Improve auto-restart

builtin/fstk/ui.lua

@@ -81,14 +81,26 @@ function ui.update()
 	local formspec = ""
 	local restart_btn
 
-	-- handle errors
-	if gamedata ~= nil and gamedata.errormessage ~= nil and core.settings:get_bool("auto_connect") == true then
+	-- attempt auto restart
+	if gamedata ~= nil and gamedata.errormessage ~= nil and
+			core.settings:get_bool("auto_connect") == true and
+			tonumber(core.settings:get("connect_time")) < os.time() - 30 --[[and
+			not string.find(gamedata.errormessage, "Access denied")]] then
+		if core.settings:get("maintab_LAST") == "local" then
+			gamedata.singleplayer = true
+			gamedata.selected_world =
+				tonumber(core.settings:get("mainmenu_last_selected_world"))
+		end
+		core.settings:set("connect_time", os.time())
 		gamedata.reconnect_requested = false
 		gamedata.errormessage = nil
 		gamedata.do_reconnect = true
 		core.start()
 		return
-	elseif gamedata ~= nil and gamedata.reconnect_requested then
+	end
+
+	-- handle errors
+	if gamedata ~= nil and gamedata.reconnect_requested then
 		formspec = wordwrap_quickhack(gamedata.errormessage or "")
 		formspec = "size[12,5]" ..
 				"label[0.5,0;" .. fgettext("The server has requested a reconnect:") ..
@@ -195,6 +207,7 @@ core.button_handler = function(fields)
 			gamedata.selected_world =
 				tonumber(core.settings:get("mainmenu_last_selected_world"))
 		end
+		core.settings:set("connect_time", os.time())
 		gamedata.reconnect_requested = false
 		gamedata.errormessage = nil
 		gamedata.do_reconnect = true

builtin/mainmenu/tab_local.lua

@@ -106,7 +106,7 @@ local function main_button_handler(this, fields, name, tabdata)
 	if fields["play"] ~= nil or world_doubleclick or fields["key_enter"] then
 		local selected = core.get_textlist_index("sp_worlds")
 		gamedata.selected_world = menudata.worldlist:get_raw_index(selected)
-		core.settings:set_bool("auto_connect", false)
+		core.settings:set("maintab_LAST", "local")
 
 		if core.settings:get_bool("enable_server") then
 			if selected ~= nil and gamedata.selected_world ~= 0 then
@@ -115,6 +115,7 @@ local function main_button_handler(this, fields, name, tabdata)
 				gamedata.port           = fields["te_serverport"]
 				gamedata.address        = ""
 
+				core.settings:set_bool("auto_connect", false)
 				core.settings:set("port",gamedata.port)
 				if fields["te_serveraddr"] ~= nil then
 					core.settings:set("bind_address",fields["te_serveraddr"])
@@ -135,6 +136,8 @@ local function main_button_handler(this, fields, name, tabdata)
 		else
 			if selected ~= nil and gamedata.selected_world ~= 0 then
 				gamedata.singleplayer = true
+				core.settings:set_bool("auto_connect", true)
+				core.settings:set("connect_time", os.time())
 				core.start()
 			else
 				gamedata.errormessage =

builtin/mainmenu/tab_online.lua

@@ -350,6 +350,8 @@ local function main_button_handler(tabview, fields, name, tabdata)
 		end
 
 		core.settings:set_bool("auto_connect", auto_connect)
+		core.settings:set("connect_time", os.time())
+		core.settings:set("maintab_LAST", "online")
 		core.settings:set("address",     fields.te_address)
 		core.settings:set("remote_port", fields.te_port)