X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=helpers%2Fkey.py;h=66e792d514ed2ac31a10a273dc95605ff2d5b8ac;hb=201d8411d7e1f70f13ced3fc797a696e6593f3a0;hp=113cf8e94801fdaa15ba529f6d94509e5edc7d5b;hpb=70cfb266c677c77675def8ac26babf7c8ac7d0f8;p=perso%2FImmae%2FProjets%2FPython%2FMusicSampler.git

diff --git a/helpers/key.py b/helpers/key.py
index 113cf8e..66e792d 100644
--- a/helpers/key.py
+++ b/helpers/key.py
@@ -107,6 +107,23 @@ class Key(ButtonBehavior, Widget):
     description = ListProperty([])
     state = StringProperty("")
 
+    def get_alias_line_cross_color(self):
+        if not self.is_failed() and (
+                not self.is_loaded(allow_substates=True)\
+                or self.is_loaded_running()\
+                or self.is_loaded_protecting_repeat()):
+            return [120/255, 120/255, 120/255, 1]
+        else:
+            return [0, 0, 0, 0]
+
+    def set_alias_line_cross_color(self):
+        pass
+
+    line_cross_color = AliasProperty(
+            get_alias_line_cross_color,
+            set_alias_line_cross_color,
+            bind=['state'])
+
     def get_alias_line_color(self):
         if self.is_loaded_running():
             return [0, 0, 0, 1]