send_command(options.sock, "delvm " + snapshot_id)
    else:
        if options.snapshot or options.args:
            print >>sys.stderr, ("Cannot change qemu options. " +
                                 "VM is already running")
        if options.cdrom:
            options.file = options.cdrom[0]
            options.id = None
            cmd_cdrom(options)
    if options.gui:
        uri = spiceurl(options)
        os.system((config.get('tools', 'viewer') + "&") % uri)
    elif not options.stopped:
        print >>sys.stderr, "VM already running"

    answer = send_command(options.sock, "info capture")
    match = re.search('\\[(\\d+)\\]: ', answer)
    if not match:
        print >>sys.stderr, "No sound recording in progress"
        sys.exit(1)
    else:
        print send_command(options.sock, "stopcapture " + match.group(1))

def cmd_sendkey(options):
    """ vws sendkey """
    print send_command(options.sock,"sendkey "+options.keyspec);
    
def cmd_version(dummy_options):
    """ vws cersion """
    print VERSION


def cmd_snapshot(options):
    """ vws snapshot - create snapshot """

p = new_command(cmds, 'snapshots', help='List existing snapshots')
# Screenshoits and recording
p = new_command(cmds, 'screenshot', help='take a screenshot')
p.add_argument('filename', help='PPM image filename to write screenshot to')
p = new_command(cmds, 'record', help='Record audio output from VM')
p.add_argument('filename', help='wav file to record autdio to')
new_command(cmds, 'stoprecord', help='stop recording audio')
p = new_command(cmds, 'sendkey', help='Send a keystroke to VM')
p.add_argument('keyspec',help='key specification like ctrl-alt-delete');
# Create new VM
p = new_command(cmds, 'create', help="Create new VW")
p.add_argument("--no-usb", help="Disable USB controller", action='store_const',
               const=False, default=True, dest="usb")
p.add_argument("--size", metavar='size', help="Size of primary disk images",
               dest="size", default=config.get('create options', 'size'))
p.add_argument("--arch", metavar='cputype', help="Emulated architecture",

**vws screenshot** *name* *filename.ppm*

**vws record** *name* *filename.wav*

**vws stoprecord**  *name*

**vws sendkey** *name* *keyspec*

**vws monitor** *name*

**vws spiceuri** *name*

**vws version** 

DESCRIPTION

**monitor** command running.

**vws spiceuri** *machine*

Prints out URI you should feed into your spice viewer to access this
machine.


**vws sendkey** *machine* *keyspec*

Allows to send some key combination to the virtual machine. For example
if windows screen is locked spice client is sometimes unable to deliver
key stroke to the virtual machine in order to get it out of sleep. 

In this case **vws sendkey** *machine* **ctrl-alt-delete** helps.

One **vws sendkey** command sends only one key combination

See **KEY SPECS** below about format of key specification.

KEY SPECS
=========

Following key names are avalable:

shift shift_r alti alt_r altgr altgr_r ctrl ctrl_r menu

esc	1 2 3 4 5 6 7 8
9 0 minus  equal backspace  tab
q w e r t y u i o p ret 
a s d f  g  h  j k l
z  x  c  v b n m  comma  dot  slash
asterisk  spc  caps_lock  f1  f2  f3 f4  f5  f6  f7  f8  f9
f10  num_lock  scroll_lock  kp_divide  kp_multiply
kp_subtract kp_add  kp_enter  kp_decimal  sysrq  kp_0  kp_1
kp_2  kp_3  kp_4  kp_5  kp_6  kp_7 kp_8  kp_9  <  f11  f12  
print home  pgup  pgdn  end  left  up
down  right  insert  delete

Several key names can be joined together with '-' sign to form key with
modificators sequence.

CONFIGURATION FILE
==================

Configuration file for [vws], which uses standard .ini format.

There are following sections