Fix bugs in mainmenu

1 files changed, 6 insertions, 41 deletions

diff --git a/builtin/mainmenu/tab_singleplayer.lua b/builtin/mainmenu/tab_singleplayer.lua
index c2b850e44..916b0c188 100644
--- a/builtin/mainmenu/tab_singleplayer.lua
+++ b/builtin/mainmenu/tab_singleplayer.lua
@@ -23,9 +23,9 @@ local function current_game()
 end
 
 local function singleplayer_refresh_gamebar()
-	
+
 	local old_bar = ui.find_by_name("game_button_bar")
-	
+
 	if old_bar ~= nil then
 		old_bar:delete()
 	end
@@ -76,7 +76,7 @@ end
 
 local function get_formspec(tabview, name, tabdata)
 	local retval = ""
-	
+
 	local index = filterlist.get_current_index(menudata.worldlist,
 				tonumber(core.setting_get("mainmenu_last_selected_world"))
 				)
@@ -105,32 +105,9 @@ local function main_button_handler(this, fields, name, tabdata)
 
 	if fields["sp_worlds"] ~= nil then
 		local event = core.explode_textlist_event(fields["sp_worlds"])
-
 		local selected = core.get_textlist_index("sp_worlds")
-		if selected ~= nil then
-			local filename = menudata.worldlist:get_list()[selected].path
-			local worldconfig = modmgr.get_worldconfig(filename)
-			filename = filename .. DIR_DELIM .. "world.mt"
 
-			if worldconfig.creative_mode ~= nil then
-				core.setting_set("creative_mode", worldconfig.creative_mode)
-			else
-				local worldfile = Settings(filename)
-				worldfile:set("creative_mode", core.setting_get("creative_mode"))
-				if not worldfile:write() then
-					core.log("error", "Failed to write world config file")
-				end
-			end
-			if worldconfig.enable_damage ~= nil then
-				core.setting_set("enable_damage", worldconfig.enable_damage)
-			else
-				local worldfile = Settings(filename)
-				worldfile:set("enable_damage", core.setting_get("enable_damage"))
-				if not worldfile:write() then
-					core.log("error", "Failed to write world config file")
-				end
-			end
-		end
+		menu_worldmt_legacy()
 
 		if event.type == "DCL" then
 			world_doubleclick = true
@@ -150,28 +127,16 @@ local function main_button_handler(this, fields, name, tabdata)
 	if fields["cb_creative_mode"] then
 		core.setting_set("creative_mode", fields["cb_creative_mode"])
 		local selected = core.get_textlist_index("sp_worlds")
-		local filename = menudata.worldlist:get_list()[selected].path ..
-				DIR_DELIM .. "world.mt"
+		menu_worldmt(selected, "creative_mode", fields["cb_creative_mode"])
 
-		local worldfile = Settings(filename)
-		worldfile:set("creative_mode", fields["cb_creative_mode"])
-		if not worldfile:write() then
-			core.log("error", "Failed to write world config file")
-		end
 		return true
 	end
 
 	if fields["cb_enable_damage"] then
 		core.setting_set("enable_damage", fields["cb_enable_damage"])
 		local selected = core.get_textlist_index("sp_worlds")
-		local filename = menudata.worldlist:get_list()[selected].path ..
-				DIR_DELIM .. "world.mt"
+		menu_worldmt(selected, "enable_damage", fields["cb_enable_damage"])
 
-		local worldfile = Settings(filename)
-		worldfile:set("enable_damage", fields["cb_enable_damage"])
-		if not worldfile:write() then
-			core.log("error", "Failed to write world config file")
-		end
 		return true
 	end