#!/bin/bash
# ^ Indicate that this is meant for use with Bash.
# Don't warn about unused variables.
# shellcheck disable=2034
# Don't warn about referencing unassigned variables.
# shellcheck disable=2154

# Maintainer: Koopa <codingkoopa@gmail.com>

pkgname='lucas-simpsons-hit-and-run-mod-launcher'
_launcherver='1.25.1'
_linuxver='b024359583da621c6e5402b2c2f46c6061c975ac'
pkgver="$_launcherver.${_linuxver:0:9}"
pkgrel='1'
pkgdesc="Mod launcher for The Simpsons: Hit & Run."
arch=(
  'x86_64'
  'i686'
)
url="https://donutteam.com/"
# The mod launcher uses libraries under the ZLIB and Lua licenses, but it doesn't make sense to
# bundle them with this package because said licenses should be managed by their respective Linux
# packages (e.g. the TinyXML ZLIB license installed by the Linux zlib package.) and Windows licenses
# left up to the Windows program to display.
# The mod launcher itself has no particular license.
license=('unknown')
depends=(
  # Zenity is needed for the mod launcher launcher's dialogs shown while installing the runtime.
  'zenity'
  # Wine is needed to run the mod launcher.
  'wine'
  # Winetricks is needed to install the .NET 3.5 SP1 runtime required by the mod launcher.
  'winetricks'
)
optdeps=(
  # wrestools is needed to get the version of the mod launcher EXE and apply any workarounds.
  'icoutils: old launcher support'
)
source=(
  # TODO: Add the package version here to the saved file name too!
  # Official mod launcher download for the current release.
  "$pkgname-${_launcherver}.zip::https://cdn.donutteam.com/Downloads/Tools/\
Lucas'%20Simpsons%20Hit%20&%20Run%20Mod%20Launcher%20${_launcherver}.zip"
  # Unofficial mod launcher Linux launcher download for the latest master branch.
  # TODO: release these in lockstep with the launcher?
  "https://gitlab.com/CodingKoopa/lml-linux-launcher/-/archive/\
$_linuxver/lml-linux-launcher-$_linuxver.zip"
)
md5sums=(
  # Skip the mod launcher ZIP because no hashes are provided by upstream.
  "SKIP"
  # SKip the mod launcher Linux launcher ZIP because the latest master is subject to change.
  "SKIP"
)

package() {
  # Install the mod launcher files.

  # Install the Windows executable to /usr/lib/lucas-simpsons-hit-and-run-mod-launcher/ because it's
  # an executable, but not meant to be ran as-is.
  install -Dm644 "Lucas Simpsons Hit & Run Mod Launcher.exe" "$pkgdir/usr/lib/$pkgname/$pkgname.exe"
  # Install the default hacks to /usr/lib/lucas-simpsons-hit-and-run-mod-launcher/dlls for the same
  # reason.
  install -Dm644 -t "$pkgdir/usr/lib/$pkgname/dlls/" DLLs/*
  # Install the default mods to /usr/share/lucas-simpsons-hit-and-run-mod-launcher/mods/ because
  # they aren't really shared objects, but just data like textures and models.
  install -Dm644 -t "$pkgdir/usr/share/$pkgname/mods/" Mods/*.lmlm

  # Install the mod launcher Linux launcher files.
  cd lml-linux-launcher-$_linuxver || exit 1

  # Install the mod launcher launcher.
  install -Dm655 "bin/$pkgname.sh" "$pkgdir/usr/bin/$pkgname"
  # Install the MIME types.
  install -Dm644 "data/$pkgname.xml" "$pkgdir/usr/share/mime/packages/$pkgname.xml"
  # Install the icons.
  for SIZE in 16 22 32 48 64 256; do
    install -Dm644 "data/$pkgname-$SIZE.png" \
      "$pkgdir/usr/share/icons/hicolor/${SIZE}x${SIZE}/apps/$pkgname.png"
  done
  # Install the desktop entry.
  install -Dm644 "data/com.donutteam.$pkgname.desktop" \
    "$pkgdir/usr/share/applications/com.donutteam.$pkgname.desktop"
  # Install the helper script.
  install -m655 "bin/check-for-duplicate-lmlms.sh" "$pkgdir/usr/bin/check-for-duplicate-lmlms"
}