/*! \void XCLProcessor::performSetStart(XCLSyntaxExpression* expr, QVector<XCLProcessParameter> param,XCLParsingItem* item)
* \brief Sets the startposition of the XCLSyntaxExpression \a expr to the value given by the parameter of the method.
* \param expr A pointer to the XCLSyntaxExpression, the processing method will be performed on.
* \param param A list of parameters for this method.
* \param item A pointer to the parent XCLParsingItem.
* \param state The current FileParserState&.
* \exception XCLException
**/
void XCLProcessor::performSetStart(XCLSyntaxExpression* expr,
QVector<XCLProcessParameter> param,
FileParserState& item)
{
XCLProcessParameter p=param.at(0);
_UINT32 num;
QString numstring;
if (p.getValueReference().startsWith("#"))
{
XCLCalculator calc;
numstring = calc.parseExpression(p.getValueReference(), item.index);
}
if(p.getListRef())
{
IndexedVector* iv;
if(vectorHash.contains(p.getValueReference()))
{
iv = vectorHash.value(p.getValueReference());
}
else
{
iv = new IndexedVector();
iv->vector = item.index.get(p.getValueReference());
iv->index=0;
vectorHash.insert( p.getValueReference(),iv);
}
if((_SINT32)iv->index >= iv->vector->size())
{
throw XCLOutOfRangeException();
}
num = iv->vector->at(iv->index++)->getInterpretedValue().toInt();
}
else
{
num=p.getValue(item.index).toInt();
}
expr->setStart(num);
expr->setPositionType( XCLSyntaxExpression::FIXED );
}
BOOL XCELSetStartProcessingMethod::process( XCELReader* reader,
XCLSyntaxExpression* expr,
QVector<XCLProcessParameter> param,
QHash<QString,IndexedVector*> vectorHash)
{
FileParserState* state = reader->getState();
XCLProcessParameter p=param.at(0);
_UINT32 num;
QString numstring;
if (p.getValueReference().startsWith("#"))
{
XCLCalculator calc;
numstring = calc.parseExpression(p.getValueReference(), state->index);
}
if(p.getListRef())
{
// std::cout<<"Enter listRef setStart processing\n";
IndexedVector* iv;
if(vectorHash.contains(p.getValueReference()))
{
iv = vectorHash.value(p.getValueReference());
}
else
{
iv = new IndexedVector();
iv->vector = state->index.get(p.getValueReference());
iv->index=0;
vectorHash.insert( p.getValueReference(),iv);
}
// ### Dieses Statement ist eigentlich quatsch, weil iv->index niemals kleiner als 0 werden kann.
// if(iv->index >= iv->vector->size() || iv->index < 0 )
if((_SIZE)iv->index >= iv->vector->size())
{
throw XCLOutOfRangeException("List Ref contains no more values");
}
num = iv->vector->at(iv->index++)->getInterpretedValue().toInt();
#ifdef PlanetsDebug
std::cout<<"NUM: "<<num<<"\n";
#endif
}
/*else if(p.getStackRef())
{
IndexedVector* iv;
if(vectorHash.contains(p.getValueReference()))
{
iv = vectorHash.value(p.getValueReference());
}
else
{
iv = new IndexedVector();
iv->vector = state->index.get(p.getValueReference());
iv->index=iv->verctor.size()-1;
vectorHash.insert( p.getValueReference(),iv);
}
if(iv->index >= iv->vector->size())throw XCLOutOfRangeException();
num=iv->vector->at(iv->index--)->getInterpretedValue().toInt();
}*/
else
{
//p.print();
QString value=p.getValue(state->index);
num=value.toInt();
}
expr->setStart(num);
expr->setPositionType( XCLSyntaxExpression::FIXED );
return TRUE;
}
