X-Git-Url: https://git.ctpug.org.za/?a=blobdiff_plain;f=naja%2Fscenes%2Fmenu.py;h=adc42df5b366d32a972244afcf1f7043462907e5;hb=9f6988141b3238d693a6c4ee5db3fb1d4af56ce0;hp=a94a0edd5e85342429702fbc6f700abf341adf6b;hpb=81317de762b0258c6b4bc9995918cd83dffd4169;p=naja.git

diff --git a/naja/scenes/menu.py b/naja/scenes/menu.py
index a94a0ed..adc42df 100644
--- a/naja/scenes/menu.py
+++ b/naja/scenes/menu.py
@@ -4,8 +4,9 @@ Main menu scene.
 
 import pygame.locals as pgl
 
-from naja.constants import KEYS, PALETTE
+from naja.constants import KEYS, PALETTE, KONAMI_CODE
 from naja.events import SceneChangeEvent, QuitGameEvent
+from naja.options import options
 from naja.scenes.scene import Scene
 from naja.scenes.credits import CreditsScene
 from naja.scenes.game import GameScene
@@ -51,9 +52,8 @@ class MenuScene(Scene):
 
         y_offset += 50
         howto = TextWidget(
-            (100, y_offset), 'How To Play', fontsize=32, colour='white')
-        howto.add_callback(
-            'click', lambda event: SceneChangeEvent.post(HowtoScene))
+            (100, y_offset), 'How To Play', colour=PALETTE.WHITE)
+        howto.add_callback('click', self.scene_callback(HowtoScene))
         selector.add(howto)
 
         y_offset += 50
@@ -66,9 +66,24 @@ class MenuScene(Scene):
         quit.add_callback('click', lambda event: QuitGameEvent.post())
         selector.add(quit)
 
+        self.konami = []
+
     def scene_callback(self, scene_class):
         return lambda event: SceneChangeEvent.post(scene_class)
 
+    def handle_event(self, ev):
+        if ev.type == pgl.KEYDOWN and self.konami is not None:
+            if ev.key in KEYS.KONAMI:
+                self.konami.append(ev.key)
+                if self.konami == KONAMI_CODE:
+                    options['cheat_enabled'] = True
+                    print "Cheats enabled."
+                    print "  Try hitting some number keys."
+                    self.konami = None
+                elif self.konami != KONAMI_CODE[:len(self.konami)]:
+                    self.konami = None
+        return super(MenuScene, self).handle_event(ev)
+
     def handle_scene_event(self, ev):
         if ev.type == pgl.KEYDOWN:
             if ev.key in KEYS.QUIT: