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libreoffice/dbaccess/source/ui/querydesign/ConnectionLineData.cxx

135 lines
4.7 KiB
C++

/*************************************************************************
*
* $RCSfile: ConnectionLineData.cxx,v $
*
* $Revision: 1.4 $
*
* last change: $Author: oj $ $Date: 2002-02-06 08:15:30 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (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.openoffice.org/license.html.
*
* Software provided under this License is provided on an AS IS basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#ifndef DBAUI_CONNECTIONLINEDATA_HXX
#include "ConnectionLineData.hxx"
#endif
#ifndef _TOOLS_DEBUG_HXX
#include <tools/debug.hxx>
#endif
using namespace dbaui;
DBG_NAME(OConnectionLineData);
//==================================================================
//class OConnectionLineData
//==================================================================
//------------------------------------------------------------------------
OConnectionLineData::OConnectionLineData()
{
DBG_CTOR(OConnectionLineData,NULL);
}
//------------------------------------------------------------------------
OConnectionLineData::OConnectionLineData( const ::rtl::OUString& rSourceFieldName, const ::rtl::OUString& rDestFieldName )
:m_aSourceFieldName( rSourceFieldName )
,m_aDestFieldName( rDestFieldName )
{
DBG_CTOR(OConnectionLineData,NULL);
}
//------------------------------------------------------------------------
OConnectionLineData::OConnectionLineData( const OConnectionLineData& rConnLineData )
{
DBG_CTOR(OConnectionLineData,NULL);
*this = rConnLineData;
}
//------------------------------------------------------------------------
OConnectionLineData::~OConnectionLineData()
{
DBG_DTOR(OConnectionLineData,NULL);
}
//------------------------------------------------------------------------
void OConnectionLineData::CopyFrom(const OConnectionLineData& rSource)
{
*this = rSource;
// hier ziehe ich mich auf das (nicht-virtuelle) operator= zurueck, das nur meine Members kopiert
}
//------------------------------------------------------------------------
bool OConnectionLineData::IsValid() const
{
return (GetSourceFieldName().getLength() && GetDestFieldName().getLength());
}
//------------------------------------------------------------------------
OConnectionLineData& OConnectionLineData::operator=( const OConnectionLineData& rConnLineData )
{
if (&rConnLineData == this)
return *this;
m_aSourceFieldName = rConnLineData.GetSourceFieldName();
m_aDestFieldName = rConnLineData.GetDestFieldName();
return *this;
}
//------------------------------------------------------------------------
bool OConnectionLineData::Reset()
{
m_aDestFieldName = m_aSourceFieldName = ::rtl::OUString();
return true;
}
// -----------------------------------------------------------------------------