menuBar.py

from PyQt6 import QtCore
from PyQt6 import QtGui


#|============================================================================|#
# | MenuBar
#|============================================================================|#
class MenuBar(object):
    def __init__(self, windowMenu, parentWindow):

        # creating file menu for save and clear action
        fileMenu = windowMenu.addMenu("File")

        # creating save action
        saveAction = QtGui.QAction("Save", parentWindow)
        # adding short cut for save action
        saveAction.setShortcut("Ctrl + S")
        # adding save to the file menu
        fileMenu.addAction(saveAction)
        # adding action to the save
        saveAction.triggered.connect(parentWindow.save)

        # creating clear action
        clearAction = QtGui.QAction("Clear", parentWindow)
        # adding short cut to the clear action
        clearAction.setShortcut("Ctrl + C")
        # adding clear to the file menu
        fileMenu.addAction(clearAction)
        # adding action to the clear
        clearAction.triggered.connect(parentWindow.clear)

        # creating import action
        importAction = QtGui.QAction("Import", parentWindow)
        # adding short cut to the import action
        importAction.setShortcut("Ctrl + I")
        # adding import to the file menu
        fileMenu.addAction(importAction)
        # adding action to the import
        importAction.triggered.connect(parentWindow.importPDF)