128 lines
4.9 KiB
C++
128 lines
4.9 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: TableConnectionData.hxx,v $
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*
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* $Revision: 1.4 $
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*
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* last change: $Author: rt $ $Date: 2005-09-08 15:35:10 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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#ifndef DBAUI_TABLECONNECTIONDATA_HXX
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#define DBAUI_TABLECONNECTIONDATA_HXX
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#ifndef DBAUI_CONNECTIONLINEDATA_HXX
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#include "ConnectionLineData.hxx"
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#endif
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#include <vector>
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#ifndef _RTTI_HXX
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#include <tools/rtti.hxx>
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#endif
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#ifndef _STRING_HXX
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#include <tools/string.hxx>
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#endif
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namespace dbaui
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{
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#define MAX_CONN_COUNT 2
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//==================================================================
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// ConnData ---------->* ConnLineData
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// ^1 ^1
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// | |
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// Conn ---------->* ConnLine
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//==================================================================
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//==================================================================
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/*
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the class OTableConnectionData contains all connection data which exists between two windows
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**/
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class OTableConnectionData
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{
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protected:
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String m_aSourceWinName;
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String m_aDestWinName;
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String m_aConnName;
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OConnectionLineDataVec m_vConnLineData;
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void Init();
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void Init(const String& rSourceWinName, const String& rDestWinName, const String& rConnName = String() );
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// Das erste Init baut darauf, dass die 3 String-Members schon korrekt gesetzt sind und aConnLineDataList leer ist.
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// Das zweite stellt genau diesen Zustand her
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virtual OConnectionLineDataRef CreateLineDataObj();
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virtual OConnectionLineDataRef CreateLineDataObj( const OConnectionLineData& rConnLineData );
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OTableConnectionData& operator=( const OTableConnectionData& rConnData );
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public:
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TYPEINFO();
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OTableConnectionData();
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OTableConnectionData( const String& rSourceWinName, const String& rDestWinName, const String& rConnName = String() );
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OTableConnectionData( const OTableConnectionData& rConnData );
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virtual ~OTableConnectionData();
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// sich aus einer Quelle initialisieren (das ist mir irgendwie angenehmer als ein virtueller Zuweisungsoperator)
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virtual void CopyFrom(const OTableConnectionData& rSource);
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// eine neue Instanz meines eigenen Typs liefern (braucht NICHT initialisiert sein)
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virtual OTableConnectionData* NewInstance() const;
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// (von OTableConnectionData abgeleitete Klasse muessen entsprechend eine Instanz ihrer Klasse liefern)
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BOOL SetConnLine( USHORT nIndex, const String& rSourceFieldName, const String& rDestFieldName );
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BOOL AppendConnLine( const ::rtl::OUString& rSourceFieldName, const ::rtl::OUString& rDestFieldName );
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void ResetConnLines( BOOL bUseDefaults = TRUE );
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/** normalizeLines moves the empty lines to the back
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*/
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void normalizeLines();
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// loescht die Liste der ConnLines, bei bUseDefaults == TRUE werden danach MAX_CONN_COUNT neue Dummy-Linien eingefuegt
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OConnectionLineDataVec* GetConnLineDataList(){ return &m_vConnLineData; }
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String GetSourceWinName() const { return m_aSourceWinName; }
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String GetDestWinName() const { return m_aDestWinName; }
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String GetConnName() const { return m_aConnName; }
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virtual void SetSourceWinName( const String& rSourceWinName ){ m_aSourceWinName = rSourceWinName; }
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virtual void SetDestWinName( const String& rDestWinName ){ m_aDestWinName = rDestWinName; }
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virtual void SetConnName( const String& rConnName ){ m_aConnName = rConnName; }
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/** Update create a new connection
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@return true if successful
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*/
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virtual BOOL Update(){ return TRUE; }
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};
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}
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#endif // DBAUI_TABLECONNECTIONDATA_HXX
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