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List: pykde
Subject: Re: [PyQt] mainwindow and dialog question
From: Jason Rahm <J.Rahm () F5 ! com>
Date: 2011-03-28 14:00:41
Message-ID: B6CD82222C044C49BC851157ABB8637E60621A8F () SEAEMBX01 ! olympus ! F5Net ! com
[Download RAW message or body]
Wow, that was simple. Spent the better part of the weekend digging through forums \
and tutorials trying to find an example to match. Thanks much for the rapid \
response.
Jason
From: pyqt-bounces@riverbankcomputing.com \
[mailto:pyqt-bounces@riverbankcomputing.com] On Behalf Of Vincent \
Vande Vyvre
Sent: Monday, March 28, 2011 7:54 AM
To: pyqt@riverbankcomputing.com
Subject: Re: [PyQt] mainwindow and dialog question
Le 28/03/11 13:48, Jason Rahm a écrit :
Python 2.7.1 / PyQt 4.8.3 / Qt 4.7.2
I have a mainwindow and a dialog designed in Qt Designer and converted to python code \
via pyuic4:
Mainwindow - Ui_editor.py (class is Ui_mw_editor)
Dialog1 - Ui_connect.py (class is Ui_dia_connect)
I have a menubar with actions defined in the Qt Designer (code from Ui_editor.py):
self.actionConnect = QtGui.QAction(mw_Editor)
icon2 = QtGui.QIcon()
icon2.addPixmap(QtGui.QPixmap(_fromUtf8("icons/default/ToolbarConnect.png")), \
QtGui.QIcon.Normal, QtGui.QIcon.Off) self.actionConnect.setIcon(icon2)
self.actionConnect.setObjectName(_fromUtf8("actionConnect"))
So, from my app.py file, I have this code:
import os, sys
from PyQt4 import QtCore
from PyQt4.QtGui import QMainWindow, QDialog, QApplication
from ui.Ui_Editor import Ui_mw_Editor
from ui.Ui_connect import Ui_dia_connect
class Main(QMainWindow, Ui_mw_Editor):
def __init__(self):
QMainWindow.__init__(self)
self.setupUi(self)
self.actionConnect.connect(self.connectDialog)
def connectDialog(self):
self.connectdlg = ConnectDlg()
self.connectdlg.show()
class ConnectDlg(QDialog, Ui_dia_connect):
def __init__(self):
QDialog.__init__(self)
self.setupUi(self)
self.actionConnect.connect(self.close)
def main():
app = QApplication(sys.argv)
window=Main()
window.show()
sys.exit(app.exec_())
if __name__ == "__main__":
main()
###
If I remove the self.actionConnect.connect(self.connectDialog) and the supporting def \
and class, the mainwindow launches OK. If I include it, I get these errors:
D:\dev\f5editor>python mw2.py
Traceback (most recent call last):
File "mw2.py", line 42, in <module>
main()
File "mw2.py", line 35, in main
window=Main()
File "mw2.py", line 18, in __init__
self.actionConnect.connect(self.connectDialog)
TypeError: arguments did not match any overloaded call:
QObject.connect(QObject, SIGNAL(), QObject, SLOT(), \
Qt.ConnectionType=Qt.AutoConnection): argument 1 has unexpected type 'instancemethod' \
QObject.connect(QObject, SIGNAL(), callable, Qt.ConnectionType=Qt.AutoConnection): \
argument 1 has unexpected type 'instancemethod' QObject.connect(QObject, SIGNAL(), \
SLOT(), Qt.ConnectionType=Qt.AutoConnection): argument 1 has unexpected type \
'instancemethod'
Any help would be appreciated.
Jason
_______________________________________________
PyQt mailing list PyQt@riverbankcomputing.com<mailto:PyQt@riverbankcomputing.com>
http://www.riverbankcomputing.com/mailman/listinfo/pyqt
Try like that:
self.actionConnect.triggered.connect(self.connectDialog)
cheers
--
Vincent V.V.
