xmloff/inc/StyleMap.hxx

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  30
  31 #ifndef _XMLOFF_STYLEMAP_HXX
  32 #define _XMLOFF_STYLEMAP_HXX
  33
  34 #include <com/sun/star/lang/XUnoTunnel.hpp>
  35 #include <cppuhelper/implbase1.hxx>
  36 #include <hash_map>
  37
  38 struct StyleNameKey_Impl
  39 {
  40     sal_uInt16 m_nFamily;
  41     ::rtl::OUString m_aName;
  42
  43     inline StyleNameKey_Impl( sal_uInt16 nFamily,
  44                                const ::rtl::OUString& rName ) :
  45         m_nFamily( nFamily ),
  46         m_aName( rName )
  47     {
  48     }
  49
  50     inline StyleNameKey_Impl() :
  51         m_nFamily( 0 )
  52     {
  53     }
  54 };
  55
  56 struct StyleNameHash_Impl
  57 {
  58     inline size_t operator()( const StyleNameKey_Impl& r ) const;
  59     inline bool operator()( const StyleNameKey_Impl& r1,
  60                                const StyleNameKey_Impl& r2 ) const;
  61 };
  62
  63 inline size_t StyleNameHash_Impl::operator()( const StyleNameKey_Impl& r ) const
  64 {
  65     return static_cast< size_t >( r.m_nFamily ) +
  66            static_cast< size_t >( r.m_aName.hashCode() );
  67 }
  68
  69 inline bool StyleNameHash_Impl::operator()(
  70         const StyleNameKey_Impl& r1,
  71         const StyleNameKey_Impl& r2 ) const
  72 {
  73     return r1.m_nFamily == r2.m_nFamily && r1.m_aName == r2.m_aName;
  74 }
  75
  76 class StyleMap :
  77     public ::cppu::WeakImplHelper1< ::com::sun::star::lang::XUnoTunnel>,
  78     public ::std::hash_map< StyleNameKey_Impl, ::rtl::OUString,
  79                             StyleNameHash_Impl, StyleNameHash_Impl >
  80 {
  81
  82 public:
  83
  84     StyleMap();
  85     virtual ~StyleMap();
  86
  87     static const ::com::sun::star::uno::Sequence< sal_Int8 > & getUnoTunnelId() throw();
  88     static StyleMap* getImplementation(
  89             ::com::sun::star::uno::Reference<
  90                 ::com::sun::star::uno::XInterface > ) throw();
  91
  92     // XUnoTunnel
  93     virtual sal_Int64 SAL_CALL getSomething(
  94                 const ::com::sun::star::uno::Sequence< sal_Int8 >& aIdentifier ) throw(::com::sun::star::uno::RuntimeException);
  95 };
  96
  97 #endif  //  _XMLOFF_STYLEMAP_HXX
  98