# HG changeset patch
# User Neil Muller <drnlmuller@gmail.com>
# Date 1316014967 -7200
# Node ID aeacd8dfeb07af2f0a5b384e3536687b445349b7
# Parent  d76c069164c0fae8e733607d5d207fb233c6a693
Add grab_focus helper

diff -r d76c069164c0 -r aeacd8dfeb07 mamba/widgets/base.py
--- a/mamba/widgets/base.py	Wed Sep 14 17:41:26 2011 +0200
+++ b/mamba/widgets/base.py	Wed Sep 14 17:42:47 2011 +0200
@@ -29,6 +29,11 @@
         "Override me"
         pass
 
+    def grab_focus(self):
+        if self.focussable and self.parent:
+            self.parent.defocus()
+            self.focussed = True
+
 
 class Button(Widget):