From e47bd634d4a35a087d342c10629fc7af9cb90612 Mon Sep 17 00:00:00 2001
From: Wuzzy <Wuzzy2@mail.ru>
Date: Tue, 5 Mar 2019 10:29:49 +0100
Subject: [PATCH] Player skins: Update inventory preview (part 2)

---
 mods/HUD/mcl_inventory/creative.lua  | 32 ++++++++++++++++++++++++++++
 mods/HUD/mcl_inventory/init.lua      |  6 ++++++
 mods/PLAYER/simple_skins/depends.txt |  1 +
 mods/PLAYER/simple_skins/init.lua    |  3 +++
 4 files changed, 42 insertions(+)

diff --git a/mods/HUD/mcl_inventory/creative.lua b/mods/HUD/mcl_inventory/creative.lua
index f2afb964..d9ad2e94 100644
--- a/mods/HUD/mcl_inventory/creative.lua
+++ b/mods/HUD/mcl_inventory/creative.lua
@@ -570,6 +570,38 @@ if minetest.settings:get_bool("creative_mode") then
 		end
 	end
 
+	mcl_inventory.update_inventory_formspec = function(player)
+		local page = nil
+
+		local name = player:get_player_name()
+
+		if players[name].page then
+			page = players[name].page
+		else
+			page = "nix"
+		end
+
+		-- Figure out current scroll bar from formspec
+		local formspec = player:get_inventory_formspec()
+		local start_i = players[name].start_i
+
+		local inv_size
+		if page == "nix" then
+			local inv = minetest.get_inventory({type="detached", name="creative_"..name})
+			inv_size = inv:get_size("main")
+		elseif page ~= nil and page ~= "inv" then
+			inv_size = #(inventory_lists[page])
+		else
+			inv_size = 0
+		end
+
+		local filter = players[name].filter
+		if filter == nil then
+			filter = ""
+		end
+
+		mcl_inventory.set_creative_formspec(player, start_i, start_i / (9*5) + 1, inv_size, false, page, filter)
+	end
 end
 
 minetest.register_on_joinplayer(function(player)
diff --git a/mods/HUD/mcl_inventory/init.lua b/mods/HUD/mcl_inventory/init.lua
index 3989af19..415c3075 100644
--- a/mods/HUD/mcl_inventory/init.lua
+++ b/mods/HUD/mcl_inventory/init.lua
@@ -127,6 +127,12 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
 	end
 end)
 
+if not minetest.settings:get_bool("creative_mode") then
+	mcl_inventory.update_inventory_formspec = function(player)
+		set_inventory(player)
+	end
+end
+
 -- Drop crafting grid items on leaving
 minetest.register_on_leaveplayer(function(player)
 	return_fields(player, "craft")
diff --git a/mods/PLAYER/simple_skins/depends.txt b/mods/PLAYER/simple_skins/depends.txt
index 1927ce89..e0804a6f 100644
--- a/mods/PLAYER/simple_skins/depends.txt
+++ b/mods/PLAYER/simple_skins/depends.txt
@@ -1,3 +1,4 @@
 mcl_player
+mcl_inventory?
 intllib?
 3d_armor?
diff --git a/mods/PLAYER/simple_skins/init.lua b/mods/PLAYER/simple_skins/init.lua
index 077278b7..98d3e7e8 100644
--- a/mods/PLAYER/simple_skins/init.lua
+++ b/mods/PLAYER/simple_skins/init.lua
@@ -72,6 +72,9 @@ skins.set_player_skin = function(player, skin_id)
 		armor.textures[playername].skin = skin .. ".png"
 		armor:update_player_visuals(player)
 	end
+	if minetest.get_modpath("mcl_inventory") then
+		mcl_inventory.update_inventory_formspec(player)
+	end
 	return true
 end