PYQT4 UI 线程分离

from PyQt4.QtCore import *from PyQt4.QtGui import *import timeclass Worker(QThread):    Finish = pyqtSignal(basestring)    def __init__(self, name, parent=None):        super(Worker, self).__init__(parent)        self.name = name        print self.name    def run(self):        #time.sleep(1)        self.Finish.emit(self.name)class T(QPushButton):    def __init__(self):        super(T, self).__init__()        self.clicked.connect(self.start_thread)    def set_data(self, data):        """        Work线程运行完成 调用这个函数        """        self.setText(data)    def start_thread(self):        self.work = Worker(u"线程处理111111", self)        self.work.Finish.connect(self.set_data)        self.work.start()app = QApplication([])window = T()window.show()app.exec_()