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import sys

from PySide6.QtGui import QAction, QIcon, QCursor, Qt
from PySide6.QtWidgets import QMainWindow, QMenu, QApplication, QWidget


class CentralArea(QWidget):

    def __init__(self, parent):
        super().__init__()
        self.popupMenu = QMenu("Standard PopupMenu", self)
        self.popupMenu.addAction(parent.actOpen)
        self.popupMenu.addAction(parent.actSave)
        self.popupMenu.addSeparator()
        self.popupMenu.addAction(parent.actExit)

    def mousePressEvent(self, mouseEvent):
        if mouseEvent.button() == Qt.RightButton:
            self.popupMenu.popup(QCursor.pos())


class MyWindow(QMainWindow):

    def __init__(self):
        super().__init__()
        self.setWindowTitle('Popup Menu with Python')
        self.resize(320, 150)

        self.actOpen = actOpen = QAction(QIcon("icons/open.png"), "&Open", self)
        actOpen.setStatusTip("Open file")

        self.actSave = actSave = QAction(QIcon("icons/save.png"), "&Save", self)
        actSave.setStatusTip("Save File")

        self.actExit = actExit = QAction(QIcon("icons/exit.png"), "E&xit", self)
        actExit.setStatusTip("Exit application")
        actExit.triggered.connect(self.close)

        menuBar = self.menuBar()
        file = menuBar.addMenu("&File")
        file.addAction(actOpen)
        file.addAction(actSave)
        file.addSeparator()
        file.addAction(actExit)

        toolbar = self.addToolBar("Standard ToolBar")
        toolbar.addAction(actOpen)
        toolbar.addAction(actSave)
        toolbar.addSeparator()
        toolbar.addAction(actExit)

        self.statusBar().showMessage("Example of ToolBar with Python and PySide2")

        centralArea = CentralArea(self)
        self.setCentralWidget(centralArea)


if __name__ == "__main__":
    app = QApplication(sys.argv)

    myWindow = MyWindow()
    myWindow.show()

    sys.exit(app.exec())