QMessagebox with Checkbox

pyside_alert_with_checkbox.py

import sys
from PySide.QtCore import *
from PySide.QtGui import *

class DialogWithCheckBox(QMessageBox):

    def __init__(self, parent= None):
        super(DialogWithCheckBox, self).__init__(parent)

        self.checkbox = QCheckBox()
        #Access the Layout of the MessageBox to add the Checkbox
        layout = self.layout()
        layout.addWidget(self.checkbox, 1,2)

    def exec_(self, *args, **kwargs):
        """
        Override the exec_ method so you can return the value of the checkbox
        """
        return QMessageBox.exec_(self, *args, **kwargs), self.checkbox.isChecked()

class ExampleCheckbox(DialogWithCheckBox):

    def __init__(self, parent=None):
        super(ExampleCheckbox, self).__init__()
        self.setWindowTitle("Dialog with CheckBox")
        self.setText("Isn't this checkbox beautiful?")
        self.checkbox.setText("Do not ask again")
        self.setStandardButtons(QMessageBox.Cancel |QMessageBox.Ok)
        self.setDefaultButton(QMessageBox.Cancel)
        self.setIcon(QMessageBox.Warning)

if __name__ == '__main__':
    app = QApplication(sys.argv)

    dialog = ExampleCheckbox()
    answer = dialog.exec_()

    # Example how to handle the response
    if answer[1] == True:
        if answer[0] == int(QMessageBox.Ok):
            print ("Ok button pressed")
        print ("handle checkbox has been activated")
    else:
        print ("handle checkbox not activated")

    app.exec_()