Hi,
in recent sip releases (on my Karmic system, 4.9.1-snapshot), the signal
destroyed() is not emitted (as least not by PyQt) when a remote object
destroys itself using deleteLater().
in sip 4.7.9 it works perfectly. The qobject in question is a KDE readonly
part (KonsolePart) that destroys itself using deleteLater() when the user logs
out of the terminal. I want to notice the logout and hide the widget,
recreating the part when the terminal view is requested again.
But as said, in sip 4.9.1.x the slot connected to the part's destroyed()
signal is not called. Attached is a small (KDE) test app to demonstrate the
problem.
Is this a bug or should I use another way of doing this?
Attached the small test app. When the user logs out the terminal, a message
should be printed on stdout.
w best regards,
Wilbert Berendsen
--
http://www.wilbertberendsen.nl/
"You must be the change you wish to see in the world."
-- Mahatma Gandhi
#!/usr/bin/env python
import os, sys
from PyQt4.QtCore import *
from PyQt4.QtGui import *
from PyKDE4.kdecore import *
from PyKDE4.kdeui import *
from PyKDE4.kparts import *
aboutData = KAboutData(
'libkonsoleparttester', '',
ki18n('libkonsoleparttester'), '1.0',
)
KCmdLineArgs.init(sys.argv, aboutData)
app = KApplication()
mainwin = KParts.MainWindow()
app.setTopWidget(mainwin)
factory = KPluginLoader("libkonsolepart").factory()
part = factory.create(mainwin)
mainwin.setCentralWidget(part.widget())
part.openUrl(KUrl(os.environ["HOME"]))
def slotDestroyed():
print "Konsole part destroyed"
QObject.connect(part, SIGNAL("destroyed()"), slotDestroyed, Qt.DirectConnection)
mainwin.show()
app.exec_()
_______________________________________________
PyQt mailing list [email protected]
http://www.riverbankcomputing.com/mailman/listinfo/pyqt
