tomas.mirchev/nvim-tree.lua
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feat: add ability to not hijack the unnamed buffer

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kiyan
2022-02-16 21:00:28 +01:00
parent 015e7e8611
commit 76d4ed5d77
4 changed files with 55 additions and 37 deletions
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74
lua/nvim-tree.lua
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@@ -65,42 +65,6 @@ local function find_existing_windows()
)
end
function M.on_enter(netrw_disabled)
local bufnr = api.nvim_get_current_buf()
local bufname = api.nvim_buf_get_name(bufnr)
local buftype = api.nvim_buf_get_option(bufnr, 'filetype')
local ft_ignore = _config.ignore_ft_on_setup
local stats = luv.fs_stat(bufname)
local is_dir = stats and stats.type == 'directory'
local cwd
if is_dir then
cwd = vim.fn.expand(bufname)
-- INFO: could potentially conflict with rooter plugins
vim.cmd("noautocmd cd "..cwd)
end
local lines = not is_dir and api.nvim_buf_get_lines(bufnr, 0, -1, false) or {}
local buf_has_content = #lines > 1 or (#lines == 1 and lines[1] ~= "")
local buf_is_dir = is_dir and netrw_disabled
local buf_is_empty = bufname == "" and not buf_has_content
local should_be_preserved = vim.tbl_contains(ft_ignore, buftype)
local should_open = _config.open_on_setup and not should_be_preserved and (buf_is_dir or buf_is_empty)
local should_hijack = _config.hijack_directories.enable and _config.hijack_directories.auto_open and is_dir and not should_be_preserved
-- Session that left a NvimTree Buffer opened, reopen with it
local existing_tree_wins = find_existing_windows()
if existing_tree_wins[1] then
api.nvim_set_current_win(existing_tree_wins[1])
end
if should_open or should_hijack or existing_tree_wins[1] ~= nil then
lib.init(true, cwd)
end
M.initialized = true
end
local function is_file_readable(fname)
local stat = luv.fs_stat(fname)
return stat and stat.type == "file" and luv.fs_access(fname, 'R')
@@ -205,6 +169,42 @@ function M.place_cursor_on_node()
end
end
function M.on_enter(netrw_disabled)
local bufnr = api.nvim_get_current_buf()
local bufname = api.nvim_buf_get_name(bufnr)
local buftype = api.nvim_buf_get_option(bufnr, 'filetype')
local ft_ignore = _config.ignore_ft_on_setup
local stats = luv.fs_stat(bufname)
local is_dir = stats and stats.type == 'directory'
local cwd
if is_dir then
cwd = vim.fn.expand(bufname)
-- INFO: could potentially conflict with rooter plugins
vim.cmd("noautocmd cd "..cwd)
end
local lines = not is_dir and api.nvim_buf_get_lines(bufnr, 0, -1, false) or {}
local buf_has_content = #lines > 1 or (#lines == 1 and lines[1] ~= "")
local buf_is_dir = is_dir and netrw_disabled
local buf_is_empty = bufname == "" and not buf_has_content
local should_be_preserved = vim.tbl_contains(ft_ignore, buftype)
local should_open = _config.open_on_setup and not should_be_preserved and (buf_is_dir or buf_is_empty)
local should_hijack = _config.hijack_directories.enable and _config.hijack_directories.auto_open and is_dir and not should_be_preserved
-- Session that left a NvimTree Buffer opened, reopen with it
local existing_tree_wins = find_existing_windows()
if existing_tree_wins[1] then
api.nvim_set_current_win(existing_tree_wins[1])
end
if should_open or should_hijack or existing_tree_wins[1] ~= nil then
lib.init(true, cwd)
end
M.initialized = true
end
local function manage_netrw(disable_netrw, hijack_netrw)
if hijack_netrw then
vim.cmd "silent! autocmd! FileExplorer *"
@@ -288,6 +288,7 @@ local DEFAULT_OPTS = {
hijack_cursor = false,
update_cwd = false,
hide_root_folder = false,
hijack_unnamed_buffer_when_opening = true,
update_focused_file = {
enable = false,
update_cwd = false,
@@ -354,6 +355,7 @@ function M.setup(conf)
require'nvim-tree.explorer'.setup(opts)
require'nvim-tree.git'.setup(opts)
require'nvim-tree.view'.setup(opts)
require'nvim-tree.lib'.setup(opts)
setup_vim_commands()
setup_autocommands(opts)