2 --Copyright (C) 2014 sapier
4 --This program is free software; you can redistribute it and/or modify
5 --it under the terms of the GNU Lesser General Public License as published by
6 --the Free Software Foundation; either version 2.1 of the License, or
7 --(at your option) any later version.
9 --This program is distributed in the hope that it will be useful,
10 --but WITHOUT ANY WARRANTY; without even the implied warranty of
11 --MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 --GNU Lesser General Public License for more details.
14 --You should have received a copy of the GNU Lesser General Public License along
15 --with this program; if not, write to the Free Software Foundation, Inc.,
16 --51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
19 local function delete_world_formspec(dialogdata)
24 fgettext("Delete World \"$1\"?", dialogdata.delete_name) .. "]"..
25 "button[3.5,4.2;2.6,0.5;world_delete_confirm;" .. fgettext("Yes").. "]" ..
26 "button[6,4.2;2.8,0.5;world_delete_cancel;" .. fgettext("No") .. "]"
30 local function delete_world_buttonhandler(this, fields)
31 if fields["world_delete_confirm"] then
33 if this.data.delete_index > 0 and
34 this.data.delete_index <= #menudata.worldlist:get_raw_list() then
35 core.delete_world(this.data.delete_index)
36 menudata.worldlist:refresh()
42 if fields["world_delete_cancel"] then
51 function create_delete_world_dlg(name_to_del,index_to_del)
53 assert(name_to_del ~= nil and type(name_to_del) == "string" and name_to_del ~= "")
54 assert(index_to_del ~= nil and type(index_to_del) == "number")
56 local retval = dialog_create("delete_world",
57 delete_world_formspec,
58 delete_world_buttonhandler,
60 retval.data.delete_name = name_to_del
61 retval.data.delete_index = index_to_del