1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2015 The Qt Company Ltd. 4 ** Contact: http://www.qt.io/licensing/ 5 ** 6 ** This file is part of the QtGui 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 http://www.qt.io/terms-conditions. For further 15 ** information use the contact form at http://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 2.1 or version 3 as published by the Free 20 ** Software Foundation and appearing in the file LICENSE.LGPLv21 and 21 ** LICENSE.LGPLv3 included in the packaging of this file. Please review the 22 ** following information to ensure the GNU Lesser General Public License 23 ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and 24 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. 25 ** 26 ** As a special exception, The Qt Company gives you certain additional 27 ** rights. These rights are described in The Qt Company LGPL Exception 28 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. 29 ** 30 ** GNU General Public License Usage 31 ** Alternatively, this file may be used under the terms of the GNU 32 ** General Public License version 3.0 as published by the Free Software 33 ** Foundation and appearing in the file LICENSE.GPL included in the 34 ** packaging of this file. Please review the following information to 35 ** ensure the GNU General Public License version 3.0 requirements will be 36 ** met: http://www.gnu.org/copyleft/gpl.html. 37 ** 38 ** $QT_END_LICENSE$ 39 ** 40 ****************************************************************************/ 41 42 #ifndef QSCREENQNX_QWS_H 43 #define QSCREENQNX_QWS_H 44 45 #include <QtGui/qscreen_qws.h> 46 47 #ifndef QT_NO_QWS_QNX 48 49 QT_BEGIN_HEADER 50 51 QT_BEGIN_NAMESPACE 52 QT_MODULE(Gui)53QT_MODULE(Gui) 54 55 struct QQnxScreenContext; 56 57 class QQnxScreen : public QScreen 58 { 59 public: 60 explicit QQnxScreen(int display_id); 61 ~QQnxScreen(); 62 63 bool initDevice(); 64 bool connect(const QString &displaySpec); 65 void disconnect(); 66 void shutdownDevice(); 67 void setMode(int,int,int); 68 bool supportsDepth(int) const; 69 void blank(bool on); 70 71 void exposeRegion(QRegion r, int changing); 72 #ifndef QT_NO_QWS_TRANSFORMED 73 void setDirty(const QRect&); 74 #endif 75 private: 76 QQnxScreenContext * const d; 77 }; 78 79 QT_END_NAMESPACE 80 81 QT_END_HEADER 82 83 #endif // QT_NO_QWS_QNX 84 85 #endif 86