Qt Widget设置右键Qmenu菜单栏

	QAction* openClipMenu = new QAction("OpenClip", ui.m_mainModelFrame);
	ui.m_mainModelFrame->addAction(openClipMenu);

	QAction* Separator = new QAction(ui.m_mainModelFrame);//新建一个QAction，用于处理分隔条
	Separator->setSeparator(true);			//设置为分隔条	
	ui.m_mainModelFrame->addAction(Separator);//增加分隔条

	QAction* closeClipMenu = new QAction("CloseClip", ui.m_mainModelFrame);
	ui.m_mainModelFrame->addAction(closeClipMenu);

	connect(openClipMenu, &QAction::triggered, this, &QTTFTALWidget::OpenModelClipSurface);//绑定菜单函数
	connect(closeClipMenu, &QAction::triggered, this, &QTTFTALWidget::CloseModelClipSurface);//绑定菜单函数
	ui.m_mainModelFrame->setContextMenuPolicy(Qt::ActionsContextMenu);//将动作作为弹出菜单