ucb/source/core/provprox.hxx

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  30
  31 #ifndef _PROVPROX_HXX
  32 #define _PROVPROX_HXX
  33
  34 #include <osl/mutex.hxx>
  35 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
  36 #include <com/sun/star/lang/XTypeProvider.hpp>
  37 #include <com/sun/star/lang/XServiceInfo.hpp>
  38 #include <com/sun/star/ucb/XContentProviderFactory.hpp>
  39 #include <com/sun/star/ucb/XContentProvider.hpp>
  40 #include <com/sun/star/ucb/XParameterizedContentProvider.hpp>
  41 #include <com/sun/star/ucb/XContentProviderSupplier.hpp>
  42 #include <cppuhelper/weak.hxx>
  43 #include <ucbhelper/macros.hxx>
  44
  45 //=========================================================================
  46
  47 #define PROVIDER_FACTORY_SERVICE_NAME \
  48                             "com.sun.star.ucb.ContentProviderProxyFactory"
  49 #define PROVIDER_PROXY_SERVICE_NAME \
  50                             "com.sun.star.ucb.ContentProviderProxy"
  51
  52 //============================================================================
  53 //
  54 // class UcbContentProviderProxyFactory.
  55 //
  56 //============================================================================
  57
  58 class UcbContentProviderProxyFactory :
  59                 public cppu::OWeakObject,
  60                 public com::sun::star::lang::XTypeProvider,
  61                 public com::sun::star::lang::XServiceInfo,
  62                 public com::sun::star::ucb::XContentProviderFactory
  63 {
  64     com::sun::star::uno::Reference<     com::sun::star::lang::XMultiServiceFactory >
  65                                 m_xSMgr;
  66
  67 public:
  68     UcbContentProviderProxyFactory(
  69             const com::sun::star::uno::Reference<
  70                 com::sun::star::lang::XMultiServiceFactory >& rxSMgr );
  71     virtual ~UcbContentProviderProxyFactory();
  72
  73     // XInterface
  74     XINTERFACE_DECL()
  75
  76     // XTypeProvider
  77     XTYPEPROVIDER_DECL()
  78
  79     // XServiceInfo
  80     XSERVICEINFO_DECL()
  81
  82     // XContentProviderFactory
  83     virtual ::com::sun::star::uno::Reference<
  84         ::com::sun::star::ucb::XContentProvider > SAL_CALL
  85     createContentProvider( const ::rtl::OUString& Service )
  86         throw( ::com::sun::star::uno::RuntimeException );
  87 };
  88
  89 //============================================================================
  90 //
  91 // class UcbContentProviderProxy.
  92 //
  93 //============================================================================
  94
  95 class UcbContentProviderProxy :
  96                 public cppu::OWeakObject,
  97                 public com::sun::star::lang::XTypeProvider,
  98                 public com::sun::star::lang::XServiceInfo,
  99                 public com::sun::star::ucb::XContentProviderSupplier,
 100                 public com::sun::star::ucb::XContentProvider,
 101                 public com::sun::star::ucb::XParameterizedContentProvider
 102 {
 103     ::osl::Mutex        m_aMutex;
 104     ::rtl::OUString m_aService;
 105     ::rtl::OUString m_aTemplate;
 106     ::rtl::OUString m_aArguments;
 107     sal_Bool            m_bReplace;
 108     sal_Bool            m_bRegister;
 109
 110     com::sun::star::uno::Reference<     com::sun::star::lang::XMultiServiceFactory >
 111                                 m_xSMgr;
 112     com::sun::star::uno::Reference<     com::sun::star::ucb::XContentProvider >
 113                                 m_xProvider;
 114     com::sun::star::uno::Reference<     com::sun::star::ucb::XContentProvider >
 115                                 m_xTargetProvider;
 116
 117 public:
 118     UcbContentProviderProxy(
 119             const com::sun::star::uno::Reference<
 120                 com::sun::star::lang::XMultiServiceFactory >& rxSMgr,
 121             const ::rtl::OUString& Service );
 122     virtual ~UcbContentProviderProxy();
 123
 124     // XInterface
 125     XINTERFACE_DECL()
 126
 127     // XTypeProvider
 128     XTYPEPROVIDER_DECL()
 129
 130     // XServiceInfo
 131     XSERVICEINFO_NOFACTORY_DECL()
 132
 133     // XContentProviderSupplier
 134     virtual ::com::sun::star::uno::Reference<
 135         ::com::sun::star::ucb::XContentProvider > SAL_CALL
 136     getContentProvider()
 137         throw( ::com::sun::star::uno::RuntimeException );
 138
 139     // XContentProvider
 140     virtual ::com::sun::star::uno::Reference<
 141         ::com::sun::star::ucb::XContent > SAL_CALL
 142     queryContent( const ::com::sun::star::uno::Reference<
 143                     ::com::sun::star::ucb::XContentIdentifier >& Identifier )
 144         throw( ::com::sun::star::ucb::IllegalIdentifierException,
 145                ::com::sun::star::uno::RuntimeException );
 146     virtual sal_Int32 SAL_CALL
 147     compareContentIds( const ::com::sun::star::uno::Reference<
 148                         ::com::sun::star::ucb::XContentIdentifier >& Id1,
 149                        const ::com::sun::star::uno::Reference<
 150                            ::com::sun::star::ucb::XContentIdentifier >& Id2 )
 151         throw( ::com::sun::star::uno::RuntimeException );
 152
 153     // XParameterizedContentProvider
 154     virtual ::com::sun::star::uno::Reference<
 155         ::com::sun::star::ucb::XContentProvider > SAL_CALL
 156     registerInstance( const ::rtl::OUString& Template,
 157                       const ::rtl::OUString& Arguments,
 158                       sal_Bool ReplaceExisting )
 159         throw( ::com::sun::star::lang::IllegalArgumentException,
 160                ::com::sun::star::uno::RuntimeException );
 161     virtual ::com::sun::star::uno::Reference<
 162         ::com::sun::star::ucb::XContentProvider > SAL_CALL
 163     deregisterInstance( const ::rtl::OUString& Template,
 164                         const ::rtl::OUString& Arguments )
 165         throw( ::com::sun::star::lang::IllegalArgumentException,
 166                ::com::sun::star::uno::RuntimeException );
 167 };
 168
 169 #endif /* !_PROVPROX_HXX */