idlc/source/astdeclaration.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/astdeclaration.hxx>
  21 #include <idlc/astscope.hxx>
  22 #include <rtl/strbuf.hxx>
  23
  24 using namespace ::rtl;
  25
  26 static OString sGlobal("::");
  27
  28 static OString convertName(const OString& name)
  29 {
  30     OStringBuffer nameBuffer(name.getLength()+1);
  31     sal_Int32 nIndex = 0;
  32     do
  33     {
  34         OString token( name.getToken( 0, ':', nIndex ) );
  35         if( !token.isEmpty() )
  36         {
  37             nameBuffer.append('/');
  38             nameBuffer.append( token );
  39         }
  40     } while( nIndex != -1 );
  41     return nameBuffer.makeStringAndClear();
  42 }
  43
  44 AstDeclaration::AstDeclaration(NodeType type, const OString& name, AstScope* pScope)
  45     : m_localName(name)
  46     , m_pScope(pScope)
  47     , m_nodeType(type)
  48     , m_bImported(false)
  49     , m_bIsAdded(false)
  50     , m_bInMainFile(false)
  51     , m_bPredefined(false)
  52     , m_lineNumber(0)
  53 {
  54     if ( m_pScope )
  55     {
  56         AstDeclaration* pDecl = scopeAsDecl(m_pScope);
  57         if (pDecl)
  58         {
  59             m_scopedName = pDecl->getScopedName();
  60             if (!m_scopedName.isEmpty())
  61                 m_scopedName += sGlobal;
  62             m_scopedName += m_localName;
  63         }
  64     } else
  65     {
  66         m_scopedName = m_localName;
  67     }
  68     m_fullName = convertName(m_scopedName);
  69
  70     if ( idlc()->getFileName() == idlc()->getRealFileName() )
  71     {
  72         m_fileName = idlc()->getMainFileName();
  73         m_bInMainFile = true;
  74     } else
  75     {
  76         m_fileName = idlc()->getFileName();
  77         m_bImported = true;
  78     }
  79
  80     m_documentation = idlc()->processDocumentation();
  81
  82     m_bPublished = idlc()->isPublished();
  83 }
  84
  85
  86 AstDeclaration::~AstDeclaration()
  87 {
  88
  89 }
  90
  91 void AstDeclaration::setPredefined(bool bPredefined)
  92 {
  93     m_bPredefined = bPredefined;
  94     if ( m_bPredefined )
  95     {
  96         m_fileName = OString();
  97         m_bInMainFile = false;
  98     }
  99 }
 100
 101 bool AstDeclaration::isType() const {
 102     switch (m_nodeType) {
 103     case NT_interface:
 104     case NT_instantiated_struct:
 105     case NT_enum:
 106     case NT_sequence:
 107     case NT_typedef:
 108     case NT_predefined:
 109     case NT_type_parameter:
 110         return true;
 111
 112     default:
 113         OSL_ASSERT(m_nodeType != NT_struct); // see AstStruct::isType
 114         return false;
 115     }
 116 }
 117
 118 bool AstDeclaration::hasAncestor(AstDeclaration* pDecl)
 119 {
 120     if (this == pDecl)
 121         return true;
 122     if ( !m_pScope )
 123         return false;
 124     return scopeAsDecl(m_pScope)->hasAncestor(pDecl);
 125 }
 126
 127 bool AstDeclaration::dump(RegistryKey& rKey)
 128 {
 129     AstScope* pScope = declAsScope(this);
 130     bool bRet = true;
 131
 132     if ( pScope )
 133     {
 134         DeclList::const_iterator iter = pScope->getIteratorBegin();
 135         DeclList::const_iterator end = pScope->getIteratorEnd();
 136         AstDeclaration* pDecl = NULL;
 137         while ( iter != end && bRet)
 138         {
 139             pDecl = *iter;
 140             if ( pDecl->isInMainfile() )
 141             {
 142                 switch ( pDecl->getNodeType() )
 143                 {
 144                     case NT_module:
 145                     case NT_constants:
 146                     case NT_interface:
 147                     case NT_struct:
 148                     case NT_exception:
 149                     case NT_enum:
 150                     case NT_typedef:
 151                     case NT_service:
 152                     case NT_singleton:
 153                         bRet = pDecl->dump(rKey);
 154                         break;
 155                     default:
 156                         break;
 157                 }
 158             }
 159
 160             ++iter;
 161         }
 162     }
 163     return bRet;
 164 }
 165
 166 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */