13f967f8e7
* chore: add type annotations to (almost) all functions
* stylua
* Add classes for symlink nodes
* Replace deprecated `@vararg`
* Move node classes to `node` module
* Fix `Symlink*` classes
* add vim and libuv runtime for luals, qualify libuv types
* add scripts/luals-check, not quite ready for CI
* additional nil checks for git/init.lua and git/runner.lua
* additional nil checks for nvim-tree.lua
* wrap vim.cmd-as-a-function calls inside functions
* vim.tbl_filter predicate returns booleans
* Revert "add scripts/luals-check, not quite ready for CI"
This reverts commit c70229cad9.
* Add `MinimalNode` class in `marks` module
* Fix various LSP warnings
* stylua
* Fix `Explorer` class, update related annotations and add necessary checks
* Add missing annotations to `live-filter`
* Add temporary aliases for `uv.*` types
* Resolve remaining LSP warnings
* Revert changes not related to internal types
* Minor adjustments
* Update doc comments style
* Minor adjustments (pt. 2)
---------
Co-authored-by: Alexander Courtis <alex@courtis.org>
103 lines
2.6 KiB
Lua
103 lines
2.6 KiB
Lua
local log = require "nvim-tree.log"
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local utils = require "nvim-tree.utils"
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local core = require "nvim-tree.core"
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local M = {
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current_tab = vim.api.nvim_get_current_tabpage(),
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}
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---@param name string
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---@return string|nil
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local function clean_input_cwd(name)
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name = vim.fn.fnameescape(name)
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local cwd = core.get_cwd()
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if cwd == nil then
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return
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end
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local root_parent_cwd = vim.fn.fnamemodify(utils.path_remove_trailing(cwd), ":h")
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if name == ".." and root_parent_cwd then
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return vim.fn.expand(root_parent_cwd)
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else
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return vim.fn.expand(name)
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end
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end
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---@param new_tabpage integer
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---@return boolean
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local function is_window_event(new_tabpage)
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local is_event_scope_window = vim.v.event.scope == "window" or vim.v.event.changed_window
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return is_event_scope_window and new_tabpage == M.current_tab
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end
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---@param foldername string
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---@return boolean
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local function prevent_cwd_change(foldername)
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local is_same_cwd = foldername == core.get_cwd()
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local is_restricted_above = M.options.restrict_above_cwd and foldername < vim.fn.getcwd(-1, -1)
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return is_same_cwd or is_restricted_above
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end
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---@param input_cwd string
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---@param with_open boolean|nil
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function M.fn(input_cwd, with_open)
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if not core.get_explorer() then
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return
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end
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local new_tabpage = vim.api.nvim_get_current_tabpage()
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if is_window_event(new_tabpage) then
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return
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end
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local foldername = clean_input_cwd(input_cwd)
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if foldername == nil or prevent_cwd_change(foldername) then
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return
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end
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M.current_tab = new_tabpage
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M.force_dirchange(foldername, with_open)
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end
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---@param global boolean
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---@param path string
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local function cd(global, path)
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vim.cmd((global and "cd " or "lcd ") .. vim.fn.fnameescape(path))
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end
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---@return boolean
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local function should_change_dir()
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return M.options.enable and vim.tbl_isempty(vim.v.event)
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end
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---@param f function
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---@return fun(foldername: string, should_open_view: boolean|nil)
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local function add_profiling_to(f)
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return function(foldername, should_open_view)
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local profile = log.profile_start("change dir %s", foldername)
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f(foldername, should_open_view)
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log.profile_end(profile)
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end
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end
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M.force_dirchange = add_profiling_to(function(foldername, should_open_view)
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local valid_dir = vim.fn.isdirectory(foldername) == 1 -- prevent problems on non existing dirs
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if valid_dir then
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if should_change_dir() then
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cd(M.options.global, foldername)
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end
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core.init(foldername)
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end
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if should_open_view then
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require("nvim-tree.lib").open()
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else
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require("nvim-tree.renderer").draw()
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end
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end)
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function M.setup(options)
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M.options = options.actions.change_dir
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end
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return M
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