idlc/source/astenum.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   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 #include <idlc/astenum.hxx>
  21
  22 #include <registry/version.h>
  23 #include <registry/writer.hxx>
  24
  25 AstEnum::AstEnum(const OString& name, AstScope* pScope)
  26     : AstType(NT_enum, name, pScope)
  27     , AstScope(NT_enum)
  28     , m_enumValueCount(0)
  29 {
  30 }
  31
  32 AstEnum::~AstEnum()
  33 {
  34 }
  35
  36 AstConstant* AstEnum::checkValue(AstExpression* pExpr)
  37 {
  38     DeclList::const_iterator iter = getIteratorBegin();
  39     DeclList::const_iterator end = getIteratorEnd();
  40
  41     while ( iter != end)
  42     {
  43         AstDeclaration* pDecl = *iter;
  44         AstConstant* pConst = static_cast<AstConstant*>(pDecl);
  45
  46         if (pConst->getConstValue()->compare(pExpr))
  47             return pConst;
  48
  49         ++iter;
  50     }
  51
  52     if ( pExpr->getExprValue()->u.lval > m_enumValueCount )
  53         m_enumValueCount = pExpr->getExprValue()->u.lval + 1;
  54
  55     return NULL;
  56 }
  57
  58 bool AstEnum::dump(RegistryKey& rKey)
  59 {
  60     RegistryKey localKey;
  61     if (rKey.createKey( OStringToOUString(getFullName(), RTL_TEXTENCODING_UTF8 ), localKey) != RegError::NO_ERROR)
  62     {
  63         fprintf(stderr, "%s: warning, could not create key '%s' in '%s'\n",
  64                 idlc()->getOptions()->getProgramName().getStr(),
  65                 getFullName().getStr(), OUStringToOString(rKey.getRegistryName(), RTL_TEXTENCODING_UTF8).getStr());
  66         return false;
  67     }
  68
  69     OUString emptyStr;
  70     sal_uInt16 nConst = getNodeCount(NT_enum_val);
  71     if ( nConst > 0 )
  72     {
  73         typereg::Writer aBlob(
  74             m_bPublished ? TYPEREG_VERSION_1 : TYPEREG_VERSION_0,
  75             getDocumentation(), emptyStr, RT_TYPE_ENUM, m_bPublished,
  76             OStringToOUString(getRelativName(), RTL_TEXTENCODING_UTF8), 0,
  77             nConst, 0, 0);
  78
  79         DeclList::const_iterator iter = getIteratorBegin();
  80         DeclList::const_iterator end = getIteratorEnd();
  81         sal_uInt16 index = 0;
  82         while ( iter != end )
  83         {
  84             AstDeclaration* pDecl = *iter;
  85             if ( pDecl->getNodeType() == NT_enum_val )
  86                 static_cast<AstConstant*>(pDecl)->dumpBlob(aBlob, index++, false);
  87
  88             ++iter;
  89         }
  90
  91         sal_uInt32 aBlobSize;
  92         void const * pBlob = aBlob.getBlob(&aBlobSize);
  93
  94         if (localKey.setValue(emptyStr, RegValueType::BINARY,
  95                                 const_cast<RegValue>(pBlob), aBlobSize) != RegError::NO_ERROR)
  96         {
  97             fprintf(stderr, "%s: warning, could not set value of key \"%s\" in %s\n",
  98                     idlc()->getOptions()->getProgramName().getStr(),
  99                     getFullName().getStr(), OUStringToOString(localKey.getRegistryName(), RTL_TEXTENCODING_UTF8).getStr());
 100             return false;
 101         }
 102     }
 103
 104     return true;
 105 }
 106
 107 AstDeclaration* AstEnum::addDeclaration(AstDeclaration* pDecl)
 108 {
 109     return AstScope::addDeclaration(pDecl);
 110 }
 111
 112 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */