35 lines
969 B
Python
35 lines
969 B
Python
"""
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PySimpleGUI The Complete Course
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Lesson 7 - Multiple Windows
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"""
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import PySimpleGUIQt as sg
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# Design pattern 1 - First window does not remain active
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layout = [[ sg.Text('Window 1'),],
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[sg.Input(do_not_clear=True)],
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[sg.Text('', key='_OUTPUT_')],
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[sg.Button('Launch 2')]]
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win1 = sg.Window('Window 1').Layout(layout)
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win2_active=False
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while True:
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ev1, vals1 = win1.Read(timeout=100)
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if ev1 is None:
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break
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win1.FindElement('_OUTPUT_').Update(vals1[0])
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if ev1 == 'Launch 2' and not win2_active:
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win2_active = True
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win1.Disappear()
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layout2 = [[sg.Text('Window 2')],
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[sg.Button('Exit')]]
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win2 = sg.Window('Window 2').Layout(layout2)
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while True:
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ev2, vals2 = win2.Read()
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if ev2 is None or ev2 == 'Exit':
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win2.Close()
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win2_active = False
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win1.Reappear()
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break
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