lutris2steam.sh

# This script will create steam shortcuts for all lutris games and add them to the "lutris" category
import os
import shutil
import vdf # from https://pypi.org/project/vdf/
from lutris import pga
import lutris.util.resources as rs

shortcut_path = "/home/buxel/.local/share/Steam/userdata/67626145/config/shortcuts.vdf"
steam_tag = "Lutris"

games = pga.get_games(filter_installed=True)
no_steam = [g for g in games if g['runner'] != 'steam']

# Grid: /home/buxel/.local/share/Steam/userdata/67626145/config/grid/

def do_it():
    with open(shortcut_path, "rb") as shortcut_file:
        shortcuts = vdf.binary_loads(shortcut_file.read())[
            'shortcuts'].values()

    other_shortcuts = [
        s for s in shortcuts
        if steam_tag not in s['tags'].values()
    ]
    lutris_shortcuts = list(map(generate_shortcut, no_steam))

    new_shortcuts = {
        'shortcuts': list_todict(other_shortcuts + lutris_shortcuts)
    }

    with open(shortcut_path, "wb") as shortcut_file:
        shortcut_file.write(vdf.binary_dumps(new_shortcuts))


def list_todict(l):
    return {str(i): l[i] for i in range(0, len(l))}


def generate_shortcut(game):
    name = game['name']
    slug = game['slug']
    icon = rs.get_icon_path(slug)
    banner = rs.get_banner_path(slug)
    lutris_binary = shutil.which("lutris")
    start_dir = os.path.dirname(lutris_binary)

    shortcut_dict = {
        'AllowDesktopConfig': 1,
        'AllowOverlay': 1,
        'AppName': name,
        'Devkit': 0,
        'DevkitGameID': '',
        'Exe': f'"{lutris_binary}"',
        'IsHidden': 0,
        'LastPlayTime': 0,
        'LaunchOptions': f'lutris:rungame/{slug}',
        'OpenVR': 0,
        'ShortcutPath': '',
        'StartDir': f'"{start_dir}"',
        'icon': icon,
        'tags': {
            '0': steam_tag   # to identify generated shortcuts
        }
    }
    return shortcut_dict

do_it()