modified unified_inventory to place buttons in 2 rows when +12

modified unified_inventory to hide buttons if player does not have the necessary privileges
modified other mods to adjust with unified_inventory

mods/3d_armor/3d_armor/armor.lua

@@ -105,6 +105,8 @@ elseif minetest.get_modpath("unified_inventory") then
 	unified_inventory.register_button("armor", {
 		type = "image",
 		image = "inventory_plus_armor.png",
+		tooltip = "Armor inventory",
+		show_with = false, --Modif MFF (Crabman 30/06/2015)
 	})
 	unified_inventory.register_page("armor", {
 		get_formspec = function(player)

mods/WorldEdit/worldedit_gui/init.lua

@@ -77,6 +77,8 @@ if unified_inventory then --unified inventory installed
 	unified_inventory.register_button("worldedit_gui", {
 		type = "image",
 		image = "inventory_plus_worldedit_gui.png",
+		tooltip = "Worldedit GUI",
+		show_with = "worldedit", --Modiff MFF (Crabman 30/06/2015)
 	})
 
 	minetest.register_on_player_receive_fields(function(player, formname, fields)

mods/runes/api.lua

@@ -216,6 +216,8 @@ end
 unified_inventory.register_button("runes", {
 	type = "image",
 	image = "runes_heal_major.png",
+	tooltip = "Rune inventory",
+	show_with = false, --Modif MFF (Crabman 30/06/2015)
 })
 unified_inventory.register_page("runes", {
 	get_formspec = function(player)

mods/soundset/init.lua

@@ -173,6 +173,7 @@ if (minetest.get_modpath("unified_inventory")) then
 		type = "image",
 		image = "soundset_menu_icon.png",
 		tooltip = "sounds menu ",
+		show_with = false, --Modif MFF (Crabman 30/06/2015)
 		action = function(player)
 			local name = player:get_player_name()
 			if not name then return end

mods/u_skins/u_skins/init.lua

@@ -84,6 +84,8 @@ unified_inventory.register_page("u_skins", {
 unified_inventory.register_button("u_skins", {
 	type = "image",
 	image = "u_skins_button.png",
+	tooltip = "Skin inventory",
+	show_with = false, -- modif MFF (Crabman 30/06/2015)
 })
 
 -- Create all of the skin-picker pages.

mods/unified_inventory/bags.lua

@@ -32,7 +32,8 @@ unified_inventory.register_page("bags", {
 unified_inventory.register_button("bags", {
 	type = "image",
 	image = "ui_bags_icon.png",
-	tooltip = S("Bags")
+	tooltip = S("Bags"),
+	show_with = false, --Modif MFF (Crabman 30/06/2015)
 })
 
 for i = 1, 4 do

mods/unified_inventory/internal.lua

@@ -48,28 +48,34 @@ function unified_inventory.get_formspec(player, page)
 		return "" -- Invalid page name
 	end
 
+	local privs = minetest.get_player_privs(player_name) --Modif MFF (Crabman 30/06/2015) DEBUT,12 buttons max by row and not show if player has not privs requiered
 	local button_row = 0
 	local button_col = 0
+	local i = 1
 
 	-- Main buttons
-	for i, def in pairs(unified_inventory.buttons) do
-
-		if unified_inventory.lite_mode and i > 4 then
-			button_row = 1
-			button_col = 1
+	for _, def in pairs(unified_inventory.buttons) do
+		if (def.show_with == nil or def.show_with == false) or (privs[def.show_with] and privs[def.show_with] == true) then
+			if unified_inventory.lite_mode and i > 4 then
+				button_row = 1
+				button_col = 1
+			elseif not unified_inventory.lite_mode and i > 12 then
+				button_row = 1
+				i = 1
+			end
+			local tooltip = def.tooltip or ""
+			if def.type == "image" then
+				formspec = formspec.."image_button["
+						..( unified_inventory.main_button_x + 0.65 * (i - 1) - button_col * 0.65 * 4)
+						..","..(unified_inventory.main_button_y + button_row * 0.7)..";0.8,0.8;"
+						..minetest.formspec_escape(def.image)..";"
+						..minetest.formspec_escape(def.name)..";]"
+						.."tooltip["..minetest.formspec_escape(def.name)
+						..";"..tooltip.."]"
+			end
+		i = i + 1
 		end
-
-		local tooltip = def.tooltip or ""
-		if def.type == "image" then
-			formspec = formspec.."image_button["
-					..( unified_inventory.main_button_x + 0.65 * (i - 1) - button_col * 0.65 * 4)
-					..","..(unified_inventory.main_button_y + button_row * 0.7)..";0.8,0.8;"
-					..minetest.formspec_escape(def.image)..";"
-					..minetest.formspec_escape(def.name)..";]"
-					.."tooltip["..minetest.formspec_escape(def.name)
-					..";"..tooltip.."]"
-		end
-	end
+	end --Modif MFF (Crabman 30/06/2015) FIN
 
 	if fsdata.draw_inventory ~= false then
 		-- Player inventory

mods/unified_inventory/register.lua

@@ -33,13 +33,15 @@ 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)
 })
 
 if not unified_inventory.lite_mode then
@@ -47,6 +49,7 @@ if not unified_inventory.lite_mode then
 		type = "image",
 		image = "ui_sethome_icon.png",
 		tooltip = S("Set home position"),
+		show_with = "interact", --Modif MFF (Crabman 30/06/2015)
 		action = function(player)
 			if home.sethome(player:get_player_name()) == true then --modif  MFF
 				minetest.sound_play("dingdong",
@@ -59,6 +62,7 @@ if not unified_inventory.lite_mode then
 		type = "image",
 		image = "ui_gohome_icon.png",
 		tooltip = S("Go home"),
+		show_with = "interact", --Modif MFF (Crabman 30/06/2015)
 		action = function(player)
 			if home.tohome(player:get_player_name()) == true then --modif  MFF
 				minetest.sound_play("teleport",
@@ -71,6 +75,7 @@ if not unified_inventory.lite_mode then
 		type = "image",
 		image = "ui_sun_icon.png",
 		tooltip = S("Set time to day"),
+		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
@@ -90,6 +95,7 @@ if not unified_inventory.lite_mode then
 		type = "image",
 		image = "ui_moon_icon.png",
 		tooltip = S("Set time to night"),
+		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
@@ -110,6 +116,7 @@ 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

mods/unified_inventory/waypoints.lua

@@ -112,6 +112,7 @@ unified_inventory.register_button("waypoints", {
 	type = "image",
 	image = "ui_waypoints_icon.png",
 	tooltip = S("Waypoints"),
+	show_with = false, --Modif MFF (Crabman 30/06/2015)
 })
 
 local function update_hud(player, waypoints, temp, i)