lib/python/Components/VariableText.py

   1 import skin
   2
   3 class VariableText(object):
   4         """VariableText can be used for components which have a variable text, based on any widget with setText call"""
   5
   6         def __init__(self):
   7                 object.__init__(self)
   8                 self.message = ""
   9                 self.instance = None
  10
  11         def setText(self, text):
  12                 self.message = text
  13                 if self.instance:
  14                         self.instance.setText(self.message)
  15
  16         def setMarkedPos(self, pos):
  17                 if self.instance:
  18                         self.instance.setMarkedPos(int(pos))
  19
  20         def getText(self):
  21                 return self.message
  22
  23         text = property(getText, setText)
  24
  25         def postWidgetCreate(self, instance):
  26                 instance.setText(self.message)