Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : #ifndef DBAUI_QUERYTABWINUNDOACT_HXX
      20             : #define DBAUI_QUERYTABWINUNDOACT_HXX
      21             : 
      22             : #include "QueryDesignUndoAction.hxx"
      23             : #include <vector>
      24             : #include <algorithm>
      25             : 
      26             : namespace dbaui
      27             : {
      28             :     // ================================================================================================
      29             :     // OQueryTabWinUndoAct - Undo-Basisklasse fuer alles, was mit Einfuegen/Entfernen von TabWIns zu tun hat zu tun hat
      30             : 
      31             :     class OQueryTableWindow;
      32             :     class OTableConnection;
      33             :     class OQueryTableView;
      34             :     class OQueryTabWinUndoAct : public OQueryDesignUndoAction
      35             :     {
      36             :     protected:
      37             :         ::std::vector<OTableConnection*> m_vTableConnection;
      38             :         OQueryTableWindow*               m_pTabWin;
      39             :         sal_Bool                             m_bOwnerOfObjects;
      40             :             // bin ich alleiniger Eigentuemer der verwalteten Objekte ? (aendert sich mit jedem Redo oder Undo)
      41             : 
      42             :     public:
      43             :         OQueryTabWinUndoAct(OQueryTableView* pOwner, sal_uInt16 nCommentID);
      44             :         virtual ~OQueryTabWinUndoAct();
      45             : 
      46           0 :         void SetOwnership(sal_Bool bTakeIt) { m_bOwnerOfObjects = bTakeIt; }
      47             : 
      48             : 
      49             :         virtual void Undo() = 0;
      50             :         virtual void Redo() = 0;
      51             : 
      52             :         // Zugriff auf das TabWin
      53           0 :         void SetTabWin(OQueryTableWindow* pTW) { m_pTabWin = pTW; }
      54             :             // anschliessend sollte das SetOwnership aufgerufen werden
      55             : 
      56             :         // Zugriff auf die verwalteten Connections
      57             :         sal_uInt16  ConnCount() { return (sal_uInt16)m_vTableConnection.size(); }
      58             : 
      59           0 :         ::std::vector<OTableConnection*>*       GetTabConnList() { return &m_vTableConnection; }
      60             : 
      61           0 :         void InsertConnection( OTableConnection* pConnection ) { m_vTableConnection.push_back(pConnection); }
      62             :         void RemoveConnection( OTableConnection* pConnection )
      63             :         {
      64             :             m_vTableConnection.erase(::std::remove(m_vTableConnection.begin(),m_vTableConnection.end(),pConnection),m_vTableConnection.end());
      65             :         }
      66             :     };
      67             : 
      68             : 
      69             : }
      70             : #endif // DBAUI_QUERYTABWINUNDOACT_HXX
      71             : 
      72             : 
      73             : 
      74             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */