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 playername = clicker:get_player_name()
  23                 local owner  = meta:get_string("owner")
  24                 local meta = minetest.get_meta(pos)
  25
  26                 if owner == player then
  27                         minetest.show_formspec(playername, "default:chest_locked",
  28                                 xdecor.get_mailbox_formspec(pos))
  29                 else minetest.show_formspec(playername, "default:chest_locked",
  30                                 xdecor.get_mailbox_insert_formspec(pos))
  31                 end
  32         end,
  33         can_dig = function(pos, player)
  34                 local meta = minetest.get_meta(pos)
  35                 local owner = meta:get_string("owner")
  36                 local inv = meta:get_inventory()
  37                 local playername = player:get_player_name()
  38
  39                 return playername == owner and inv:is_empty("main")
  40         end,
  41         on_metadata_inventory_put = function(pos, listname, index, stack, player)
  42                 local meta = minetest.get_meta(pos)
  43                 local inv = meta:get_inventory()
  44
  45                 if listname == "drop" and inv:room_for_item("main", stack) then
  46                         inv:remove_item("drop", stack)
  47                         inv:add_item("main", stack)
  48                 end
  49         end,
  50         allow_metadata_inventory_put = function(pos, listname, index, stack, player)
  51                 if listname == "main" then return 0 end
  52                 if listname == "drop" then
  53                         local meta = minetest.get_meta(pos)
  54                         local inv = meta:get_inventory()
  55
  56                         if inv:room_for_item("main", stack) then return -1
  57                                 else return 0 end
  58                 end
  59         end
  60 })
  61
  62 function xdecor.get_mailbox_formspec(pos)
  63         local spos = pos.x..","..pos.y..","..pos.z
  64         local formspec =
  65                 "size[8,9]"..xdecor.fancy_gui..
  66                 "label[0,0;You received...]"..
  67                 "list[nodemeta:"..spos..";main;0,0.75;8,4;]"..
  68                 "list[current_player;main;0,5.25;8,4;]"
  69         return formspec
  70 end
  71
  72 function xdecor.get_mailbox_insert_formspec(pos)
  73         local spos = pos.x..","..pos.y..","..pos.z
  74         local formspec =
  75                 "size[8,5]"..xdecor.fancy_gui..
  76                 "label[0,0;Send your goods...]"..
  77                 "list[nodemeta:"..spos..";drop;3.5,0;1,1;]"..
  78                 "list[current_player;main;0,1.25;8,4;]"
  79         return formspec
  80 end