office-gobmx/idlc/source/fehelper.cxx
2011-11-27 13:12:57 -06:00

145 lines
4.2 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
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*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
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*
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* only, as published by the Free Software Foundation.
*
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
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#include <idlc/fehelper.hxx>
#include <idlc/errorhandler.hxx>
#include <idlc/astarray.hxx>
#include "idlc/idlc.hxx"
using namespace ::rtl;
FeDeclarator::FeDeclarator(const OString& name, DeclaratorType declType, AstDeclaration* pComplPart)
: m_pComplexPart(pComplPart)
, m_name(name)
, m_declType(declType)
{
}
FeDeclarator::~FeDeclarator()
{
}
sal_Bool FeDeclarator::checkType(AstDeclaration const * type)
{
OString tmp(m_name);
sal_Int32 count = m_name.lastIndexOf( ':' );
if( count != -1 )
tmp = m_name.copy( count+1 );
if (tmp == type->getLocalName())
return sal_False;
else
return sal_True;
}
AstType const * FeDeclarator::compose(AstDeclaration const * pDecl)
{
AstArray* pArray;
AstType* pType;
if ( pDecl == 0 )
{
return NULL;
}
if ( !pDecl->isType() )
{
idlc()->error()->noTypeError(pDecl);
return NULL;
}
pType = (AstType*)pDecl;
if (m_declType == FD_simple || m_pComplexPart == NULL)
return pType;
if (m_pComplexPart->getNodeType() == NT_array)
{
pArray = (AstArray*)m_pComplexPart;
pArray->setType(pType);
// insert array type in global scope
AstScope* pScope = idlc()->scopes()->bottom();
if ( pScope )
{
AstDeclaration* pDecl2 = pScope->addDeclaration(pArray);
if ( (AstDeclaration*)pArray != pDecl2 )
{
delete m_pComplexPart;
m_pComplexPart = pDecl2;
}
}
return pArray;
}
return NULL; // return through this statement should not happen
}
FeInheritanceHeader::FeInheritanceHeader(
NodeType nodeType, ::rtl::OString* pName, ::rtl::OString* pInherits,
std::vector< rtl::OString > * typeParameters)
: m_nodeType(nodeType)
, m_pName(pName)
, m_pInherits(NULL)
{
if (typeParameters != 0) {
m_typeParameters = *typeParameters;
}
initializeInherits(pInherits);
}
void FeInheritanceHeader::initializeInherits(::rtl::OString* pInherits)
{
if ( pInherits )
{
AstScope* pScope = idlc()->scopes()->topNonNull();
AstDeclaration* pDecl = pScope->lookupByName(*pInherits);
if ( pDecl )
{
AstDeclaration const * resolved = resolveTypedefs(pDecl);
if ( resolved->getNodeType() == getNodeType()
&& (resolved->getNodeType() != NT_interface
|| static_cast< AstInterface const * >(
resolved)->isDefined()) )
{
if ( idlc()->error()->checkPublished( pDecl ) )
{
m_pInherits = pDecl;
}
}
else
{
idlc()->error()->inheritanceError(
getNodeType(), getName(), pDecl);
}
}
else
{
idlc()->error()->lookupError(*pInherits);
}
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */