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authorMichael Stahl <mstahl@redhat.com>2012-01-28 20:52:45 +0100
committerMichael Stahl <mstahl@redhat.com>2012-01-28 20:52:45 +0100
commit2e626373db2412ac22e8c5c27a60d11cd29e875b (patch)
tree9e9f67205cd5b72f1031721273e1534a3a1e5b0f /package/source/zippackage/zipfileaccess.cxx
parentf7ee7bbd5174b084f018c2ec94d8c70c98ee04da (diff)
replace obsolete "master" branch with README that points at new repoHEADmaster-deletedmaster
Diffstat (limited to 'package/source/zippackage/zipfileaccess.cxx')
-rw-r--r--package/source/zippackage/zipfileaccess.cxx493
1 files changed, 0 insertions, 493 deletions
diff --git a/package/source/zippackage/zipfileaccess.cxx b/package/source/zippackage/zipfileaccess.cxx
deleted file mode 100644
index 60b148a8c..000000000
--- a/package/source/zippackage/zipfileaccess.cxx
+++ /dev/null
@@ -1,493 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*************************************************************************
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * Copyright 2000, 2010 Oracle and/or its affiliates.
- *
- * OpenOffice.org - a multi-platform office productivity suite
- *
- * This file is part of OpenOffice.org.
- *
- * OpenOffice.org is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License version 3
- * only, as published by the Free Software Foundation.
- *
- * OpenOffice.org is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Lesser General Public License version 3 for more details
- * (a copy is included in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU Lesser General Public License
- * version 3 along with OpenOffice.org. If not, see
- * <http://www.openoffice.org/license.html>
- * for a copy of the LGPLv3 License.
- *
- ************************************************************************/
-
-// MARKER(update_precomp.py): autogen include statement, do not remove
-#include "precompiled_package.hxx"
-#include <com/sun/star/lang/DisposedException.hpp>
-#include <com/sun/star/lang/IllegalArgumentException.hpp>
-#include <com/sun/star/ucb/XCommandEnvironment.hpp>
-#include <com/sun/star/io/XActiveDataSink.hpp>
-#include <com/sun/star/io/XStream.hpp>
-#include <com/sun/star/io/XSeekable.hpp>
-
-#include <zipfileaccess.hxx>
-#include <ZipEnumeration.hxx>
-#include <ZipPackageSink.hxx>
-#include <EncryptionData.hxx>
-
-#include <ucbhelper/content.hxx>
-#include <rtl/ref.hxx>
-
-#include <memory>
-
-
-using namespace ::com::sun::star;
-
-// ----------------------------------------------------------------
-OZipFileAccess::OZipFileAccess( const uno::Reference< lang::XMultiServiceFactory >& xFactory )
-: m_aMutexHolder( new SotMutexHolder )
-, m_xFactory( xFactory )
-, m_pZipFile( NULL )
-, m_pListenersContainer( NULL )
-, m_bDisposed( sal_False )
-{
- if ( !xFactory.is() )
- throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() );
-}
-
-// ----------------------------------------------------------------
-OZipFileAccess::~OZipFileAccess()
-{
- {
- ::osl::MutexGuard aGuard( m_aMutexHolder->GetMutex() );
- if ( !m_bDisposed )
- {
- try {
- m_refCount++; // dispose will use refcounting so the further distruction must be avoided
- dispose();
- } catch( uno::Exception& )
- {}
- }
- }
-}
-
-// ----------------------------------------------------------------
-uno::Sequence< ::rtl::OUString > OZipFileAccess::GetPatternsFromString_Impl( const ::rtl::OUString& aString )
-{
- if ( !aString.getLength() )
- return uno::Sequence< ::rtl::OUString >();
-
- uno::Sequence< ::rtl::OUString > aPattern( 1 );
- sal_Int32 nInd = 0;
-
- const sal_Unicode* pString = aString.getStr();
- while( *pString )
- {
- if ( *pString == (sal_Unicode)'\\' )
- {
- pString++;
-
- if ( *pString == (sal_Unicode)'\\' )
- {
- aPattern[nInd] += ::rtl::OUString::valueOf( (sal_Unicode)'\\' );
- pString++;
- }
- else if ( *pString == (sal_Unicode)'*' )
- {
- aPattern[nInd] += ::rtl::OUString::valueOf( (sal_Unicode)'*' );
- pString++;
- }
- else
- {
- OSL_FAIL( "The backslash is not guarded!\n" );
- aPattern[nInd] += ::rtl::OUString::valueOf( (sal_Unicode)'\\' );
