dbaccess/source/ui/querydesign/QueryTabWinUndoAct.hxx

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  18  */
  19 #ifndef INCLUDED_DBACCESS_SOURCE_UI_QUERYDESIGN_QUERYTABWINUNDOACT_HXX
  20 #define INCLUDED_DBACCESS_SOURCE_UI_QUERYDESIGN_QUERYTABWINUNDOACT_HXX
  21
  22 #include "QueryDesignUndoAction.hxx"
  23 #include <vector>
  24 #include <algorithm>
  25
  26 namespace dbaui
  27 {
  28     // OQueryTabWinUndoAct - undo base class for all which is concerned with insert/remove TabWins
  29
  30     class OQueryTableWindow;
  31     class OTableConnection;
  32     class OQueryTableView;
  33     class OQueryTabWinUndoAct : public OQueryDesignUndoAction
  34     {
  35     protected:
  36         ::std::vector<VclPtr<OTableConnection> > m_vTableConnection;
  37         VclPtr<OQueryTableWindow>                m_pTabWin;
  38         bool                         m_bOwnerOfObjects;
  39         // am I the only owner of the managed objects? (changes with every redo or undo)
  40
  41     public:
  42         OQueryTabWinUndoAct(OQueryTableView* pOwner, sal_uInt16 nCommentID);
  43         virtual ~OQueryTabWinUndoAct();
  44
  45         void SetOwnership(bool bTakeIt) { m_bOwnerOfObjects = bTakeIt; }
  46
  47         virtual void Undo() SAL_OVERRIDE = 0;
  48         virtual void Redo() SAL_OVERRIDE = 0;
  49
  50         // access to the TabWin
  51         void SetTabWin(OQueryTableWindow* pTW) { m_pTabWin = pTW; }
  52         // now SetOwnership should be invoked
  53
  54         // access to the managed connections
  55         sal_uInt16  ConnCount() { return (sal_uInt16)m_vTableConnection.size(); }
  56
  57         ::std::vector<VclPtr<OTableConnection> >&       GetTabConnList() { return m_vTableConnection; }
  58
  59         void InsertConnection( OTableConnection* pConnection ) { m_vTableConnection.push_back(pConnection); }
  60         void RemoveConnection( OTableConnection* pConnection )
  61         {
  62             m_vTableConnection.erase(::std::remove(m_vTableConnection.begin(),m_vTableConnection.end(),pConnection),m_vTableConnection.end());
  63         }
  64     };
  65
  66 }
  67 #endif // INCLUDED_DBACCESS_SOURCE_UI_QUERYDESIGN_QUERYTABWINUNDOACT_HXX
  68
  69 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */