dbaccess/source/ui/tabledesign/TEditControl.hxx

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  30 #ifndef DBAUI_TABLEEDITORCONTROL_HXX
  31 #define DBAUI_TABLEEDITORCONTROL_HXX
  32
  33 #ifndef DBAUI_TABLEDESIGNCONTROL_HXX
  34 #include "TableDesignControl.hxx"
  35 #endif
  36 #ifndef DBAUI_TABLEDESIGNVIEW_HXX
  37 #include "TableDesignView.hxx"
  38 #endif
  39 #ifndef DBAUI_TABLEFIELDDESCRIPTION_HXX
  40 #include "TableFieldDescWin.hxx"
  41 #endif
  42 #ifndef DBAUI_TABLEROW_HXX
  43 #include "TableRow.hxx"
  44 #endif
  45 #ifndef DBAUI_ENUMTYPES_HXX
  46 #include "QEnumTypes.hxx"
  47 #endif
  48 #ifndef DBAUI_TYPEINFO_HXX
  49 #include "TypeInfo.hxx"
  50 #endif
  51
  52 class Edit;
  53 class SfxUndoManager;
  54 namespace dbaui
  55 {
  56     class OSQLNameEdit;
  57
  58     class OTableEditorCtrl : public OTableRowView
  59     {
  60         enum ChildFocusState
  61         {
  62             DESCRIPTION,
  63             NAME,
  64             ROW,
  65             NONE
  66         };
  67
  68         ::std::vector< ::boost::shared_ptr<OTableRow> > m_aUndoList;
  69         ::std::vector< ::boost::shared_ptr<OTableRow> >*        m_pRowList;
  70
  71         OSQLNameEdit*                           pNameCell;
  72         ::svt::ListBoxControl*          pTypeCell;
  73         Edit*                                           pDescrCell;
  74         OTableFieldDescWin*                     pDescrWin;                      // properties of one column
  75
  76          ::boost::shared_ptr<OTableRow> pActRow;
  77
  78         ULONG                                           nIndexEvent;
  79         ULONG                                           nCutEvent;
  80         ULONG                                           nPasteEvent;
  81         ULONG                                           nDeleteEvent;
  82         ULONG                                           nInsNewRowsEvent;
  83         ULONG                                           nInvalidateTypeEvent;
  84         ULONG                                           nEntryNotFoundEvent;
  85         ChildFocusState                         m_eChildFocus;
  86
  87         long nOldDataPos;
  88
  89         BOOL bSaveOnMove;
  90         BOOL bReadOnly;
  91         //------------------------------------------------------------------
  92         // Hilfsklasse
  93         class ClipboardInvalidator
  94         {
  95         private:
  96             AutoTimer   m_aInvalidateTimer;
  97             OTableEditorCtrl* m_pOwner;
  98
  99         public:
 100             ClipboardInvalidator(ULONG nTimeout,OTableEditorCtrl*);
 101             ~ClipboardInvalidator();
 102
 103         protected:
 104             DECL_LINK(OnInvalidate, void*);
 105         };
 106         friend class OTableEditorCtrl::ClipboardInvalidator;
 107
 108         ClipboardInvalidator    m_aInvalidate;
 109
 110     protected:
 111         virtual void Command( const CommandEvent& rEvt );
 112         virtual BOOL SeekRow(long nRow);
 113         virtual void PaintCell(OutputDevice& rDev, const Rectangle& rRect,
 114                                USHORT nColumnId ) const;
 115
 116         virtual void CursorMoved();
 117         virtual RowStatus GetRowStatus(long nRow) const;
 118
 119         virtual ::svt::CellController* GetController(long nRow, USHORT nCol);
 120         virtual void InitController(::svt::CellControllerRef& rController, long nRow, USHORT nCol);
 121
 122         virtual void CellModified();
 123         virtual BOOL SaveModified();    // wird aufgerufen vor einem Zellenwechsel
 124                                         // return FALSE, verhindert Zellenwechsel
 125         virtual void Undo();
 126         virtual void Redo();
 127         virtual String GetCellText(long nRow, sal_uInt16 nColId) const;
 128         virtual sal_uInt32 GetTotalCellWidth(long nRow, sal_uInt16 nColId);
 129
 130         virtual void CopyRows();
 131         virtual void InsertRows( long nRow );
 132         virtual void DeleteRows();
 133         virtual void InsertNewRows( long nRow );
 134
 135         virtual sal_Bool IsPrimaryKeyAllowed( long nRow );
 136         virtual sal_Bool IsInsertNewAllowed( long nRow );
 137         virtual sal_Bool IsDeleteAllowed( long nRow );
 138
 139         void             ClearModified();
 140
 141         void             SetPrimaryKey( BOOL bSet );
 142         BOOL             IsPrimaryKey();
