1170 lines
35 KiB
C++
1170 lines
35 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 <rtl/uri.hxx>
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#include <rtl/ustrbuf.hxx>
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#include <rtl/ref.hxx>
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#include <comphelper/diagnose_ex.hxx>
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#include <com/sun/star/lang/NoSupportException.hpp>
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#include <com/sun/star/sdbc/SQLException.hpp>
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#include <com/sun/star/ucb/IllegalIdentifierException.hpp>
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#include <com/sun/star/ucb/OpenMode.hpp>
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#include <com/sun/star/beans/IllegalTypeException.hpp>
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#include <com/sun/star/io/XActiveDataStreamer.hpp>
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#include <com/sun/star/io/XOutputStream.hpp>
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#include <com/sun/star/io/XActiveDataSink.hpp>
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#include <com/sun/star/ucb/NameClash.hpp>
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#include <comphelper/fileurl.hxx>
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#include <cppuhelper/supportsservice.hxx>
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#include <utility>
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#include "filglob.hxx"
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#include "filid.hxx"
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#include "filrow.hxx"
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#include "bc.hxx"
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#include "prov.hxx"
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#include "filerror.hxx"
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#include "filinsreq.hxx"
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using namespace fileaccess;
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using namespace com::sun::star;
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using namespace com::sun::star::uno;
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using namespace com::sun::star::ucb;
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#if OSL_DEBUG_LEVEL > 0
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#define THROW_WHERE SAL_WHERE
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#else
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#define THROW_WHERE ""
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#endif
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class fileaccess::PropertyListeners
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{
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typedef comphelper::OInterfaceContainerHelper4<beans::XPropertiesChangeListener> ContainerHelper;
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std::unordered_map<OUString, ContainerHelper> m_aMap;
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public:
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void disposeAndClear(std::unique_lock<std::mutex>& rGuard, const lang::EventObject& rEvt)
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{
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// create a copy, because do not fire event in a guarded section
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std::unordered_map<OUString, ContainerHelper> tempMap = std::move(m_aMap);
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for (auto& rPair : tempMap)
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rPair.second.disposeAndClear(rGuard, rEvt);
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}
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void addInterface(std::unique_lock<std::mutex>& rGuard, const OUString& rKey, const uno::Reference<beans::XPropertiesChangeListener>& rListener)
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{
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m_aMap[rKey].addInterface(rGuard, rListener);
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}
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void removeInterface(std::unique_lock<std::mutex>& rGuard, const OUString& rKey, const uno::Reference<beans::XPropertiesChangeListener>& rListener)
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{
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// search container with id rKey
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auto iter = m_aMap.find(rKey);
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// container found?
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if (iter != m_aMap.end())
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iter->second.removeInterface(rGuard, rListener);
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}
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std::vector< OUString > getContainedTypes(std::unique_lock<std::mutex>& rGuard) const
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{
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std::vector<OUString> aInterfaceTypes;
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aInterfaceTypes.reserve(m_aMap.size());
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for (const auto& rPair : m_aMap)
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// are interfaces added to this container?
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if (rPair.second.getLength(rGuard))
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// yes, put the type in the array
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aInterfaceTypes.push_back(rPair.first);
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return aInterfaceTypes;
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}
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comphelper::OInterfaceContainerHelper4<beans::XPropertiesChangeListener>* getContainer(std::unique_lock<std::mutex>& , const OUString& rKey)
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{
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auto iter = m_aMap.find(rKey);
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if (iter != m_aMap.end())
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return &iter->second;
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return nullptr;
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}
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};
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/****************************************************************************************/
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/* */
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/* BaseContent */
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/* */
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/****************************************************************************************/
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// Private Constructor for just inserted Contents
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BaseContent::BaseContent( TaskManager* pMyShell,
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OUString parentName,
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bool bFolder )
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: m_pMyShell( pMyShell ),
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m_aUncPath(std::move( parentName )),
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m_bFolder( bFolder ),
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m_nState( JustInserted )
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{
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m_pMyShell->m_pProvider->acquire();
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// No registering, since we have no name
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}
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// Constructor for full featured Contents
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BaseContent::BaseContent( TaskManager* pMyShell,
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const Reference< XContentIdentifier >& xContentIdentifier,
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OUString aUncPath, sal_uInt16 nState )
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: m_pMyShell( pMyShell ),
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m_xContentIdentifier( xContentIdentifier ),
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m_aUncPath(std::move( aUncPath )),
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m_bFolder( false ),
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m_nState( nState )
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{
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m_pMyShell->m_pProvider->acquire();
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m_pMyShell->registerNotifier( m_aUncPath,this );
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m_pMyShell->insertDefaultProperties( m_aUncPath );
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}
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BaseContent::~BaseContent( )
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{
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if( ( m_nState & FullFeatured ) || ( m_nState & Deleted ) )
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{
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m_pMyShell->deregisterNotifier( m_aUncPath,this );
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}
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m_pMyShell->m_pProvider->release();
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}
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// XComponent
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void SAL_CALL
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BaseContent::addEventListener( const Reference< lang::XEventListener >& Listener )
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{
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std::unique_lock aGuard( m_aMutex );
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m_aDisposeEventListeners.addInterface( aGuard, Listener );
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}
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void SAL_CALL
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BaseContent::removeEventListener( const Reference< lang::XEventListener >& Listener )
