RetroDECK/functions/steam-sync/steam-sync.py

"""Sync RetroDECK favorites games with steam shortcuts"""
import binascii
import os
import re
import shlex
import shutil
import glob
import vdf
import sys

import xml.etree.ElementTree as ET

command_list_default={
"3do": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/opera_libretro.so",
"amiga": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/puae_libretro.so",
"amiga1200": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/puae_libretro.so",
"amiga600": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/puae_libretro.so",
"amigacd32": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/puae_libretro.so",
"amstradcpc": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/cap32_libretro.so",
"arcade": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mame_libretro.so",
"arduboy": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/arduous_libretro.so",
"astrocde": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mame_libretro.so",
"atari2600": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/stella_libretro.so",
"atari5200": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/a5200_libretro.so",
"atari7800": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/prosystem_libretro.so",
"atari800": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/atari800_libretro.so",
"atarijaguar": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/virtualjaguar_libretro.so",
"atarijaguarcd": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/virtualjaguar_libretro.so",
"atarilynx": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/handy_libretro.so",
"atarist": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/hatari_libretro.so",
"atarixe": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/atari800_libretro.so",
"atomiswave": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/flycast_libretro.so",
"c64": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/vice_x64sc_libretro.so",
"cavestory": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/nxengine_libretro.so",
"cdimono1": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/same_cdi_libretro.so",
"cdtv": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/puae_libretro.so",
"chailove": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/chailove_libretro.so",
"channelf": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/freechaf_libretro.so",
"colecovision": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/bluemsx_libretro.so",
"cps": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mame_libretro.so",
"cps1": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mame_libretro.so",
"cps2": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mame_libretro.so",
"cps3": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mame_libretro.so",
"doom": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/prboom_libretro.so",
"dos": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/dosbox_pure_libretro.so",
"dreamcast": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/flycast_libretro.so",
"easyrpg": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/easyrpg_libretro.so",
"famicom": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mesen_libretro.so",
"fba": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/fbalpha2012_libretro.so",
"fbneo": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/fbneo_libretro.so",
"fds": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mesen_libretro.so",
"gameandwatch": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/gw_libretro.so",
"gamegear": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/genesis_plus_gx_libretro.so",
"gb": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/gambatte_libretro.so",
"gba": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mgba_libretro.so",
"gbc": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/gambatte_libretro.so",
"genesis": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/genesis_plus_gx_libretro.so",
"gx4000": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/cap32_libretro.so",
"intellivision": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/freeintv_libretro.so",
"j2me": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/squirreljme_libretro.so",
"lcdgames": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/gw_libretro.so",
"lutro": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/lutro_libretro.so",
"mame": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mame_libretro.so",
"mastersystem": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/genesis_plus_gx_libretro.so",
"megacd": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/genesis_plus_gx_libretro.so",
"megacdjp": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/genesis_plus_gx_libretro.so",
"megadrive": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/genesis_plus_gx_libretro.so",
"megaduck": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/sameduck_libretro.so",
"mess": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mess2015_libretro.so",
"model2": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mame_libretro.so",
"moto": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/theodore_libretro.so",
"msx": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/bluemsx_libretro.so",
"msx1": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/bluemsx_libretro.so",
"msx2": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/bluemsx_libretro.so",
"msxturbor": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/bluemsx_libretro.so",
"multivision": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/gearsystem_libretro.so",
"n64": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mupen64plus_next_libretro.so",
"n64dd": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/parallel_n64_libretro.so",
"naomi": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/flycast_libretro.so",
"naomigd": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/flycast_libretro.so",
"nds": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/desmume_libretro.so",
"neogeo": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/fbneo_libretro.so",
"neogeocd": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/neocd_libretro.so",
"neogeocdjp": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/neocd_libretro.so",
"nes": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mesen_libretro.so",
"ngp": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mednafen_ngp_libretro.so",
"ngpc": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mednafen_ngp_libretro.so",
"odyssey2": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/o2em_libretro.so",
"palm": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mu_libretro.so",
"pc88": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/quasi88_libretro.so",
"pc98": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/np2kai_libretro.so",
"pcengine": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mednafen_pce_libretro.so",
"pcenginecd": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mednafen_pce_libretro.so",
"pcfx": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mednafen_pcfx_libretro.so",
"pokemini": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/pokemini_libretro.so",
"psx": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/swanstation_libretro.so",
"quake": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/tyrquake_libretro.so",
"satellaview": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/snes9x_libretro.so",
"saturn": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mednafen_saturn_libretro.so",
"saturnjp": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mednafen_saturn_libretro.so",
"scummvm": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/scummvm_libretro.so",
"sega32x": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/picodrive_libretro.so",
"sega32xjp": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/picodrive_libretro.so",
"sega32xna": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/picodrive_libretro.so",
"segacd": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/genesis_plus_gx_libretro.so",
"sfc": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/snes9x_libretro.so",
"sg-1000": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/genesis_plus_gx_libretro.so",
"sgb": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mesen-s_libretro.so",
"snes": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/snes9x_libretro.so",
"snesna": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/snes9x_libretro.so",
"spectravideo": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/bluemsx_libretro.so",
"sufami": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/snes9x_libretro.so",
"supergrafx": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mednafen_supergrafx_libretro.so",
"supervision": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/potator_libretro.so",
"tg16": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mednafen_pce_libretro.so",
"tg-cd": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mednafen_pce_libretro.so",
"tic80": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/tic80_libretro.so",
"to8": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/theodore_libretro.so",
"uzebox": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/uzem_libretro.so",
"vectrex": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/vecx_libretro.so",
"vic20": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/vice_xvic_libretro.so",
"videopac": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/o2em_libretro.so",
"virtualboy": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mednafen_vb_libretro.so",
"wasm4": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/wasm4_libretro.so",
"wonderswan": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mednafen_wswan_libretro.so",
"wonderswancolor": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mednafen_wswan_libretro.so",
"x1": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/x1_libretro.so",
"x68000": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/px68k_libretro.so",
"zx81": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/81_libretro.so",
"zxspectrum": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/fuse_libretro.so",
"switch": "flatpak run --command=yuzu net.retrodeck.retrodeck -f -g",
"n3ds": "flatpak run --command=citra net.retrodeck.retrodeck",
"ps2": "flatpak run --command=pcsx2-qt net.retrodeck.retrodeck -batch",
"wiiu": "flatpak run --command=Cemu-wrapper net.retrodeck.retrodeck -g",
"gc": "flatpak run --command=dolphin-emu-wrapper net.retrodeck.retrodeck -b -e",
"wii": "flatpak run --command=dolphin-emu-wrapper net.retrodeck.retrodeck -b -e",
"xbox": "flatpak run --command=xemu net.retrodeck.retrodeck -dvd_path",
"ps3": "flatpak run --command=pcsx3 net.retrodeck.retrodeck --no-gui",
"psp": "flatpak run --command=PPSSPPSDL net.retrodeck.retrodeck",
"pico8": "flatpak run --command=pico8 net.retrodeck.retrodeck -desktop_path ~/retrodeck/screenshots -root_path {GAMEDIR} -run"
}

