283 lines
12 KiB
C++
283 lines
12 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: layerdefaultremover.cxx,v $
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*
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* $Revision: 1.5 $
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*
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* last change: $Author: obo $ $Date: 2006-09-16 15:04:47 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_configmgr.hxx"
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#include "layerdefaultremover.hxx"
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// -----------------------------------------------------------------------------
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namespace configmgr
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{
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// -----------------------------------------------------------------------------
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namespace backend
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{
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// -----------------------------------------------------------------------------
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namespace uno = ::com::sun::star::uno;
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// -----------------------------------------------------------------------------
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LayerDefaultRemover::LayerDefaultRemover(ResultHandler const & _xResultHandler)
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:m_xResultHandler(_xResultHandler)
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{
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}
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// -----------------------------------------------------------------------------
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LayerDefaultRemover::~LayerDefaultRemover( )
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{
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}
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// -----------------------------------------------------------------------------
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bool LayerDefaultRemover::hasPendingProperty()
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{
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return m_aPropName.Name.getLength()!=0;
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}
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// -----------------------------------------------------------------------------
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void LayerDefaultRemover::clearPendingProperty()
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{
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m_aPropName = PropertyStruct();
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}
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// -----------------------------------------------------------------------------
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void SAL_CALL LayerDefaultRemover::startLayer( )
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throw (MalformedDataException, lang::WrappedTargetException, uno::RuntimeException)
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{
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clearPendingProperty();
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m_xResultHandler->startLayer();
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}
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// -----------------------------------------------------------------------------
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void SAL_CALL LayerDefaultRemover::endLayer( )
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throw (MalformedDataException, lang::WrappedTargetException, uno::RuntimeException)
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{
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if (hasPendingProperty())
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{
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sal_Char const * pMsg =
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"LayerDefaultRemover: Illegal property started operation";
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raiseMalformedDataException(pMsg);
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}
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if (!m_aNodeStack.empty())
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{
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sal_Char const * pMsg =
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"LayerDefaultRemover: Illegal node started operation";
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raiseMalformedDataException(pMsg);
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}
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m_xResultHandler->endLayer();
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}
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// -----------------------------------------------------------------------------
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void SAL_CALL LayerDefaultRemover::overrideNode( const OUString& aName, sal_Int16 aAttributes, sal_Bool bClear )
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throw (MalformedDataException, lang::WrappedTargetException, uno::RuntimeException)
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{
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if (hasPendingProperty())
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{
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sal_Char const * pMsg =
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"LayerDefaultRemover: Illegal property started operation";
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raiseMalformedDataException(pMsg);
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}
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if (aAttributes == 0 && !bClear)
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{
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m_aNodeStack.push_back(aName);
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}
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else
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{
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playBackNodeStack();
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m_xResultHandler->overrideNode(aName,aAttributes,bClear);
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}
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}
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// -----------------------------------------------------------------------------
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void SAL_CALL LayerDefaultRemover::addOrReplaceNode( const OUString& aName, sal_Int16 aAttributes )
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throw (MalformedDataException, lang::WrappedTargetException, uno::RuntimeException)
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{
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playBackNodeStack();
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m_xResultHandler->addOrReplaceNode(aName, aAttributes);
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}
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// -----------------------------------------------------------------------------
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void SAL_CALL LayerDefaultRemover::addOrReplaceNodeFromTemplate( const OUString& aName, const backenduno::TemplateIdentifier& aTemplate, sal_Int16 aAttributes )
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throw (MalformedDataException, lang::WrappedTargetException, uno::RuntimeException)
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{
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playBackNodeStack();
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m_xResultHandler->addOrReplaceNodeFromTemplate(aName,aTemplate,aAttributes);
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}
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// -----------------------------------------------------------------------------
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void SAL_CALL LayerDefaultRemover::endNode( )
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throw (MalformedDataException, lang::WrappedTargetException, uno::RuntimeException)
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{
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if (hasPendingProperty())
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{
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sal_Char const * pMsg =
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"LayerDefaultRemover: Illegal property started operation";
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raiseMalformedDataException(pMsg);
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}
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if (m_aNodeStack.empty())
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{
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m_xResultHandler->endNode();
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}
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else
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{
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m_aNodeStack.pop_back();
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}
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}
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// -----------------------------------------------------------------------------
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void SAL_CALL LayerDefaultRemover::dropNode( const OUString& aName )
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throw (MalformedDataException, lang::WrappedTargetException, uno::RuntimeException)
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{
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playBackNodeStack();
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m_xResultHandler->dropNode(aName);
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}
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// -----------------------------------------------------------------------------
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void SAL_CALL LayerDefaultRemover::addProperty( const OUString& aName, sal_Int16 aAttributes, const uno::Type& aType )
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throw (MalformedDataException, lang::WrappedTargetException, uno::RuntimeException)
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{
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playBackNodeStack();
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m_xResultHandler->addProperty (aName,aAttributes,aType);
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}
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// -----------------------------------------------------------------------------
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void SAL_CALL LayerDefaultRemover::addPropertyWithValue( const OUString& aName, sal_Int16 aAttributes, const uno::Any& aValue )
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throw (MalformedDataException, lang::WrappedTargetException, uno::RuntimeException)
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{
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playBackNodeStack();
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m_xResultHandler->addPropertyWithValue(aName,aAttributes,aValue);
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}
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// -----------------------------------------------------------------------------
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void SAL_CALL LayerDefaultRemover::overrideProperty( const OUString& aName, sal_Int16 aAttributes, const uno::Type& aType, sal_Bool bClear )
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throw (MalformedDataException, lang::WrappedTargetException, uno::RuntimeException)
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{
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if (hasPendingProperty())
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{
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sal_Char const * pMsg =
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"LayerDefaultRemover: Illegal property started operation";
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raiseMalformedDataException(pMsg);
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}
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if (aAttributes != 0 || bClear)
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{
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m_aPropName.Name=OUString();
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playBackNodeStack();
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m_xResultHandler->overrideProperty(aName,aAttributes,aType,bClear);
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}
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else
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{
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m_aPropName.Name = aName;
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m_aPropName.Type = aType;
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}
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}
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// -----------------------------------------------------------------------------
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void SAL_CALL LayerDefaultRemover::endProperty( )
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throw (MalformedDataException, lang::WrappedTargetException, uno::RuntimeException)
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{
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if (hasPendingProperty())
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{
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clearPendingProperty();
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}
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else
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m_xResultHandler->endProperty();
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}
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// -----------------------------------------------------------------------------
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void SAL_CALL LayerDefaultRemover::setPropertyValue( const uno::Any& aValue )
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throw (MalformedDataException, lang::WrappedTargetException, uno::RuntimeException)
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{
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playBackNodeStack(true);
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m_xResultHandler->setPropertyValue(aValue);
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}
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// -----------------------------------------------------------------------------
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void SAL_CALL LayerDefaultRemover::setPropertyValueForLocale( const uno::Any& aValue, const OUString& aLocale )
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throw (MalformedDataException, lang::WrappedTargetException, uno::RuntimeException)
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{
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playBackNodeStack(true);
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m_xResultHandler->setPropertyValueForLocale(aValue,aLocale);
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}
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// -----------------------------------------------------------------------------
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void LayerDefaultRemover::playBackNodeStack(bool bPlayProperty)
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{
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if (!bPlayProperty && hasPendingProperty())
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{
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sal_Char const * pMsg =
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"LayerDefaultRemover: Illegal property started operation";
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raiseMalformedDataException(pMsg);
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}
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if ( !hasPendingProperty() && bPlayProperty && !m_aNodeStack.empty() )
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{
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sal_Char const * pMsg =
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"LayerDefaultRemover: Illegal Operation: Operation requires a started property";
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raiseMalformedDataException(pMsg);
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}
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if (!m_aNodeStack.empty())
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{
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for (NodeStack::iterator aIter = m_aNodeStack.begin();
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aIter != m_aNodeStack.end(); aIter++)
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{
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m_xResultHandler->overrideNode(*aIter, 0,false);
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}
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m_aNodeStack.clear();
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}
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if (bPlayProperty)
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{
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if (hasPendingProperty())
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{
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m_xResultHandler->overrideProperty(m_aPropName.Name,0,m_aPropName.Type,false);
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clearPendingProperty();
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}
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}
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}
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// -----------------------------------------------------------------------------
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void LayerDefaultRemover::raiseMalformedDataException(sal_Char const * pMsg)
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{
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OSL_ASSERT(pMsg);
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OUString sMsg = OUString::createFromAscii(pMsg);
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throw backenduno::MalformedDataException( sMsg, *this, uno::Any() );
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}
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// -----------------------------------------------------------------------------
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// -----------------------------------------------------------------------------
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// -----------------------------------------------------------------------------
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} // namespace
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// -----------------------------------------------------------------------------
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} // namespace
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