def main():
# Connect to LASH if Python bindings are available, and the user did not
# pass --no-lash
if lash and not '--no-lash' in sys.argv:
# sys.argv is modified by this call
lash_client = lash.init(sys.argv, "jack_mixer", lash.LASH_Config_File)
else:
lash_client = None
parser = OptionParser(usage='usage: %prog [options] [jack_client_name]')
parser.add_option('-c',
'--config',
dest='config',
help='use a non default configuration file')
# --no-lash here is not acted upon, it is specified for completeness when
# --help is passed.
parser.add_option('--no-lash',
dest='nolash',
action='store_true',
help='do not connect to LASH')
options, args = parser.parse_args()
# Yeah , this sounds stupid, we connected earlier, but we dont want to show this if we got --help option
# This issue should be fixed in pylash, there is a reason for having two functions for initialization after all
if lash_client:
server_name = lash.lash_get_server_name(lash_client)
if server_name:
print "Successfully connected to LASH server at " + server_name
else:
# getting the server name failed, probably not worth trying to do
# further things with as a lash client.
lash_client = None
if len(args) == 1:
name = args[0]
else:
name = None
if not name:
name = "jack_mixer"
try:
mixer = JackMixer(name, lash_client)
except Exception, e:
err = gtk.MessageDialog(None, gtk.DIALOG_MODAL, gtk.MESSAGE_ERROR,
gtk.BUTTONS_OK,
"Mixer creation failed (%s)" % str(e))
err.run()
err.destroy()
sys.exit(1)
def main():
# Connect to LASH if Python bindings are available, and the user did not
# pass --no-lash
if lash and not '--no-lash' in sys.argv:
# sys.argv is modified by this call
lash_client = lash.init(sys.argv, "jack_mixer", lash.LASH_Config_File)
else:
lash_client = None
parser = OptionParser(usage='usage: %prog [options] [jack_client_name]')
parser.add_option('-c',
'--config',
dest='config',
help='use a non default configuration file')
# --no-lash here is not acted upon, it is specified for completeness when
# --help is passed.
parser.add_option('--no-lash',
dest='nolash',
action='store_true',
help='do not connect to LASH')
options, args = parser.parse_args()
# Yeah , this sounds stupid, we connected earlier, but we dont want to show this if we got --help option
# This issue should be fixed in pylash, there is a reason for having two functions for initialization after all
if lash_client:
server_name = lash.lash_get_server_name(lash_client)
if server_name:
print("Successfully connected to LASH server at " + server_name)
else:
# getting the server name failed, probably not worth trying to do
# further things with as a lash client.
lash_client = None
if len(args) == 1:
name = args[0]
else:
name = None
if not name:
name = "jack_mixer"
try:
mixer = JackMixer(name, lash_client)
except Exception as e:
err = Gtk.MessageDialog(None, Gtk.DialogFlags.MODAL,
Gtk.MessageType.ERROR, Gtk.ButtonsType.OK,
"Mixer creation failed (%s)" % str(e))
err.run()
err.destroy()
sys.exit(1)
if options.config:
f = open(options.config)
mixer.current_filename = options.config
try:
mixer.load_from_xml(f)
except:
err = Gtk.MessageDialog(mixer.window, Gtk.DialogFlags.MODAL,
Gtk.MessageType.ERROR, Gtk.ButtonsType.OK,
"Failed loading settings.")
err.run()
err.destroy()
mixer.window.set_default_size(
60 * (1 + len(mixer.channels) + len(mixer.output_channels)), 300)
f.close()
mixer.main()
mixer.cleanup()
elif event_type == lash.LASH_Restore_File:
print("LASH ordered to restore data from directory %s" %
lash.lash_event_get_string(event))
lash.lash_event_destroy(event)
else:
print("Got unhandled LASH event, type " + str(event_type))
lash.lash_event_destroy(event)
return True
event = lash.lash_get_event(lash_client)
return True
# sys.argv is modified by this call
lash_client = lash.init(sys.argv, "pylash test",
lash.LASH_Config_Data_Set | lash.LASH_Terminal)
if not lash_client:
print("Cannot connect to LASH server")
sys.exit(1)
print("Successfully connected to LASH server at " +
lash.lash_get_server_name(lash_client))
# Send our client name to server
lash_event = lash.lash_event_new_with_type(lash.LASH_Client_Name)
lash.lash_event_set_string(lash_event, "pylash test")
lash.lash_send_event(lash_client, lash_event)
# loop until we receive quit order from LASH server
while lash_check_events(lash_client):
time.sleep(1)
print "LASH ordered to restore data"
lash.lash_event_destroy(event)
elif event_type == lash.LASH_Restore_File:
print "LASH ordered to restore data from directory %s" % lash.lash_event_get_string(event)
lash.lash_event_destroy(event)
else:
print "Got unhandled LASH event, type " + str(event_type)
lash.lash_event_destroy(event)
return True
event = lash.lash_get_event(lash_client)
return True
# sys.argv is modified by this call
lash_client = lash.init(sys.argv, "pylash test", lash.LASH_Config_Data_Set | lash.LASH_Terminal)
if not lash_client:
print "Cannot connect to LASH server"
sys.exit(1)
print "Successfully connected to LASH server at " + lash.lash_get_server_name(lash_client)
# Send our client name to server
lash_event = lash.lash_event_new_with_type(lash.LASH_Client_Name)
lash.lash_event_set_string(lash_event, "pylash test")
lash.lash_send_event(lash_client, lash_event)
# loop until we receive quit order from LASH server
while lash_check_events(lash_client):
time.sleep(1)