def createParameters():
if QCoreApplication.startingUp():
raise ImportError("The parameters module has been loaded before the creation of a Qt application")
global instance
if instance is None:
instance = Parameters()
else:
instance.load()
def initClass(cls):
"""
Initialize class variables
"""
if QCoreApplication.startingUp():
raise RuntimeError("This class need to be initialized after the QtGui application")
cls.supported_image_types = [ bytes(i).decode() for i in QImageReader.supportedImageFormats() ]
cls.sit_re = re.compile(u"\.(%s)$" % "|".join(cls.supported_image_types), re.IGNORECASE)
cls.initialized = True
def createParameters():
if QCoreApplication.startingUp():
raise ImportError(
"The parameters module has been loaded before the creation of a Qt application"
)
global instance
if instance is None:
instance = Parameters()
else:
instance.load()
def __init__(self):
self._reads = {}
self._writes = {}
self._timer = QTimer()
self._timer.setSingleShot(True)
if QCoreApplication.startingUp():
self.qApp = QCoreApplication([])
self._ownApp = True
else:
self.qApp = QCoreApplication.instance()
self._ownApp = False
self._blockApp = None
self._readWriteQ = []
PosixReactorBase.__init__(self)
def __init__(self):
self._reads = {}
self._writes = {}
self._timer = QTimer()
self._timer.setSingleShot(True)
if QCoreApplication.startingUp():
self.qApp = QCoreApplication([])
self._ownApp = True
else:
self.qApp = QCoreApplication.instance()
self._ownApp = False
self._blockApp = None
self._readWriteQ = []
""" some debugging instrumentation """
self._doSomethingCount = 0
PosixReactorBase.__init__(self)
def __init__(self):
self._reads = {}
self._writes = {}
self._notifiers = {}
self._timer = QTimer()
self._timer.setSingleShot(True)
QObject.connect(self._timer, SIGNAL("timeout()"), self.iterate)
if QCoreApplication.startingUp():
# Application Object has not been started yet
self.qApp=QCoreApplication([])
self._ownApp=True
else:
self.qApp = QCoreApplication.instance()
self._ownApp=False
self._blockApp = None
posixbase.PosixReactorBase.__init__(self)
def __init__(self):
self._reads = {}
self._writes = {}
self._timer=QTimer()
self._timer.setSingleShot(True)
if QCoreApplication.startingUp():
self.qApp=QCoreApplication([])
self._ownApp=True
else:
self.qApp = QCoreApplication.instance()
self._ownApp=False
self._blockApp = None
self._readWriteQ=[]
""" some debugging instrumentation """
self._doSomethingCount=0
PosixReactorBase.__init__(self)
