Utilize formspec prepend

mods/CORE/mcl_formspec_prepend/init.lua

@@ -0,0 +1,6 @@
+minetest.register_on_joinplayer(function(player)
+	local bg = ""--"bgcolor[#080808BB;true]"
+	local slots = "listcolors[#9990;#FFF7;#FFF0;#000;#FFF]"
+	local prepend = bg .. slots
+--	player:set_formspec_prepend(prepend)
+end)

mods/CORE/mcl_formspec_prepend/mod.conf

@@ -0,0 +1,2 @@
+name = mcl_formspec_prepend
+description = Set formspec prepend string for all players

mods/CORE/mcl_init/init.lua

@@ -1,13 +1,6 @@
 -- Some global variables (don't overwrite them!)
 mcl_vars = {}
 
---- GUI / inventory menu colors
-mcl_vars.gui_slots = "listcolors[#9990;#FFF7;#FFF0;#000;#FFF]"
-mcl_vars.gui_bg = "bgcolor[#080808BB;true]"
-mcl_vars.gui_bg_img = ""
-
-mcl_vars.inventory_header = mcl_vars.gui_slots .. mcl_vars.gui_bg
-
 -- Mapgen variables
 local mg_name = minetest.get_mapgen_setting("mg_name")
 local minecraft_height_limit = 256

mods/ENTITIES/mobs_mc/villager.lua

@@ -491,7 +491,6 @@ local function show_trade_formspec(playername, trader, tradenum)
 	"size[9,8.75]"
 	.."background[-0.19,-0.25;9.41,9.49;mobs_mc_trading_formspec_bg.png]"
 	..disabled_img
-	..mcl_vars.inventory_header
 	.."label[4,0;"..minetest.formspec_escape(profession).."]"
 	.."list[current_player;main;0,4.5;9,3;9]"
 	.."list[current_player;main;0,7.74;9,1;]"

mods/HELP/mcl_craftguide/init.lua

@@ -315,8 +315,6 @@ function craftguide:get_formspec(player_name, is_fuel)
 	data.pagemax = max(1, ceil(#data.items / ipp))
 
 	local formspec = "size["..data.iX..","..(iY+3)..".6;]"..
-			mcl_vars.gui_slots ..
-			mcl_vars.gui_bg ..
 			[=[background[1,1;1,1;craftguide_bg.png;true]
 			button[2.4,0.21;0.8,0.5;search;?]
 			button[3.05,0.21;0.8,0.5;clear;X]

mods/HUD/mcl_inventory/creative.lua

@@ -378,7 +378,6 @@ mcl_inventory.set_creative_formspec = function(player, start_i, pagenum, inv_siz
 		end
 
 		formspec = "size[10,9.3]"..
-			mcl_vars.inventory_header..
 			"background[-0.19,-0.25;10.5,9.87;"..inv_bg.."]"..
 			"label[-5,-5;"..name.."]"..
 			tab(name, "blocks") ..

mods/HUD/mcl_inventory/init.lua

@@ -86,7 +86,6 @@ local function set_inventory(player, armor_change_only)
 
 	local form = "size[9,8.75]"..
 	"background[-0.19,-0.25;9.41,9.49;crafting_formspec_bg.png]"..
-	mcl_vars.inventory_header..
 	player_preview..
 	--armor
 	"list[detached:"..player_name.."_armor;armor;0,0;1,1;1]"..

mods/ITEMS/REDSTONE/mcl_dispensers/depends.txt

@@ -1,4 +1,3 @@
-mcl_init
 mesecons
 mcl_sounds
 mcl_tnt

mods/ITEMS/REDSTONE/mcl_dispensers/init.lua

@@ -13,7 +13,6 @@ local setup_dispenser = function(pos)
 	-- Set formspec and inventory
 	local form = "size[9,8.75]"..
 	"background[-0.19,-0.25;9.41,9.49;crafting_inventory_9_slots.png]"..
-	mcl_vars.inventory_header..
 	"image[3,-0.2;5,0.75;mcl_dispensers_fnt_dispenser.png]"..
 	"list[current_player;main;0,4.5;9,3;9]"..
 	"list[current_player;main;0,7.74;9,1;]"..

