code.vuplus.com Git - vuplus_dvbapp/blob - lib/python/Components/VariableText.py

   1 import skin
   2
   3 class VariableText:
   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                 self.message = ""
   8                 self.instance = None
   9
  10         def setText(self, text):
  11                 self.message = text
  12                 if self.instance:
  13                         self.instance.setText(self.message)
  14
  15         def setMarkedPos(self, pos):
  16                 if self.instance:
  17                         self.instance.setMarkedPos(int(pos))
  18
  19         def getText(self):
  20                 return self.message
  21
  22         def GUIcreate(self, parent):
  23                 self.instance = self.createWidget(parent)
  24                 self.instance.setText(self.message)
  25
  26         def GUIdelete(self):
  27                 self.removeWidget(self.instance)
  28                 self.instance = None
  29
  30         def removeWidget(self, instance):
  31                 pass
  32