AOO410/main/svl/source/fsstor/fsstorage.hxx

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 * 
 * 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
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 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
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 *************************************************************/



#ifndef __XSTORAGE_HXX_
#define __XSTORAGE_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/beans/XPropertySet.hpp>
#include <com/sun/star/beans/PropertyValue.hpp>
#include <com/sun/star/io/XStream.hpp>
#include <com/sun/star/lang/XSingleServiceFactory.hpp>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/lang/XTypeProvider.hpp>
#include <com/sun/star/lang/XComponent.hpp>
#include <com/sun/star/packages/NoEncryptionException.hpp>
#include <cppuhelper/weak.hxx>
#include <cppuhelper/interfacecontainer.h>

#include <ucbhelper/content.hxx>

struct FSStorage_Impl;
class FSStorage	: public ::com::sun::star::lang::XTypeProvider
				, public ::com::sun::star::embed::XStorage
				, public ::com::sun::star::embed::XHierarchicalStorageAccess
				, public ::com::sun::star::beans::XPropertySet
				, public ::cppu::OWeakObject
{
	::osl::Mutex m_aMutex;
	FSStorage_Impl* m_pImpl;

protected:

public:

	FSStorage(	const ::ucbhelper::Content& aContent,
				sal_Int32 nMode,
				::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > xProperties,
				::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > xFactory );

	virtual ~FSStorage();

	::ucbhelper::Content* GetContent();

	void CopyStreamToSubStream( const ::rtl::OUString& aSourceURL,
								const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& xDest,
								const ::rtl::OUString& aNewEntryName );

	void CopyContentToStorage_Impl( ::ucbhelper::Content* pContent,
									const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& xDest );

	static sal_Bool MakeFolderNoUI( const String& rFolder, sal_Bool bNewOnly );

	//____________________________________________________________________________________________________
	//	XInterface
	//____________________________________________________________________________________________________

	virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type& rType ) 
		throw( ::com::sun::star::uno::RuntimeException );

    virtual void SAL_CALL acquire() throw();

    virtual void SAL_CALL release() throw();

	//____________________________________________________________________________________________________
	//	XTypeProvider
	//____________________________________________________________________________________________________

	virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes()
		throw( ::com::sun::star::uno::RuntimeException );

	virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId()
		throw( ::com::sun::star::uno::RuntimeException );

	//____________________________________________________________________________________________________
	//	XStorage
	//____________________________________________________________________________________________________

    virtual void SAL_CALL copyToStorage( const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& xDest )
		throw ( ::com::sun::star::embed::InvalidStorageException,
				::com::sun::star::lang::IllegalArgumentException,
				::com::sun::star::io::IOException,
				::com::sun::star::embed::StorageWrappedTargetException,
				::com::sun::star::uno::RuntimeException );

    virtual ::com::sun::star::uno::Reference< ::com::sun::star::io::XStream > SAL_CALL openStreamElement( 
			const ::rtl::OUString& aStreamName, sal_Int32 nOpenMode )
		throw ( ::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,
				::com::sun::star::uno::RuntimeException );

    virtual ::com::sun::star::uno::Reference< ::com::sun::star::io::XStream > SAL_CALL openEncryptedStreamElement( 
			const ::rtl::OUString& aStreamName, sal_Int32 nOpenMode, const ::rtl::OUString& aPass )
		throw ( ::com::sun::star::embed::InvalidStorageException,
				::com::sun::star::lang::IllegalArgumentException,
				::com::sun::star::packages::NoEncryptionException,
				::com::sun::star::packages::WrongPasswordException,
				::com::sun::star::io::IOException,
				::com::sun::star::embed::StorageWrappedTargetException,
				::com::sun::star::uno::RuntimeException );

    virtual ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage > SAL_CALL openStorageElement( 
			const ::rtl::OUString& aStorName, sal_Int32 nStorageMode )
		throw ( ::com::sun::star::embed::InvalidStorageException,
				::com::sun::star::lang::IllegalArgumentException,
				::com::sun::star::io::IOException,
				::com::sun::star::embed::StorageWrappedTargetException,
				::com::sun::star::uno::RuntimeException );