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{
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std::unique_lock aGuard( m_aMutex );
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m_aDisposeEventListeners.removeInterface( aGuard, Listener );
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}
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void SAL_CALL
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BaseContent::dispose()
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{
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lang::EventObject aEvt;
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aEvt.Source = static_cast< XContent* >( this );
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std::unique_lock aGuard( m_aMutex );
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std::unique_ptr<PropertyListeners> pPropertyListener = std::move(m_pPropertyListener);
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m_aDisposeEventListeners.disposeAndClear( aGuard, aEvt );
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m_aContentEventListeners.disposeAndClear( aGuard, aEvt );
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if( pPropertyListener )
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pPropertyListener->disposeAndClear( aGuard, aEvt );
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m_aPropertySetInfoChangeListeners.disposeAndClear( aGuard, aEvt );
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}
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// XServiceInfo
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OUString SAL_CALL
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BaseContent::getImplementationName()
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{
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return u"com.sun.star.comp.ucb.FileContent"_ustr;
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}
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sal_Bool SAL_CALL
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BaseContent::supportsService( const OUString& ServiceName )
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{
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return cppu::supportsService( this, ServiceName );
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}
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Sequence< OUString > SAL_CALL
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BaseContent::getSupportedServiceNames()
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{
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Sequence<OUString> ret { u"com.sun.star.ucb.FileContent"_ustr };
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return ret;
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}
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// XCommandProcessor
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sal_Int32 SAL_CALL
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BaseContent::createCommandIdentifier()
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{
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return m_pMyShell->getCommandId();
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}
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void SAL_CALL
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BaseContent::abort( sal_Int32 /*CommandId*/ )
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{
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}
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Any SAL_CALL
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BaseContent::execute( const Command& aCommand,
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sal_Int32 CommandId,
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const Reference< XCommandEnvironment >& Environment )
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{
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if( ! CommandId )
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// A Command with commandid zero cannot be aborted
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CommandId = createCommandIdentifier();
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m_pMyShell->startTask( CommandId,
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Environment );
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Any aAny;
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if (aCommand.Name == "getPropertySetInfo") // No exceptions
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{
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aAny <<= getPropertySetInfo();
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}
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else if (aCommand.Name == "getCommandInfo") // no exceptions
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{
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aAny <<= getCommandInfo();
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}
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else if ( aCommand.Name == "setPropertyValues" )
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{
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Sequence< beans::PropertyValue > sPropertyValues;
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if( ! ( aCommand.Argument >>= sPropertyValues ) )
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m_pMyShell->installError( CommandId,
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TaskHandlerErr::WRONG_SETPROPERTYVALUES_ARGUMENT );
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else
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aAny <<= setPropertyValues( CommandId,sPropertyValues ); // calls endTask by itself
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}
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else if ( aCommand.Name == "getPropertyValues" )
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{
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Sequence< beans::Property > ListOfRequestedProperties;
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if( ! ( aCommand.Argument >>= ListOfRequestedProperties ) )
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m_pMyShell->installError( CommandId,
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TaskHandlerErr::WRONG_GETPROPERTYVALUES_ARGUMENT );
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else
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aAny <<= getPropertyValues( CommandId,
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ListOfRequestedProperties );
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}
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else if ( aCommand.Name == "open" )
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{
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OpenCommandArgument2 aOpenArgument;
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if( ! ( aCommand.Argument >>= aOpenArgument ) )
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m_pMyShell->installError( CommandId,
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TaskHandlerErr::WRONG_OPEN_ARGUMENT );
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else
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{
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Reference< XDynamicResultSet > result = open( CommandId,aOpenArgument );
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if( result.is() )
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aAny <<= result;
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}
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}
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else if ( aCommand.Name == "delete" )
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{
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if( ! aCommand.Argument.has< bool >() )
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m_pMyShell->installError( CommandId,
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TaskHandlerErr::WRONG_DELETE_ARGUMENT );
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else
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deleteContent( CommandId );
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}
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else if ( aCommand.Name == "transfer" )
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{
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TransferInfo aTransferInfo;
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if( ! ( aCommand.Argument >>= aTransferInfo ) )
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m_pMyShell->installError( CommandId,
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TaskHandlerErr::WRONG_TRANSFER_ARGUMENT );
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else
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transfer( CommandId, aTransferInfo );
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}
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else if ( aCommand.Name == "insert" )
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{
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InsertCommandArgument aInsertArgument;
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if( ! ( aCommand.Argument >>= aInsertArgument ) )
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m_pMyShell->installError( CommandId,
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TaskHandlerErr::WRONG_INSERT_ARGUMENT );
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else
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insert( CommandId,aInsertArgument );
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}
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else if ( aCommand.Name == "getCasePreservingURL" )
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{
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Reference< sdbc::XRow > xRow = getPropertyValues( CommandId, { { u"CasePreservingURL"_ustr, -1, cppu::UnoType<sal_Bool>::get(), 0 } });
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OUString CasePreservingURL = xRow->getString(1);
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if(!xRow->wasNull())
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aAny <<= CasePreservingURL;
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}
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else if ( aCommand.Name == "createNewContent" )
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{
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ucb::ContentInfo aArg;
