def __init__(self, sound, name):

self._sound = sound

self._name = name

self._volume = 1.0

self._hasGet = False

if hasattr(self._sound, 'getVolume'):

self._hasGet = True

if not hasattr(self._sound, 'setVolume') and hasattr(self._sound, 'volume'):

self._sound.setVolume = self._sound.volume

def getName(self):

return self._name

def getVolume(self):

if self._hasGet:

self._volume = self._sound.getVolume()

return self._volume

def setVolume(self, volume):

self._volume = volume

def __init__(self):

# make this a configurable node, so we can edit some parameters

vizconfig.Configurable.__init__(self, 'Sound Manager')

self._soundDict = {}

# remove the activation key

# self._vizconfigWindow = vizconfig.getConfigWindow('sound manager')

# self._vizconfigWindow.setActivationKey(None)

# Automatically register configurable

vizconfig.register(self)

def add(self, rawSound, name):

sound = Sound(rawSound, name)

self._soundDict[name] = sound

def createConfigUI(self):

"""Creates the vizconfig configuration ui. You do not need to call this

function directly.

"""

ui = vizconfig.DefaultUI()

print "creating"

# ui.addBoolItem('enabled', self._sound.setEnabled, self._sound.getEnabled)

for name, sound in self._soundDict.iteritems():

ui.addFloatRangeItem(name, [0.0, 1.0], sound.setVolume, sound.getVolume)

ui.addCommandItem('', label='save', fup=self.save)

return ui

def load(self, filename=None):

"""Loads the setting file"""

if filename is None:

filename = 'sound_settings.json'

volumeDict = {}

try:

with open(filename, 'r') as file:

volumeDict.update(json.loads(file.read()))

for name, volume in volumeDict.iteritems():

self._soundDict[name].setVolume(volume)

print name, volume

except ValueError:

pass

def save(self, filename=None):

"""Saves the setting file"""

if filename is None:

filename = 'sound_settings.json'

volumeDict = {}

for name, sound in self._soundDict.iteritems():

volumeDict[name] = sound.getVolume()

with open(filename, 'w') as file: