177 lines
6.9 KiB
C++
177 lines
6.9 KiB
C++
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/*************************************************************************
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*
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* $RCSfile: fmdocumentclassification.cxx,v $
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*
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* $Revision: 1.2 $
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*
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* last change: $Author: obo $ $Date: 2004-07-05 15:50:33 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef SVX_SOURCE_FORM_FMDOCUMENTCLASSIFICATION_HXX
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#include "fmdocumentclassification.hxx"
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#endif
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/** === begin UNO includes === **/
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#ifndef _COM_SUN_STAR_CONTAINER_XCHILD_HPP_
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#include <com/sun/star/container/XChild.hpp>
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#endif
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#ifndef _COM_SUN_STAR_LANG_XSERVICEINFO_HPP_
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#include <com/sun/star/lang/XServiceInfo.hpp>
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#endif
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/** === end UNO includes === **/
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//........................................................................
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namespace svxform
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{
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//........................................................................
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namespace
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{
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using ::com::sun::star::uno::Reference;
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using ::com::sun::star::uno::XInterface;
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using ::com::sun::star::container::XChild;
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using ::com::sun::star::frame::XModel;
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using ::com::sun::star::uno::UNO_QUERY;
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//....................................................................
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template< class TYPE >
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Reference< TYPE > getTypedModelNode( const Reference< XInterface >& _rxModelNode )
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{
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Reference< TYPE > xTypedNode( _rxModelNode, UNO_QUERY );
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if ( xTypedNode.is() )
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return xTypedNode;
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else
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{
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Reference< XChild > xChild( _rxModelNode, UNO_QUERY );
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if ( xChild.is() )
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return getTypedModelNode< TYPE >( xChild->getParent() );
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else
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return NULL;
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}
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}
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//....................................................................
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Reference< XModel > getDocument( const Reference< XInterface >& _rxModelNode )
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{
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return getTypedModelNode< XModel >( _rxModelNode );
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}
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}
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::frame;
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using namespace ::com::sun::star::lang;
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//====================================================================
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//= DocumentClassification
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//====================================================================
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//--------------------------------------------------------------------
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DocumentType DocumentClassification::classifyDocument( const Reference< XModel >& _rxDocumentModel ) SAL_THROW(())
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{
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DocumentType eType( eUnknownDocumentType );
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OSL_ENSURE( _rxDocumentModel.is(), "DocumentClassification::classifyDocument: invalid document!" );
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if ( !_rxDocumentModel.is() )
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return eType;
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try
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{
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// TODO: check for eForms and database forms before asking the service info
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Reference< XServiceInfo > xSI( _rxDocumentModel, UNO_QUERY_THROW );
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if ( xSI->supportsService( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.text.WebDocument" ) ) ) )
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eType = eWebDocument;
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else if ( xSI->supportsService( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.text.TextDocument" ) ) ) )
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eType = eTextDocument;
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else if ( xSI->supportsService( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.sheet.SpreadsheetDocument" ) ) ) )
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eType = eSpreadsheetDocument;
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else if ( xSI->supportsService( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.drawing.DrawingDocument" ) ) ) )
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{
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if ( xSI->supportsService( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.presentation.PresentationDocument" ) ) ) )
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eType = ePresentationDocument;
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else
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eType = eDrawingDocument;
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}
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}
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catch( const Exception& )
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{
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OSL_ENSURE( sal_False, "DocumentClassification::classifyDocument: caught an exception!" );
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}
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return eType;
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}
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//--------------------------------------------------------------------
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DocumentType DocumentClassification::classifyHostDocument( const Reference< XInterface >& _rxFormComponent ) SAL_THROW(())
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{
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DocumentType eType( eUnknownDocumentType );
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try
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{
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Reference< XModel > xDocument( getDocument( _rxFormComponent.get() ) );
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eType = classifyDocument( xDocument );
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}
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catch( const Exception& )
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{
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OSL_ENSURE( sal_False, "DocumentClassification::classifyHostDocument: caught an exception!" );
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}
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return eType;
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}
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//........................................................................
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} // namespace svxform
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//........................................................................
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