|
function unified_inventory.get_formspec(player, page)
|
if not player then
|
return ""
|
end
|
local player_name = player:get_player_name()
|
unified_inventory.current_page[player_name] = page
|
|
local formspec = "size[14,10]"
|
|
-- Player inventory
|
formspec = formspec .. "list[current_player;main;0,4.5;8,4;]"
|
|
-- Background
|
formspec = formspec .. "background[-0.19,-0.2;14.38,10.55;ui_form_bg.png]"
|
|
-- Current page
|
if unified_inventory.pages[page] then
|
formspec = unified_inventory.pages[page].get_formspec(player, formspec)
|
else
|
return "" -- Invalid page name
|
end
|
|
-- Main buttons
|
local i = 0
|
for i, def in pairs(unified_inventory.buttons) do
|
if def.type == "image" then
|
formspec = formspec.."image_button["
|
..(0.65 * i)..",9;0.8,0.8;"
|
..minetest.formspec_escape(def.image)..";"
|
..minetest.formspec_escape(def.name)..";]"
|
end
|
i = i + 1
|
end
|
|
-- Controls to flip items pages
|
local start_x = 9.2
|
formspec = formspec .. "image_button["..(start_x + 0.6 * 0)..",9;.8,.8;ui_skip_backward_icon.png;start_list;]"
|
formspec = formspec .. "image_button["..(start_x + 0.6 * 1)..",9;.8,.8;ui_doubleleft_icon.png;rewind3;]"
|
formspec = formspec .. "image_button["..(start_x + 0.6 * 2)..",9;.8,.8;ui_left_icon.png;rewind1;]"
|
formspec = formspec .. "image_button["..(start_x + 0.6 * 3)..",9;.8,.8;ui_right_icon.png;forward1;]"
|
formspec = formspec .. "image_button["..(start_x + 0.6 * 4)..",9;.8,.8;ui_doubleright_icon.png;forward3;]"
|
formspec = formspec .. "image_button["..(start_x + 0.6 * 5)..",9;.8,.8;ui_skip_forward_icon.png;end_list;]"
|
|
-- Search box
|
formspec = formspec .. "field[9.5,8.325;3,1;searchbox;;]"
|
formspec = formspec .. "image_button[12.2,8.1;.8,.8;ui_search_icon.png;searchbutton;]"
|
|
-- Items list
|
local list_index = unified_inventory.current_index[player_name]
|
local page = math.floor(list_index / (80) + 1)
|
local pagemax = math.floor((unified_inventory.filtered_items_list_size[player_name] - 1) / (80) + 1)
|
local image = nil
|
local item = {}
|
for y = 0, 9 do
|
for x = 0, 7 do
|
name = unified_inventory.filtered_items_list[player_name][list_index]
|
if minetest.registered_items[name] then
|
formspec = formspec.."item_image_button["
|
..(8.2 + x * 0.7)..","
|
..(1 + y * 0.7)..";.81,.81;"
|
..name..";item_button"
|
..list_index..";]"
|
list_index = list_index + 1
|
end
|
end
|
end
|
formspec = formspec.."label[8.2,0;Page:]"
|
formspec = formspec.."label[9,0;"..page.." of "..pagemax.."]"
|
formspec = formspec.."label[8.2,0.4;Filter:]"
|
formspec = formspec.."label[9,0.4;"..unified_inventory.activefilter[player_name].."]"
|
return formspec
|
end
|
|
function unified_inventory.set_inventory_formspec(player, page)
|
if player then
|
local formspec = unified_inventory.get_formspec(player, page)
|
player:set_inventory_formspec(formspec)
|
end
|
end
|
|
--apply filter to the inventory list (create filtered copy of full one)
|
function unified_inventory.apply_filter(player, filter)
|
local player_name = player:get_player_name()
|
local size = 0
|
local lfilter = string.lower(filter)
|
if lfilter ~= "" then
|
for i=1, lfilter:len() do
|
if lfilter:sub(i, i) == '[' then
|
str_temp1 = ""
|
break
|
end
|
end
|
end
|
unified_inventory.filtered_items_list[player_name]={}
|
for name, def in pairs(minetest.registered_items) do
|
if (not def.groups.not_in_creative_inventory or
|
def.groups.not_in_creative_inventory == 0)
|
and def.description and def.description ~= "" then
|
local lname = string.lower(name)
|
local ldesc = string.lower(def.description)
|
if string.find(lname, lfilter) or string.find(ldesc, lfilter) then
|
table.insert(unified_inventory.filtered_items_list[player_name], name)
|
size = size + 1
|
end
|
end
|
|
end
|
table.sort(unified_inventory.filtered_items_list[player_name])
|
unified_inventory.filtered_items_list_size[player_name] = size
|
unified_inventory.current_index[player_name] = 1
|
unified_inventory.activefilter[player_name] = filter
|
unified_inventory.set_inventory_formspec(player,
|
unified_inventory.current_page[player_name])
|
end
|
|
|
-- update_recipe
|
function unified_inventory.update_recipe(player, stack_name, alternate)
|
local inv = minetest.get_inventory({
|
type = "detached",
|
name = player:get_player_name().."craftrecipe"
|
})
|
for i = 0, inv:get_size("build") do
|
inv:set_stack("build", i, nil)
|
end
|
inv:set_stack("output", 1, nil)
|
alternate = tonumber(alternate) or 1
|
local crafts = unified_inventory.crafts_table[stack_name]
|
--print(dump(crafts))
|
if next(crafts) == nil then -- No craft recipes
|
return
|
end
|
if alternate < 1 or alternate > #crafts then
|
alternate = 1
|
end
|
local craft = crafts[alternate]
|
inv:set_stack("output", 1, craft.output)
|
local items = craft.items
|
|
if craft.type == "cooking" or
|
craft.type == "fuel" or
|
craft.type == "grinding" or
|
craft.type == "extracting" or
|
craft.type == "compressing" then
|
def = unified_inventory.find_item_def(craft["items"][1])
|
if def then
|
inv:set_stack("build", 1, def)
|
end
|
return
|
end
|
if craft.width == 0 then
|
for i = 1, 3 do
|
if craft.items[i] then
|
def = unified_inventory.find_item_def(craft.items[i])
|
if def then
|
inv:set_stack("build", i, def)
|
end
|
end
|
end
|
end
|
if craft.width == 1 then
|
local build_table={1, 4, 7}
|
for i = 1, 3 do
|
if craft.items[i] then
|
def = unified_inventory.find_item_def(craft.items[i])
|
if def then
|
inv:set_stack("build", build_table[i], def)
|
end
|
end
|
end
|
end
|
if craft.width == 2 then
|
local build_table = {1, 2, 4, 5, 7, 8}
|
for i=1, 6 do
|
if craft.items[i] then
|
def = unified_inventory.find_item_def(craft.items[i])
|
if def then
|
inv:set_stack("build", build_table[i], def)
|
end
|
end
|
end
|
end
|
if craft.width == 3 then
|
for i=1, 9 do
|
if craft.items[i] then
|
def = unified_inventory.find_item_def(craft.items[i])
|
if def then
|
inv:set_stack("build", i, def)
|
end
|
end
|
end
|
end
|
end
|
|
function unified_inventory.find_item_def(def)
|
if type(def) ~= "string" then
|
return nil
|
end
|
if string.find(def, "group:") then
|
def = string.gsub(def, "group:", "")
|
def = string.gsub(def, "\"", "")
|
if minetest.registered_nodes["default:"..def] then
|
return "default:"..def
|
end
|
local items = unified_inventory.items_in_group(def)
|
return items[1]
|
else
|
return def
|
end
|
end
|
|
function unified_inventory.items_in_group(groups)
|
local items = {}
|
for name, item in pairs(minetest.registered_items) do
|
for _, group in pairs(groups:split(',')) do
|
if item.groups[group] then
|
table.insert(items, name)
|
end
|
end
|
end
|
return items
|
end
|
