/* -*- 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 * * for a copy of the LGPLv3 License. * ************************************************************************/ #ifndef __com_sun_star_embed_XOptimizedStorage_idl__ #define __com_sun_star_embed_XOptimizedStorage_idl__ #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include //============================================================================ module com { module sun { module star { module embed { //============================================================================ /** This is a temporary interface that is introduced to temporarily optimize the document storing process. PLEASE DO NOT USE IT, it might change in any time and will be deprecated soon! Another solution will be introduced as final one. */ published interface XOptimizedStorage { // ----------------------------------------------------------------------- /** allows to insert a raw stream representing non-encrypted stream with header. */ void insertRawNonEncrStreamElementDirect( [in] string sStreamName, [in] ::com::sun::star::io::XInputStream xInStream ) raises( ::com::sun::star::embed::InvalidStorageException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::packages::NoRawFormatException, ::com::sun::star::container::ElementExistException, ::com::sun::star::io::IOException, ::com::sun::star::embed::StorageWrappedTargetException ); // ----------------------------------------------------------------------- /** allows to insert a stream to the storage directly. The stream must stay alive till the storage is commited. */ void insertStreamElementDirect( [in] string sStreamName, [in] ::com::sun::star::io::XInputStream xInStream, [in] sequence < ::com::sun::star::beans::PropertyValue > aProperties ) raises( ::com::sun::star::embed::InvalidStorageException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::ElementExistException, ::com::sun::star::io::IOException, ::com::sun::star::embed::StorageWrappedTargetException ); // ----------------------------------------------------------------------- /** allows to copy storage element directly, not guarantied to work. */ void copyElementDirectlyTo( [in] string sSourceName, [in] ::com::sun::star::embed::XOptimizedStorage xTargetStorage, [in] string sTargetName ) raises( ::com::sun::star::embed::InvalidStorageException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::NoSuchElementException, ::com::sun::star::container::ElementExistException, ::com::sun::star::io::IOException, ::com::sun::star::embed::StorageWrappedTargetException ); // ----------------------------------------------------------------------- /** allows to switch storage persistence to the provided stream. The stream will be filled by the storage. If an empty reference is provided, the storage will create a temporary stream to switch to itself. It is applicable only for root storages. */ void writeAndAttachToStream( [in] ::com::sun::star::io::XStream xStream ) raises( ::com::sun::star::embed::InvalidStorageException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::io::IOException, ::com::sun::star::embed::StorageWrappedTargetException ); // ----------------------------------------------------------------------- /** allows to switch storage persistence to the provided URL. The caller is responsible to be sure that the file referenced by the URL contains the same contents as the stream the storage is based currently. Thus using of this method is very dangerous and should be avoided when possible. It is applicable only for root storages. */ void attachToURL( [in] string sURL, [in] boolean bReadOnly ) raises( ::com::sun::star::embed::InvalidStorageException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::io::IOException, ::com::sun::star::embed::StorageWrappedTargetException ); // ----------------------------------------------------------------------- /** allows to get property of the child element with the specified name. The implementation of the method might allow to access only subset of the supported by element properties. */ any getElementPropertyValue( [in] string sElementName, [in] string sPropertyName ) raises( ::com::sun::star::embed::InvalidStorageException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::NoSuchElementException, ::com::sun::star::io::IOException, ::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::beans::PropertyVetoException, ::com::sun::star::embed::StorageWrappedTargetException ); // ----------------------------------------------------------------------- /** fills the provided stream with the last flushed version of data from the child stream of the storage. @param sStreamName the name of the substream that should be copied @param xTargetStream the target stream where the data must be copied to @throws ::com::sun::star::embed::InvalidStorageException this storage is in invalid state for any reason @throws ::com::sun::star::lang::IllegalArgumentException one of provided arguments is illegal @throws ::com::sun::star::packages::WrongPasswordException the provided password is wrong @throws ::com::sun::star::io::IOException in case of io errors during stream opening @throws ::com::sun::star::embed::StorageWrappedTargetException wraps other exceptions */ void copyStreamElementData( [in] string sStreamName, [in] ::com::sun::star::io::XStream xTargetStream ) raises( ::com::sun::star::embed::InvalidStorageException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::packages::WrongPasswordException, ::com::sun::star::io::IOException, ::com::sun::star::embed::StorageWrappedTargetException ); }; //============================================================================ }; }; }; }; #endif /* vim:set shiftwidth=4 softtabstop=4 expandtab: */