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#include "runner.h"
#include "iassistprocessor.h"
#include "iassistproposal.h"
#include "assistinterface.h"
#include "iassistproposalmodel.h"

using namespace TextEditor;
using namespace Internal;

ProcessorRunner::ProcessorRunner()
    : m_processor(0)
    , m_interface(0)
    , m_discardProposal(false)
    , m_proposal(0)
{}

ProcessorRunner::~ProcessorRunner()
{
    delete m_processor;
    if (m_discardProposal && m_proposal) {
        // Proposal doesn't own the model, so we need to delete both.
        delete m_proposal->model();
        delete m_proposal;
    }
}

void ProcessorRunner::setProcessor(IAssistProcessor *computer)
{
    m_processor = computer;
}

void ProcessorRunner::run()
{
    m_interface->recreateTextDocument();
    m_proposal = m_processor->perform(m_interface);
}

IAssistProposal *ProcessorRunner::proposal() const
{
    return m_proposal;
}

void ProcessorRunner::setReason(AssistReason reason)
{
    m_reason = reason;
}

AssistReason ProcessorRunner::reason() const
{
    return m_reason;
}

void ProcessorRunner::setDiscardProposal(bool discard)
{
    m_discardProposal = discard;
}

void ProcessorRunner::setAssistInterface(AssistInterface *interface)
{
    m_interface = interface;
}