class Popup(QtGui.QWidget): def __init__(self): QtGui.QWidget.__init__(self) #self.centralwidget = QtGui.QWidget #self.verticalLayout_4 = QtGui.QVBoxLayout(self.centralwidget) self.QWebView = QWebView(self) self.QWebView.resize(350,400) self.resize(350, 400)
class PreviewTooltip(QWidget):
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)
def updateProgress(self, progress):
self.progress = progress
self.update()
def newUrl(self, url):
self.title = unicode(url.toString())
self.update()
def newTitle(self, title):
self.title = unicode(title)
self.update()
def refresh(self):
view = QPixmap(self.webView.size())
self.webView.render(view)
self.pixmap = view.scaled(QSize(240,180), Qt.IgnoreAspectRatio, Qt.SmoothTransformation)
self.update()
def paintEvent(self, event):
QWidget.paintEvent(self, event)
p = QPainter(self)
p.setFont(self.font)
if self.pixmap:
p.drawPixmap(QPoint(0,0), self.pixmap)
r = QRect(self.rect().topLeft() + QPoint(0, 180), QSize(self.rect().size().width(), p.fontMetrics().height()))
p.fillRect(r, self.palette().midlight())
if self.progress:
pr = QRect(r)
pr.setWidth( (r.width() * self.progress) / 100 )
p.fillRect(pr, self.palette().dark())
p.setBrush(Qt.NoBrush)
p.setPen(QPen(self.palette().text(), 1))
p.drawText(QRectF(r), self.title, QTextOption(Qt.AlignHCenter))
p.setPen(QPen(self.palette().shadow(), 1))
p.drawRect(self.rect().adjusted(0,0,-1,-1))
<h2><a href="#" onclick="alert('Javascript works!')">JS test</a></h2>
</body>
</html>
"""
class RecoveryPlan(QObject):
def __init__(self, parent=None):
super(RecoveryPlan, self).__init__(parent)
@pyqtSlot(str)
def text(self, message):
print(message)
if __name__ == '__main__':
app = QApplication(sys.argv)
view = QWebView()
frame = view.page().mainFrame()
printer = RecoveryPlan()
view.setWindowTitle("RecoveryPlan")
view.resize(600, 600)
# view.setHtml(html)
# view.load(QUrl("http://jquerymobile.com/test/"));
view.load(QUrl("login.html"));
frame.addToJavaScriptWindowObject('printer', printer)
# frame.evaluateJavaScript("alert('Hello');")
frame.evaluateJavaScript("printer.text('Goooooooooo!');")
view.show()
app.exec_()
