idlc/source/fehelper.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/fehelper.hxx>
  21 #include <idlc/errorhandler.hxx>
  22 #include "idlc/idlc.hxx"
  23
  24 using namespace ::rtl;
  25
  26 FeDeclarator::FeDeclarator(const OString& name, DeclaratorType declType, AstDeclaration* pComplPart)
  27     : m_pComplexPart(pComplPart)
  28     , m_name(name)
  29     , m_declType(declType)
  30 {
  31 }
  32
  33 FeDeclarator::~FeDeclarator()
  34 {
  35 }
  36
  37 bool FeDeclarator::checkType(AstDeclaration const * type)
  38 {
  39     OString tmp(m_name);
  40     sal_Int32 count = m_name.lastIndexOf( ':' );
  41     if( count != -1 )
  42         tmp = m_name.copy( count+1 );
  43
  44     if (tmp == type->getLocalName())
  45         return false;
  46     else
  47         return true;
  48 }
  49
  50 AstType const * FeDeclarator::compose(AstDeclaration const * pDecl)
  51 {
  52     AstType*    pType;
  53
  54     if ( pDecl == 0 )
  55     {
  56         return NULL;
  57     }
  58     if ( !pDecl->isType() )
  59     {
  60         idlc()->error()->noTypeError(pDecl);
  61         return NULL;
  62     }
  63     pType = (AstType*)pDecl;
  64     if (m_declType == FD_simple || m_pComplexPart == NULL)
  65         return pType;
  66
  67     return NULL; // return through this statement should not happen
  68 }
  69
  70 FeInheritanceHeader::FeInheritanceHeader(
  71     NodeType nodeType, OString* pName, OString* pInherits,
  72     std::vector< OString > * typeParameters)
  73     : m_nodeType(nodeType)
  74     , m_pName(pName)
  75     , m_pInherits(NULL)
  76 {
  77     if (typeParameters != 0) {
  78         m_typeParameters = *typeParameters;
  79     }
  80     initializeInherits(pInherits);
  81 }
  82
  83 void FeInheritanceHeader::initializeInherits(OString* pInherits)
  84 {
  85     if ( pInherits )
  86     {
  87         AstScope* pScope = idlc()->scopes()->topNonNull();
  88         AstDeclaration* pDecl = pScope->lookupByName(*pInherits);
  89         if ( pDecl )
  90         {
  91             AstDeclaration const * resolved = resolveTypedefs(pDecl);
  92             if ( resolved->getNodeType() == getNodeType()
  93                  && (resolved->getNodeType() != NT_interface
  94                      || static_cast< AstInterface const * >(
  95                          resolved)->isDefined()) )
  96             {
  97                 if ( idlc()->error()->checkPublished( pDecl ) )
  98                 {
  99                     m_pInherits = pDecl;
 100                 }
 101             }
 102             else
 103             {
 104                 idlc()->error()->inheritanceError(
 105                     getNodeType(), getName(), pDecl);
 106             }
 107         }
 108         else
 109         {
 110             idlc()->error()->lookupError(*pInherits);
 111         }
 112     }
 113 }
 114
 115 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */