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 * 
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 * 
 *************************************************************/



// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_idlc.hxx"
#include <idlc/astconstant.hxx>
#include <idlc/astscope.hxx>

#include "registry/writer.hxx"

using namespace ::rtl;

AstConstant::AstConstant(const ExprType type, 
						 const NodeType nodeType,
						 AstExpression* pExpr, 
						 const ::rtl::OString& name,
						 AstScope* pScope)
	: AstDeclaration(nodeType, name, pScope)
	, m_pConstValue(pExpr)
	, m_constValueType(type)
{
}	

AstConstant::AstConstant(const ExprType type, 
						 AstExpression* pExpr,
						 const ::rtl::OString& name,
						 AstScope* pScope)
	: AstDeclaration(NT_const, name, pScope)
	, m_pConstValue(pExpr)
	, m_constValueType(type)
{
}	

AstConstant::~AstConstant()
{
	
}	

sal_Bool AstConstant::dumpBlob(
    typereg::Writer & rBlob, sal_uInt16 index, bool published)
{
	RTConstValue 	aConst;
	sal_Unicode* 	str = NULL;

	AstExprValue *exprVal = getConstValue()->getExprValue();
	switch (getConstValueType())
	{
		case ET_short:
			aConst.m_type = RT_TYPE_INT16; 
			aConst.m_value.aShort = exprVal->u.sval; 
			break;
		case ET_ushort:
			aConst.m_type = RT_TYPE_UINT16; 
			aConst.m_value.aUShort = exprVal->u.usval;
			break;
		case ET_long:
			aConst.m_type = RT_TYPE_INT32; 
			aConst.m_value.aLong = exprVal->u.lval;
			break;
		case ET_ulong:
			aConst.m_type = RT_TYPE_UINT32; 
			aConst.m_value.aULong = exprVal->u.ulval;
			break;
		case ET_hyper:
			aConst.m_type = RT_TYPE_INT64; 
			aConst.m_value.aHyper = exprVal->u.hval;
			break;
		case ET_uhyper:
			aConst.m_type = RT_TYPE_UINT64; 
			aConst.m_value.aUHyper = exprVal->u.uhval;
			break;
		case ET_float:
			aConst.m_type = RT_TYPE_FLOAT; 
			aConst.m_value.aFloat = exprVal->u.fval; 
			break;	
		case ET_double:
			aConst.m_type = RT_TYPE_DOUBLE; 
			aConst.m_value.aDouble = exprVal->u.dval;
			break;
		case ET_byte:
			aConst.m_type = RT_TYPE_BYTE; 
			aConst.m_value.aByte = exprVal->u.byval;
			break;
		case ET_boolean:
			aConst.m_type = RT_TYPE_BOOL; 
			aConst.m_value.aBool = exprVal->u.bval;
			break;
		default:
			{
				fprintf(stderr, "%s: exprtype to const type: cannot convert ExprType\n",
						idlc()->getOptions()->getProgramName().getStr());
				return sal_False;
			}
	}
	
	OString name = getLocalName();

	OUString type;
	if ( getNodeType() != NT_enum_val )
	{
		type = OStringToOUString(exprTypeToString(getConstValueType()), RTL_TEXTENCODING_UTF8);
	}
	
	rBlob.setFieldData(
        index, getDocumentation(), OUString(),
        RT_ACCESS_CONST | (published ? RT_ACCESS_PUBLISHED : 0),
        OStringToOUString(name, RTL_TEXTENCODING_UTF8), type, aConst);
	if (str)
		delete[] str;

	return sal_True;
}