Files
nvim-tree.lua/lua/lib/fs_update.lua
2020-02-20 18:01:27 +01:00

64 lines
1.6 KiB
Lua

local api = vim.api
local update_view = require 'lib/winutils'.update_view
local refresh_tree = require 'lib/state'.refresh_tree
local refresh_git = require 'lib/git'.refresh_git
local rm = require 'lib/fs'.rm
local rename = require 'lib/fs'.rename
local function system(v)
api.nvim_call_function('system', { v })
end
local function input(v)
local param
if type(v) == 'string' then param = { v } else param = v end
return api.nvim_call_function('input', param)
end
local function clear_prompt()
api.nvim_command('echo "\r' .. string.rep(" ", 80) .. '"')
end
local function create_file(path)
-- TODO: create files dynamically
local new_file = input("Create file: " .. path)
local new_path = path .. new_file
clear_prompt()
-- TODO: replace system() calls with luv calls
if string.match(new_file, '.*/$') then
system('mkdir -p ' .. new_path)
else
system('touch ' .. new_path)
end
refresh_git()
refresh_tree()
update_view()
end
local function remove_file(filename, path)
local ans = input("Remove " .. filename .. " ? y/n: ")
clear_prompt()
if ans == "y" then
rm(path .. filename)
refresh_git()
refresh_tree()
update_view()
end
end
local function rename_file(filename, path)
local new_path = input({"Rename file " .. filename .. ": ", path .. filename})
clear_prompt()
rename(path .. filename, new_path)
refresh_git()
refresh_tree()
update_view()
end
return {
create_file = create_file;
remove_file = remove_file;
rename_file = rename_file;
}