tomas.mirchev/nvim-tree.lua
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Change filesystem actions to be immediate, minor changes to UX (#338)

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Cameron
2021-04-22 21:37:26 +02:00
committed by GitHub
parent c2d71046c6
commit 0d8e6f58ec
1 changed files with 12 additions and 13 deletions
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25
lua/nvim-tree/fs.lua
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@@ -19,9 +19,14 @@ local function refresh_tree()
vim.api.nvim_command(":NvimTreeRefresh")
end
local function get_user_input()
return vim.fn.nr2char(vim.fn.getchar())
end
local function create_file(file)
if luv.fs_access(file, "r") ~= false then
local ans = vim.fn.input(file..' already exists, overwrite ? y/n: ')
print(file..' already exists. Overwrite? y/n')
local ans = get_user_input()
clear_prompt()
if ans ~= "y" then
return
@@ -29,14 +34,13 @@ local function create_file(file)
end
luv.fs_open(file, "w", open_mode, vim.schedule_wrap(function(err, fd)
if err then
api.nvim_err_writeln('Could not create file '..file)
api.nvim_err_writeln('Couldn\'t create file '..file)
else
-- FIXME: i don't know why but libuv keeps creating file with executable permissions
-- this is why we need to chmod to default file permissions
luv.fs_chmod(file, 420)
luv.fs_close(fd)
events._dispatch_file_created(file)
api.nvim_out_write('File '..file..' was properly created\n')
refresh_tree()
end
end))
@@ -164,8 +168,10 @@ local function do_single_paste(source, dest, action_type, action_fn)
local dest_stats = luv.fs_stat(dest)
local should_process = true
local should_rename = false
if dest_stats then
local ans = vim.fn.input(dest..' already exists, overwrite ? y/n/r(ename): ')
print(dest..' already exists. Overwrite? y/n/r(ename)')
local ans = get_user_input()
clear_prompt()
should_process = ans:match('^y')
should_rename = ans:match('^r')
@@ -206,12 +212,6 @@ local function do_paste(node, action_type, action_fn)
msg = clip[1].absolute_path
end
local ans = vim.fn.input(action_type..' '..msg..' to '..destination..'? y/n: ')
clear_prompt()
if not ans:match('^y') then
return api.nvim_out_write('Canceled.\n')
end
for _, entry in ipairs(clip) do
local dest = utils.path_join({destination, entry.name })
do_single_paste(entry.absolute_path, dest, action_type, action_fn)
@@ -237,7 +237,8 @@ end
function M.remove(node)
if node.name == '..' then return end
local ans = vim.fn.input("Remove " ..node.name.. " ? y/n: ")
print("Remove " ..node.name.. " ? y/n")
local ans = get_user_input()
clear_prompt()
if ans:match('^y') then
if node.entries ~= nil then
@@ -246,14 +247,12 @@ function M.remove(node)
return api.nvim_err_writeln('Could not remove '..node.name)
end
events._dispatch_folder_removed(node.absolute_path)
api.nvim_out_write(node.name..' has been removed\n')
else
local success = luv.fs_unlink(node.absolute_path)
if not success then
return api.nvim_err_writeln('Could not remove '..node.name)
end
events._dispatch_file_removed(node.absolute_path)
api.nvim_out_write(node.name..' has been removed\n')
clear_buffer(node.absolute_path)
end
refresh_tree()