1 files changed, 64 insertions, 0 deletions
diff --git a/connectivity/source/drivers/macab/macaborder.hxx b/connectivity/source/drivers/macab/macaborder.hxx
new file mode 100644
index 000000000..e5eb6c987
--- /dev/null
+++ b/connectivity/source/drivers/macab/macaborder.hxx
@@ -0,0 +1,64 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rtl/ustring.hxx>
+#include "MacabHeader.hxx"
+#include "MacabRecord.hxx"
+
+#include <memory>
+#include <string_view>
+#include <vector>
+
+namespace connectivity::macab
+{
+        class MacabOrder
+        {
+        public:
+            virtual ~MacabOrder();
+
+            virtual sal_Int32 compare(const MacabRecord *record1, const MacabRecord *record2) const = 0;
+        };
+
+        class MacabSimpleOrder : public MacabOrder
+        {
+            sal_Int32 m_nFieldNumber;
+            bool m_bAscending;
+
+        public:
+            MacabSimpleOrder(MacabHeader const *header, std::u16string_view sColumnName, bool bAscending);
+
+            virtual sal_Int32 compare(const MacabRecord *record1, const MacabRecord *record2) const override;
+        };
+
+        class MacabComplexOrder : public MacabOrder
+        {
+            std::vector<std::unique_ptr<MacabOrder>> m_aOrders;
+
+        public:
+            MacabComplexOrder();
+            virtual ~MacabComplexOrder() override;
+
+            void addOrder(MacabOrder *pOrder);
+            virtual sal_Int32 compare(const MacabRecord *record1, const MacabRecord *record2) const override;
+        };
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */