(self, end)
Move right 1 pos
Move right 1 pos
Move right 1 pos
def move_right(self, end):
        """ Move right 1 pos
        """
        self._pos += 1
        if self._pos >= end:
            self._pos = end - 1
        self.posChanged.emit()
def move_right ( self , end ) : self . _pos += 1 if self . _pos >= end : self . _pos = end - 1 self . posChanged . emit ( )