Add a refresh button to the serverlist (#6957)

ThomasMonroe314 · nerzhul · commit 5ef9056e8985 · 2018-02-19T08:25:57.000+01:00
* add refresh button

* Make search and refresh buttons smaller

* Change to image button
diff --git a/LICENSE.txt b/LICENSE.txt
@@ -8,6 +8,9 @@ distribution.
 Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)
 http://creativecommons.org/licenses/by-sa/3.0/
 
+textures/base/pack/refresh.png is under the Apache 2 license
+https://www.apache.org/licenses/LICENSE-2.0.html
+
 Authors of media files
 -----------------------
 Everything not listed in here:
diff --git a/builtin/mainmenu/tab_online.lua b/builtin/mainmenu/tab_online.lua
@@ -33,8 +33,10 @@ local function get_formspec(tabview, name, tabdata)
 
 	local retval =
 		-- Search
-		"field[0.15,0.075;6.05,1;te_search;;"..core.formspec_escape(tabdata.search_for).."]"..
-		"button[5.8,-0.25;2,1;btn_mp_search;" .. fgettext("Search") .. "]" ..
+		"field[0.15,0.075;5.91,1;te_search;;" .. core.formspec_escape(tabdata.search_for) .. "]" ..
+		"button[5.62,-0.25;1.5,1;btn_mp_search;" .. fgettext("Search") .. "]" ..
+		"image_button[6.97,-.165;.83,.83;" .. core.formspec_escape(defaulttexturedir .. "refresh.png")
+			.. ";btn_mp_refresh;" .. fgettext("") .. "]" ..
 
 		-- Address / Port
 		"label[7.75,-0.25;" .. fgettext("Address / Port") .. "]" ..
@@ -300,6 +302,11 @@ local function main_button_handler(tabview, fields, name, tabdata)
 		return true
 	end
 
+	if fields.btn_mp_refresh then
+		asyncOnlineFavourites()
+		return true
+	end
+
 	if (fields.btn_mp_connect or fields.key_enter)
 			and fields.te_address ~= "" and fields.te_port then
 		gamedata.playername = fields.te_name
diff --git a/textures/base/pack/refresh.png b/textures/base/pack/refresh.png
