Mainmenu: update

builtin/fstk/tabview.lua

@@ -78,7 +78,7 @@ local function get_formspec(self)
 
 	if not self.hidden and (self.parent == nil or not self.parent.hidden) then
 		local name = self.tablist[self.last_tab_index].name
-		local tabname = (name == "local" or name == "online") and name
+		local tabname = (name == "local" or name == "online" or name == "hosting") and name
 
 		if self.parent == nil then
 			local tsize = self.tablist[self.last_tab_index].tabsize or

builtin/mainmenu/dlg_delete_world.lua

@@ -31,6 +31,12 @@ end
 
 local function delete_world_buttonhandler(this, fields)
 	if fields["world_delete_confirm"] then
+		if this.data.callback then
+			this:delete()
+			this.data.callback()
+			return true
+		end
+
 		if this.data.delete_index > 0 and
 				this.data.delete_index <= #menudata.worldlist:get_raw_list() then
 			core.delete_world(this.data.delete_index)
@@ -62,3 +68,13 @@ function create_delete_world_dlg(name_to_del, index_to_del)
 
 	return retval
 end
+
+function create_custom_delete_dlg(name_to_del, callback)
+	assert(name_to_del ~= nil and type(name_to_del) == "string" and name_to_del ~= "")
+	assert(type(callback) == "function")
+
+	local retval = create_delete_world_dlg(name_to_del, -1, nil)
+	retval.data.callback = callback
+
+	return retval
+end

builtin/mainmenu/init.lua

@@ -58,6 +58,12 @@ if not mobile then
 end
 
 tabs.credits = dofile(menupath .. DIR_DELIM .. "tab_credits.lua")
+local hpath = menupath .. DIR_DELIM .. "tab_hosting.lua"
+local hosting = io.open(hpath, "r")
+if hosting then
+	tabs.hosting = dofile(hpath)
+	io.close(hosting)
+end
 tabs.local_game = dofile(menupath .. DIR_DELIM .. "tab_local.lua")
 tabs.play_online = dofile(menupath .. DIR_DELIM .. "tab_online.lua")
 
@@ -97,6 +103,9 @@ local function init_globals()
 
 	tv_main:add(tabs.local_game)
 	tv_main:add(tabs.play_online)
+	if tabs.hosting then
+		tv_main:add(tabs.hosting)
+	end
 
 if not mobile then
 	tv_main:add(tabs.settings)
@@ -121,7 +130,7 @@ end
 
 	core.set_clouds(false)
 --	mm_texture.set_dirt_bg()
-	core.set_background("background",  defaulttexturedir .. "bg.png", true, 256)
+	core.set_background("background", defaulttexturedir .. "bg.png", true, 256)
 --	core.sound_play("main_menu", true)
 end