205 lines
8.9 KiB
C++
205 lines
8.9 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 2008 by Sun Microsystems, Inc.
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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 "vbaformfields.hxx"
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#include "vbaformfield.hxx"
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#include <com/sun/star/container/XNamed.hpp>
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#include <com/sun/star/text/XTextDocument.hpp>
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#include <com/sun/star/text/XTextViewCursor.hpp>
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#include <com/sun/star/text/XTextViewCursorSupplier.hpp>
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#include "wordvbahelper.hxx"
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#include <cppuhelper/implbase3.hxx>
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using namespace ::ooo::vba;
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using namespace ::com::sun::star;
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typedef std::vector< uno::Reference< text::XFormField > > XFormFieldVec;
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typedef ::cppu::WeakImplHelper1< container::XEnumeration > FormFiledEnumeration_BASE;
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typedef ::cppu::WeakImplHelper3< container::XNameAccess, container::XIndexAccess, container::XEnumerationAccess > FormFieldCollectionHelper_BASE;
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rtl::OUString lcl_getFormFieldName( const uno::Reference< text::XFormField >& xFormField )
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{
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rtl::OUString sName;
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sal_Int32 nCount = xFormField->getParamCount();
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for( sal_Int32 i = 0; i < nCount; i++ )
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{
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if( xFormField->getParamName(i).equalsIgnoreAsciiCaseAsciiL(RTL_CONSTASCII_STRINGPARAM("Name")) )
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{
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sName = xFormField->getParamValue(i);
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OSL_TRACE("lcl_getFormFieldName: %s", rtl::OUStringToOString( sName, RTL_TEXTENCODING_UTF8 ).getStr() );
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break;
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}
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}
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return sName;
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}
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class FormFieldsEnumeration : public FormFiledEnumeration_BASE
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{
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private:
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uno::Reference< XHelperInterface > mxParent;
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uno::Reference< uno::XComponentContext > mxContext;
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uno::Reference< frame::XModel > mxModel;
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XFormFieldVec mxFormFields;
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XFormFieldVec::iterator cachePos;
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public:
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FormFieldsEnumeration( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext > & xContext, const uno::Reference< frame::XModel >& xModel, const XFormFieldVec& xFormFiels ) throw (uno::RuntimeException) : mxParent( xParent ), mxContext( xContext ), mxModel( xModel ), mxFormFields( xFormFiels ), cachePos( mxFormFields.begin() )
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{
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}
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virtual ::sal_Bool SAL_CALL hasMoreElements( ) throw (uno::RuntimeException)
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{
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return ( cachePos != mxFormFields.end() );
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}
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virtual uno::Any SAL_CALL nextElement( ) throw (container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException)
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{
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if ( !hasMoreElements() )
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throw container::NoSuchElementException();
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uno::Reference< text::XFormField > xFormField( *cachePos++ );
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return uno::makeAny( uno::Reference< word::XFormField > ( new SwVbaFormField( mxParent, mxContext, mxModel, xFormField ) ) );
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}
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};
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class FormFieldCollectionHelper : public FormFieldCollectionHelper_BASE
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{
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private:
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uno::Reference< XHelperInterface > mxParent;
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uno::Reference< uno::XComponentContext > mxContext;
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uno::Reference< frame::XModel > mxModel;
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XFormFieldVec mxFormFields;
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XFormFieldVec::iterator cachePos;
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public:
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FormFieldCollectionHelper( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext > & xContext, const uno::Reference< frame::XModel >& xModel ) throw (uno::RuntimeException) : mxParent( xParent ), mxContext( xContext ), mxModel( xModel )
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{
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uno::Reference< text::XBookmarksSupplier > xBookmarksSupplier( xModel,uno::UNO_QUERY_THROW );
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uno::Reference< container::XIndexAccess > xIndexAccess( xBookmarksSupplier->getBookmarks(), uno::UNO_QUERY_THROW );
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sal_Int32 nCount = xIndexAccess->getCount();
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for( sal_Int32 i = 0; i < nCount; i++ )
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{
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uno::Reference< text::XFormField > xFormField( xIndexAccess->getByIndex( i ), uno::UNO_QUERY );
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if( xFormField.is() )
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mxFormFields.push_back( xFormField );
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}
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cachePos = mxFormFields.begin();
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}
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// XElementAccess
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virtual uno::Type SAL_CALL getElementType( ) throw (uno::RuntimeException) { return word::XFormField::static_type(0); }
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virtual ::sal_Bool SAL_CALL hasElements( ) throw (uno::RuntimeException) { return getCount() > 0 ; }
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// XNameAcess
