sc/source/ui/unoobj/ChartRangeSelectionListener.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <ChartRangeSelectionListener.hxx>
  21
  22 #include <com/sun/star/chart2/data/XRangeHighlighter.hpp>
  23
  24 #include <tabvwsh.hxx>
  25 #include <unonames.hxx>
  26 #include <miscuno.hxx>
  27
  28 using namespace ::com::sun::star;
  29
  30 using ::com::sun::star::uno::Reference;
  31 using ::com::sun::star::uno::Sequence;
  32
  33 SC_SIMPLE_SERVICE_INFO( ScChartRangeSelectionListener, u"ScChartRangeSelectionListener"_ustr,
  34                         SC_SERVICENAME_CHRANGEHILIGHT )
  35
  36 ScChartRangeSelectionListener::ScChartRangeSelectionListener( ScTabViewShell * pViewShell ) :
  37         m_pViewShell( pViewShell )
  38 {}
  39
  40 ScChartRangeSelectionListener::~ScChartRangeSelectionListener()
  41 {}
  42
  43 // ____ XModifyListener ____
  44 void SAL_CALL ScChartRangeSelectionListener::selectionChanged( const lang::EventObject& aEvent )
  45 {
  46     Reference< chart2::data::XRangeHighlighter > xRangeHighlighter( aEvent.Source, uno::UNO_QUERY );
  47     if( xRangeHighlighter.is())
  48     {
  49         Sequence< chart2::data::HighlightedRange > aRanges( xRangeHighlighter->getSelectedRanges());
  50
  51         // search the view on which the chart is active
  52
  53         if( m_pViewShell )
  54         {
  55             m_pViewShell->DoChartSelection( aRanges );
  56         }
  57     }
  58 }
  59
  60 // ____ XEventListener ____
  61 void SAL_CALL ScChartRangeSelectionListener::disposing( const lang::EventObject& /*Source*/ )
  62 {
  63 }
  64
  65 // ____ WeakComponentImplHelperBase ____
  66 void ScChartRangeSelectionListener::disposing(std::unique_lock<std::mutex>&)
  67 {
  68     m_pViewShell = nullptr;
  69 }
  70
  71 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */