src/qrlogin.h


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#ifndef _QRLOGIN_H_
#define _QRLOGIN_H_

#include <QObject>

class QLabel;
class QTimer;
class QElapsedTimer;
class QNetworkAccessManager;

class QrLogin : public QObject
{
    Q_OBJECT
public:
    explicit QrLogin(QObject *parent);
    void loadQrCode(QLabel *dest);
    void abort();

signals:
    void triggerReset(const QString &message);
    void startAuthentication(const QString &user, const QString &pass);
    void updateStatus(const QString &msg);

private slots:
    void pollQrCodeStatus();

private:
    void handleAuthReceived(const QStringList &lines);
    void handleNoContentReceived();
    void renderReceivedSvg();

    QLabel *dest;
    QTimer *timer;
    QNetworkAccessManager *nam;
    QString token;
    QByteArray svgData;
    QElapsedTimer *elapsed;
};

#endif