steffo/emblematic
steffo/emblematic
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#32: Preserve paths when generating

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Steffo 2024-07-01 18:14:36 +02:00
parent a7f4e38aea
commit f79c3d3d46
Signed by: steffo
GPG key ID: 5ADA3868646C3FC0
1 changed files with 44 additions and 41 deletions
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85
emblematic/__main__.py
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@ -85,60 +85,63 @@ def basic(bg_file, icon_paths, icon_fill, output_dir, width, height, icon_shadow
if 0 < sum(map(bool, [icon_shadow_fill, icon_shadow_x, icon_shadow_y, icon_shadow_blur])) < 4: if 0 < sum(map(bool, [icon_shadow_fill, icon_shadow_x, icon_shadow_y, icon_shadow_blur])) < 4:
raise click.ClickException("--icon-shadow-* options cannot be partially set.") raise click.ClickException("--icon-shadow-* options cannot be partially set.")
icon_paths = map(pathlib.Path, icon_paths)
icon_paths = map(get_svgs, icon_paths)
icon_paths = sum(icon_paths, start=[])
output_dir = pathlib.Path(output_dir) output_dir = pathlib.Path(output_dir)
bg_doc = bs4.BeautifulSoup(bg_file, features="lxml-xml") bg_doc = bs4.BeautifulSoup(bg_file, features="lxml-xml")
bg = bg_doc.svg bg = bg_doc.svg
icon_paths = map(pathlib.Path, icon_paths)
for icon_path in icon_paths: for icon_path in icon_paths:
icon_path: pathlib.Path icon_svgs = get_svgs(icon_path)
output_svg_path = output_dir.joinpath(f"{icon_path.stem}.svg")
output_png_path = output_dir.joinpath(f"{icon_path.stem}.png")
with open(icon_path) as icon_file: for icon_svg in icon_svgs:
click.echo(icon_path, nl=False) icon_svg: pathlib.Path
icon_doc = bs4.BeautifulSoup(icon_file, features="lxml-xml") relative_path = icon_svg.relative_to(icon_path)
icon = icon_doc.svg output_svg_path = output_dir.joinpath(f"{relative_path.parent}/{relative_path.stem}.svg")
icon.path.attrs["fill"] = icon_fill output_png_path = output_dir.joinpath(f"{relative_path.parent}/{relative_path.stem}.png")
if icon_shadow_fill: output_svg_path.parent.mkdir(exist_ok=True, parents=True)
icon.path.attrs["filter"] = "url(#emblematic-filter)"
defs_doc = bs4.BeautifulSoup(f"""
<defs>
<filter id="emblematic-filter" color-interpolation-filters="sRGB">
<feFlood flood-color="{icon_shadow_fill}" in="SourceGraphic" result="flood"/>
<feGaussianBlur in="SourceGraphic" result="blur" stdDeviation="{icon_shadow_blur}"/>
<feOffset dx="{icon_shadow_x}" dy="{icon_shadow_y}" in="blur" result="offset"/>
<feComposite in="flood" in2="offset" operator="in" result="comp1"/>
<feComposite in="SourceGraphic" in2="comp1" result="comp2"/>
</filter>
</defs>
""", features="lxml-xml")
icon.insert(0, defs_doc)
click.echo(" → ", nl=False) with open(icon_svg) as icon_file:
svg_doc = compose_basic(background=bg, icon=icon, width=width, height=height).prettify() click.echo(icon_svg, nl=False)
icon_doc = bs4.BeautifulSoup(icon_file, features="lxml-xml")
icon = icon_doc.svg
icon.path.attrs["fill"] = icon_fill
with open(output_svg_path, mode="w") as output_file: if icon_shadow_fill:
click.echo(output_svg_path, nl=False) icon.path.attrs["filter"] = "url(#emblematic-filter)"
output_file.write(svg_doc) defs_doc = bs4.BeautifulSoup(f"""
<defs>
<filter id="emblematic-filter" color-interpolation-filters="sRGB">
<feFlood flood-color="{icon_shadow_fill}" in="SourceGraphic" result="flood"/>
<feGaussianBlur in="SourceGraphic" result="blur" stdDeviation="{icon_shadow_blur}"/>
<feOffset dx="{icon_shadow_x}" dy="{icon_shadow_y}" in="blur" result="offset"/>
<feComposite in="flood" in2="offset" operator="in" result="comp1"/>
<feComposite in="SourceGraphic" in2="comp1" result="comp2"/>
</filter>
</defs>
""", features="lxml-xml")
icon.insert(0, defs_doc)
click.echo(" → ", nl=False) click.echo(" → ", nl=False)
svg_doc = compose_basic(background=bg, icon=icon, width=width, height=height).prettify()
subprocess.run([ with open(output_svg_path, mode="w") as output_file:
"inkscape", click.echo(output_svg_path, nl=False)
output_svg_path, output_file.write(svg_doc)
"--export-type=png",
f"--export-filename={output_png_path}",
f"--export-width={width}",
f"--export-height={height}",
])
click.echo(output_png_path, nl=False) click.echo(" → ", nl=False)
subprocess.run([
"inkscape",
output_svg_path,
"--export-type=png",
f"--export-filename={output_png_path}",
f"--export-width={width}",
f"--export-height={height}",
])
click.echo(output_png_path, nl=False)
if __name__ == "__main__": if __name__ == "__main__":