270 lines
11 KiB
C++
270 lines
11 KiB
C++
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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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* $RCSfile$
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* $Revision$
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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 "vbapagebreaks.hxx"
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#include "vbapagebreak.hxx"
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#include <ooo/vba/excel/XWorksheet.hpp>
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using namespace ::com::sun::star;
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using namespace ::ooo::vba;
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typedef ::cppu::WeakImplHelper1<container::XIndexAccess > RangePageBreaks_Base;
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class RangePageBreaks : public RangePageBreaks_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< sheet::XSheetPageBreak > mxSheetPageBreak;
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sal_Bool m_bColumn;
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public:
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RangePageBreaks( const uno::Reference< XHelperInterface >& xParent,
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const uno::Reference< uno::XComponentContext >& xContext,
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uno::Reference< sheet::XSheetPageBreak >& xSheetPageBreak,
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sal_Bool bColumn ) : mxParent( xParent ), mxContext( xContext ), mxSheetPageBreak( xSheetPageBreak ), m_bColumn( bColumn )
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{
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}
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sal_Int32 getAPIStartofRange( const uno::Reference< excel::XRange >& xRange ) throw (css::uno::RuntimeException)
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{
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if( m_bColumn )
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return xRange->getColumn() - 1;
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return xRange->getRow() - 1;
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}
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sal_Int32 getAPIEndIndexofRange( const uno::Reference< excel::XRange >& xRange, sal_Int32 nUsedStart ) throw (uno::RuntimeException)
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{
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if( m_bColumn )
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return nUsedStart + xRange->Columns( uno::Any() )->getCount();
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return nUsedStart + xRange->Rows( uno::Any() )->getCount();
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}
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uno::Sequence<sheet::TablePageBreakData> getAllPageBreaks() throw (uno::RuntimeException)
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{
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if( m_bColumn )
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return mxSheetPageBreak->getColumnPageBreaks();
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return mxSheetPageBreak->getRowPageBreaks();
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}
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uno::Reference<container::XIndexAccess> getRowColContainer() throw (uno::RuntimeException)
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{
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uno::Reference< table::XColumnRowRange > xColumnRowRange( mxSheetPageBreak, uno::UNO_QUERY_THROW );
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uno::Reference<container::XIndexAccess> xIndexAccess;
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if( m_bColumn )
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xIndexAccess.set( xColumnRowRange->getColumns(), uno::UNO_QUERY_THROW );
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else
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xIndexAccess.set( xColumnRowRange->getRows(), uno::UNO_QUERY_THROW );
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return xIndexAccess;
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}
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sheet::TablePageBreakData getTablePageBreakData( sal_Int32 nAPIItemIndex ) throw ( script::BasicErrorException, uno::RuntimeException);
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uno::Any Add( const css::uno::Any& Before ) throw ( css::script::BasicErrorException, css::uno::RuntimeException);
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// XIndexAccess
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virtual sal_Int32 SAL_CALL getCount( ) throw (uno::RuntimeException);
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virtual uno::Any SAL_CALL getByIndex( sal_Int32 Index ) throw (lang::IndexOutOfBoundsException, lang::WrappedTargetException, uno::RuntimeException);
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virtual uno::Type SAL_CALL getElementType( ) throw (uno::RuntimeException)
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{
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//if( m_bColumn )
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// return excel::XVPageBreak::static_type(0);
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return excel::XHPageBreak::static_type(0);
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}
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virtual sal_Bool SAL_CALL hasElements( ) throw (uno::RuntimeException)
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{
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return sal_True;
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}
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};
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/** @TODO Unlike MS Excel this method only considers the pagebreaks that intersect the used range
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* To become completely compatible the print area has to be considered. As far as I found out this printarea
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* also considers the position and sizes of shapes and manually inserted page breaks
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* Note: In MS there is a limit of 1026 horizontal page breaks per sheet.
