run.py

"""
NeuronNotes - Open Source Second Brain
A local-first note-taking app with bidirectional linking.
Licensed under MIT License - Free forever.
"""

import sys
import os


def get_base_dir():
    """Get the base directory - handles both source and PyInstaller EXE."""
    if getattr(sys, 'frozen', False):
        # Running as PyInstaller EXE - use the temp folder where files extract
        return sys._MEIPASS
    else:
        # Running as script
        return os.path.dirname(os.path.abspath(__file__))


BASE_DIR = get_base_dir()
sys.path.insert(0, BASE_DIR)

from PyQt6.QtWidgets import QApplication
from PyQt6.QtGui import QFont, QIcon
from app.ui.main_window import MainWindow
from app.utils.config import Config


def set_windows_app_id():
    """Tell Windows this is a distinct app."""
    try:
        from ctypes import windll
        app_id = "OmDautkhani.NeuronNotes.SecondBrain.1.1.0"
        windll.shell32.SetCurrentProcessExplicitAppUserModelID(app_id)
    except (ImportError, AttributeError, OSError):
        pass


def main():
    os.environ["QT_AUTO_SCREEN_SCALE_FACTOR"] = "1"

    set_windows_app_id()

    app = QApplication(sys.argv)
    app.setApplicationName("NeuronNotes")
    app.setApplicationVersion("1.1.0")

    # Load icon - try bundled path first (for EXE), fallback to source
    icon_path = os.path.join(BASE_DIR, "app", "assets", "icon.ico")
    if os.path.exists(icon_path):
        app.setWindowIcon(QIcon(icon_path))

    font = QFont("Segoe UI", 10)
    app.setFont(font)

    # Config always uses HOME dir, not BASE_DIR (for EXE compatibility)
    config = Config(os.path.expanduser("~"))
    window = MainWindow(config, BASE_DIR)

    if os.path.exists(icon_path):
        window.setWindowIcon(QIcon(icon_path))

    window.show()

    sys.exit(app.exec())


if __name__ == "__main__":
    main()