/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: xmleohlp.hxx,v $
*
* $Revision: 1.12 $
*
* last change: $Author: kz $ $Date: 2006-04-26 14:14:36 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 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
*
************************************************************************/
#ifndef _XMLEOHLP_HXX
#define _XMLEOHLP_HXX
#ifndef _CPPUHELPER_COMPBASE2_HXX_
#include <cppuhelper/compbase2.hxx>
#endif
#ifndef _OSL_MUTEX_HXX_
#include <osl/mutex.hxx>
#endif
#include <sot/storage.hxx>
#include <map>
#ifndef _COM_SUN_STAR_CONTAINER_XNAMECONTAINER_HPP_
#include <com/sun/star/container/XNameContainer.hpp>
#endif
#ifndef _COM_SUN_STAR_DOCUMENT_XEMBEDDEDOBJECTRESOLVER_HPP_
#include <com/sun/star/document/XEmbeddedObjectResolver.hpp>
#endif
#ifndef _COM_SUN_STAR_CONTAINER_XNAMEACCESS_HPP_
#include <com/sun/star/container/XNameAccess.hpp>
#endif
#ifndef _COM_SUN_STAR_EMBED_XEMBEDDEDOBJECT_HPP_
#include <com/sun/star/embed/XEmbeddedObject.hpp>
#endif
#ifndef INCLUDED_SVXDLLAPI_H
#include "svx/svxdllapi.h"
#endif
// -----------------------------
// - SvXMLEmbeddedObjectHelper -
// -----------------------------
enum SvXMLEmbeddedObjectHelperMode
{
EMBEDDEDOBJECTHELPER_MODE_READ = 0,
EMBEDDEDOBJECTHELPER_MODE_WRITE = 1
};
// -----------------------------
// - SvXMLEmbeddedObjectHelper -
// -----------------------------
class SfxObjectShell;
class SvGlobalName;
struct OUStringLess;
class OutputStorageWrapper_Impl;
class SVX_DLLPUBLIC SvXMLEmbeddedObjectHelper : public ::cppu::WeakComponentImplHelper2<
::com::sun::star::document::XEmbeddedObjectResolver,
::com::sun::star::container::XNameAccess >
{
typedef ::std::map< ::rtl::OUString, OutputStorageWrapper_Impl*,
OUStringLess > SvXMLEmbeddedObjectHelper_Impl;
private:
::osl::Mutex maMutex;
const ::rtl::OUString maReplacementGraphicsContainerStorageName;
const ::rtl::OUString maReplacementGraphicsContainerStorageName60;
::rtl::OUString maCurContainerStorageName;
com::sun::star::uno::Reference < com::sun::star::embed::XStorage > mxRootStorage; // package
SfxObjectShell* mpDocPersist;
com::sun::star::uno::Reference < com::sun::star::embed::XStorage > mxContainerStorage; // container sub package for
com::sun::star::uno::Reference < com::sun::star::embed::XStorage > mxTempStorage; // package
// objects
SvXMLEmbeddedObjectHelperMode meCreateMode;
SvXMLEmbeddedObjectHelper_Impl *mpStreamMap;
SVX_DLLPRIVATE sal_Bool ImplGetStorageNames(
const ::rtl::OUString& rURLStr,
::rtl::OUString& rContainerStorageName,
::rtl::OUString& rObjectStorageName,
sal_Bool bInternalToExternal,
sal_Bool *pGraphicRepl=0,
sal_Bool *pOasisFormat=0 ) const;
SVX_DLLPRIVATE com::sun::star::uno::Reference < com::sun::star::embed::XStorage > ImplGetContainerStorage(
const ::rtl::OUString& rStorageName );
SVX_DLLPRIVATE String ImplGetUniqueName( SfxObjectShell*, const sal_Char* p ) const;
SVX_DLLPRIVATE sal_Bool ImplReadObject(
const ::rtl::OUString& rContainerStorageName,
::rtl::OUString& rObjName,
const SvGlobalName *pClassId,
SvStream* pTemp );
SVX_DLLPRIVATE ::rtl::OUString ImplInsertEmbeddedObjectURL(
const ::rtl::OUString& rURLStr );
SVX_DLLPRIVATE ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > ImplGetReplacementImage(
const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XEmbeddedObject >& xObj );
protected:
SvXMLEmbeddedObjectHelper();
~SvXMLEmbeddedObjectHelper();
void Init( const com::sun::star::uno::Reference < com::sun::star::embed::XStorage >&,
SfxObjectShell& rDocPersist,
SvXMLEmbeddedObjectHelperMode eCreateMode );
virtual void SAL_CALL disposing();
public:
SvXMLEmbeddedObjectHelper(
SfxObjectShell& rDocPersist,
SvXMLEmbeddedObjectHelperMode eCreateMode );
static SvXMLEmbeddedObjectHelper* Create(
const com::sun::star::uno::Reference < com::sun::star::embed::XStorage >&,
SfxObjectShell& rDocPersist,
SvXMLEmbeddedObjectHelperMode eCreateMode,
sal_Bool bDirect = sal_True );
static SvXMLEmbeddedObjectHelper* Create(
SfxObjectShell& rDocPersist,
SvXMLEmbeddedObjectHelperMode eCreateMode );
static void Destroy( SvXMLEmbeddedObjectHelper* pSvXMLEmbeddedObjectHelper );
void Flush();
// XEmbeddedObjectResolver
virtual ::rtl::OUString SAL_CALL resolveEmbeddedObjectURL( const ::rtl::OUString& aURL ) 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);
// XNameAccess
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);
};
#endif