alt_command_list={
"PUAE": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/puae_libretro.so",
"Caprice32": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/cap32_libretro.so",
"MAME - CURRENT": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mame_libretro.so",
"Stella": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/stella_libretro.so",
"a5200": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/a5200_libretro.so",
"Atari800": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/atari800_libretro.so",
"Handy": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/handy_libretro.so",
"VICE x64sc Accurate": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/vice_x64sc_libretro.so",
"SAME CDi": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/same_cdi_libretro.so",
"blueMSX": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/bluemsx_libretro.so",
"MAME - CURRENT": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mame_libretro.so",
"PrBoom": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/prboom_libretro.so",
"DOSBox-Pure": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/dosbox_pure_libretro.so",
"Mesen": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mesen_libretro.so",
"Genesis Plus GX": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/genesis_plus_gx_libretro.so",
"Gamebatte": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/gambatte_libretro.so",
"mGBA": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mgba_libretro.so",
"ParaLLEI N64": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/parallel_n64_libretro.so",
"DeSmuME": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/desmume_libretro.so",
"NeoCD": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/neocd_libretro.so",
"Beetle NeoPop": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mednafen_ngp_libretro.so",
"Neko Project II Kai": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/np2kai_libretro.so",
"Beetle PCE": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mednafen_pce_libretro.so",
"Swanstation": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/swanstation_libretro.so",
"TyrQuake": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/tyrquake_libretro.so",
"Beetle Saturn": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mednafen_saturn_libretro.so",
"Snes 9x - Current": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/snes9x_libretro.so",
"Beetle SuperGrafx": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mednafen_supergrafx_libretro.so",
"Yuzu (Standalone)": "flatpak run --command=yuzu net.retrodeck.retrodeck -f -g",
"Citra (Standalone)": "flatpak run --command=citra net.retrodeck.retrodeck",
"PCSX2 (Standalone)": "flatpak run --command=pcsx2-qt net.retrodeck.retrodeck -batch",
"Dolphin (Standalone)": "flatpak run --command=dolphin-emu-wrapper net.retrodeck.retrodeck -b -e",
"RPCS3 Directory (Standalone)": "flatpak run --command=pcsx3 net.retrodeck.retrodeck --no-gui",
"PPSSPP (Standalone)": "flatpak run --command=PPSSPPSDL net.retrodeck.retrodeck",
"PICO-8 (Standalone)": "flatpak run --command=pico8 net.retrodeck.retrodeck -desktop_path ~/retrodeck/screenshots -root_path {GAMEDIR} -run",
"PUAE 2021": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/puae2021_libretro.so",
"CrocoDS": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/crocods_libretro.so",
"CPCemu (Standalone)": "NYI", #NYI
"MAME 2010": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mame2010_libretro.so",
"MAME 2003-Plus": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mame2003_plus_libretro.so",
"MAME 2000": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mame2000_libretro.so",
"MAME (Standalone)": "NYI", #NYI
"FinalBurn Neo": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/fbneo_libretro.so",
"FinalBurn Neo (Standalone)": "NYI", #NYI
"FB Alpha 2012": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/fbalpha2012_libretro.so",
"Flycast": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/flycast_libretro.so",
"Flycast (Standalone)": "NYI", #NYI
"Kronos": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/kronos_libretro.so",
"Supermodel (Standalone)": "NYI", #NYI
"Supermodel [Fullscreen] (Standalone)": "NYI", #NYI
"Shortcut or script": "TODO: I have to catch how it works", #TODO
"Atari800 (Standalone)": "NYI", #NYI
"Stella 2014": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/stella2014_libretro.so",
"Atari800": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/atari800_libretro.so",
"Beetle Lynx": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mednafen_lynx_libretro.so",
"VICE x64 Fast": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/vice_x64_libretro.so",
"VICE x64 SuperCPU": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/vice_xscpu64_libretro.so",
"VICE x128": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/vice_x128_libretro.so",
"Frodo": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/frodo_libretro.so",
"CDi 2015": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/cdi2015_libretro.so",
"Gearcoleco": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/gearcoleco_libretro.so",
"FB Alpha 2012 CPS-1": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/fbalpha2012_cps1_libretro.so",
"FB Alpha 2012 CPS-2": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/fbalpha2012_cps2_libretro.so",
"FB Alpha 2012 CPS-3": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/fbalpha2012_cps3_libretro.so",
