reportdesign/inc/PropertyForward.hxx

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  30 #ifndef RPTUI_PROPERTYSETFORWARD_HXX
  31 #define RPTUI_PROPERTYSETFORWARD_HXX
  32
  33 #include "dllapi.h"
  34 #include <com/sun/star/beans/XPropertyChangeListener.hpp>
  35 #include <com/sun/star/beans/XPropertySet.hpp>
  36 #include <com/sun/star/beans/XPropertySetInfo.hpp>
  37 #include <cppuhelper/compbase1.hxx>
  38 #include "cppuhelper/basemutex.hxx"
  39 #include "RptDef.hxx"
  40
  41
  42 //........................................................................
  43 namespace rptui
  44 {
  45 //........................................................................
  46     typedef     ::cppu::WeakComponentImplHelper1<       ::com::sun::star::beans::XPropertyChangeListener
  47                                     >   OPropertyForward_Base;
  48
  49     /** \class OPropertyMediator
  50      * \brief This class ensures the communication between two XPropertySet instances.
  51      * Identical properties will be set at the other propertyset.
  52      * \ingroup reportdesign_source_ui_misc
  53      */
  54     class REPORTDESIGN_DLLPUBLIC OPropertyMediator : public ::cppu::BaseMutex
  55                             ,public OPropertyForward_Base
  56     {
  57         TPropertyNamePair                                                                                                                               m_aNameMap;
  58         ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet>                m_xSource;
  59         ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo>    m_xSourceInfo;
  60         ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet>                m_xDest;
  61         ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo>    m_xDestInfo;
  62         sal_Bool                                                                                                                                                m_bInChange;
  63         OPropertyMediator(OPropertyMediator&);
  64         void operator =(OPropertyMediator&);
  65     protected:
  66         virtual ~OPropertyMediator();
  67
  68         /** this function is called upon disposing the component
  69         */
  70         virtual void SAL_CALL disposing();
  71     public:
  72         OPropertyMediator(const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet>& _xSource
  73                         ,const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet>& _xDest
  74                         ,const TPropertyNamePair& _aNameMap
  75                         ,sal_Bool _bReverse = sal_False);
  76
  77         // ::com::sun::star::beans::XPropertyChangeListener
  78         virtual void SAL_CALL propertyChange( const ::com::sun::star::beans::PropertyChangeEvent& evt ) throw(::com::sun::star::uno::RuntimeException);
  79
  80         // ::com::sun::star::lang::XEventListener
  81         virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& _rSource ) throw (::com::sun::star::uno::RuntimeException);
  82
  83         /** stop the listening mode.
  84          */
  85         void stopListening();
  86
  87         /** starts the listening mode again.
  88          */
  89         void startListening();
  90     };
  91 //........................................................................
  92 }       // namespace rptui
  93 //........................................................................
  94 #endif // RPTUI_PROPERTYSETFORWARD_HXX
  95