koperkapel/actors/buttons.py

   1 """ Buttons. """
   2
   3 from pgzero.ptext import getsurf
   4 from .surf import SurfActor
   5
   6
   7 class TextButton(SurfActor):
   8     def __init__(self, text, action=None, **kwargs):
   9         self.text(text, **kwargs)
  10         super(TextButton, self).__init__(self._surf)
  11         self.action = action
  12
  13     def select(self):
  14         self.text(self._text, owidth=2, ocolor="white", color="black")
  15
  16     def deselect(self):
  17         self.text(self._text)
  18
  19     def text(self, text, **kw):
  20         self._text = text
  21         self._text_kwargs = kw
  22         self.surf = getsurf(text, **kw)