Gestures.py 文件源码

def __init__(self):
      self.tv = ui.TextView(flex='WH', editable=False)
      self.add_subview(self.tv)
      self.tv.frame = (0, 0, self.width, self.height)

      g = Gestures()

      g.recognize_simultaneously = lambda gr, other_gr: gr == Gestures.PAN and other_gr == Gestures.PINCH

      g.fail_other = lambda gr, other_gr: other_gr == Gestures.PINCH

      g.add_tap(self, self.general_handler)

      g.add_long_press(self.tv, self.long_press_handler)

      pan = g.add_pan(self, self.pan_handler)

      #g.add_screen_edge_pan(self.tv, self.pan_handler, edges = Gestures.EDGE_LEFT)

      #g.add_swipe(self.tv, self.general_handler, direction = [Gestures.DOWN])

      #g.add_pinch(self, self.pinch_handler)

      g.add_rotation(self.tv, self.rotation_handler)