cli_ure/source/uno_bridge/cli_base.h

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  28
  29 #if ! defined INCLUDED_CLI_BASE_H
  30 #define INCLUDED_CLI_BASE_H
  31
  32 #pragma unmanaged
  33 // Workaround: osl/mutex.h contains only a forward declaration of _oslMutexImpls.
  34 // When using the inline class in Mutex in osl/mutex.hxx, the loader needs to find
  35 // a declaration for the struct. If not found a TypeLoadException is being thrown.
  36 struct _oslMutexImpl
  37 {
  38 };
  39 #pragma managed
  40 #include <memory>
  41 #include "rtl/ustring.hxx"
  42 #include "typelib/typedescription.hxx"
  43
  44 #using <mscorlib.dll>
  45 #using <system.dll>
  46
  47 #define OUSTR(x) ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM(x) )
  48
  49 namespace cli_uno
  50 {
  51 System::Type* loadCliType(System::String * typeName);
  52 System::Type* mapUnoType(typelib_TypeDescription const * pTD);
  53 System::Type* mapUnoType(typelib_TypeDescriptionReference const * pTD);
  54 typelib_TypeDescriptionReference* mapCliType(System::Type* cliType);
  55 rtl::OUString mapCliString(System::String const * data);
  56 System::String* mapUnoString(rtl_uString const * data);
  57 System::String* mapUnoTypeName(rtl_uString const * typeName);
  58
  59 __gc struct Constants
  60 {
  61     static const System::String* sXInterfaceName= new System::String(
  62         S"unoidl.com.sun.star.uno.XInterface");
  63     static const System::String* sObject= new System::String(S"System.Object");
  64     static const System::String* sType= new System::String(S"System.Type");
  65     static const System::String* sUnoidl= new System::String(S"unoidl.");
  66     static const System::String* sVoid= new System::String(S"System.Void");
  67     static const System::String* sAny= new System::String(S"uno.Any");
  68     static const System::String* sArArray= new System::String(S"System.Array[]");
  69     static const System::String* sBoolean= new System::String(S"System.Boolean");
  70     static const System::String* sChar= new System::String(S"System.Char");
  71     static const System::String* sByte= new System::String(S"System.Byte");
  72     static const System::String* sInt16= new System::String(S"System.Int16");
  73     static const System::String* sUInt16= new System::String(S"System.UInt16");
  74     static const System::String* sInt32= new System::String(S"System.Int32");
  75     static const System::String* sUInt32= new System::String(S"System.UInt32");
  76     static const System::String* sInt64= new System::String(S"System.Int64");
  77     static const System::String* sUInt64= new System::String(S"System.UInt64");
  78     static const System::String* sString= new System::String(S"System.String");
  79     static const System::String* sSingle= new System::String(S"System.Single");
  80     static const System::String* sDouble= new System::String(S"System.Double");
  81     static const System::String* sArBoolean= new System::String(S"System.Boolean[]");
  82     static const System::String* sArChar= new System::String(S"System.Char[]");
  83     static const System::String* sArByte= new System::String(S"System.Byte[]");
  84     static const System::String* sArInt16= new System::String(S"System.Int16[]");
  85     static const System::String* sArUInt16= new System::String(S"System.UInt16[]");
  86     static const System::String* sArInt32= new System::String(S"System.Int32[]");
  87     static const System::String* sArUInt32= new System::String(S"System.UInt32[]");
  88     static const System::String* sArInt64= new System::String(S"System.Int64[]");
  89     static const System::String* sArUInt64= new System::String(S"System.UInt64[]");
  90     static const System::String* sArString= new System::String(S"System.String[]");
  91     static const System::String* sArSingle= new System::String(S"System.Single[]");
  92     static const System::String* sArDouble= new System::String(S"System.Double[]");
  93     static const System::String* sArType= new System::String(S"System.Type[]");
  94     static const System::String* sArObject= new System::String(S"System.Object[]");
  95     static const System::String* sBrackets= new System::String(S"[]");
  96     static const System::String* sAttributeSet= new System::String(S"set_");
  97     static const System::String* sAttributeGet= new System::String(S"get_");
  98
  99     static const System::String* usXInterface = S"com.sun.star.uno.XInterface";
 100     static const System::String* usVoid = S"void";
 101     static const System::String* usType = S"type";
 102     static const System::String* usAny = S"any";
 103     static const System::String* usBrackets = S"[]";
 104     static const System::String* usBool = S"boolean";
 105     static const System::String* usByte = S"byte";
 106     static const System::String* usChar = S"char";
 107     static const System::String* usShort = S"short";
 108     static const System::String* usUShort = S"unsigned short";
 109     static const System::String* usLong = S"long";
 110     static const System::String* usULong = S"unsigned long";
 111     static const System::String* usHyper = S"hyper";
 112     static const System::String* usUHyper = S"unsigned hyper";
 113     static const System::String* usString = S"string";
 114     static const System::String* usFloat = S"float";
 115     static const System::String* usDouble = S"double";
 116 };
 117
 118 struct BridgeRuntimeError
 119 {
 120     ::rtl::OUString m_message;
 121
 122     inline BridgeRuntimeError( ::rtl::OUString const & message )
 123         : m_message( message )
 124         {}
 125 };
 126
 127 //==================================================================================================
 128 struct rtl_mem
 129 {
 130     inline static void * operator new ( size_t nSize )
 131         { return rtl_allocateMemory( nSize ); }
 132     inline static void operator delete ( void * mem )
 133         { if (mem) rtl_freeMemory( mem ); }
 134     inline static void * operator new ( size_t, void * mem )
 135         { return mem; }
 136     inline static void operator delete ( void *, void * )
 137         {}
 138
 139     static inline ::std::auto_ptr< rtl_mem > allocate( ::std::size_t bytes );
 140 };
 141 //--------------------------------------------------------------------------------------------------
 142 inline ::std::auto_ptr< rtl_mem > rtl_mem::allocate( ::std::size_t bytes )
 143 {
 144     void * p = rtl_allocateMemory( bytes );
 145     if (0 == p)
 146         throw BridgeRuntimeError(OUSTR("out of memory!") );
 147     return ::std::auto_ptr< rtl_mem >( (rtl_mem *)p );
 148 }
 149
 150 //==================================================================================================
 151 class TypeDescr
 152 {
 153     typelib_TypeDescription * m_td;
 154
 155     TypeDescr( TypeDescr & ); // not impl
 156     void operator = ( TypeDescr ); // not impl
 157
 158 public:
 159     inline explicit TypeDescr( typelib_TypeDescriptionReference * td_ref );
 160     inline ~TypeDescr() SAL_THROW(())
 161         { TYPELIB_DANGER_RELEASE( m_td ); }
 162
 163     inline typelib_TypeDescription * get() const
 164         { return m_td; }
 165 };
 166
 167 inline TypeDescr::TypeDescr( typelib_TypeDescriptionReference * td_ref )
 168     : m_td( 0 )
 169 {
 170     TYPELIB_DANGER_GET( &m_td, td_ref );
 171     if (0 == m_td)
 172     {
 173         throw BridgeRuntimeError(
 174             OUSTR("cannot get comprehensive type description for ") +
 175             *reinterpret_cast< ::rtl::OUString const * >( &td_ref->pTypeName ) );
 176     }
 177 }
 178
 179
 180 } //end namespace cli_uno
 181  #endif
 182
 183 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */