import os
import glob

from lib import cpp
from lib.make import *


version("1.18.4")
description("a 2D graphics library with support for multiple output devices")
maintainer("sisungo <sisungo@icloud.com>")
source_url("https://gitlab.com/freedesktop-sdk/mirrors/freedesktop/cairo/cairo/-/archive/1.18.4/cairo-1.18.4.tar.gz")

builddep("shortcut/c")
builddep("shortcut/meson")
builddep("pkgconf")
builddep("glib-dev @target")
builddep("libfontconfig-dev @target")
builddep("libfreetype-dev @target")
builddep("libpng-dev @target")
builddep("libpixman-dev @target")


def fix_gobject_pc(path):
    with open(path, 'r') as file:
        content = file.read()
    content = content.replace(get_prefix('libcairo'), get_prefix('libcairo-gobject'))
    content = content.replace(get_prefix('libcairo-dev'), get_prefix('libcairo-gobject-dev'))
    with open(path, 'wt+') as file:
        file.write(content)


def build():
    cpp.meson_setup([
        "--prefix=/",
        f"--libdir={get_prefix('libcairo')}/lib",
        f"--includedir={get_prefix('libcairo-dev')}/include",
        f"--bindir={get_prefix('libcairo-dev')}/bin",
        "-Dfontconfig=enabled",
        "-Dfreetype=enabled",
        "-Dpng=enabled",
        "-Dtee=enabled",
        "-Dglib=enabled",
    ])
    cpp.meson_compile()
    cpp.meson_install()
    fix_gobject_pc("lib/pkgconfig/cairo-gobject.pc")

on_build(build)


def pack_glob(composer, globs, excluded_kw=[]):
    for iglob in globs:
        for i in glob.glob(iglob):
            if any(excluded_pattern in i for excluded_pattern in excluded_kw):
                continue
            composer.makedirs(os.path.dirname(i))
            if os.path.islink(i) or os.path.isfile(i):
                composer.addfile(i)
            else:
                composer.add_dir(i)


package("libcairo")
dep("libfontconfig @same-arch")
dep("libpng @same-arch")
dep("libpixman @same-arch")
dep("libfreetype @same-arch")
dep("libz @same-arch")
on_pack(lambda c: pack_glob(c, ["lib/cairo", "lib/*so*"], ["gobject"]))

package("libcairo-dev")
dep("libcairo (same)")
dep("libfontconfig-dev @same-arch")
dep("libpng-dev @same-arch")
dep("libpixman-dev @same-arch")
dep("libfreetype-dev @same-arch")
dep("libz-dev @same-arch")
on_pack(lambda c: pack_glob(c, ["lib/pkgconfig/*", "include/cairo/*"], ["gobject"]))

package("libcairo-gobject")
dep("libcairo (same)")
dep("libglib @same-arch")
dep("libgobject @same-arch")
on_pack(lambda c: pack_glob(c, ["lib/*gobject*"]))

package("libcairo-gobject-dev")
dep("libcairo-dev (same)")
dep("glib-dev @same-arch")
on_pack(lambda c: pack_glob(c, ["include/cairo/*gobject*", "lib/pkgconfig/*gobject*"]))