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https://github.com/tangerineturtle1/NX2navi.git
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c403547c8b
NX2navi-Setup.exe installs the launcher into %LOCALAPPDATA%\Programs\NX2navi without administrator rights, with shortcuts and an Apps entry. The launcher finds the player's .nup, downloads the build tools itself (the MSYS2 UCRT64 packages toolchain.lock.json pins, checked by sha256 and unpacked without pacman, and zbic from PyPI) and runs tools/make_game.py, whose steps it shows with their progress. Its window follows the game's options menu: colours sampled from it, the menu's filigree, the white glowing cursor, the Triforce in the title band and as the programs' icon, and all text in the game's Cetra Display, decoded from the player's own dump. Mouse, keyboard and an XInput pad drive it. Updates come from GitHub releases (NX2navi-update.json): the new version is downloaded, checked and staged beside the running one, the stub restarts into it and falls back to the previous version when it fails to start, and the game is rebuilt without the dump. make_game.py now keys its exefs and romfs steps on the game files alone, has --rebuild and --events, compiles only the files whose source, headers, flags or compiler changed, and replaces ocarina.exe only once the new one links. tools/make_launcher.py builds the release on Windows or Linux. Tested: tests/launcher_test.py (19 tests), the real toolchain download and install, and under Wine 11 the setup, the stub, the window on the bundled Windows Python, an update from a local feed by clicking Updates, the rollback of a version that fails to start, and the downloaded clang compiling and linking a program against the game's libraries. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Merged onto the current port: make_game.py keeps the launcher's step keys, cached link and in-place swap, and its own runtime manifest (windres), AMD's FidelityFX library and the shader preparation, which becomes a step of its own ("shaders") that the launcher shows in its install, rebuild and update jobs. make_launcher.py ships the shader tools and, with --ffx, AMD's library. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
49 lines
1.6 KiB
Python
49 lines
1.6 KiB
Python
"""What every part of the launcher shares: the folder layout, the settings and the log (data/logs/launcher.log,
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the run before it in launcher.1.log)."""
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import os
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import threading
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import time
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from .paths import Layout
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from .settings import Settings
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LOG_LIMIT = 4 << 20
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class Context:
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def __init__(self, layout=None, echo=False):
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self.layout = (layout or Layout()).ensure()
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self.settings = Settings(self.layout.settings)
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self.version = self.layout.version
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self.echo = echo
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self._lock = threading.Lock()
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path = self.layout.logs / 'launcher.log'
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try:
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if path.is_file() and path.stat().st_size > LOG_LIMIT:
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os.replace(path, path.with_name('launcher.1.log'))
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except OSError:
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pass
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try:
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self._file = open(path, 'a', encoding='utf-8', errors='replace')
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except OSError:
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self._file = None
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self.log(f'--- NX2navi launcher {self.version} ({"checkout" if self.layout.dev else "release"}) in '
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f'{self.layout.root}')
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def log(self, line):
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stamp = time.strftime('%H:%M:%S')
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with self._lock:
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if self._file:
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for part in str(line).splitlines() or ['']:
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self._file.write(f'{stamp} {part}\n')
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self._file.flush()
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if self.echo:
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print(line, flush=True)
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def log_tail(self, n=80):
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try:
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with open(self.layout.logs / 'launcher.log', encoding='utf-8', errors='replace') as f:
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return f.readlines()[-n:]
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except OSError:
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return []
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