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
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
|
/**************************************************************************
**
** Copyright (C) 2017 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Installer Framework.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** 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 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** 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.
**
** $QT_END_LICENSE$
**
**************************************************************************/
#ifndef REMOTESERVERCONNECTION_P_H
#define REMOTESERVERCONNECTION_P_H
#include "protocol.h"
#ifdef IFW_LIBARCHIVE
#include "libarchivearchive.h"
#endif
#include <QMutex>
#include <QProcess>
#include <QVariant>
namespace QInstaller {
class QProcessSignalReceiver : public QObject
{
Q_OBJECT
friend class RemoteServerConnection;
private:
explicit QProcessSignalReceiver(QProcess *process)
: QObject(process)
{
connect(process, &QIODevice::bytesWritten, this, &QProcessSignalReceiver::onBytesWritten);
connect(process, &QIODevice::aboutToClose, this, &QProcessSignalReceiver::onAboutToClose);
connect(process, &QIODevice::readChannelFinished, this, &QProcessSignalReceiver::onReadChannelFinished);
connect(process, SIGNAL(error(QProcess::ProcessError)),
SLOT(onError(QProcess::ProcessError)));
connect(process, &QProcess::readyReadStandardOutput,
this, &QProcessSignalReceiver::onReadyReadStandardOutput);
connect(process, &QProcess::readyReadStandardError,
this, &QProcessSignalReceiver::onReadyReadStandardError);
connect(process, SIGNAL(finished(int,QProcess::ExitStatus)),
SLOT(onFinished(int,QProcess::ExitStatus)));
connect(process, &QIODevice::readyRead, this, &QProcessSignalReceiver::onReadyRead);
connect(process, &QProcess::started, this, &QProcessSignalReceiver::onStarted);
connect(process, &QProcess::stateChanged,
this, &QProcessSignalReceiver::onStateChanged);
}
private Q_SLOTS:
void onBytesWritten(qint64 count) {
QMutexLocker _(&m_lock);
m_receivedSignals.append(QLatin1String(Protocol::QProcessSignalBytesWritten));
m_receivedSignals.append(count);
}
void onAboutToClose() {
QMutexLocker _(&m_lock);
m_receivedSignals.append(QLatin1String(Protocol::QProcessSignalAboutToClose));
}
void onReadChannelFinished() {
QMutexLocker _(&m_lock);
m_receivedSignals.append(QLatin1String(Protocol::QProcessSignalReadChannelFinished));
}
void onError(QProcess::ProcessError error) {
QMutexLocker _(&m_lock);
m_receivedSignals.append(QLatin1String(Protocol::QProcessSignalError));
m_receivedSignals.append(static_cast<int> (error));
}
void onReadyReadStandardOutput() {
QMutexLocker _(&m_lock);
m_receivedSignals.append(QLatin1String(Protocol::QProcessSignalReadyReadStandardOutput));
}
void onReadyReadStandardError() {
QMutexLocker _(&m_lock);
m_receivedSignals.append(QLatin1String(Protocol::QProcessSignalReadyReadStandardError));
}
void onFinished(int exitCode, QProcess::ExitStatus exitStatus) {
QMutexLocker _(&m_lock);
m_receivedSignals.append(QLatin1String(Protocol::QProcessSignalFinished));
m_receivedSignals.append(exitCode);
m_receivedSignals.append(static_cast<int> (exitStatus));
}
void onReadyRead() {
QMutexLocker _(&m_lock);
m_receivedSignals.append(QLatin1String(Protocol::QProcessSignalReadyRead));
}
void onStarted() {
QMutexLocker _(&m_lock);
m_receivedSignals.append(QLatin1String(Protocol::QProcessSignalStarted));
}
void onStateChanged(QProcess::ProcessState newState) {
QMutexLocker _(&m_lock);
m_receivedSignals.append(QLatin1String(Protocol::QProcessSignalStateChanged));
m_receivedSignals.append(static_cast<int>(newState));
}
private:
QMutex m_lock;
QVariantList m_receivedSignals;
};
#ifdef IFW_LIBARCHIVE
class AbstractArchiveSignalReceiver : public QObject
{
Q_OBJECT
friend class RemoteServerConnection;
private:
explicit AbstractArchiveSignalReceiver(LibArchiveArchive *archive)
: QObject(archive)
{
connect(archive, &LibArchiveArchive::currentEntryChanged,
this, &AbstractArchiveSignalReceiver::onCurrentEntryChanged);
connect(archive, &LibArchiveArchive::completedChanged,
this, &AbstractArchiveSignalReceiver::onCompletedChanged);
connect(archive, &LibArchiveArchive::dataBlockRequested,
this, &AbstractArchiveSignalReceiver::onDataBlockRequested);
connect(archive, &LibArchiveArchive::seekRequested,
this, &AbstractArchiveSignalReceiver::onSeekRequested);
connect(archive, &LibArchiveArchive::workerFinished,
this, &AbstractArchiveSignalReceiver::onWorkerFinished);
}
private Q_SLOTS:
void onCurrentEntryChanged(const QString &filename)
{
QMutexLocker _(&m_lock);
m_receivedSignals.append(QLatin1String(Protocol::AbstractArchiveSignalCurrentEntryChanged));
m_receivedSignals.append(filename);
}
void onCompletedChanged(quint64 completed, quint64 total)
{
QMutexLocker _(&m_lock);
m_receivedSignals.append(QLatin1String(Protocol::AbstractArchiveSignalCompletedChanged));
m_receivedSignals.append(completed);
m_receivedSignals.append(total);
}
void onDataBlockRequested()
{
QMutexLocker _(&m_lock);
m_receivedSignals.append(QLatin1String(Protocol::AbstractArchiveSignalDataBlockRequested));
}
void onSeekRequested(qint64 offset, int whence)
{
QMutexLocker _(&m_lock);
m_receivedSignals.append(QLatin1String(Protocol::AbstractArchiveSignalSeekRequested));
m_receivedSignals.append(offset);
m_receivedSignals.append(whence);
}
void onWorkerFinished()
{
QMutexLocker _(&m_lock);
m_receivedSignals.append(QLatin1String(Protocol::AbstractArchiveSignalWorkerFinished));
}
private:
QMutex m_lock;
QVariantList m_receivedSignals;
};
#endif
} // namespace QInstaller
#endif // REMOTESERVERCONNECTION_P_H
|
