from Application import Application
from Dialog import Dialog
from Button import Button
if __name__ == '__main__':
anApplication = Application()
aSaveDialog = Dialog()
aPrintDialog = Dialog()
aPrintButton = Button()
anOkButton = Button()
anOkButton.SetSuccesor(aPrintDialog)
aPrintButton.SetSuccesor(aPrintDialog)
aPrintDialog.SetSuccesor(anApplication)
aSaveDialog.SetSuccesor(anApplication)
anOkButton.HandleHelp()
print("\n")
aPrintButton.HandleHelp()
print("\n")
aSaveDialog.HandleHelp()
