shell/source/backends/macbe/macbackend.hxx

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  30
  31 #ifndef _MACBACKEND_HXX_
  32 #define _MACBACKEND_HXX_
  33
  34 #include <com/sun/star/configuration/backend/XSingleLayerStratum.hpp>
  35 #include <com/sun/star/uno/XComponentContext.hpp>
  36 #include <com/sun/star/lang/XServiceInfo.hpp>
  37 #include <com/sun/star/configuration/backend/XBackendChangesNotifier.hpp>
  38 #include <cppuhelper/implbase2.hxx>
  39 #include <rtl/string.hxx>
  40
  41 // FIXME: stdio.h only for debugging...
  42 #include <stdio.h>
  43
  44 namespace css = com::sun::star;
  45 namespace uno = css::uno;
  46 namespace lang = css::lang;
  47 namespace backend = css::configuration::backend;
  48
  49
  50 /**
  51   Implements the SingleLayerStratum service.
  52   */
  53 class MacOSXBackend : public ::cppu::WeakImplHelper2 <backend::XSingleLayerStratum, lang::XServiceInfo >
  54 {
  55
  56 public:
  57
  58     static MacOSXBackend* createInstance(const uno::Reference<uno::XComponentContext>& xContext);
  59
  60     // XServiceInfo
  61     virtual rtl::OUString SAL_CALL getImplementationName()
  62         throw (uno::RuntimeException);
  63
  64     virtual sal_Bool SAL_CALL supportsService(const rtl::OUString& aServiceName)
  65         throw (uno::RuntimeException);
  66
  67     virtual uno::Sequence<rtl::OUString> SAL_CALL getSupportedServiceNames()
  68         throw (uno::RuntimeException);
  69
  70     /**
  71        Provides the implementation name.
  72
  73        @return   implementation name
  74     */
  75     static rtl::OUString SAL_CALL getBackendName(void);
  76
  77     /**
  78        Provides the supported services names
  79
  80        @return   service names
  81     */
  82     static uno::Sequence<rtl::OUString> SAL_CALL getBackendServiceNames(void);
  83
  84     /**
  85        Provides the supported component nodes
  86
  87        @return supported component nodes
  88     */
  89     static uno::Sequence<rtl::OUString> SAL_CALL getSupportedComponents(void);
  90
  91     // XSingleLayerStratum
  92     virtual uno::Reference<backend::XLayer> SAL_CALL getLayer(const rtl::OUString& aLayerId, const rtl::OUString& aTimestamp)
  93         throw (backend::BackendAccessException, lang::IllegalArgumentException);
  94
  95     virtual uno::Reference<backend::XUpdatableLayer> SAL_CALL getUpdatableLayer(const rtl::OUString& aLayerId)
  96         throw (backend::BackendAccessException, lang::NoSupportException, lang::IllegalArgumentException);
  97
  98 protected:
  99
 100     /**
 101        Service constructor from a service factory.
 102
 103        @param xContext   component context
 104     */
 105     MacOSXBackend(const uno::Reference<uno::XComponentContext>& xContext)
 106         throw (backend::BackendAccessException);
 107
 108     /** Destructor */
 109     ~MacOSXBackend(void);
 110
 111 private:
 112
 113     uno::Reference<uno::XComponentContext> m_xContext;
 114     uno::Reference<backend::XLayer> m_xSystemLayer;
 115     uno::Reference<backend::XLayer> m_xPathLayer;
 116
 117 };
 118
 119 #endif // _MACBACKEND_HXX_