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if ( !( aCommand.Argument >>= aArg ) )
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m_pMyShell->installError( CommandId,
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TaskHandlerErr::WRONG_CREATENEWCONTENT_ARGUMENT );
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else
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aAny <<= createNewContent( aArg );
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}
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else
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m_pMyShell->installError( CommandId,
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TaskHandlerErr::UNSUPPORTED_COMMAND );
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// This is the only function allowed to throw an exception
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endTask( CommandId );
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return aAny;
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}
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void SAL_CALL
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BaseContent::addPropertiesChangeListener(
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const Sequence< OUString >& PropertyNames,
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const Reference< beans::XPropertiesChangeListener >& Listener )
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{
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if( ! Listener.is() )
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return;
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std::unique_lock aGuard( m_aMutex );
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if( ! m_pPropertyListener )
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m_pPropertyListener.reset( new PropertyListeners );
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if( !PropertyNames.hasElements() )
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m_pPropertyListener->addInterface( aGuard, OUString(),Listener );
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else
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{
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Reference< beans::XPropertySetInfo > xProp = m_pMyShell->info_p( m_aUncPath );
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for( const auto& rName : PropertyNames )
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if( xProp->hasPropertyByName( rName ) )
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m_pPropertyListener->addInterface( aGuard, rName,Listener );
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}
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}
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void SAL_CALL
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BaseContent::removePropertiesChangeListener( const Sequence< OUString >& PropertyNames,
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const Reference< beans::XPropertiesChangeListener >& Listener )
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{
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if( ! Listener.is() )
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return;
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std::unique_lock aGuard( m_aMutex );
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if( ! m_pPropertyListener )
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return;
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for( const auto& rName : PropertyNames )
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m_pPropertyListener->removeInterface( aGuard, rName,Listener );
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m_pPropertyListener->removeInterface( aGuard, OUString(), Listener );
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}
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// XContent
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Reference< ucb::XContentIdentifier > SAL_CALL
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BaseContent::getIdentifier()
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{
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return m_xContentIdentifier;
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}
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OUString SAL_CALL
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BaseContent::getContentType()
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{
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if( !( m_nState & Deleted ) )
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{
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if( m_nState & JustInserted )
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{
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if ( m_bFolder )
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return TaskManager::FolderContentType;
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else
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return TaskManager::FileContentType;
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}
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else
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{
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try
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{
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// Who am I ?
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Reference< sdbc::XRow > xRow = getPropertyValues( -1, { { u"IsDocument"_ustr, -1, cppu::UnoType<sal_Bool>::get(), 0 } });
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bool IsDocument = xRow->getBoolean( 1 );
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if ( !xRow->wasNull() )
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{
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if ( IsDocument )
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return TaskManager::FileContentType;
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else
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return TaskManager::FolderContentType;
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}
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else
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{
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OSL_FAIL( "BaseContent::getContentType - Property value was null!" );
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}
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}
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catch (const sdbc::SQLException&)
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{
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TOOLS_WARN_EXCEPTION("ucb.ucp.file", "");
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}
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}
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}
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return OUString();
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}
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void SAL_CALL
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BaseContent::addContentEventListener(
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const Reference< XContentEventListener >& Listener )
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{
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std::unique_lock aGuard( m_aMutex );
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m_aContentEventListeners.addInterface( aGuard, Listener );
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}
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void SAL_CALL
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BaseContent::removeContentEventListener(
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const Reference< XContentEventListener >& Listener )
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{
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std::unique_lock aGuard( m_aMutex );
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m_aContentEventListeners.removeInterface( aGuard, Listener );
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}
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// XPropertyContainer
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void SAL_CALL
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BaseContent::addProperty(
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const OUString& Name,
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sal_Int16 Attributes,
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const Any& DefaultValue )
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{
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if( ( m_nState & JustInserted ) || ( m_nState & Deleted ) || Name.isEmpty() )
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{
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throw lang::IllegalArgumentException( THROW_WHERE, uno::Reference< uno::XInterface >(), 0 );
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}
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m_pMyShell->associate( m_aUncPath,Name,DefaultValue,Attributes );
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}
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void SAL_CALL
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BaseContent::removeProperty( const OUString& Name )
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{
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if( m_nState & Deleted )
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throw beans::UnknownPropertyException( Name );
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m_pMyShell->deassociate( m_aUncPath, Name );
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}
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// XContentCreator
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Sequence< ContentInfo > SAL_CALL
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BaseContent::queryCreatableContentsInfo()
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{
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return TaskManager::queryCreatableContentsInfo();
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}
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Reference< XContent > SAL_CALL
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BaseContent::createNewContent( const ContentInfo& Info )
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{
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// Check type.
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if ( Info.Type.isEmpty() )
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return Reference< XContent >();
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bool bFolder = Info.Type == TaskManager::FolderContentType;
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if ( !bFolder )
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{
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if ( Info.Type != TaskManager::FileContentType )
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{
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// Neither folder nor file to create!
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return Reference< XContent >();
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}
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}
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// Who am I ?
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bool IsDocument = false;
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try
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{
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Reference< sdbc::XRow > xRow = getPropertyValues( -1, { { u"IsDocument"_ustr, -1, cppu::UnoType<sal_Bool>::get(), 0 } });
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IsDocument = xRow->getBoolean( 1 );
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if ( xRow->wasNull() )
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{
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IsDocument = false;
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// OSL_FAIL( // "BaseContent::createNewContent - Property value was null!" );
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// return Reference< XContent >();
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}
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}
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catch (const sdbc::SQLException&)
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{
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TOOLS_WARN_EXCEPTION("ucb.ucp.file", "");
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return Reference< XContent >();
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}
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OUString dstUncPath;
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if( IsDocument )
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{
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// KSO: Why is a document a XContentCreator? This is quite unusual.
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dstUncPath = getParentName( m_aUncPath );
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}
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else
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dstUncPath = m_aUncPath;
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return new BaseContent( m_pMyShell, dstUncPath, bFolder );
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}
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// XPropertySetInfoChangeNotifier
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void SAL_CALL
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BaseContent::addPropertySetInfoChangeListener(
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const Reference< beans::XPropertySetInfoChangeListener >& Listener )
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{
|
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std::unique_lock aGuard( m_aMutex );
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|
|
m_aPropertySetInfoChangeListeners.addInterface( aGuard, Listener );
|
|
}
|
|
|
|
|
|
void SAL_CALL
|
|
BaseContent::removePropertySetInfoChangeListener(
|
|
const Reference< beans::XPropertySetInfoChangeListener >& Listener )
|
|
{
|
|
std::unique_lock aGuard( m_aMutex );
|
|
|
|
m_aPropertySetInfoChangeListeners.removeInterface( aGuard, Listener );
|
|
}
|
|
|
|
|
|
// XChild
|
|
|
|
|
|
Reference< XInterface > SAL_CALL
|
|
BaseContent::getParent()
|
|
{
|
|
OUString ParentUnq = getParentName( m_aUncPath );
|
|
OUString ParentUrl;
|
|
|
|
|
|
bool err = fileaccess::TaskManager::getUrlFromUnq( ParentUnq, ParentUrl );
|
|
if( err )
|
|
return Reference< XInterface >( nullptr );
|
|
|
|
rtl::Reference<FileContentIdentifier> Identifier = new FileContentIdentifier( ParentUnq );
|
|
|
|
try
|
|
{
|
|
return Reference<XInterface>( m_pMyShell->m_pProvider->queryContent( Identifier ), UNO_QUERY );
|
|
}
|
|
catch (const IllegalIdentifierException&)
|
|
{
|
|
return Reference< XInterface >();
|
|
}
|
|
}
|
|
|
|
|
|
void SAL_CALL
|
|
BaseContent::setParent(
|
|
const Reference< XInterface >& )
|
|
{
|
|
throw lang::NoSupportException( THROW_WHERE );
|
|
}
|
|
|
|
|
|
// Private Methods
|
|
|
|
|
|
Reference< XCommandInfo >
|
|
BaseContent::getCommandInfo()
|
|
{
|
|
if( m_nState & Deleted )
|
|
return Reference< XCommandInfo >();
|
|
|
|
return m_pMyShell->info_c();
|
|
}
|
|
|
|
|
|
Reference< beans::XPropertySetInfo >
|
|
BaseContent::getPropertySetInfo()
|
|
{
|
|
if( m_nState & Deleted )
|
|
return Reference< beans::XPropertySetInfo >();
|
|
|
|
return m_pMyShell->info_p( m_aUncPath );
|
|
}
|
|
|
|
Reference< sdbc::XRow >
|
|
BaseContent::getPropertyValues(
|
|
sal_Int32 nMyCommandIdentifier,
|
|
const Sequence< beans::Property >& PropertySet )
|
|
{
|
|
sal_Int32 nProps = PropertySet.getLength();
|
|
if ( !nProps )
|
|
return Reference< sdbc::XRow >();
|
|
|
|
if( m_nState & Deleted )
|
|
{
|
|
Sequence< Any > aValues( nProps );
|
|
return Reference< sdbc::XRow >( new XRow_impl( m_pMyShell, aValues ) );
|
|
}
|
|
|
|
if( m_nState & JustInserted )
|
|
{
|
|
Sequence< Any > aValues( nProps );
|
|
Any* pValues = aValues.getArray();
|
|
|
|
const beans::Property* pProps = PropertySet.getConstArray();
|
|
|
|
for ( sal_Int32 n = 0; n < nProps; ++n )
|
|
{
|
|
const beans::Property& rProp = pProps[ n ];
|
|
Any& rValue = pValues[ n ];
|
|
|
|
if ( rProp.Name == "ContentType" )
|
|
{
|
|
rValue <<= (m_bFolder ? TaskManager::FolderContentType
|
|
: TaskManager::FileContentType);
|
|
}
|
|
else if ( rProp.Name == "IsFolder" )
|
|
{
|
|
rValue <<= m_bFolder;
|
|
}
|
|
else if ( rProp.Name == "IsDocument" )
|
|
{
|
|
rValue <<= !m_bFolder;
|
|
}
|
|
}
|
|
|
|
return Reference< sdbc::XRow >(
|
|
new XRow_impl( m_pMyShell, aValues ) );
|
|
}
|
|
|
|
return m_pMyShell->getv( nMyCommandIdentifier,
|
|
m_aUncPath,
|
|
PropertySet );
|
|
}
|
|
|
|
|
|
Sequence< Any >
|
|
BaseContent::setPropertyValues(
|
|
sal_Int32 nMyCommandIdentifier,
|
|
const Sequence< beans::PropertyValue >& Values )
|
|
{
|
|
if( m_nState & Deleted )
|
|
{ // To do
|
|
return Sequence< Any >( Values.getLength() );
|
|
}
|
|
|
|
static constexpr OUString Title(u"Title"_ustr);
|
|
|
|
// Special handling for files which have to be inserted
|
|
if( m_nState & JustInserted )
|
|
{
|
|
for( const auto& rValue : Values )
|
|
{
|
|
if( rValue.Name == Title )
|
|
{
|
|
OUString NewTitle;
|
|
if( rValue.Value >>= NewTitle )
|
|
{
|
|
if ( m_nState & NameForInsertionSet )
|
|
{
|
|
// User wants to set another Title before "insert".
|
|
// m_aUncPath contains previous own URI.
|
|
|
|
sal_Int32 nLastSlash = m_aUncPath.lastIndexOf( '/' );
|
|
bool bTrailingSlash = false;
|
|
if ( nLastSlash == m_aUncPath.getLength() - 1 )
|
|
{
|
|
bTrailingSlash = true;
|
|
nLastSlash
|
|
= m_aUncPath.lastIndexOf( '/', nLastSlash );
|
|
}
|
|
|
|
OSL_ENSURE( nLastSlash != -1,
|
|
"BaseContent::setPropertyValues: "
|
|
"Invalid URL!" );
|
|
|
|
OUStringBuffer aBuf(
|
|
m_aUncPath.subView( 0, nLastSlash + 1 ) );
|
|
|
|
if ( !NewTitle.isEmpty() )
|
|
{
|
|
aBuf.append( NewTitle );
|
|
if ( bTrailingSlash )
|
|
aBuf.append( '/' );
|
|
}
|
|
else
|
|
{
|
|
m_nState &= ~NameForInsertionSet;
|
|
}
|
|
|
|
m_aUncPath = aBuf.makeStringAndClear();
|
|
}
|
|
else
|
|
{
|
|
if ( !NewTitle.isEmpty() )
|
|
{
|
|
// Initial Title before "insert".
|
|
// m_aUncPath contains parent's URI.
|
|
|
|
if( !m_aUncPath.endsWith( "/" ) )
|
|
m_aUncPath += "/";
|
|
|
|
m_aUncPath += rtl::Uri::encode( NewTitle,
|
|
rtl_UriCharClassPchar,
|
|
rtl_UriEncodeIgnoreEscapes,
|
|
RTL_TEXTENCODING_UTF8 );
|
|
m_nState |= NameForInsertionSet;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return Sequence< Any >( Values.getLength() );
|
|
}
|
|
else
|
|
{
|
|
Sequence< Any > ret = m_pMyShell->setv( m_aUncPath, // Does not handle Title
|
|
Values );
|
|
auto retRange = asNonConstRange(ret);
|
|
|
|
// Special handling Title: Setting Title is equivalent to a renaming of the underlying file
