61 lines
2.6 KiB
Python
61 lines
2.6 KiB
Python
#!/usr/bin/env python
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import PySimpleGUI as sg
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"""
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Demonstrates using a "tight" layout with a Dark theme.
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Shows how button states can be controlled by a user application. The program manages the disabled/enabled
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states for buttons and changes the text color to show greyed-out (disabled) buttons
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"""
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sg.change_look_and_feel('Dark')
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sg.set_options(element_padding=(0, 0))
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layout = [[sg.Text('User:', pad=((3, 0), 0)), sg.OptionMenu(values=('User 1', 'User 2'), size=(20, 1)), sg.Text('0', size=(8, 1))],
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[sg.Text('Customer:', pad=((3, 0), 0)), sg.OptionMenu(
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values=('Customer 1', 'Customer 2'), size=(20, 1)), sg.Text('1', size=(8, 1))],
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[sg.Text('Notes:', pad=((3, 0), 0)), sg.Input(size=(44, 1),
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background_color='white', text_color='black')],
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[sg.Button('Start', button_color=('white', 'black'), key='-Start-'),
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sg.Button('Stop', button_color=('white', 'black'), key='-Stop-'),
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sg.Button('Reset', button_color=('white', 'firebrick3'), key='-Reset-'),
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sg.Button('Submit', button_color=('white', 'springgreen4'), key='-Submit-')]]
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window = sg.Window("Time Tracker", layout,
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default_element_size=(12, 1),
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text_justification='r',
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auto_size_text=False,
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auto_size_buttons=False,
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default_button_element_size=(12, 1),
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finalize=True)
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for key, state in {'-Start-': False, '-Stop-': True, '-Reset-': True, '-Submit-': True}.items():
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window[key].update(disabled=state)
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recording = have_data = False
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while True:
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event, values = window.read()
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print(event)
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if event is None:
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break
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if event == '-Start-':
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for key, state in {'-Start-': True, '-Stop-': False, '-Reset-': False, '-Submit-': True}.items():
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window[key].update(disabled=state)
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recording = True
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elif event == '-Stop-' and recording:
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[window[key].update(disabled=value) for key, value in {
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'-Start-': False, '-Stop-': True, '-Reset-': False, '-Submit-': False}.items()]
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recording = False
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have_data = True
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elif event == '-Reset-':
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[window[key].update(disabled=value) for key, value in {
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'-Start-': False, '-Stop-': True, '-Reset-': True, '-Submit-': True}.items()]
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recording = False
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have_data = False
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elif event == '-Submit-' and have_data:
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[window[key].update(disabled=value) for key, value in {
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'-Start-': False, '-Stop-': True, '-Reset-': True, '-Submit-': False}.items()]
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recording = False
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window.close()
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