d2068b24e4
Task-number: QTBUG-74408 Change-Id: I25dedd69c6927e5d627f8104c404e23ce68487d9 Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
99 lines
2.9 KiB
C++
99 lines
2.9 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:GPL-EXCEPT$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include "glinfo.h"
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#include <QOpenGLFunctions>
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#include <QtOpenGLWidgets/QOpenGLWidget>
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#if QT_VERSION > 0x050000
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# if QT_VERSION >= 0x050400
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# include <QtOpenGL/QOpenGLWindow>
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# else // 5.4
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# include <QtGui/QWindow>
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# endif // 5.0..5.4
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# include <QtGui/QOpenGLContext>
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# include <QtGui/QOpenGLFunctions>
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# include <QtGui/QWindow>
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#endif
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#include <QtCore/QDebug>
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#include <QtCore/QString>
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#include <QtCore/QTimer>
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namespace QtDiag {
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#if QT_VERSION > 0x050000
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static QString getGlString(const QOpenGLContext *ctx, GLenum name)
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{
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if (const GLubyte *p = ctx->functions()->glGetString(name))
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return QString::fromLatin1(reinterpret_cast<const char *>(p));
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return QString();
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}
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static QString glInfo(const QOpenGLContext *ctx)
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{
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return getGlString(ctx, GL_VENDOR)
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+ QLatin1Char('\n')
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+ getGlString(ctx, GL_RENDERER);
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}
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QString glInfo(const QObject *o)
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{
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# if QT_VERSION >= 0x050400
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if (o->isWindowType()) {
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if (const QOpenGLWindow *oglw = qobject_cast<const QOpenGLWindow *>(o))
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return glInfo(oglw->context());
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return QString();
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}
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if (o->isWidgetType()) {
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if (const QOpenGLWidget *g = qobject_cast<const QOpenGLWidget *>(o))
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return glInfo(g->context());
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# endif // 5.4
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}
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return QString();
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}
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#else // Qt4:
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static QString getGlString(GLenum name)
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{
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if (const GLubyte *p = glGetString(name))
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return QString::fromLatin1(reinterpret_cast<const char *>(p));
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return QString();
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}
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QString glInfo(const QObject *)
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{
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return getGlString(GL_VENDOR) + QLatin1Char('\n') + getGlString(GL_RENDERER);
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}
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#endif
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} // namespace QtDiag
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