393 lines
13 KiB
C++
393 lines
13 KiB
C++
/*************************************************************************
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*
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* $RCSfile: imexp.cxx,v $
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*
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* $Revision: 1.1 $
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*
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* last change: $Author: dbo $ $Date: 2001-02-16 14:14:49 $
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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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#include <stdio.h>
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#include <xmlscript/xmldlg_imexp.hxx>
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#include <xmlscript/xml_helper.hxx>
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#include <cppuhelper/servicefactory.hxx>
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#include <cppuhelper/implbase2.hxx>
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#include <comphelper/processfactory.hxx>
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#include <comphelper/regpathhelper.hxx>
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#include <tools/debug.hxx>
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#include <vcl/svapp.hxx>
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#include <svtools/unoiface.hxx> // InitExtToolkit
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#include <com/sun/star/io/XActiveDataSource.hpp>
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#include <com/sun/star/lang/XComponent.hpp>
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#include <com/sun/star/lang/XInitialization.hpp>
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#include <com/sun/star/lang/XMultiServiceFactory.hpp>
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#include <com/sun/star/registry/XSimpleRegistry.hpp>
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#include <com/sun/star/registry/XImplementationRegistration.hpp>
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#include <com/sun/star/xml/sax/XParser.hpp>
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#include <com/sun/star/xml/sax/XExtendedDocumentHandler.hpp>
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#include <com/sun/star/awt/XToolkit.hpp>
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#include <com/sun/star/awt/XControlModel.hpp>
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#include <com/sun/star/container/XNameContainer.hpp>
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using namespace ::rtl;
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using namespace ::cppu;
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using namespace ::com::sun::star;
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using namespace ::com::sun::star::uno;
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//-----------------------------------------
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// The document handler, which is needed for the saxparser
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// The Documenthandler for reading sax
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//-----------------------------------------
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class ErrorHandler :
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public WeakImplHelper2< xml::sax::XEntityResolver , xml::sax::XErrorHandler >
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{
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public:
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ErrorHandler()
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{}
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public: // Error handler
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virtual void SAL_CALL error(const Any& aSAXParseException) throw (xml::sax::SAXException, RuntimeException)
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{
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OSL_ENSURE( 0, "Error !\n" );
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Exception exc;
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OSL_VERIFY( aSAXParseException >>= exc );
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throw exc;
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}
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virtual void SAL_CALL fatalError(const Any& aSAXParseException) throw (xml::sax::SAXException, RuntimeException)
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{
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OSL_ENSURE( 0, "Fatal Error !\n" );
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Exception exc;
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OSL_VERIFY( aSAXParseException >>= exc );
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throw exc;
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}
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virtual void SAL_CALL warning(const Any& aSAXParseException) throw (xml::sax::SAXException, RuntimeException)
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{
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OSL_ENSURE( 0, "Warning !\n" );
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Exception exc;
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OSL_VERIFY( aSAXParseException >>= exc );
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throw exc;
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}
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virtual xml::sax::InputSource SAL_CALL resolveEntity(
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const OUString& sPublicId,
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const OUString& sSystemId)
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throw (xml::sax::SAXException,RuntimeException)
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{
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OSL_ENSURE( 0, "not impl !\n" );
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return xml::sax::InputSource();
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}
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};
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Reference< lang::XMultiServiceFactory > createApplicationServiceManager()
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{
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Reference< lang::XMultiServiceFactory > xReturn = createServiceFactory();
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try
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{
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if ( xReturn.is() )
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{
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Reference< lang::XInitialization > xInit ( xReturn, UNO_QUERY ) ;
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if ( xInit.is() )
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{
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OUString localRegistry = ::comphelper::getPathToUserRegistry();
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OUString systemRegistry = ::comphelper::getPathToSystemRegistry();
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Reference< registry::XSimpleRegistry > xLocalRegistry(
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xReturn->createInstance( OUString(RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.registry.SimpleRegistry") ) ), UNO_QUERY );
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Reference< registry::XSimpleRegistry > xSystemRegistry(
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xReturn->createInstance( OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.registry.SimpleRegistry") ) ), UNO_QUERY );
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if ( xLocalRegistry.is() && (localRegistry.getLength() > 0) )
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{
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try
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{
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xLocalRegistry->open( localRegistry, sal_False, sal_True);
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}
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catch ( registry::InvalidRegistryException& )
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{
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}
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if ( !xLocalRegistry->isValid() )
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xLocalRegistry->open(localRegistry, sal_True, sal_True);
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}
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if ( xSystemRegistry.is() && (systemRegistry.getLength() > 0) )
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xSystemRegistry->open( systemRegistry, sal_True, sal_False);
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if ( (xLocalRegistry.is() && xLocalRegistry->isValid()) &&
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(xSystemRegistry.is() && xSystemRegistry->isValid()) )
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{
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Sequence< Any > seqAnys(2);
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seqAnys[0] <<= xLocalRegistry ;
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seqAnys[1] <<= xSystemRegistry ;
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Reference < registry::XSimpleRegistry > xReg(
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xReturn->createInstanceWithArguments(
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OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.registry.NestedRegistry")), seqAnys ), UNO_QUERY );
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seqAnys = Sequence< Any >( 1 );
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seqAnys[0] <<= xReg;
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if ( xReg.is() )
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xInit->initialize( seqAnys );
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}
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}
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else
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{
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xReturn = Reference< lang::XMultiServiceFactory >();
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}
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}
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Reference < registry::XImplementationRegistration > xReg(
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xReturn->createInstance( OUString::createFromAscii( "com.sun.star.registry.ImplementationRegistration" ) ),
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UNO_QUERY );
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#ifdef SAL_W32
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OUString aDllName = OUString::createFromAscii( "sax.dll" );
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#else
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OUString aDllName = OUString::createFromAscii( "libsax.so" );
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#endif
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xReg->registerImplementation(
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OUString::createFromAscii( "com.sun.star.loader.SharedLibrary" ),
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aDllName, Reference< registry::XSimpleRegistry > () );
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#ifdef SAL_W32
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aDllName = OUString::createFromAscii( "tk" );
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aDllName += OUString::valueOf( (sal_Int32)SUPD );
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aDllName += OUString::createFromAscii( "mi.dll" );
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#else
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aDllName = OUString::createFromAscii( "libtk" );
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aDllName += OUString::valueOf( (sal_Int32)SUPD );
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aDllName += OUString::createFromAscii( ".so" );
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#endif
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xReg->registerImplementation(
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OUString::createFromAscii( "com.sun.star.loader.SharedLibrary" ),
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aDllName, Reference< registry::XSimpleRegistry > () );
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}
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catch( Exception& rExc )
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{
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OString aStr( OUStringToOString( rExc.Message, RTL_TEXTENCODING_ASCII_US ) );
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OSL_ENSURE( 0, aStr.getStr() );
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}
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return xReturn ;
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}
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// -----------------------------------------------------------------------
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Reference< container::XNameContainer > importFile(
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char const * fname,
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Reference< lang::XMultiServiceFactory > const & xSMgr )
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{
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Reference< xml::sax::XParser > xParser( xSMgr->createInstance(
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OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.xml.sax.Parser") ) ), UNO_QUERY );
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if (xParser.is())
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{
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ErrorHandler * pHandler = new ErrorHandler();
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xParser->setErrorHandler( (xml::sax::XErrorHandler *)pHandler );
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xParser->setEntityResolver( (xml::sax::XEntityResolver *)pHandler );
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Reference< container::XNameContainer > xModel( xSMgr->createInstance(
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OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.awt.UnoControlDialogModel") ) ), UNO_QUERY );
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OSL_ASSERT( xModel.is() );
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xParser->setDocumentHandler( ::xmlscript::importDialogModel( xModel ) );
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// create the input stream
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FILE *f = ::fopen( fname, "rb" );
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if (f)
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{
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::fseek( f, 0 ,SEEK_END );
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int nLength = ::ftell( f );
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::fseek( f, 0, SEEK_SET );
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ByteSequence seqIn( nLength );
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::fread( seqIn.getArray(), nLength, 1, f );
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::fclose( f );
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xml::sax::InputSource source;
