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