qt5/QtOpenGLContext.hxx

Go to the documentation of this file.

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (the "License"); you may not use this file
 *   except in compliance with the License. You may obtain a copy of
 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
 */
 
#pragma once
 
#include <vcl/opengl/OpenGLContext.hxx>
 
class QWindow;
class QOpenGLContext;
 
class QtOpenGLContext final : public OpenGLContext
{
public:
    virtual void initWindow() override;
 
private:
    virtual const GLWindow& getOpenGLWindow() const override { return m_aGLWin; }
    virtual GLWindow& getModifiableOpenGLWindow() override { return m_aGLWin; }
    virtual bool ImplInit() override;
 
    virtual void makeCurrent() override;
    virtual void destroyCurrentContext() override;
    virtual bool isCurrent() override;
    virtual bool isAnyCurrent() override;
    virtual void resetCurrent() override;
    virtual void swapBuffers() override;
 
    static bool g_bAnyCurrent;
 
    GLWindow m_aGLWin;
 
    QWindow* m_pWindow;
    QOpenGLContext* m_pContext;
};