43 lines
1.5 KiB
Python
43 lines
1.5 KiB
Python
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import PySimpleGUI as sg
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# import PySimpleGUIWeb as sg
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# import PySimpleGUIQt as sg
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"""
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If you're using the PySimpleGUI color themes, then your code will a line that looks something like this:
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sg.theme('Light Green 1') or sg.theme('LightGreen1')
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This demo shows how to access the list of all themes to build your own previewer
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"""
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# Use the built-in Theme Viewer to show all of the themes and their names
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# sg.theme_previewer()
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# The remainder of the program duplicates the built-in Theme Viewer, allowing you to create your
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# own custom theme viewer window. You can configure the number of frames per row for example. Or maybe you only
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# want to see the dark themes
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window_background = 'black'
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def sample_layout():
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return [[sg.Text('Text element'), sg.InputText('Input data here', size=(15, 1))],
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[sg.Button('Ok'), sg.Button('Cancel'), sg.Slider((1, 10), orientation='h', size=(10, 15))]]
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layout = [[sg.Text('List of Dark Themes Provided by PySimpleGUI', font='Default 18', background_color=window_background)]]
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FRAMES_PER_ROW = 9
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names = sg.theme_list()
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names = [name for name in names if 'dark' in name.lower()]
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row = []
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for count, theme in enumerate(names):
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sg.theme(theme)
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if not count % FRAMES_PER_ROW:
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layout += [row]
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row = []
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row += [sg.Frame(theme, sample_layout())]
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if row:
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layout += [row]
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window = sg.Window('Custom Preview of Themes', layout, background_color=window_background)
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window.read()
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window.close()
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