terminal.h

#ifndef QTBACKGROUNDPROCESS_TERMINAL_H
#define QTBACKGROUNDPROCESS_TERMINAL_H

#include "QtBackgroundProcess/qtbackgroundprocess_global.h"

#include <QtCore/qcommandlineparser.h>
#include <QtCore/qiodevice.h>
#include <QtCore/qsharedpointer.h>

class QLocalSocket;

namespace QtBackgroundProcess {

class TerminalPrivate;
class Q_BACKGROUNDPROCESS_EXPORT Terminal : public QIODevice
{
    Q_OBJECT

    Q_PROPERTY(bool starter READ isStarter CONSTANT)
    Q_PROPERTY(QSharedPointer<QCommandLineParser> parser READ parser CONSTANT)
    Q_PROPERTY(bool autoDelete READ isAutoDelete WRITE setAutoDelete)

public:
    explicit Terminal(TerminalPrivate *d_ptr, QObject *parent = nullptr);
    ~Terminal();

    bool isStarter() const;
    QSharedPointer<QCommandLineParser> parser() const;
    bool isAutoDelete() const;

    bool isSequential() const override;
    void close() override;
    qint64 bytesAvailable() const override;

public Q_SLOTS:
    void disconnectTerminal();
    void setAutoDelete(bool autoDelete);

    void writeLine(const QByteArray &line, bool flush = true);
    void flush();

Q_SIGNALS:
    void terminalDisconnected();
    void terminalError(int errorCode);

protected:
    qint64 readData(char *data, qint64 maxlen) override;
    qint64 writeData(const char *data, qint64 len) override;

private:
    TerminalPrivate *d;

    bool open(OpenMode mode) override;
};

}

#endif // QTBACKGROUNDPROCESS_TERMINAL_H