def check(ip):
hostname = 'Unknown'
try:
hostname = socket.gethostbyaddr(ip)[0]
except:
pass
print 'Trying %s (%s) ' % (ip, hostname)
c = pyvnc.pyvncclient()
cret = c.connect(ip, 0, '')
print 'Connect returned %d' % cret
if(cret == -1):
return
print 'CONNECTED to: %s' % c.servername
print 'State is %d geometry is %dx%d' % (c.state, c.width, c.height)
# Try to interrupt screensaver
c.sendmouseevent(10,10,0)
c.sendkeyevent(pyvnc.Control_L, 1)
c.sendmouseevent(1,1,0)
c.sendkeyevent(pyvnc.Control_L, 0)
time.sleep(1)
c.checkforupdates(1.0)
print 'updatedarea =', c.updatedarea()
im = Image.fromstring('RGBX', (c.width, c.height), c.getbuffer())
im = im.convert('RGB')
im.save(ip+'.png')
print 'IMAGE %s.png saved' % ip
c.clearupdates
return
def __init__(self, host, display, passwd, parent=None): QtCore.QThread.__init__(self, parent) self.clientVnc = pyvnc.pyvncclient() self.connected = False connectionVnc = self.clientVnc.connect(host, display, passwd) print "Connect return %d" % connectionVnc if connectionVnc == 0: self.connected = True self.running = True print "Connected to: '%s'" % (self.clientVnc.servername) print "Fileno is %d" % (self.clientVnc.fileno()) print "Checkforupdates returned %d" % self.clientVnc.checkforupdates(1.0) print "Updatedarea = ", self.clientVnc.updatedarea() self.width = self.clientVnc.width self.height = self.clientVnc.height self.image = QtGui.QImage() self.numImage = 0 self.start(QtCore.QThread.IdlePriority)