vcl/inc/qt5/Qt5OpenGLContext.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #pragma once
  21
  22 #include <vcl/opengl/OpenGLContext.hxx>
  23
  24 class QWindow;
  25 class QOpenGLContext;
  26
  27 class Qt5OpenGLContext final : public OpenGLContext
  28 {
  29 public:
  30     virtual void initWindow() override;
  31
  32 private:
  33     virtual const GLWindow& getOpenGLWindow() const override { return m_aGLWin; }
  34     virtual GLWindow& getModifiableOpenGLWindow() override { return m_aGLWin; }
  35     virtual bool ImplInit() override;
  36
  37     virtual void makeCurrent() override;
  38     virtual void destroyCurrentContext() override;
  39     virtual bool isCurrent() override;
  40     virtual bool isAnyCurrent() override;
  41     virtual void resetCurrent() override;
  42     virtual void swapBuffers() override;
  43
  44     static bool g_bAnyCurrent;
  45
  46     GLWindow m_aGLWin;
  47
  48     QWindow* m_pWindow;
  49     QOpenGLContext* m_pContext;
  50 };