File indexing completed on 2024-05-12 05:51:06 

0001 /*
0002     SPDX-FileCopyrightText: 2022 Héctor Mesa Jiménez <wmj.py@gmx.com>
0003 
0004     SPDX-License-Identifier: LGPL-2.0-or-later
0005 */
0006 #pragma once
0007 
0008 #include <QProcess>
0009 
0010 #include "bus.h"
0011 
0012 namespace dap
0013 {
0014 class ProcessBus : public Bus
0015 {
0016     Q_OBJECT
0017 public:
0018     explicit ProcessBus(QObject *parent = nullptr);
0019     ~ProcessBus() override;
0020 
0021     QByteArray read() override;
0022     quint16 write(const QByteArray &data) override;
0023 
0024     QProcess process;
0025 
0026     bool start(const settings::BusSettings &configuration) override;
0027     void close() override;
0028 
0029 private:
0030     void onStateChanged(QProcess::ProcessState state);
0031     void onError(QProcess::ProcessError processError);
0032     void onFinished(int exitCode, QProcess::ExitStatus exitStatus);
0033 
0034     void readError();
0035 
0036     enum { None, Terminate, Kill } m_tryClose = None;
0037 };
0038 
0039 }