chart2/source/inc/ModifyListenerCallBack.hxx

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  27
  28 #ifndef CHART2_MODIFYLISTENERCALLBACK_HXX
  29 #define CHART2_MODIFYLISTENERCALLBACK_HXX
  30
  31 // header for class Link
  32 #include <tools/link.hxx>
  33 #include <com/sun/star/util/XModifyBroadcaster.hpp>
  34 #include <com/sun/star/util/XModifyListener.hpp>
  35 #include "charttoolsdllapi.hxx"
  36
  37 namespace chart {
  38
  39 /** Use this class as a member if you want to listen on a XModifyBroadcaster
  40 without becoming a XModifyListener yourself
  41  */
  42
  43 class ModifyListenerCallBack_impl;
  44
  45 class OOO_DLLPUBLIC_CHARTTOOLS ModifyListenerCallBack
  46 {
  47 public:
  48     explicit ModifyListenerCallBack( const Link& rCallBack );
  49
  50     virtual ~ModifyListenerCallBack();
  51
  52     void startListening( const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyBroadcaster >& xBroadcaster );
  53     SAL_DLLPRIVATE void stopListening();
  54
  55 private: //methods
  56     SAL_DLLPRIVATE ModifyListenerCallBack();
  57     SAL_DLLPRIVATE ModifyListenerCallBack( const ModifyListenerCallBack& );
  58
  59 private: //member
  60     ModifyListenerCallBack_impl* pModifyListener_impl;
  61     ::com::sun::star::uno::Reference<
  62         ::com::sun::star::util::XModifyListener >   m_xModifyListener;
  63 };
  64
  65 } // namespace chart
  66
  67 #endif
  68