- }
- }
- else if ( *pString == (sal_Unicode)'*' )
- {
- aPattern.realloc( ( ++nInd ) + 1 );
- pString++;
- }
- else
- {
- aPattern[nInd] += ::rtl::OUString::valueOf( *pString );
- pString++;
- }
- }
-
- return aPattern;
-}
-
-// ----------------------------------------------------------------
-sal_Bool OZipFileAccess::StringGoodForPattern_Impl( const ::rtl::OUString& aString,
- const uno::Sequence< ::rtl::OUString >& aPattern )
-{
- sal_Int32 nInd = aPattern.getLength() - 1;
- if ( nInd < 0 )
- return sal_False;
-
- if ( nInd == 0 )
- {
- if ( !aPattern[0].getLength() )
- return sal_True;
-
- return aString.equals( aPattern[0] );
- }
-
- sal_Int32 nBeginInd = aPattern[0].getLength();
- sal_Int32 nEndInd = aString.getLength() - aPattern[nInd].getLength();
- if ( nEndInd >= nBeginInd
- && ( nEndInd == aString.getLength() || aString.copy( nEndInd ).equals( aPattern[nInd] ) )
- && ( nBeginInd == 0 || aString.copy( 0, nBeginInd ).equals( aPattern[0] ) ) )
- {
- for ( sal_Int32 nCurInd = aPattern.getLength() - 2; nCurInd > 0; nCurInd-- )
- {
- if ( !aPattern[nCurInd].getLength() )
- continue;
-
- if ( nEndInd == nBeginInd )
- return sal_False;
-
- // check that search does not use nEndInd position
- sal_Int32 nLastInd = aString.lastIndexOf( aPattern[nCurInd], nEndInd - 1 );
-
- if ( nLastInd == -1 )
- return sal_False;
-
- if ( nLastInd < nBeginInd )
- return sal_False;
-
- nEndInd = nLastInd;
- }
-
- return sal_True;
- }
-
- return sal_False;
-}
-
-// XInitialization
-// ----------------------------------------------------------------
-void SAL_CALL OZipFileAccess::initialize( const uno::Sequence< uno::Any >& aArguments )
- throw ( uno::Exception,
- uno::RuntimeException )
-{
- ::osl::MutexGuard aGuard( m_aMutexHolder->GetMutex() );
-
- if ( m_bDisposed )
- throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() );
-
- if ( m_pZipFile )
- throw uno::Exception( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // initialization is allowed only one time
-
- if ( !aArguments.getLength() )
- throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 1 );
-
- OSL_ENSURE( aArguments.getLength() == 1, "Too meny arguments are provided, only the first one will be used!\n" );
-
- ::rtl::OUString aParamURL;
- uno::Reference< io::XStream > xStream;
- uno::Reference< io::XSeekable > xSeekable;
-
- if ( ( aArguments[0] >>= aParamURL ) )
- {
- ::ucbhelper::Content aContent ( aParamURL, uno::Reference< ::com::sun::star::ucb::XCommandEnvironment >() );
- uno::Reference < io::XActiveDataSink > xSink = new ZipPackageSink;
- if ( aContent.openStream ( xSink ) )
- {
- m_xContentStream = xSink->getInputStream();
- xSeekable = uno::Reference< io::XSeekable >( m_xContentStream, uno::UNO_QUERY );
- }
- }
- else if ( (aArguments[0] >>= xStream ) )
- {
- // a writable stream can implement both XStream & XInputStream
- m_xContentStream = xStream->getInputStream();
- xSeekable = uno::Reference< io::XSeekable >( xStream, uno::UNO_QUERY );
- }
- else if ( !( aArguments[0] >>= m_xContentStream ) )
- {
- xSeekable = uno::Reference< io::XSeekable >( m_xContentStream, uno::UNO_QUERY );
- }
- else
- throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 1 );
-
- if ( !m_xContentStream.is() )
- throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() );
-
- if ( !xSeekable.is() )
- {
- // TODO: after fwkbugfix02 is integrated a helper class can be used to make the stream seekable
- throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() );
- }
-
- // TODO: in case xSeekable is implemented on separated XStream implementation a wrapper is required
- m_pZipFile = new ZipFile(
- m_xContentStream,
- m_xFactory,
- sal_True );
-}
-
-// XNameAccess
-// ----------------------------------------------------------------
-uno::Any SAL_CALL OZipFileAccess::getByName( const ::rtl::OUString& aName )
- throw ( container::NoSuchElementException,
- lang::WrappedTargetException,
- uno::RuntimeException )
-{
- ::osl::MutexGuard aGuard( m_aMutexHolder->GetMutex() );
-
- if ( m_bDisposed )
- throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() );
-
- if ( !m_pZipFile )
- throw io::NotConnectedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() );
-
- EntryHash::iterator aIter = m_pZipFile->GetEntryHash().find( aName );
- if ( aIter == m_pZipFile->GetEntryHash().end() )
- throw container::NoSuchElementException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() );
-
- uno::Reference< io::XInputStream > xEntryStream( m_pZipFile->getDataStream( (*aIter).second,
- ::rtl::Reference< EncryptionData >(),
- sal_False,
- m_aMutexHolder ) );
-
- if ( !xEntryStream.is() )
- throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() );
-
- return uno::makeAny ( xEntryStream );
-}
-
-// ----------------------------------------------------------------
-uno::Sequence< ::rtl::OUString > SAL_CALL OZipFileAccess::getElementNames()
- throw ( uno::RuntimeException )
-{
- ::osl::MutexGuard aGuard( m_aMutexHolder->GetMutex() );
-
- if ( m_bDisposed )
- throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() );
-
- if ( !m_pZipFile )
- throw io::NotConnectedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() );
-
- uno::Sequence< ::rtl::OUString > aNames( m_pZipFile->GetEntryHash().size() );
- sal_Int32 nLen = 0;
-
- for ( EntryHash::iterator aIter = m_pZipFile->GetEntryHash().begin(); aIter != m_pZipFile->GetEntryHash().end(); ++aIter )
- {
- if ( aNames.getLength() < ++nLen )
- {
- OSL_FAIL( "The size must be the same!\n" );
- aNames.realloc( nLen );
- }
-
- aNames[nLen-1] = (*aIter).second.sPath;
- }
-
- if ( aNames.getLength() != nLen )
- {
- OSL_FAIL( "The size must be the same!\n" );
- aNames.realloc( nLen );
- }
-
- return aNames;
-}
-
-// ----------------------------------------------------------------
-sal_Bool SAL_CALL OZipFileAccess::hasByName( const ::rtl::OUString& aName )
- throw (uno::RuntimeException)
-{
- ::osl::MutexGuard aGuard( m_aMutexHolder->GetMutex() );
-
- if ( m_bDisposed )
- throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() );
-
- if ( !m_pZipFile )
- throw io::NotConnectedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() );
-
- EntryHash::iterator aIter = m_pZipFile->GetEntryHash().find( aName );
-
- return ( aIter != m_pZipFile->GetEntryHash().end() );
-}
-
-// ----------------------------------------------------------------
-uno::Type SAL_CALL OZipFileAccess::getElementType()
- throw ( uno::RuntimeException )
-{
- ::osl::MutexGuard aGuard( m_aMutexHolder->GetMutex() );
-
- if ( m_bDisposed )
- throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() );
-
- if ( !m_pZipFile )
- throw io::NotConnectedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() );
-
- return getCppuType( ( const uno::Reference< io::XInputStream >* )NULL );
-}
-
-// ----------------------------------------------------------------
-sal_Bool SAL_CALL OZipFileAccess::hasElements()
- throw ( uno::RuntimeException )
-{
- ::osl::MutexGuard aGuard( m_aMutexHolder->GetMutex() );
-
- if ( m_bDisposed )
- throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() );
-
- if ( !m_pZipFile )
- throw io::NotConnectedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() );
-
- return ( m_pZipFile->GetEntryHash().size() != 0 );
-}
-
-// XZipFileAccess
-// ----------------------------------------------------------------
-uno::Reference< io::XInputStream > SAL_CALL OZipFileAccess::getStreamByPattern( const ::rtl::OUString& aPatternString )
- throw ( container::NoSuchElementException,
- io::IOException,
- uno::RuntimeException )
-{
- ::osl::MutexGuard aGuard( m_aMutexHolder->GetMutex() );
-
- if ( m_bDisposed )
- throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() );
-
- if ( !m_pZipFile )
- throw io::NotConnectedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() );
-
- // Code to compare strings by patterns
- uno::Sequence< ::rtl::OUString > aPattern = GetPatternsFromString_Impl( aPatternString );
-
- for ( EntryHash::iterator aIter = m_pZipFile->GetEntryHash().begin(); aIter != m_pZipFile->GetEntryHash().end(); ++aIter )
- {
- if ( StringGoodForPattern_Impl( (*aIter).second.sPath, aPattern ) )
- {
- uno::Reference< io::XInputStream > xEntryStream( m_pZipFile->getDataStream( (*aIter).second,
