windowshadow.h

/*
    SPDX-FileCopyrightText: 2020 Vlad Zahorodnii <vlad.zahorodnii@kde.org>
 
    SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
*/
 
#ifndef WINDOWSHADOW_H
#define WINDOWSHADOW_H
 
#include "kwindowshadow_p.h"
 
#include <memory>
 
class Shadow;
class ShmBuffer;
class Shm;
 
class WindowShadowTile final : public QObject, public KWindowShadowTilePrivate
{
public:
    WindowShadowTile();
    ~WindowShadowTile();
 
    bool create() override;
    void destroy() override;
 
    static WindowShadowTile *get(const KWindowShadowTile *tile);
 
    std::unique_ptr<ShmBuffer> buffer;
};
 
class WindowShadow final : public QObject, public KWindowShadowPrivate
{
public:
    WindowShadow();
    ~WindowShadow() override;
    bool create() override;
    void destroy() override;
 
protected:
    bool eventFilter(QObject *watched, QEvent *event) override;
 
private:
    bool internalCreate();
    void internalDestroy();
 
    std::unique_ptr<Shadow> shadow;
};
 
#endif // WINDOWSHADOW_H