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Python QMenuBar.setContextMenuPolicy方法代码示例

本文整理汇总了Python中PyQt5.QtWidgets.QMenuBar.setContextMenuPolicy方法的典型用法代码示例。如果您正苦于以下问题：Python QMenuBar.setContextMenuPolicy方法的具体用法？Python QMenuBar.setContextMenuPolicy怎么用？Python QMenuBar.setContextMenuPolicy使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类PyQt5.QtWidgets.QMenuBar的用法示例。


在下文中一共展示了QMenuBar.setContextMenuPolicy方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。

示例1: MainWindow

# 需要导入模块: from PyQt5.QtWidgets import QMenuBar [as 别名]
# 或者: from PyQt5.QtWidgets.QMenuBar import setContextMenuPolicy [as 别名]
class MainWindow(QMainWindow, metaclass=QSingleton):

    new_session = pyqtSignal()
    save_session = pyqtSignal(str)
    open_session = pyqtSignal(str)

    def __init__(self):
        super().__init__()
        self.setMinimumSize(500, 400)

        self._cue_add_menu = {}
        self.layout = None

        # Status Bar
        self.statusBar = QStatusBar(self)
        self.setStatusBar(self.statusBar)
        MainActionsHandler().action_done.connect(self._action_done)
        MainActionsHandler().action_undone.connect(self._action_undone)
        MainActionsHandler().action_redone.connect(self._action_redone)

        # Menubar
        self.menubar = QMenuBar(self)
        self.menubar.setGeometry(QtCore.QRect(0, 0, 0, 25))
        self.menubar.setContextMenuPolicy(QtCore.Qt.PreventContextMenu)

        self.menuFile = QMenu(self.menubar)
        self.menuEdit = QMenu(self.menubar)
        self.menuLayout = QMenu(self.menubar)
        self.menuTools = QMenu(self.menubar)
        self.menuAbout = QMenu(self.menubar)

        self.menubar.addMenu(self.menuFile)
        self.menubar.addMenu(self.menuEdit)
        self.menubar.addMenu(self.menuLayout)
        self.menubar.addMenu(self.menuTools)
        self.menubar.addMenu(self.menuAbout)

        self.setMenuBar(self.menubar)

        # menuFile
        self.newSessionAction = QAction(self)
        self.newSessionAction.triggered.connect(self._new_session)
        self.openSessionAction = QAction(self)
        self.openSessionAction.triggered.connect(self._load_from_file)
        self.saveSessionAction = QAction(self)
        self.saveSessionAction.triggered.connect(self._save)
        self.saveSessionWithName = QAction(self)
        self.saveSessionWithName.triggered.connect(self._save_with_name)
        self.editPreferences = QAction(self)
        self.editPreferences.triggered.connect(self._show_preferences)
        self.fullScreenAction = QAction(self)
        self.fullScreenAction.triggered.connect(self._fullscreen)
        self.fullScreenAction.setCheckable(True)
        self.exitAction = QAction(self)
        self.exitAction.triggered.connect(self._exit)

        self.menuFile.addAction(self.newSessionAction)
        self.menuFile.addAction(self.openSessionAction)
        self.menuFile.addSeparator()
        self.menuFile.addAction(self.saveSessionAction)
        self.menuFile.addAction(self.saveSessionWithName)
        self.menuFile.addSeparator()
        self.menuFile.addAction(self.editPreferences)
        self.menuFile.addSeparator()
        self.menuFile.addAction(self.fullScreenAction)
        self.menuFile.addSeparator()
        self.menuFile.addAction(self.exitAction)

        # menuEdit
        self.actionUndo = QAction(self)
        self.actionUndo.triggered.connect(MainActionsHandler().undo_action)
        self.actionRedo = QAction(self)
        self.actionRedo.triggered.connect(MainActionsHandler().redo_action)
        self.multiEdit = QAction(self)
        self.selectAll = QAction(self)
        self.deselectAll = QAction(self)
        self.invertSelection = QAction(self)

        self.cueSeparator = self.menuEdit.addSeparator()
        self.menuEdit.addAction(self.actionUndo)
        self.menuEdit.addAction(self.actionRedo)
        self.menuEdit.addSeparator()
        self.menuEdit.addAction(self.selectAll)
        self.menuEdit.addAction(self.deselectAll)
        self.menuEdit.addAction(self.invertSelection)
        self.menuEdit.addSeparator()
        self.menuEdit.addAction(self.multiEdit)

        # menuAbout
        self.actionAbout = QAction(self)
        self.actionAbout.triggered.connect(about.About(self).show)

        self.actionAbout_Qt = QAction(self)
        self.actionAbout_Qt.triggered.connect(qApp.aboutQt)

        self.menuAbout.addAction(self.actionAbout)
        self.menuAbout.addSeparator()
        self.menuAbout.addAction(self.actionAbout_Qt)

