def __init__(self, display):
Tool.__init__(self, display)
self.timer = QtCore.QTimer()
self.timer.timeout.connect(self._grabImage)
self.firstTime = True
pa = self.setParameterMenu()
self.pGrayscale = pa.addChild({
'name': 'Grayscale',
'type': 'bool',
'value': True})
self.pFloat = pa.addChild({
'name': 'To float',
'type': 'bool',
'value': True})
pFrequency = pa.addChild({
'name': 'Read frequency [Hz]',
'type': 'float',
'value': 20.0,
'limits':[0,1000]})
pFrequency.sigValueChanged.connect(self._setInterval)
self._setInterval(pFrequency, pFrequency.value())
self.pBuffer = pa.addChild({
'name': 'Buffer last n images',
'type': 'int',
'value': 0})
def __init__(self, display):
QtCore.QThread.__init__(self)
self.display = display
self.progressBar = display.workspace.gui.progressBar
self._status_timer = QtCore.QTimer()
self._curFile_n = 0
self._firstTime = True
def start(self):
'''
configure the server and check the
message-inbox every self.opts['refeshrate']
'''
self.configure()
self.timer = QtCore.QTimer()
self.timer.timeout.connect(self.checkInbox)
self.timer.start(self.opts['refreshrate'])
def start(self):
'''
configure the server and check the
message-inbox every self.opts['refeshrate']
'''
self._files = PathStr(self.opts['folder']).listdir()
self.timer = QtCore.QTimer()
self.timer.timeout.connect(self.checkFolder)
self.timer.start(self.opts['refreshrate'])
def __init__(self, scriptTab, automation, refreshrate):
QtCore.QThread.__init__(self)
self.scriptTab = scriptTab
self.automation = automation
#CREATE AND EXTEND THE GLOBALS USED FOR EXECUTING THE SCRIPT:
self._globals = _ExecGlobalsDict(automation.display)
self._globals.update({ #'wait':self.wait,
'timed': self._getAndRegisterTimer,
'new': self._addActiveWidget
})
k = self._globals.keys()
for b in BUILTINS_DICT.keys():
k.remove(b)
self._widgetUpdateTimer = QtCore.QTimer()
self._widgetUpdateTimer.timeout.connect(self.automation._updateWidget)
self.setRefreshrate(refreshrate)