blob: c976cb3491d6d9aeff74daa923cfd77e0c85100a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
|
/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** $QT_BEGIN_LICENSE:LGPL$
** 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, Nokia gives you certain additional
** rights. These rights are described in the Nokia 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.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef PROCESS_BACKEND_MANAGER_H
#define PROCESS_BACKEND_MANAGER_H
#include <QObject>
#include <QHash>
#include <QProcessEnvironment>
#include "processmanager-global.h"
QT_BEGIN_NAMESPACE_PROCESSMANAGER
class ProcessFrontend;
class ProcessInfo;
class ProcessBackendFactory;
class ProcessBackend;
class IdleDelegate;
class Q_ADDON_PROCESSMANAGER_EXPORT ProcessBackendManager : public QObject
{
Q_OBJECT
Q_PROPERTY(IdleDelegate* idleDelegate READ idleDelegate WRITE setIdleDelegate NOTIFY idleDelegateChanged);
public:
explicit ProcessBackendManager(QObject *parent = 0);
virtual ~ProcessBackendManager();
ProcessBackend *create(const ProcessInfo& info, QObject *parent=0);
void addFactory(ProcessBackendFactory *factory);
QList<Q_PID> internalProcesses();
void setMemoryRestricted(bool);
bool memoryRestricted() const;
IdleDelegate * idleDelegate() const;
void setIdleDelegate(IdleDelegate *);
bool idleCpuRequest() const { return m_idleCpuRequest; }
protected:
virtual void handleIdleCpuRequest(bool request);
signals:
void idleDelegateChanged();
protected slots:
void idleCpuAvailable();
private slots:
void updateIdleCpuRequest();
private:
QList<ProcessBackendFactory*> m_factories;
IdleDelegate *m_idleDelegate;
bool m_memoryRestricted;
bool m_idleCpuRequest;
};
QT_END_NAMESPACE_PROCESSMANAGER
QT_PROCESSMANAGER_DECLARE_METATYPE_PTR(ProcessBackendManager)
#endif // PROCESS_BACKEND_MANAGER_H
|
