def __init__(self, startdir, width=None, height=None,
noexit=True, switchKeys=False):
self.width = width
self.height = height
print "startdir is", startdir
self.dirnav = filenav.FileNav(startdir, sortbyname=True)
self.momentum = self.right
newdir = self.dirnav.current
s = filenav.similarChild(None, newdir)
self.imagenav = s
self.clock = pygame.time.Clock()
self.noexit = noexit
self.switchKeys = switchKeys
def nextDir(self):
newdir = self.dirnav.next
self.imagenav = filenav.similarChild(self.imagenav, newdir)
self.view.viewImage(self.imagenav.current)
def prevDir(self):
newdir = self.dirnav.previous
self.imagenav = filenav.similarChild(self.imagenav, newdir)
self.view.viewImage(self.imagenav.current)