def history_down(self): if self.index == len(self.history): self.set_text("") gtk.gdk_beep() else: self.set_text(self.history[self.index]) self.index = self.index + 1
def history_up(self): if self.index == 0: gtk.gdk_beep() else: self.index = self.index - 1 #self.history.append(self.entry.get_text()) self.set_text(self.history[self.index])