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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef DBAUI_CONNECTIONLINEDATA_HXX
#define DBAUI_CONNECTIONLINEDATA_HXX
#include "QEnumTypes.hxx"
#include <vector>
#include <rtl/ref.hxx>
#include <salhelper/simplereferenceobject.hxx>
#include "RefFunctor.hxx"
#include <rtl/ustring.hxx>
namespace dbaui
{
//==================================================================
// ConnData ---------->* ConnLineData
// ^1 ^1
// | |
// Conn ---------->* ConnLine
//==================================================================
//==================================================================
/**
the class OConnectionLineData contains the data of a connection
e.g. the source and the destanation field
**/
class OConnectionLineData : public ::salhelper::SimpleReferenceObject
{
::rtl::OUString m_aSourceFieldName;
::rtl::OUString m_aDestFieldName;
friend bool operator==(const OConnectionLineData& lhs, const OConnectionLineData& rhs);
friend bool operator!=(const OConnectionLineData& lhs, const OConnectionLineData& rhs) { return !(lhs == rhs); }
protected:
virtual ~OConnectionLineData();
public:
OConnectionLineData();
OConnectionLineData( const ::rtl::OUString& rSourceFieldName, const ::rtl::OUString& rDestFieldName );
OConnectionLineData( const OConnectionLineData& rConnLineData );
// eine Kopie der eigenen Instanz liefern (das ist mir irgendwie angenehmer als ein virtueller Zuweisungsoperator)
void CopyFrom(const OConnectionLineData& rSource);
// Memberzugriff (schreiben)
void SetFieldName(EConnectionSide nWhich, const ::rtl::OUString& strFieldName)
{
if (nWhich==JTCS_FROM)
m_aSourceFieldName = strFieldName;
else
m_aDestFieldName = strFieldName;
}
void SetSourceFieldName( const ::rtl::OUString& rSourceFieldName){ SetFieldName(JTCS_FROM, rSourceFieldName); }
void SetDestFieldName( const ::rtl::OUString& rDestFieldName ){ SetFieldName(JTCS_TO, rDestFieldName); }
inline bool clearSourceFieldName() { SetSourceFieldName(::rtl::OUString()); return true;}
inline bool clearDestFieldName() { SetDestFieldName(::rtl::OUString()); return true;}
// Memberzugriff (lesen)
::rtl::OUString GetFieldName(EConnectionSide nWhich) const { return (nWhich == JTCS_FROM) ? m_aSourceFieldName : m_aDestFieldName; }
::rtl::OUString GetSourceFieldName() const { return GetFieldName(JTCS_FROM); }
::rtl::OUString GetDestFieldName() const { return GetFieldName(JTCS_TO); }
bool Reset();
OConnectionLineData& operator=( const OConnectionLineData& rConnLineData );
};
//-------------------------------------------------------------------------
//------------------------------------------------------------------
typedef ::rtl::Reference< OConnectionLineData > OConnectionLineDataRef;
typedef ::std::vector< OConnectionLineDataRef > OConnectionLineDataVec;
}
#endif // DBAUI_CONNECTIONLINEDATA_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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