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-rw-r--r--lua/netrw/init.lua149
-rw-r--r--lua/netrw/parse.lua185
2 files changed, 0 insertions, 334 deletions
diff --git a/lua/netrw/init.lua b/lua/netrw/init.lua
deleted file mode 100644
index 379d5a1..0000000
--- a/lua/netrw/init.lua
+++ /dev/null
@@ -1,149 +0,0 @@
-local M = {}
-local parse = require("netrw.parse")
-
-local icon_provider = nil
-
-local function get_icon_provider(prefer)
- local providers = {}
-
- local has_devicons, devicons = pcall(require, "nvim-web-devicons")
- if has_devicons then
- providers.devicons = devicons
- end
-
- local has_miniicons, miniicons = pcall(require, "mini.icons")
- if has_miniicons then
- providers.miniicons = miniicons
- end
-
- if prefer and providers[prefer] then
- return { type = prefer, provider = providers[prefer] }
- end
-
- if providers.miniicons then
- return { type = "miniicons", provider = providers.miniicons }
- elseif providers.devicons then
- return { type = "devicons", provider = providers.devicons }
- end
-
- return nil
-end
-
-local function get_file_icon(node)
- if not icon_provider then
- return nil, nil
- end
-
- if icon_provider.type == "devicons" then
- local icon, hl = icon_provider.provider.get_icon(node.node, nil, { strict = true, default = false })
- return icon, hl
- elseif icon_provider.type == "miniicons" then
- local icon, hl = icon_provider.provider.get("file", node.node)
- return icon, hl
- end
-
- return nil, nil
-end
-
-local function get_lsp_diagnostics(bufnr, node)
- local diagnostics = {}
- local filepath = node.dir .. "/" .. node.node
-
- local diag = vim.diagnostic.get(nil, { path = filepath })
-
- for _, d in ipairs(diag) do
- if d.severity == vim.diagnostic.severity.ERROR and M.options.lsp.error then
- table.insert(diagnostics, { icon = "E", hl = "DiagnosticError" })
- elseif d.severity == vim.diagnostic.severity.WARN and M.options.lsp.warn then
- table.insert(diagnostics, { icon = "W", hl = "DiagnosticWarn" })
- elseif d.severity == vim.diagnostic.severity.INFO and M.options.lsp.info then
- table.insert(diagnostics, { icon = "I", hl = "DiagnosticInfo" })
- elseif d.severity == vim.diagnostic.severity.HINT and M.options.lsp.hint then
- table.insert(diagnostics, { icon = "H", hl = "DiagnosticHint" })
- end
- end
-
- return diagnostics
-end
-
-local function draw(bufnr)
- local namespace = vim.api.nvim_create_namespace("netrw")
- vim.api.nvim_buf_clear_namespace(bufnr, namespace, 0, -1)
-
- local lines = vim.api.nvim_buf_get_lines(bufnr, 0, -1, false)
-
- for i, line in ipairs(lines) do
- local node = parse.get_node(line)
- if node then
- -- Draw file/dir icon on the left
- if (node.type == parse.TYPE_FILE and M.options.file) or
- (node.type == parse.TYPE_DIR and M.options.dir) then
- local icon, hl = get_file_icon(node)
- if icon then
- local opts = {
- id = i * 2, -- Unique ID for icon
- virt_text = hl and { { icon .. " ", hl } } or { { icon .. " " } },
- virt_text_pos = "inline",
- }
- vim.api.nvim_buf_set_extmark(bufnr, namespace, i - 1, node.icon_col, opts)
- end
- end
-
- -- Draw LSP diagnostics on the right
- if node.type == parse.TYPE_FILE then
- local diagnostics = get_lsp_diagnostics(bufnr, node)
- if #diagnostics > 0 then
- local virt_text = {}
- for _, diag in ipairs(diagnostics) do
- table.insert(virt_text, { " " .. diag.icon, diag.hl })
- end
-
- local opts = {
- id = i * 2 + 1, -- Unique ID for LSP
- virt_text = virt_text,
- virt_text_pos = "inline",
- }
- vim.api.nvim_buf_set_extmark(bufnr, namespace, i - 1, node.lsp_col, opts)
- end
- end
- end
- end
-end
-
---- @class Config
-M.options = {}
-
---- @class Config
-local default = {
- prefer = nil, -- "miniicons" or "devicons"
- file = true,
- dir = true,
- lsp = {
- info = false,
- hint = false,
- warn = true,
- error = true,
- }
-}
-
----@param options Config|nil
-function M.setup(options)
- M.options = vim.tbl_deep_extend("force", {}, default, options or {})
-
- if M.options.file or M.options.dir then
- icon_provider = get_icon_provider(M.options.prefer)
- end
-
- vim.api.nvim_create_autocmd({ "BufEnter", "DiagnosticChanged" }, {
- pattern = "*",
- group = vim.api.nvim_create_augroup("netrw_icons", { clear = true }),
- callback = function(args)
- if vim.bo[args.buf].filetype ~= "netrw" then
- return
- end
- draw(args.buf)
- end
- })
-end
-
-return M
diff --git a/lua/netrw/parse.lua b/lua/netrw/parse.lua
deleted file mode 100644
index c069dee..0000000
--- a/lua/netrw/parse.lua
+++ /dev/null
@@ -1,185 +0,0 @@
-local M = {}
-
-M.TYPE_DIR = 0
-M.TYPE_FILE = 1
-M.TYPE_SYMLINK = 2
-
----@alias Word {dir:string, node:string, link:string|nil, extension:string|nil, type:number, icon_col:number, name_col:number, lsp_col:number}
-
----@param line string
----@param curdir string
----@return Word|nil
-local parse_liststyle_0 = function(line, curdir)
- local _, _, node, link = string.find(line, "^(.+)@\t%s*%-%->%s*(.+)")
- if node then
- return {
- dir = curdir,
- icon_col = 0,
- name_col = 0,
- lsp_col = #node,
- node = node,
- extension = vim.fn.fnamemodify(node, ":e"),
- link = link,
- type = M.TYPE_SYMLINK,
- }
- end
-
- local _, _, dir = string.find(line, "^(.*)/")
- if dir then
- return {
- dir = curdir,
- icon_col = 0,
- name_col = 0,
- lsp_col = #dir + 1, -- +1 for the "/"
- node = dir,
- type = M.TYPE_DIR,
- }
- end
-
- local ext = vim.fn.fnamemodify(line, ":e")
- local clean_line = line
- if string.sub(ext, -1) == "*" then
- ext = string.sub(ext, 1, -2)
- clean_line = string.sub(line, 1, -2)
- end
-
- return {
- dir = curdir,
- icon_col = 0,
- name_col = 0,
- lsp_col = #clean_line,
- node = clean_line,
- extension = ext,
- type = M.TYPE_FILE,
- }
-end
-
----@param line string
----@param curdir string
----@return Word|nil
-local parse_liststyle_1 = function(line, curdir)
- local _, _, node, link = string.find(line, "^(.+)@%s+")
- if node then
- return {
- dir = curdir,
- icon_col = 0,
- name_col = 0,
- lsp_col = #node,
- node = node,
- extension = vim.fn.fnamemodify(node, ":e"),
- link = link,
- type = M.TYPE_SYMLINK,
- }
- end
-
- local _, _, dir = string.find(line, "^(.*)/")
- if dir then
- return {
- dir = curdir,
- icon_col = 0,
- name_col = 0,
- lsp_col = #dir + 1,
- node = dir,
- type = M.TYPE_DIR,
- }
- end
-
- local file = vim.fn.substitute(line, "^\\(\\%(\\S\\+ \\)*\\S\\+\\).\\{-}$", "\\1", "e")
- local ext = vim.fn.fnamemodify(file, ":e")
- if string.sub(ext, -1) == "*" then
- ext = string.sub(ext, 1, -2)
- file = string.sub(file, 1, -2)
- end
-
- return {
- dir = curdir,
- icon_col = 0,
- name_col = 0,
- lsp_col = #file,
- node = file,
- extension = ext,
- type = M.TYPE_FILE,
- }
-end
-
----@param line string
----@return Word|nil
-local parse_liststyle_3 = function(line)
- local curdir = vim.b.netrw_curdir
- local _, to = string.find(line, "^[|%s]*")
- local pipelessLine = string.sub(line, to + 1, #line)
-
- if pipelessLine == "" then
- return nil
- end
-
- local _, _, node, link = string.find(pipelessLine, "^(.+)@\t%s*%-%->%s*(.+)")
- if node then
- return {
- dir = curdir,
- icon_col = to,
- name_col = to,
- lsp_col = to + #node,
- node = node,
- extension = vim.fn.fnamemodify(node, ":e"),
- link = link,
- type = M.TYPE_SYMLINK,
- }
- end
-
- local _, _, dir = string.find(pipelessLine, "^(.*)/")
- if dir then
- return {
- dir = curdir,
- icon_col = to,
- name_col = to,
- lsp_col = to + #dir + 1,
- node = dir,
- type = M.TYPE_DIR,
- }
- end
-
- local ext = vim.fn.fnamemodify(pipelessLine, ":e")
- local clean_line = pipelessLine
- if string.sub(ext, -1) == "*" then
- ext = string.sub(ext, 1, -2)
- clean_line = string.sub(pipelessLine, 1, -2)
- end
-
- return {
- dir = curdir,
- icon_col = to,
- name_col = to,
- lsp_col = to + #clean_line,
- node = clean_line,
- extension = ext,
- type = M.TYPE_FILE,
- }
-end
-
----@param line string
----@return Word|nil
-M.get_node = function(line)
- if string.find(line, '^"') then
- return nil
- end
-
- if line == "" then
- return nil
- end
-
- local curdir = vim.b.netrw_curdir
- local liststyle = vim.b.netrw_liststyle
-
- if liststyle == 0 then
- return parse_liststyle_0(line, curdir)
- elseif liststyle == 1 then
- return parse_liststyle_1(line, curdir)
- elseif liststyle == 3 then
- return parse_liststyle_3(line)
- end
-
- return nil
-end
-
-return M
generated by cgit v1.3 (git 2.53.0) at 2026-10-17 03:49:38 +0000