Michael Weghorn
bd60022def
The com.sun.star.accessibility.AccessibleContext UNO service is unnecessary and not really used for implementing a11y support, apart from some a11y implementations declaring support for it. What is relevant is the com.sun.star.accessibility.XAccessibleContext interface instead. Stop declaring support for the com.sun.star.accessibility.AccessibleContext service in AccessibleGridControlBase (and drop related XServiceInfo::getImplementationName overrides in subclasses), in preparation of dropping the service altogether in an upcoming commit. Change-Id: I66e6390ad77e3ff0febfb335c312954815c6581c Reviewed-on: https://gerrit.libreoffice.org/c/core/+/210400 Tested-by: Jenkins Reviewed-by: Michael Weghorn <m.weghorn@posteo.de>
117 lines
4.0 KiB
C++
117 lines
4.0 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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#include <com/sun/star/accessibility/AccessibleStateType.hpp>
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#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
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#include <controls/table/AccessibleGridControlHeaderCell.hxx>
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#include <vcl/svapp.hxx>
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namespace accessibility
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{
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using namespace ::com::sun::star::accessibility;
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::uno;
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using namespace ::vcl;
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AccessibleGridControlHeaderCell::AccessibleGridControlHeaderCell(sal_Int32 _nColumnRowId,
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const Reference< XAccessible >& rxParent,
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svt::table::TableControl& rTable,
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AccessibleTableControlObjType eObjType)
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: AccessibleGridControlCell(rxParent, rTable,
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(eObjType == AccessibleTableControlObjType::ROWHEADERCELL) ? _nColumnRowId : 0,
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(eObjType == AccessibleTableControlObjType::ROWHEADERCELL) ? 0 : _nColumnRowId,
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eObjType)
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, m_nColumnRowId(_nColumnRowId)
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{
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assert(eObjType == AccessibleTableControlObjType::ROWHEADERCELL || eObjType == AccessibleTableControlObjType::COLUMNHEADERCELL);
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}
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/** Return a bitset of states of the current object.
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*/
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sal_Int64 AccessibleGridControlHeaderCell::implCreateStateSet()
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{
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sal_Int64 nStateSet = 0;
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if( isAlive() )
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{
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// SHOWING done with mxParent
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if( implIsShowing() )
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nStateSet |= AccessibleStateType::SHOWING;
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nStateSet |= AccessibleStateType::VISIBLE;
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nStateSet |= AccessibleStateType::FOCUSABLE;
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nStateSet |= AccessibleStateType::TRANSIENT;
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nStateSet |= AccessibleStateType::SELECTABLE;
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if ( m_aTable.IsRowSelected(m_nColumnRowId) )
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nStateSet |= AccessibleStateType::SELECTED;
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}
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else
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nStateSet |= AccessibleStateType::DEFUNC;
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return nStateSet;
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}
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/** @return
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The count of visible children.
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*/
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sal_Int64 SAL_CALL AccessibleGridControlHeaderCell::getAccessibleChildCount()
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{
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return 0;
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}
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/** @return
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The XAccessible interface of the specified child.
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*/
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Reference<XAccessible > SAL_CALL AccessibleGridControlHeaderCell::getAccessibleChild( sal_Int64 )
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{
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throw IndexOutOfBoundsException();
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}
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/** Grabs the focus to the column header. */
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void SAL_CALL AccessibleGridControlHeaderCell::grabFocus()
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{
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}
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AbsoluteScreenPixelRectangle AccessibleGridControlHeaderCell::implGetBoundingBoxOnScreen()
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{
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AbsoluteScreenPixelRectangle aGridRect( m_aTable.GetWindowExtentsAbsolute() );
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sal_Int32 nIndex = getAccessibleIndexInParent();
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tools::Rectangle aCellRect;
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if (m_eObjType == AccessibleTableControlObjType::COLUMNHEADERCELL)
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aCellRect = m_aTable.calcHeaderCellRect(true, nIndex);
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else
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aCellRect = m_aTable.calcHeaderCellRect(false, nIndex);
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return AbsoluteScreenPixelRectangle(AbsoluteScreenPixelPoint(aGridRect.Left()+aCellRect.Left(),aGridRect.Top()+aCellRect.Top()), aCellRect.GetSize());
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}
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sal_Int64 SAL_CALL AccessibleGridControlHeaderCell::getAccessibleIndexInParent()
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{
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SolarMutexGuard g;
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ensureAlive();
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return m_nColumnRowId;
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}
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} // namespace accessibility
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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