/**************************************************************************** ** ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/ ** ** This file is part of the plugins of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** GNU Lesser General Public License Usage ** This file may be used under the terms of the GNU Lesser General Public ** License version 2.1 as published by the Free Software Foundation and ** appearing in the file LICENSE.LGPL included in the packaging of this ** file. Please review the following information to ensure the GNU Lesser ** General Public License version 2.1 requirements will be met: ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** In addition, as a special exception, Nokia gives you certain additional ** rights. These rights are described in the Nokia Qt LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU General ** Public License version 3.0 as published by the Free Software Foundation ** and appearing in the file LICENSE.GPL included in the packaging of this ** file. Please review the following information to ensure the GNU General ** Public License version 3.0 requirements will be met: ** http://www.gnu.org/copyleft/gpl.html. ** ** Other Usage ** Alternatively, this file may be used in accordance with the terms and ** conditions contained in a signed written agreement between you and Nokia. ** ** ** ** ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef QOPENWFDDEVICE_H #define QOPENWFDDEVICE_H #include "qopenwfdintegration.h" #include #include #include #include #include #include #include #include #include class QOpenWFDPort; class QOpenWFDDevice : public QObject { Q_OBJECT public: QOpenWFDDevice(QOpenWFDIntegration *integration, WFDint handle); ~QOpenWFDDevice(); WFDDevice handle() const; QOpenWFDIntegration *integration() const; bool isPipelineUsed(WFDint pipelineId); void addToUsedPipelineSet(WFDint pipelineId, QOpenWFDPort *port); void removeFromUsedPipelineSet(WFDint pipelineId); gbm_device *gbmDevice() const; EGLDisplay eglDisplay() const; EGLContext eglContext() const; PFNEGLCREATEIMAGEKHRPROC eglCreateImage; PFNEGLDESTROYIMAGEKHRPROC eglDestroyImage; PFNGLEGLIMAGETARGETRENDERBUFFERSTORAGEOESPROC glEglImageTargetRenderBufferStorage; void commit(WFDCommitType type, WFDHandle handle); bool isDeviceInitializedAndCommited() const { return mCommitedDevice; } void waitForPipelineBindSourceCompleteEvent(); public slots: void readEvents(WFDtime wait = 0); private: void initializeGbmAndEgl(); void handlePortAttachDetach(); void handlePipelineBindSourceComplete(); QOpenWFDIntegration *mIntegration; WFDint mDeviceEnum; WFDDevice mDevice; WFDEvent mEvent; QSocketNotifier *mEventSocketNotifier; QList mPorts; QMap mUsedPipelines; struct gbm_device *mGbmDevice; EGLDisplay mEglDisplay; EGLContext mEglContext; bool mCommitedDevice; bool mWaitingForBindSourceEvent; }; #endif // QOPENWFDDEVICE_H