configdialog.py 文件源码

def createIcons(self):
        configButton = QListWidgetItem(self.contentsWidget)
        configButton.setIcon(QIcon(':/images/config.png'))
        configButton.setText("Configuration")
        configButton.setTextAlignment(Qt.AlignHCenter)
        configButton.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)

        updateButton = QListWidgetItem(self.contentsWidget)
        updateButton.setIcon(QIcon(':/images/update.png'))
        updateButton.setText("Update")
        updateButton.setTextAlignment(Qt.AlignHCenter)
        updateButton.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)

        queryButton = QListWidgetItem(self.contentsWidget)
        queryButton.setIcon(QIcon(':/images/query.png'))
        queryButton.setText("Query")
        queryButton.setTextAlignment(Qt.AlignHCenter)
        queryButton.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)

        self.contentsWidget.currentItemChanged.connect(self.changePage)