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/* -*- 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 .
*/
#ifndef DBAUI_TABLECONNECTIONDATA_HXX
#define DBAUI_TABLECONNECTIONDATA_HXX
#include "ConnectionLineData.hxx"
#include "TableWindowData.hxx"
#include <vector>
#include <tools/rtti.hxx>
#include <tools/string.hxx>
#include <boost/shared_ptr.hpp>
namespace dbaui
{
//==================================================================
// ConnData ---------->* ConnLineData
// ^1 ^1
// | |
// Conn ---------->* ConnLine
//==================================================================
//==================================================================
/*
the class OTableConnectionData contains all connection data which exists between two windows
**/
class OTableConnectionData
{
protected:
TTableWindowData::value_type m_pReferencingTable;
TTableWindowData::value_type m_pReferencedTable;
String m_aConnName;
OConnectionLineDataVec m_vConnLineData;
void Init();
virtual OConnectionLineDataRef CreateLineDataObj();
virtual OConnectionLineDataRef CreateLineDataObj( const OConnectionLineData& rConnLineData );
OTableConnectionData& operator=( const OTableConnectionData& rConnData );
public:
OTableConnectionData();
OTableConnectionData(const TTableWindowData::value_type& _pReferencingTable,const TTableWindowData::value_type& _pReferencedTable, const String& rConnName = String() );
OTableConnectionData( const OTableConnectionData& rConnData );
virtual ~OTableConnectionData();
// sich aus einer Quelle initialisieren (das ist mir irgendwie angenehmer als ein virtueller Zuweisungsoperator)
virtual void CopyFrom(const OTableConnectionData& rSource);
// eine neue Instanz meines eigenen Typs liefern (braucht NICHT initialisiert sein)
virtual OTableConnectionData* NewInstance() const;
// (von OTableConnectionData abgeleitete Klasse muessen entsprechend eine Instanz ihrer Klasse liefern)
sal_Bool SetConnLine( sal_uInt16 nIndex, const String& rSourceFieldName, const String& rDestFieldName );
sal_Bool AppendConnLine( const ::rtl::OUString& rSourceFieldName, const ::rtl::OUString& rDestFieldName );
void ResetConnLines( sal_Bool bUseDefaults = sal_True );
/** normalizeLines moves the empty lines to the back
*/
void normalizeLines();
// loescht die Liste der ConnLines, bei bUseDefaults == sal_True werden danach MAX_CONN_COUNT neue Dummy-Linien eingefuegt
OConnectionLineDataVec* GetConnLineDataList(){ return &m_vConnLineData; }
inline TTableWindowData::value_type getReferencingTable() const { return m_pReferencingTable; }
inline TTableWindowData::value_type getReferencedTable() const { return m_pReferencedTable; }
inline void setReferencingTable(const TTableWindowData::value_type& _pTable) { m_pReferencingTable = _pTable; }
inline void setReferencedTable(const TTableWindowData::value_type& _pTable) { m_pReferencedTable = _pTable; }
String GetConnName() const { return m_aConnName; }
virtual void SetConnName( const String& rConnName ){ m_aConnName = rConnName; }
/** Update create a new connection
@return true if successful
*/
virtual sal_Bool Update(){ return sal_True; }
};
typedef ::std::vector< ::boost::shared_ptr<OTableConnectionData> > TTableConnectionData;
}
#endif // DBAUI_TABLECONNECTIONDATA_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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