Oqapy<https://launchpad.net/oqapy>
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<div class="WordSection1">
<p class="MsoNormal"><span style="color:#1F497D">Wow, that was simple. Spent \
the better part of the weekend digging through forums and tutorials trying to find an \
example to match. Thanks much for the rapid response.<o:p></o:p></span></p> <p \
class="MsoNormal"><span style="color:#1F497D"><br> Jason<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span \
style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext">From:</span></b><span \
style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext"> \
pyqt-bounces@riverbankcomputing.com [mailto:pyqt-bounces@riverbankcomputing.com] \
<b>On Behalf Of </b>Vincent Vande Vyvre<br> <b>Sent:</b> Monday, March 28, 2011 7:54 \
AM<br> <b>To:</b> pyqt@riverbankcomputing.com<br>
<b>Subject:</b> Re: [PyQt] mainwindow and dialog question<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Le 28/03/11 13:48, Jason Rahm a écrit : <o:p></o:p></p>
<p class="MsoNormal">Python 2.7.1 / PyQt 4.8.3 / Qt 4.7.2<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">I have a mainwindow and a dialog designed in Qt Designer and \
converted to python code via pyuic4:<o:p></o:p></p> <p \
class="MsoNormal"> <o:p></o:p></p> <p class="MsoNormal">Mainwindow – \
Ui_editor.py (class is Ui_mw_editor)<o:p></o:p></p> <p class="MsoNormal">Dialog1 \
– Ui_connect.py (class is Ui_dia_connect)<o:p></o:p></p> <p \
class="MsoNormal"> <o:p></o:p></p> <p class="MsoNormal">I have a menubar with \
actions defined in the Qt Designer (code from Ui_editor.py):<o:p></o:p></p> <p \
class="MsoNormal"> <o:p></o:p></p> <p \
class="MsoNormal"> self.actionConnect = \
QtGui.QAction(mw_Editor)<o:p></o:p></p> <p \
class="MsoNormal"> icon2 = \
QtGui.QIcon()<o:p></o:p></p> <p \
class="MsoNormal"> \
icon2.addPixmap(QtGui.QPixmap(_fromUtf8("icons/default/ToolbarConnect.png")), \
QtGui.QIcon.Normal, QtGui.QIcon.Off)<o:p></o:p></p> <p \
class="MsoNormal"> \
self.actionConnect.setIcon(icon2)<o:p></o:p></p> <p \
class="MsoNormal"> \
self.actionConnect.setObjectName(_fromUtf8("actionConnect"))<o:p></o:p></p> \
<p class="MsoNormal"> <o:p></o:p></p> <p class="MsoNormal">So, from my app.py \
file, I have this code:<o:p></o:p></p> <p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">import os, sys<o:p></o:p></p>
<p class="MsoNormal">from PyQt4 import QtCore<o:p></o:p></p>
<p class="MsoNormal">from PyQt4.QtGui import QMainWindow, QDialog, \
QApplication<o:p></o:p></p> <p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">from ui.Ui_Editor import Ui_mw_Editor<o:p></o:p></p>
<p class="MsoNormal">from ui.Ui_connect import Ui_dia_connect<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">class Main(QMainWindow, Ui_mw_Editor):<o:p></o:p></p>
<p class="MsoNormal"> def __init__(self):<o:p></o:p></p>
<p class="MsoNormal"> \
QMainWindow.__init__(self)<o:p></o:p></p> <p \
class="MsoNormal"> <o:p></o:p></p> <p \
class="MsoNormal"> self.setupUi(self)<o:p></o:p></p>
<p class="MsoNormal"> \
self.actionConnect.connect(self.connectDialog)<o:p></o:p></p> <p \
class="MsoNormal"> <o:p></o:p></p> <p class="MsoNormal"> def \
connectDialog(self):<o:p></o:p></p> <p \
class="MsoNormal"> \
self.connectdlg = ConnectDlg()<o:p></o:p></p> <p \
class="MsoNormal"> \
self.connectdlg.show()<o:p></o:p></p> <p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">class ConnectDlg(QDialog, Ui_dia_connect):<o:p></o:p></p>
<p class="MsoNormal"> \
def __init__(self):<o:p></o:p></p> <p \