- ::rtl::Reference< EncryptionData >(),
- sal_False,
- m_aMutexHolder ) );
-
- if ( !xEntryStream.is() )
- throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() );
- return xEntryStream;
- }
- }
-
- throw container::NoSuchElementException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() );
-}
-
-// XComponent
-// ----------------------------------------------------------------
-void SAL_CALL OZipFileAccess::dispose()
- throw ( uno::RuntimeException )
-{
- ::osl::MutexGuard aGuard( m_aMutexHolder->GetMutex() );
-
- if ( m_bDisposed )
- throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() );
-
- if ( m_pListenersContainer )
- {
- lang::EventObject aSource( static_cast< ::cppu::OWeakObject* >(this) );
- m_pListenersContainer->disposeAndClear( aSource );
- delete m_pListenersContainer;
- m_pListenersContainer = NULL;
- }
-
- if ( m_pZipFile )
- {
- delete m_pZipFile;
- m_pZipFile = NULL;
- }
-
- if ( m_xContentStream.is() )
- try {
- m_xContentStream->closeInput();
- } catch( uno::Exception& )
- {}
-
- m_bDisposed = sal_True;
-}
-
-// ----------------------------------------------------------------
-void SAL_CALL OZipFileAccess::addEventListener( const uno::Reference< lang::XEventListener >& xListener )
- throw ( uno::RuntimeException )
-{
- ::osl::MutexGuard aGuard( m_aMutexHolder->GetMutex() );
-
- if ( m_bDisposed )
- throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() );
-
- if ( !m_pListenersContainer )
- m_pListenersContainer = new ::cppu::OInterfaceContainerHelper( m_aMutexHolder->GetMutex() );
- m_pListenersContainer->addInterface( xListener );
-}
-
-// ----------------------------------------------------------------
-void SAL_CALL OZipFileAccess::removeEventListener( const uno::Reference< lang::XEventListener >& xListener )
- throw ( uno::RuntimeException )
-{
- ::osl::MutexGuard aGuard( m_aMutexHolder->GetMutex() );
-
- if ( m_bDisposed )
- throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() );
-
- if ( m_pListenersContainer )
- m_pListenersContainer->removeInterface( xListener );
-}
-
-//-------------------------------------------------------------------------
-uno::Sequence< ::rtl::OUString > SAL_CALL OZipFileAccess::impl_staticGetSupportedServiceNames()
-{
- uno::Sequence< ::rtl::OUString > aRet(2);
- aRet[0] = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.packages.zip.ZipFileAccess") );
- aRet[1] = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.packages.zip.ZipFileAccess") );
- return aRet;
-}
-
-//-------------------------------------------------------------------------
-::rtl::OUString SAL_CALL OZipFileAccess::impl_staticGetImplementationName()
-{
- return ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.package.zip.ZipFileAccess") );
-}
-
-//-------------------------------------------------------------------------
-uno::Reference< uno::XInterface > SAL_CALL OZipFileAccess::impl_staticCreateSelfInstance(
- const uno::Reference< lang::XMultiServiceFactory >& xServiceManager )
-{
- return uno::Reference< uno::XInterface >( *new OZipFileAccess( xServiceManager ) );
-}
-
-//-------------------------------------------------------------------------
-::rtl::OUString SAL_CALL OZipFileAccess::getImplementationName()
- throw ( uno::RuntimeException )
-{
- return impl_staticGetImplementationName();
-}
-
-//-------------------------------------------------------------------------
-sal_Bool SAL_CALL OZipFileAccess::supportsService( const ::rtl::OUString& ServiceName )
- throw ( uno::RuntimeException )
-{
- uno::Sequence< ::rtl::OUString > aSeq = impl_staticGetSupportedServiceNames();
-
- for ( sal_Int32 nInd = 0; nInd < aSeq.getLength(); nInd++ )
- if ( ServiceName.compareTo( aSeq[nInd] ) == 0 )
- return sal_True;
-
- return sal_False;
-}
-
-//-------------------------------------------------------------------------
-uno::Sequence< ::rtl::OUString > SAL_CALL OZipFileAccess::getSupportedServiceNames()
- throw ( uno::RuntimeException )
-{
- return impl_staticGetSupportedServiceNames();
-}
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */