mirror of
https://github.com/minetest-mods/unified_inventory.git
synced 2024-07-07 08:25:25 +02:00
c43074f5c2
Compatible with 0.4.16 or later Fixes an item duplication bug for the four player inventory slots on each join Clean up old player lists after saving
270 lines
8.1 KiB
Lua
270 lines
8.1 KiB
Lua
-- Bags for Minetest
|
|
|
|
-- Copyright (c) 2012 cornernote, Brett O'Donnell <cornernote@gmail.com>
|
|
-- License: GPLv3
|
|
|
|
local S = unified_inventory.gettext
|
|
local F = unified_inventory.fgettext
|
|
|
|
unified_inventory.register_page("bags", {
|
|
get_formspec = function(player)
|
|
local player_name = player:get_player_name()
|
|
local formspec = "background[0.06,0.99;7.92,7.52;ui_bags_main_form.png]"
|
|
formspec = formspec.."label[0,0;"..F("Bags").."]"
|
|
formspec = formspec.."button[0,2;2,0.5;bag1;"..F("Bag 1").."]"
|
|
formspec = formspec.."button[2,2;2,0.5;bag2;"..F("Bag 2").."]"
|
|
formspec = formspec.."button[4,2;2,0.5;bag3;"..F("Bag 3").."]"
|
|
formspec = formspec.."button[6,2;2,0.5;bag4;"..F("Bag 4").."]"
|
|
formspec = formspec.."listcolors[#00000000;#00000000]"
|
|
formspec = formspec.."list[detached:"..minetest.formspec_escape(player_name).."_bags;bag1;0.5,1;1,1;]"
|
|
formspec = formspec.."list[detached:"..minetest.formspec_escape(player_name).."_bags;bag2;2.5,1;1,1;]"
|
|
formspec = formspec.."list[detached:"..minetest.formspec_escape(player_name).."_bags;bag3;4.5,1;1,1;]"
|
|
formspec = formspec.."list[detached:"..minetest.formspec_escape(player_name).."_bags;bag4;6.5,1;1,1;]"
|
|
return {formspec=formspec}
|
|
end,
|
|
})
|
|
|
|
unified_inventory.register_button("bags", {
|
|
type = "image",
|
|
image = "ui_bags_icon.png",
|
|
tooltip = S("Bags"),
|
|
hide_lite=true
|
|
})
|
|
|
|
local function get_player_bag_stack(player, i)
|
|
return minetest.get_inventory({
|
|
type = "detached",
|
|
name = player:get_player_name() .. "_bags"
|
|
}):get_stack("bag" .. i, 1)
|
|
end
|
|
|
|
for i = 1, 4 do
|
|
local bi = i
|
|
unified_inventory.register_page("bag"..bi, {
|
|
get_formspec = function(player)
|
|
local stack = get_player_bag_stack(player, bi)
|
|
local image = stack:get_definition().inventory_image
|
|
local formspec = ("image[7,0;1,1;"..image.."]"
|
|
.."label[0,0;"..F("Bag @1", bi).."]"
|
|
.."listcolors[#00000000;#00000000]"
|
|
.."list[current_player;bag"..bi.."contents;0,1;8,3;]"
|
|
.."listring[current_name;bag"..bi.."contents]"
|
|
.."listring[current_player;main]")
|
|
local slots = stack:get_definition().groups.bagslots
|
|
if slots == 8 then
|
|
formspec = formspec.."background[0.06,0.99;7.92,7.52;ui_bags_sm_form.png]"
|
|
elseif slots == 16 then
|
|
formspec = formspec.."background[0.06,0.99;7.92,7.52;ui_bags_med_form.png]"
|
|
elseif slots == 24 then
|
|
formspec = formspec.."background[0.06,0.99;7.92,7.52;ui_bags_lg_form.png]"
|
|
end
|
|
local player_name = player:get_player_name() -- For if statement.
|
|
if unified_inventory.trash_enabled or unified_inventory.is_creative(player_name) or minetest.get_player_privs(player_name).give then
|
|
formspec = (formspec.."background[6.06,0;0.92,0.92;ui_bags_trash.png]"
|
|
.."list[detached:trash;main;6,0.1;1,1;]")
|
|
end
|
|
local inv = player:get_inventory()
|
|
for i = 1, 4 do
|
|
local def = get_player_bag_stack(player, i):get_definition()
|
|
local button
|
|
if def.groups.bagslots then
|
|
local list_name = "bag"..i.."contents"
|
|
local size = inv:get_size(list_name)
|
|
local used = 0
|
|
for si = 1, size do
|
|
local stk = inv:get_stack(list_name, si)
|
|
if not stk:is_empty() then
|
|
used = used + 1
|
|
end
|
|
end
|
|
local img = def.inventory_image
|
|
local label = F("Bag @1", i).."\n"..used.."/"..size
|
|
button = "image_button["..(i+1)..",0;1,1;"..img..";bag"..i..";"..label.."]"
|
|
else
|
|
button = ""
|
|
end
|
|
formspec = formspec..button
|
|
end
|
|
return {formspec=formspec}
|
|
end,
|
|
})
|
|
end
|
|
|
|
minetest.register_on_player_receive_fields(function(player, formname, fields)
|
|
if formname ~= "" then
|
|
return
|
|
end
|
|
for i = 1, 4 do
|
|
if fields["bag"..i] then
|
|
local stack = get_player_bag_stack(player, i)
|
|
if not stack:get_definition().groups.bagslots then
|
|
return
|
|
end
|
|
unified_inventory.set_inventory_formspec(player, "bag"..i)
|
|
return
|
|
end
|
|
end
|
|
end)
|
|
|
|
local function save_bags_metadata(player, bags_inv)
|
|
local is_empty = true
|
|
local bags = {}
|
|
for i = 1, 4 do
|
|
local bag = "bag"..i
|
|
if not bags_inv:is_empty(bag) then
|
|
-- Stack limit is 1, otherwise use stack:to_string()
|
|
bags[i] = bags_inv:get_stack(bag, 1):get_name()
|
|
is_empty = false
|
|
end
|
|
end
|
|
if is_empty then
|
|
player:set_attribute("unified_inventory:bags", nil)
|
|
else
|
|
player:set_attribute("unified_inventory:bags",
|
|
minetest.serialize(bags))
|
|
end
|
|
end
|
|
|
|
local function load_bags_metadata(player, bags_inv)
|
|
local player_inv = player:get_inventory()
|
|
local bags_meta = player:get_attribute("unified_inventory:bags")
|
|
local bags = bags_meta and minetest.deserialize(bags_meta) or {}
|
|
local dirty_meta = false
|
|
if not bags_meta then
|
|
-- Backwards compatiblity
|
|
for i = 1, 4 do
|
|
local bag = "bag"..i
|
|
if not player_inv:is_empty(bag) then
|
|
-- Stack limit is 1, otherwise use stack:to_string()
|
|
bags[i] = player_inv:get_stack(bag, 1):get_name()
|
|
dirty_meta = true
|
|
end
|
|
end
|
|
end
|
|
-- Fill detached slots
|
|
for i = 1, 4 do
|
|
local bag = "bag"..i
|
|
bags_inv:set_size(bag, 1)
|
|
bags_inv:set_stack(bag, 1, bags[i] or "")
|
|
end
|
|
|
|
if dirty_meta then
|
|
-- Requires detached inventory to be set up
|
|
save_bags_metadata(player, bags_inv)
|
|
end
|
|
|
|
-- Clean up deprecated garbage after saving
|
|
for i = 1, 4 do
|
|
local bag = "bag"..i
|
|
player_inv:set_size(bag, 0)
|
|
end
|
|
end
|
|
|
|
minetest.register_on_joinplayer(function(player)
|
|
local player_inv = player:get_inventory()
|
|
local player_name = player:get_player_name()
