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/****************************************************************************
**
** Copyright (C) 2019 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Virtual Keyboard module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 or (at your option) any later version
** approved by the KDE Free Qt Foundation. The licenses are as published by
** the Free Software Foundation and appearing in the file LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QProcess>
#include <QTextStream>
#include <unistd.h>
#include "processhandler.h"
ProcessHandler::ProcessHandler(QObject *parent, const QString &procPath, quint32 msec) :
QObject(parent),
m_process(new QProcess(this)),
m_procPath(procPath),
m_msec(msec)
{
m_process->setProgram(m_procPath);
QObject::connect(m_process, &QProcess::started, this, &ProcessHandler::procStarted);
}
ProcessHandler::~ProcessHandler()
{
this->closeProcess();
}
qint64 ProcessHandler::getProcId() const
{
return m_process->processId();
}
void ProcessHandler::closeProcess()
{
m_process->close();
}
void ProcessHandler::procStarted()
{
if (m_msec > 0) {
usleep(m_msec);
}
emit procReady();
}
void ProcessHandler::startProc()
{
m_process->start(m_procPath);
}
void ProcessHandler::startDetachedProc() const
{
m_process->startDetached(m_procPath);
}
QProcess* ProcessHandler::getPRocess() const {
return m_process;
}
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