    virtual ::com::sun::star::uno::Reference< ::com::sun::star::io::XStream > SAL_CALL cloneStreamElement( 
			const ::rtl::OUString& aStreamName )
		throw ( ::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,
				::com::sun::star::uno::RuntimeException );

    virtual ::com::sun::star::uno::Reference< ::com::sun::star::io::XStream > SAL_CALL cloneEncryptedStreamElement( 
			const ::rtl::OUString& aStreamName, const ::rtl::OUString& aPass )
		throw ( ::com::sun::star::embed::InvalidStorageException,
				::com::sun::star::lang::IllegalArgumentException,
				::com::sun::star::packages::NoEncryptionException,
				::com::sun::star::packages::WrongPasswordException,
				::com::sun::star::io::IOException,
				::com::sun::star::embed::StorageWrappedTargetException,
				::com::sun::star::uno::RuntimeException );

    virtual void SAL_CALL copyLastCommitTo(
			const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& xTargetStorage )
		throw ( ::com::sun::star::embed::InvalidStorageException,
				::com::sun::star::lang::IllegalArgumentException,
				::com::sun::star::io::IOException,
				::com::sun::star::embed::StorageWrappedTargetException,
				::com::sun::star::uno::RuntimeException );

    virtual void SAL_CALL copyStorageElementLastCommitTo(
			const ::rtl::OUString& aStorName,
			const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& xTargetStorage )
		throw ( ::com::sun::star::embed::InvalidStorageException,
				::com::sun::star::lang::IllegalArgumentException,
				::com::sun::star::io::IOException,
				::com::sun::star::embed::StorageWrappedTargetException,
				::com::sun::star::uno::RuntimeException );

    virtual sal_Bool SAL_CALL isStreamElement( const ::rtl::OUString& aElementName )
		throw ( ::com::sun::star::container::NoSuchElementException,
				::com::sun::star::lang::IllegalArgumentException,
				::com::sun::star::embed::InvalidStorageException,
				::com::sun::star::uno::RuntimeException );

    virtual sal_Bool SAL_CALL isStorageElement( const ::rtl::OUString& aElementName )
		throw ( ::com::sun::star::container::NoSuchElementException,
				::com::sun::star::lang::IllegalArgumentException,
				::com::sun::star::embed::InvalidStorageException,
				::com::sun::star::uno::RuntimeException );

    virtual void SAL_CALL removeElement( const ::rtl::OUString& aElementName )
		throw ( ::com::sun::star::embed::InvalidStorageException,
				::com::sun::star::lang::IllegalArgumentException,
				::com::sun::star::container::NoSuchElementException,
				::com::sun::star::io::IOException,
				::com::sun::star::embed::StorageWrappedTargetException,
				::com::sun::star::uno::RuntimeException );

    virtual void SAL_CALL renameElement( const ::rtl::OUString& rEleName, const ::rtl::OUString& rNewName )
		throw ( ::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,
				::com::sun::star::uno::RuntimeException );

    virtual void SAL_CALL copyElementTo(	const ::rtl::OUString& aElementName, 
										const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& xDest,
										const ::rtl::OUString& aNewName )
		throw ( ::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,
				::com::sun::star::uno::RuntimeException );

    virtual void SAL_CALL moveElementTo(	const ::rtl::OUString& aElementName,
										const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& xDest,
										const ::rtl::OUString& rNewName )
		throw ( ::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,
				::com::sun::star::uno::RuntimeException );

	//____________________________________________________________________________________________________
	//	XNameAccess
	//____________________________________________________________________________________________________

    virtual ::com::sun::star::uno::Any SAL_CALL getByName( const ::rtl::OUString& aName )
		throw ( ::com::sun::star::container::NoSuchElementException,
				::com::sun::star::lang::WrappedTargetException,
				::com::sun::star::uno::RuntimeException );

    virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getElementNames()
		throw ( ::com::sun::star::uno::RuntimeException );

    virtual sal_Bool SAL_CALL hasByName( const ::rtl::OUString& aName )
		throw ( ::com::sun::star::uno::RuntimeException );

    virtual ::com::sun::star::uno::Type SAL_CALL getElementType()
		throw ( ::com::sun::star::uno::RuntimeException );

    virtual sal_Bool SAL_CALL hasElements()
		throw ( ::com::sun::star::uno::RuntimeException );