|
|
for( sal_Int32 i = 0; i < Values.getLength(); ++i )
|
|
{
|
|
if( Values[i].Name != Title )
|
|
continue; // handled by setv
|
|
|
|
OUString NewTitle;
|
|
if( !( Values[i].Value >>= NewTitle ) )
|
|
{
|
|
retRange[i] <<= beans::IllegalTypeException( THROW_WHERE );
|
|
break;
|
|
}
|
|
else if( NewTitle.isEmpty() )
|
|
{
|
|
retRange[i] <<= lang::IllegalArgumentException( THROW_WHERE, uno::Reference< uno::XInterface >(), 0 );
|
|
break;
|
|
}
|
|
|
|
|
|
OUString aDstName = getParentName( m_aUncPath );
|
|
if( !aDstName.endsWith("/") )
|
|
aDstName += "/";
|
|
|
|
aDstName += rtl::Uri::encode( NewTitle,
|
|
rtl_UriCharClassPchar,
|
|
rtl_UriEncodeIgnoreEscapes,
|
|
RTL_TEXTENCODING_UTF8 );
|
|
|
|
m_pMyShell->move( nMyCommandIdentifier, // move notifies the children also;
|
|
m_aUncPath,
|
|
aDstName,
|
|
NameClash::KEEP );
|
|
|
|
try
|
|
{
|
|
endTask( nMyCommandIdentifier );
|
|
}
|
|
catch(const Exception& e)
|
|
{
|
|
retRange[i] <<= e;
|
|
}
|
|
|
|
// NameChanges come back through a ContentEvent
|
|
break; // only handling Title
|
|
} // end for
|
|
|
|
return ret;
|
|
}
|
|
}
|
|
|
|
|
|
Reference< XDynamicResultSet >
|
|
BaseContent::open(
|
|
sal_Int32 nMyCommandIdentifier,
|
|
const OpenCommandArgument2& aCommandArgument )
|
|
{
|
|
Reference< XDynamicResultSet > retValue;
|
|
|
|
if( m_nState & Deleted )
|
|
{
|
|
m_pMyShell->installError( nMyCommandIdentifier,
|
|
TaskHandlerErr::DELETED_STATE_IN_OPEN_COMMAND );
|
|
}
|
|
else if( m_nState & JustInserted )
|
|
{
|
|
m_pMyShell->installError( nMyCommandIdentifier,
|
|
TaskHandlerErr::INSERTED_STATE_IN_OPEN_COMMAND );
|
|
}
|
|
else
|
|
{
|
|
if( aCommandArgument.Mode == OpenMode::DOCUMENT ||
|
|
aCommandArgument.Mode == OpenMode::DOCUMENT_SHARE_DENY_NONE )
|
|
|
|
{
|
|
Reference< io::XOutputStream > outputStream( aCommandArgument.Sink,UNO_QUERY );
|
|
if( outputStream.is() )
|
|
{
|
|
m_pMyShell->page( nMyCommandIdentifier,
|
|
m_aUncPath,
|
|
outputStream );
|
|
}
|
|
|
|
bool bLock = ( aCommandArgument.Mode != OpenMode::DOCUMENT_SHARE_DENY_NONE );
|
|
|
|
Reference< io::XActiveDataSink > activeDataSink( aCommandArgument.Sink,UNO_QUERY );
|
|
if( activeDataSink.is() )
|
|
{
|
|
activeDataSink->setInputStream( m_pMyShell->open( nMyCommandIdentifier,
|
|
m_aUncPath,
|
|
bLock ) );
|
|
}
|
|
|
|
Reference< io::XActiveDataStreamer > activeDataStreamer( aCommandArgument.Sink,UNO_QUERY );
|
|
if( activeDataStreamer.is() )
|
|
{
|
|
activeDataStreamer->setStream( m_pMyShell->open_rw( nMyCommandIdentifier,
|
|
m_aUncPath,
|
|
bLock ) );
|
|
}
|
|
}
|
|
else if ( aCommandArgument.Mode == OpenMode::ALL ||
|
|
aCommandArgument.Mode == OpenMode::FOLDERS ||
|
|
aCommandArgument.Mode == OpenMode::DOCUMENTS )
|
|
{
|
|
retValue = m_pMyShell->ls( nMyCommandIdentifier,
|
|
m_aUncPath,
|
|
aCommandArgument.Mode,
|
|
aCommandArgument.Properties,
|
|
aCommandArgument.SortingInfo );
|
|
}
|
|
// else if( aCommandArgument.Mode ==
|
|
// OpenMode::DOCUMENT_SHARE_DENY_NONE ||
|
|
// aCommandArgument.Mode ==
|
|
// OpenMode::DOCUMENT_SHARE_DENY_WRITE )
|
|
// m_pMyShell->installError( nMyCommandIdentifier,
|
|
// TaskHandlerErr::UNSUPPORTED_OPEN_MODE,
|
|
// aCommandArgument.Mode);
|
|
else
|
|
m_pMyShell->installError( nMyCommandIdentifier,
|
|
TaskHandlerErr::UNSUPPORTED_OPEN_MODE,
|
|
aCommandArgument.Mode);
|
|
}
|
|
|
|
return retValue;
|
|
}
|
|
|
|
|
|
void
|
|
BaseContent::deleteContent( sal_Int32 nMyCommandIdentifier )
|
|
{
|
|
if( m_nState & Deleted )
|
|
return;
|
|
|
|
if( m_pMyShell->remove( nMyCommandIdentifier,m_aUncPath ) )
|
|
{
|
|
std::unique_lock aGuard( m_aMutex );
|
|
m_nState |= Deleted;
|
|
}
|
|
}
|
|
|
|
|
|
void
|
|
BaseContent::transfer( sal_Int32 nMyCommandIdentifier,
|
|
const TransferInfo& aTransferInfo )
|
|
{
|
|
if( m_nState & Deleted )
|
|
return;
|
|
|
|
if( !comphelper::isFileUrl(aTransferInfo.SourceURL) )
|
|
{
|
|
m_pMyShell->installError( nMyCommandIdentifier,
|
|
TaskHandlerErr::TRANSFER_INVALIDSCHEME );
|
|
return;
|
|
}
|
|
|
|
OUString srcUnc;
|
|
if( fileaccess::TaskManager::getUnqFromUrl( aTransferInfo.SourceURL,srcUnc ) )
|
|
{
|
|
m_pMyShell->installError( nMyCommandIdentifier,
|
|
TaskHandlerErr::TRANSFER_INVALIDURL );
|
|
return;
|
|
}
|
|
|
|
OUString srcUncPath = srcUnc;
|
|
|
|
// Determine the new title !
