settings panel moved to xml (WIP)

res/layouts/templates/pack.xml

@@ -11,7 +11,7 @@
         %{description}
     </label>
     <button if='%{remover}' onclick='%{remover}' color='0' hover-color='#FFFFFF2B' 
-            gravity='center-right' margin='10'>
+            gravity='center-right' margin='10' padding='0'>
         <image src='gui/cross' size='32,32' color='#FFFFFF80'/>
     </button>
     <image pos='8,8' src='%{icon}' size='64'></image>

res/layouts/templates/track_setting.xml

@@ -0,0 +1,7 @@
+<panel color='0' context='settings'>
+    <label id='%{id}.L'>%{name}: %{value}%{postfix}</label>
+    <trackbar 
+        value='%{value}' min='%{min}' max='%{max}' 
+        step='%{step}' track-width="%{track_width}"
+        consumer='function(x) update_setting(x, "%{id}", "%{name}", "%{postfix}") end'/>
+</panel>

res/layouts/templates/world.xml

@@ -0,0 +1,15 @@
+<container 
+    size='380,46'
+    color='#0F1E2DB2'
+    hover-color='#162B3399'
+    onclick='core.open_world("%{name}")'
+>
+    <label pos='8,8'>%{name}</label>
+    <button pos='350,5'
+            color='#00000000'
+            hover-color='#FFFFFF2B'
+            padding='0'
+            onclick='core.delete_world("{%{name}}")'>
+        <image src='gui/delete_icon' size='32,32' color='#FFFFFF80'/>
+    </button>
+</container>