INTEGRATION: CWS mav05 (1.1.2); FILE ADDED

2003/09/04 07:57:14 mav 1.1.2.16: #i15929# WrongPasswordException.idl is in packages now
2003/09/03 15:21:51 mav 1.1.2.15: #i15929# fix exception specification
2003/07/28 10:59:47 mav 1.1.2.14: #i15929# throw exception in case storage is not encrypted
2003/07/21 11:30:03 mav 1.1.2.13: #i15929# create stream to encrypt
2003/07/18 14:20:49 mav 1.1.2.12: #i15929# support encryption in storages
2003/07/08 08:07:38 mav 1.1.2.11: #i15929# dispose subtree
2003/07/07 15:28:22 mav 1.1.2.10: #i15929# first remove deleted elements, than commit renamed and only then commit inserted
2003/07/07 12:19:39 mav 1.1.2.9: #i15929# removing must dispose all the subtree of the element
2003/07/04 10:17:42 mav 1.1.2.8: #i15929# transact storage properties
2003/07/04 09:34:57 mav 1.1.2.7: #i15929# transact storage and storagestream properties
2003/06/30 15:47:52 mav 1.1.2.6: #i15929# adopt to interface changes
2003/06/26 13:20:16 mav 1.1.2.5: #i15929# allow to set encryption key
2003/06/25 12:17:47 mav 1.1.2.4: #i15929# exchange some methods with properties
2003/06/25 11:43:14 mav 1.1.2.3: #i15929# add reference to parent
2003/06/25 08:45:49 mav 1.1.2.2: #i15929# fix typo
2003/06/23 10:49:29 mav 1.1.2.1: #i15929# new storage implementation

1 files changed, 569 insertions, 0 deletions

diff --git a/package/source/xstor/xstorage.hxx b/package/source/xstor/xstorage.hxx
new file mode 100644
index 000000000000..89fa262843c4
--- /dev/null
+++ b/package/source/xstor/xstorage.hxx
@@ -0,0 +1,569 @@
+/*************************************************************************
+ *
+ *  $RCSfile: xstorage.hxx,v $
+ *
+ *  $Revision: 1.2 $
+ *
+ *  last change: $Author: kz $ $Date: 2003-09-11 10:16:42 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library 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 for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (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.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#ifndef __XSTORAGE_HXX_
+#define __XSTORAGE_HXX_
+
+
+#ifndef _COM_SUN_STAR_EMBED_XSTORAGE_HPP_
+#include <com/sun/star/embed/XStorage.hpp>
+#endif
+
+#ifndef _COM_SUN_STAR_EMBED_XTRANSACTEDOBJECT_HPP_
+#include <com/sun/star/embed/XTransactedObject.hpp>
+#endif
+
+#ifndef _COM_SUN_STAR_EMBED_XCLASSIFIEDOBJECT_HPP_
+#include <com/sun/star/embed/XClassifiedObject.hpp>
+#endif
+
+#ifndef _COM_SUN_STAR_EMBED_XENCRYPTIONPROTECTEDSOURCE_HPP_
+#include <com/sun/star/embed/XEncryptionProtectedSource.hpp>
+#endif
+
+#ifndef _COM_SUN_STAR_UTIL_XMODIFIABLE_HPP_
+#include <com/sun/star/util/XModifiable.hpp>
+#endif
+
+#ifndef _COM_SUN_STAR_CONTAINER_XNAMEACCESS_HPP_
+#include <com/sun/star/container/XNameAccess.hpp>
+#endif
+
+#ifndef _COM_SUN_STAR_CONTAINER_XNAMECONTAINER_HPP_
+#include <com/sun/star/container/XNameContainer.hpp>
+#endif
+
+#ifndef _COM_SUN_STAR_UTIL_XCLOSEABLE_HPP_
+#include <com/sun/star/util/XCloseable.hpp>
+#endif
+
+#ifndef _COM_SUN_STAR_BEANS_XPROPERTYSET_HPP_
+#include <com/sun/star/beans/XPropertySet.hpp>
+#endif
+
+#ifndef _COM_SUN_STAR_BEANS_PROPERTYVALUE_HPP_
+#include <com/sun/star/beans/PropertyValue.hpp>
+#endif
+
+#ifndef _COM_SUN_STAR_IO_XSTREAM_HPP_
+#include <com/sun/star/io/XStream.hpp>
+#endif
+
+#ifndef _COM_SUN_STAR_LANG_XSINGLESERVICEFACTORY_HPP_
+#include <com/sun/star/lang/XSingleServiceFactory.hpp>
+#endif
+
+#ifndef _COM_SUN_STAR_LANG_XMULTISERVICEFACTORY_HPP_
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#endif
+
+#ifndef _COM_SUN_STAR_LANG_XTYPEPROVIDER_HPP_
+#include <com/sun/star/lang/XTypeProvider.hpp>
+#endif
+
+#ifndef _COM_SUN_STAR_LANG_XCOMPONENT_HPP_
+#include <com/sun/star/lang/XComponent.hpp>
+#endif
+
+#ifndef _COM_SUN_STAR_PACKAGES_NOENCRYPTIONEXCEPTION_HPP_
+#include <com/sun/star/packages/NoEncryptionException.hpp>
+#endif
+
+#ifndef _CPPUHELPER_WEAK_HXX_
+#include <cppuhelper/weak.hxx>
+#endif
+
+#ifndef _CPPUHELPER_INTERFACECONTAINER_H_
+#include <cppuhelper/interfacecontainer.h>
+#endif
+
+#include <list>
+
+#include "mutexholder.hxx"
+
+
+namespace cppu
+{
+    class OTypeCollection;
+};
+
+struct StorInternalData_Impl
+{
+    SotMutexHolderRef m_rSharedMutexRef;
+    ::cppu::OMultiTypeInterfaceContainerHelper m_aListenersContainer; // list of listeners
+    ::cppu::OTypeCollection* m_pTypeCollection;
+    sal_Bool m_bIsRoot;
+
+    // the mutex reference MUST NOT be empty
+    StorInternalData_Impl( const SotMutexHolderRef& rMutexRef, sal_Bool bRoot )
+    : m_rSharedMutexRef( rMutexRef )
+    , m_aListenersContainer( rMutexRef->GetMutex() )
+    , m_pTypeCollection( NULL )
+    , m_bIsRoot( bRoot )
+    {}
+
+    ~StorInternalData_Impl();
+};
+
