PythonSimpleGUI---Examples/flight_reservation_system_2_multiple_files.py at main · amithr/PythonSimpleGUI---Examples · GitHub

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import PySimpleGUI as sg

# Future Tutorial - https://betterprogramming.pub/how-to-generate-and-decode-qr-codes-in-python-a933bce56fd0
# Multiple windows
# Multiple files
sg.theme('Black')

layout = [[sg.Text("Enter full name:"), sg.Input(key='-NAME-', do_not_clear=True, size=(20, 1))],
          [sg.Text("Enter your passport number:"), sg.Input(key='-PASSPORT_NUMBER-', do_not_clear=True, size=(10, 1))],
          # "RADIO" makes the radio buttons part of the same group, so when you click one, the other will be unchecked
          [sg.Radio("Male", "RADIO", key='-MALE-'), sg.Radio("Female", "RADIO", key='-FEMALE-')],
          [sg.Input(key='-DEPARTURE-', size=(20,1)), sg.CalendarButton("DATE OF DEPARTURE", close_when_date_chosen=True,  target='-DEPARTURE-', location=(0,0), no_titlebar=False )],
          [sg.Input(key='-ARRIVAL-', size=(20,1)), sg.CalendarButton("DATE OF ARRIVAL", close_when_date_chosen=True,  target='-ARRIVAL-', location=(0,0), no_titlebar=False )],
          [sg.Text('Choose your destination:',size=(30, 1), font='Lucida',justification='left')],
          # Formatting is weird on Mac - also need to change number of rows based on desired appearance
          [sg.Listbox(values=['Havana', 'Moscow', 'Beijing', 'Tehran', 'Damascus', 'Tripoli', 'Sanaa'], size=(40, 5), select_mode='single', key='-DESTINATION-')],
          [sg.Button('Reserve Ticket'), sg.Button('See Reservations'), sg.Exit()]
]

reservations_array = []


def formatInputInformation(values):
    information = ""
    name = ' , Name: ' + values['-NAME-']
    information += name
    passport_number = ' , Passport Number: ' + values['-PASSPORT_NUMBER-']
    information += passport_number
    gender = ' , Gender: '
    if values['-FEMALE-']:
        gender += 'Female'
    else:
        gender += 'Male'
    information += gender
    departure_time = ' , Departure Time: ' + values['-DEPARTURE-']
    information += departure_time
    arrival_time = ' , Arrival Time: ' + values['-ARRIVAL-']
    information += arrival_time
    # Listbox will return an array of 1 element because it's marked as 'single', otherwise it would return a larger array
    destination = ' , Destination: ' + values['-DESTINATION-'][0]
    information += destination

    return information

def storeInformationInArray(values, reservations_array):
    reservations_array.append(formatInputInformation(values))

def reservations_window(reservations_array):
    # Layout is here because it must be "new" every time you open the window.
    reservations_window_layout = [[sg.Listbox(values=reservations_array, size=(40, 5), select_mode='single', key='-DESTINATION-')],
                                  [sg.Button("Exit")]
                                 ]
    reservations_window = sg.Window("Reservations Window", reservations_window_layout, modal=True)
    while True:
        event, values = reservations_window.read()
        if event == "Exit" or event == sg.WIN_CLOSED:
            break

    reservations_window.close()


window = sg.Window('привет Airlines', layout)

while True:
    event, values = window.read()
    if event in (sg.WIN_CLOSED, 'Exit'):
        break
    elif event == 'Reserve Ticket':
        storeInformationInArray(values, reservations_array)
        sg.popup(formatInputInformation(values))
    elif event == 'See Reservations':
        reservations_window(reservations_array)

window.close()