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-rw-r--r--lib/python/Components/GUIComponent.py6
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/python/Components/GUIComponent.py b/lib/python/Components/GUIComponent.py
index 41461306..1f4c1e4f 100644
--- a/lib/python/Components/GUIComponent.py
+++ b/lib/python/Components/GUIComponent.py
@@ -8,6 +8,7 @@ class GUIComponent(object):
def __init__(self):
self.instance = None
self.visible = 1
+ self.skinAttributes = None
def execBegin(self):
pass
@@ -28,6 +29,11 @@ class GUIComponent(object):
def applySkin(self, desktop):
if not self.visible:
self.instance.hide()
+
+ if self.skinAttributes is None:
+ print "warning, skin is missing some elements."
+ return
+
skin.applyAllAttributes(self.instance, desktop, self.skinAttributes)
def move(self, x, y):