"Boom 3": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/boom3_libretro.so",
"Boom 3 xp": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/boom3_libretro_xp.so",
"DOSBox-Core": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/dosbox_core_libretro.so",
"DOSBox-SVN": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/dosbox_svn_libretro.so",
"Keep ES-DE running": "TODO: I have to catch how it works", #TODO
"AppImage (Suspend ES-DE)": "TODO: I have to catch how it works", #TODO
"AppImage (Keep ES-DE running)": "TODO: I have to catch how it works", #TODO
"Nestopia UE": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/nestopia_libretro.so",
"FCEUmm": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/fceumm_libretro.so",
"QuickNES": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/quicknes_libretro.so",
"Genesis Plus GX Wide": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/genesis_plus_gx_wide_libretro.so",
"Gearsystem": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/gearsystem_libretro.so",
"SMS Plus GX": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/smsplus_libretro.so",
"SameBoy": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/sameboy_libretro.so",
"Gearboy": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/gearboy_libretro.so",
"TGB Dual": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/tgbdual_libretro.so",
"Mesen-S": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mesen-s_libretro.so",
"VBA-M": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/vbam_libretro.so",
"bsnes": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/bsnes_libretro.so",
"mGBA": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mgba_libretro.so",
"VBA Next": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/vba_next_libretro.so",
"gpSP": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/gpsp_libretro.so",
"Dolphin": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/dolphin_libretro.so",
"PrimeHack (Standalone)": "flatpak run --command=primehack-wrapper net.retrodeck.retrodeck -b -e",
"PicoDrive": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/picodrive_libretro.so",
"BlastEm": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/blastem_libretro.so",
"CrocoDS": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/crocods_libretro.so",
"fMSX": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/fmsx_libretro.so",
"Citra": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/citra_libretro.so",
"Citra 2018": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/citra2018_libretro.so",
"Mupen64Plus-Next": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mupen64plus_next_libretro.so",
"DeSmuME 2015": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/desmume2015_libretro.so",
"melonDS": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/melonds_libretro.so",
"melonDS (Standalone)": "flatpak run --command=melonDS net.retrodeck.retrodeck",
"FinalBurn Neo neogeocd": "flatpak run --command=retroarch net.retrodeck.retrodeck --subsystem neocd -L /var/config/retroarch/cores/fbneo_libretro.so",
"RACE": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/race_libretro.so",
"Neko Project II": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/nekop2_libretro.so",
"Beetle PCE FAST": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mednafen_pce_fast_libretro.so",
"PICO-8 Splore (Standalone)": "flatpak run --command=pico8 net.retrodeck.retrodeck -desktop_path ~/retrodeck/screenshots -root_path {GAMEDIR} -splore",
"AppImage": "TODO: I have to catch how it works", #TODO
"LRPS2": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/pcsx2_libretro.so",
"PCSX2": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/pcsx2_libretro.so",
"RPCS3 Shortcut (Standalone)": "TODO: I have to catch how it works", #TODO
"PPSSPP": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/ppsspp_libretro.so",
"Beetle PSX": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mednafen_psx_libretro.so",
"Beetle PSX HW": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mednafen_psx_hw_libretro.so",
"PCSX ReARMed": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/pcsx_rearmed_libretro.so",
"DuckStation (Standalone)": "flatpak run --command=duckstation-qt net.retrodeck.retrodeck -batch",
"vitaQuake 2": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/vitaquake2_libretro.so",
"vitaQuake 2 [Rogue]": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/vitaquake2-rogue_libretro.so",
"vitaQuake 2 [Xatrix]": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/vitaquake2-xatrix_libretro.so",
"vitaQuake 2 [Zaero]": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/vitaquake2-zaero_libretro.so",
"vitaQuake 3": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/vitaquake3_libretro.so",
"YabaSanshiro": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/yabasanshiro_libretro.so",
"Yabause": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/yabause_libretro.so",
"Snes9x 2010": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/snes9x2010_libretro.so",
"bsnes-hd": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/bsnes_hd_beta_libretro.so",
"bsnes-mercury Accuracy": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/bsnes_mercury_accuracy_libretro.so",
"Beetle Supafaust": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mednafen_supafaust_libretro.so",
"Beetle PCE": "flatpak run --command=retroarch net.retrodeck.retrodeck -L /var/config/retroarch/cores/mednafen_pce_libretro.so"
}

STEAM_DATA_DIRS = (
    "~/.steam/debian-installation",
    "~/.steam",
    "~/.local/share/steam",
    "~/.local/share/Steam",
    "~/.steam/steam",
    "~/.var/app/com.valvesoftware.Steam/data/steam",
    "~/.var/app/com.valvesoftware.Steam/data/Steam",
    "/usr/share/steam",
    "/usr/local/share/steam",
)

def create_shortcut(games, launch_config_name=None):
    shortcut_path = get_shortcuts_vdf_path()
    if os.path.exists(shortcut_path):
        with open(shortcut_path, "rb") as shortcut_file:
            shortcuts = vdf.binary_loads(shortcut_file.read())['shortcuts'].values()
    else:
        shortcuts = []

    old_shortcuts=[]
    for shortcut in shortcuts:
        if "net.retrodeck.retrodeck" in shortcut["Exe"]:
            keep=False
            for game in games:
                gameid=generate_shortcut_id(game[0])
                if gameid==shortcut["appid"]:
                    shortcut["Exe"]=game[1]
                    game[0]="###"
                    keep=True
                    break
            if keep:
                old_shortcuts.append(shortcut)
        else:
            old_shortcuts.append(shortcut)

    new_shortcuts=[]
    for game in games:
        if not game[0]=="###":
            new_shortcuts=new_shortcuts+[generate_shortcut(game, launch_config_name)]

    shortcuts = list(old_shortcuts) + list(new_shortcuts)

    updated_shortcuts = {
        'shortcuts': {
            str(index): elem for index, elem in enumerate(shortcuts)
        }
    }
    with open(shortcut_path, "wb") as shortcut_file:
        shortcut_file.write(vdf.binary_dumps(updated_shortcuts))

def get_config_path():
    config_paths = search_recursive_in_steam_dirs("userdata/**/config/")
    if not config_paths:
        return None
    return config_paths[0]

