def __init__(self, parent=None):
QWidget.__init__(self, parent)
sys.excepthook = self.handle_exception
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.sound_thread = sound_Worker(self)
self.timer_thread = timer_Worker(self)
self.polling_timer = QTimer()
QObject.connect(self.polling_timer, SIGNAL("timeout()"), self.update_remaining_time)
QObject.connect(self.ui.pushButton, SIGNAL("clicked()"), self.playsound1)
QObject.connect(self.ui.pushButton_2, SIGNAL("clicked()"), self.playsound2)
QObject.connect(self.ui.pushButton_3, SIGNAL("clicked()"), self.playsound3)
QObject.connect(self.ui.pushButton_4, SIGNAL("clicked()"), self.playsound4)
QObject.connect(self.ui.pushButton_5, SIGNAL("clicked()"), self.countdown)
QObject.connect(self.timer_thread, SIGNAL("timeout()"), self.playsound1)
class StartQt4(QMainWindow):
def __init__(self, parent=None):
QWidget.__init__(self, parent)
sys.excepthook = self.handle_exception
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.sound_thread = sound_Worker(self)
self.timer_thread = timer_Worker(self)
self.polling_timer = QTimer()
QObject.connect(self.polling_timer, SIGNAL("timeout()"), self.update_remaining_time)
QObject.connect(self.ui.pushButton, SIGNAL("clicked()"), self.playsound1)
QObject.connect(self.ui.pushButton_2, SIGNAL("clicked()"), self.playsound2)
QObject.connect(self.ui.pushButton_3, SIGNAL("clicked()"), self.playsound3)
QObject.connect(self.ui.pushButton_4, SIGNAL("clicked()"), self.playsound4)
QObject.connect(self.ui.pushButton_5, SIGNAL("clicked()"), self.countdown)
QObject.connect(self.timer_thread, SIGNAL("timeout()"), self.playsound1)
def handle_exception(self, exc_type, exc_value, exc_traceback):
self.playsound3()
print "".join(traceback.format_exception(exc_type, exc_value, exc_traceback))
def playsound(self, file):
if self.sound_thread.isRunning() == False:
self.sound_thread.play_wav(file)
else:
time.sleep(0.1)
self.playsound(file)
def playsound1(self):
file = "ARCON-complete.wav"
self.playsound(file)
def playsound2(self):
file = "ARCON-eradicate.wav"
self.playsound(file)
def playsound3(self):
file = "ARCON-nuclear.wav"
self.playsound(file)
def playsound4(self):
file = "ARCON-returned.wav"
self.playsound(file)
def countdown(self):
num = self.ui.spinBox.value()
if num == 0:
raise ValueError("timer cannot be 0")
self.timer_thread.start_timer(num)
self.polling_timer.start(200)
arr = [0, 1, 2, 3, 4]
print arr[10]
def update_remaining_time(self):
try:
self.timer_thread and self.timer_thread.isRunning()
except AttributeError:
self.ui.lcdNumber.display(self.ui.obs_time_spinBox.value())
else:
self.ui.lcdNumber.display(self.timer_thread.remaining_time)