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