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*/
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sal_Int32 SAL_CALL RangePageBreaks::getCount( ) throw (uno::RuntimeException)
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{
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sal_Int32 nCount = 0;
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uno::Reference< excel::XWorksheet > xWorksheet( mxParent, uno::UNO_QUERY_THROW );
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uno::Reference< excel::XRange > xRange = xWorksheet->getUsedRange();
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sal_Int32 nUsedStart = getAPIStartofRange( xRange );
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sal_Int32 nUsedEnd = getAPIEndIndexofRange( xRange, nUsedStart );
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uno::Sequence<sheet::TablePageBreakData> aTablePageBreakData = getAllPageBreaks();
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sal_Int32 nLength = aTablePageBreakData.getLength();
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for( sal_Int32 i=0; i<nLength; i++ )
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{
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sal_Int32 nPos = aTablePageBreakData[i].Position;
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if( nPos > nUsedEnd )
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return nCount;
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if( nPos >= nUsedStart )
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nCount++;
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}
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return nCount;
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}
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uno::Any SAL_CALL RangePageBreaks::getByIndex( sal_Int32 Index ) throw (lang::IndexOutOfBoundsException, lang::WrappedTargetException, uno::RuntimeException)
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{
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if( (Index < getCount()) && ( Index >= 0 ))
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{
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sheet::TablePageBreakData aTablePageBreakData = getTablePageBreakData( Index );
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uno::Reference< container::XIndexAccess > xIndexAccess = getRowColContainer();
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sal_Int32 nPos = aTablePageBreakData.Position;
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if( (nPos < xIndexAccess->getCount()) && (nPos > -1) )
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{
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uno::Reference< beans::XPropertySet > xRowColPropertySet( xIndexAccess->getByIndex(nPos), uno::UNO_QUERY_THROW );
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//if( m_bColumn )
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// return uno::makeAny( uno::Reference< excel::XVPageBreak >( new ScVbaVPageBreak( mxParent, mxContext, xRowColPropertySet, aTablePageBreakData) ));
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return uno::makeAny( uno::Reference< excel::XHPageBreak >( new ScVbaHPageBreak( mxParent, mxContext, xRowColPropertySet, aTablePageBreakData) ));
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}
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}
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throw lang::IndexOutOfBoundsException();
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}
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sheet::TablePageBreakData RangePageBreaks::getTablePageBreakData( sal_Int32 nAPIItemIndex ) throw ( script::BasicErrorException, uno::RuntimeException)
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{
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sal_Int32 index = -1;
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sheet::TablePageBreakData aTablePageBreakData;
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uno::Reference< excel::XWorksheet > xWorksheet( mxParent, uno::UNO_QUERY_THROW );
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uno::Reference< excel::XRange > xRange = xWorksheet->getUsedRange();
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sal_Int32 nUsedStart = getAPIStartofRange( xRange );
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sal_Int32 nUsedEnd = getAPIEndIndexofRange( xRange, nUsedStart );
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uno::Sequence<sheet::TablePageBreakData> aTablePageBreakDataList = getAllPageBreaks();
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sal_Int32 nLength = aTablePageBreakDataList.getLength();
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for( sal_Int32 i=0; i<nLength; i++ )
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{
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aTablePageBreakData = aTablePageBreakDataList[i];
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sal_Int32 nPos = aTablePageBreakData.Position;
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if( nPos >= nUsedStart )
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index++;
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if( nPos > nUsedEnd )
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DebugHelper::exception(SbERR_METHOD_FAILED, rtl::OUString());
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if( index == nAPIItemIndex )
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return aTablePageBreakData;
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}
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return aTablePageBreakData;
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}
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uno::Any RangePageBreaks::Add( const css::uno::Any& Before ) throw ( css::script::BasicErrorException, css::uno::RuntimeException)
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{
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uno::Reference< excel::XRange > xRange;
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Before >>= xRange;
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if( !xRange.is() )
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{
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DebugHelper::exception(SbERR_BAD_ARGUMENT, rtl::OUString());
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}
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sal_Int32 nAPIRowColIndex = getAPIStartofRange( xRange );
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uno::Reference< container::XIndexAccess > xIndexAccess = getRowColContainer();
