60 lines
1.8 KiB
Python
60 lines
1.8 KiB
Python
"""Workers QThread para no congelar la GUI durante git/build/run.
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Cada worker es un QRunnable que ejecuta una operación bloqueante (download o run) y
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emite señales hacia la UI a través de un objeto de señales propio.
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"""
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from __future__ import annotations
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from pathlib import Path
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from PySide6.QtCore import QObject, QRunnable, Signal
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from . import gitops, runner
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from .config import Game
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from .metadata import GameMeta
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class _Signals(QObject):
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log = Signal(str) # línea de log
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finished = Signal(object) # payload según el worker (GameMeta o int exit code)
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error = Signal(str) # mensaje de error
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class DownloadWorker(QRunnable):
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"""Clona o actualiza (forzado) y refresca la metadata de un juego."""
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def __init__(self, root: Path, game: Game) -> None:
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super().__init__()
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self.root = root
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self.game = game
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self.signals = _Signals()
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def run(self) -> None: # noqa: D401 - API de QRunnable
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try:
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meta: GameMeta = gitops.download(
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self.root, self.game, log=self.signals.log.emit
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)
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except Exception as exc: # noqa: BLE001 - reportar a la UI
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self.signals.error.emit(str(exc))
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return
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self.signals.finished.emit(meta)
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class RunWorker(QRunnable):
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"""Compila (si procede) y ejecuta el juego."""
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def __init__(self, root: Path, game: Game) -> None:
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super().__init__()
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self.root = root
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self.game = game
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self.signals = _Signals()
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def run(self) -> None: # noqa: D401 - API de QRunnable
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try:
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code = runner.run_game(self.root, self.game, log=self.signals.log.emit)
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except Exception as exc: # noqa: BLE001 - reportar a la UI
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self.signals.error.emit(str(exc))
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return
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self.signals.finished.emit(code)
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