def get_shortcuts_vdf_path():
    config_path = get_config_path()
    if not config_path:
        return None
    return os.path.join(config_path, "shortcuts.vdf")

def search_recursive_in_steam_dirs(path_suffix):
    """Perform a recursive search based on glob and returns a
    list of hits"""
    results = []
    for candidate in STEAM_DATA_DIRS:
        glob_path = os.path.join(os.path.expanduser(candidate), path_suffix)
        for path in glob.glob(glob_path):
            results.append(path)
    return results

def generate_shortcut(game, launch_config_name):
    return {
        'appid': generate_shortcut_id(game[0]),
        'appname': f'{game[0]}',
        'Exe': f'{game[1]}',
        'StartDir': f'{os.path.expanduser("~")}',
        'icon': "",
        'LaunchOptions': "",
        'IsHidden': 0,
        'AllowDesktopConfig': 1,
        'AllowOverlay': 1,
        'OpenVR': 0,
        'Devkit': 0,
        'DevkitOverrideAppID': 0,
        'LastPlayTime': 0,
    }

def generate_preliminary_id(name):
    unique_id = ''.join(["RetroDECK", name])
    top = binascii.crc32(str.encode(unique_id, 'utf-8')) | 0x80000000
    return (top << 32) | 0x02000000

def generate_shortcut_id(name):
    return (generate_preliminary_id(name) >> 32) - 0x100000000

def addToSteam():
    print("Open RetroDECK config file: {}".format(os.path.expanduser("~/.var/app/net.retrodeck.retrodeck/config/retrodeck/retrodeck.cfg")))

    fl=open(os.path.expanduser("~/.var/app/net.retrodeck.retrodeck/config/retrodeck/retrodeck.cfg"),"r")
    lines=fl.readlines()
    for line in lines:
        if "rdhome" in line:
            rdhome=line[7:-1]
        elif "roms_folder" in line:
            roms_folder=line[12:-1]
    fl.close()
    games=[]
    
    command_list_default["pico8"]=command_list_default["pico8"].replace("{GAMEDIR}",roms_folder+"/pico8")
    alt_command_list["PICO-8 Splore (Standalone)"]=alt_command_list["PICO-8 Splore (Standalone)"].replace("{GAMEDIR}",roms_folder+"/pico8")

    for system in os.listdir(rdhome+"/gamelists/"):
        print("Start parsing system: {}".format(system))
        
        f=open(rdhome+"/gamelists/"+system+"/gamelist.xml","r")
        f.readline()
        parser=ET.XMLParser()
        parser.feed(b'<root>')
        parser.feed(f.read())
        parser.feed(b'</root>')
        root=parser.close()
        f.close()
        
        globalAltEmu=""
        for subroot in root:
            if subroot.tag=="alternativeEmulator":
                for alt in subroot:
                    globalAltEmu=alt.text
            else:
                for game in subroot:
                    path=""
                    name=""
                    favorite=""
                    altemulator=globalAltEmu
                    for tag in game:    
                        if tag.tag=="path":
                            path=tag.text
                        elif tag.tag=="name":
                            name=tag.text
                        elif tag.tag=="favorite":
                            favorite=tag.text
                        elif tag.tag=="altemulator":
                            altemulator=tag.text
                            
                    if favorite=="true" and altemulator=="":
                        print("Find favorite game: {}".format(name))
                        games.append([name,command_list_default[system]+" '"+roms_folder+"/"+system+path[1:]+"'"])
                    elif favorite=="true":
                        print("Find favorite game with alternative emulator: {}, {}".format(name,altemulator))
                        if ("neogeocd" in system) and altemulator=="FinalBurn Neo":
                            games.append([name,alt_command_list[altemulator+" neogeocd"]+" '"+roms_folder+"/"+system+path[1:]+"'"])
                            print(alt_command_list[altemulator+" neogeocd"]+" '"+roms_folder+"/"+system+path[1:]+"'")
                        elif system=="pico8" and altemulator=="PICO-8 Splore (Standalone)":
                            games.append([name,alt_command_list[altemulator]])
                            print(alt_command_list[altemulator])
                        else:
                            games.append([name,alt_command_list[altemulator]+" '"+roms_folder+"/"+system+path[1:]+"'"])
                            print(alt_command_list[altemulator]+" '"+roms_folder+"/"+system+path[1:]+"'")
                
    create_shortcut(games)

if __name__=="__main__":
    addToSteam()