elpatron
2532531110
Adds monochrome manifest icon for Android themed icons and a script to regenerate PNGs. Co-authored-by: Cursor <cursoragent@cursor.com>
42 lines
1.2 KiB
Python
42 lines
1.2 KiB
Python
#!/usr/bin/env python3
|
|
"""Generate PWA icons from the ⚔ (U+2694) brand glyph."""
|
|
|
|
from __future__ import annotations
|
|
|
|
from pathlib import Path
|
|
|
|
from PIL import Image, ImageDraw, ImageFont
|
|
|
|
ROOT = Path(__file__).resolve().parent.parent
|
|
STATIC = ROOT / "static"
|
|
FONT = "/usr/share/fonts/google-noto-emoji-fonts/NotoEmoji-Regular.ttf"
|
|
GLYPH = "\u2694"
|
|
BG = (0x1A, 0x1D, 0x27, 255)
|
|
FG = (0xE8, 0xEA, 0xF0, 255)
|
|
|
|
|
|
def _draw(size: int, *, transparent: bool = False) -> Image.Image:
|
|
bg = (0, 0, 0, 0) if transparent else BG
|
|
img = Image.new("RGBA", (size, size), bg)
|
|
draw = ImageDraw.Draw(img)
|
|
font_size = int(size * 0.63)
|
|
font = ImageFont.truetype(FONT, font_size)
|
|
bbox = draw.textbbox((0, 0), GLYPH, font=font)
|
|
tw, th = bbox[2] - bbox[0], bbox[3] - bbox[1]
|
|
x = (size - tw) // 2 - bbox[0]
|
|
y = (size - th) // 2 - bbox[1]
|
|
color = (255, 255, 255, 255) if transparent else FG
|
|
draw.text((x, y), GLYPH, font=font, fill=color)
|
|
return img
|
|
|
|
|
|
def main() -> None:
|
|
_draw(512).save(STATIC / "icon-512.png")
|
|
_draw(192).save(STATIC / "icon-192.png")
|
|
_draw(512, transparent=True).save(STATIC / "icon-monochrome.png")
|
|
print("Wrote icon-192.png, icon-512.png, icon-monochrome.png")
|
|
|
|
|
|
if __name__ == "__main__":
|
|
main()
|