|
|
OUString NewTitle;
|
|
if( !aTransferInfo.NewTitle.isEmpty() )
|
|
NewTitle = rtl::Uri::encode( aTransferInfo.NewTitle,
|
|
rtl_UriCharClassPchar,
|
|
rtl_UriEncodeIgnoreEscapes,
|
|
RTL_TEXTENCODING_UTF8 );
|
|
else
|
|
NewTitle = srcUncPath.copy( 1 + srcUncPath.lastIndexOf( '/' ) );
|
|
|
|
// Is destination a document or a folder ?
|
|
Reference< sdbc::XRow > xRow = getPropertyValues( nMyCommandIdentifier,{ { u"IsDocument"_ustr, -1, cppu::UnoType<sal_Bool>::get(), 0 } } );
|
|
bool IsDocument = xRow->getBoolean( 1 );
|
|
if( xRow->wasNull() )
|
|
{ // Destination file type could not be determined
|
|
m_pMyShell->installError( nMyCommandIdentifier,
|
|
TaskHandlerErr::TRANSFER_DESTFILETYPE );
|
|
return;
|
|
}
|
|
|
|
OUString dstUncPath;
|
|
if( IsDocument )
|
|
{ // as sibling
|
|
sal_Int32 lastSlash = m_aUncPath.lastIndexOf( '/' );
|
|
dstUncPath = m_aUncPath.copy(0,lastSlash );
|
|
}
|
|
else
|
|
// as child
|
|
dstUncPath = m_aUncPath;
|
|
|
|
dstUncPath += "/" + NewTitle;
|
|
|
|
sal_Int32 NameClash = aTransferInfo.NameClash;
|
|
|
|
if( aTransferInfo.MoveData )
|
|
m_pMyShell->move( nMyCommandIdentifier,srcUncPath,dstUncPath,NameClash );
|
|
else
|
|
m_pMyShell->copy( nMyCommandIdentifier,srcUncPath,dstUncPath,NameClash );
|
|
}
|
|
|
|
|
|
void BaseContent::insert( sal_Int32 nMyCommandIdentifier,
|
|
const InsertCommandArgument& aInsertArgument )
|
|
{
|
|
if( m_nState & FullFeatured )
|
|
{
|
|
m_pMyShell->write( nMyCommandIdentifier,
|
|
m_aUncPath,
|
|
aInsertArgument.ReplaceExisting,
|
|
aInsertArgument.Data );
|
|
return;
|
|
}
|
|
|
|
if( ! ( m_nState & JustInserted ) )
|
|
{
|
|
m_pMyShell->installError( nMyCommandIdentifier,
|
|
TaskHandlerErr::NOFRESHINSERT_IN_INSERT_COMMAND );
|
|
return;
|
|
}
|
|
|
|
// Inserts the content, which has the flag m_bIsFresh
|
|
|
|
if( ! (m_nState & NameForInsertionSet) )
|
|
{
|
|
m_pMyShell->installError( nMyCommandIdentifier,
|
|
TaskHandlerErr::NONAMESET_INSERT_COMMAND );
|
|
return;
|
|
}
|
|
|
|
// Inserting a document or a file?
|
|
bool bDocument = false;
|
|
|
|
Reference< sdbc::XRow > xRow = getPropertyValues( -1, { { u"IsDocument"_ustr, -1, cppu::UnoType<sal_Bool>::get(), 0 } });
|
|
|
|
bool contentTypeSet = true; // is set to false, if contentType not set
|
|
try
|
|
{
|
|
bDocument = xRow->getBoolean( 1 );
|
|
if( xRow->wasNull() )
|
|
contentTypeSet = false;
|
|
|
|
}
|
|
catch (const sdbc::SQLException&)
|
|
{
|
|
TOOLS_WARN_EXCEPTION("ucb.ucp.file", "");
|
|
contentTypeSet = false;
|
|
}
|
|
|
|
if( ! contentTypeSet )
|
|
{
|
|
m_pMyShell->installError( nMyCommandIdentifier,
|
|
TaskHandlerErr::NOCONTENTTYPE_INSERT_COMMAND );
|
|
return;
|
|
}
|
|
|
|
|
|
bool success = false;
|
|
if( bDocument )
|
|
success = m_pMyShell->mkfil( nMyCommandIdentifier,
|
|
m_aUncPath,
|
|
aInsertArgument.ReplaceExisting,
|
|
aInsertArgument.Data );
|
|
else
|
|
{
|
|
while( ! success )
|
|
{
|
|
success = m_pMyShell->mkdir( nMyCommandIdentifier,
|
|
m_aUncPath,
|
|
aInsertArgument.ReplaceExisting );
|
|
if( success )
|
|
break;
|
|
|
|
XInteractionRequestImpl aRequestImpl(
|
|
rtl::Uri::decode(
|
|
OUString(getTitle(m_aUncPath)),
|
|
rtl_UriDecodeWithCharset,
|
|
RTL_TEXTENCODING_UTF8),
|
|
getXWeak(),
|
|
m_pMyShell,nMyCommandIdentifier);
|
|
uno::Reference<task::XInteractionRequest> const& xReq(aRequestImpl.getRequest());
