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/****************************************************************************
**
** Copyright (C) 2014 BlackBerry Ltd.
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtQuick module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/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 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, Digia gives you certain additional
** rights. These rights are described in the Digia 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.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QQUICKOPENGLINFO_P_H
#define QQUICKOPENGLINFO_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include <QtCore/qobject.h>
#include <QtCore/qpointer.h>
#include <QtGui/qsurfaceformat.h>
#include <QtQml/qqml.h>
QT_BEGIN_NAMESPACE
class QQuickItem;
class QQuickWindow;
class QQuickOpenGLInfo : public QObject
{
Q_OBJECT
Q_PROPERTY(int majorVersion READ majorVersion NOTIFY majorVersionChanged FINAL)
Q_PROPERTY(int minorVersion READ minorVersion NOTIFY minorVersionChanged FINAL)
Q_PROPERTY(ContextProfile profile READ profile NOTIFY profileChanged FINAL)
Q_PROPERTY(RenderableType renderableType READ renderableType NOTIFY renderableTypeChanged FINAL)
Q_ENUMS(ContextProfile RenderableType)
public:
QQuickOpenGLInfo(QQuickItem *item = 0);
int majorVersion() const;
int minorVersion() const;
// keep in sync with QSurfaceFormat::OpenGLContextProfile
enum ContextProfile {
NoProfile = QSurfaceFormat::NoProfile,
CoreProfile = QSurfaceFormat::CoreProfile,
CompatibilityProfile = QSurfaceFormat::CompatibilityProfile
};
ContextProfile profile() const;
// keep in sync with QSurfaceFormat::RenderableType
enum RenderableType {
Unspecified = QSurfaceFormat::DefaultRenderableType,
OpenGL = QSurfaceFormat::OpenGL,
OpenGLES = QSurfaceFormat::OpenGLES
};
RenderableType renderableType() const;
static QQuickOpenGLInfo *qmlAttachedProperties(QObject *object);
Q_SIGNALS:
void majorVersionChanged();
void minorVersionChanged();
void profileChanged();
void renderableTypeChanged();
private Q_SLOTS:
void updateFormat();
void setWindow(QQuickWindow *window);
private:
QPointer<QQuickWindow> m_window;
int m_majorVersion;
int m_minorVersion;
ContextProfile m_profile;
RenderableType m_renderableType;
};
QT_END_NAMESPACE
QML_DECLARE_TYPEINFO(QQuickOpenGLInfo, QML_HAS_ATTACHED_PROPERTIES)
#endif // QQUICKOPENGLINFO_P_H
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