def __init__(self, parent=None):
"""Constructor."""
QtGui.QDialog.__init__(self)
# Set up the user interface from Designer.
# After setupUI you can access any designer object by doing
# self.<objectname>, and you can use autoconnect slots - see
# http://qt-project.org/doc/qt-4.8/designer-using-a-ui-file.html
# #widgets-and-dialogs-with-auto-connect
self.ui = Ui_Dialog()
self.ui.setupUi(self)
self.ui.buttonBox.rejected.connect(self.reject)
self.ui.buttonBox.accepted.connect(self.accept)
