wip: database checker

app.py

@@ -0,0 +1,52 @@
+import logging
+import sys
+from pathlib import Path
+
+from PySide6.QtCore import QCoreApplication, QObject, Qt, QUrl
+from PySide6.QtGui import QGuiApplication, QIcon
+from PySide6.QtQml import QQmlApplicationEngine
+from PySide6.QtQuickControls2 import QQuickStyle
+
+from ui.resources import resources_rc  # noqa: F401
+from ui.utils import url  # noqa: F401
+from ui.viewmodels import overview  # noqa: F401
+
+CURRENT_DIRECTORY = Path(__file__).resolve().parent
+DEFAULT_FONTS = ["微软雅黑", "Microsoft YaHei UI", "Microsoft YaHei", "Segoe UI"]
+
+logger = logging.getLogger(__name__)
+logging.basicConfig(
+    level=logging.INFO,
+    format="[%(asctime)s][%(levelname)s] %(message)s",
+    datefmt="%H:%M:%S",
+)
+
+
+def main() -> None:
+    app = QGuiApplication(sys.argv)
+    app.setFont(DEFAULT_FONTS)
+    app.setApplicationName("arcaea-offline-pyside-ui")
+    app.setApplicationDisplayName("Arcaea Offline")
+    app.setWindowIcon(QIcon(":/images/icon.png"))
+
+    QQuickStyle.setStyle("Fusion")
+
+    engine = QQmlApplicationEngine()
+
+    def onEngineObjectCreated(obj: QObject | None, objUrl: QUrl) -> None:
+        if obj is None:
+            logger.critical("rootObject is None! Exiting!")
+            QCoreApplication.exit(-1)
+
+    engine.objectCreated.connect(
+        onEngineObjectCreated,
+        Qt.ConnectionType.QueuedConnection,
+    )
+
+    engine.load("ui/qmls/App.qml")
+
+    sys.exit(app.exec())
+
+
+if __name__ == "__main__":
+    main()