#!/usr/bin/env python3

import sys
import fileinput
from warnings import warn


def main(argv):
    fonts = {}
    for line in fileinput.input():
        f = line.strip().split(" ")
        if not f:
            continue
        k = f[0]
        if k == "FontName":
            fontname = f[1]
            props = {"FontName": fontname, "Flags": 0}
            chars = {}
            fonts[fontname] = (props, chars)
        elif k == "C":
            cid = int(f[1])
            if 0 <= cid and cid <= 255:
                width = int(f[4])
                chars[cid] = width
        elif k in ("CapHeight", "XHeight", "ItalicAngle", "Ascender", "Descender"):
            k = {"Ascender": "Ascent", "Descender": "Descent"}.get(k, k)
            props[k] = float(f[1])
        elif k in ("FontName", "FamilyName", "Weight"):
            k = {"FamilyName": "FontFamily", "Weight": "FontWeight"}.get(k, k)
            props[k] = f[1]
        elif k == "IsFixedPitch":
            if f[1].lower() == "true":
                props["Flags"] = 64
        elif k == "FontBBox":
            props[k] = tuple(map(float, f[1:5]))
    print("# -*- python -*-")
    print("FONT_METRICS = {")
    for (fontname, (props, chars)) in fonts.items():
        print(" {!r}: {!r},".format(fontname, (props, chars)))
    print("}")
    return 0


if __name__ == "__main__":
    warn(
        "The file conf_afm.py will be removed in 2023. Its functionality is"
        "moved to pdfminer/font_metrics.py. Feel free to create a GitHub "
        "issue if you disagree.",
        DeprecationWarning,
    )

    sys.exit(main(sys.argv))  # type: ignore[no-untyped-call]
