sw/source/core/docnode/observablethread.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   9  * This file incorporates work covered by the following license notice:
  10  *
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  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 <observablethread.hxx>
  21 #include <ifinishedthreadlistener.hxx>
  22 #include <memory>
  23
  24 /* class for an observable thread
  25
  26    #i73788#
  27 */
  28 ObservableThread::ObservableThread()
  29     : mnThreadID( 0 )
  30 {
  31 }
  32
  33 ObservableThread::~ObservableThread()
  34 {
  35 }
  36
  37 void ObservableThread::SetListener( std::weak_ptr< IFinishedThreadListener > const & pThreadListener,
  38                                     const oslInterlockedCount nThreadID )
  39 {
  40     mpThreadListener = pThreadListener;
  41     mnThreadID = nThreadID;
  42 }
  43
  44 void SAL_CALL ObservableThread::run()
  45 {
  46     acquire();
  47
  48     threadFunction();
  49 }
  50
  51 void SAL_CALL ObservableThread::onTerminated()
  52 {
  53     // notify observer
  54     std::shared_ptr< IFinishedThreadListener > pThreadListener = mpThreadListener.lock();
  55     if ( pThreadListener )
  56     {
  57         pThreadListener->NotifyAboutFinishedThread( mnThreadID );
  58     }
  59
  60     release();
  61 }
  62
  63 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */