nvim-tree.lua/lua/nvim-tree/appearance/init.lua
Everton Jr. e25eb7fa83
feat(#2225): add renderer.hidden_display to show a summary of hidden files below the tree (#2856)
* feat(icon_placement): Allow right_align icon_placemente for decorator using ext_marks nvim api

* feat(icon_placement): Allow right_align icon_placemente for decorator using ext_marks nvim api

feat(icon_placement): Allow right_align icon_placemente for decorator using ext_marks nvim api

* feat(icon_placement): consolidate doc

* fix: extra namespace added to avoid colision between right_align and full_name features

* feat(hidden_display): Allow fine grained rendering of hidden files in
a folder

* feat(hidden_display): update defaults in Builder to allow rendering

* feat(hidden_display): Rename opts function name for the feature

* feat(#2349): add "right_align" option for renderer.icons.*_placement (#2846)

* feat(icon_placement): Allow right_align icon_placemente for decorator using ext_marks nvim api

* feat(icon_placement): Allow right_align icon_placemente for decorator using ext_marks nvim api

feat(icon_placement): Allow right_align icon_placemente for decorator using ext_marks nvim api

* feat(icon_placement): consolidate doc

* fix: extra namespace added to avoid colision between right_align and full_name features

* style: rename namespace_id

---------

Co-authored-by: Alexander Courtis <alex@courtis.org>

* docs: update docs

* feat(hidden_display): Simplification and better performance by not sorting and grouping virtual lines

* Update doc/nvim-tree-lua.txt

Co-authored-by: Alexander Courtis <alex@courtis.org>

* style: hidden_stats is better

* docs: change to hidden_stats

* add separate namespace for virtual lines

* help: add highlight group

---------

Co-authored-by: Alexander Courtis <alex@courtis.org>
2024-08-10 11:36:30 +10:00

211 lines
8.6 KiB
Lua

local M = {}
---@class HighlightGroup
---@field group string
---@field link string|nil
---@field def string|nil
---@type HighlightGroup[]
-- All highlight groups: linked or directly defined.
-- Please add new groups to help and preserve order.
-- Please avoid directly defined groups to preserve accessibility for TUI.
M.HIGHLIGHT_GROUPS = {
-- Standard
{ group = "NvimTreeNormal", link = "Normal" },
{ group = "NvimTreeNormalFloat", link = "NormalFloat" },
{ group = "NvimTreeNormalFloatBorder", link = "FloatBorder" },
{ group = "NvimTreeNormalNC", link = "NvimTreeNormal" },
{ group = "NvimTreeLineNr", link = "LineNr" },
{ group = "NvimTreeWinSeparator", link = "WinSeparator" },
{ group = "NvimTreeEndOfBuffer", link = "EndOfBuffer" },
{ group = "NvimTreePopup", link = "Normal" },
{ group = "NvimTreeSignColumn", link = "NvimTreeNormal" },
{ group = "NvimTreeCursorColumn", link = "CursorColumn" },
{ group = "NvimTreeCursorLine", link = "CursorLine" },
{ group = "NvimTreeCursorLineNr", link = "CursorLineNr" },
{ group = "NvimTreeStatusLine", link = "StatusLine" },
{ group = "NvimTreeStatusLineNC", link = "StatusLineNC" },
-- File Text
{ group = "NvimTreeExecFile", link = "Question" },
{ group = "NvimTreeImageFile", link = "Question" },
{ group = "NvimTreeSpecialFile", link = "Title" },
{ group = "NvimTreeSymlink", link = "Underlined" },
-- Folder Text
{ group = "NvimTreeRootFolder", link = "Title" },
{ group = "NvimTreeFolderName", link = "Directory" },
{ group = "NvimTreeEmptyFolderName", link = "Directory" },
{ group = "NvimTreeOpenedFolderName", link = "Directory" },
{ group = "NvimTreeSymlinkFolderName", link = "Directory" },
-- File Icons
{ group = "NvimTreeFileIcon", link = "NvimTreeNormal" },
{ group = "NvimTreeSymlinkIcon", link = "NvimTreeNormal" },
-- Folder Icons
{ group = "NvimTreeFolderIcon", def = "guifg=#8094b4 ctermfg=Blue" },
{ group = "NvimTreeOpenedFolderIcon", link = "NvimTreeFolderIcon" },
{ group = "NvimTreeClosedFolderIcon", link = "NvimTreeFolderIcon" },
{ group = "NvimTreeFolderArrowClosed", link = "NvimTreeIndentMarker" },
{ group = "NvimTreeFolderArrowOpen", link = "NvimTreeIndentMarker" },
-- Indent
{ group = "NvimTreeIndentMarker", link = "NvimTreeFolderIcon" },
-- Picker
{ group = "NvimTreeWindowPicker", def = "guifg=#ededed guibg=#4493c8 gui=bold ctermfg=White ctermbg=DarkBlue" },
-- LiveFilter
{ group = "NvimTreeLiveFilterPrefix", link = "PreProc" },
{ group = "NvimTreeLiveFilterValue", link = "ModeMsg" },
-- Clipboard
{ group = "NvimTreeCutHL", link = "SpellBad" },
{ group = "NvimTreeCopiedHL", link = "SpellRare" },
-- Bookmark
{ group = "NvimTreeBookmarkIcon", link = "NvimTreeFolderIcon" },
{ group = "NvimTreeBookmarkHL", link = "SpellLocal" },
-- Modified
{ group = "NvimTreeModifiedIcon", link = "Type" },
{ group = "NvimTreeModifiedFileHL", link = "NvimTreeModifiedIcon" },
{ group = "NvimTreeModifiedFolderHL", link = "NvimTreeModifiedFileHL" },
-- Hidden
{ group = "NvimTreeHiddenIcon", link = "Conceal" },
{ group = "NvimTreeHiddenFileHL", link = "NvimTreeHiddenIcon" },
{ group = "NvimTreeHiddenFolderHL", link = "NvimTreeHiddenFileHL" },
-- Hidden Display
{ group = "NvimTreeHiddenDisplay", link = "Conceal" },
-- Opened
{ group = "NvimTreeOpenedHL", link = "Special" },
-- Git Icon
{ group = "NvimTreeGitDeletedIcon", link = "Statement" },
{ group = "NvimTreeGitDirtyIcon", link = "Statement" },
{ group = "NvimTreeGitIgnoredIcon", link = "Comment" },
{ group = "NvimTreeGitMergeIcon", link = "Constant" },
{ group = "NvimTreeGitNewIcon", link = "PreProc" },
{ group = "NvimTreeGitRenamedIcon", link = "PreProc" },
{ group = "NvimTreeGitStagedIcon", link = "Constant" },
-- Git File Highlight
{ group = "NvimTreeGitFileDeletedHL", link = "NvimTreeGitDeletedIcon" },
{ group = "NvimTreeGitFileDirtyHL", link = "NvimTreeGitDirtyIcon" },
{ group = "NvimTreeGitFileIgnoredHL", link = "NvimTreeGitIgnoredIcon" },
{ group = "NvimTreeGitFileMergeHL", link = "NvimTreeGitMergeIcon" },
{ group = "NvimTreeGitFileNewHL", link = "NvimTreeGitNewIcon" },
{ group = "NvimTreeGitFileRenamedHL", link = "NvimTreeGitRenamedIcon" },
{ group = "NvimTreeGitFileStagedHL", link = "NvimTreeGitStagedIcon" },
-- Git Folder Highlight
{ group = "NvimTreeGitFolderDeletedHL", link = "NvimTreeGitFileDeletedHL" },
{ group = "NvimTreeGitFolderDirtyHL", link = "NvimTreeGitFileDirtyHL" },
{ group = "NvimTreeGitFolderIgnoredHL", link = "NvimTreeGitFileIgnoredHL" },
{ group = "NvimTreeGitFolderMergeHL", link = "NvimTreeGitFileMergeHL" },
{ group = "NvimTreeGitFolderNewHL", link = "NvimTreeGitFileNewHL" },
{ group = "NvimTreeGitFolderRenamedHL", link = "NvimTreeGitFileRenamedHL" },
{ group = "NvimTreeGitFolderStagedHL", link = "NvimTreeGitFileStagedHL" },
-- Diagnostics Icon
{ group = "NvimTreeDiagnosticErrorIcon", link = "DiagnosticError" },
{ group = "NvimTreeDiagnosticWarnIcon", link = "DiagnosticWarn" },
{ group = "NvimTreeDiagnosticInfoIcon", link = "DiagnosticInfo" },
{ group = "NvimTreeDiagnosticHintIcon", link = "DiagnosticHint" },
-- Diagnostics File Highlight
{ group = "NvimTreeDiagnosticErrorFileHL", link = "DiagnosticUnderlineError" },
{ group = "NvimTreeDiagnosticWarnFileHL", link = "DiagnosticUnderlineWarn" },
{ group = "NvimTreeDiagnosticInfoFileHL", link = "DiagnosticUnderlineInfo" },
{ group = "NvimTreeDiagnosticHintFileHL", link = "DiagnosticUnderlineHint" },
-- Diagnostics Folder Highlight
{ group = "NvimTreeDiagnosticErrorFolderHL", link = "NvimTreeDiagnosticErrorFileHL" },
{ group = "NvimTreeDiagnosticWarnFolderHL", link = "NvimTreeDiagnosticWarnFileHL" },
{ group = "NvimTreeDiagnosticInfoFolderHL", link = "NvimTreeDiagnosticInfoFileHL" },
{ group = "NvimTreeDiagnosticHintFolderHL", link = "NvimTreeDiagnosticHintFileHL" },
}
-- nvim-tree highlight groups to legacy
M.LEGACY_LINKS = {
NvimTreeModifiedIcon = "NvimTreeModifiedFile",
NvimTreeOpenedHL = "NvimTreeOpenedFile",
NvimTreeBookmarkIcon = "NvimTreeBookmark",
NvimTreeGitDeletedIcon = "NvimTreeGitDeleted",
NvimTreeGitDirtyIcon = "NvimTreeGitDirty",
NvimTreeGitIgnoredIcon = "NvimTreeGitIgnored",
NvimTreeGitMergeIcon = "NvimTreeGitMerge",
NvimTreeGitNewIcon = "NvimTreeGitNew",
NvimTreeGitRenamedIcon = "NvimTreeGitRenamed",
NvimTreeGitStagedIcon = "NvimTreeGitStaged",
NvimTreeGitFileDeletedHL = "NvimTreeFileDeleted",
NvimTreeGitFileDirtyHL = "NvimTreeFileDirty",
NvimTreeGitFileIgnoredHL = "NvimTreeFileIgnored",
NvimTreeGitFileMergeHL = "NvimTreeFileMerge",
NvimTreeGitFileNewHL = "NvimTreeFileNew",
NvimTreeGitFileRenamedHL = "NvimTreeFileRenamed",
NvimTreeGitFileStagedHL = "NvimTreeFileStaged",
NvimTreeGitFolderDeletedHL = "NvimTreeFolderDeleted",
NvimTreeGitFolderDirtyHL = "NvimTreeFolderDirty",
NvimTreeGitFolderIgnoredHL = "NvimTreeFolderIgnored",
NvimTreeGitFolderMergeHL = "NvimTreeFolderMerge",
NvimTreeGitFolderNewHL = "NvimTreeFolderNew",
NvimTreeGitFolderRenamedHL = "NvimTreeFolderRenamed",
NvimTreeGitFolderStagedHL = "NvimTreeFolderStaged",
NvimTreeDiagnosticErrorIcon = "NvimTreeLspDiagnosticsError",
NvimTreeDiagnosticWarnIcon = "NvimTreeLspDiagnosticsWarning",
NvimTreeDiagnosticInfoIcon = "NvimTreeLspDiagnosticsInformation",
NvimTreeDiagnosticHintIcon = "NvimTreeLspDiagnosticsHint",
NvimTreeDiagnosticErrorFileHL = "NvimTreeLspDiagnosticsErrorText",
NvimTreeDiagnosticWarnFileHL = "NvimTreeLspDiagnosticsWarningText",
NvimTreeDiagnosticInfoFileHL = "NvimTreeLspDiagnosticsInformationText",
NvimTreeDiagnosticHintFileHL = "NvimTreeLspDiagnosticsHintText",
NvimTreeDiagnosticErrorFolderHL = "NvimTreeLspDiagnosticsErrorFolderText",
NvimTreeDiagnosticWarnFolderHL = "NvimTreeLspDiagnosticsWarningFolderText",
NvimTreeDiagnosticInfoFolderHL = "NvimTreeLspDiagnosticsInformationFolderText",
NvimTreeDiagnosticHintFolderHL = "NvimTreeLspDiagnosticsHintFolderText",
}
function M.setup()
-- non-linked
for _, g in ipairs(M.HIGHLIGHT_GROUPS) do
if g.def then
vim.api.nvim_command("hi def " .. g.group .. " " .. g.def)
end
end
-- hard link override when legacy only is present
for from, to in pairs(M.LEGACY_LINKS) do
local hl_from = vim.api.nvim_get_hl(0, { name = from })
local hl_to = vim.api.nvim_get_hl(0, { name = to })
if vim.tbl_isempty(hl_from) and not vim.tbl_isempty(hl_to) then
vim.api.nvim_command("hi link " .. from .. " " .. to)
end
end
-- default links
for _, g in ipairs(M.HIGHLIGHT_GROUPS) do
if g.link then
vim.api.nvim_command("hi def link " .. g.group .. " " .. g.link)
end
end
end
return M