, { "VertSplit" })

local float_border_hl = create_highlight_group(
M.FLOAT_BORDER,
{ "FloatBorder" },
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