        # Set component text
#.........这里部分代码省略.........
开发者ID:chippey，项目名称:linux-show-player，代码行数:103，代码来源:mainwindow.py

示例2: MainWindow

# 需要导入模块: from PyQt5.QtWidgets import QMenuBar [as 别名]
# 或者: from PyQt5.QtWidgets.QMenuBar import setContextMenuPolicy [as 别名]
class MainWindow(QMainWindow, metaclass=QSingleton):

    new_session = QtCore.pyqtSignal()
    save_session = QtCore.pyqtSignal(str)
    open_session = QtCore.pyqtSignal(str)

    def __init__(self):
        super().__init__()
        self.setMinimumSize(400, 300)

        self._cue_add_menus = {}
        self.layout = None

        # Define the layout and the main gui's elements
        self.centralwidget = QWidget(self)
        self.setCentralWidget(self.centralwidget)
        self.gridLayout = QGridLayout(self.centralwidget)
        self.gridLayout.setContentsMargins(2, 5, 2, 0)

        # Status Bar
        self.statusBar = QStatusBar(self)
        self.setStatusBar(self.statusBar)
        ActionsHandler().action_done.connect(self._action_done)
        ActionsHandler().action_undone.connect(self._action_undone)
        ActionsHandler().action_redone.connect(self._action_redone)

        # Menubar
        self.menubar = QMenuBar(self)
        self.menubar.setGeometry(QtCore.QRect(0, 0, 0, 25))
        self.menubar.setContextMenuPolicy(QtCore.Qt.PreventContextMenu)

        self.menuFile = QMenu(self.menubar)
        self.menuEdit = QMenu(self.menubar)
        self.menuLayout = QMenu(self.menubar)
        self.menuTools = QMenu(self.menubar)
        self.menuAbout = QMenu(self.menubar)

        self.menubar.addMenu(self.menuFile)
        self.menubar.addMenu(self.menuEdit)
        self.menubar.addMenu(self.menuLayout)
        self.menubar.addMenu(self.menuTools)
        self.menubar.addMenu(self.menuAbout)

        self.setMenuBar(self.menubar)

        # menuFile
        self.newSessionAction = QAction(self, triggered=self._startup)
        self.openSessionAction = QAction(self, triggered=self._load_from_file)
        self.saveSessionAction = QAction(self, triggered=self.save)
        self.saveSessionWithName = QAction(self, triggered=self.save_with_name)
        self.editPreferences = QAction(self, triggered=self.show_preferences)
        self.fullScreenAction = QAction(self, triggered=self._fullscreen)
        self.fullScreenAction.setCheckable(True)
        self.exitAction = QAction(self, triggered=self.exit)

        self.menuFile.addAction(self.newSessionAction)
        self.menuFile.addAction(self.openSessionAction)
        self.menuFile.addSeparator()
        self.menuFile.addAction(self.saveSessionAction)
        self.menuFile.addAction(self.saveSessionWithName)
        self.menuFile.addSeparator()
        self.menuFile.addAction(self.editPreferences)
        self.menuFile.addSeparator()
        self.menuFile.addAction(self.fullScreenAction)
        self.menuFile.addSeparator()
        self.menuFile.addAction(self.exitAction)

        # menuEdit
        self.actionUndo = QAction(self)
        self.actionUndo.triggered.connect(
            lambda: ActionsHandler().undo_action())
        self.actionRedo = QAction(self)
        self.actionRedo.triggered.connect(
            lambda: ActionsHandler().redo_action())
        self.multiEdit = QAction(self)
        self.selectAll = QAction(self)
        self.deselectAll = QAction(self)
        self.invertSelection = QAction(self)

        self.cueSeparator = self.menuEdit.addSeparator()
        self.menuEdit.addAction(self.actionUndo)
        self.menuEdit.addAction(self.actionRedo)
        self.menuEdit.addSeparator()
        self.menuEdit.addAction(self.selectAll)
        self.menuEdit.addAction(self.deselectAll)
        self.menuEdit.addAction(self.invertSelection)
        self.menuEdit.addSeparator()
        self.menuEdit.addAction(self.multiEdit)

        # menuAbout
        self.actionAbout = QAction(self)
        self.actionAbout.triggered.connect(about.About(self).show)

        self.actionAbout_Qt = QAction(self)
        self.actionAbout_Qt.triggered.connect(qApp.aboutQt)

        self.menuAbout.addAction(self.actionAbout)
        self.menuAbout.addSeparator()
        self.menuAbout.addAction(self.actionAbout_Qt)

#.........这里部分代码省略.........
开发者ID:tornel，项目名称:linux-show-player，代码行数:103，代码来源:mainwindow.py


注：本文中的PyQt5.QtWidgets.QMenuBar.setContextMenuPolicy方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。