/****************************************************************************
**
** Copyright (C) 2012 Denis Shienkov <denis.shienkov@gmail.com>
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtSerialPort module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
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** BSD License Usage
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** as follows:
**
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** modification, are permitted provided that the following conditions are
** met:
**   * Redistributions of source code must retain the above copyright
**     notice, this list of conditions and the following disclaimer.
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****************************************************************************/

#ifndef DIALOG_H
#define DIALOG_H

#include <QDialog>
#include <QSerialPort>
#include <QTimer>

QT_BEGIN_NAMESPACE

class QLabel;
class QLineEdit;
class QComboBox;
class QSpinBox;
class QPushButton;

QT_END_NAMESPACE

class Dialog : public QDialog
{
    Q_OBJECT

public:
    explicit Dialog(QWidget *parent = nullptr);

private slots:
    void startSlave();
    void readRequest();
    void processTimeout();
    void activateRunButton();

private:
    void processError(const QString &s);

private:
    int m_transactionCount = 0;
    QLabel *m_serialPortLabel = nullptr;
    QComboBox *m_serialPortComboBox = nullptr;
    QLabel *m_waitRequestLabel = nullptr;
    QSpinBox *m_waitRequestSpinBox = nullptr;
    QLabel *m_responseLabel = nullptr;
    QLineEdit *m_responseLineEdit = nullptr;
    QLabel *m_trafficLabel = nullptr;
    QLabel *m_statusLabel = nullptr;
    QPushButton *m_runButton = nullptr;

    QSerialPort m_serial;
    QByteArray m_request;
    QTimer m_timer;
};

#endif // DIALOG_H