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#include <precomp.h>
#include <adoc/a_rdocu.hxx>


// NOT FULLY DECLARED SERVICES
#include <adoc/docu_pe.hxx>
#include <adoc/adoc_tok.hxx>
#include <ary/doc/d_oldcppdocu.hxx>
#include <doc_deal.hxx>



namespace adoc
{


DocuExplorer::DocuExplorer()
	:	pDocuDistributor(0),
		pPE(new Adoc_PE),
		bIsPassedFirstDocu(false)
{
}

DocuExplorer::~DocuExplorer()
{
}

void
DocuExplorer::StartNewFile( DocuDealer & o_rDocuDistributor )
{
    pDocuDistributor = &o_rDocuDistributor;
	bIsPassedFirstDocu = false;
}


void
DocuExplorer::Process_Token( DYN adoc::Token & let_drToken )
{
    csv_assert(pDocuDistributor != 0);

	let_drToken.Trigger(*pPE);
	if ( pPE->IsComplete() )
	{
        ary::doc::OldCppDocu *
            pDocu = pPE->ReleaseJustParsedDocu();
        if ( pDocu != 0 )
        {
    		if (bIsPassedFirstDocu)
                pDocuDistributor->TakeDocu( *pDocu );
		    else
    		{
	    		delete pDocu;
		    	bIsPassedFirstDocu = true;
    		}
        }
	}

	delete &let_drToken;
}


}   // namespace adoc