#!/usr/bin/env python3

import os
import sys
import signal

from KI18n import KLocalizedContext, KLocalizedString
from PySide6.QtGui import QGuiApplication
from PySide6.QtCore import QUrl, QByteArray
from PySide6.QtQml import QQmlApplicationEngine, qmlRegisterType

from kodereviewer.network_manager import NetworkManager
from kodereviewer.models import CommentModel, PullRequestModel, ProjectModel


def main():
    """Initializes and manages the application execution"""
    app = QGuiApplication(sys.argv)
    engine = QQmlApplicationEngine()
    # KLocalizedString::setApplicationDomain("tutorial");
    KLocalizedString.setApplicationDomain(QByteArray(b"kodereviewer"))

    app.setOrganizationName("Deprecated")
    app.setOrganizationDomain("deprecated.org")
    app.setApplicationName("Kode Reviewer")
    app.setDesktopFileName("kodereviewer")

    """Needed to close the app with Ctrl+C"""
    signal.signal(signal.SIGINT, signal.SIG_DFL)

    """Needed to get proper KDE style outside of Plasma"""
    if not os.environ.get("QT_QUICK_CONTROLS_STYLE"):
        os.environ["QT_QUICK_CONTROLS_STYLE"] = "org.kde.desktop"

    qmlRegisterType(ProjectModel, "org.deprecated.kodereviewer", 1, 0, "ProjectModel")

    qmlRegisterType(CommentModel, "org.deprecated.kodereviewer", 1, 0, "CommentModel")
    qmlRegisterType(PullRequestModel, "org.deprecated.kodereviewer", 1, 0, "PullRequestModel")
    qmlRegisterType(NetworkManager, "org.deprecated.kodereviewer", 1, 0, "NetworkManager")

    localized_context = KLocalizedContext()
    engine.rootContext().setContextObject(localized_context)
    base_path = os.path.abspath(os.path.dirname(__file__))
    engine.addImportPath(f"file://{base_path}/qml")
    engine.addImportPath(f"file://{base_path}/qml/delegates")
    url = QUrl(f"file://{base_path}/qml/Main.qml")
    engine.load(url)

    if len(engine.rootObjects()) == 0:
        quit()

    app.exec()


if __name__ == "__main__":
    main()