connectivity/source/drivers/macab/macaborder.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
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   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
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  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_CONNECTIVITY_SOURCE_DRIVERS_MACAB_MACABORDER_HXX
  21 #define INCLUDED_CONNECTIVITY_SOURCE_DRIVERS_MACAB_MACABORDER_HXX
  22
  23 #include "rtl/ustring.hxx"
  24 #include "MacabHeader.hxx"
  25 #include "MacabRecord.hxx"
  26
  27 #include <vector>
  28
  29 namespace connectivity
  30 {
  31     namespace macab
  32     {
  33         class MacabOrder
  34         {
  35         public:
  36             virtual ~MacabOrder();
  37
  38             virtual sal_Int32 compare(const MacabRecord *record1, const MacabRecord *record2) const = 0;
  39         };
  40
  41         class MacabSimpleOrder : public MacabOrder
  42         {
  43             sal_Int32 m_nFieldNumber;
  44             sal_Bool m_bAscending;
  45
  46         public:
  47             MacabSimpleOrder(MacabHeader *header, OUString &sColumnName, sal_Bool bAscending);
  48
  49             virtual sal_Int32 compare(const MacabRecord *record1, const MacabRecord *record2) const SAL_OVERRIDE;
  50         };
  51
  52         class MacabComplexOrder : public MacabOrder
  53         {
  54             ::std::vector<MacabOrder *> m_aOrders;
  55
  56         public:
  57             MacabComplexOrder();
  58             virtual ~MacabComplexOrder();
  59
  60             void addOrder(MacabOrder *pOrder);
  61             virtual sal_Int32 compare(const MacabRecord *record1, const MacabRecord *record2) const SAL_OVERRIDE;
  62         };
  63     }
  64 }
  65
  66 #endif
  67
  68 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */