266 lines
8.7 KiB
C++
266 lines
8.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org 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
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#include <xmlscript/xmllib_imexp.hxx>
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#include <cppuhelper/implbase1.hxx>
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#include <com/sun/star/lang/XMultiServiceFactory.hpp>
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#include <com/sun/star/container/XNameContainer.hpp>
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#include <com/sun/star/beans/XPropertySet.hpp>
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#include <com/sun/star/awt/XControlModel.hpp>
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#include <com/sun/star/awt/FontDescriptor.hpp>
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#include <com/sun/star/xml/input/XRoot.hpp>
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#include <vector>
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#define OUSTR(x) ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM(x) )
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using namespace ::rtl;
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using namespace ::std;
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using namespace ::com::sun::star;
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using namespace ::com::sun::star::uno;
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namespace xmlscript
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{
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inline sal_Int32 toInt32( OUString const & rStr ) SAL_THROW( () )
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{
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sal_Int32 nVal;
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if (rStr.getLength() > 2 && rStr[ 0 ] == '0' && rStr[ 1 ] == 'x')
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{
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nVal = rStr.copy( 2 ).toInt32( 16 );
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}
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else
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{
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nVal = rStr.toInt32();
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}
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return nVal;
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}
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inline bool getBoolAttr(
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sal_Bool * pRet, OUString const & rAttrName,
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Reference< xml::input::XAttributes > const & xAttributes, sal_Int32 uid )
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{
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OUString aValue(
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xAttributes->getValueByUidName( uid, rAttrName ) );
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if (aValue.getLength())
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{
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if (aValue.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM("true") ))
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{
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*pRet = sal_True;
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return true;
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}
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else if (aValue.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM("false") ))
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{
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*pRet = sal_False;
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return true;
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}
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else
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{
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throw xml::sax::SAXException(
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rAttrName +
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OUString( RTL_CONSTASCII_USTRINGPARAM(
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": no boolean value (true|false)!") ),
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Reference< XInterface >(), Any() );
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}
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}
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return false;
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}
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inline bool getStringAttr(
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OUString * pRet, OUString const & rAttrName,
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Reference< xml::input::XAttributes > const & xAttributes, sal_Int32 uid )
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{
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*pRet = xAttributes->getValueByUidName( uid, rAttrName );
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return (pRet->getLength() > 0);
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}
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inline bool getLongAttr(
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sal_Int32 * pRet, OUString const & rAttrName,
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Reference< xml::input::XAttributes > const & xAttributes,
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sal_Int32 uid )
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{
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OUString aValue(
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xAttributes->getValueByUidName( uid, rAttrName ) );
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if (aValue.getLength())
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{
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*pRet = toInt32( aValue );
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return true;
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}
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return false;
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}
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//==================================================================================================
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// Library import
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//==================================================================================================
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struct LibraryImport
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: public ::cppu::WeakImplHelper1< xml::input::XRoot >
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{
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friend class LibrariesElement;
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friend class LibraryElement;
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LibDescriptorArray* mpLibArray;
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LibDescriptor* mpLibDesc; // Single library mode
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sal_Int32 XMLNS_LIBRARY_UID;
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sal_Int32 XMLNS_XLINK_UID;
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public:
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inline LibraryImport( LibDescriptorArray* pLibArray )
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SAL_THROW( () )
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: mpLibArray( pLibArray )
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, mpLibDesc( NULL ) {}
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// Single library mode
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inline LibraryImport( LibDescriptor* pLibDesc )
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SAL_THROW( () )
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: mpLibArray( NULL )
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, mpLibDesc( pLibDesc ) {}
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virtual ~LibraryImport()
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SAL_THROW( () );
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// XRoot
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virtual void SAL_CALL startDocument(
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Reference< xml::input::XNamespaceMapping > const & xNamespaceMapping )
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throw (xml::sax::SAXException, RuntimeException);
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virtual void SAL_CALL endDocument()
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throw (xml::sax::SAXException, RuntimeException);
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virtual void SAL_CALL processingInstruction(
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OUString const & rTarget, OUString const & rData )
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throw (xml::sax::SAXException, RuntimeException);
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virtual void SAL_CALL setDocumentLocator(
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Reference< xml::sax::XLocator > const & xLocator )
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throw (xml::sax::SAXException, RuntimeException);
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virtual Reference< xml::input::XElement > SAL_CALL startRootElement(
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sal_Int32 nUid, OUString const & rLocalName,
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Reference< xml::input::XAttributes > const & xAttributes )
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throw (xml::sax::SAXException, RuntimeException);
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};
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//==================================================================================================
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class LibElementBase
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: public ::cppu::WeakImplHelper1< xml::input::XElement >
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{
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protected:
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LibraryImport * _pImport;
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LibElementBase * _pParent;
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OUString _aLocalName;
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Reference< xml::input::XAttributes > _xAttributes;
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public:
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LibElementBase(
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OUString const & rLocalName,
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Reference< xml::input::XAttributes > const & xAttributes,
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LibElementBase * pParent, LibraryImport * pImport )
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SAL_THROW( () );
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virtual ~LibElementBase()
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SAL_THROW( () );
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// XElement
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virtual Reference< xml::input::XElement > SAL_CALL getParent()
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throw (RuntimeException);
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virtual OUString SAL_CALL getLocalName()
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throw (RuntimeException);
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virtual sal_Int32 SAL_CALL getUid()
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throw (RuntimeException);
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virtual Reference< xml::input::XAttributes > SAL_CALL getAttributes()
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throw (RuntimeException);
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virtual void SAL_CALL ignorableWhitespace(
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OUString const & rWhitespaces )
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throw (xml::sax::SAXException, RuntimeException);
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virtual void SAL_CALL characters( OUString const & rChars )
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throw (xml::sax::SAXException, RuntimeException);
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virtual void SAL_CALL processingInstruction(
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OUString const & rTarget, OUString const & rData )
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throw (xml::sax::SAXException, RuntimeException);
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virtual void SAL_CALL endElement()
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throw (xml::sax::SAXException, RuntimeException);
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virtual Reference< xml::input::XElement > SAL_CALL startChildElement(
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sal_Int32 nUid, OUString const & rLocalName,
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Reference< xml::input::XAttributes > const & xAttributes )
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throw (xml::sax::SAXException, RuntimeException);
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};
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//==================================================================================================
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class LibrariesElement : public LibElementBase
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{
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friend class LibraryElement;
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protected:
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vector< LibDescriptor > mLibDescriptors;
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public:
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virtual Reference< xml::input::XElement > SAL_CALL startChildElement(
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sal_Int32 nUid, OUString const & rLocalName,
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Reference< xml::input::XAttributes > const & xAttributes )
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throw (xml::sax::SAXException, RuntimeException);
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virtual void SAL_CALL endElement()
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throw (xml::sax::SAXException, RuntimeException);
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LibrariesElement(
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OUString const & rLocalName,
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Reference< xml::input::XAttributes > const & xAttributes,
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LibElementBase * pParent, LibraryImport * pImport )
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SAL_THROW( () )
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: LibElementBase( rLocalName, xAttributes, pParent, pImport )
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{}
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};
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//==================================================================================================
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class LibraryElement : public LibElementBase
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{
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protected:
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vector< OUString > mElements;
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public:
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virtual Reference< xml::input::XElement > SAL_CALL startChildElement(
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sal_Int32 nUid, OUString const & rLocalName,
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Reference< xml::input::XAttributes > const & xAttributes )
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throw (xml::sax::SAXException, RuntimeException);
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virtual void SAL_CALL endElement()
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throw (xml::sax::SAXException, RuntimeException);
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LibraryElement(
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OUString const & rLocalName,
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Reference< xml::input::XAttributes > const & xAttributes,
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LibElementBase * pParent, LibraryImport * pImport )
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SAL_THROW( () )
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: LibElementBase( rLocalName, xAttributes, pParent, pImport )
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{}
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};
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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