10d29c390d
Change-Id: I076f16d0536b534abf0ced4d76051eadb4c0e033 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/114949 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
216 lines
12 KiB
C++
216 lines
12 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_SVX_INC_ACCESSIBLETABLESHAPE_HXX
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#define INCLUDED_SVX_INC_ACCESSIBLETABLESHAPE_HXX
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#include <com/sun/star/accessibility/XAccessibleTable.hpp>
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#include <rtl/ref.hxx>
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#include <cppuhelper/implbase.hxx>
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#include <svx/AccessibleShape.hxx>
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#include <com/sun/star/view/XSelectionChangeListener.hpp>
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#include <com/sun/star/accessibility/XAccessibleTableSelection.hpp>
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namespace sdr::table { class SvxTableController; }
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namespace accessibility
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{
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class AccessibleTableShapeImpl;
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class AccessibleCell;
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typedef ::cppu::ImplInheritanceHelper< AccessibleShape,
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css::accessibility::XAccessibleTable,
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css::view::XSelectionChangeListener
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> AccessibleTableShape_Base;
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class AccessibleTableShape final : public AccessibleTableShape_Base, public css::accessibility::XAccessibleTableSelection
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{
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sal_Int32 mnPreviousSelectionCount;
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public:
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AccessibleTableShape( const AccessibleShapeInfo& rShapeInfo, const AccessibleShapeTreeInfo& rShapeTreeInfo );
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virtual ~AccessibleTableShape( ) override;
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AccessibleTableShape(const AccessibleTableShape&) = delete;
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AccessibleTableShape& operator=(const AccessibleTableShape&) = delete;
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virtual void Init() override;
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// XInterface
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virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type& aType ) override;
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virtual void SAL_CALL acquire( ) noexcept override;
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virtual void SAL_CALL release( ) noexcept override;
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// XAccessibleContext
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virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) override;
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virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) override;
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virtual sal_Int16 SAL_CALL getAccessibleRole() override;
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// XAccessibleTable
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virtual sal_Int32 SAL_CALL getAccessibleRowCount() override;
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virtual sal_Int32 SAL_CALL getAccessibleColumnCount( ) override;
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virtual OUString SAL_CALL getAccessibleRowDescription( sal_Int32 nRow ) override;
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virtual OUString SAL_CALL getAccessibleColumnDescription( sal_Int32 nColumn ) override;
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virtual sal_Int32 SAL_CALL getAccessibleRowExtentAt( sal_Int32 nRow, sal_Int32 nColumn ) override;
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virtual sal_Int32 SAL_CALL getAccessibleColumnExtentAt( sal_Int32 nRow, sal_Int32 nColumn ) override;
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virtual css::uno::Reference< css::accessibility::XAccessibleTable > SAL_CALL getAccessibleRowHeaders( ) override;
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virtual css::uno::Reference< css::accessibility::XAccessibleTable > SAL_CALL getAccessibleColumnHeaders( ) override;
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virtual css::uno::Sequence< sal_Int32 > SAL_CALL getSelectedAccessibleRows( ) override;
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virtual css::uno::Sequence< sal_Int32 > SAL_CALL getSelectedAccessibleColumns( ) override;
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virtual sal_Bool SAL_CALL isAccessibleRowSelected( sal_Int32 nRow ) override;
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virtual sal_Bool SAL_CALL isAccessibleColumnSelected( sal_Int32 nColumn ) override;
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virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleCellAt( sal_Int32 nRow, sal_Int32 nColumn ) override;
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virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleCaption( ) override;
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virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleSummary( ) override;
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virtual sal_Bool SAL_CALL isAccessibleSelected( sal_Int32 nRow, sal_Int32 nColumn ) override;
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virtual sal_Int32 SAL_CALL getAccessibleIndex( sal_Int32 nRow, sal_Int32 nColumn ) override;
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virtual sal_Int32 SAL_CALL getAccessibleRow( sal_Int32 nChildIndex ) override;
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virtual sal_Int32 SAL_CALL getAccessibleColumn( sal_Int32 nChildIndex ) override;
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// XAccessibleSelection
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virtual void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) override;
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virtual sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) override;
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virtual void SAL_CALL clearAccessibleSelection( ) override;
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virtual void SAL_CALL selectAllAccessibleChildren( ) override;
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virtual sal_Int32 SAL_CALL getSelectedAccessibleChildCount( ) override;
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virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) override;
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virtual void SAL_CALL deselectAccessibleChild( sal_Int32 nChildIndex ) override;
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// XAccessibleTableSelection
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virtual sal_Bool SAL_CALL selectRow( sal_Int32 row ) override ;
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virtual sal_Bool SAL_CALL selectColumn( sal_Int32 column ) override ;
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virtual sal_Bool SAL_CALL unselectRow( sal_Int32 row ) override ;
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virtual sal_Bool SAL_CALL unselectColumn( sal_Int32 column ) override ;
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// XServiceInfo
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virtual OUString SAL_CALL getImplementationName( ) override;
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// XComponent
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virtual void SAL_CALL disposing( ) override;
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// XSelectionChangeListener
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virtual void SAL_CALL
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disposing (const css::lang::EventObject& Source) override;
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virtual void SAL_CALL
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selectionChanged (const css::lang::EventObject& rEvent) override;
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using AccessibleShape::disposing;
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friend class AccessibleTableHeaderShape;
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/// @throws css::lang::IndexOutOfBoundsException
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void getColumnAndRow( sal_Int32 nChildIndex, sal_Int32& rnColumn, sal_Int32& rnRow );
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// overwrite the SetState & ResetState to do special operation for table cell's internal text
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virtual bool SetState (sal_Int16 aState) override;
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virtual bool ResetState (sal_Int16 aState) override;
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// The following two methods are used to set state directly on table object, instead of the internal cell or paragraph.
