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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* 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.
*
************************************************************************/
#include "vbaparagraph.hxx"
#include <vbahelper/vbahelper.hxx>
#include <tools/diagnose_ex.h>
#include "vbarange.hxx"
#include <com/sun/star/lang/XServiceInfo.hpp>
using namespace ::ooo::vba;
using namespace ::com::sun::star;
SwVbaParagraph::SwVbaParagraph( const uno::Reference< ooo::vba::XHelperInterface >& rParent, const uno::Reference< uno::XComponentContext >& rContext, const uno::Reference< text::XTextDocument >& xDocument, const uno::Reference< text::XTextRange >& xTextRange ) throw ( uno::RuntimeException ) :
SwVbaParagraph_BASE( rParent, rContext ), mxTextDocument( xDocument ), mxTextRange( xTextRange )
{
}
SwVbaParagraph::~SwVbaParagraph()
{
}
uno::Reference< word::XRange > SAL_CALL
SwVbaParagraph::getRange( ) throw ( uno::RuntimeException )
{
return uno::Reference< word::XRange >( new SwVbaRange( this, mxContext, mxTextDocument, mxTextRange->getStart(), mxTextRange->getEnd(), mxTextRange->getText(), sal_True ) );
}
rtl::OUString&
SwVbaParagraph::getServiceImplName()
{
static rtl::OUString sImplName( RTL_CONSTASCII_USTRINGPARAM("SwVbaParagraph") );
return sImplName;
}
uno::Sequence< rtl::OUString >
SwVbaParagraph::getServiceNames()
{
static uno::Sequence< rtl::OUString > aServiceNames;
if ( aServiceNames.getLength() == 0 )
{
aServiceNames.realloc( 1 );
aServiceNames[ 0 ] = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("ooo.vba.word.Paragraph" ) );
}
return aServiceNames;
}
//typedef ::cppu::WeakImplHelper1< container::XEnumeration > ParagraphEnumeration_BASE;
typedef ::cppu::WeakImplHelper2< container::XIndexAccess, container::XEnumerationAccess > ParagraphCollectionHelper_BASE;
class ParagraphCollectionHelper : public ParagraphCollectionHelper_BASE
{
private:
uno::Reference< text::XTextDocument > mxTextDocument;
uno::Reference< container::XEnumeration > getEnumeration() throw (uno::RuntimeException)
{
uno::Reference< container::XEnumerationAccess > xParEnumAccess( mxTextDocument->getText(), uno::UNO_QUERY_THROW );
return xParEnumAccess->createEnumeration();
}
public:
ParagraphCollectionHelper( const uno::Reference< text::XTextDocument >& xDocument ) throw (uno::RuntimeException): mxTextDocument( xDocument )
{
}
// XElementAccess
virtual uno::Type SAL_CALL getElementType( ) throw (uno::RuntimeException) { return text::XTextRange::static_type(0); }
virtual ::sal_Bool SAL_CALL hasElements( ) throw (uno::RuntimeException) { return sal_True; }
// XIndexAccess
virtual ::sal_Int32 SAL_CALL getCount( ) throw (uno::RuntimeException)
{
sal_Int32 nCount = 0;
uno::Reference< container::XEnumeration > xParEnum = getEnumeration();
while( xParEnum->hasMoreElements() )
{
uno::Reference< lang::XServiceInfo > xServiceInfo( xParEnum->nextElement(), uno::UNO_QUERY_THROW );
if( xServiceInfo->supportsService( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.text.Paragraph") ) ) )
{
nCount++;
}
}
return nCount;
}
virtual uno::Any SAL_CALL getByIndex( ::sal_Int32 Index ) throw (lang::IndexOutOfBoundsException, lang::WrappedTargetException, uno::RuntimeException )
{
if( Index < getCount() )
{
sal_Int32 nCount = 0;
uno::Reference< container::XEnumeration > xParEnum = getEnumeration();
while( xParEnum->hasMoreElements() )
{
uno::Reference< lang::XServiceInfo > xServiceInfo( xParEnum->nextElement(), uno::UNO_QUERY_THROW );
if( xServiceInfo->supportsService( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.text.Paragraph") ) ) )
{
if( Index == nCount )
return uno::makeAny( xServiceInfo );
nCount++;
}
}
}
throw lang::IndexOutOfBoundsException();
}
// XEnumerationAccess
virtual uno::Reference< container::XEnumeration > SAL_CALL createEnumeration( ) throw (uno::RuntimeException)
{
return getEnumeration();
}
};
SwVbaParagraphs::SwVbaParagraphs( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< ::com::sun::star::uno::XComponentContext > & xContext, const uno::Reference< text::XTextDocument >& xDocument ) throw (uno::RuntimeException) : SwVbaParagraphs_BASE( xParent, xContext, new ParagraphCollectionHelper( xDocument ) ), mxTextDocument( xDocument )
{
}
// XEnumerationAccess
uno::Type
SwVbaParagraphs::getElementType() throw (uno::RuntimeException)
{
return word::XParagraph::static_type(0);
}
uno::Reference< container::XEnumeration >
SwVbaParagraphs::createEnumeration() throw (uno::RuntimeException)
{
uno::Reference< container::XEnumerationAccess > xEnumerationAccess( m_xIndexAccess, uno::UNO_QUERY_THROW );
return xEnumerationAccess->createEnumeration();
}
uno::Any
SwVbaParagraphs::createCollectionObject( const css::uno::Any& aSource )
{
uno::Reference< text::XTextRange > xTextRange( aSource, uno::UNO_QUERY_THROW );
return uno::makeAny( uno::Reference< word::XParagraph >( new SwVbaParagraph( this, mxContext, mxTextDocument, xTextRange ) ) );
}
rtl::OUString&
SwVbaParagraphs::getServiceImplName()
{
static rtl::OUString sImplName( RTL_CONSTASCII_USTRINGPARAM("SwVbaParagraphs") );
return sImplName;
}
css::uno::Sequence<rtl::OUString>
SwVbaParagraphs::getServiceNames()
{
static uno::Sequence< rtl::OUString > sNames;
if ( sNames.getLength() == 0 )
{
sNames.realloc( 1 );
sNames[0] = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("ooo.vba.word.Paragraphs") );
}
return sNames;
}
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