Qt 4.8
qscreenvnc_qws.h
Go to the documentation of this file.
1 /****************************************************************************
2 **
3 ** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
4 ** Contact: http://www.qt-project.org/legal
5 **
6 ** This file is part of the plugins 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 Digia. For licensing terms and
14 ** conditions see http://qt.digia.com/licensing. For further information
15 ** use the contact form at http://qt.digia.com/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 2.1 as published by the Free Software
20 ** Foundation and appearing in the file LICENSE.LGPL included in the
21 ** packaging of this file. Please review the following information to
22 ** ensure the GNU Lesser General Public License version 2.1 requirements
23 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
24 **
25 ** In addition, as a special exception, Digia gives you certain additional
26 ** rights. These rights are described in the Digia Qt LGPL Exception
27 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
28 **
29 ** GNU General Public License Usage
30 ** Alternatively, this file may be used under the terms of the GNU
31 ** General Public License version 3.0 as published by the Free Software
32 ** Foundation and appearing in the file LICENSE.GPL included in the
33 ** packaging of this file. Please review the following information to
34 ** ensure the GNU General Public License version 3.0 requirements will be
35 ** met: http://www.gnu.org/copyleft/gpl.html.
36 **
37 **
38 ** $QT_END_LICENSE$
39 **
40 ****************************************************************************/
41 
42 #ifndef QSCREENVNC_QWS_H
43 #define QSCREENVNC_QWS_H
44 
45 #include <QtGui/qscreenproxy_qws.h>
46 
47 #ifndef QT_NO_QWS_VNC
48 
50 
52 
53 QT_MODULE(Gui)
54 
55 class QVNCScreenPrivate;
56 
57 class QVNCScreen : public QProxyScreen
58 {
59 public:
60  explicit QVNCScreen(int display_id);
61  virtual ~QVNCScreen();
62 
63  bool initDevice();
64  bool connect(const QString &displaySpec);
65  void disconnect();
66  void shutdownDevice();
67 
68  void setDirty(const QRect&);
69 
70 private:
71  friend class QVNCCursor;
72  friend class QVNCClientCursor;
73  friend class QVNCServer;
74  friend class QVNCScreenPrivate;
75 
76 #if Q_BYTE_ORDER == Q_BIG_ENDIAN
77  bool swapBytes() const;
78 #endif
79 
81 };
82 
84 
86 
87 #endif // QT_NO_QWS_VNC
88 #endif // QSCREENVNC_QWS_H
The QProxyScreen class provides a generic interface to QScreen implementations.
#define QT_END_NAMESPACE
This macro expands to.
Definition: qglobal.h:90
#define QT_MODULE(x)
Definition: qglobal.h:2783
#define QT_BEGIN_HEADER
Definition: qglobal.h:136
bool connect(const QString &displaySpec)
Reimplemented Function
bool swapBytes() const
The QString class provides a Unicode character string.
Definition: qstring.h:83
virtual ~QVNCScreen()
Destroys this QVNCScreen object.
#define QT_BEGIN_NAMESPACE
This macro expands to.
Definition: qglobal.h:89
bool initDevice()
Reimplemented Function
The QVNCScreen class implements a screen driver for VNC servers.
The QRect class defines a rectangle in the plane using integer precision.
Definition: qrect.h:58
void setDirty(const QRect &)
Reimplemented Function
void shutdownDevice()
Reimplemented Function
#define QT_END_HEADER
Definition: qglobal.h:137
QVNCScreenPrivate * d_ptr
void disconnect()
Reimplemented Function
QVNCScreen(int display_id)
Constructs a QVNCScreen object.