extensions/source/propctrlr/cellbindinghandler.hxx

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  28
  29 #ifndef EXTENSIONS_SOURCE_PROPCTRLR_CELLBINDINGHANDLER_HXX
  30 #define EXTENSIONS_SOURCE_PROPCTRLR_CELLBINDINGHANDLER_HXX
  31
  32 #include "propertyhandler.hxx"
  33
  34 /** === begin UNO includes === **/
  35 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
  36 /** === end UNO includes === **/
  37 #include <rtl/ref.hxx>
  38
  39 #include <memory>
  40
  41 //........................................................................
  42 namespace pcr
  43 {
  44 //........................................................................
  45
  46     class CellBindingHelper;
  47     class IPropertyEnumRepresentation;
  48     //====================================================================
  49     //= CellBindingPropertyHandler
  50     //====================================================================
  51     class CellBindingPropertyHandler;
  52     typedef HandlerComponentBase< CellBindingPropertyHandler > CellBindingPropertyHandler_Base;
  53     class CellBindingPropertyHandler : public CellBindingPropertyHandler_Base
  54     {
  55     private:
  56         ::std::auto_ptr< CellBindingHelper >            m_pHelper;
  57         ::rtl::Reference< IPropertyEnumRepresentation > m_pCellExchangeConverter;
  58
  59     public:
  60         CellBindingPropertyHandler(
  61             const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& _rxContext
  62         );
  63
  64         static ::rtl::OUString SAL_CALL getImplementationName_static(  ) throw (::com::sun::star::uno::RuntimeException);
  65         static ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames_static(  ) throw (::com::sun::star::uno::RuntimeException);
  66
  67     protected:
  68         ~CellBindingPropertyHandler();
  69
  70     protected:
  71         // XPropertyHandler overriables
  72         virtual ::com::sun::star::uno::Any      SAL_CALL getPropertyValue( const ::rtl::OUString& _rPropertyName ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException);
  73         virtual void                            SAL_CALL setPropertyValue( const ::rtl::OUString& _rPropertyName, const ::com::sun::star::uno::Any& _rValue ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException);
  74         virtual ::com::sun::star::uno::Any      SAL_CALL convertToPropertyValue( const ::rtl::OUString& _rPropertyName, const ::com::sun::star::uno::Any& _rControlValue ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException);
  75         virtual ::com::sun::star::uno::Any      SAL_CALL convertToControlValue( const ::rtl::OUString& _rPropertyName, const ::com::sun::star::uno::Any& _rPropertyValue, const ::com::sun::star::uno::Type& _rControlValueType ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException);
  76         virtual ::com::sun::star::uno::Sequence< ::rtl::OUString >
  77                                                 SAL_CALL getActuatingProperties( ) throw (::com::sun::star::uno::RuntimeException);
  78         virtual void                            SAL_CALL actuatingPropertyChanged( const ::rtl::OUString& _rActuatingPropertyName, const ::com::sun::star::uno::Any& _rNewValue, const ::com::sun::star::uno::Any& _rOldValue, const ::com::sun::star::uno::Reference< ::com::sun::star::inspection::XObjectInspectorUI >& _rxInspectorUI, sal_Bool _bFirstTimeInit ) throw (::com::sun::star::lang::NullPointerException, ::com::sun::star::uno::RuntimeException);
  79
  80         // PropertyHandler overridables
  81         virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::Property >
  82                                                 SAL_CALL doDescribeSupportedProperties() const;
  83         virtual void onNewComponent();
  84
  85     private:
  86         /** updates a property (UI) whose state depends on more than one other property
  87
  88             ->actuatingPropertyChanged is called for certain properties in whose changes
  89             we expressed interes (->getActuatingProperty). Now such a property change can
  90             result in simple UI updates, for instance another property being enabled or disabled.
  91
  92             However, it can also result in a more complex change: The current (UI) state might
  93             depend on the value of more than one other property. Those dependent properties (their
  94             UI, more precisly) are updated in this method.
  95
  96             @param _nPropid
  97                 the ->PropertyId of the dependent property whose UI state is to be updated
  98
  99             @param _rxInspectorUI
 100                 provides access to the property browser UI. Must not be <NULL/>.
 101         */
 102         void impl_updateDependentProperty_nothrow( PropertyId _nPropId, const ::com::sun::star::uno::Reference< ::com::sun::star::inspection::XObjectInspectorUI >& _rxInspectorUI ) const;
 103     };
 104
 105 //........................................................................
 106 } // namespace pcr
 107 //........................................................................
 108
 109 #endif // EXTENSIONS_SOURCE_PROPCTRLR_CELLBINDINGHANDLER_HXX
 110
 111 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */