Files
nvim/lua/ow/plugins/nvim-tree.lua
T
2025-09-07 05:38:30 +02:00

272 lines
8.7 KiB
Lua

local util = require("ow.util")
local function override_highlights()
-- File Icon
local hl = util.get_hl_source("NvimTreeFileIcon")
vim.api.nvim_set_hl(0, "NvimTreeFileIcon", { fg = hl.fg, bg = nil })
-- Symlink Icon
hl = util.get_hl_source("NvimTreeSymlinkIcon")
vim.api.nvim_set_hl(0, "NvimTreeSymlinkIcon", { fg = hl.fg, bg = nil })
end
local function disable_highlights()
-- File types
vim.cmd.highlight({ "clear NvimTreeExecFile" })
vim.cmd.highlight({
"link NvimTreeExecFile NONE",
bang = true,
})
vim.cmd.highlight({ "clear NvimTreeImageFile" })
vim.cmd.highlight({
"link NvimTreeImageFile NONE",
bang = true,
})
vim.cmd.highlight({ "clear NvimTreeSpecialFile" })
vim.cmd.highlight({
"link NvimTreeSpecialFile NONE",
bang = true,
})
vim.cmd.highlight({ "clear NvimTreeSymlink" })
vim.cmd.highlight({
"link NvimTreeSymlink NONE",
bang = true,
})
end
---@type LazyPluginSpec
return {
"nvim-tree/nvim-tree.lua",
dependencies = {
"tpope/vim-fugitive",
"nvim-tree/nvim-web-devicons",
},
event = "VimEnter",
keys = {
{
"<leader>tt",
function()
require("nvim-tree.api").tree.toggle({
find_file = true,
focus = false,
})
end,
},
{
"ga",
function()
require("nvim-tree.api").tree.open()
end,
},
},
config = function()
---@class nvim_tree.api.decorator.UserDecorator
local UserDecorator = require("nvim-tree.api").decorator.UserDecorator
---@class GitIgnoreDecorator: nvim_tree.api.decorator.UserDecorator
local GitIgnoreDecorator = UserDecorator:extend()
function GitIgnoreDecorator:new()
self.enabled = true
self.highlight_range = "name"
self.icon_placement = "none"
self.file_hl = "NvimTreeGitFileIgnoredHL"
self.folder_hl = "NvimTreeGitFolderIgnoredHL"
end
---@param node Node
---@return string? highlight_group
function GitIgnoreDecorator:highlight_group(node)
local status = node.git_status
if not status then
return
end
if status.file == "!!" then
return self.file_hl
elseif status.dir and status.dir.direct == "!!" then
return self.folder_hl
end
end
local signs = require("ow.lsp").diagnostic_signs
require("nvim-tree").setup({
on_attach = function(bufnr)
local function opts(desc)
return {
desc = "nvim-tree: " .. desc,
buffer = bufnr,
noremap = true,
silent = true,
nowait = true,
}
end
local api = require("nvim-tree.api")
api.config.mappings.default_on_attach(bufnr)
vim.keymap.del("n", "D", { buffer = bufnr })
vim.keymap.del("n", "bt", { buffer = bufnr })
vim.keymap.set("n", "d", api.fs.trash, opts("Trash"))
vim.keymap.set(
"n",
"bd",
api.marks.bulk.trash,
opts("Trash Bookmarked")
)
vim.keymap.set("n", "<C-l>", api.node.open.edit, opts("Open"))
vim.keymap.set(
"n",
"<C-h>",
api.node.navigate.parent_close,
opts("Close Directory")
)
end,
hijack_cursor = true,
hijack_netrw = false,
view = {
width = 50,
preserve_window_proportions = true,
},
renderer = {
full_name = true,
root_folder_label = function(path)
local label = vim.fn.fnamemodify(path, ":~")
local git_head = vim.fn.FugitiveHead()
if git_head ~= "" then
label = label .. ("  %s"):format(git_head)
end
return label
end,
special_files = {},
decorators = {
"Git",
GitIgnoreDecorator,
"Open",
"Modified",
"Bookmark",
"Diagnostics",
"Copied",
"Cut",
},
highlight_modified = "icon",
highlight_bookmarks = "name",
highlight_clipboard = "all",
indent_markers = {
enable = true,
icons = {
corner = "",
none = "",
},
},
icons = {
git_placement = "after",
diagnostics_placement = "signcolumn",
bookmarks_placement = "after",
symlink_arrow = " -> ",
show = {
file = true,
folder = true,
folder_arrow = false,
bookmarks = false,
},
web_devicons = {
file = {
color = false,
},
},
glyphs = {
modified = "*",
git = {
unstaged = "M",
staged = "M",
unmerged = "!",
renamed = "R",
untracked = "?",
deleted = "D",
ignored = " ",
},
},
},
},
update_focused_file = {
enable = true,
},
diagnostics = {
enable = true,
show_on_dirs = true,
icons = {
hint = signs.text[vim.diagnostic.severity.HINT],
info = signs.text[vim.diagnostic.severity.INFO],
warning = signs.text[vim.diagnostic.severity.WARN],
error = signs.text[vim.diagnostic.severity.ERROR],
},
},
modified = {
enable = true,
},
filters = {
git_ignored = false,
custom = { "^\\.git$" },
},
live_filter = {
prefix = "Filter: ",
always_show_folders = false,
},
filesystem_watchers = {
enable = true,
},
actions = {
use_system_clipboard = false,
change_dir = {
enable = false,
},
expand_all = {
exclude = { ".venv", "build" },
},
open_file = {
window_picker = {
enable = false,
},
},
},
notify = {
threshold = vim.log.levels.WARN,
absolute_path = false,
},
help = {
sort_by = "desc",
},
sync_root_with_cwd = true,
})
override_highlights()
disable_highlights()
vim.api.nvim_create_autocmd("QuitPre", {
callback = function()
local tree_wins = {}
local floating_wins = {}
local wins = vim.api.nvim_list_wins()
for _, w in ipairs(wins) do
local bufname =
vim.api.nvim_buf_get_name(vim.api.nvim_win_get_buf(w))
if bufname:match("NvimTree_") ~= nil then
table.insert(tree_wins, w)
end
if vim.api.nvim_win_get_config(w).relative ~= "" then
table.insert(floating_wins, w)
end
end
if 1 == #wins - #floating_wins - #tree_wins then
-- Should quit, so we close all invalid windows.
for _, w in ipairs(tree_wins) do
vim.api.nvim_win_close(w, true)
end
end
end,
})
end,
}