QHttpEngine  0.1.0
Simple and secure HTTP server for Qt applications
qiodevicecopier.h
1 /*
2  * Copyright (c) 2015 Nathan Osman
3  *
4  * Permission is hereby granted, free of charge, to any person obtaining a copy
5  * of this software and associated documentation files (the "Software"), to
6  * deal in the Software without restriction, including without limitation the
7  * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
8  * sell copies of the Software, and to permit persons to whom the Software is
9  * furnished to do so, subject to the following conditions:
10  *
11  * The above copyright notice and this permission notice shall be included in
12  * all copies or substantial portions of the Software.
13  *
14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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20  * IN THE SOFTWARE.
21  */
22 
23 #ifndef QHTTPENGINE_QIODEVICECOPIER_H
24 #define QHTTPENGINE_QIODEVICECOPIER_H
25 
26 #include <QIODevice>
27 #include <QObject>
28 
29 #include "qhttpengine.h"
30 
31 class QHTTPENGINE_EXPORT QIODeviceCopierPrivate;
32 
63 class QHTTPENGINE_EXPORT QIODeviceCopier : public QObject
64 {
65  Q_OBJECT
66 
67 public:
68 
72  QIODeviceCopier(QIODevice *src, QIODevice *dest, QObject *parent = 0);
73 
77  void setBufferSize(qint64 size);
78 
79 Q_SIGNALS:
80 
84  void error(const QString &message);
85 
96  void finished();
97 
98 public Q_SLOTS:
99 
109  void start();
110 
117  void stop();
118 
119 private:
120 
121  QIODeviceCopierPrivate *const d;
122  friend class QIODeviceCopierPrivate;
123 };
124 
125 #endif // QHTTPENGINE_QIODEVICECOPIER_H
QIODeviceCopier::error
void error(const QString &message)
Indicate that an error occurred.
QIODeviceCopier
Data copier for classes deriving from QIODevice.
Definition: qiodevicecopier.h:64
QIODeviceCopier::start
void start()
Start the copy operation.
QIODeviceCopier::QIODeviceCopier
QIODeviceCopier(QIODevice *src, QIODevice *dest, QObject *parent=0)
Create a new device copier from the specified source and destination devices.
QIODeviceCopier::finished
void finished()
Indicate that the copy operation finished.
QIODeviceCopier::setBufferSize
void setBufferSize(qint64 size)
Set the size of the buffer.
QIODeviceCopier::stop
void stop()
Stop the copy operation.