1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2016 The Qt Company Ltd. 4 ** Copyright (C) 2016 Pelagicore AG 5 ** Contact: https://www.qt.io/licensing/ 6 ** 7 ** This file is part of the plugins of the Qt Toolkit. 8 ** 9 ** $QT_BEGIN_LICENSE:LGPL$ 10 ** Commercial License Usage 11 ** Licensees holding valid commercial Qt licenses may use this file in 12 ** accordance with the commercial license agreement provided with the 13 ** Software or, alternatively, in accordance with the terms contained in 14 ** a written agreement between you and The Qt Company. For licensing terms 15 ** and conditions see https://www.qt.io/terms-conditions. For further 16 ** information use the contact form at https://www.qt.io/contact-us. 17 ** 18 ** GNU Lesser General Public License Usage 19 ** Alternatively, this file may be used under the terms of the GNU Lesser 20 ** General Public License version 3 as published by the Free Software 21 ** Foundation and appearing in the file LICENSE.LGPL3 included in the 22 ** packaging of this file. Please review the following information to 23 ** ensure the GNU Lesser General Public License version 3 requirements 24 ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. 25 ** 26 ** GNU General Public License Usage 27 ** Alternatively, this file may be used under the terms of the GNU 28 ** General Public License version 2.0 or (at your option) the GNU General 29 ** Public license version 3 or any later version approved by the KDE Free 30 ** Qt Foundation. The licenses are as published by the Free Software 31 ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 32 ** included in the packaging of this file. Please review the following 33 ** information to ensure the GNU General Public License requirements will 34 ** be met: https://www.gnu.org/licenses/gpl-2.0.html and 35 ** https://www.gnu.org/licenses/gpl-3.0.html. 36 ** 37 ** $QT_END_LICENSE$ 38 ** 39 ****************************************************************************/ 40 41 #ifndef QEGLFSKMSEGLDEVICEINTEGRATION_H 42 #define QEGLFSKMSEGLDEVICEINTEGRATION_H 43 44 #include <qeglfskmsintegration.h> 45 46 #include <xf86drm.h> 47 #include <xf86drmMode.h> 48 49 #include <QtEglSupport/private/qeglstreamconvenience_p.h> 50 51 QT_BEGIN_NAMESPACE 52 53 class QEglFSKmsEglDeviceIntegration : public QEglFSKmsIntegration 54 { 55 public: 56 QEglFSKmsEglDeviceIntegration(); 57 58 QSurfaceFormat surfaceFormatFor(const QSurfaceFormat &inputFormat) const override; 59 EGLint surfaceType() const override; 60 EGLDisplay createDisplay(EGLNativeDisplayType nativeDisplay) override; 61 bool supportsSurfacelessContexts() const override; 62 bool supportsPBuffers() const override; 63 QEglFSWindow *createWindow(QWindow *window) const override; 64 eglDevice()65 EGLDeviceEXT eglDevice() const { return m_egl_device; } 66 67 protected: 68 QKmsDevice *createDevice() override; 69 QPlatformCursor *createCursor(QPlatformScreen *screen) const override; 70 71 private: 72 bool setup_kms(); 73 bool query_egl_device(); 74 75 EGLDeviceEXT m_egl_device; 76 QEGLStreamConvenience *m_funcs; 77 78 friend class QEglFSKmsEglDeviceWindow; 79 }; 80 81 QT_END_NAMESPACE 82 83 #endif 84