mirror of
https://github.com/luanti-org/luanti.git
synced 2025-06-27 16:36:03 +00:00
40 lines
837 B
Lua
40 lines
837 B
Lua
-- Luanti
|
|
-- Copyright (C) 2018-24 rubenwardy
|
|
-- SPDX-License-Identifier: LGPL-2.1-or-later
|
|
|
|
function get_formspec(data)
|
|
local package = data.package
|
|
|
|
return confirmation_formspec(
|
|
fgettext("\"$1\" already exists. Would you like to overwrite it?", package.name),
|
|
'install', fgettext("Overwrite"),
|
|
'cancel', fgettext("Cancel"))
|
|
end
|
|
|
|
|
|
local function handle_submit(this, fields)
|
|
local data = this.data
|
|
if fields.cancel then
|
|
this:delete()
|
|
return true
|
|
end
|
|
|
|
if fields.install then
|
|
this:delete()
|
|
data.callback()
|
|
return true
|
|
end
|
|
|
|
return false
|
|
end
|
|
|
|
|
|
function create_confirm_overwrite(package, callback)
|
|
assert(type(package) == "table")
|
|
assert(type(callback) == "function")
|
|
|
|
local dlg = dialog_create("data", get_formspec, handle_submit, nil)
|
|
dlg.data.package = package
|
|
dlg.data.callback = callback
|
|
return dlg
|
|
end
|