fcaf6cee08
Change-Id: I7763dd628ba3d4288e52b51e08a5af301f916c1b Reviewed-on: https://gerrit.libreoffice.org/c/core/+/167621 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
275 lines
8.2 KiB
C++
275 lines
8.2 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include "vbalistbox.hxx"
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#include "vbanewfont.hxx"
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#include <comphelper/sequence.hxx>
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#include <ooo/vba/msforms/fmMultiSelect.hpp>
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using namespace com::sun::star;
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using namespace ooo::vba;
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ScVbaListBox::ScVbaListBox( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< css::uno::XInterface >& xControl, const uno::Reference< frame::XModel >& xModel, std::unique_ptr<ov::AbstractGeometryAttributes> pGeomHelper )
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: ListBoxImpl_BASE(xParent, xContext, xControl, xModel, std::move(pGeomHelper))
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, maListHelper( m_xProps )
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, m_nIndex(0)
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{
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}
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// Attributes
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void SAL_CALL
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ScVbaListBox::setListIndex( const uno::Any& _value )
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{
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sal_Int32 nIndex = 0;
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_value >>= nIndex;
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uno::Reference< XPropValue > xPropVal( Selected( nIndex ), uno::UNO_QUERY_THROW );
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xPropVal->setValue( uno::Any( true ) );
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}
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uno::Any SAL_CALL
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ScVbaListBox::getListIndex()
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{
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uno::Sequence< sal_Int16 > sSelection;
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m_xProps->getPropertyValue( u"SelectedItems"_ustr ) >>= sSelection;
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if ( !sSelection.hasElements() )
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return uno::Any( sal_Int32( -1 ) );
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return uno::Any( sSelection[ 0 ] );
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}
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uno::Any SAL_CALL
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ScVbaListBox::getValue()
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{
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uno::Sequence< sal_Int16 > sSelection;
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uno::Sequence< OUString > sItems;
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m_xProps->getPropertyValue( u"SelectedItems"_ustr ) >>= sSelection;
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m_xProps->getPropertyValue( u"StringItemList"_ustr ) >>= sItems;
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if( getMultiSelect() )
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throw uno::RuntimeException( u"Attribute use invalid."_ustr );
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uno::Any aRet;
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if ( sSelection.hasElements() )
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aRet <<= sItems[ sSelection[ 0 ] ];
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return aRet;
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}
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void SAL_CALL
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ScVbaListBox::setValue( const uno::Any& _value )
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{
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if( getMultiSelect() )
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{
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throw uno::RuntimeException( u"Attribute use invalid."_ustr );
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}
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OUString sValue = getAnyAsString( _value );
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uno::Sequence< OUString > sList;
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m_xProps->getPropertyValue( u"StringItemList"_ustr ) >>= sList;
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sal_Int16 nValue = static_cast<sal_Int16>(comphelper::findValue(sList, sValue));
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if( nValue == -1 )
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throw uno::RuntimeException( u"Attribute use invalid."_ustr );
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uno::Sequence< sal_Int16 > nSelectedIndices { nValue };
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uno::Sequence< sal_Int16 > nOldSelectedIndices;
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m_xProps->getPropertyValue( u"SelectedItems"_ustr ) >>= nOldSelectedIndices;
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m_xProps->setPropertyValue( u"SelectedItems"_ustr, uno::Any( nSelectedIndices ) );
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if ( nSelectedIndices != nOldSelectedIndices )
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fireClickEvent();
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}
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OUString SAL_CALL
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ScVbaListBox::getText()
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{
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OUString result;
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getValue() >>= result;
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return result;
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}
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void SAL_CALL
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ScVbaListBox::setText( const OUString& _text )
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{
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setValue( uno::Any( _text ) ); // seems the same
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}
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sal_Int32 SAL_CALL
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ScVbaListBox::getMultiSelect()
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{
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bool bMultiSelect = false;
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m_xProps->getPropertyValue( u"MultiSelection"_ustr ) >>= bMultiSelect;
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return bMultiSelect ? msforms::fmMultiSelect::fmMultiSelectMulti : msforms::fmMultiSelect::fmMultiSelectSingle;
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}
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void SAL_CALL
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ScVbaListBox::setMultiSelect( sal_Int32 _multiselect )
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{
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bool bBoolVal = false;
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switch ( _multiselect )
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{
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case msforms::fmMultiSelect::fmMultiSelectMulti:
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case msforms::fmMultiSelect::fmMultiSelectExtended:
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bBoolVal = true;
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break;
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case msforms::fmMultiSelect::fmMultiSelectSingle:
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bBoolVal = false;
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break;
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default:
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throw lang::IllegalArgumentException();
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break;
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}
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m_xProps->setPropertyValue( u"MultiSelection"_ustr , uno::Any( bBoolVal ) );
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}
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css::uno::Any SAL_CALL
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ScVbaListBox::Selected( sal_Int32 index )
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{
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uno::Sequence< OUString > sList;
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m_xProps->getPropertyValue( u"StringItemList"_ustr ) >>= sList;
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sal_Int16 nLength = static_cast< sal_Int16 >( sList.getLength() );
