| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
|---|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
| 3 | |
| 4 | #ifndef QEGLFSWINDOW_H |
| 5 | #define QEGLFSWINDOW_H |
| 6 | |
| 7 | // |
| 8 | // W A R N I N G |
| 9 | // ------------- |
| 10 | // |
| 11 | // This file is not part of the Qt API. It exists purely as an |
| 12 | // implementation detail. This header file may change from version to |
| 13 | // version without notice, or even be removed. |
| 14 | // |
| 15 | // We mean it. |
| 16 | // |
| 17 | |
| 18 | #include "qeglfsglobal_p.h" |
| 19 | #include "qeglfsintegration_p.h" |
| 20 | #include "qeglfsscreen_p.h" |
| 21 | |
| 22 | #include <qpa/qplatformwindow.h> |
| 23 | #ifndef QT_NO_OPENGL |
| 24 | # include <QtOpenGL/private/qopenglcompositor_p.h> |
| 25 | #endif |
| 26 | |
| 27 | QT_BEGIN_NAMESPACE |
| 28 | |
| 29 | class QOpenGLCompositorBackingStore; |
| 30 | class QPlatformTextureList; |
| 31 | |
| 32 | #ifndef QT_NO_OPENGL |
| 33 | class Q_EGLFS_EXPORT QEglFSWindow : public QPlatformWindow, public QOpenGLCompositorWindow |
| 34 | #else |
| 35 | class Q_EGLFS_EXPORT QEglFSWindow : public QPlatformWindow |
| 36 | #endif |
| 37 | { |
| 38 | public: |
| 39 | QEglFSWindow(QWindow *w); |
| 40 | ~QEglFSWindow(); |
| 41 | |
| 42 | void create(); |
| 43 | void destroy(); |
| 44 | |
| 45 | void setGeometry(const QRect &) override; |
| 46 | QRect geometry() const override; |
| 47 | void setVisible(bool visible) override; |
| 48 | void requestActivateWindow() override; |
| 49 | void raise() override; |
| 50 | void lower() override; |
| 51 | |
| 52 | void propagateSizeHints() override { } |
| 53 | void setMask(const QRegion &) override { } |
| 54 | bool setKeyboardGrabEnabled(bool) override { return false; } |
| 55 | bool setMouseGrabEnabled(bool) override { return false; } |
| 56 | void setOpacity(qreal) override; |
| 57 | WId winId() const override; |
| 58 | |
| 59 | QSurfaceFormat format() const override; |
| 60 | |
| 61 | EGLNativeWindowType eglWindow() const; |
| 62 | EGLSurface surface() const; |
| 63 | QEglFSScreen *screen() const override; |
| 64 | |
| 65 | bool hasNativeWindow() const { return m_flags.testFlag(flag: HasNativeWindow); } |
| 66 | |
| 67 | void invalidateSurface() override; |
| 68 | virtual void resetSurface(); |
| 69 | |
| 70 | bool isRaster() const; |
| 71 | |
| 72 | #ifndef QT_NO_OPENGL |
| 73 | QOpenGLCompositorBackingStore *backingStore() { return m_backingStore; } |
| 74 | void setBackingStore(QOpenGLCompositorBackingStore *backingStore); |
| 75 | QWindow *sourceWindow() const override; |
| 76 | const QPlatformTextureList *textures() const override; |
| 77 | void endCompositing() override; |
| 78 | #endif |
| 79 | |
| 80 | protected: |
| 81 | #ifndef QT_NO_OPENGL |
| 82 | QOpenGLCompositorBackingStore *m_backingStore; |
| 83 | QOpenGLContext *m_rasterCompositingContext; |
| 84 | #endif |
| 85 | WId m_winId; |
| 86 | |
| 87 | EGLSurface m_surface; |
| 88 | EGLNativeWindowType m_window; |
| 89 | |
| 90 | EGLConfig m_config; |
| 91 | QSurfaceFormat m_format; |
| 92 | |
| 93 | enum Flag { |
| 94 | Created = 0x01, |
| 95 | HasNativeWindow = 0x02 |
| 96 | }; |
| 97 | Q_DECLARE_FLAGS(Flags, Flag) |
| 98 | Flags m_flags; |
| 99 | }; |
| 100 | |
| 101 | QT_END_NAMESPACE |
| 102 | |
| 103 | #endif // QEGLFSWINDOW_H |
| 104 |