dbaccess/source/ui/inc/indexfieldscontrol.hxx

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  30
  31 #ifndef _DBAUI_INDEXFIELDSCONTROL_HXX_
  32 #define _DBAUI_INDEXFIELDSCONTROL_HXX_
  33
  34 #ifndef _DBAUI_MODULE_DBU_HXX_
  35 #include "moduledbu.hxx"
  36 #endif
  37 #ifndef _SVTOOLS_EDITBROWSEBOX_HXX_
  38 #include <svtools/editbrowsebox.hxx>
  39 #endif
  40 #ifndef _DBAUI_INDEXCOLLECTION_HXX_
  41 #include "indexcollection.hxx"
  42 #endif
  43 #ifndef _COM_SUN_STAR_UNO_SEQUENCE_HXX_
  44 #include <com/sun/star/uno/Sequence.hxx>
  45 #endif
  46
  47 //......................................................................
  48 namespace dbaui
  49 {
  50 //......................................................................
  51
  52     //==================================================================
  53     // IndexFieldsControl
  54     //==================================================================
  55     class IndexFieldsControl : public ::svt::EditBrowseBox
  56     {
  57         OModuleClient        m_aModuleClient;
  58     protected:
  59         IndexFields                                     m_aSavedValue;
  60
  61         IndexFields                                     m_aFields;                      // !! order matters !!
  62         ConstIndexFieldsIterator        m_aSeekRow;                     // !!
  63
  64         Link                                            m_aModifyHdl;
  65
  66         ::svt::ListBoxControl*          m_pSortingCell;
  67         ::svt::ListBoxControl*          m_pFieldNameCell;
  68
  69         String                                          m_sAscendingText;
  70         String                                          m_sDescendingText;
  71
  72         sal_Int32                                       m_nMaxColumnsInIndex;
  73
  74     public:
  75         IndexFieldsControl( Window* _pParent, const ResId& _rId ,sal_Int32 _nMaxColumnsInIndex);
  76         ~IndexFieldsControl();
  77
  78         void Init(const ::com::sun::star::uno::Sequence< ::rtl::OUString >& _rAvailableFields);
  79
  80         void initializeFrom(const IndexFields& _rFields);
  81         void commitTo(IndexFields& _rFields);
  82
  83         sal_Bool SaveModified();
  84         sal_Bool IsModified() const;
  85
  86         const IndexFields&      GetSavedValue() const { return m_aSavedValue; }
  87         void                            SaveValue() { m_aSavedValue = m_aFields; }
  88
  89         void SetModifyHdl(const Link& _rHdl) { m_aModifyHdl = _rHdl; }
  90         Link GetModifyHdl() const { return m_aModifyHdl; }
  91         virtual String GetCellText(long _nRow,sal_uInt16 nColId) const;
  92
  93     protected:
  94         // EditBrowseBox overridables
  95         virtual void PaintCell( OutputDevice& _rDev, const Rectangle& _rRect, sal_uInt16 _nColumnId ) const;
  96         virtual sal_Bool SeekRow(long nRow);
  97         virtual sal_uInt32 GetTotalCellWidth(long nRow, sal_uInt16 nColId);
  98         virtual sal_Bool IsTabAllowed(sal_Bool bForward) const;
  99
 100         ::svt::CellController*  GetController(long _nRow, sal_uInt16 _nColumnId);
 101         void                            InitController(::svt::CellControllerRef&, long _nRow, sal_uInt16 _nColumnId);
 102
 103     protected:
 104         String GetRowCellText(const ConstIndexFieldsIterator& _rRow,sal_uInt16 nColId) const;
 105         sal_Bool implGetFieldDesc(long _nRow, ConstIndexFieldsIterator& _rPos);
 106
 107         sal_Bool isNewField() const { return GetCurRow() >= (sal_Int32)m_aFields.size(); }
 108
 109         DECL_LINK( OnListEntrySelected, ListBox* );
 110
 111     private:
 112         using ::svt::EditBrowseBox::Init;
 113     };
 114
 115 //......................................................................
 116 }       // namespace dbaui
 117 //......................................................................
 118
 119 #endif // _DBAUI_INDEXFIELDSCONTROL_HXX_
 120