class="MsoNormal"> &n \
bsp; \
QDialog.__init__(self)<o:p></o:p></p> <p \
class="MsoNormal"> &n \
bsp; \
self.setupUi(self)<o:p></o:p></p> <p \
class="MsoNormal"> &n \
bsp; \
self.actionConnect.connect(self.close)<o:p></o:p></p> <p \
class="MsoNormal"> <o:p></o:p></p> <p class="MsoNormal">def \
main():<o:p></o:p></p> <p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"> app = \
QApplication(sys.argv)<o:p></o:p></p> <p class="MsoNormal"> \
window=Main()<o:p></o:p></p> <p class="MsoNormal"> \
window.show()<o:p></o:p></p> <p class="MsoNormal"> \
sys.exit(app.exec_())<o:p></o:p></p> <p class="MsoNormal"> \
<o:p></o:p></p> <p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">if __name__ == "__main__":<o:p></o:p></p>
<p class="MsoNormal"> main()<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">###<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">If I remove the self.actionConnect.connect(self.connectDialog) \
and the supporting def and class, the mainwindow launches OK. If I include it, \
I get these errors:<o:p></o:p></p> <p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">D:\dev\f5editor>python mw2.py<o:p></o:p></p>
<p class="MsoNormal">Traceback (most recent call last):<o:p></o:p></p>
<p class="MsoNormal"> File "mw2.py", line 42, in \
<module><o:p></o:p></p> <p class="MsoNormal"> \
main()<o:p></o:p></p> <p class="MsoNormal"> File "mw2.py", line 35, \
in main<o:p></o:p></p> <p class="MsoNormal"> \
window=Main()<o:p></o:p></p> <p class="MsoNormal"> File "mw2.py", \
line 18, in __init__<o:p></o:p></p> <p class="MsoNormal"> \
self.actionConnect.connect(self.connectDialog)<o:p></o:p></p> <p \
class="MsoNormal">TypeError: arguments did not match any overloaded \
call:<o:p></o:p></p> <p class="MsoNormal"> QObject.connect(QObject, SIGNAL(), \
QObject, SLOT(), Qt.ConnectionType=Qt.AutoConnection): argument 1 has unexpected type \
'instancemethod'<o:p></o:p></p> <p class="MsoNormal"> QObject.connect(QObject, \
SIGNAL(), callable, Qt.ConnectionType=Qt.AutoConnection): argument 1 has unexpected \
type 'instancemethod'<o:p></o:p></p> <p class="MsoNormal"> \
QObject.connect(QObject, SIGNAL(), SLOT(), Qt.ConnectionType=Qt.AutoConnection): \
argument 1 has unexpected type 'instancemethod'<o:p></o:p></p> <p \
class="MsoNormal"> <o:p></o:p></p> <p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Any help would be appreciated.<o:p></o:p></p>
<p class="MsoNormal"><br>
Jason<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<pre><o:p> </o:p></pre>
<pre><o:p> </o:p></pre>
<pre>_______________________________________________<o:p></o:p></pre>
<pre>PyQt mailing list <a \
href="mailto:PyQt@riverbankcomputing.com">PyQt@riverbankcomputing.com</a><o:p></o:p></pre>
<pre><a href="http://www.riverbankcomputing.com/mailman/listinfo/pyqt">http://www.riverbankcomputing.com/mailman/listinfo/pyqt</a><o:p></o:p></pre>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span \
style="font-size:12.0pt;font-family:"Times New \
Roman","serif"">Try like that:<br> <br>
self.actionConnect.triggered.connect(self.connectDialog)<br>
<br>
cheers<o:p></o:p></span></p>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New \
Roman","serif"">-- <br>
Vincent V.V.<br>
<a href="https://launchpad.net/oqapy">Oqapy</a><o:p></o:p></span></p>
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_______________________________________________
PyQt mailing list PyQt@riverbankcomputing.com
http://www.riverbankcomputing.com/mailman/listinfo/pyqt
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