89a25bcda3
Change-Id: I838b7c0e45a2a701d400fb7189c5396ed4525a70 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/150860 Tested-by: Jenkins Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
125 lines
4.4 KiB
C++
125 lines
4.4 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 <ZipPackageEntry.hxx>
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#include <com/sun/star/lang/NoSupportException.hpp>
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#include <com/sun/star/packages/zip/ZipConstants.hpp>
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#include <osl/diagnose.h>
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#include <sal/log.hxx>
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#include <ZipPackageFolder.hxx>
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#include <comphelper/servicehelper.hxx>
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#include <comphelper/storagehelper.hxx>
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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::lang;
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using namespace com::sun::star::container;
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using namespace com::sun::star::packages::zip;
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using namespace com::sun::star::packages::zip::ZipConstants;
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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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ZipPackageEntry::ZipPackageEntry()
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: mbIsFolder( false )
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, mbAllowRemoveOnInsert(false)
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, mpParent ( nullptr )
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, m_nFormat(0)
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{
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}
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ZipPackageEntry::~ZipPackageEntry()
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{
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// When the entry is destroyed it must be already disconnected from the parent
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OSL_ENSURE( !mpParent, "The parent must be disconnected already! Memory corruption is possible!" );
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}
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// XChild
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OUString SAL_CALL ZipPackageEntry::getName( )
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{
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return msName;
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}
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void SAL_CALL ZipPackageEntry::setName( const OUString& aName )
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{
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if ( mpParent && !msName.isEmpty() && mpParent->hasByName ( msName ) )
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mpParent->removeByName ( msName );
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// unfortunately no other exception than RuntimeException can be thrown here
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// usually the package is used through storage implementation, the problem should be detected there
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if ( !::comphelper::OStorageHelper::IsValidZipEntryFileName( aName, true ) )
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throw RuntimeException(THROW_WHERE "Unexpected character is used in file name." );
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msName = aName;
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if ( mpParent )
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mpParent->doInsertByName ( this, false );
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}
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uno::Reference< XInterface > SAL_CALL ZipPackageEntry::getParent( )
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{
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// return uno::Reference< XInterface >( xParent, UNO_QUERY );
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return cppu::getXWeak( mpParent );
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}
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void ZipPackageEntry::doSetParent ( ZipPackageFolder * pNewParent )
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{
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// xParent = mpParent = pNewParent;
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mpParent = pNewParent;
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if ( !msName.isEmpty() && !pNewParent->hasByName ( msName ) )
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pNewParent->doInsertByName ( this, false );
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}
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void SAL_CALL ZipPackageEntry::setParent( const uno::Reference< XInterface >& xNewParent )
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{
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if ( !xNewParent.is() )
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throw NoSupportException(THROW_WHERE );
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ZipPackageFolder* pNewParent = dynamic_cast<ZipPackageFolder*>(xNewParent.get());
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if (!pNewParent)
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throw NoSupportException(THROW_WHERE );
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if ( pNewParent != mpParent )
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{
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if ( mpParent && !msName.isEmpty() && mpParent->hasByName ( msName ) && mbAllowRemoveOnInsert )
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mpParent->removeByName( msName );
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doSetParent ( pNewParent );
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}
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}
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//XPropertySet
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uno::Reference< beans::XPropertySetInfo > SAL_CALL ZipPackageEntry::getPropertySetInfo( )
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{
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return uno::Reference < beans::XPropertySetInfo > ();
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}
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void SAL_CALL ZipPackageEntry::addPropertyChangeListener( const OUString& /*aPropertyName*/, const uno::Reference< beans::XPropertyChangeListener >& /*xListener*/ )
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{
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}
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void SAL_CALL ZipPackageEntry::removePropertyChangeListener( const OUString& /*aPropertyName*/, const uno::Reference< beans::XPropertyChangeListener >& /*aListener*/ )
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{
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}
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void SAL_CALL ZipPackageEntry::addVetoableChangeListener( const OUString& /*PropertyName*/, const uno::Reference< beans::XVetoableChangeListener >& /*aListener*/ )
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{
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}
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void SAL_CALL ZipPackageEntry::removeVetoableChangeListener( const OUString& /*PropertyName*/, const uno::Reference< beans::XVetoableChangeListener >& /*aListener*/ )
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{
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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