PyQt Problem -- Fixed with Help From Ryan Hanson on PyQt Mailing List

nPages.py

import sys
from PyQt4.QtCore import *
from PyQt4.QtGui import *
from PyQt4.QtWebKit import *
 
pages = [
      "https://portals.exosite.com/views/3819798770/3579834479",
      "https://portals.exosite.com/views/2562112089/4128069106",
      "https://portals.exosite.com/views/2060811893/1760385000",
      "https://exosite:AKYQhkDqj4@logs.exosite.com:444"
]
 
class MainWindow(QMainWindow):
 
    def __init__(self, *args):
        QMainWindow.__init__(self)
 
        self.quitButton = QPushButton("Quit")
        vbox = QVBoxLayout()
        vbox.addWidget(self.quitButton)
        centralWidget = QWidget()
        centralWidget.setLayout(vbox)
        self.setCentralWidget(centralWidget)
 
        self.quitButton.clicked.connect(self.close)
 
        self.pageView = PageWindow()
        self.pageView.show()
 
class PageWindow(QWebView):
    def __init__(self):
        QWebView.__init__(self)
 
        self.pageIndex = 0
        self.nextPage()
        self.setGeometry(QApplication.desktop().screenGeometry(1))
        self.showFullScreen()
        
        self.pageTimer = QTimer()
        self.pageTimer.timeout.connect(self.nextPage)
        self.pageTimer.start(5000)
 
    def nextPage(self):
        print("Loading:"+pages[self.pageIndex])
        self.load(QUrl(pages[self.pageIndex]))
        self.pageIndex = self.pageIndex + 1
        if self.pageIndex >= len(pages):
            self.pageIndex = 0
        
    def closeEvent(self, event):
        self.pageTimer.stop()
        event.accept()
 
def main(args):
    app = QApplication(args)
    win = MainWindow()
    win.show()
    app.connect(app, SIGNAL("lastWindowClosed()"),
                app, SLOT("quit()"))
    app.exec_()
  
if __name__=="__main__":
        main(sys.argv)