1/****************************************************************************
2**
3** Copyright (C) 2016 Klaralvdalens Datakonsult AB (KDAB).
4** Contact: https://www.qt.io/licensing/
5**
6** This file is part of the Qt3D module of the Qt Toolkit.
7**
8** $QT_BEGIN_LICENSE:LGPL$
9** Commercial License Usage
10** Licensees holding valid commercial Qt licenses may use this file in
11** accordance with the commercial license agreement provided with the
12** Software or, alternatively, in accordance with the terms contained in
13** a written agreement between you and The Qt Company. For licensing terms
14** and conditions see https://www.qt.io/terms-conditions. For further
15** information use the contact form at https://www.qt.io/contact-us.
16**
17** GNU Lesser General Public License Usage
18** Alternatively, this file may be used under the terms of the GNU Lesser
19** General Public License version 3 as published by the Free Software
20** Foundation and appearing in the file LICENSE.LGPL3 included in the
21** packaging of this file. Please review the following information to
22** ensure the GNU Lesser General Public License version 3 requirements
23** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
24**
25** GNU General Public License Usage
26** Alternatively, this file may be used under the terms of the GNU
27** General Public License version 2.0 or (at your option) the GNU General
28** Public license version 3 or any later version approved by the KDE Free
29** Qt Foundation. The licenses are as published by the Free Software
30** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
31** included in the packaging of this file. Please review the following
32** information to ensure the GNU General Public License requirements will
33** be met: https://www.gnu.org/licenses/gpl-2.0.html and
34** https://www.gnu.org/licenses/gpl-3.0.html.
35**
36** $QT_END_LICENSE$
37**
38****************************************************************************/
39
40#include <Qt3DCore/qt3dcore-config.h>
41
42#ifndef QT3DCORE_DEBUG_ASPECTCOMMANDDEBUGGER_H
43#define QT3DCORE_DEBUG_ASPECTCOMMANDDEBUGGER_H
44
45//
46// W A R N I N G
47// -------------
48//
49// This file is not part of the Qt API. It exists for the convenience
50// of other Qt classes. This header file may change from version to
51// version without notice, or even be removed.
52//
53// We mean it.
54//
55
56#include <QTcpServer>
57#include <Qt3DCore/private/qt3dcore_global_p.h>
58
59QT_BEGIN_NAMESPACE
60
61namespace Qt3DCore {
62
63class QSystemInformationService;
64
65namespace Debug {
66
67class AsynchronousCommandReply;
68
69class Q_3DCORE_PRIVATE_EXPORT AspectCommandDebugger : public QTcpServer
70{
71 Q_OBJECT
72public:
73 explicit AspectCommandDebugger(QSystemInformationService *parent = nullptr);
74
75 void initialize();
76
77 struct Q_3DCORE_PRIVATE_EXPORT ReadBuffer {
78 QByteArray buffer;
79 int startIdx = 0;
80 int endIdx = 0;
81
82 inline int size() const { return endIdx - startIdx; }
83 void insert(const QByteArray &array);
84 void trim();
85 };
86
87private Q_SLOTS:
88 void asynchronousReplyFinished(AsynchronousCommandReply *reply);
89
90private:
91 void sendReply(QTcpSocket *socket, const QByteArray &data);
92 void onCommandReceived(QTcpSocket *socket);
93 void executeCommand(const QString &command, QTcpSocket *socket);
94
95 QVector<QTcpSocket *> m_connections;
96 QSystemInformationService *m_service;
97
98 ReadBuffer m_readBuffer;
99 QHash<AsynchronousCommandReply *, QTcpSocket *> m_asyncCommandToSocketEntries;
100};
101
102} // Debug
103
104} // Qt3DCore
105
106QT_END_NAMESPACE
107
108#endif // QT3DCORE_DEBUG_ASPECTCOMMANDDEBUGGER_H
109

source code of qt3d/src/core/aspects/aspectcommanddebugger_p.h