kopia lustrzana https://github.com/peterhinch/micropython-micro-gui
43 wiersze
1.2 KiB
Python
43 wiersze
1.2 KiB
Python
# simple.py Minimal micro-gui demo.
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# Released under the MIT License (MIT). See LICENSE.
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# Copyright (c) 2021 Peter Hinch
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# hardware_setup must be imported before other modules because of RAM use.
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import hardware_setup # Create a display instance
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from gui.core.ugui import Screen, ssd
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from gui.widgets.label import Label
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from gui.widgets.buttons import Button, CloseButton
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from gui.core.writer import CWriter
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# Font for CWriter
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import gui.fonts.arial10 as arial10
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from gui.core.colors import *
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class BaseScreen(Screen):
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def __init__(self):
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def my_callback(button, arg):
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print('Button pressed', arg)
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super().__init__()
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# verbose default indicates if fast rendering is enabled
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wri = CWriter(ssd, arial10, GREEN, BLACK)
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col = 2
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row = 2
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Label(wri, row, col, 'Simple Demo')
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row = 50
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Button(wri, row, col, text='Yes', callback=my_callback, args=('Yes',))
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col += 60
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Button(wri, row, col, text='No', callback=my_callback, args=('No',))
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CloseButton(wri) # Quit the application
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def test():
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print('Simple demo: button presses print to REPL.')
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Screen.change(BaseScreen) # A class is passed here, not an instance.
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test()
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