I'm having some problems moving from Qt3 to Qt4. Kinda stuck in old
habits I guess.
Anyway, my current problem is to simply open a dialog window I have made
with Designer but I can't for the life of me understand how to do it. In
Qt3 it was just a matter of importing the dialog and do something like
"if dialog.exec_loop() == QDialog.Accepted:". I have looked at the
examples but I'm none the wiser I'm afraid.
My test code:
Main program:
-----------------------
import sys
from PyQt4 import QtGui , QtCore
from testGUI import Ui_MainWindow
from testdialog import Ui_Dialog #Not sure about this???
class testmain(QtGui.QMainWindow):
def __init__(self):
QtGui.QMainWindow.__init__(self )
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.connect(self.ui.testButton, QtCore.SIGNAL("clicked()"),
self.doClicked)
self.connect(self.ui.dialogButton, QtCore.SIGNAL("clicked()"),
self.doDialog)
def doClicked(self):
self.ui.textEdit.insertPlainText("You clicked the button!")
def doDialog(self):
''' Want to do the equivalent to the Qt3 "if dialog.exec_loop()
== QDialog.Accepted:"
That is, open the 'testdialog.py' and check if the user click OK
or Cancel'''
pass
if __name__ == "__main__":
app = QtGui.QApplication(sys.argv)
f = testmain()
f.show()
sys.exit(app.exec_())
----------------------------------
The dialog: tesdialog.py
---------------------------------
# -*- coding: utf-8 -*-
# Form implementation generated from reading ui file 'testDialog.ui'
#
# Created: Mon Mar 12 08:57:12 2007
# by: PyQt4 UI code generator 4.1.1
#
# WARNING! All changes made in this file will be lost!
import sys
from PyQt4 import QtCore, QtGui
class Ui_Dialog(object):
def setupUi(self, Dialog):
Dialog.setObjectName("Dialog")
Dialog.resize(QtCore.QSize(QtCore.QRect(0,0,400,142).size()).expandedTo(Dialog.minimumSizeHint()))
self.gridlayout = QtGui.QGridLayout(Dialog)
self.gridlayout.setMargin(9)
self.gridlayout.setSpacing(6)
self.gridlayout.setObjectName("gridlayout")
self.label = QtGui.QLabel(Dialog)
self.label.setAlignment(QtCore.Qt.AlignCenter)
self.label.setObjectName("label")
self.gridlayout.addWidget(self.label,0,0,1,1)
self.buttonBox = QtGui.QDialogButtonBox(Dialog)
self.buttonBox.setOrientation(QtCore.Qt.Horizontal)
self.buttonBox.setStandardButtons(QtGui.QDialogButtonBox.Cancel|QtGui.QDialogButtonBox.NoButton|QtGui.QDialogButtonBox.Ok)
self.buttonBox.setObjectName("buttonBox")
self.gridlayout.addWidget(self.buttonBox,1,0,1,1)
self.retranslateUi(Dialog)
QtCore.QObject.connect(self.buttonBox,QtCore.SIGNAL("accepted()"),Dialog.accept)
QtCore.QObject.connect(self.buttonBox,QtCore.SIGNAL("rejected()"),Dialog.reject)
QtCore.QMetaObject.connectSlotsByName(Dialog)
def retranslateUi(self, Dialog):
Dialog.setWindowTitle(QtGui.QApplication.translate("Dialog",
"Dialog", None, QtGui.QApplication.UnicodeUTF8))
self.label.setText(QtGui.QApplication.translate("Dialog", "Click
OK or Cancel", None, QtGui.QApplication.UnicodeUTF8))
-------------------------------------
If more info is needed let me know. I have also put the entire thing,
including the .ui files at:
http://www.bestemselv.com/admin_priv/dialogtest.tar.gz
Thanks
Tina
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