Yes, my fault. How about this one:
It will be a while before I can try it. In the process up upgrading to Qt4.6
===========
from PyQt4 import QtCore, QtGui, QtWebKit
import sys
class MainWindow(QtGui.QMainWindow):
def __init__(self):
super(QtGui.QMainWindow, self).__init__()
self.webview=QtWebKit.QWebView()
self.setCentralWidget(self.webview)
def go(self):
self.webview.load(QtCore.QUrl("http://python.org";))
f=QtCore.QFile("history.file")
d=QtCore.QDataStream(f)
d << (self.webview.history())
if __name__ == "__main__":
app = QtGui.QApplication(sys.argv)
window = MainWindow()
window.show()
QtCore.QTimer.singleShot(1000, window.go)
sys.exit(app.exec_())
Phil Thompson wrote:
On Mon, 15 Mar 2010 12:57:27 -0500, David Bronke <[email protected]>
wrote:
Well, according to the Qt docs, the << and >> operators for QWebHistory
were
added in Qt 4.6, which would explain why it's just giving you
NotImplemented
under Qt 4.5.3... I'm not seeing that output here, though, and I'm still
getting a zero-length file. (with your test script as well)
Which is what you would expect - you don't have an event loop running.
Phil
On Mon, Mar 15, 2010 at 12:39, Russell Valentine
<[email protected]>wrote:
Looks like your on to something unless I did something wrong as well. I
wrote a little simple case. Using .__lshift__ instead of "<<" just made
it
not have an exception but it shows as "NotImplemented" in the console.
Qt: 4.5.3
PyQt4: 4.7
Python: 2.6.4
=================
from PyQt4 import QtCore, QtGui, QtWebKit
import sys
app = QtGui.QApplication(sys.argv)
f=QtCore.QFile("history.file")
d=QtCore.QDataStream(f)
page=QtWebKit.QWebPage()
page.mainFrame().load(QtCore.QUrl("http://python.org";))
d.__lshift__(page.history())
David Bronke wrote:
Sorry, I spoke to soon. Using out.__lshift__(view.page().history())
yeilds
a
zero-length file. Attached is another somewhat minimal test case; it
loads
google, wikipedia, and CNN one after the other, and when CNN is loaded,
it
saves the web view's history to a file and checks the file's length. On
my
machine, this invariably comes out to 0 bytes.
Qt version: 4.6.1
PyQt4 version: 4.7.1-snapshot-20100120 (I couldn't get anything but the
snapshot to install correctly)
Python version: 2.6.4
OS: Arch Linux
Should I update to the latest snapshot and see if that fixes anything?
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