"""Satellite Bash: troca a fonte Newyear Coffee (CC BY-ND 3.0, que nao permite versao modificada nem uso
comercial aqui) pela League Gothic Regular (OFL 1.1, a mesma que o estudio usa em outros jogos).

Uso: python3 -I swap-font.py <projeto> <LeagueGothic-Regular.otf> <LICENSE-OFL.md>
"""
import os
import re
import shutil
import sys

project, font, ofl = sys.argv[1:4]
OLD = 'uid="uid://bbc8eg1men4bs" path="res://assets/third_party/fonts/newyear-coffee.regular.ttf"'
NEW = 'path="res://assets/third_party/fonts/LeagueGothic-Regular.otf"'


def edit(rel, fn):
    p = os.path.join(project, rel)
    s = open(p, encoding="utf-8").read()
    t = fn(s)
    assert t != s, rel
    open(p, "w", encoding="utf-8").write(t)


fonts = os.path.join(project, "assets/third_party/fonts")
for f in os.listdir(fonts):
    if f.startswith("newyear-coffee"):
        os.remove(os.path.join(fonts, f))
shutil.copyfile(font, os.path.join(fonts, "LeagueGothic-Regular.otf"))

edit("source/themes/ui_theme.tres", lambda s: s.replace(OLD, NEW))
edit("source/scenes/main_menu.tscn", lambda s: s.replace(OLD, NEW))
edit(
    "source/scenes/credits.tscn",
    lambda s: s.replace(
        '"\\"Newyear Coffee Regular\\" by Khurasan\nlicensed under CC BY-ND 3.0"',
        '"\\"League Gothic Regular\\" by The League of Moveable Type\nlicensed under OFL 1.1"',
    ).replace(
        "https://www.1001fonts.com/newyear-coffee-font.html",
        "https://www.1001fonts.com/league-gothic-font.html",
    ),
)

# Texto da OFL (o LICENSE-OFL.md do estudio, sem a marcacao markdown), para a tela de licencas.
text = open(ofl, encoding="utf-8").read()
text = text.replace("&nbsp;", "").replace("\\-", "-")
text = re.sub(r"^#+ ", "", text, flags=re.M)
text = re.sub(r"\n{3,}", "\n\n", text).strip()
text = "League Gothic, Copyright 2009 - 2011, The League of Moveable Type (http://theleagueofmoveabletype.com).\nThis Font Software is licensed under the SIL Open Font License, Version 1.1.\n\n" + text
esc = text.replace("\\", "\\\\").replace('"', '\\"')


def licenses(s):
    a = s.index('[node name="CCByND3_0LicenseContainer"')
    b = s.index('[node name="GodotLicenseContainer"')
    blk = s[a:b]
    blk = blk.replace("CCByND3_0LicenseContainer", "OFLLicenseContainer")
    blk = blk.replace('text = "CC BY-ND 3.0"', 'text = "SIL OFL 1.1"')
    blk = re.sub(r'(LicenseTextLabel.*?\ntext = )"(?:[^"\\]|\\.)*"', lambda m: m.group(1) + '"' + esc + '"', blk, flags=re.S)
    return s[:a] + blk + s[b:]


edit("source/scenes/licenses.tscn", licenses)
os.remove(os.path.join(project, "..", "LICENSE-CC-BY-ND-3.0"))