sc/source/ui/inc/AccessiblePreviewTable.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 INCLUDED_SC_SOURCE_UI_INC_ACCESSIBLEPREVIEWTABLE_HXX
  21 #define INCLUDED_SC_SOURCE_UI_INC_ACCESSIBLEPREVIEWTABLE_HXX
  22
  23 #include "AccessibleContextBase.hxx"
  24 #include <com/sun/star/accessibility/XAccessibleTable.hpp>
  25 #include <cppuhelper/implbase1.hxx>
  26
  27 class ScPreviewShell;
  28 class ScPreviewTableInfo;
  29
  30 typedef cppu::ImplHelper1< ::com::sun::star::accessibility::XAccessibleTable>
  31                     ScAccessiblePreviewTableImpl;
  32
  33 class ScAccessiblePreviewTable :
  34         public ScAccessibleContextBase,
  35         public ScAccessiblePreviewTableImpl
  36 {
  37 public:
  38     ScAccessiblePreviewTable( const ::com::sun::star::uno::Reference<
  39                                 ::com::sun::star::accessibility::XAccessible>& rxParent,
  40                             ScPreviewShell* pViewShell, sal_Int32 nIndex );
  41
  42 protected:
  43     virtual ~ScAccessiblePreviewTable();
  44
  45     using ScAccessibleContextBase::IsDefunc;
  46
  47 public:
  48     using ScAccessibleContextBase::disposing;
  49      virtual void SAL_CALL disposing() SAL_OVERRIDE;
  50
  51     //=====  SfxListener  =====================================================
  52
  53     virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) SAL_OVERRIDE;
  54
  55     ///=====  XInterface  =====================================================
  56
  57     virtual ::com::sun::star::uno::Any SAL_CALL queryInterface(
  58         ::com::sun::star::uno::Type const & rType )
  59         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
  60
  61     virtual void SAL_CALL acquire() throw () SAL_OVERRIDE;
  62
  63     virtual void SAL_CALL release() throw () SAL_OVERRIDE;
  64
  65     //=====  XAccessibleTable  ================================================
  66
  67     virtual sal_Int32 SAL_CALL getAccessibleRowCount()
  68                                 throw (::com::sun::star::uno::RuntimeException,
  69                                        std::exception) SAL_OVERRIDE;
  70     virtual sal_Int32 SAL_CALL getAccessibleColumnCount()
  71                                 throw (::com::sun::star::uno::RuntimeException,
  72                                        std::exception) SAL_OVERRIDE;
  73     virtual OUString SAL_CALL getAccessibleRowDescription( sal_Int32 nRow )
  74                                 throw (::com::sun::star::lang::IndexOutOfBoundsException,
  75                                        ::com::sun::star::uno::RuntimeException,
  76                                        std::exception) SAL_OVERRIDE;
  77     virtual OUString SAL_CALL getAccessibleColumnDescription( sal_Int32 nColumn )
  78                                 throw (::com::sun::star::lang::IndexOutOfBoundsException,
  79                                        ::com::sun::star::uno::RuntimeException,
  80                                        std::exception) SAL_OVERRIDE;
  81     virtual sal_Int32 SAL_CALL getAccessibleRowExtentAt( sal_Int32 nRow, sal_Int32 nColumn )
  82                                 throw (::com::sun::star::lang::IndexOutOfBoundsException,
  83                                        ::com::sun::star::uno::RuntimeException,
  84                                        std::exception) SAL_OVERRIDE;
  85     virtual sal_Int32 SAL_CALL getAccessibleColumnExtentAt( sal_Int32 nRow, sal_Int32 nColumn )
  86                                 throw (::com::sun::star::lang::IndexOutOfBoundsException,
  87                                        ::com::sun::star::uno::RuntimeException,
  88                                        std::exception) SAL_OVERRIDE;
  89     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleTable > SAL_CALL
  90                             getAccessibleRowHeaders() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
  91     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleTable > SAL_CALL
  92                             getAccessibleColumnHeaders() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
  93     virtual ::com::sun::star::uno::Sequence< sal_Int32 > SAL_CALL getSelectedAccessibleRows()
  94                                 throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
  95     virtual ::com::sun::star::uno::Sequence< sal_Int32 > SAL_CALL getSelectedAccessibleColumns()
  96                                 throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
  97     virtual sal_Bool SAL_CALL isAccessibleRowSelected( sal_Int32 nRow )
  98                                 throw (::com::sun::star::lang::IndexOutOfBoundsException,
  99                                        ::com::sun::star::uno::RuntimeException,
 100                                        std::exception) SAL_OVERRIDE;
 101     virtual sal_Bool SAL_CALL isAccessibleColumnSelected( sal_Int32 nColumn )
 102                                 throw (::com::sun::star::lang::IndexOutOfBoundsException,
 103                                        ::com::sun::star::uno::RuntimeException,
 104                                        std::exception) SAL_OVERRIDE;
 105     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL
 106                             getAccessibleCellAt( sal_Int32 nRow, sal_Int32 nColumn )
 107                                 throw (::com::sun::star::lang::IndexOutOfBoundsException,
 108                                        ::com::sun::star::uno::RuntimeException,
 109                                        std::exception) SAL_OVERRIDE;
 110     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL
 111                             getAccessibleCaption() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 112     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL
 113                             getAccessibleSummary() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 114     virtual sal_Bool SAL_CALL isAccessibleSelected( sal_Int32 nRow, sal_Int32 nColumn )
 115                                 throw (::com::sun::star::lang::IndexOutOfBoundsException,
 116                                        ::com::sun::star::uno::RuntimeException,
 117                                        std::exception) SAL_OVERRIDE;
 118     virtual sal_Int32 SAL_CALL getAccessibleIndex( sal_Int32 nRow, sal_Int32 nColumn )
 119                                 throw (::com::sun::star::lang::IndexOutOfBoundsException,
 120                                        ::com::sun::star::uno::RuntimeException,
 121                                        std::exception) SAL_OVERRIDE;
 122     virtual sal_Int32 SAL_CALL getAccessibleRow( sal_Int32 nChildIndex )
 123                                 throw (::com::sun::star::lang::IndexOutOfBoundsException,
 124                                        ::com::sun::star::uno::RuntimeException,
 125                                        std::exception) SAL_OVERRIDE;
 126     virtual sal_Int32 SAL_CALL getAccessibleColumn( sal_Int32 nChildIndex )
 127                                 throw (::com::sun::star::lang::IndexOutOfBoundsException,
 128                                        ::com::sun::star::uno::RuntimeException,
 129                                        std::exception) SAL_OVERRIDE;
 130
 131     //=====  XAccessibleComponent  ============================================
 132
 133     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL
 134                             getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint )
 135                                 throw (::com::sun::star::uno::RuntimeException,
 136                                        std::exception) SAL_OVERRIDE;
 137     virtual void SAL_CALL   grabFocus() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 138
 139     //=====  XAccessibleContext  ==============================================
 140
 141     virtual sal_Int32 SAL_CALL getAccessibleChildCount()
 142                                 throw (::com::sun::star::uno::RuntimeException,
 143                                        std::exception) SAL_OVERRIDE;
 144     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL
 145                             getAccessibleChild( sal_Int32 i )
 146                                 throw (::com::sun::star::lang::IndexOutOfBoundsException,
 147                                        ::com::sun::star::uno::RuntimeException,
 148                                        std::exception) SAL_OVERRIDE;
 149     virtual sal_Int32 SAL_CALL getAccessibleIndexInParent() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 150     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL
 151                             getAccessibleStateSet() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 152
 153     //=====  XServiceInfo  ====================================================
 154
 155     virtual OUString SAL_CALL getImplementationName()
 156                                 throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 157     virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames()
 158                                 throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 159
 160     //=====  XTypeProvider  ===================================================
 161
 162     virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL
 163         getTypes()
 164         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 165
 166     virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId()
 167                                 throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 168
 169     //=====  internal  ========================================================
 170     void SetCurrentIndexInParent(sal_Int32 nNew) { mnIndex = nNew; }
 171
 172 protected:
 173     virtual OUString SAL_CALL createAccessibleDescription() throw(::com::sun::star::uno::RuntimeException) SAL_OVERRIDE;
 174     virtual OUString SAL_CALL createAccessibleName()
 175                                 throw (::com::sun::star::uno::RuntimeException,
 176                                        std::exception) SAL_OVERRIDE;
 177
 178     virtual Rectangle GetBoundingBoxOnScreen() const throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 179     virtual Rectangle GetBoundingBox() const throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 180
 181 private:
 182     ScPreviewShell*     mpViewShell;
 183     sal_Int32           mnIndex;
 184     mutable ScPreviewTableInfo* mpTableInfo;
 185
 186     bool IsDefunc(
 187         const com::sun::star::uno::Reference<
 188         ::com::sun::star::accessibility::XAccessibleStateSet>& rxParentStates);
 189
 190     void    FillTableInfo() const;
 191 };
 192
 193 #endif
 194
 195 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */