56 lines
1.4 KiB
Python
56 lines
1.4 KiB
Python
"""One-off: generate PNGs under unpackage/res/icons for manifest.json paths."""
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from pathlib import Path
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from PIL import Image, ImageDraw
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ROOT = Path(__file__).resolve().parents[1]
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# 勿放 unpackage/（.gitignore），否则云端/他人拉代码后 HBuilder 仍报图标不存在
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OUT = ROOT / "static" / "app-icons"
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BG = (0x4A, 0x6B, 0xCF)
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ACCENT = (0xFF, 0xFF, 0xFF)
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SIZES = {
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"72x72.png": 72,
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"96x96.png": 96,
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"144x144.png": 144,
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"192x192.png": 192,
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"1024x1024.png": 1024,
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"76x76.png": 76,
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"152x152.png": 152,
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"20x20.png": 20,
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"40x40.png": 40,
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"167x167.png": 167,
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"29x29.png": 29,
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"58x58.png": 58,
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"80x80.png": 80,
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"120x120.png": 120,
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"180x180.png": 180,
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"60x60.png": 60,
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"87x87.png": 87,
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}
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def main() -> None:
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OUT.mkdir(parents=True, exist_ok=True)
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for fname, w in SIZES.items():
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h = w
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im = Image.new("RGB", (w, h), BG)
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draw = ImageDraw.Draw(im)
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margin = max(1, w // 8)
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draw.ellipse(
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[margin, margin, w - margin, h - margin],
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outline=ACCENT,
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width=max(1, w // 32),
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)
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if w >= 48:
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r = w // 5
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cx, cy = w // 2, h // 2
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draw.ellipse([cx - r, cy - r, cx + r, cy + r], fill=ACCENT)
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im.save(OUT / fname, format="PNG", optimize=True)
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print("wrote", len(SIZES), "icons to", OUT)
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if __name__ == "__main__":
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main()
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