dbaccess/source/ui/inc/TableRow.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.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   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
  13  *   with this work for additional information regarding copyright
  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 #pragma once
  20
  21 #include <tools/long.hxx>
  22 #include "TypeInfo.hxx"
  23
  24 class SvStream;
  25
  26 namespace dbaui
  27 {
  28     class OFieldDescription;
  29     class OTableRow
  30     {
  31     private:
  32         OFieldDescription*      m_pActFieldDescr;
  33         sal_Int32               m_nPos;
  34         bool                    m_bReadOnly;
  35         bool                    m_bOwnsDescriptions;
  36
  37     protected:
  38     public:
  39         OTableRow();
  40         OTableRow( const OTableRow& rRow, tools::Long nPosition = -1 );
  41         ~OTableRow();
  42
  43         OFieldDescription* GetActFieldDescr() const { return m_pActFieldDescr; }
  44         bool isValid() const { return GetActFieldDescr() != nullptr; }
  45
  46         void SetFieldType( const TOTypeInfoSP& _pType, bool _bForce = false );
  47
  48         void SetPrimaryKey( bool bSet );
  49         bool IsPrimaryKey() const;
  50
  51         /** returns the current position in the table.
  52             @return
  53                 the current position in the table
  54         */
  55         sal_Int32 GetPos() const { return m_nPos; }
  56         void SetPos(sal_Int32 _nPos) { m_nPos = _nPos; }
  57
  58         /** set the row readonly
  59             @param  _bRead
  60                 if <TRUE/> then the row is readonly, otherwise not
  61         */
  62         void SetReadOnly( bool _bRead=true ){ m_bReadOnly = _bRead; }
  63
  64         /** returns if the row is readonly
  65             @return
  66                 <TRUE/> if readonly, otherwise <FALSE/>
  67         */
  68         bool IsReadOnly() const { return m_bReadOnly; }
  69
  70         friend SvStream& WriteOTableRow( SvStream& rStr,const OTableRow& _rRow );
  71         friend SvStream& ReadOTableRow( SvStream& rStr, OTableRow& _rRow );
  72     };
  73
  74 }
  75
  76 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */