diff options
Diffstat (limited to 'src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldeviceintegration.h')
-rw-r--r-- | src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldeviceintegration.h | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldeviceintegration.h b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldeviceintegration.h new file mode 100644 index 0000000000..a89a65ca55 --- /dev/null +++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldeviceintegration.h @@ -0,0 +1,97 @@ +/**************************************************************************** +** +** 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 QEGLFSKMSEGLDEVICEINTEGRATION_H +#define QEGLFSKMSEGLDEVICEINTEGRATION_H + +#include "qeglfsdeviceintegration.h" +#include "qeglfswindow.h" +#include "qeglfsintegration.h" + +#include <QtPlatformSupport/private/qdevicediscovery_p.h> +#include <QtPlatformSupport/private/qeglconvenience_p.h> +#include <QtCore/private/qcore_unix_p.h> +#include <QtCore/QScopedPointer> +#include <QtGui/qpa/qplatformwindow.h> +#include <QtGui/qguiapplication.h> +#include <QDebug> + +#include <xf86drm.h> +#include <xf86drmMode.h> + +#include <QtPlatformSupport/private/qeglstreamconvenience_p.h> + +QT_BEGIN_NAMESPACE + +class QEglFSKmsEglDeviceIntegration : public QEGLDeviceIntegration +{ +public: + QEglFSKmsEglDeviceIntegration(); + + void platformInit() Q_DECL_OVERRIDE; + void platformDestroy() Q_DECL_OVERRIDE; + EGLNativeDisplayType platformDisplay() const Q_DECL_OVERRIDE; + EGLDisplay createDisplay(EGLNativeDisplayType nativeDisplay) Q_DECL_OVERRIDE; + QSizeF physicalScreenSize() const Q_DECL_OVERRIDE; + QSize screenSize() const Q_DECL_OVERRIDE; + int screenDepth() const Q_DECL_OVERRIDE; + qreal refreshRate() const Q_DECL_OVERRIDE; + QSurfaceFormat surfaceFormatFor(const QSurfaceFormat &inputFormat) const Q_DECL_OVERRIDE; + EGLint surfaceType() const Q_DECL_OVERRIDE; + QEglFSWindow *createWindow(QWindow *window) const Q_DECL_OVERRIDE; + bool hasCapability(QPlatformIntegration::Capability cap) const Q_DECL_OVERRIDE; + void waitForVSync(QPlatformSurface *surface) const Q_DECL_OVERRIDE; + bool supportsSurfacelessContexts() const Q_DECL_OVERRIDE; + + bool setup_kms(); + bool query_egl_device(); + + // device bits + QByteArray m_device; + int m_dri_fd; + EGLDeviceEXT m_egl_device; + EGLDisplay m_egl_display; + + // KMS bits + drmModeConnector *m_drm_connector; + drmModeEncoder *m_drm_encoder; + drmModeModeInfo m_drm_mode; + quint32 m_drm_crtc; + + // EGLStream infrastructure + QEGLStreamConvenience *m_funcs; +}; + +QT_END_NAMESPACE + +#endif |