#ifndef DECOMPILER_H
#define DECOMPILER_H

#include "IaitoCommon.h"
#include "R2Task.h"

#include <QObject>
#include <QString>

/**
 * Implements a decompiler that can be registered using
 * IaitoCore::registerDecompiler()
 */
class IAITO_EXPORT Decompiler : public QObject
{
    Q_OBJECT

private:
    const QString id;
    const QString name;

public:
    Decompiler(const QString &id, const QString &name, QObject *parent = nullptr);
    virtual ~Decompiler() = default;

    static RCodeMeta *makeWarning(QString warningMessage);

    QString getId() const { return id; }
    QString getName() const { return name; }
    virtual bool isRunning() { return false; }
    virtual bool isCancelable() { return false; }

    virtual void decompileAt(RVA addr) = 0;
    virtual RCodeMeta *decompileSync(RVA addr) = 0;
    virtual void cancel() {}

signals:
    void finished(RCodeMeta *codeDecompiled);
};

class R2DecDecompiler : public Decompiler
{
    Q_OBJECT

private:
    R2Task *task;

public:
    explicit R2DecDecompiler(QObject *parent = nullptr);
    RCodeMeta *decompileSync(RVA addr) override;
    void decompileAt(RVA addr) override;

    bool isRunning() override { return task != nullptr; }

    static bool isAvailable();
};

#endif // DECOMPILER_H