videotoolbar.py 文件源码

def setLabelByType(self, label_type: str) -> None:
        if label_type == 'beside':
            self.setToolButtonStyle(Qt.ToolButtonTextBesideIcon)
            [button.setText(button.text().replace(' ', '\n')) for button in self.findChildren(QToolButton)]
        elif label_type == 'under':
            self.setToolButtonStyle(Qt.ToolButtonTextUnderIcon)
            [button.setText(button.text().replace('\n', ' ')) for button in self.findChildren(QToolButton)]
        elif label_type == 'none':
            self.setToolButtonStyle(Qt.ToolButtonIconOnly)
        self.parent.settings.setValue('toolbarLabels', label_type)