dbaccess/source/ui/inc/indexfieldscontrol.hxx

   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
  20 #ifndef _DBAUI_INDEXFIELDSCONTROL_HXX_
  21 #define _DBAUI_INDEXFIELDSCONTROL_HXX_
  22
  23 #include "moduledbu.hxx"
  24 #include <svtools/editbrowsebox.hxx>
  25 #include "indexcollection.hxx"
  26 #include <com/sun/star/uno/Sequence.hxx>
  27
  28 //......................................................................
  29 namespace dbaui
  30 {
  31 //......................................................................
  32
  33     //==================================================================
  34     // IndexFieldsControl
  35     //==================================================================
  36     class IndexFieldsControl : public ::svt::EditBrowseBox
  37     {
  38         OModuleClient        m_aModuleClient;
  39     protected:
  40         IndexFields                 m_aSavedValue;
  41
  42         IndexFields                 m_aFields;          // !! order matters !!
  43         ConstIndexFieldsIterator    m_aSeekRow;         // !!
  44
  45         Link                        m_aModifyHdl;
  46
  47         ::svt::ListBoxControl*      m_pSortingCell;
  48         ::svt::ListBoxControl*      m_pFieldNameCell;
  49
  50         String                      m_sAscendingText;
  51         String                      m_sDescendingText;
  52
  53         sal_Int32                   m_nMaxColumnsInIndex;
  54         sal_Bool                    m_bAddIndexAppendix;
  55
  56     public:
  57         IndexFieldsControl( Window* _pParent, const ResId& _rId ,sal_Int32 _nMaxColumnsInIndex,sal_Bool _bAddIndexAppendix);
  58         ~IndexFieldsControl();
  59
  60         void Init(const ::com::sun::star::uno::Sequence< OUString >& _rAvailableFields);
  61
  62         void initializeFrom(const IndexFields& _rFields);
  63         void commitTo(IndexFields& _rFields);
  64
  65         sal_Bool SaveModified();
  66         sal_Bool IsModified() const;
  67
  68         const IndexFields&  GetSavedValue() const { return m_aSavedValue; }
  69         void                SaveValue() { m_aSavedValue = m_aFields; }
  70
  71         void SetModifyHdl(const Link& _rHdl) { m_aModifyHdl = _rHdl; }
  72         Link GetModifyHdl() const { return m_aModifyHdl; }
  73         virtual String GetCellText(long _nRow,sal_uInt16 nColId) const;
  74
  75     protected:
  76         // EditBrowseBox overridables
  77         virtual void PaintCell( OutputDevice& _rDev, const Rectangle& _rRect, sal_uInt16 _nColumnId ) const;
  78         virtual sal_Bool SeekRow(long nRow);
  79         virtual sal_uInt32 GetTotalCellWidth(long nRow, sal_uInt16 nColId);
  80         virtual sal_Bool IsTabAllowed(sal_Bool bForward) const;
  81
  82         ::svt::CellController*  GetController(long _nRow, sal_uInt16 _nColumnId);
  83         void                InitController(::svt::CellControllerRef&, long _nRow, sal_uInt16 _nColumnId);
  84
  85     protected:
  86         String GetRowCellText(const ConstIndexFieldsIterator& _rRow,sal_uInt16 nColId) const;
  87         sal_Bool implGetFieldDesc(long _nRow, ConstIndexFieldsIterator& _rPos);
  88
  89         sal_Bool isNewField() const { return GetCurRow() >= (sal_Int32)m_aFields.size(); }
  90
  91         DECL_LINK( OnListEntrySelected, ListBox* );
  92
  93     private:
  94         using ::svt::EditBrowseBox::Init;
  95     };
  96
  97 //......................................................................
  98 }   // namespace dbaui
  99 //......................................................................
 100
 101 #endif // _DBAUI_INDEXFIELDSCONTROL_HXX_
 102
 103 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */