[u_inv] Apply our modifications again

mods/unified_inventory/api.lua

@@ -24,9 +24,22 @@ minetest.after(0.01, function()
 
 						for _,chk in pairs(recipe.items) do
 							local groupchk = string.find(chk, "group:")
-							if (not groupchk and not minetest.registered_items[chk])
-							  or (groupchk and not unified_inventory.get_group_item(string.gsub(chk, "group:", "")).item) then
+							if groupchk then
+								for _,groupname in pairs(string.gsub(chk, "group:", ""):split(",")) do
+									if not unified_inventory.get_group_item(groupname).item then
 										unknowns = true
+										if minetest.setting_getbool("show_unknown_craftrecipes") then
+											minetest.log("error", "Recipe for item " .. recipe.output .. " contains unknown group " .. groupname)
+										end
+										break
+									end
+								end
+							elseif not minetest.registered_items[chk] then
+								unknowns = true
+								if minetest.setting_getbool("show_unknown_craftrecipes") then
+									minetest.log("error", "Recipe for item " .. recipe.output .. " contains unknown item " .. chk)
+								end
+								break
 							end
 						end
 
@@ -40,7 +53,7 @@ minetest.after(0.01, function()
 	end
 	table.sort(unified_inventory.items_list)
 	unified_inventory.items_list_size = #unified_inventory.items_list
-	print("Unified Inventory. inventory size: "..unified_inventory.items_list_size)
+	minetest.log("Unified Inventory. inventory size: "..unified_inventory.items_list_size)
 	for _, name in ipairs(unified_inventory.items_list) do
 		local def = minetest.registered_items[name]
 		if type(def.drop) == "string" then

mods/unified_inventory/bags.lua

@@ -10,10 +10,10 @@ unified_inventory.register_page("bags", {
 		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;"..S("Bags").."]"
-		formspec = formspec.."button[0,2;2,0.5;bag1;Bag 1]" 
-		formspec = formspec.."button[2,2;2,0.5;bag2;Bag 2]"
-		formspec = formspec.."button[4,2;2,0.5;bag3;Bag 3]"
-		formspec = formspec.."button[6,2;2,0.5;bag4;Bag 4]"
+		formspec = formspec.."button[0,2;2,0.5;bag1;Bag 1]" .. "button[0,3;2,0.5;unequip_bag1;Unequip]"
+		formspec = formspec.."button[2,2;2,0.5;bag2;Bag 2]" .. "button[2,3;2,0.5;unequip_bag2;Unequip]"
+		formspec = formspec.."button[4,2;2,0.5;bag3;Bag 3]" .. "button[4,3;2,0.5;unequip_bag3;Unequip]"
+		formspec = formspec.."button[6,2;2,0.5;bag4;Bag 4]" .. "button[6,3;2,0.5;unequip_bag4;Unequip]"
 		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;]"
@@ -27,7 +27,8 @@ unified_inventory.register_button("bags", {
 	type = "image",
 	image = "ui_bags_icon.png",
 	tooltip = S("Bags"),
-	hide_lite=true
+	hide_lite=true,
+	show_with = false, --Modif MFF (Crabman 30/06/2015)
 })
 
 
@@ -128,6 +129,15 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
 			end
 			unified_inventory.set_inventory_formspec(player, "bag"..i)
 			return
+		elseif fields["unequip_bag" .. i] then
+			local stack = unified_inventory.extract_bag(player, i)
+			if not stack then
+				return
+			elseif not player:get_inventory():room_for_item("main", stack) then
+				minetest.chat_send_player(player:get_player_name(), "You need one free slot in your main inventory")
+				return
+			end
+			player:get_inventory():add_item("main", stack)
 		end
 	end
 end)
@@ -136,12 +146,20 @@ minetest.register_on_joinplayer(function(player)
 	local player_inv = player:get_inventory()
 	local bags_inv = minetest.create_detached_inventory(player:get_player_name().."_bags",{
 		on_put = function(inv, listname, index, stack, player)
-			player:get_inventory():set_stack(listname, index, stack)
-			player:get_inventory():set_size(listname.."contents",
+			local pinv = player:get_inventory()
+			pinv:set_stack(listname, index, stack)
+			pinv:set_size(listname.."contents",
 					stack:get_definition().groups.bagslots)
+
+			-- Retrieve the serialized inventory if any
+			if stack:get_metadata() ~= "" then
+				for i, item in pairs(minetest.deserialize(stack:get_metadata())) do
+					pinv:set_stack(listname .. "contents", i, ItemStack(item))
+				end
+			end
 		end,
-		on_take = function(inv, listname, index, stack, player)
-			player:get_inventory():set_stack(listname, index, nil)
+		allow_take = function()
+			return 0
 		end,
 		allow_put = function(inv, listname, index, stack, player)
 			if stack:get_definition().groups.bagslots then
@@ -150,13 +168,6 @@ minetest.register_on_joinplayer(function(player)
 				return 0
 			end
 		end,
-		allow_take = function(inv, listname, index, stack, player)
-			if player:get_inventory():is_empty(listname.."contents") then
-				return stack:get_count()
-			else
-				return 0
-			end
-		end,
 		allow_move = function(inv, from_list, from_index, to_list, to_index, count, player)
 			return 0
 		end,
@@ -216,3 +227,31 @@ minetest.register_craft({
     },
 })
 
+function unified_inventory.extract_bag(player, id)
+	if not player then
+		minetest.log("error", "[u_inv] Invalid player for bag extraction : nil")
+		return
+	end
+	if tonumber(id) == nil or id > 4 or id < 0 then
+		minetest.log("error", "Invalid id: " .. (id or 'nil'))
+		return
+	end
+
+	local stack = player:get_inventory():get_stack("bag"..id, 1)
+	if not stack:get_definition().groups.bagslots then
+		return
+	end
+	local pinv = player:get_inventory()
+	local inv = pinv:get_list("bag" .. id .. "contents")
+	local list = {}
+	for i, item in pairs(inv) do
+		list[i] = item:to_table()
+	end
+
+	pinv:remove_item("bag" .. id, stack)
+	minetest.get_inventory({type = "detached", name = minetest.formspec_escape(player:get_player_name()) .. "_bags"}):set_stack("bag" .. id, 1, nil)
+	pinv:set_list("bag" .. id .. "contents", {})
+
+	stack:set_metadata(minetest.serialize(list))
+	return stack
+end

mods/unified_inventory/callbacks.lua

@@ -56,6 +56,16 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
 		return
 	end
 
+	if fields.hidebutton then --MFF crabman(29/11/2015) hide guide, textfield bug
+		if not unified_inventory.hidden_guide[player_name] then
+			unified_inventory.hidden_guide[player_name] = true
+		else
+			unified_inventory.hidden_guide[player_name] = false
+		end
+		unified_inventory.set_inventory_formspec(player, unified_inventory.current_page[player_name])
+		return
+	end
+
 	-- always take new search text, even if not searching on it yet
 	if fields.searchbox
 	and fields.searchbox ~= unified_inventory.current_searchbox[player_name] then

mods/unified_inventory/depends.txt

@@ -1,3 +1,4 @@
+sethome
 creative?
 intllib?
 datastorage?

mods/unified_inventory/init.lua

@@ -22,6 +22,7 @@ unified_inventory = {
 	filtered_items_list = {},
 	pages = {},
 	buttons = {},
+	hidden_guide = {}, --MFF crabman(29/11/2015) hide guide, textfield bug
 
 	-- Homepos stuff
 	home_pos = {},
@@ -48,9 +49,8 @@ unified_inventory = {
 }
 
 -- Disable default creative inventory
-local creative = rawget(_G, "creative") or rawget(_G, "creative_inventory")
-if creative then
-	function creative.set_creative_formspec(player, start_i, pagenum)
+if rawget(_G, "creative_inventory") then
+	function creative_inventory.set_creative_formspec(player, start_i, pagenum)
 		return
 	end
 end

mods/unified_inventory/internal.lua

@@ -85,6 +85,7 @@ function unified_inventory.get_formspec(player, page)
 	formspec[n] = fsdata.formspec
 	n = n+1
 
+	local privs = minetest.get_player_privs(player_name) --Modif MFF (Crabman 13/10/2015) not show if player has not privs requiered
 	local button_row = 0
 	local button_col = 0
 
@@ -93,16 +94,20 @@ function unified_inventory.get_formspec(player, page)
 	local filtered_inv_buttons = {}
 
 	for i, def in pairs(unified_inventory.buttons) do
-		if not (draw_lite_mode and def.hide_lite) then 
+		if not (draw_lite_mode and def.hide_lite) and (not def.show_with or (privs[def.show_with] and privs[def.show_with] == true)) then --Modif MFF (Crabman 13/10/2015) not show if player has not privs requiered
 			table.insert(filtered_inv_buttons, def)
 		end
 	end
 
-	for i, def in pairs(filtered_inv_buttons) do
+	local i = 1 --Modif MFF (Crabman 13/10/2015) 12 buttons max by row
+	for _, def in pairs(filtered_inv_buttons) do --Modif MFF (Crabman 13/10/2015)
 
 		if draw_lite_mode and i > 4 then
 			button_row = 1
 			button_col = 1
+		elseif not draw_lite_mode and i > 12 then --Modif MFF (Crabman 13/10/2015)
+			button_row = 1
+			i = 1
 		end
 
 		if def.type == "image" then
@@ -115,6 +120,7 @@ function unified_inventory.get_formspec(player, page)
 			formspec[n+6] = ";"..(def.tooltip or "").."]"
 			n = n+7
 		end
+		i = i + 1 --Modif MFF (Crabman 13/10/2015)
 	end
 
 	if fsdata.draw_inventory ~= false then
@@ -128,6 +134,16 @@ function unified_inventory.get_formspec(player, page)
 		return table.concat(formspec, "")
 	end
 
+	if not unified_inventory.hidden_guide[player_name] then --MFF crabman(29/11/2015) hide guide, textfield bug
+		formspec[n] = "image_button[13.2,0.1;.8,.8;ui_on_icon.png;hidebutton;]"
+				.. "tooltip[hidebutton;" ..S("Hide guide") .. "]"
+		n = n+1
+	else
+		formspec[n] = "image_button[13.2,0.1;.8,.8;ui_off_icon.png;hidebutton;]"
+				.. "tooltip[hidebutton;" ..S("Show guide") .. "]"
+		return table.concat(formspec, "")
+	end
+
 	-- Controls to flip items pages
 	local start_x = 9.2
 

mods/unified_inventory/item_names.lua

@@ -6,15 +6,12 @@ local dtimes = {}
 local dlimit = 3  -- HUD element will be hidden after this many seconds
 local air_hud_mod = minetest.get_modpath("4air")
 local hud_mod = minetest.get_modpath("hud")
-local hudbars_mod = minetest.get_modpath("hudbars")
 
 local function set_hud(player)
 	local player_name = player:get_player_name()
 	local off = {x=0, y=-70}
 	if air_hud_mod or hud_mod then
 		off.y = off.y - 20
-	elseif hudbars_mod then
-		off.y = off.y + 13
 	end
 	huds[player_name] = player:hud_add({
 		hud_elem_type = "text",

mods/unified_inventory/register.lua

@@ -30,13 +30,15 @@ trash:set_size("main", 1)
 unified_inventory.register_button("craft", {
 	type = "image",
 	image = "ui_craft_icon.png",
-	tooltip = S("Crafting Grid")
+	tooltip = S("Crafting Grid"),
+	show_with = false, --Modif MFF (Crabman 30/06/2015)
 })
 
 unified_inventory.register_button("craftguide", {
 	type = "image",
 	image = "ui_craftguide_icon.png",
-	tooltip = S("Crafting Guide")
+	tooltip = S("Crafting Guide"),
+	show_with = false, --Modif MFF (Crabman 30/06/2015)
 })
 
 unified_inventory.register_button("home_gui_set", {
@@ -44,38 +46,28 @@ unified_inventory.register_button("home_gui_set", {
 	image = "ui_sethome_icon.png",
 	tooltip = S("Set home position"),
 	hide_lite=true,
+	show_with = "interact", --Modif MFF (Crabman 30/06/2015)
 	action = function(player)
-		local player_name = player:get_player_name()
-		if minetest.check_player_privs(player_name, {home=true}) then
-			unified_inventory.set_home(player, player:getpos())
-			local home = unified_inventory.home_pos[player_name]
-			if home ~= nil then
+			if home.sethome(player:get_player_name()) == true then --modif  MFF
 				minetest.sound_play("dingdong",
-						{to_player=player_name, gain = 1.0})
-				minetest.chat_send_player(player_name,
-					S("Home position set to: %s"):format(minetest.pos_to_string(home)))
-			end
-		else
-			minetest.chat_send_player(player_name,
-				S("You don't have the \"home\" privilege!"))
+					{to_player=player:get_player_name(), gain = 1.0})
 			end
 		end,
 })
 
+
+
+
 unified_inventory.register_button("home_gui_go", {
 	type = "image",
 	image = "ui_gohome_icon.png",
 	tooltip = S("Go home"),
 	hide_lite=true,
+	show_with = "interact", --Modif MFF (Crabman 30/06/2015)
 	action = function(player)
-		local player_name = player:get_player_name()
-		if minetest.check_player_privs(player_name, {home=true}) then
+		if home.tohome(player:get_player_name()) == true then --modif  MFF
 			minetest.sound_play("teleport",
 				{to_player=player:get_player_name(), gain = 1.0})
-			unified_inventory.go_home(player)
-		else
-			minetest.chat_send_player(player_name,
-				S("You don't have the \"home\" privilege!"))
 		end
 	end,
 })
@@ -85,6 +77,7 @@ unified_inventory.register_button("misc_set_day", {
 	image = "ui_sun_icon.png",
 	tooltip = S("Set time to day"),
 	hide_lite=true,
+	show_with = "settime", --Modif MFF (Crabman 30/06/2015)
 	action = function(player)
 		local player_name = player:get_player_name()
 		if minetest.check_player_privs(player_name, {settime=true}) then
@@ -105,6 +98,7 @@ unified_inventory.register_button("misc_set_night", {
 	image = "ui_moon_icon.png",
 	tooltip = S("Set time to night"),
 	hide_lite=true,
+	show_with = "settime", --Modif MFF (Crabman 30/06/2015)
 	action = function(player)
 		local player_name = player:get_player_name()
 		if minetest.check_player_privs(player_name, {settime=true}) then
@@ -124,6 +118,7 @@ unified_inventory.register_button("clear_inv", {
 	type = "image",
 	image = "ui_trash_icon.png",
 	tooltip = S("Clear inventory"),
+	show_with = "creative", --Modif MFF (Crabman 30/06/2015)
 	action = function(player)
 		local player_name = player:get_player_name()
 		if not unified_inventory.is_creative(player_name) then
@@ -168,6 +163,11 @@ unified_inventory.register_page("craft", {
 
 -- stack_image_button(): generate a form button displaying a stack of items
 --
+-- Normally a simple item_image_button[] is used.  If the stack contains
+-- more than one item, item_image_button[] doesn't have an option to
+-- display an item count in the way that an inventory slot does, so
+-- we have to fake it using the label facility.
+--
 -- The specified item may be a group.  In that case, the group will be
 -- represented by some item in the group, along with a flag indicating
 -- that it's a group.  If the group contains only one item, it will be
@@ -177,7 +177,7 @@ local function stack_image_button(x, y, w, h, buttonname_prefix, item)
 	local name = item:get_name()
 	local count = item:get_count()
 	local show_is_group = false
-	local displayitem = name.." "..count
+	local displayitem = name
 	local selectitem = name
 	if name:sub(1, 6) == "group:" then
 		local group_name = name:sub(7)
@@ -186,7 +186,8 @@ local function stack_image_button(x, y, w, h, buttonname_prefix, item)
 		displayitem = group_item.item or "unknown"
 		selectitem = group_item.sole and displayitem or name
 	end
-	local label = show_is_group and "G" or ""
+	local label = string.format("\n\n%s%7d", show_is_group and "  G\n" or "  ", count):gsub(" 1$", " .")
+	if label == "\n\n        ." then label = "" end
 	return string.format("item_image_button[%f,%f;%u,%u;%s;%s;%s]",
 			x, y, w, h,
 			minetest.formspec_escape(displayitem),

mods/unified_inventory/waypoints.lua

@@ -112,7 +112,8 @@ unified_inventory.register_button("waypoints", {
 	type = "image",
 	image = "ui_waypoints_icon.png",
 	tooltip = S("Waypoints"),
-	hide_lite=true
+	hide_lite=true,
+	show_with = false, --Modif MFF (Crabman 30/06/2015)
 })
 
 local function update_hud(player, waypoints, temp, i)