#NEWLINE# def __init__( self , parent = None ) : #NEWLINE# #INDENT# QtGui . QGraphicsView . __init__ ( self , parent ) #NEWLINE# self . setRenderHint ( QtGui . QPainter . Antialiasing ) #NEWLINE# self . setHorizontalScrollBarPolicy ( QtCore . Qt . ScrollBarAlwaysOff ) #NEWLINE# self . setVerticalScrollBarPolicy ( QtCore . Qt . ScrollBarAlwaysOff )