#ifndef ENCRYPTCONTROLLER_H
#define ENCRYPTCONTROLLER_H

#include <QObject>
#include <QString>
#include <qqml.h>

#include "encrypt.h"

using namespace std;

class EncryptController : public QObject
{
    Q_OBJECT
    Q_PROPERTY(QString userInput READ userInput WRITE setUserInput NOTIFY userInputChanged)
    QML_ELEMENT

public:
    EncryptController(QObject *parent = nullptr);

    QString userInput();
    void setUserInput(const QString &userInput);

    QString s2q(const string &);
    string q2s(const QString &);

    Q_INVOKABLE void setEncryptObject();
    Q_INVOKABLE QString getEncryptObject();
    Q_INVOKABLE void encodeFunction();
    Q_INVOKABLE QString getEncodeResult();
    Q_INVOKABLE void decodeFunction();
    Q_INVOKABLE QString getDecodeResult();
    Q_INVOKABLE void save();
    Q_INVOKABLE bool load();
    Q_INVOKABLE void clear();
    Q_INVOKABLE void copy();

signals:
    void userInputChanged();

private:
    QString m_userInput;
    QString m_encodeResult;
    QString m_decodeResult;
    Encrypt *encryptObject;
};

/* 《程式語言教學誌》的範例程式
   http://kaiching.org/
   檔名：encryptcontroller.h
   功能：EncryptController 類別的標頭檔
   作者：張凱慶 */

#endif // ENCRYPTCONTROLLER_H