main.py

"""
main.py — Main entry point for Tukdify MultiCompressor.
Supports standard GUI launch, file arguments from Explorer right-click, and --selftest for CI.
"""

from __future__ import annotations

import sys
from pathlib import Path

# Add src/ directory to sys.path
SRC = Path(__file__).resolve().parent / "src"
if str(SRC) not in sys.path:
    sys.path.insert(0, str(SRC))

from compressor import __app_name__, __version__  # noqa: E402
from gui.app import run  # noqa: E402


def selftest() -> int:
    """Headless self-test for CI verification."""
    print(f"Running {__app_name__} v{__version__} self-test...")
    from compressor import config, engine, presets
    from gui import theme

    # Test settings load
    s = config.load_settings()
    assert isinstance(s, dict), "Failed to load settings dict"

    # Test preset system
    p = presets.get_preset("balanced")
    assert p.video_crf == 24, "Preset CRF mismatch"

    # Test engine detection
    assert engine.detect_kind("video.mp4") == "video", "Engine kind detection failed"
    assert engine.detect_kind("photo.jpg") == "image", "Engine kind detection failed"
    assert engine.detect_kind("doc.pdf") == "pdf", "Engine kind detection failed"

    assert theme.BG_OBSIDIAN == "#0A0D14", "Theme background mismatch"
    assert theme.BRAND_BLUE == "#2563EB", "Theme brand color mismatch"
    print(f"[OK] All core self-test assertions passed for {__app_name__} v{__version__}!")
    return 0


if __name__ == "__main__":
    args = sys.argv[1:]
    if "--version" in args or "-v" in args:
        print(f"{__app_name__} v{__version__}")
        sys.exit(0)

    if "--selftest" in args:
        sys.exit(selftest())

    # Filter out flags and pass initial files to GUI
    file_args = [a for a in args if not a.startswith("--")]
    run(initial_files=file_args)