61 lines
3.0 KiB
Python
61 lines
3.0 KiB
Python
import PySimpleGUI as sg
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#
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# An Async Demonstration of a media player
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# Uses button images for a super snazzy look
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# See how it looks here:
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# https://user-images.githubusercontent.com/13696193/43159403-45c9726e-8f50-11e8-9da0-0d272e20c579.jpg
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#
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def MediaPlayerGUI():
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# Images are located in a subfolder in the Demo Media Player.py folder
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image_pause = './ButtonGraphics/Pause.png'
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image_restart = './ButtonGraphics/Restart.png'
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image_next = './ButtonGraphics/Next.png'
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image_exit = './ButtonGraphics/Exit.png'
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# A text element that will be changed to display messages in the GUI
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TextElem = sg.Text('', size=(20, 3), font=("Helvetica", 14))
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# Open a form, note that context manager can't be used generally speaking for async forms
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form = sg.FlexForm('Media File Player', auto_size_text=True, default_element_size=(20, 1),
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font=("Helvetica", 25))
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# define layout of the rows
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layout= [[sg.Text('Media File Player', size=(20, 1), font=("Helvetica", 25))],
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[TextElem],
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[sg.ReadFormButton('Restart Song', button_color=sg.TRANSPARENT_BUTTON,
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image_filename=image_restart, image_size=(50, 50), image_subsample=2, border_width=0,
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size=(10, 2), font=("Helvetica", 15)), sg.Text(' ' * 2),
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sg.ReadFormButton('Pause', button_color=sg.TRANSPARENT_BUTTON,
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image_filename=image_pause, image_size=(50, 50), image_subsample=2, border_width=0,
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font=("Helvetica", 15), size=(10, 2)), sg.Text(' ' * 2),
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sg.ReadFormButton('Next', button_color=sg.TRANSPARENT_BUTTON,
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image_filename=image_next, image_size=(50, 50), image_subsample=2, border_width=0,
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size=(10, 2), font=("Helvetica", 15)), sg.Text(' ' * 2),
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sg.Text(' ' * 2), sg.SimpleButton('Exit', button_color=sg.TRANSPARENT_BUTTON,
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image_filename=image_exit, image_size=(50, 50), image_subsample=2, border_width=0,
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size=(10, 2), font=("Helvetica", 15))],
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[sg.Text('Treble', font=("Helvetica", 15), size=(6, 1)),
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sg.Slider(range=(-10, 10), default_value=0, size=(10, 20), orientation='vertical', font=("Helvetica", 15)),
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sg.Text(' ' * 5),
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sg.Text('Volume', font=("Helvetica", 15), size=(7, 1)),
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sg.Slider(range=(-10, 10), default_value=0, size=(10, 20), orientation='vertical', font=("Helvetica", 15))],
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]
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# Call the same LayoutAndRead but indicate the form is non-blocking
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form.LayoutAndRead(layout, non_blocking=True)
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# Our event loop
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while(True):
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# Read the form (this call will not block)
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button, values = form.ReadNonBlocking()
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if button == 'Exit':
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break
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# If a button was pressed, display it on the GUI by updating the text element
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if button:
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TextElem.Update(button)
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MediaPlayerGUI()
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