imageitem.h

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/*
    SPDX-FileCopyrightText: 2022 Vlad Zahorodnii <vlad.zahorodnii@kde.org>
 
    SPDX-License-Identifier: GPL-2.0-or-later
*/
 
#pragma once
 
#include "scene/item.h"
 
#include <QImage>
 
namespace KWin
{
 
class GLTexture;
 
class KWIN_EXPORT ImageItem : public Item
{
    Q_OBJECT
 
public:
    explicit ImageItem(Scene *scene, Item *parent = nullptr);
 
    QImage image() const;
    void setImage(const QImage &image);
 
protected:
    QImage m_image;
};
 
class ImageItemOpenGL : public ImageItem
{
    Q_OBJECT
 
public:
    explicit ImageItemOpenGL(Scene *scene, Item *parent = nullptr);
    ~ImageItemOpenGL() override;
 
    GLTexture *texture() const;
 
protected:
    void preprocess() override;
    WindowQuadList buildQuads() const override;
 
private:
    std::unique_ptr<GLTexture> m_texture;
    qint64 m_textureKey = 0;
};
 
} // namespace KWin