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// no choice but to do a horror cast as internally
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// the indices are but sal_Int16
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sal_Int16 nIndex = static_cast< sal_Int16 >( index );
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if( nIndex < 0 || nIndex >= nLength )
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throw uno::RuntimeException( u"Error Number."_ustr );
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m_nIndex = nIndex;
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return uno::Any( uno::Reference< XPropValue > ( new ScVbaPropValue( this ) ) );
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}
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// Methods
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void SAL_CALL
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ScVbaListBox::AddItem( const uno::Any& pvargItem, const uno::Any& pvargIndex )
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{
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maListHelper.AddItem( pvargItem, pvargIndex );
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}
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void SAL_CALL
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ScVbaListBox::removeItem( const uno::Any& index )
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{
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maListHelper.removeItem( index );
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}
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void SAL_CALL
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ScVbaListBox::Clear( )
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{
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maListHelper.Clear();
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}
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// this is called when something like the following vba code is used
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// to set the selected state of particular entries in the Listbox
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// ListBox1.Selected( 3 ) = false
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//PropListener
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void
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ScVbaListBox::setValueEvent( const uno::Any& value )
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{
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bool bValue = false;
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if( !(value >>= bValue) )
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throw uno::RuntimeException( u"Invalid type. need boolean."_ustr );
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uno::Sequence< sal_Int16 > nList;
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m_xProps->getPropertyValue( u"SelectedItems"_ustr ) >>= nList;
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sal_Int16 nLength = static_cast<sal_Int16>( nList.getLength() );
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sal_Int16 nIndex = m_nIndex;
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for( sal_Int16 i = 0; i < nLength; i++ )
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{
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if( nList[i] == nIndex )
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{
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if( !bValue )
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{
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auto pList = nList.getArray();
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for( ; i < nLength - 1; i++ )
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{
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pList[i] = nList[i + 1];
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}
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nList.realloc( nLength - 1 );
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//m_xProps->setPropertyValue( sSourceName, uno::makeAny( nList ) );
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fireClickEvent();
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m_xProps->setPropertyValue( u"SelectedItems"_ustr, uno::Any( nList ) );
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}
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return;
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}
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}
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if( !bValue )
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return;
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if( getMultiSelect() )
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{
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nList.realloc( nLength + 1 );
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nList.getArray()[nLength] = nIndex;
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}
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else
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{
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nList = { nIndex };
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}
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//m_xProps->setPropertyValue( sSourceName, uno::makeAny( nList ) );
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fireClickEvent();
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m_xProps->setPropertyValue( u"SelectedItems"_ustr, uno::Any( nList ) );
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}
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// this is called when something like the following vba code is used
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// to determine the selected state of particular entries in the Listbox
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// msgbox ListBox1.Selected( 3 )
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css::uno::Any
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ScVbaListBox::getValueEvent()
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{
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uno::Sequence< sal_Int16 > nList;
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m_xProps->getPropertyValue( u"SelectedItems"_ustr ) >>= nList;
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sal_Int32 nIndex = m_nIndex;
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bool bRet = std::find(std::cbegin(nList), std::cend(nList), nIndex) != std::cend(nList);
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return uno::Any( bRet );
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}
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void SAL_CALL
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ScVbaListBox::setRowSource( const OUString& _rowsource )
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{
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ScVbaControl::setRowSource( _rowsource );
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maListHelper.setRowSource( _rowsource );
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}
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sal_Int32 SAL_CALL
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ScVbaListBox::getListCount()
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{
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return maListHelper.getListCount();
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}
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uno::Any SAL_CALL
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ScVbaListBox::List( const ::uno::Any& pvargIndex, const uno::Any& pvarColumn )
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{
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return maListHelper.List( pvargIndex, pvarColumn );
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}
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uno::Reference< msforms::XNewFont > SAL_CALL ScVbaListBox::getFont()
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{
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return new VbaNewFont( m_xProps );
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}
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OUString
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ScVbaListBox::getServiceImplName()
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{
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return u"ScVbaListBox"_ustr;
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}
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uno::Sequence< OUString >
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ScVbaListBox::getServiceNames()
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{
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static uno::Sequence< OUString > const aServiceNames
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{
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u"ooo.vba.msforms.ScVbaListBox"_ustr
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};
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return aServiceNames;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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