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virtual uno::Any SAL_CALL getByName( const ::rtl::OUString& aName ) throw (container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException)
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{
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if ( !hasByName(aName) )
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throw container::NoSuchElementException();
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uno::Reference< text::XFormField > xFormField( *cachePos, uno::UNO_QUERY_THROW );
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return uno::makeAny( uno::Reference< word::XFormField >( new SwVbaFormField( mxParent, mxContext, mxModel, xFormField ) ) );
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}
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virtual uno::Sequence< ::rtl::OUString > SAL_CALL getElementNames( ) throw (uno::RuntimeException)
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{
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uno::Sequence< rtl::OUString > sNames( mxFormFields.size() );
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rtl::OUString* pString = sNames.getArray();
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XFormFieldVec::iterator it = mxFormFields.begin();
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XFormFieldVec::iterator it_end = mxFormFields.end();
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for ( ; it != it_end; ++it, ++pString )
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{
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uno::Reference< text::XFormField > xFormField( *cachePos, uno::UNO_QUERY_THROW );
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*pString = lcl_getFormFieldName( xFormField );
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}
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return sNames;
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}
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virtual ::sal_Bool SAL_CALL hasByName( const ::rtl::OUString& aName ) throw (uno::RuntimeException)
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{
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cachePos = mxFormFields.begin();
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XFormFieldVec::iterator it_end = mxFormFields.end();
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for ( ; cachePos != it_end; ++cachePos )
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{
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//uno::Reference< container::XNamed > xName( *cachePos, uno::UNO_QUERY_THROW );
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uno::Reference< text::XFormField > xFormField( *cachePos, uno::UNO_QUERY_THROW );
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if ( aName.equalsIgnoreAsciiCase( lcl_getFormFieldName( xFormField )) )
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break;
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}
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return ( cachePos != it_end );
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}
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// XIndexAccess
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virtual ::sal_Int32 SAL_CALL getCount( ) throw (uno::RuntimeException)
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{
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return mxFormFields.size();
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}
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virtual uno::Any SAL_CALL getByIndex( ::sal_Int32 Index ) throw (lang::IndexOutOfBoundsException, lang::WrappedTargetException, uno::RuntimeException )
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{
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if ( Index < 0 || Index >= getCount() )
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throw lang::IndexOutOfBoundsException();
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return uno::makeAny( uno::Reference< word::XFormField >( new SwVbaFormField( mxParent, mxContext, mxModel, mxFormFields[ Index ] ) ) );
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}
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// XEnumerationAccess
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virtual uno::Reference< container::XEnumeration > SAL_CALL createEnumeration( ) throw (uno::RuntimeException)
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{
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return new FormFieldsEnumeration( mxParent, mxContext, mxModel, mxFormFields );
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}
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};
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SwVbaFormFields::SwVbaFormFields( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< ::com::sun::star::uno::XComponentContext > & xContext, const uno::Reference< frame::XModel >& xModel ): SwVbaFormFields_BASE( xParent, xContext, uno::Reference< container::XIndexAccess >( new FormFieldCollectionHelper( xParent, xContext, xModel ) ) ), mxModel( xModel )
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{
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}
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// XEnumerationAccess
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uno::Type
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SwVbaFormFields::getElementType() throw (uno::RuntimeException)
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{
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return word::XFormField::static_type(0);
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}
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uno::Reference< container::XEnumeration >
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SwVbaFormFields::createEnumeration() throw (uno::RuntimeException)
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{
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uno::Reference< container::XEnumerationAccess > xEnumAccess( m_xIndexAccess, uno::UNO_QUERY_THROW );
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return xEnumAccess->createEnumeration();
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}
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uno::Any
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SwVbaFormFields::createCollectionObject( const css::uno::Any& aSource )
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{
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return aSource;
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}
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rtl::OUString
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SwVbaFormFields::getServiceImplName()
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{
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return rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("SwVbaFormFields"));
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}
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css::uno::Sequence<rtl::OUString>
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SwVbaFormFields::getServiceNames()
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{
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static uno::Sequence< rtl::OUString > sNames;
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if ( sNames.getLength() == 0 )
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{
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sNames.realloc( 1 );
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sNames[0] = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("ooo.vba.word.FormFields") );
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}
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return sNames;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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