37 lines
1.1 KiB
Python
37 lines
1.1 KiB
Python
#!/usr/bin/env python3
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import os
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from PIL import Image
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path = os.path.dirname(os.path.realpath(__file__))
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resources = "res/drawable-nodpi"
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def generate_smallvariants(resource):
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global path
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wallpapers_path = os.path.join(path, resource)
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clean(wallpapers_path)
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wallpapers = os.listdir(wallpapers_path)
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for wallpaper in wallpapers:
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# Append _small.jpg to the wallpaper
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wallpaper_small = os.path.splitext(wallpaper)[0] + "_small.jpg"
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wallpaper_small_path = os.path.join(wallpapers_path, wallpaper_small)
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# Save the wallpaper with 1/3 size to wallpaper_small_path
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with Image.open(os.path.join(wallpapers_path, wallpaper)) as img:
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size = int(img.width / 3), int(img.height / 3)
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img_small = img.resize(size, Image.Resampling.LANCZOS)
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img_small.save(wallpaper_small_path, "JPEG")
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def clean(wallpapers_path):
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wallpapers = os.listdir(wallpapers_path)
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for wallpaper in wallpapers:
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# Get rid of existing small variants
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if wallpaper.endswith("_small.jpg"):
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os.remove(os.path.join(wallpapers_path, wallpaper))
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generate_smallvariants(resources)
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