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bool SetStateDirectly (sal_Int16 aState);
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bool ResetStateDirectly (sal_Int16 aState);
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// Get the currently active cell which is text editing
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AccessibleCell* GetActiveAccessibleCell();
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private:
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virtual OUString CreateAccessibleBaseName() override;
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sdr::table::SvxTableController* getTableController();
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/// @throws css::lang::IndexOutOfBoundsException
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void checkCellPosition( sal_Int32 nCol, sal_Int32 nRow );
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rtl::Reference< AccessibleTableShapeImpl > mxImpl;
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sal_Int32 GetIndexOfSelectedChild( sal_Int32 nSelectedChildIndex ) const;
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};
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typedef ::cppu::WeakImplHelper<
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css::accessibility::XAccessible,
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css::accessibility::XAccessibleComponent,
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css::accessibility::XAccessibleContext,
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css::accessibility::XAccessibleTable,
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css::accessibility::XAccessibleTableSelection >
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AccessibleTableHeaderShape_BASE;
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class AccessibleTableHeaderShape : public MutexOwner,
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public AccessibleTableHeaderShape_BASE
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{
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public:
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// bRow, true means rowheader, false means columnheader
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AccessibleTableHeaderShape( AccessibleTableShape* pTable, bool bRow );
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virtual ~AccessibleTableHeaderShape() override;
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AccessibleTableHeaderShape(const AccessibleTableHeaderShape&) = delete;
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AccessibleTableHeaderShape& operator=(const AccessibleTableHeaderShape&) = delete;
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// XAccessible
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virtual css::uno::Reference< css::accessibility::XAccessibleContext> SAL_CALL getAccessibleContext( ) override;
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// XAccessibleContext
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virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) override;
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virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) override;
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virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) override;
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virtual sal_Int32 SAL_CALL getAccessibleIndexInParent( ) override;
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virtual sal_Int16 SAL_CALL getAccessibleRole( ) override;
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virtual OUString SAL_CALL getAccessibleDescription( ) override;
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virtual OUString SAL_CALL getAccessibleName( ) override;
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virtual css::uno::Reference< css::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet( ) override;
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virtual css::uno::Reference< css::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet( ) override;
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virtual css::lang::Locale SAL_CALL getLocale( ) override;
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//XAccessibleComponent
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virtual sal_Bool SAL_CALL containsPoint( const css::awt::Point& aPoint ) override;
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virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const css::awt::Point& aPoint ) override;
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virtual css::awt::Rectangle SAL_CALL getBounds( ) override;
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virtual css::awt::Point SAL_CALL getLocation( ) override;
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virtual css::awt::Point SAL_CALL getLocationOnScreen( ) override;
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virtual css::awt::Size SAL_CALL getSize( ) override;
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virtual sal_Int32 SAL_CALL getForeground( ) override;
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virtual sal_Int32 SAL_CALL getBackground( ) override;
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virtual void SAL_CALL grabFocus( ) override;
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// XAccessibleTable
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virtual sal_Int32 SAL_CALL getAccessibleRowCount() override;
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virtual sal_Int32 SAL_CALL getAccessibleColumnCount( ) override;
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virtual OUString SAL_CALL getAccessibleRowDescription( sal_Int32 nRow ) override;
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virtual OUString SAL_CALL getAccessibleColumnDescription( sal_Int32 nColumn ) override;
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virtual sal_Int32 SAL_CALL getAccessibleRowExtentAt( sal_Int32 nRow, sal_Int32 nColumn ) override;
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virtual sal_Int32 SAL_CALL getAccessibleColumnExtentAt( sal_Int32 nRow, sal_Int32 nColumn ) override;
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virtual css::uno::Reference< css::accessibility::XAccessibleTable > SAL_CALL getAccessibleRowHeaders( ) override;
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virtual css::uno::Reference< css::accessibility::XAccessibleTable > SAL_CALL getAccessibleColumnHeaders( ) override;
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virtual css::uno::Sequence< sal_Int32 > SAL_CALL getSelectedAccessibleRows( ) override;
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virtual css::uno::Sequence< sal_Int32 > SAL_CALL getSelectedAccessibleColumns( ) override;
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virtual sal_Bool SAL_CALL isAccessibleRowSelected( sal_Int32 nRow ) override;
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virtual sal_Bool SAL_CALL isAccessibleColumnSelected( sal_Int32 nColumn ) override;
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virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleCellAt( sal_Int32 nRow, sal_Int32 nColumn ) override;
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virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleCaption( ) override;
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virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleSummary( ) override;
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virtual sal_Bool SAL_CALL isAccessibleSelected( sal_Int32 nRow, sal_Int32 nColumn ) override;
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virtual sal_Int32 SAL_CALL getAccessibleIndex( sal_Int32 nRow, sal_Int32 nColumn ) override;
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virtual sal_Int32 SAL_CALL getAccessibleRow( sal_Int32 nChildIndex ) override;
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virtual sal_Int32 SAL_CALL getAccessibleColumn( sal_Int32 nChildIndex ) override;
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// XAccessibleTableSelection
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virtual sal_Bool SAL_CALL selectRow( sal_Int32 row ) override ;
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virtual sal_Bool SAL_CALL selectColumn( sal_Int32 column ) override ;
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virtual sal_Bool SAL_CALL unselectRow( sal_Int32 row ) override ;
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virtual sal_Bool SAL_CALL unselectColumn( sal_Int32 column ) override ;
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private:
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bool mbRow;
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rtl::Reference< AccessibleTableShape > mpTable;
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};
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} // end of namespace accessibility
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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