Fix tray visibility and message reception issues

- Disable sound initialization to prevent hanging
- Add missing import re in utils.py
- Fix settings loading for QSettings
- Update file paths to use PROJECT_ROOT
- Revert to working API paths and listener from commit efdc63e

venv/lib/python3.12/site-packages/PyQt6/bindings/QtPdf/qpdfdocumentrenderoptions.sip

@@ -0,0 +1,63 @@
+// qpdfdocumentrenderoptions.sip generated by MetaSIP
+//
+// This file is part of the QtPdf Python extension module.
+//
+// Copyright (c) 2025 Riverbank Computing Limited <info@riverbankcomputing.com>
+// 
+// This file is part of PyQt6.
+// 
+// This file may be used under the terms of the GNU General Public License
+// version 3.0 as published by the Free Software Foundation and appearing in
+// the file LICENSE included in the packaging of this file.  Please review the
+// following information to ensure the GNU General Public License version 3.0
+// requirements will be met: http://www.gnu.org/copyleft/gpl.html.
+// 
+// If you do not wish to use this file under the terms of the GPL version 3.0
+// then you may purchase a commercial license.  For more information contact
+// info@riverbankcomputing.com.
+// 
+// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+
+
+class QPdfDocumentRenderOptions
+{
+%TypeHeaderCode
+#include <qpdfdocumentrenderoptions.h>
+%End
+
+public:
+    enum class Rotation
+    {
+        None,
+        Clockwise90,
+        Clockwise180,
+        Clockwise270,
+    };
+
+    enum class RenderFlag
+    {
+        None,
+        Annotations,
+        OptimizedForLcd,
+        Grayscale,
+        ForceHalftone,
+        TextAliased,
+        ImageAliased,
+        PathAliased,
+    };
+
+    typedef QFlags<QPdfDocumentRenderOptions::RenderFlag> RenderFlags;
+    QPdfDocumentRenderOptions();
+    QPdfDocumentRenderOptions::Rotation rotation() const;
+    void setRotation(QPdfDocumentRenderOptions::Rotation r);
+    QPdfDocumentRenderOptions::RenderFlags renderFlags() const;
+    void setRenderFlags(QPdfDocumentRenderOptions::RenderFlags r);
+    QRect scaledClipRect() const;
+    void setScaledClipRect(const QRect &r);
+    QSize scaledSize() const;
+    void setScaledSize(const QSize &s);
+};
+
+bool operator==(const QPdfDocumentRenderOptions &lhs, const QPdfDocumentRenderOptions &rhs);
+bool operator!=(const QPdfDocumentRenderOptions &lhs, const QPdfDocumentRenderOptions &rhs);