 143
 144         DECL_LINK(ControlPreNotifyHdl, NotifyEvent*);
 145
 146     public:
 147         //      TYPEINFO();
 148         OTableEditorCtrl(Window* pParentWin);
 149         virtual                 ~OTableEditorCtrl();
 150         virtual BOOL    CursorMoving(long nNewRow, USHORT nNewCol);
 151         virtual void    UpdateAll();
 152         SfxUndoManager* GetUndoManager() const;
 153
 154         void                    SetDescrWin( OTableFieldDescWin* pWin ){ pDescrWin = pWin; if (pDescrWin && pActRow) pDescrWin->DisplayData(pActRow->GetActFieldDescr()); }
 155         BOOL                    SaveCurRow();
 156         void                    SwitchType( const TOTypeInfoSP& _pType );
 157
 158         void                    DisplayData( long nRow, BOOL bGrabFocus = TRUE );
 159             // erzwingt das Anzeigen der genannten Zeile (selbst wenn es eigentlich schon die aktuelle ist)
 160
 161         virtual void    SetCellData( long nRow, sal_uInt16 nColId, const TOTypeInfoSP& _pTypeInfo );
 162         virtual void    SetCellData( long nRow, sal_uInt16 nColId, const ::com::sun::star::uno::Any& _rSaveData );
 163         virtual ::com::sun::star::uno::Any  GetCellData( long nRow, sal_uInt16 nColId );
 164         virtual void    SetControlText( long nRow, sal_uInt16 nColId, const String& rText );
 165         virtual String  GetControlText( long nRow, sal_uInt16 nColId );
 166
 167         virtual OTableDesignView* GetView() const;
 168
 169         ::std::vector< ::boost::shared_ptr<OTableRow> >* GetRowList(){ return m_pRowList; }
 170
 171         ::boost::shared_ptr<OTableRow>         GetActRow(){ return pActRow; }
 172         void            CellModified( long nRow, sal_uInt16 nColId );
 173         void                    SetReadOnly( BOOL bRead=TRUE );
 174
 175         virtual void Init();
 176         virtual void DeactivateCell(sal_Bool bUpdate = sal_True);
 177
 178         BOOL IsCutAllowed( long nRow = -1 );
 179         BOOL IsCopyAllowed( long nRow = -1 );
 180         BOOL IsPasteAllowed( long nRow = -1 );
 181         BOOL IsReadOnly();
 182         OFieldDescription* GetFieldDescr( long nRow );
 183
 184         // window overloads
 185         virtual long                    PreNotify( NotifyEvent& rNEvt );
 186
 187         // IClipboardTest
 188         virtual sal_Bool isCutAllowed() { return IsCutAllowed(); }
 189         virtual sal_Bool isCopyAllowed() { return IsCopyAllowed(); }
 190         virtual sal_Bool isPasteAllowed() { return IsPasteAllowed(); }
 191         virtual sal_Bool hasChildPathFocus() { return HasChildPathFocus(); }
 192
 193         virtual void cut();
 194         virtual void copy();
 195         virtual void paste();
 196     private:
 197         DECL_LINK( StartIndexing, void* );
 198         DECL_LINK( DelayedCut, void* );
 199         DECL_LINK( DelayedPaste, void* );
 200         DECL_LINK( DelayedDelete, void* );
 201         DECL_LINK( DelayedInsNewRows, void* );
 202         DECL_LINK( InvalidateFieldType, void* );
 203         DECL_LINK( EntryNotFound, void* );
 204
 205         void InitCellController();
 206         INT32 HasFieldName( const String& rFieldName );
 207         String GenerateName( const String& rName );
 208         BOOL SetDataPtr( long nRow );
 209
 210         BOOL SaveData(long nRow, USHORT nColumnId);
 211         /** AdjustFieldDescription set the needed values for the description
 212             @param      _pFieldDesc             the field description where to set the values
 213             @param      _rMultiSel              contains the postions which changed for undo/redo
 214             @param      _nPos                   the current position
 215             @param      _bSet                   should a key be set
 216             @param      _bPrimaryKey    which value should the pkey have
 217         */
 218         void AdjustFieldDescription( OFieldDescription* _pFieldDesc,
 219                                      MultiSelection& _rMultiSel,
 220                                      sal_Int32 _nPos,
 221                                      sal_Bool _bSet,
 222                                      sal_Bool _bPrimaryKey);
 223         /** InvalidateFeatures invalidates the slots SID_UNDO | SID_REDO | SID_SAVEDOC
 224         */
 225         void InvalidateFeatures();
 226
 227         void resetType();
 228     };
 229 }
 230 #endif // DBAUI_TABLEEDITORCONTROL_HXX
 231
 232
 233