qt-everywhere-src-5.15.1/qtserialport/examples/serialport/terminal/mainwindow.h

/****************************************************************************
**
** Copyright (C) 2012 Denis Shienkov <denis.shienkov@gmail.com>
** Copyright (C) 2012 Laszlo Papp <lpapp@kde.org>
** Contact: https://www.qt.io/licensing/
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** This file is part of the QtSerialPort module of the Qt Toolkit.
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#ifndef MAINWINDOW_H
#define MAINWINDOW_H

#include <QMainWindow>
#include <QSerialPort>

QT_BEGIN_NAMESPACE

class QLabel;

namespace Ui {
class MainWindow;
}

QT_END_NAMESPACE

class Console;
class SettingsDialog;

class MainWindow : public QMainWindow
{
    Q_OBJECT

public:
    explicit MainWindow(QWidget *parent = nullptr);
    ~MainWindow();

private slots:
    void openSerialPort();
    void closeSerialPort();
    void about();
    void writeData(const QByteArray &data);
    void readData();

    void handleError(QSerialPort::SerialPortError error);

private:
    void initActionsConnections();

private:
    void showStatusMessage(const QString &message);

    Ui::MainWindow *m_ui = nullptr;
    QLabel *m_status = nullptr;
    Console *m_console = nullptr;
    SettingsDialog *m_settings = nullptr;
    QSerialPort *m_serial = nullptr;
};

#endif // MAINWINDOW_H