#!/usr/bin/env python3

from pathlib import Path
from subprocess import run
from typing import List, Optional


def main() -> None:
    resolutions = [64, 128, 256, 512, 1024, 2048]

    for svg in Path("public/").glob("**/*.svg"):
        if "square" in str(svg):
            for resolution in resolutions:
                convert_to_image(
                    source=svg,
                    destination=svg.with_name(f"{svg.stem}-{resolution}.png"),
                    width=resolution,
                    height=resolution,
                )
        else:
            convert_to_image(source=svg, destination=svg.with_suffix(".png"))


def convert_to_image(
    source: Path,
    destination: Path,
    width: Optional[int] = None,
    height: Optional[int] = None,
) -> None:
    inkscape_args: List[str] = ["inkscape", str(source), "-o", str(destination)]

    if width is not None and height is not None:
        inkscape_args.extend(["-w", str(width), "-h", str(height)])

    run(args=inkscape_args)
    mat2_image(destination)


def mat2_image(image: Path) -> None:
    run(args=["mat2", "--inplace", image])


if __name__ == "__main__":
    main()