|
|
|
|
m_pMyShell->handleTask( nMyCommandIdentifier, xReq );
|
|
if (aRequestImpl.aborted() || aRequestImpl.newName().isEmpty())
|
|
// means aborting
|
|
break;
|
|
|
|
// determine new uncpath
|
|
m_pMyShell->clearError( nMyCommandIdentifier );
|
|
m_aUncPath = getParentName( m_aUncPath );
|
|
if( !m_aUncPath.endsWith( "/" ) )
|
|
m_aUncPath += "/";
|
|
|
|
m_aUncPath += rtl::Uri::encode( aRequestImpl.newName(),
|
|
rtl_UriCharClassPchar,
|
|
rtl_UriEncodeIgnoreEscapes,
|
|
RTL_TEXTENCODING_UTF8 );
|
|
}
|
|
}
|
|
|
|
if ( ! success )
|
|
return;
|
|
|
|
m_xContentIdentifier.set( new FileContentIdentifier( m_aUncPath ) );
|
|
|
|
m_pMyShell->registerNotifier( m_aUncPath,this );
|
|
m_pMyShell->insertDefaultProperties( m_aUncPath );
|
|
|
|
std::unique_lock aGuard( m_aMutex );
|
|
m_nState = FullFeatured;
|
|
}
|
|
|
|
|
|
void BaseContent::endTask( sal_Int32 CommandId )
|
|
{
|
|
// This is the only function allowed to throw an exception
|
|
m_pMyShell->endTask( CommandId,m_aUncPath,this );
|
|
}
|
|
|
|
|
|
std::optional<ContentEventNotifier>
|
|
BaseContent::cDEL()
|
|
{
|
|
std::unique_lock aGuard( m_aMutex );
|
|
|
|
m_nState |= Deleted;
|
|
|
|
if( m_aContentEventListeners.getLength(aGuard) == 0 )
|
|
return {};
|
|
|
|
return ContentEventNotifier( m_pMyShell,
|
|
this,
|
|
m_xContentIdentifier,
|
|
m_aContentEventListeners.getElements(aGuard) );
|
|
}
|
|
|
|
|
|
std::optional<ContentEventNotifier>
|
|
BaseContent::cEXC( const OUString& aNewName )
|
|
{
|
|
std::unique_lock aGuard( m_aMutex );
|
|
|
|
Reference< XContentIdentifier > xOldRef = m_xContentIdentifier;
|
|
m_aUncPath = aNewName;
|
|
m_xContentIdentifier = new FileContentIdentifier( aNewName );
|
|
|
|
if( m_aContentEventListeners.getLength(aGuard) == 0 )
|
|
return {};
|
|
return ContentEventNotifier( m_pMyShell,
|
|
this,
|
|
m_xContentIdentifier,
|
|
xOldRef,
|
|
m_aContentEventListeners.getElements(aGuard) );
|
|
}
|
|
|
|
|
|
std::optional<ContentEventNotifier>
|
|
BaseContent::cCEL()
|
|
{
|
|
std::unique_lock aGuard( m_aMutex );
|
|
if( m_aContentEventListeners.getLength(aGuard) == 0 )
|
|
return {};
|
|
return ContentEventNotifier( m_pMyShell,
|
|
this,
|
|
m_xContentIdentifier,
|
|
m_aContentEventListeners.getElements(aGuard) );
|
|
}
|
|
|
|
std::optional<PropertySetInfoChangeNotifier>
|
|
BaseContent::cPSL()
|
|
{
|
|
std::unique_lock aGuard( m_aMutex );
|
|
if( m_aPropertySetInfoChangeListeners.getLength(aGuard) == 0 )
|
|
return {};
|
|
return PropertySetInfoChangeNotifier( this, m_aPropertySetInfoChangeListeners.getElements(aGuard) );
|
|
}
|
|
|
|
|
|
std::optional<PropertyChangeNotifier>
|
|
BaseContent::cPCL()
|
|
{
|
|
std::unique_lock aGuard( m_aMutex );
|
|
|
|
if (!m_pPropertyListener)
|
|
return {};
|
|
|
|
const std::vector< OUString > seqNames = m_pPropertyListener->getContainedTypes(aGuard);
|
|
if( seqNames.empty() )
|
|
return {};
|
|
|
|
ListenerMap listener;
|
|
for( const auto& rName : seqNames )
|
|
{
|
|
comphelper::OInterfaceContainerHelper4<beans::XPropertiesChangeListener>* pContainer = m_pPropertyListener->getContainer(aGuard, rName);
|
|
if (!pContainer)
|
|
continue;
|
|
listener[rName] = pContainer->getElements(aGuard);
|
|
}
|
|
|
|
return PropertyChangeNotifier( this, std::move(listener) );
|
|
}
|
|
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|