more scripting features (dynamic fields)

data/modules/mainmenu/entergamewindow.yml

@@ -3,8 +3,7 @@ window#enterGameWindow:
   size: [236, 178]
   anchors.horizontalCenter: parent.horizontalCenter
   anchors.verticalCenter: parent.verticalCenter
-  onLoad: self:getParent():lock(self)
-  onDestroy: self:getParent():unlock(self)
+  onLoad: self.locked = true
 
   label#accountNameLabel:
     text: Account name
@@ -52,7 +51,7 @@ window#enterGameWindow:
     anchors.bottom: parent.bottom
     margin.bottom: 10
     margin.right: 13
-    onClick: self:getParent():destroy()
+    onClick: self.parent:destroy()
 
   textEdit#accountNameTextEdit:
     anchors.right: parent.right

data/modules/mainmenu/infowindow.yml

@@ -3,8 +3,7 @@ window#infoWindow:
   size: [244, 221]
   anchors.horizontalCenter: parent.horizontalCenter
   anchors.verticalCenter: parent.verticalCenter
-  onLoad: self:getParent():lock(self)
-  onDestroy: self:getParent():unlock(self)
+  onLoad: self.locked = true
 
   panel#infoPanel:
     skin: flatPanel
@@ -60,4 +59,4 @@ window#infoWindow:
     anchors.top: parent.top
     margin.top: 191
     margin.left: 188
-    onClick: self:getParent():destroy()
+    onClick: self.parent:destroy()

data/modules/mainmenu/mainmenu.yml

@@ -49,4 +49,4 @@ panel#background:
       anchors.top: parent.top
       anchors.horizontalCenter: parent.horizontalCenter
       margin.top: 136
-      onClick: App.exit()
+      onClick: onApplicationClose()

data/modules/mainmenu/menustate.lua

@@ -5,11 +5,12 @@ end
 
 function onLeaveMenuState()
     mainMenu:destroy()
+    mainMenu = nil
 end
 
 function onApplicationClose()
     onLeaveMenuState()
-    exitGame()
+    App.exit()
 end
 
 -- here is where everything starts

data/modules/mainmenu/optionswindow.yml

@@ -3,8 +3,7 @@ window#optionsWindow:
   size: [286, 262]
   anchors.horizontalCenter: parent.horizontalCenter
   anchors.verticalCenter: parent.verticalCenter
-  onLoad: self:getParent():lock(self)
-  onDestroy: self:getParent():unlock(self)
+  onLoad: self.locked = true
 
   # general
   button#generalButton:
@@ -111,4 +110,4 @@ window#optionsWindow:
     anchors.bottom: parent.bottom
     margin.right: 10
     margin.bottom: 13
-    onClick: self:getParent():destroy()
+    onClick: self.parent:destroy()