ChartRangeSelectionListener.cxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
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#include <ChartRangeSelectionListener.hxx>

#include <com/sun/star/chart2/data/XRangeHighlighter.hpp>

#include <tabvwsh.hxx>
#include <unonames.hxx>
#include <miscuno.hxx>

using namespace ::com::sun::star;

using ::com::sun::star::uno::Reference;
using ::com::sun::star::uno::Sequence;

SC_SIMPLE_SERVICE_INFO( ScChartRangeSelectionListener, "ScChartRangeSelectionListener",
                        SC_SERVICENAME_CHRANGEHILIGHT )

ScChartRangeSelectionListener::ScChartRangeSelectionListener( ScTabViewShell * pViewShell ) :
        m_pViewShell( pViewShell )
{}

ScChartRangeSelectionListener::~ScChartRangeSelectionListener()
{}

// ____ XModifyListener ____
void SAL_CALL ScChartRangeSelectionListener::selectionChanged( const lang::EventObject& aEvent )
{
    Reference< chart2::data::XRangeHighlighter > xRangeHighlighter( aEvent.Source, uno::UNO_QUERY );
    if( xRangeHighlighter.is())
    {
        Sequence< chart2::data::HighlightedRange > aRanges( xRangeHighlighter->getSelectedRanges());

        // search the view on which the chart is active

        if( m_pViewShell )
        {
            m_pViewShell->DoChartSelection( aRanges );
        }
    }
}

// ____ XEventListener ____
void SAL_CALL ScChartRangeSelectionListener::disposing( const lang::EventObject& /*Source*/ )
{
}

// ____ WeakComponentImplHelperBase ____
void ScChartRangeSelectionListener::disposing(std::unique_lock<std::mutex>&)
{
    m_pViewShell = nullptr;
}

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