#NEWLINE# def contribute_to_class( self , cls , name ) : #NEWLINE# #INDENT# 'Call methods for generating all operations on specified signals\n        ' #NEWLINE# super ( StdImageField , self ) . contribute_to_class ( cls , name ) #NEWLINE# signals . post_save . connect ( self . _rename_resize_image , sender = cls ) #NEWLINE# signals . post_init . connect ( self . _set_thumbnail , sender = cls )