Bug 13 – Incompatible arguments passed to connect()

PySide Bugzilla Closed for New Bugs

PySide is now a Qt Add-on and uses the Qt Project's JIRA Bug Tracker instead of this Bugzilla instance. This Bugzilla is left for reference purposes.

Bug 13 - Incompatible arguments passed to connect()

Summary:

Incompatible arguments passed to connect()

Status:	CLOSED FIXED

Product:	PySide
Classification:	Unclassified
Component:	QtCore
Version:	0.1.0
Platform:	All All

Importance:	P5 normal
Assigned To:	renato filho

URL:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2009-08-22 17:43 EEST by Carlos Gonçalves
Modified:	2009-10-14 14:20 EEST (History)
CC List:	4 users (show)

See Also:

Attachments
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.

Description Carlos Gonçalves 2009-08-22 17:43:07 EEST

carlos@corenux:~/devel/scm/pyside/pyside-examples/examples/tools/qtdemo> python
qtdemo.py
Traceback (most recent call last):
  File "qtdemo.py", line 45, in <module>
    launcher = Launcher()
  File
"/home/carlos/devel/scm/pyside/pyside-examples/examples/tools/qtdemo/launcher.py",
line 98, in __init__
    QtCore.Qt.QueuedConnection)
Boost.Python.ArgumentError: Python argument types in
    QObject.connect(Launcher, Launcher, pyqt_signal, instancemethod,
ConnectionType)
did not match C++ signature:
    connect(QObject {lvalue}, QObject {lvalue}, PySide::pyqt_signal,
PySide::pyqt_slot)
    connect(QObject {lvalue}, QObject {lvalue}, PySide::pyqt_signal, QObject
{lvalue}, PySide::pyqt_slot)
    connect(QObject {lvalue}, QObject {lvalue}, PySide::pyqt_signal,
boost::python::api::object)
    connect(QObject {lvalue}, PySide::pyqt_signal, QObject {lvalue},
PySide::pyqt_slot)
    connect(QObject {lvalue}, PySide::pyqt_signal, boost::python::api::object)


Line 97 and 98 (launcher.py):
        self.connect(self, QtCore.SIGNAL("showPage()"), self.showParentPage,
                QtCore.Qt.QueuedConnection)

QtCore.Qt.QueuedConnection is a Qt::ConnectionType enum
(http://doc.trolltech.com/4.5/qt.html#ConnectionType-enum)

Comment 1 renato filho 2009-09-08 19:00:01 EEST

fixed on commit: df57936f3b7cab0adf0fa3189c5a613fe09bca59