/* -*- 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 .
*/
#include <TableRow.hxx>
#include <tools/stream.hxx>
#include <FieldDescriptions.hxx>
#include <comphelper/types.hxx>
using namespace dbaui;
using namespace ::com::sun::star::uno;
OTableRow::OTableRow()
:m_pActFieldDescr( nullptr )
,m_nPos( -1 )
,m_bReadOnly( false )
,m_bOwnsDescriptions(false )
{
}
OTableRow::OTableRow( const OTableRow& rRow, tools::Long nPosition )
:m_pActFieldDescr(nullptr)
,m_nPos( nPosition )
,m_bReadOnly(rRow.IsReadOnly())
,m_bOwnsDescriptions(false )
{
OFieldDescription* pSrcField = rRow.GetActFieldDescr();
if (pSrcField)
{
m_pActFieldDescr = new OFieldDescription(*pSrcField);
m_bOwnsDescriptions = true ;
}
}
OTableRow::~OTableRow()
{
if (m_bOwnsDescriptions)
delete m_pActFieldDescr;
}
void OTableRow::SetPrimaryKey( bool bSet )
{
if (m_pActFieldDescr)
m_pActFieldDescr->SetPrimaryKey(bSet);
}
bool OTableRow::IsPrimaryKey() const
{
return m_pActFieldDescr && m_pActFieldDescr->IsPrimaryKey();
}
void OTableRow::SetFieldType( const TOTypeInfoSP& _pType, bool _bForce )
{
if ( _pType )
{
if ( !m_pActFieldDescr )
{
m_pActFieldDescr = new OFieldDescription();
m_bOwnsDescriptions = true ;
}
m_pActFieldDescr->FillFromTypeInfo(_pType,_bForce,true );
}
else
{
delete m_pActFieldDescr;
m_pActFieldDescr = nullptr;
}
}
namespace dbaui
{
SvStream& WriteOTableRow( SvStream& _rStr, const OTableRow& _rRow )
{
_rStr.WriteInt32( _rRow.m_nPos );
OFieldDescription* pFieldDesc = _rRow.GetActFieldDescr();
if (pFieldDesc)
{
_rStr.WriteInt32( 1 );
_rStr.WriteUniOrByteString(pFieldDesc->GetName(), _rStr.GetStreamCharSet());
_rStr.WriteUniOrByteString(pFieldDesc->GetDescription(), _rStr.GetStreamCharSet());
_rStr.WriteUniOrByteString(pFieldDesc->GetHelpText(), _rStr.GetStreamCharSet());
double nValue = 0 .0 ;
Any aValue = pFieldDesc->GetControlDefault();
if ( aValue >>= nValue )
{
_rStr.WriteInt32( 1 );
_rStr.WriteDouble( nValue );
}
else
{
_rStr.WriteInt32( 2 );
_rStr.WriteUniOrByteString(::comphelper::getString(aValue), _rStr.GetStreamCharSet());
}
_rStr.WriteInt32( pFieldDesc->GetType() );
_rStr.WriteInt32( pFieldDesc->GetPrecision() );
_rStr.WriteInt32( pFieldDesc->GetScale() );
_rStr.WriteInt32( pFieldDesc->GetIsNullable() );
_rStr.WriteInt32( pFieldDesc->GetFormatKey() );
_rStr.WriteInt32( static_cast <sal_Int32>(pFieldDesc->GetHorJustify()) );
_rStr.WriteInt32( pFieldDesc->IsAutoIncrement() ? 1 : 0 );
_rStr.WriteInt32( pFieldDesc->IsPrimaryKey() ? 1 : 0 );
_rStr.WriteInt32( pFieldDesc->IsCurrency() ? 1 : 0 );
}
else
_rStr.WriteInt32( 0 );
return _rStr;
}
SvStream& ReadOTableRow( SvStream& _rStr, OTableRow& _rRow )
{
_rStr.ReadInt32( _rRow.m_nPos );
sal_Int32 nValue = 0 ;
_rStr.ReadInt32( nValue );
if ( !nValue )
return _rStr;
OFieldDescription* pFieldDesc = new OFieldDescription();
_rRow.m_pActFieldDescr = pFieldDesc;
pFieldDesc->SetName(_rStr.ReadUniOrByteString(_rStr.GetStreamCharSet()));
pFieldDesc->SetDescription(_rStr.ReadUniOrByteString(_rStr.GetStreamCharSet()));
pFieldDesc->SetHelpText(_rStr.ReadUniOrByteString(_rStr.GetStreamCharSet()));
_rStr.ReadInt32( nValue );
Any aControlDefault;
switch ( nValue )
{
case 1 :
{
double nControlDefault;
_rStr.ReadDouble( nControlDefault );
aControlDefault <<= nControlDefault;
break ;
}
case 2 :
aControlDefault <<= _rStr.ReadUniOrByteString(_rStr.GetStreamCharSet());
break ;
}
pFieldDesc->SetControlDefault(aControlDefault);
_rStr.ReadInt32( nValue );
pFieldDesc->SetTypeValue(nValue);
_rStr.ReadInt32( nValue );
pFieldDesc->SetPrecision(nValue);
_rStr.ReadInt32( nValue );
pFieldDesc->SetScale(nValue);
_rStr.ReadInt32( nValue );
pFieldDesc->SetIsNullable(nValue);
_rStr.ReadInt32( nValue );
pFieldDesc->SetFormatKey(nValue);
_rStr.ReadInt32( nValue );
pFieldDesc->SetHorJustify(static_cast <SvxCellHorJustify>(nValue));
_rStr.ReadInt32( nValue );
pFieldDesc->SetAutoIncrement(nValue != 0 );
_rStr.ReadInt32( nValue );
pFieldDesc->SetPrimaryKey(nValue != 0 );
_rStr.ReadInt32( nValue );
pFieldDesc->SetCurrency(nValue != 0 );
return _rStr;
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
Messung V0.5 in Prozent C=98 H=100 G=98
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-09-30)
¤
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