1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2017 The Qt Company Ltd. 4 ** Contact: https://www.qt.io/licensing/ 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 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 #ifndef QINTEGRITYFBSCREEN_H 41 #define QINTEGRITYFBSCREEN_H 42 43 #include <QtFbSupport/private/qfbscreen_p.h> 44 #include <device/fbdriver.h> 45 46 QT_BEGIN_NAMESPACE 47 48 class QPainter; 49 class QFbCursor; 50 51 class QIntegrityFbScreen : public QFbScreen 52 { 53 Q_OBJECT 54 public: 55 QIntegrityFbScreen(const QStringList &args); 56 ~QIntegrityFbScreen(); 57 58 bool initialize(); 59 60 QPixmap grabWindow(WId wid, int x, int y, int width, int height) const override; 61 62 QRegion doRedraw() override; 63 64 private: 65 QStringList mArgs; 66 FBDriver *mFbd; 67 FBHandle mFbh; 68 FBInfo mFbinfo; 69 MemoryRegion mVMR; 70 Address mVMRCookie; 71 72 QImage mFbScreenImage; 73 74 QPainter *mBlitter; 75 }; 76 77 QT_END_NAMESPACE 78 79 #endif // QINTEGRITYFBSCREEN_H 80 81