File indexing completed on 2024-05-19 16:34:47

 /*
     SPDX-FileCopyrightText: 2021 Vlad Zahorodnii <vlad.zahorodnii@kde.org>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #pragma once
 
 #include "scene/surfaceitem.h"
 
 class QOpenGLFramebufferObject;
 
 namespace KWin
 {
 
 class Deleted;
 class InternalWindow;
 
 /**
  * The SurfaceItemInternal class represents an internal surface in the scene.
  */
 class KWIN_EXPORT SurfaceItemInternal : public SurfaceItem
 {
     Q_OBJECT
 
 public:
     explicit SurfaceItemInternal(InternalWindow *window, Scene *scene, Item *parent = nullptr);
 
     Window *window() const;
 
     QVector<QRectF> shape() const override;
 
 private Q_SLOTS:
     void handleBufferGeometryChanged(Window *window, const QRectF &old);
     void handleWindowClosed(Window *original, Deleted *deleted);
 
 protected:
     std::unique_ptr<SurfacePixmap> createPixmap() override;
 
 private:
     Window *m_window;
 };
 
 class KWIN_EXPORT SurfacePixmapInternal final : public SurfacePixmap
 {
     Q_OBJECT
 
 public:
     explicit SurfacePixmapInternal(SurfaceItemInternal *item, QObject *parent = nullptr);
 
     QOpenGLFramebufferObject *fbo() const;
     QImage image() const;
 
     void create() override;
     void update() override;
     bool isValid() const override;
 
 private:
     SurfaceItemInternal *m_item;
     std::shared_ptr<QOpenGLFramebufferObject> m_fbo;
     QImage m_rasterBuffer;
 };
 
 } // namespace KWin