configmgr/source/api2/listenercontainer.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_configmgr.hxx"
  33
  34 #include "listenercontainer.hxx"
  35 #include <com/sun/star/lang/XEventListener.hpp>
  36
  37 #include <osl/diagnose.h>
  38
  39 namespace configmgr
  40 {
  41     namespace configapi
  42     {
  43 /////////////////////////////////////////////////////////////////////////////////////////////
  44
  45 //-----------------------------------------------------------------------------
  46 //              class DisposeNotifier
  47 //-----------------------------------------------------------------------------
  48
  49 void DisposeNotifier::appendAndClearContainer(cppu::OInterfaceContainerHelper* pContainer)
  50 {
  51     if (pContainer)
  52     {
  53         {
  54             cppu::OInterfaceIteratorHelper aIterator(*pContainer);
  55             while (aIterator.hasMoreElements())
  56             {
  57                 aListeners.push_back(uno::Reference< lang::XEventListener >::query(aIterator.next()));
  58             }
  59         }
  60         pContainer->clear();
  61     }
  62 }
  63 //-----------------------------------------------------------------------------
  64 void DisposeNotifier::notify()
  65 {
  66     for(std::vector< uno::Reference< lang::XEventListener > >::iterator it = aListeners.begin(); it != aListeners.end(); ++it)
  67     {
  68         if (it->is())
  69         {
  70             try { (*it)->disposing(aEvent); } catch (uno::Exception & ) {}
  71             it->clear();
  72         }
  73     }
  74     aListeners.clear();
  75 }
  76
  77 //-----------------------------------------------------------------------------
  78
  79 /////////////////////////////////////////////////////////////////////////////////////////////
  80     }
  81 }
  82
  83