def connect(self, source):
Renderer.connect(self, source)
- self.changed()
+ self.changed((self.CHANGED_DEFAULT,))
+
+ def changed(self, what):
+ if what[0] == self.CHANGED_CLEAR:
+ self.text = ""
+ else:
+ self.text = self.source.text
- def changed(self):
- self.text = self.source.text