chart2/source/inc/ModifyListenerCallBack.hxx

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  30
  31 #ifndef CHART2_MODIFYLISTENERCALLBACK_HXX
  32 #define CHART2_MODIFYLISTENERCALLBACK_HXX
  33
  34 // header for class Link
  35 #include <tools/link.hxx>
  36 #include <com/sun/star/util/XModifyBroadcaster.hpp>
  37 #include <com/sun/star/util/XModifyListener.hpp>
  38 #include "charttoolsdllapi.hxx"
  39
  40 namespace chart {
  41
  42 /** Use this class as a member if you want to listen on a XModifyBroadcaster
  43 without becoming a XModifyListener yourself
  44  */
  45
  46 class ModifyListenerCallBack_impl;
  47
  48 class OOO_DLLPUBLIC_CHARTTOOLS ModifyListenerCallBack
  49 {
  50 public:
  51     explicit ModifyListenerCallBack( const Link& rCallBack );
  52
  53     virtual ~ModifyListenerCallBack();
  54
  55     void startListening( const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyBroadcaster >& xBroadcaster );
  56     SAL_DLLPRIVATE void stopListening();
  57
  58 private: //methods
  59     SAL_DLLPRIVATE ModifyListenerCallBack();
  60     SAL_DLLPRIVATE ModifyListenerCallBack( const ModifyListenerCallBack& );
  61
  62 private: //member
  63     ModifyListenerCallBack_impl* pModifyListener_impl;
  64     ::com::sun::star::uno::Reference<
  65         ::com::sun::star::util::XModifyListener >   m_xModifyListener;
  66 };
  67
  68 } // namespace chart
  69
  70 #endif
  71