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