mailbox.lua

   1 xdecor.register("mailbox", {
   2         description = "Mailbox",
   3         tiles = {
   4                 "xdecor_mailbox_top.png", "xdecor_mailbox_bottom.png",
   5                 "xdecor_mailbox_side.png", "xdecor_mailbox_side.png",
   6                 "xdecor_mailbox.png", "xdecor_mailbox.png",
   7         },
   8         groups = {cracky=2},
   9         after_place_node = function(pos, placer, itemstack)
  10                 local meta = minetest.get_meta(pos)
  11                 local owner = placer:get_player_name()
  12
  13                 meta:set_string("owner", owner)
  14                 meta:set_string("infotext", owner.."'s Mailbox")
  15
  16                 local inv = meta:get_inventory()
  17                 inv:set_size("main", 8*4)
  18                 inv:set_size("drop", 1)
  19         end,
  20         on_rightclick = function(pos, node, clicker, itemstack)
  21                 local meta = minetest.get_meta(pos)
  22                 local player = clicker:get_player_name()
  23                 local owner = meta:get_string("owner")
  24
  25                 if owner == player then
  26                         minetest.show_formspec(player, "default:chest_locked",
  27                                 xdecor.get_mailbox_formspec(pos))
  28                 else minetest.show_formspec(player, "default:chest_locked",
  29                                 xdecor.get_mailbox_insert_formspec(pos))
  30                 end
  31         end,
  32         can_dig = function(pos, player)
  33                 local meta = minetest.get_meta(pos)
  34                 local owner = meta:get_string("owner")
  35                 local inv = meta:get_inventory()
  36
  37                 return player:get_player_name() == owner and inv:is_empty("main")
  38         end,
  39         on_metadata_inventory_put = function(pos, listname, index, stack, player)
  40                 local meta = minetest.get_meta(pos)
  41                 local inv = meta:get_inventory()
  42
  43                 if listname == "drop" and inv:room_for_item("main", stack) then
  44                         inv:remove_item("drop", stack)
  45                         inv:add_item("main", stack)
  46                 end
  47         end,
  48         allow_metadata_inventory_put = function(pos, listname, index, stack, player)
  49                 if listname == "main" then return 0 end
  50                 if listname == "drop" then
  51                         local meta = minetest.get_meta(pos)
  52                         local inv = meta:get_inventory()
  53
  54                         if inv:room_for_item("main", stack) then return -1
  55                         else return 0 end
  56                 end
  57         end
  58 })
  59
  60 function xdecor.get_mailbox_formspec(pos)
  61         local spos = pos.x..","..pos.y..","..pos.z
  62         local formspec =
  63                 "size[8,9]"..xdecor.fancy_gui..
  64                 "label[0,0;You received...]"..
  65                 "list[nodemeta:"..spos..";main;0,0.75;8,4;]"..
  66                 "list[current_player;main;0,5.25;8,4;]"
  67         return formspec
  68 end
  69
  70 function xdecor.get_mailbox_insert_formspec(pos)
  71         local spos = pos.x..","..pos.y..","..pos.z
  72         local formspec =
  73                 "size[8,5]"..xdecor.fancy_gui..
  74                 "label[0,0;Send your goods...]"..
  75                 "list[nodemeta:"..spos..";drop;3.5,0;1,1;]"..
  76                 "list[current_player;main;0,1.25;8,4;]"
  77         return formspec
  78 end