106 lines
2.8 KiB
Lua
106 lines
2.8 KiB
Lua
local a = vim.api
|
|
local uv = vim.loop
|
|
|
|
local utils = require'nvim-tree.utils'
|
|
local events = require'nvim-tree.events'
|
|
local lib = require'nvim-tree.lib'
|
|
|
|
local M = {}
|
|
|
|
local function focus_file(file)
|
|
local _, i = utils.find_node(
|
|
lib.Tree.entries,
|
|
function(node) return node.absolute_path == file end
|
|
)
|
|
require'nvim-tree.view'.set_cursor({i+1, 1})
|
|
end
|
|
|
|
local function create_file(file)
|
|
if utils.file_exists(file) then
|
|
print(file..' already exists. Overwrite? y/n')
|
|
local ans = utils.get_user_input_char()
|
|
utils.clear_prompt()
|
|
if ans ~= "y" then
|
|
return
|
|
end
|
|
end
|
|
uv.fs_open(file, "w", 420, vim.schedule_wrap(function(err, fd)
|
|
if err then
|
|
a.nvim_err_writeln('Couldn\'t create file '..file)
|
|
else
|
|
uv.fs_close(fd)
|
|
events._dispatch_file_created(file)
|
|
lib.refresh_tree()
|
|
focus_file(file)
|
|
end
|
|
end))
|
|
end
|
|
|
|
local function get_num_entries(iter)
|
|
local i = 0
|
|
for _ in iter do
|
|
i = i + 1
|
|
end
|
|
return i
|
|
end
|
|
|
|
function M.fn(node)
|
|
node = lib.get_last_group_node(node)
|
|
if node.name == '..' then
|
|
node = {
|
|
absolute_path = lib.Tree.cwd,
|
|
entries = lib.Tree.entries,
|
|
open = true,
|
|
}
|
|
end
|
|
|
|
local node_is_open = vim.g.nvim_tree_create_in_closed_folder == 1 or node.open
|
|
|
|
local add_into
|
|
if node.entries ~= nil and node_is_open then
|
|
add_into = utils.path_add_trailing(node.absolute_path)
|
|
else
|
|
add_into = node.absolute_path:sub(0, -(#(node.name or '') + 1))
|
|
end
|
|
|
|
local ans = vim.fn.input('Create file ', add_into)
|
|
utils.clear_prompt()
|
|
if not ans or #ans == 0 or utils.file_exists(ans) then return end
|
|
|
|
-- create a folder for each path element if the folder does not exist
|
|
-- if the answer ends with a /, create a file for the last entry
|
|
local is_last_path_file = not ans:match(utils.path_separator..'$')
|
|
local path_to_create = ''
|
|
local idx = 0
|
|
|
|
local num_entries = get_num_entries(utils.path_split(utils.path_remove_trailing(ans)))
|
|
local is_error = false
|
|
for path in utils.path_split(ans) do
|
|
idx = idx + 1
|
|
local p = utils.path_remove_trailing(path)
|
|
if #path_to_create == 0 and vim.fn.has('win32') == 1 then
|
|
path_to_create = utils.path_join({p, path_to_create})
|
|
else
|
|
path_to_create = utils.path_join({path_to_create, p})
|
|
end
|
|
if is_last_path_file and idx == num_entries then
|
|
create_file(path_to_create)
|
|
elseif not utils.file_exists(path_to_create) then
|
|
local success = uv.fs_mkdir(path_to_create, 493)
|
|
if not success then
|
|
a.nvim_err_writeln('Could not create folder '..path_to_create)
|
|
is_error = true
|
|
break
|
|
end
|
|
end
|
|
end
|
|
if not is_error then
|
|
a.nvim_out_write(ans..' was properly created\n')
|
|
end
|
|
events._dispatch_folder_created(ans)
|
|
lib.refresh_tree()
|
|
focus_file(ans)
|
|
end
|
|
|
|
return M
|