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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtAddOn.JsonStream module of the Qt.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef PROCESSMANAGER_H
#define PROCESSMANAGER_H
#include <QObject>
#include <QHash>
#include <QProcessEnvironment>
#include "qprocessmanager-global.h"
#include "qpmprocess.h"
#include "qprocesslist.h"
QT_BEGIN_NAMESPACE_PROCESSMANAGER
class QProcessFrontend;
class QProcessInfo;
class QProcessBackendFactory;
class QProcessBackendManager;
class QProcessBackend;
class QIdleDelegate;
class Q_ADDON_PROCESSMANAGER_EXPORT QProcessManager : public QObject
{
Q_OBJECT
Q_PROPERTY(bool memoryRestricted READ memoryRestricted
WRITE setMemoryRestricted NOTIFY memoryRestrictedChanged)
Q_PROPERTY(QIdleDelegate* idleDelegate READ idleDelegate WRITE setIdleDelegate NOTIFY idleDelegateChanged);
public:
explicit QProcessManager(QObject *parent = 0);
virtual ~QProcessManager();
Q_INVOKABLE QProcessFrontend *create(const QProcessInfo& info);
Q_INVOKABLE QProcessFrontend *create(const QVariantMap& info);
Q_INVOKABLE QStringList names() const;
Q_INVOKABLE QProcessFrontend *processForName(const QString &name) const;
Q_INVOKABLE QProcessFrontend *processForPID(qint64 PID) const;
Q_INVOKABLE int size() const;
Q_INVOKABLE void addBackendFactory(QProcessBackendFactory *factory);
Q_INVOKABLE QPidList internalProcesses() const;
void setMemoryRestricted(bool);
bool memoryRestricted() const;
QIdleDelegate * idleDelegate() const;
void setIdleDelegate(QIdleDelegate *);
signals:
void memoryRestrictedChanged();
void idleDelegateChanged();
void internalProcessesChanged();
void internalProcessError(QProcess::ProcessError);
protected slots:
virtual void processFrontendAboutToStart();
virtual void processFrontendAboutToStop();
virtual void processFrontendStarted();
virtual void processFrontendError(QProcess::ProcessError);
virtual void processFrontendFinished(int, QProcess::ExitStatus);
virtual void processFrontendStateChanged(QProcess::ProcessState);
virtual void processFrontendDestroyed();
protected:
virtual QProcessFrontend *createFrontend(QProcessBackend *backend);
protected:
QList<QProcessFrontend*> m_processlist;
QProcessBackendManager *m_backend;
};
QT_END_NAMESPACE_PROCESSMANAGER
#endif // PROCESSMANAGER_H
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