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#pragma once
#include <QProcess>
#include "MessageLevel.h"
/*
* This is a basic process.
* It has line-based logging support and hides some of the nasty bits.
*/
class LoggedProcess : public QProcess
{
Q_OBJECT
public:
enum State
{
NotRunning,
Starting,
FailedToStart,
Running,
Finished,
Crashed,
Aborted,
Skipped
};
public:
explicit LoggedProcess(QObject* parent = 0);
virtual ~LoggedProcess() {};
State state() const;
int exitCode() const;
signals:
void log(QStringList lines, MessageLevel::Enum level);
void stateChanged(LoggedProcess::State state);
public slots:
/**
* @brief kill the process - equivalent to kill -9
*/
void kill();
private slots:
void on_stdErr();
void on_stdOut();
void on_exit(int exit_code, QProcess::ExitStatus status);
void on_error(QProcess::ProcessError error);
void on_stateChange(QProcess::ProcessState);
private:
void changeState(LoggedProcess::State state);
private:
QString m_err_leftover;
QString m_out_leftover;
bool m_killed = false;
State m_state = NotRunning;
int m_exit_code = 0;
bool m_is_aborting = false;
};
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