6e67c03dc0
...which has the necessary features to support it. Change a lot of classes to either contain a protected non-virtual dtor (which is backwards compatible, so even works for cppumaker-generated UNO headers) or a public virtual one. cppuhelper/propertysetmixin.hxx still needs to disable the warning, as the relevant class has a non-virtual dtor but friends, which would still cause GCC to warn. Includes a patch for libcmis, intended to be upstreamed.
190 lines
8.5 KiB
C++
190 lines
8.5 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#include <comphelper/accessibleselectionhelper.hxx>
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//.........................................................................
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namespace comphelper
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{
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//.........................................................................
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::awt;
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::accessibility;
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//=====================================================================
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//= OCommonAccessibleSelection
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//=====================================================================
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//---------------------------------------------------------------------
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OCommonAccessibleSelection::OCommonAccessibleSelection( )
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{
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}
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OCommonAccessibleSelection::~OCommonAccessibleSelection() {}
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//--------------------------------------------------------------------
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void SAL_CALL OCommonAccessibleSelection::selectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException)
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{
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implSelect( nChildIndex, sal_True );
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}
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//--------------------------------------------------------------------
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sal_Bool SAL_CALL OCommonAccessibleSelection::isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException)
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{
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return( implIsSelected( nChildIndex ) );
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}
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//--------------------------------------------------------------------
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void SAL_CALL OCommonAccessibleSelection::clearAccessibleSelection( ) throw (RuntimeException)
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{
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implSelect( ACCESSIBLE_SELECTION_CHILD_ALL, sal_False );
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}
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//--------------------------------------------------------------------
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void SAL_CALL OCommonAccessibleSelection::selectAllAccessibleChildren( ) throw (RuntimeException)
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{
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implSelect( ACCESSIBLE_SELECTION_CHILD_ALL, sal_True );
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}
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//--------------------------------------------------------------------
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sal_Int32 SAL_CALL OCommonAccessibleSelection::getSelectedAccessibleChildCount( ) throw (RuntimeException)
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{
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sal_Int32 nRet = 0;
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Reference< XAccessibleContext > xParentContext( implGetAccessibleContext() );
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OSL_ENSURE( xParentContext.is(), "OCommonAccessibleSelection::getSelectedAccessibleChildCount: no parent context!" );
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if( xParentContext.is() )
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{
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for( sal_Int32 i = 0, nChildCount = xParentContext->getAccessibleChildCount(); i < nChildCount; i++ )
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if( implIsSelected( i ) )
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++nRet;
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}
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return( nRet );
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}
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//--------------------------------------------------------------------
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Reference< XAccessible > SAL_CALL OCommonAccessibleSelection::getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (IndexOutOfBoundsException, RuntimeException)
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{
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Reference< XAccessible > xRet;
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Reference< XAccessibleContext > xParentContext( implGetAccessibleContext() );
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OSL_ENSURE( xParentContext.is(), "OCommonAccessibleSelection::getSelectedAccessibleChildCount: no parent context!" );
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if( xParentContext.is() )
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{
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for( sal_Int32 i = 0, nChildCount = xParentContext->getAccessibleChildCount(), nPos = 0; ( i < nChildCount ) && !xRet.is(); i++ )
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if( implIsSelected( i ) && ( nPos++ == nSelectedChildIndex ) )
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xRet = xParentContext->getAccessibleChild( i );
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}
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return( xRet );
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}
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//--------------------------------------------------------------------
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void SAL_CALL OCommonAccessibleSelection::deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (IndexOutOfBoundsException, RuntimeException)
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{
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implSelect( nSelectedChildIndex, sal_False );
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}
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//=====================================================================
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//= OAccessibleSelectionHelper
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//=====================================================================
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//--------------------------------------------------------------------
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OAccessibleSelectionHelper::OAccessibleSelectionHelper( IMutex* _pExternalLock ) : OAccessibleComponentHelper(_pExternalLock)
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{
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}
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//--------------------------------------------------------------------
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IMPLEMENT_FORWARD_XINTERFACE2( OAccessibleSelectionHelper, OAccessibleComponentHelper, OAccessibleSelectionHelper_Base )
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IMPLEMENT_FORWARD_XTYPEPROVIDER2( OAccessibleSelectionHelper, OAccessibleComponentHelper, OAccessibleSelectionHelper_Base )
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// (order matters: the first is the class name, the second is the class doing the ref counting)
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//--------------------------------------------------------------------
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Reference< XAccessibleContext > OAccessibleSelectionHelper::implGetAccessibleContext() throw ( RuntimeException )
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{
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return( this );
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}
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//--------------------------------------------------------------------
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void SAL_CALL OAccessibleSelectionHelper::selectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException)
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{
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OExternalLockGuard aGuard( this );
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OCommonAccessibleSelection::selectAccessibleChild( nChildIndex );
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}
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//--------------------------------------------------------------------
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sal_Bool SAL_CALL OAccessibleSelectionHelper::isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException)
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{
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OExternalLockGuard aGuard( this );
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return( OCommonAccessibleSelection::isAccessibleChildSelected( nChildIndex ) );
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}
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//--------------------------------------------------------------------
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void SAL_CALL OAccessibleSelectionHelper::clearAccessibleSelection( ) throw (RuntimeException)
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{
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OExternalLockGuard aGuard( this );
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OCommonAccessibleSelection::clearAccessibleSelection();
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}
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//--------------------------------------------------------------------
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void SAL_CALL OAccessibleSelectionHelper::selectAllAccessibleChildren( ) throw (RuntimeException)
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{
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OExternalLockGuard aGuard( this );
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OCommonAccessibleSelection::selectAllAccessibleChildren();
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}
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//--------------------------------------------------------------------
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sal_Int32 SAL_CALL OAccessibleSelectionHelper::getSelectedAccessibleChildCount( ) throw (RuntimeException)
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{
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OExternalLockGuard aGuard( this );
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return( OCommonAccessibleSelection::getSelectedAccessibleChildCount() );
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}
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//--------------------------------------------------------------------
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Reference< XAccessible > SAL_CALL OAccessibleSelectionHelper::getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (IndexOutOfBoundsException, RuntimeException)
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{
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OExternalLockGuard aGuard( this );
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return( OCommonAccessibleSelection::getSelectedAccessibleChild( nSelectedChildIndex ) );
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}
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//--------------------------------------------------------------------
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void SAL_CALL OAccessibleSelectionHelper::deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (IndexOutOfBoundsException, RuntimeException)
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{
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OExternalLockGuard aGuard( this );
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OCommonAccessibleSelection::deselectAccessibleChild( nSelectedChildIndex );
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}
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//.........................................................................
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} // namespace comphelper
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//.........................................................................
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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