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-rw-r--r--src/plugins/platforms/kms/qkmsscreen.h122
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diff --git a/src/plugins/platforms/kms/qkmsscreen.h b/src/plugins/platforms/kms/qkmsscreen.h
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--- a/src/plugins/platforms/kms/qkmsscreen.h
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-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QKMSSCREEN_H
-#define QKMSSCREEN_H
-
-#include <stddef.h>
-
-#define EGL_EGLEXT_PROTOTYPES 1
-#define GL_GLEXT_PROTOTYPES 1
-
-extern "C" {
-#include <gbm.h>
-#include <xf86drmMode.h>
-#include <xf86drm.h>
-}
-
-#include <EGL/egl.h>
-#include <EGL/eglext.h>
-#include <QtGui/qopengl.h>
-#include <QtGui/qsurfaceformat.h>
-#include <QtCore/qloggingcategory.h>
-
-#include <qpa/qplatformscreen.h>
-
-QT_BEGIN_NAMESPACE
-
-Q_DECLARE_LOGGING_CATEGORY(lcQpaScreen)
-
-class QKmsCursor;
-class QKmsDevice;
-class QKmsContext;
-
-class QKmsScreen : public QPlatformScreen
-{
-public:
- QKmsScreen(QKmsDevice *device, const drmModeRes *resources, const drmModeConnector *connector);
- ~QKmsScreen();
-
- QRect geometry() const Q_DECL_OVERRIDE;
- int depth() const Q_DECL_OVERRIDE;
- QImage::Format format() const Q_DECL_OVERRIDE;
- QSizeF physicalSize() const Q_DECL_OVERRIDE;
- QPlatformCursor *cursor() const Q_DECL_OVERRIDE;
-
- quint32 crtcId() const { return m_crtcId; }
- QKmsDevice *device() const;
-
- void initializeWithFormat(const QSurfaceFormat &format);
-
- //Called by context for each screen
- void swapBuffers();
- void handlePageFlipped();
-
- EGLSurface eglSurface() const { return m_eglWindowSurface; }
-
- void waitForPageFlipComplete();
-
- static QSurfaceFormat tweakFormat(const QSurfaceFormat &format);
-
- QSurfaceFormat surfaceFormat() const { return m_surfaceFormat; }
-
-private:
- void performPageFlip();
- void initializeScreenMode(const drmModeRes *resources, const drmModeConnector *connector);
-
- QKmsDevice *m_device;
- gbm_bo *m_current_bo;
- gbm_bo *m_next_bo;
- quint32 m_connectorId;
-
- quint32 m_crtcId;
- drmModeModeInfo m_mode;
- QRect m_geometry;
- QSizeF m_physicalSize;
- int m_depth;
- QImage::Format m_format;
-
- drmModeCrtcPtr m_oldCrtc;
-
- QKmsCursor *m_cursor;
-
- gbm_surface *m_gbmSurface;
- EGLSurface m_eglWindowSurface;
-
- bool m_modeSet;
- QSurfaceFormat m_surfaceFormat;
-};
-
-QT_END_NAMESPACE
-
-#endif // QKMSSCREEN_H