mods/ITEMS/REDSTONE/mcl_droppers/depends.txt

@@ -1,4 +1,3 @@
-mcl_init
 mesecons
 mcl_util
 doc?

mods/ITEMS/REDSTONE/mcl_droppers/init.lua

@@ -13,7 +13,6 @@ local setup_dropper = function(pos)
 	-- Set formspec and inventory
 	local form = "size[9,8.75]"..
 	"background[-0.19,-0.25;9.41,9.49;crafting_inventory_9_slots.png]"..
-	mcl_vars.inventory_header..
 	"image[3,-0.2;5,0.75;mcl_droppers_fnt_dropper.png]"..
 	"list[current_player;main;0,4.5;9,3;9]"..
 	"list[current_player;main;0,7.74;9,1;]"..

mods/ITEMS/mcl_anvils/depends.txt

@@ -1,4 +1,3 @@
-mcl_init
 mcl_sounds
 mcl_core?
 screwdriver?

mods/ITEMS/mcl_anvils/init.lua

@@ -15,7 +15,6 @@ local function get_anvil_formspec(set_name)
 	end
 	return "size[9,8.75]"..
 	"background[-0.19,-0.25;9.41,9.49;mcl_anvils_inventory.png]"..
-	mcl_vars.inventory_header..
 	"list[current_player;main;0,4.5;9,3;9]"..
 	"list[current_player;main;0,7.74;9,1;]"..
 	"list[context;input;1,2.5;1,1;]"..

mods/ITEMS/mcl_beds/functions.lua

@@ -196,7 +196,7 @@ end
 
 local function update_formspecs(finished)
 	local ges = #minetest.get_connected_players()
-	local form_n = "size[8,15;true]"
+	local form_n = "size[8,15;true]no_prepend[]"
 	local all_in_bed = ges == player_in_bed
 	local night_skip = is_night_skip_enabled()
 	local button_leave = "button_exit[2,12;4,0.75;leave;Leave bed]"

mods/ITEMS/mcl_chests/depends.txt

@@ -1,4 +1,3 @@
-mcl_init
 mcl_core
 mcl_sounds
 mcl_end

mods/ITEMS/mcl_chests/init.lua

@@ -170,7 +170,6 @@ minetest.register_node("mcl_chests:"..basename, {
 		minetest.show_formspec(clicker:get_player_name(),
 		"mcl_chests:"..formspec_basename.."_"..pos.x.."_"..pos.y.."_"..pos.z,
 		"size[9,8.75]"..
-		mcl_vars.inventory_header..
 		"background[-0.19,-0.25;9.41,10.48;mcl_chests_inventory_chest.png]"..
 		"image[0,-0.2;5,0.75;mcl_chests_fnt_chest.png]"..
 		"list[nodemeta:"..pos.x..","..pos.y..","..pos.z..";main;0,0.5;9,3;]"..
@@ -293,7 +292,6 @@ minetest.register_node("mcl_chests:"..basename.."_left", {
 		"mcl_chests:"..formspec_basename.."_"..pos.x.."_"..pos.y.."_"..pos.z,
 		"size[9,11.5]"..
 		"background[-0.19,-0.25;9.41,12.5;mcl_chests_inventory_chest_large.png]"..
-		mcl_vars.inventory_header..
 		"list[nodemeta:"..pos.x..","..pos.y..","..pos.z..";main;0,0.5;9,3;]"..
 		"list[nodemeta:"..pos_other.x..","..pos_other.y..","..pos_other.z..";main;0,3.5;9,3;]"..
 		"list[current_player;main;0,7.5;9,3;9]"..
@@ -415,7 +413,6 @@ minetest.register_node("mcl_chests:"..basename.."_right", {
 
