add font source script

.gitignore

@@ -7,4 +7,5 @@ dist
 __pycache__
 .DS_store
 release
-source/cn
+source/cn
+fontsource

fontsource.py

@@ -0,0 +1,61 @@
+import os
+import re
+import shutil
+
+from source.py.utils import run
+
+# Mapping of style names to weights
+weight_map = {
+    "Thin": "100",
+    "ExtraLight": "200",
+    "Light": "300",
+    "Regular": "400",
+    "Italic": "400",
+    "SemiBold": "500",
+    "Medium": "600",
+    "Bold": "700",
+    "ExtraBold": "800",
+}
+
+
+def format_filename(filename: str):
+    match = re.match(r"MapleMono-(.*)\.(.*)$", filename)
+
+    if not match:
+        return None
+
+    style = match.group(1)
+
+    weight = weight_map[style.removesuffix("Italic") if style != "Italic" else "Italic"]
+    suf = "normal" if "italic" in filename.lower() else "italic"
+
+    new_filename = f"maple-mono-latin-{weight}-{suf}.{match.group(2)}"
+    return new_filename
+
+
+def rename_files(dir: str):
+    for filename in os.listdir(dir):
+        if not filename.endswith(".woff") and not filename.endswith(".woff2"):
+            continue
+        new_name = format_filename(filename)
+        if new_name:
+            os.rename(os.path.join(dir, filename), os.path.join(dir, new_name))
+            print(f"Renamed: {filename} -> {new_name}")
+
+
+def main():
+    target_dir = "fontsource"
+    if os.path.exists(target_dir):
+        shutil.rmtree(target_dir)
+    run("python build.py --ttf-only")
+    run(f"ftcli converter ft2wf -f woff2 ./fonts/TTF -out {target_dir}")
+    run(f"ftcli converter ft2wf -f woff ./fonts/TTF -out {target_dir}")
+
+    rename_files(target_dir)
+    shutil.copy("OFL.txt", f"{target_dir}/LICENSE")
+
+    print(f"Please upload {target_dir} to `maple-mono/` in fontsource/font-files fork")
+
+
+if __name__ == "__main__":
+    main()