|
|
local bags_inv = minetest.create_detached_inventory(player_name.."_bags",{
|
|
on_put = function(inv, listname, index, stack, player)
|
|
player:get_inventory():set_size(listname.."contents",
|
|
stack:get_definition().groups.bagslots)
|
|
save_bags_metadata(player, inv)
|
|
end,
|
|
allow_put = function(inv, listname, index, stack, player)
|
|
local new_slots = stack:get_definition().groups.bagslots
|
|
if not new_slots then
|
|
return 0
|
|
end
|
|
local player_inv = player:get_inventory()
|
|
local old_slots = player_inv:get_size(listname.."contents")
|
|
|
|
if new_slots >= old_slots then
|
|
return 1
|
|
end
|
|
|
|
-- using a smaller bag, make sure it fits
|
|
local old_list = player_inv:get_list(listname.."contents")
|
|
local new_list = {}
|
|
local slots_used = 0
|
|
local use_new_list = false
|
|
|
|
for i, v in ipairs(old_list) do
|
|
if v and not v:is_empty() then
|
|
slots_used = slots_used + 1
|
|
use_new_list = i > new_slots
|
|
new_list[slots_used] = v
|
|
end
|
|
end
|
|
if new_slots >= slots_used then
|
|
if use_new_list then
|
|
player_inv:set_list(listname.."contents", new_list)
|
|
end
|
|
return 1
|
|
end
|
|
end,
|
|
allow_take = function(inv, listname, index, stack, player)
|
|
if player:get_inventory():is_empty(listname.."contents") then
|
|
return stack:get_count()
|
|
end
|
|
return 0
|
|
end,
|
|
on_take = function(inv, listname, index, stack, player)
|
|
player:get_inventory():set_size(listname.."contents", 0)
|
|
save_bags_metadata(player, inv)
|
|
end,
|
|
allow_move = function()
|
|
return 0
|
|
end,
|
|
}, player_name)
|
|
|
|
load_bags_metadata(player, bags_inv)
|
|
end)
|
|
|
|
-- register bag tools
|
|
minetest.register_tool("unified_inventory:bag_small", {
|
|
description = S("Small Bag"),
|
|
inventory_image = "bags_small.png",
|
|
groups = {bagslots=8},
|
|
})
|
|
|
|
minetest.register_tool("unified_inventory:bag_medium", {
|
|
description = S("Medium Bag"),
|
|
inventory_image = "bags_medium.png",
|
|
groups = {bagslots=16},
|
|
})
|
|
|
|
minetest.register_tool("unified_inventory:bag_large", {
|
|
description = S("Large Bag"),
|
|
inventory_image = "bags_large.png",
|
|
groups = {bagslots=24},
|
|
})
|
|
|
|
-- register bag crafts
|
|
if minetest.get_modpath("farming") ~= nil then
|
|
minetest.register_craft({
|
|
output = "unified_inventory:bag_small",
|
|
recipe = {
|
|
{"", "farming:cotton", ""},
|
|
{"group:wool", "group:wool", "group:wool"},
|
|
{"group:wool", "group:wool", "group:wool"},
|
|
},
|
|
})
|
|
|
|
minetest.register_craft({
|
|
output = "unified_inventory:bag_medium",
|
|
recipe = {
|
|
{"", "", ""},
|
|
{"farming:cotton", "unified_inventory:bag_small", "farming:cotton"},
|
|
{"farming:cotton", "unified_inventory:bag_small", "farming:cotton"},
|
|
},
|
|
})
|
|
|
|
minetest.register_craft({
|
|
output = "unified_inventory:bag_large",
|
|
recipe = {
|
|
{"", "", ""},
|
|
{"farming:cotton", "unified_inventory:bag_medium", "farming:cotton"},
|
|
{"farming:cotton", "unified_inventory:bag_medium", "farming:cotton"},
|
|
},
|
|
})
|
|
end
|