lib/python/Components/Button.py

   1 from HTMLComponent import HTMLComponent
   2 from GUIComponent import GUIComponent
   3 from VariableText import VariableText
   4
   5 from enigma import eButton
   6
   7 class Button(VariableText, HTMLComponent, GUIComponent):
   8         def __init__(self, text="", onClick = [ ]):
   9                 GUIComponent.__init__(self)
  10                 VariableText.__init__(self)
  11                 self.setText(text)
  12                 self.onClick = onClick
  13
  14         def push(self):
  15                 for x in self.onClick:
  16                         x()
  17                 return 0
  18
  19         def disable(self):
  20                 pass
  21
  22         def enable(self):
  23                 pass
  24
  25 # html:
  26         def produceHTML(self):
  27                 return "<input type=\"submit\" text=\"" + self.getText() + "\">\n"
  28
  29         GUI_WIDGET = eButton
  30
  31         def postWidgetCreate(self, instance):
  32                 instance.setText(self.text)
  33                 instance.selected.get().append(self.push)
  34
  35         def preWidgetRemove(self, instance):
  36                 instance.selected.get().remove(self.push)