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source.aInputStream = ::xmlscript::createInputStream( seqIn );
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source.sSystemId = OUString::createFromAscii( fname );
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// start parsing
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xParser->parseStream( source );
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return xModel;
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}
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else
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{
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OSL_ENSURE( 0, "### Cannot read file!\n" );
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}
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}
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else
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{
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OSL_ENSURE( 0, "### couln't create sax-parser component\n" );
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}
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return Reference< container::XNameContainer >();
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}
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bool exportToFile(
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char const * fname,
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Reference< container::XNameContainer > const & xModel,
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Reference< lang::XMultiServiceFactory > const & xSMgr )
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{
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Reference< xml::sax::XExtendedDocumentHandler > xHandler(
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xSMgr->createInstance(
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OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.xml.sax.Writer") ) ), UNO_QUERY );
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OSL_ASSERT( xHandler.is() );
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if (! xHandler.is())
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{
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OSL_ENSURE( 0, "### couln't create sax-writer component\n" );
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return false;
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}
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ByteSequence seq;
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Reference< io::XActiveDataSource > xSource( xHandler, UNO_QUERY );
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xSource->setOutputStream( ::xmlscript::createOutputStream( &seq ) );
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xHandler->startDocument();
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::xmlscript::exportDialogModel(
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xModel,
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Reference< xml::sax::XExtendedDocumentHandler >::query( xHandler ) );
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xHandler->endDocument();
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FILE * f = ::fopen( fname, "w" );
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::fwrite( seq.getConstArray(), 1 ,seq.getLength(), f );
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::fflush( f );
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::fclose( f );
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return true;
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}
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class MyApp : public Application
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{
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public:
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void Main();
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};
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MyApp aMyApp;
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// -----------------------------------------------------------------------
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void MyApp::Main()
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{
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if( GetCommandLineParamCount() < 1)
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{
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OSL_ENSURE( 0, "usage: imexp inputfile [outputfile]\n" );
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return;
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}
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Reference< lang::XMultiServiceFactory > xMSF = createApplicationServiceManager();
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try
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{
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::comphelper::setProcessServiceFactory( xMSF );
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InitExtVclToolkit();
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Application::RegisterUnoServices();
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Reference< awt::XToolkit> xToolkit( xMSF->createInstance(
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OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.awt.ExtToolkit" ) ) ), UNO_QUERY );
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// import dialog
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OString aParam1( OUStringToOString( OUString( GetCommandLineParam( 0 ) ), RTL_TEXTENCODING_ASCII_US ) );
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Reference< container::XNameContainer > xImport( importFile( aParam1.getStr(), xMSF ) );
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if (GetCommandLineParamCount() == 2)
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{
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// write and read again dialogs
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OString aParam2( OUStringToOString( OUString( GetCommandLineParam( 1 ) ), RTL_TEXTENCODING_ASCII_US ) );
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exportToFile( aParam2.getStr(), xImport, xMSF );
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// re-import
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xImport = importFile( aParam2.getStr(), xMSF );
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}
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Reference< awt::XControl > xDlg( xMSF->createInstance(
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OUString(RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.awt.UnoControlDialog" ) ) ), UNO_QUERY );
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xDlg->setModel( Reference< awt::XControlModel >::query( xImport ) );
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xDlg->createPeer( xToolkit, NULL );
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Reference< awt::XDialog > xD( xDlg, UNO_QUERY );
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xD->execute();
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}
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catch (uno::Exception & rExc)
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{
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OString aStr( OUStringToOString( rExc.Message, RTL_TEXTENCODING_ASCII_US ) );
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OSL_ENSURE( 0, aStr.getStr() );
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}
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Reference< lang::XComponent > xComp( xMSF, UNO_QUERY );
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if (xComp.is())
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{
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xComp->dispose();
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}
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}
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