Python QtCore.QTimer示例

示例#1

文件： refresh.py 项目： yazici/cgru

 def __init__(self, application):
     self.timer = QtCore.QTimer(application)
     QtCore.QObject.connect(self.timer, QtCore.SIGNAL('timeout()'),
                            self.refresh)
     self.timer.setInterval(1000 * 3)
     self.timer.start()
     self.counter = 0
     self.refresh()

示例#2

文件： render.py 项目： JackTing/cgru

def refreshAfter(i_sec=3):
    timer = QtCore.QTimer(cmd.Application)
    QtCore.QObject.connect(timer, QtCore.SIGNAL('timeout()'), refresh)
    timer.setInterval(1000 * i_sec)
    timer.setSingleShot(True)
    timer.start()