def __init__(self, url):
QWidget.__init__(self, None, Qt.ToolTip)
self.url = url
self.font = QFont(QApplication.font(self))
self.font.setPointSize(8)
desktop = QApplication.desktop().availableGeometry(self)
cursor = QCursor.pos()
rect = QRect(cursor + QPoint(-10, 10), QSize(240,180 + QFontMetrics(self.font).height()))
if rect.left() < desktop.left():
rect.moveLeft(desktop.left())
if rect.right() > desktop.right():
rect.moveRight(cursor.x() - 10)
if rect.bottom() > desktop.bottom():
rect.moveBottom(cursor.y() - 10)
self.setGeometry(rect)
self.pixmap = None
self.progress = 0
self.title = unicode(self.url)
self.webView = QWebView()
self.webView.page().mainFrame().setScrollBarPolicy(Qt.Horizontal, Qt.ScrollBarAlwaysOff)
self.webView.page().mainFrame().setScrollBarPolicy(Qt.Vertical, Qt.ScrollBarAlwaysOff)
self.webView.resize(1024,768)
self.webView.load(QUrl(url))
self.timer = QTimer(self)
self.connect(self.timer, SIGNAL("timeout()"), self.refresh)
self.timer.start(3000)
self.connect(self.webView, SIGNAL("loadFinished(bool)"), self.refresh)
self.connect(self.webView, SIGNAL("loadProgress(int)"), self.updateProgress)
self.connect(self.webView, SIGNAL("urlChanged(const QUrl&)"), self.newUrl)
self.connect(self.webView, SIGNAL("titleChanged(const QString&)"), self.newTitle)