	//____________________________________________________________________________________________________
	//	XComponent
	//____________________________________________________________________________________________________

    virtual void SAL_CALL dispose()
		throw ( ::com::sun::star::uno::RuntimeException );

    virtual void SAL_CALL addEventListener(
			const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& xListener )
		throw ( ::com::sun::star::uno::RuntimeException );

    virtual void SAL_CALL removeEventListener(
			const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& xListener )
		throw ( ::com::sun::star::uno::RuntimeException );

	//____________________________________________________________________________________________________
	//	XPropertySet
	//____________________________________________________________________________________________________

    virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo()
		throw ( ::com::sun::star::uno::RuntimeException );

    virtual void SAL_CALL setPropertyValue( const ::rtl::OUString& aPropertyName, const ::com::sun::star::uno::Any& aValue )
		throw ( ::com::sun::star::beans::UnknownPropertyException,
				::com::sun::star::beans::PropertyVetoException,
				::com::sun::star::lang::IllegalArgumentException,
				::com::sun::star::lang::WrappedTargetException,
				::com::sun::star::uno::RuntimeException );

    virtual ::com::sun::star::uno::Any SAL_CALL getPropertyValue( const ::rtl::OUString& PropertyName )
		throw ( ::com::sun::star::beans::UnknownPropertyException,
				::com::sun::star::lang::WrappedTargetException,
				::com::sun::star::uno::RuntimeException );

    virtual void SAL_CALL addPropertyChangeListener( 
			const ::rtl::OUString& aPropertyName,
			const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener >& xListener )
		throw ( ::com::sun::star::beans::UnknownPropertyException,
				::com::sun::star::lang::WrappedTargetException,
				::com::sun::star::uno::RuntimeException );

    virtual void SAL_CALL removePropertyChangeListener(
			const ::rtl::OUString& aPropertyName,
			const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener >& aListener )
		throw ( ::com::sun::star::beans::UnknownPropertyException,
				::com::sun::star::lang::WrappedTargetException,
				::com::sun::star::uno::RuntimeException );

    virtual void SAL_CALL addVetoableChangeListener(
			const ::rtl::OUString& PropertyName,
			const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XVetoableChangeListener >& aListener )
		throw ( ::com::sun::star::beans::UnknownPropertyException,
				::com::sun::star::lang::WrappedTargetException,
				::com::sun::star::uno::RuntimeException );

    virtual void SAL_CALL removeVetoableChangeListener( const ::rtl::OUString& PropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XVetoableChangeListener >& aListener )
		throw ( ::com::sun::star::beans::UnknownPropertyException,
				::com::sun::star::lang::WrappedTargetException,
				::com::sun::star::uno::RuntimeException );

	//____________________________________________________________________________________________________
	//	XHierarchicalStorageAccess
	//____________________________________________________________________________________________________

    virtual ::com::sun::star::uno::Reference< ::com::sun::star::embed::XExtendedStorageStream > SAL_CALL openStreamElementByHierarchicalName( const ::rtl::OUString& sStreamPath, ::sal_Int32 nOpenMode )
		throw ( ::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,
				::com::sun::star::uno::RuntimeException );

    virtual ::com::sun::star::uno::Reference< ::com::sun::star::embed::XExtendedStorageStream > SAL_CALL openEncryptedStreamElementByHierarchicalName( const ::rtl::OUString& sStreamName, ::sal_Int32 nOpenMode, const ::rtl::OUString& sPassword )
		throw ( ::com::sun::star::embed::InvalidStorageException,
				::com::sun::star::lang::IllegalArgumentException,
				::com::sun::star::packages::NoEncryptionException,
				::com::sun::star::packages::WrongPasswordException,
				::com::sun::star::io::IOException,
				::com::sun::star::embed::StorageWrappedTargetException,
				::com::sun::star::uno::RuntimeException );

    virtual void SAL_CALL removeStreamElementByHierarchicalName( const ::rtl::OUString& sElementPath )
		throw ( ::com::sun::star::embed::InvalidStorageException,
				::com::sun::star::lang::IllegalArgumentException,
				::com::sun::star::container::NoSuchElementException,
				::com::sun::star::io::IOException,
				::com::sun::star::embed::StorageWrappedTargetException,
				::com::sun::star::uno::RuntimeException );
};

#endif