cli_ure/source/uno_bridge/cli_base.h

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_CLI_URE_SOURCE_UNO_BRIDGE_CLI_BASE_H
  21 #define INCLUDED_CLI_URE_SOURCE_UNO_BRIDGE_CLI_BASE_H
  22
  23 #pragma unmanaged
  24 // Workaround: osl/mutex.h contains only a forward declaration of _oslMutexImpls.
  25 // When using the inline class in Mutex in osl/mutex.hxx, the loader needs to find
  26 // a declaration for the struct. If not found a TypeLoadException is being thrown.
  27 struct _oslMutexImpl
  28 {
  29 };
  30 #pragma managed
  31 #include <memory>
  32 #include "rtl/ustring.hxx"
  33 #include "typelib/typedescription.hxx"
  34
  35 #using <system.dll>
  36
  37 namespace cli_uno
  38 {
  39 System::Type^ loadCliType(System::String ^ typeName);
  40 System::Type^ mapUnoType(typelib_TypeDescription const * pTD);
  41 System::Type^ mapUnoType(typelib_TypeDescriptionReference const * pTD);
  42 typelib_TypeDescriptionReference* mapCliType(System::Type^ cliType);
  43 OUString mapCliString(System::String ^ data);
  44 System::String^ mapUnoString(rtl_uString const * data);
  45 System::String^ mapUnoTypeName(rtl_uString const * typeName);
  46
  47 ref struct Constants
  48 {
  49     static System::String^ sXInterfaceName= gcnew System::String(
  50         "unoidl.com.sun.star.uno.XInterface");
  51     static System::String^ sObject= gcnew System::String("System.Object");
  52     static System::String^ sType= gcnew System::String("System.Type");
  53     static System::String^ sUnoidl= gcnew System::String("unoidl.");
  54     static System::String^ sVoid= gcnew System::String("System.Void");
  55     static System::String^ sAny= gcnew System::String("uno.Any");
  56     static System::String^ sArArray= gcnew System::String("System.Array[]");
  57     static System::String^ sBoolean= gcnew System::String("System.Boolean");
  58     static System::String^ sChar= gcnew System::String("System.Char");
  59     static System::String^ sByte= gcnew System::String("System.Byte");
  60     static System::String^ sInt16= gcnew System::String("System.Int16");
  61     static System::String^ sUInt16= gcnew System::String("System.UInt16");
  62     static System::String^ sInt32= gcnew System::String("System.Int32");
  63     static System::String^ sUInt32= gcnew System::String("System.UInt32");
  64     static System::String^ sInt64= gcnew System::String("System.Int64");
  65     static System::String^ sUInt64= gcnew System::String("System.UInt64");
  66     static System::String^ sString= gcnew System::String("System.String");
  67     static System::String^ sSingle= gcnew System::String("System.Single");
  68     static System::String^ sDouble= gcnew System::String("System.Double");
  69     static System::String^ sArBoolean= gcnew System::String("System.Boolean[]");
  70     static System::String^ sArChar= gcnew System::String("System.Char[]");
  71     static System::String^ sArByte= gcnew System::String("System.Byte[]");
  72     static System::String^ sArInt16= gcnew System::String("System.Int16[]");
  73     static System::String^ sArUInt16= gcnew System::String("System.UInt16[]");
  74     static System::String^ sArInt32= gcnew System::String("System.Int32[]");
  75     static System::String^ sArUInt32= gcnew System::String("System.UInt32[]");
  76     static System::String^ sArInt64= gcnew System::String("System.Int64[]");
  77     static System::String^ sArUInt64= gcnew System::String("System.UInt64[]");
  78     static System::String^ sArString= gcnew System::String("System.String[]");
  79     static System::String^ sArSingle= gcnew System::String("System.Single[]");
  80     static System::String^ sArDouble= gcnew System::String("System.Double[]");
  81     static System::String^ sArType= gcnew System::String("System.Type[]");
  82     static System::String^ sArObject= gcnew System::String("System.Object[]");
  83     static System::String^ sBrackets= gcnew System::String("[]");
  84     static System::String^ sAttributeSet= gcnew System::String("set_");
  85     static System::String^ sAttributeGet= gcnew System::String("get_");
  86
  87     static System::String^ usXInterface = "com.sun.star.uno.XInterface";
  88     static System::String^ usVoid = "void";
  89     static System::String^ usType = "type";
  90     static System::String^ usAny = "any";
  91     static System::String^ usBrackets = "[]";
  92     static System::String^ usBool = "boolean";
  93     static System::String^ usByte = "byte";
  94     static System::String^ usChar = "char";
  95     static System::String^ usShort = "short";
  96     static System::String^ usUShort = "unsigned short";
  97     static System::String^ usLong = "long";
  98     static System::String^ usULong = "unsigned long";
  99     static System::String^ usHyper = "hyper";
 100     static System::String^ usUHyper = "unsigned hyper";
 101     static System::String^ usString = "string";
 102     static System::String^ usFloat = "float";
 103     static System::String^ usDouble = "double";
 104 };
 105
 106 struct BridgeRuntimeError
 107 {
 108     OUString m_message;
 109
 110     inline BridgeRuntimeError( OUString const & message )
 111         : m_message( message )
 112         {}
 113 };
 114
 115
 116 struct rtl_mem
 117 {
 118     inline static void * operator new ( size_t nSize )
 119         { return std::malloc( nSize ); }
 120     inline static void operator delete ( void * mem )
 121         { std::free( mem ); }
 122     inline static void * operator new ( size_t, void * mem )
 123         { return mem; }
 124     inline static void operator delete ( void *, void * )
 125         {}
 126
 127     static inline std::unique_ptr< rtl_mem > allocate( std::size_t bytes );
 128 };
 129
 130 inline std::unique_ptr< rtl_mem > rtl_mem::allocate( std::size_t bytes )
 131 {
 132     void * p = std::malloc( bytes );
 133     if (0 == p)
 134         throw BridgeRuntimeError("out of memory!" );
 135     return std::unique_ptr< rtl_mem >( (rtl_mem *)p );
 136 }
 137
 138
 139 class TypeDescr
 140 {
 141     typelib_TypeDescription * m_td;
 142
 143     TypeDescr( TypeDescr const & ) = delete;
 144     TypeDescr& operator = ( TypeDescr const & ) = delete;
 145
 146 public:
 147     inline explicit TypeDescr( typelib_TypeDescriptionReference * td_ref );
 148     inline ~TypeDescr()
 149         { TYPELIB_DANGER_RELEASE( m_td ); }
 150
 151     inline typelib_TypeDescription * get() const
 152         { return m_td; }
 153 };
 154
 155 inline TypeDescr::TypeDescr( typelib_TypeDescriptionReference * td_ref )
 156     : m_td( 0 )
 157 {
 158     TYPELIB_DANGER_GET( &m_td, td_ref );
 159     if (0 == m_td)
 160     {
 161         throw BridgeRuntimeError(
 162             "cannot get comprehensive type description for " +
 163             OUString::unacquired(&td_ref->pTypeName) );
 164     }
 165 }
 166
 167
 168 } //end namespace cli_uno
 169  #endif
 170
 171 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */