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Diffstat (limited to 'ucb/source/ucp/file/filnot.cxx')
| -rw-r--r-- | ucb/source/ucp/file/filnot.cxx | 208 |
1 files changed, 208 insertions, 0 deletions
diff --git a/ucb/source/ucp/file/filnot.cxx b/ucb/source/ucp/file/filnot.cxx new file mode 100644 index 0000000000..d384dc0ea7 --- /dev/null +++ b/ucb/source/ucp/file/filnot.cxx @@ -0,0 +1,208 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#include <com/sun/star/ucb/ContentAction.hpp> +#include <com/sun/star/beans/PropertySetInfoChange.hpp> +#include <rtl/ref.hxx> +#include "filnot.hxx" +#include "filid.hxx" +#include "bc.hxx" +#include "prov.hxx" + + +using namespace fileaccess; +using namespace com::sun::star; +using namespace com::sun::star::ucb; + + +ContentEventNotifier::ContentEventNotifier( TaskManager* pMyShell, + const uno::Reference< XContent >& xCreatorContent, + const uno::Reference< XContentIdentifier >& xCreatorId, + std::vector< uno::Reference< ucb::XContentEventListener > >&& sListeners ) + : m_pMyShell( pMyShell ), + m_xCreatorContent( xCreatorContent ), + m_xCreatorId( xCreatorId ), + m_sListeners( std::move(sListeners) ) +{ +} + + +ContentEventNotifier::ContentEventNotifier( TaskManager* pMyShell, + const uno::Reference< XContent >& xCreatorContent, + const uno::Reference< XContentIdentifier >& xCreatorId, + const uno::Reference< XContentIdentifier >& xOldId, + std::vector< uno::Reference< ucb::XContentEventListener > >&& sListeners ) + : m_pMyShell( pMyShell ), + m_xCreatorContent( xCreatorContent ), + m_xCreatorId( xCreatorId ), + m_xOldId( xOldId ), + m_sListeners( std::move(sListeners) ) +{ +} + + +void ContentEventNotifier::notifyChildInserted( const OUString& aChildName ) const +{ + rtl::Reference<FileContentIdentifier> xChildId = new FileContentIdentifier( aChildName ); + + uno::Reference< XContent > xChildContent = m_pMyShell->m_pProvider->queryContent( xChildId ); + + ContentEvent aEvt( m_xCreatorContent, + ContentAction::INSERTED, + xChildContent, + m_xCreatorId ); + + for( const auto& ref : m_sListeners ) + ref->contentEvent( aEvt ); +} + +void ContentEventNotifier::notifyDeleted() const +{ + ContentEvent aEvt( m_xCreatorContent, + ContentAction::DELETED, + m_xCreatorContent, + m_xCreatorId ); + + + for( const auto& ref : m_sListeners ) + ref->contentEvent( aEvt ); +} + + +void ContentEventNotifier::notifyRemoved( const OUString& aChildName ) const +{ + rtl::Reference<FileContentIdentifier> xChildId = new FileContentIdentifier( aChildName ); + + rtl::Reference<BaseContent> pp = new BaseContent( m_pMyShell,xChildId,aChildName ); + { + std::unique_lock aGuard( pp->m_aMutex ); + pp->m_nState |= BaseContent::Deleted; + } + + ContentEvent aEvt( m_xCreatorContent, + ContentAction::REMOVED, + pp, + m_xCreatorId ); + + for( const auto& ref : m_sListeners ) + ref->contentEvent( aEvt ); +} + +void ContentEventNotifier::notifyExchanged() const +{ + ContentEvent aEvt( m_xCreatorContent, + ContentAction::EXCHANGED, + m_xCreatorContent, + m_xOldId ); + + for( const auto& ref : m_sListeners ) + ref->contentEvent( aEvt ); +} + +/*********************************************************************************/ +/* */ +/* PropertySetInfoChangeNotifier */ +/* */ +/*********************************************************************************/ + + +PropertySetInfoChangeNotifier::PropertySetInfoChangeNotifier( + const uno::Reference< XContent >& xCreatorContent, + std::vector< uno::Reference< beans::XPropertySetInfoChangeListener > >&& sListeners ) + : m_xCreatorContent( xCreatorContent ), + m_sListeners( std::move(sListeners) ) +{ + +} + + +void +PropertySetInfoChangeNotifier::notifyPropertyAdded( const OUString & aPropertyName ) const +{ + beans::PropertySetInfoChangeEvent aEvt( m_xCreatorContent, + aPropertyName, + -1, + beans::PropertySetInfoChange::PROPERTY_INSERTED ); + + for( const auto& ref : m_sListeners ) + ref->propertySetInfoChange( aEvt ); +} + + +void +PropertySetInfoChangeNotifier::notifyPropertyRemoved( const OUString & aPropertyName ) const +{ + beans::PropertySetInfoChangeEvent aEvt( m_xCreatorContent, + aPropertyName, + -1, + beans::PropertySetInfoChange::PROPERTY_REMOVED ); + + for( const auto& ref : m_sListeners ) + ref->propertySetInfoChange( aEvt ); +} + + +/*********************************************************************************/ +/* */ +/* PropertySetInfoChangeNotifier */ +/* */ +/*********************************************************************************/ + + +PropertyChangeNotifier::PropertyChangeNotifier( + const css::uno::Reference< XContent >& xCreatorContent, + ListenerMap&& pListeners ) + : m_xCreatorContent( xCreatorContent ), + m_aListeners( std::move(pListeners) ) +{ +} + + +void PropertyChangeNotifier::notifyPropertyChanged( + const uno::Sequence< beans::PropertyChangeEvent >& seqChanged ) const +{ + uno::Sequence< beans::PropertyChangeEvent > Changes = seqChanged; + + for( auto& rChange : asNonConstRange(Changes) ) + rChange.Source = m_xCreatorContent; + + // notify listeners for all Events + + auto it = m_aListeners.find( OUString() ); + if (it != m_aListeners.end()) + { + const std::vector< uno::Reference< beans::XPropertiesChangeListener > >& seqList = it->second; + for( const auto& rListener : seqList ) + rListener->propertiesChange( Changes ); + } + + for( const auto& rChange : std::as_const(Changes) ) + { + uno::Sequence< beans::PropertyChangeEvent > seq{ rChange }; + it = m_aListeners.find( rChange.PropertyName ); + if (it != m_aListeners.end()) + { + const std::vector< uno::Reference< beans::XPropertiesChangeListener > >& seqList = it->second; + for( const auto& rListener : seqList ) + rListener->propertiesChange( seq ); + } + } +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |