T-585 Chrome 路径自动检测

app/gui/__init__.py

@@ -6,7 +6,7 @@ import os
 import sys
 import webbrowser
 
-from .. import appconfig, diagnostics, update_check
+from .. import appconfig, chrome, diagnostics, update_check
 from ..version import APP_NAME, display_name
 from . import widgets as _widgets
 from .widgets import *
@@ -136,6 +136,14 @@ def main() -> int:
         return 1
     if not _run_startup_update_gate():
         return 1
-    window = MainWindow()
+    try:
+        startup = chrome.ensure_configured_chrome_path()
+    except (OSError, appconfig.ConfigError) as exc:
+        QMessageBox.critical(None, "启动配置错误", str(exc))
+        return 1
+    window = MainWindow(
+        config=startup["config"],
+        startup_status=startup["message"],
+    )
     window.show()
     return app.exec()