svtools/source/brwbox/brwimpl.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 #pragma once
  20
  21 #include <vcl/accessibletableprovider.hxx>
  22 #include <vcl/svtaccessiblefactory.hxx>
  23 #include <com/sun/star/lang/XComponent.hpp>
  24 #include <com/sun/star/accessibility/XAccessible.hpp>
  25 #include <osl/diagnose.h>
  26 #include <comphelper/diagnose_ex.hxx>
  27
  28 #include <map>
  29
  30 namespace svt
  31 {
  32     class BrowseBoxImpl
  33     {
  34     // member
  35     public:
  36         typedef ::std::map< sal_Int32, css::uno::Reference< css::accessibility::XAccessible > >  THeaderCellMap;
  37
  38         struct  THeaderCellMapFunctorDispose
  39         {
  40             void operator()(const THeaderCellMap::value_type& _aType)
  41             {
  42                 css::uno::Reference< css::lang::XComponent > xComp( _aType.second, css::uno::UNO_QUERY );
  43                 OSL_ENSURE( xComp.is() || !_aType.second.is(), "THeaderCellMapFunctorDispose: invalid accessible cell (no XComponent)!" );
  44                 if ( xComp.is() )
  45                     try
  46                     {
  47                         xComp->dispose();
  48                     }
  49                     catch( const css::uno::Exception& )
  50                     {
  51                         TOOLS_WARN_EXCEPTION( "svtools", "THeaderCellMapFunctorDispose" );
  52                     }
  53             }
  54         };
  55
  56     public:
  57         vcl::AccessibleFactoryAccess m_aFactoryAccess;
  58         vcl::IAccessibleBrowseBox* m_pAccessible;
  59         THeaderCellMap          m_aColHeaderCellMap;
  60         THeaderCellMap          m_aRowHeaderCellMap;
  61
  62     public:
  63         BrowseBoxImpl() : m_pAccessible(nullptr)
  64         {
  65         }
  66
  67
  68         /// @see AccessibleBrowseBox::getHeaderBar
  69         css::uno::Reference< css::accessibility::XAccessible >
  70             getAccessibleHeaderBar( AccessibleBrowseBoxObjType _eObjType );
  71
  72         /// @see AccessibleBrowseBox::getTable
  73         css::uno::Reference< css::accessibility::XAccessible >
  74             getAccessibleTable( );
  75
  76     };
  77 }
  78
  79
  80 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */