def __init__(self,
port=30321,
nogui=True,
open="python-interface-help.pd",
cmd=None,
path=["patches"],
extra=None,
stderr=True):
"""
port - what port to connect to [netreceive] on.
nogui - boolean: whether to start Pd with or without a gui. Defaults to nogui=True
open - string: full path to a .pd file to open on startup.
cmd - message to send to Pd on startup.
path - an array of paths to add to Pd startup path.
extra - a string containing extra command line arguments to pass to Pd.
"""
self.connectCallback = None
if sys.platform == "win32":
pdexe = "pd\\bin\\pd.exe"
elif sys.platform == "linux2":
pdexe = "pd"
elif sys.platform == "darwin":
pdexe = "./Pd.app/Contents/Resources/bin/pd"
else:
raise PdException(
"Unknown Pd executable location on your platform ('%s')." %
sys.platform)
args = [pdexe]
if stderr:
args.append("-stderr")
if nogui:
args.append("-nogui")
if open:
args.append("-open")
args.append(open)
if cmd:
args.append("-send")
args.append(cmd)
for p in path:
args.append("-path")
args.append(p)
if extra:
args += extra.split(" ")
#print "COMMAND:", " ".join(args)
try:
self.pd = Popen(args,
stdin=None,
stderr=PIPE,
stdout=PIPE,
close_fds=(sys.platform != "win32"))
except OSError:
raise PdException("Problem running `%s` from '%s'" %
(pdexe, getcwd()))
if port:
self.port = port
self._map = {}
self._pdSend = PdSend(map=self._map)
self._pdReceive = PdReceive(self, map=self._map)
