builtin/mainmenu/dlg_rename_modpack.lua

   1 --Minetest
   2 --Copyright (C) 2014 sapier
   3 --
   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.
   8 --
   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.
  13 --
  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.
  17
  18 --------------------------------------------------------------------------------
  19
  20 local function rename_modpack_formspec(dialogdata)
  21
  22         dialogdata.mod = modmgr.global_mods:get_list()[dialogdata.selected]
  23
  24         local retval =
  25                 "size[12.4,5,true]" ..
  26                 "label[1.75,1;".. fgettext("Rename Modpack:") .. "]"..
  27                 "field[4.5,1.4;6,0.5;te_modpack_name;;" ..
  28                 dialogdata.mod.name ..
  29                 "]" ..
  30                 "button[5,4.2;2.6,0.5;dlg_rename_modpack_confirm;"..
  31                                 fgettext("Accept") .. "]" ..
  32                 "button[7.5,4.2;2.8,0.5;dlg_rename_modpack_cancel;"..
  33                                 fgettext("Cancel") .. "]"
  34
  35         return retval
  36 end
  37
  38 --------------------------------------------------------------------------------
  39 local function rename_modpack_buttonhandler(this, fields)
  40         if fields["dlg_rename_modpack_confirm"] ~= nil then
  41                 local oldpath = core.get_modpath() .. DIR_DELIM .. this.data.mod.name
  42                 local targetpath = core.get_modpath() .. DIR_DELIM .. fields["te_modpack_name"]
  43                 core.copy_dir(oldpath,targetpath,false)
  44                 modmgr.refresh_globals()
  45                 modmgr.selected_mod = modmgr.global_mods:get_current_index(
  46                         modmgr.global_mods:raw_index_by_uid(fields["te_modpack_name"]))
  47
  48                 this:delete()
  49                 return true
  50         end
  51
  52         if fields["dlg_rename_modpack_cancel"] then
  53                 this:delete()
  54                 return true
  55         end
  56
  57         return false
  58 end
  59
  60 --------------------------------------------------------------------------------
  61 function create_rename_modpack_dlg(selected_index)
  62
  63         local retval = dialog_create("dlg_delete_mod",
  64                                         rename_modpack_formspec,
  65                                         rename_modpack_buttonhandler,
  66                                         nil)
  67         retval.data.selected = selected_index
  68         return retval
  69 end