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Diffstat (limited to 'svl/source/fsstor/fsstorage.hxx')
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1 files changed, 178 insertions, 0 deletions
diff --git a/svl/source/fsstor/fsstorage.hxx b/svl/source/fsstor/fsstorage.hxx new file mode 100644 index 000000000..1c4ae7030 --- /dev/null +++ b/svl/source/fsstor/fsstorage.hxx @@ -0,0 +1,178 @@ +/* -*- 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 . + */ + +#ifndef INCLUDED_SVL_SOURCE_FSSTOR_FSSTORAGE_HXX +#define INCLUDED_SVL_SOURCE_FSSTOR_FSSTORAGE_HXX + +#include <com/sun/star/uno/Sequence.hxx> +#include <com/sun/star/embed/XStorage.hpp> +#include <com/sun/star/embed/XHierarchicalStorageAccess.hpp> +#include <com/sun/star/io/XStream.hpp> +#include <com/sun/star/beans/XPropertySet.hpp> +#include <com/sun/star/lang/XTypeProvider.hpp> +#include <com/sun/star/uno/XComponentContext.hpp> +#include <comphelper/interfacecontainer3.hxx> +#include <cppuhelper/weak.hxx> + +#include <ucbhelper/content.hxx> + +class FSStorage : public css::lang::XTypeProvider + , public css::embed::XStorage + , public css::embed::XHierarchicalStorageAccess + , public css::beans::XPropertySet + , public ::cppu::OWeakObject +{ + ::osl::Mutex m_aMutex; + OUString m_aURL; + ::ucbhelper::Content m_aContent; + sal_Int32 m_nMode; + std::unique_ptr<::comphelper::OInterfaceContainerHelper3<css::lang::XEventListener>> m_pListenersContainer; // list of listeners + css::uno::Reference< css::uno::XComponentContext > m_xContext; + +public: + + FSStorage( const ::ucbhelper::Content& aContent, + sal_Int32 nMode, + css::uno::Reference< css::uno::XComponentContext > const & xContext ); + + virtual ~FSStorage() override; + + ucbhelper::Content& GetContent(); + + static void CopyStreamToSubStream( const OUString& aSourceURL, + const css::uno::Reference< css::embed::XStorage >& xDest, + const OUString& aNewEntryName ); + + void CopyContentToStorage_Impl(ucbhelper::Content& rContent, + const css::uno::Reference<css::embed::XStorage>& xDest); + + static bool MakeFolderNoUI( std::u16string_view rFolder ); + + // XInterface + + virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type& rType ) override; + + virtual void SAL_CALL acquire() noexcept override; + + virtual void SAL_CALL release() noexcept override; + + // XTypeProvider + + virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() override; + + virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() override; + + // XStorage + + virtual void SAL_CALL copyToStorage( const css::uno::Reference< css::embed::XStorage >& xDest ) override; + + virtual css::uno::Reference< css::io::XStream > SAL_CALL openStreamElement( + const OUString& aStreamName, sal_Int32 nOpenMode ) override; + + virtual css::uno::Reference< css::io::XStream > SAL_CALL openEncryptedStreamElement( + const OUString& aStreamName, sal_Int32 nOpenMode, const OUString& aPass ) override; + + virtual css::uno::Reference< css::embed::XStorage > SAL_CALL openStorageElement( + const OUString& aStorName, sal_Int32 nStorageMode ) override; + + virtual css::uno::Reference< css::io::XStream > SAL_CALL cloneStreamElement( + const OUString& aStreamName ) override; + + virtual css::uno::Reference< css::io::XStream > SAL_CALL cloneEncryptedStreamElement( + const OUString& aStreamName, const OUString& aPass ) override; + + virtual void SAL_CALL copyLastCommitTo( + const css::uno::Reference< css::embed::XStorage >& xTargetStorage ) override; + + virtual void SAL_CALL copyStorageElementLastCommitTo( + const OUString& aStorName, + const css::uno::Reference< css::embed::XStorage >& xTargetStorage ) override; + + virtual sal_Bool SAL_CALL isStreamElement( const OUString& aElementName ) override; + + virtual sal_Bool SAL_CALL isStorageElement( const OUString& aElementName ) override; + + virtual void SAL_CALL removeElement( const OUString& aElementName ) override; + + virtual void SAL_CALL renameElement( const OUString& rEleName, const OUString& rNewName ) override; + + virtual void SAL_CALL copyElementTo( const OUString& aElementName, + const css::uno::Reference< css::embed::XStorage >& xDest, + const OUString& aNewName ) override; + + virtual void SAL_CALL moveElementTo( const OUString& aElementName, + const css::uno::Reference< css::embed::XStorage >& xDest, + const OUString& rNewName ) override; + + // XNameAccess + + virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override; + + virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override; + + virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override; + + virtual css::uno::Type SAL_CALL getElementType() override; + + virtual sal_Bool SAL_CALL hasElements() override; + + // XComponent + + virtual void SAL_CALL dispose() override; + + virtual void SAL_CALL addEventListener( + const css::uno::Reference< css::lang::XEventListener >& xListener ) override; + + virtual void SAL_CALL removeEventListener( + const css::uno::Reference< css::lang::XEventListener >& xListener ) override; + + // XPropertySet + + virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo() override; + + virtual void SAL_CALL setPropertyValue( const OUString& aPropertyName, const css::uno::Any& aValue ) override; + + virtual css::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) override; + + virtual void SAL_CALL addPropertyChangeListener( + const OUString& aPropertyName, + const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override; + + virtual void SAL_CALL removePropertyChangeListener( + const OUString& aPropertyName, + const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override; + + virtual void SAL_CALL addVetoableChangeListener( + const OUString& PropertyName, + const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override; + + virtual void SAL_CALL removeVetoableChangeListener( const OUString& PropertyName, const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override; + + // XHierarchicalStorageAccess + + virtual css::uno::Reference< css::embed::XExtendedStorageStream > SAL_CALL openStreamElementByHierarchicalName( const OUString& sStreamPath, ::sal_Int32 nOpenMode ) override; + + virtual css::uno::Reference< css::embed::XExtendedStorageStream > SAL_CALL openEncryptedStreamElementByHierarchicalName( const OUString& sStreamName, ::sal_Int32 nOpenMode, const OUString& sPassword ) override; + + virtual void SAL_CALL removeStreamElementByHierarchicalName( const OUString& sElementPath ) override; +}; + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |