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sdrangel/plugins/feature/simpleptt/simplepttcommand.h

96 lines
4.3 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2012 maintech GmbH, Otto-Hahn-Str. 15, 97204 Hoechberg, Germany //
// written by Christian Daniel //
// Copyright (C) 2015-2019, 2021, 2023 Edouard Griffiths, F4EXB <f4exb06@gmail.com> //
// Copyright (C) 2015 John Greb <hexameron@spam.no> //
// //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation as version 3 of the License, or //
// (at your option) any later version. //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#ifndef INCLUDE_FEATURE_SIMPLEPTTCOMMAND_H_
#define INCLUDE_FEATURE_SIMPLEPTTCOMMAND_H_
#include <QObject>
#include <QProcess>
#include "util/message.h"
#include "util/messagequeue.h"
class SimplePTTCommand : public QObject
{
Q_OBJECT
public:
class MsgRun : public Message
{
MESSAGE_CLASS_DECLARATION
public:
const QString& getCommand() const { return m_command; }
int getRxDeviceSetIndex() const { return m_rxDeviceSetIndex; }
double getRxCenterFrequency() const { return m_rxCenterFrequency; }
int getTxDeviceSetIndex() const { return m_txDeviceSetIndex; }
double getTxCenterFrequency() const { return m_txCenterFrequency; }
static MsgRun* create(const QString& command, int rxDeviceSetIndex, double rxCenterFrequency, int txDeviceSetIndex, double txCenterFrequency) {
return new MsgRun(command, rxDeviceSetIndex, rxCenterFrequency, txDeviceSetIndex, txCenterFrequency);
}
private:
QString m_command;
int m_rxDeviceSetIndex;
double m_rxCenterFrequency;
int m_txDeviceSetIndex;
double m_txCenterFrequency;
MsgRun(const QString& command, int rxDeviceSetIndex, double rxCenterFrequency, int txDeviceSetIndex, double txCenterFrequency) :
Message(),
m_command(command),
m_rxDeviceSetIndex(rxDeviceSetIndex),
m_rxCenterFrequency(rxCenterFrequency),
m_txDeviceSetIndex(txDeviceSetIndex),
m_txCenterFrequency(txCenterFrequency)
{ }
};
SimplePTTCommand();
~SimplePTTCommand();
void setMessageQueueToGUI(MessageQueue *messageQueue) { m_msgQueueToGUI = messageQueue; }
const QString& getLastLog() { return m_log; }
MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; }
private:
QProcess *m_currentProcess;
qint64 m_currentProcessPid;
QProcess::ProcessState m_currentProcessState;
QString m_log;
uint64_t m_currentProcessStartTimeStampms;
uint64_t m_currentProcessFinishTimeStampms;
bool m_isInError;
QProcess::ProcessError m_currentProcessError;
int m_currentProcessExitCode;
QProcess::ExitStatus m_currentProcessExitStatus;
bool m_hasExited;
MessageQueue *m_msgQueueToGUI; //!< Queue to report state to GUI
MessageQueue m_inputMessageQueue;
bool handleMessage(const Message& message);
void run(const QString& command, int rxDeviceSetIndex, double rxCenterFrequency, int txDeviceSetIndex, double txCenterFrequency);
private slots:
void processStateChanged(QProcess::ProcessState newState);
void processError(QProcess::ProcessError error);
void processFinished(int exitCode, QProcess::ExitStatus exitStatus);
void handleInputMessages();
};
#endif // INCLUDE_FEATURE_SIMPLEPTTCOMMAND_H_