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uno::Reference< beans::XPropertySet > xRowColPropertySet( xIndexAccess->getByIndex(nAPIRowColIndex), uno::UNO_QUERY_THROW );
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xRowColPropertySet->setPropertyValue( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "IsStartOfNewPage" )), uno::makeAny(sal_True));
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sheet::TablePageBreakData aTablePageBreakData;
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aTablePageBreakData.ManualBreak = sal_True;
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aTablePageBreakData.Position = nAPIRowColIndex;
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//if( m_bColumn )
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// return uno::makeAny( uno::Reference< excel::XVPageBreak >( new ScVbaVPageBreak( mxParent, mxContext, xRowColPropertySet, aTablePageBreakData) ));
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return uno::makeAny( uno::Reference< excel::XHPageBreak >( new ScVbaHPageBreak( mxParent, mxContext, xRowColPropertySet, aTablePageBreakData) ));
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}
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class RangePageBreaksEnumWrapper : public EnumerationHelper_BASE
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{
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uno::Reference<container::XIndexAccess > m_xIndexAccess;
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sal_Int32 nIndex;
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public:
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RangePageBreaksEnumWrapper( const uno::Reference< container::XIndexAccess >& xIndexAccess ) : m_xIndexAccess( xIndexAccess ), nIndex( 0 ) {}
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virtual ::sal_Bool SAL_CALL hasMoreElements( ) throw (uno::RuntimeException)
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{
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return ( nIndex < m_xIndexAccess->getCount() );
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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 ( nIndex < m_xIndexAccess->getCount() )
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return m_xIndexAccess->getByIndex( nIndex++ );
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throw container::NoSuchElementException();
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}
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};
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ScVbaHPageBreaks::ScVbaHPageBreaks( const uno::Reference< XHelperInterface >& xParent,
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const uno::Reference< uno::XComponentContext >& xContext,
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uno::Reference< sheet::XSheetPageBreak >& xSheetPageBreak) throw (uno::RuntimeException):
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ScVbaHPageBreaks_BASE( xParent,xContext, new RangePageBreaks( xParent, xContext, xSheetPageBreak, sal_False )),
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mxSheetPageBreak( xSheetPageBreak )
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{
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}
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uno::Any SAL_CALL ScVbaHPageBreaks::Add( const uno::Any& Before) throw ( script::BasicErrorException, uno::RuntimeException)
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{
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RangePageBreaks* pPageBreaks = dynamic_cast< RangePageBreaks* >( m_xIndexAccess.get() );
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if( pPageBreaks )
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{
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return pPageBreaks->Add( Before );
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}
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return uno::Any();
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}
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uno::Reference< container::XEnumeration >
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ScVbaHPageBreaks::createEnumeration() throw (uno::RuntimeException)
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{
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return new RangePageBreaksEnumWrapper( m_xIndexAccess );
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}
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uno::Any
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ScVbaHPageBreaks::createCollectionObject( const css::uno::Any& aSource )
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{
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return aSource; // its already a pagebreak object
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}
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uno::Type
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ScVbaHPageBreaks::getElementType() throw (uno::RuntimeException)
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{
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return excel::XHPageBreak::static_type(0);
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}
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rtl::OUString&
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ScVbaHPageBreaks::getServiceImplName()
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{
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static rtl::OUString sImplName( RTL_CONSTASCII_USTRINGPARAM("ScVbaHPageBreaks") );
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return sImplName;
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}
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uno::Sequence< rtl::OUString >
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ScVbaHPageBreaks::getServiceNames()
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{
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static uno::Sequence< rtl::OUString > aServiceNames;
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if ( aServiceNames.getLength() == 0 )
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{
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aServiceNames.realloc( 1 );
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aServiceNames[ 0 ] = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("ooo.vba.excel.HPageBreaks" ) );
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}
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return aServiceNames;
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}
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