- Improved error handling.

gui/Gui/Attackwindow.py

@@ -31,7 +31,10 @@ class AttackDisplay(wx.ScrolledWindow):
         # [CC][X] The below statement might be iffy on older versions.
         # (Python 2.3? What settings?)
         # Cf. bug report Vimal Subra
-        self.SetBackgroundColour(wx.Colour(255,255,255))
+        try:
+            self.SetBackgroundColour(wx.Colour(255,255,255))
+        except:
+            pass
 
         self.Bind(wx.EVT_SIZE, self.OnSize)
         self.Image = wx.StaticBitmap(self, -1, wx.EmptyBitmap(1,1))
@@ -137,8 +140,13 @@ class AttackDisplay(wx.ScrolledWindow):
 class AttackWindow(wx.Frame):
     def __init__(self,cl):
         super(AttackWindow, self).__init__(None, size=(800,800))
+
         # [CC][X] Same here; no background set for safety.
-        #self.SetBackgroundColour('Default')
+        try:
+            self.SetBackgroundColour('Default')
+        except:
+            pass
+
         self.claim = cl
 
         # TODO maybe fitting defaults should come from Preferences.