+//================================================
+// a common implementation for an entry
+
+struct OStorage_Impl;
+struct OWriteStream_Impl;
+
+struct SotElement_Impl
+{
+    ::rtl::OUString             m_aName;
+    ::rtl::OUString             m_aOriginalName;
+    sal_Bool                    m_bIsRemoved;
+    sal_Bool                    m_bIsInserted;
+    sal_Bool                    m_bIsStorage;
+
+    OStorage_Impl*              m_pStorage;
+    OWriteStream_Impl*          m_pStream;
+
+public:
+                                SotElement_Impl( const ::rtl::OUString& rName, sal_Bool bStor, sal_Bool bNew );
+                                ~SotElement_Impl();
+};
+
+typedef ::std::list< SotElement_Impl* > SotElementList_Impl;
+
+//=========================================================================
+// Main storage implementation
+
+class OStorage;
+
+struct OStorage_Impl
+{
+    SotMutexHolderRef           m_rMutexRef;
+
+    OStorage*                   m_pAntiImpl;    // only valid if external references exists
+
+    sal_Int32                   m_nStorageMode; // open mode ( read/write/trunc/nocreate )
+    sal_Bool                    m_bIsModified;  // only modified elements will be sent to the original content
+    sal_Bool                    m_bCommited;    // sending the streams is coordinated by the root storage of the package
+
+    sal_Bool                    m_bIsRoot;      // marks this storage as root storages that manages all commits and reverts
+    sal_Bool                    m_bListCreated;
+
+
+    SotElementList_Impl                         m_aChildrenList;
+    SotElementList_Impl                         m_aDeletedList;
+
+    ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer > m_xPackageFolder;
+
+    ::com::sun::star::uno::Reference< ::com::sun::star::lang::XSingleServiceFactory > m_xPackage;
+    ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >  m_xFactory;
+
+    // valid only for root storage
+    ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > m_xInputStream; // ??? may be stored in properties
+    ::com::sun::star::uno::Reference< ::com::sun::star::io::XStream > m_xStream; // ??? may be stored in properties
+    ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > m_xProperties;
+
+    // must be empty in case of root storage
+    OStorage_Impl* m_pParent;
+
+    ::rtl::OUString m_aMediaType;
+
+    //////////////////////////////////////////
+    // Constructors
+
+    OStorage_Impl(  ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > xInputStream,
+                    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 );
+
+    OStorage_Impl(  ::com::sun::star::uno::Reference< ::com::sun::star::io::XStream > xStream,
+                    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 );
+
+    // constructor for a substorage
+    OStorage_Impl(  OStorage_Impl* pParent,
+                    sal_Int32 nMode,
+                    ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer > xPackageFolder,
+                    ::com::sun::star::uno::Reference< ::com::sun::star::lang::XSingleServiceFactory > xPackage,
+                    ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > xFactory );
+
+    ~OStorage_Impl();
+
+    void OpenOwnPackage();
+    void ReadContents();
+
+    ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > GetServiceFactory();
+    SotElementList_Impl& GetChildrenList();
+    void GetStorageProperties();
+
+    void Commit();
+    void Revert();
+
+    void SetModifiedInternally( sal_Bool bModified );
+
+    void CopyToStorage( const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& xDest );
+    void CopyStorageElement( SotElement_Impl* pElement,
+                            ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage > xDest,
+                            ::rtl::OUString aName );
+
+    void SetModified( sal_Bool bModified );
+
+    SotElement_Impl* FindElement( const ::rtl::OUString& rName );
+
+
+    SotElement_Impl* InsertStream( ::rtl::OUString aName, sal_Bool bEncr );
+    SotElement_Impl* InsertRawStream( ::rtl::OUString aName, const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& xInStream );
+
+    SotElement_Impl* InsertStorage( ::rtl::OUString aName, sal_Int32 nStorageMode );
+    SotElement_Impl* InsertElement( ::rtl::OUString aName, sal_Bool bIsStorage );
+
+    void OpenSubStorage( SotElement_Impl* pElement, sal_Int32 nStorageMode );
+    void OpenSubStream( SotElement_Impl* pElement );
+
+    ::com::sun::star::uno::Sequence< ::rtl::OUString > GetElementNames();
+
+    void RemoveElement( SotElement_Impl* pElement );
+    void DisposeChildren();
+};
+
+
+class OStorage  : public ::com::sun::star::lang::XTypeProvider
+                , public ::com::sun::star::embed::XStorage
+                , public ::com::sun::star::embed::XTransactedObject
+                , public ::com::sun::star::util::XModifiable
+                , public ::com::sun::star::container::XNameAccess
+                , public ::com::sun::star::lang::XComponent
+                , public ::com::sun::star::embed::XEncryptionProtectedSource
+                , public ::com::sun::star::beans::XPropertySet
+                , public ::cppu::OWeakObject
+{
+    OStorage_Impl*  m_pImpl;
+    StorInternalData_Impl* m_pData;
+
+protected:
+
+    void Commit_Impl();
+
+    SotElement_Impl* OpenStreamElement_Impl( const ::rtl::OUString& aStreamName, sal_Int32 nOpenMode, sal_Bool bEncr );
+
+public:
+
+    OStorage(   ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > xInputStream,
+                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 );
+
+    OStorage(   ::com::sun::star::uno::Reference< ::com::sun::star::io::XStream > xStream,
+                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 );
+
+    OStorage(   OStorage_Impl* pImpl );
+
+    virtual ~OStorage();
+
+
+    void BroadcastModified();
+
+    //____________________________________________________________________________________________________
+    //  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::StorageWTException,
+                ::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::StorageWTException,
+                ::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 ::com::sun::star::uno::Sequence< sal_Int8 >& aKey )
+        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::StorageWTException,
+                ::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::StorageWTException,
+                ::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::StorageWTException,
+                ::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::StorageWTException,
+                ::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::StorageWTException,
+                ::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::StorageWTException,
+                ::com::sun::star::uno::RuntimeException );
+
+    virtual void SAL_CALL insertRawEncrStreamElement( const ::rtl::OUString& aStreamName,
+                                const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& xInStream )
+        throw ( ::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::StorageWTException,
+                ::com::sun::star::uno::RuntimeException);
+
+    //____________________________________________________________________________________________________
+    // XTransactedObject
+    //____________________________________________________________________________________________________
+
+    virtual void SAL_CALL commit()
+        throw ( ::com::sun::star::io::IOException,
+                ::com::sun::star::embed::StorageWTException,
+                ::com::sun::star::uno::RuntimeException );
+
+    virtual void SAL_CALL revert()
+        throw ( ::com::sun::star::io::IOException,
+                ::com::sun::star::embed::StorageWTException,
+                ::com::sun::star::uno::RuntimeException );
+
+    //____________________________________________________________________________________________________
+    //  XModifiable
+    //____________________________________________________________________________________________________
+
+    virtual sal_Bool SAL_CALL isModified()
+        throw ( ::com::sun::star::uno::RuntimeException );
+
+    virtual void SAL_CALL setModified( sal_Bool bModified )
+        throw ( ::com::sun::star::beans::PropertyVetoException,
+                ::com::sun::star::uno::RuntimeException );
+
+    virtual void SAL_CALL addModifyListener(
+            const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyListener >& aListener )
+        throw ( ::com::sun::star::uno::RuntimeException );
+
+    virtual void SAL_CALL removeModifyListener(
+            const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyListener >& aListener )
+        throw ( ::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 );
+
+    //____________________________________________________________________________________________________
+    //  XEncryptionProtectedSource
+    //____________________________________________________________________________________________________
+
+    virtual void SAL_CALL setEncryptionKey( const ::com::sun::star::uno::Sequence< sal_Int8 >& aKey )
+        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 );
+
+};
+
+#endif
+