 		"size[9,11.5]"..
 		"background[-0.19,-0.25;9.41,12.5;mcl_chests_inventory_chest_large.png]"..
-		mcl_vars.inventory_header..
 		"list[nodemeta:"..pos_other.x..","..pos_other.y..","..pos_other.z..";main;0,0.5;9,3;]"..
 		"list[nodemeta:"..pos.x..","..pos.y..","..pos.z..";main;0,3.5;9,3;]"..
 		"list[current_player;main;0,7.5;9,3;9]"..
@@ -618,7 +615,6 @@ minetest.register_node("mcl_chests:ender_chest", {
 		local meta = minetest.get_meta(pos)
 		meta:set_string("formspec", 
 				"size[9,8.75]"..
-				mcl_vars.inventory_header..
 				"background[-0.19,-0.25;9.41,10.48;mcl_chests_inventory_chest.png]"..
 				"image[0,-0.2;5,0.75;mcl_chests_fnt_ender_chest.png]"..
 				"list[current_player;enderchest;0,0.5;9,3;]"..
@@ -713,7 +709,6 @@ for color, desc in pairs(boxtypes) do
 			local meta = minetest.get_meta(pos)
 			meta:set_string("formspec",
 					"size[9,8.75]"..
-					mcl_vars.inventory_header..
 					"background[-0.19,-0.25;9.41,10.48;mcl_chests_inventory_chest.png]"..
 					"image[0,-0.2;5,0.75;mcl_chests_fnt_shulker_box.png]"..
 					"list[current_name;main;0,0.5;9,3;]"..

mods/ITEMS/mcl_crafting_table/depends.txt

@@ -1,2 +1 @@
-mcl_init
 mcl_sounds

mods/ITEMS/mcl_crafting_table/init.lua

@@ -14,7 +14,6 @@ minetest.register_node("mcl_crafting_table:crafting_table", {
 
 		local form = "size[9,8.75]"..
 		"background[-0.19,-0.25;9.41,9.49;crafting_formspec_bg.png^crafting_inventory_workbench.png]"..
-		mcl_vars.inventory_header..
 		"list[current_player;main;0,4.5;9,3;9]"..
 		"list[current_player;main;0,7.74;9,1;]"..
 		"list[current_player;craft;1.75,0.5;3,3;]"..

mods/ITEMS/mcl_furnaces/depends.txt

@@ -1,4 +1,3 @@
-mcl_init
 mcl_core
 mcl_sounds
 mcl_craftguide

mods/ITEMS/mcl_furnaces/init.lua

@@ -6,7 +6,6 @@
 local function active_formspec(fuel_percent, item_percent)
 	return "size[9,8.75]"..
 	"background[-0.19,-0.25;9.41,9.49;crafting_inventory_furnace.png]"..
-	mcl_vars.inventory_header..
 	"list[current_player;main;0,4.5;9,3;9]"..
 	"list[current_player;main;0,7.74;9,1;]"..
 	"list[current_name;src;2.75,0.5;1,1;]"..
@@ -29,7 +28,6 @@ end
 
 local inactive_formspec = "size[9,8.75]"..
 	"background[-0.19,-0.25;9.41,9.49;crafting_inventory_furnace.png]"..
-	mcl_vars.inventory_header..
 	"list[current_player;main;0,4.5;9,3;9]"..
 	"list[current_player;main;0,7.74;9,1;]"..
 	"list[current_name;src;2.75,0.5;1,1;]"..

mods/ITEMS/mcl_hoppers/init.lua

@@ -6,7 +6,6 @@ local chest = minetest.get_content_id("mcl_chests:chest")
 local mcl_hoppers_formspec =
 	"size[9,7]"..
 	"background[-0.19,-0.25;9.41,10.48;mcl_hoppers_inventory.png]"..
-	mcl_vars.inventory_header..
 	"list[current_name;main;2,0.5;5,1;]"..
 	"list[current_player;main;0,2.5;9,3;9]"..
 	"list[current_player;main;0,5.74;9,1;]"..