scriptresourceunit.h

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#ifndef SCRIPTRESOURCEUNIT_H
#define SCRIPTRESOURCEUNIT_H
 
#include <QObject>
#include "resourceunit.h"
 
class ScriptResourceUnit : public QObject
{
    Q_OBJECT
    Q_PROPERTY(int id READ id)
    Q_PROPERTY(int index READ index)
    Q_PROPERTY(bool valid READ valid)
 
public:
    explicit ScriptResourceUnit(QObject *parent = nullptr);
    void setRU(ResourceUnit *ru) { mRU = ru; }
    const ResourceUnit *ru() { return mRU; }
    void clear() { mRU = nullptr; }
 
 
    bool valid() { return mRU!=nullptr; }
    int id() { return mRU ? mRU->id() : -1; }
    int index() {return mRU ? mRU->index() : -1; }
signals:
 
public slots:
    QString info();
    double expr(QString expr_str);
 
 
private:
    ResourceUnit *mRU;
};
 
#endif // SCRIPTRESOURCEUNIT_H