/************************************************************** * * 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 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. * *************************************************************/ #ifndef DBAUI_TABLECONNECTIONDATA_HXX #define DBAUI_TABLECONNECTIONDATA_HXX #ifndef DBAUI_CONNECTIONLINEDATA_HXX #include "ConnectionLineData.hxx" #endif #include "TableWindowData.hxx" #include #ifndef _RTTI_HXX #include #endif #ifndef _STRING_HXX #include #endif #include namespace dbaui { #define MAX_CONN_COUNT 2 //================================================================== // 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 > TTableConnectionData; } #endif // DBAUI_TABLECONNECTIONDATA_HXX