mirror of
https://github.com/Faraphel/Atlas-Install.git
synced 2025-07-03 19:28:25 +02:00
136 lines
5 KiB
Python
136 lines
5 KiB
Python
from pathlib import Path
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from typing import Generator
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from source.mkw.ExtractedGame import ExtractedGame
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from source.mkw.ModConfig import ModConfig
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from source.option import Option
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from source.wt.wit import WITPath, Region, Extension
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class NotMKWGameError(Exception):
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def __init__(self, path: "Path | str"):
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path = Path(path)
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super().__init__(f'Not a Mario Kart Wii game : "{path.name}"')
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class NotVanillaError(Exception):
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def __init__(self, path: "Path | str"):
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path = Path(path)
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super().__init__(f'This game is already modded : "{path.name}"')
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class Game:
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def __init__(self, path: "Path | str"):
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self.wit_path = WITPath(path)
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def is_mkw(self) -> bool:
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"""
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Return True if the game is Mario Kart Wii, False otherwise
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:return: is the game a MKW game
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"""
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return self.wit_path.analyze().get("dol_is_mkw") == 1
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def is_vanilla(self) -> bool:
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"""
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Return True if the game is vanilla, False if the game is modded
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:return: if the game is not modded
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"""
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return not any(self.wit_path[f"./files/rel/lecode-{region.value}.bin"].exists() for region in Region)
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def extract(self, dest: "Path | str") -> Generator[dict, None, Path]:
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"""
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Extract the game to the destination directory. If the game is a FST, just copy to the destination
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:param dest: destination directory
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"""
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gen = self.wit_path.progress_extract_all(dest)
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if self.wit_path.extension == Extension.FST:
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for gen_data in gen:
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yield {
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"description": "Copying Game...",
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"determinate": False
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}
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try: next(gen)
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except StopIteration as e:
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return e.value
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else:
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for gen_data in gen:
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yield {
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"description": f'Extracting - {gen_data["percentage"]}% - (estimated time remaining: '
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f'{gen_data["estimation"] if gen_data["estimation"] is not None else "-:--"})',
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"maximum": 100,
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"value": gen_data["percentage"],
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"determinate": True
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}
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try: next(gen)
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except StopIteration as e:
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return e.value
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@staticmethod
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def get_output_directory(dest: "Path | str", mod_config: ModConfig) -> Path:
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"""
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Return the directory where the game will be installed
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:param dest: destination directory
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:param mod_config: mod configuration
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:return: directory where the game will be installed
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"""
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dest = Path(dest)
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extracted_game: Path = Path(dest / f"{mod_config.nickname} {mod_config.version}")
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dest_name: str = extracted_game.name
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# if the directory already exist, add a number to the name
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i: int = 0
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while extracted_game.exists():
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i += 1
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extracted_game = extracted_game.with_name(dest_name + f" ({i})")
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return extracted_game
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def install_mod(self, dest: Path, mod_config: ModConfig, options: "Option", output_type: Extension
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) -> Generator[dict, None, None]:
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"""
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Patch the game with the mod
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:dest: destination directory
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:mod_config: mod configuration
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:options: others options for customized installation
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:output_type: type of the destination game
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"""
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# create a cache directory for some files
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cache_directory: Path = Path("./.cache")
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cache_directory.mkdir(parents=True, exist_ok=True)
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cache_autoadd_directory = cache_directory / "autoadd/"
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cache_ogtracks_directory = cache_directory / "original-tracks/"
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cache_cttracks_directory = cache_directory / f"custom-tracks/"
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# get the directory where the game will be extracted
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extracted_game = ExtractedGame(self.get_output_directory(dest, mod_config), self)
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if not self.is_mkw(): raise NotMKWGameError(self.wit_path.path)
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if not self.is_vanilla(): raise NotVanillaError(self.wit_path.path)
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# extract the game
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yield from self.extract(extracted_game.path)
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# install mystuff
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mystuff_data = options["mystuff_packs"].get(options["mystuff_pack_selected"])
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if mystuff_data is not None: yield from extracted_game.install_multiple_mystuff(mystuff_data["paths"])
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# prepare the cache
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yield from extracted_game.extract_autoadd(cache_autoadd_directory)
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yield from extracted_game.extract_original_tracks(cache_ogtracks_directory)
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yield from mod_config.normalize_all_tracks(
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cache_autoadd_directory,
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cache_cttracks_directory,
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cache_ogtracks_directory,
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options["threads"],
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)
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# patch the game
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yield from extracted_game.prepare_dol()
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yield from extracted_game.install_all_patch(mod_config)
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yield from extracted_game.recreate_all_szs()
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yield from extracted_game.patch_lecode(mod_config, cache_directory)
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