src/mailbox.lua

   1 local mailbox = {}
   2 screwdriver = screwdriver or {}
   3
   4 local function get_img(img)
   5         local img_name = img:match("(.*)%.png")
   6         if img_name then return img_name..".png" end
   7 end
   8
   9 local function img_col(stack)
  10         local def = minetest.registered_items[stack]
  11         if not def then return "" end
  12
  13         if def.inventory_image ~= "" then
  14                 local img = get_img(def.inventory_image)
  15                 if img then return img end
  16         end
  17
  18         if def.tiles then
  19                 local img
  20                 local tile = def.tiles[1]
  21
  22                 if type(tile) == "table" then
  23                         img = get_img(tile.name)
  24                 elseif type(tile) == "string" then
  25                         img = get_img(tile)
  26                 end
  27
  28                 if img then return img end
  29         end
  30
  31         return ""
  32 end
  33
  34 function mailbox:formspec(pos, owner, num)
  35         local spos = pos.x..","..pos.y..","..pos.z
  36         local meta = minetest.get_meta(pos)
  37         local giver, img = "", ""
  38
  39         if num == 1 then
  40                 for i = 1, 7 do
  41                         local giving = meta:get_string("giver"..i)
  42                         if giving ~= "" then
  43                                 local stack = meta:get_string("stack"..i)
  44                                 local giver_name = giving:sub(1,12)
  45                                 local stack_name = stack:match("[%w_:]+")
  46                                 local stack_count = stack:match("%s(%d+)") or 1
  47
  48                                 giver = giver.."#FFFF00,"..giver_name..","..i..",#FFFFFF,x "..stack_count..","
  49                                 img = img..i.."="..img_col(stack_name).."^\\[resize:16x16,"
  50                         end
  51                 end
  52
  53                 return [[ size[9.5,9]
  54                         label[0,0;Mailbox]
  55                         label[6,0;Last donators]
  56                         box[6,0.72;3.3,3.5;#555555]
  57                         listring[current_player;main]
  58                         list[current_player;main;0.75,5.25;8,4;]
  59                         tableoptions[background=#00000000;highlight=#00000000;border=false] ]]
  60                         .."tablecolumns[color;text;image,"..img.."0;color;text]"..
  61                         "table[6,0.75;3.3,4;givers;"..giver.."]"..
  62                         "list[nodemeta:"..spos..";mailbox;0,0.75;6,4;]"..
  63                         "listring[nodemeta:"..spos..";mailbox]"..
  64                         xbg..default.get_hotbar_bg(0.75,5.25)
  65         else
  66                 return [[ size[8,5]
  67                         list[current_player;main;0,1.25;8,4;]
  68                         tablecolumns[color;text;color;text]
  69                         tableoptions[background=#00000000;highlight=#00000000;border=false] ]]
  70                         .."table[0,0;3,1;sendform;#FFFFFF,Send your goods to,,,#FFFF00,"..owner.."]"..
  71                         "list[nodemeta:"..spos..";drop;3.5,0;1,1;]"..
  72                         xbg..default.get_hotbar_bg(0,1.25)
  73         end
  74 end
  75
  76 function mailbox.dig(pos, player)
  77         local meta = minetest.get_meta(pos)
  78         local owner = meta:get_string("owner")
  79         local player_name = player and player:get_player_name()
  80         local inv = meta:get_inventory()
  81
  82         return inv:is_empty("mailbox") and player_name == owner
  83 end
  84
  85 function mailbox.after_place_node(pos, placer)
  86         local meta = minetest.get_meta(pos)
  87         local player_name = placer:get_player_name()
  88
  89         meta:set_string("owner", player_name)
  90         meta:set_string("infotext", player_name.."'s Mailbox")
  91
  92         local inv = meta:get_inventory()
  93         inv:set_size("mailbox", 6*4)
  94         inv:set_size("drop", 1)
  95 end
  96
  97 function mailbox.rightclick(pos, node, clicker, itemstack, pointed_thing)
  98         local meta = minetest.get_meta(pos)
  99         local player = clicker:get_player_name()
 100         local owner = meta:get_string("owner")
 101
 102         if player == owner then
 103                 minetest.show_formspec(player, "xdecor:mailbox", mailbox:formspec(pos, owner, 1))
 104         else
 105                 minetest.show_formspec(player, "xdecor:mailbox", mailbox:formspec(pos, owner, 0))
 106         end
 107         return itemstack
 108 end
 109
 110 function mailbox.put(pos, listname, _, stack, player)
 111         if listname == "drop" then
 112                 local inv = minetest.get_meta(pos):get_inventory()
 113                 if inv:room_for_item("mailbox", stack) then
 114                         return -1
 115                 else
 116                         minetest.chat_send_player(player:get_player_name(), "The mailbox is full")
 117                 end
 118         end
 119         return 0
 120 end
 121
 122 function mailbox.on_put(pos, listname, _, stack, player)
 123         local meta = minetest.get_meta(pos)
 124         local inv = meta:get_inventory()
 125
 126         if listname == "drop" and inv:room_for_item("mailbox", stack) then
 127                 inv:set_list("drop", {})
 128                 inv:add_item("mailbox", stack)
 129
 130                 for i = 7, 2, -1 do
 131                         meta:set_string("giver"..i, meta:get_string("giver"..(i-1)))
 132                         meta:set_string("stack"..i, meta:get_string("stack"..(i-1)))
 133                 end
 134
 135                 meta:set_string("giver1", player:get_player_name())
 136                 meta:set_string("stack1", stack:to_string())
 137         end
 138 end
 139
 140 xdecor.register("mailbox", {
 141         description = "Mailbox",
 142         tiles = {"xdecor_mailbox_top.png", "xdecor_mailbox_bottom.png",
 143                  "xdecor_mailbox_side.png", "xdecor_mailbox_side.png",
 144                  "xdecor_mailbox.png", "xdecor_mailbox.png"},
 145         groups = {cracky=3, oddly_breakable_by_hand=1},
 146         on_rotate = screwdriver.rotate_simple,
 147         can_dig = mailbox.dig,
 148         on_rightclick = mailbox.rightclick,
 149         on_metadata_inventory_put = mailbox.on_put,
 150         allow_metadata_inventory_put = mailbox.put,
 151         after_place_node = mailbox.after_place_node
 152 })