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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: XMLFilter.hxx,v $
* $Revision: 1.5 $
*
* 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
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef CHART2_XMLFILTER_HXX
#define CHART2_XMLFILTER_HXX
#include <cppuhelper/implbase4.hxx>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/document/XFilter.hpp>
#include <com/sun/star/document/XImporter.hpp>
#include <com/sun/star/document/XExporter.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/uno/XComponentContext.hpp>
#include <com/sun/star/io/XActiveDataSource.hpp>
#include <osl/mutex.hxx>
// for APPHELPER_... macros
#include "ServiceMacros.hxx"
namespace com { namespace sun { namespace star {
namespace embed
{
class XStorage;
}
namespace xml { namespace sax
{
class XParser;
}}
namespace document
{
class XGraphicObjectResolver;
}
}}}
namespace chart
{
class XMLFilter : public
::cppu::WeakImplHelper4<
::com::sun::star::document::XFilter,
::com::sun::star::document::XExporter,
::com::sun::star::document::XImporter,
::com::sun::star::lang::XServiceInfo >
{
public:
explicit XMLFilter( ::com::sun::star::uno::Reference<
::com::sun::star::uno::XComponentContext > const & xContext );
virtual ~XMLFilter();
/// establish methods for factory instatiation
APPHELPER_SERVICE_FACTORY_HELPER( XMLFilter )
/// XServiceInfo declarations
APPHELPER_XSERVICEINFO_DECL()
protected:
// ____ XFilter ____
virtual sal_Bool SAL_CALL filter(
const ::com::sun::star::uno::Sequence<
::com::sun::star::beans::PropertyValue >& aDescriptor )
throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL cancel()
throw (::com::sun::star::uno::RuntimeException);
// ____ XImporter ____
virtual void SAL_CALL setTargetDocument(
const ::com::sun::star::uno::Reference<
::com::sun::star::lang::XComponent >& Document )
throw (::com::sun::star::lang::IllegalArgumentException,
::com::sun::star::uno::RuntimeException);
// ____ XExporter ____
virtual void SAL_CALL setSourceDocument(
const ::com::sun::star::uno::Reference<
::com::sun::star::lang::XComponent >& Document )
throw (::com::sun::star::lang::IllegalArgumentException,
::com::sun::star::uno::RuntimeException);
inline ::rtl::OUString getDocumentHandler() const { return m_sDocumentHandler; }
inline void setDocumentHandler(const ::rtl::OUString& _sDocumentHandler) { m_sDocumentHandler = _sDocumentHandler; }
virtual ::rtl::OUString getMediaType(bool _bOasis);
/** fills the oasis flag only when a filtername was set
*
* \param _rMediaDescriptor
* \param _rOutOASIS
*/
virtual void isOasisFormat(const ::com::sun::star::uno::Sequence<
::com::sun::star::beans::PropertyValue >& _rMediaDescriptor, bool & _rOutOASIS );
private:
// methods
/// @return a warning code, or 0 for successful operation
sal_Int32 impl_Import( const ::com::sun::star::uno::Reference<
::com::sun::star::lang::XComponent > & xDocumentComp,
const ::com::sun::star::uno::Sequence<
::com::sun::star::beans::PropertyValue > & aMediaDescriptor );
/// @return a warning code, or 0 for successful operation
sal_Int32 impl_ImportStream(
const ::rtl::OUString & rStreamName,
const ::rtl::OUString & rServiceName,
const ::com::sun::star::uno::Reference<
::com::sun::star::embed::XStorage > & xStorage,
const ::com::sun::star::uno::Reference<
::com::sun::star::xml::sax::XParser > & xParser,
const ::com::sun::star::uno::Reference<
::com::sun::star::lang::XMultiComponentFactory > & xFactory,
const ::com::sun::star::uno::Reference<
::com::sun::star::document::XGraphicObjectResolver > & xGraphicObjectResolver,
::com::sun::star::uno::Reference<
::com::sun::star::beans::XPropertySet >& xPropSet );
/// @return a warning code, or 0 for successful operation
sal_Int32 impl_Export( const ::com::sun::star::uno::Reference<
::com::sun::star::lang::XComponent > & xDocumentComp,
const ::com::sun::star::uno::Sequence<
::com::sun::star::beans::PropertyValue > & aMediaDescriptor );
/// @return a warning code, or 0 for successful operation
sal_Int32 impl_ExportStream(
const ::rtl::OUString & rStreamName,
const ::rtl::OUString & rServiceName,
const ::com::sun::star::uno::Reference<
::com::sun::star::embed::XStorage > & xStorage,
const ::com::sun::star::uno::Reference<
::com::sun::star::io::XActiveDataSource >& xActiveDataSource,
const ::com::sun::star::uno::Reference<
::com::sun::star::lang::XMultiServiceFactory > & xFactory,
const ::com::sun::star::uno::Sequence<
::com::sun::star::uno::Any > & rFilterProperties );
// members
::com::sun::star::uno::Reference<
::com::sun::star::uno::XComponentContext > m_xContext;
::com::sun::star::uno::Reference<
::com::sun::star::lang::XComponent > m_xTargetDoc;
::com::sun::star::uno::Reference<
::com::sun::star::lang::XComponent > m_xSourceDoc;
::rtl::OUString m_sDocumentHandler; // when set it will be set as doc handler
volatile bool m_bCancelOperation;
::osl::Mutex m_aMutex;
};
// =============================================================================
class XMLReportFilterHelper : public XMLFilter
{
virtual void isOasisFormat(const ::com::sun::star::uno::Sequence<
::com::sun::star::beans::PropertyValue >& _rMediaDescriptor, bool & _rOutOASIS );
public:
explicit XMLReportFilterHelper( ::com::sun::star::uno::Reference<
::com::sun::star::uno::XComponentContext > const & _xContext )
:XMLFilter(_xContext)
{}
/// establish methods for factory instatiation
static ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL create(
::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > const & xContext) throw(::com::sun::star::uno::Exception)
{
return (::cppu::OWeakObject *)new XMLReportFilterHelper( xContext );
}
static ::rtl::OUString getImplementationName_Static()
{
return ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.chart2.report.XMLFilter" ));
}
protected:
virtual ::rtl::OUString SAL_CALL
getImplementationName()
throw( ::com::sun::star::uno::RuntimeException )
{
return getImplementationName_Static();
}
// ____ XImporter ____
virtual void SAL_CALL setTargetDocument(
const ::com::sun::star::uno::Reference<
::com::sun::star::lang::XComponent >& Document )
throw (::com::sun::star::lang::IllegalArgumentException,
::com::sun::star::uno::RuntimeException)
{
setDocumentHandler(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.report.ImportDocumentHandler")));
XMLFilter::setTargetDocument(Document);
}
// ____ XExporter ____
virtual void SAL_CALL setSourceDocument(
const ::com::sun::star::uno::Reference<
::com::sun::star::lang::XComponent >& Document )
throw (::com::sun::star::lang::IllegalArgumentException,
::com::sun::star::uno::RuntimeException)
{
setDocumentHandler(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.report.ExportDocumentHandler")));
XMLFilter::setSourceDocument(Document);
}
virtual ::rtl::OUString getMediaType(bool _bOasis);
};
} // namespace chart
// CHART2_XMLFILTER_HXX
#endif
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