File indexing completed on 2024-11-17 03:43:06 

0001 /*
0002     SPDX-FileCopyrightText: 2020 Vlad Zahorodnii <vlad.zahorodnii@kde.org>
0003 
0004     SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
0005 */
0006 
0007 #ifndef WINDOWSHADOW_H
0008 #define WINDOWSHADOW_H
0009 
0010 #include "kwindowshadow_p.h"
0011 
0012 #include <memory>
0013 
0014 class Shadow;
0015 class ShmBuffer;
0016 class Shm;
0017 
0018 class WindowShadowTile final : public QObject, public KWindowShadowTilePrivate
0019 {
0020 public:
0021     WindowShadowTile();
0022     ~WindowShadowTile();
0023 
0024     bool create() override;
0025     void destroy() override;
0026 
0027     static WindowShadowTile *get(const KWindowShadowTile *tile);
0028 
0029     std::unique_ptr<ShmBuffer> buffer;
0030 };
0031 
0032 class WindowShadow final : public QObject, public KWindowShadowPrivate
0033 {
0034 public:
0035     WindowShadow();
0036     ~WindowShadow() override;
0037     bool create() override;
0038     void destroy() override;
0039 
0040 protected:
0041     bool eventFilter(QObject *watched, QEvent *event) override;
0042 
0043 private:
0044     bool internalCreate();
0045     void internalDestroy();
0046 
0047     std::unique_ptr<Shadow> shadow;
0048 };
0049 
0050 #endif // WINDOWSHADOW_H