Advance Wayland and KDE package bring-up

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent) Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
2026-04-14 10:51:06 +01:00
parent 51f3c21121
commit cf12defd28
15214 changed files with 20594243 additions and 269 deletions
@@ -0,0 +1,104 @@
+/*
+    KWin - the KDE window manager
+    This file is part of the KDE project.
+
+    SPDX-FileCopyrightText: 2019 Martin Flöser <mgraesslin@kde.org>
+    SPDX-FileCopyrightText: 2019 Vlad Zahorodnii <vlad.zahorodnii@kde.org>
+
+    SPDX-License-Identifier: GPL-2.0-or-later
+*/
+#pragma once
+
+#include "core/graphicsbuffer.h"
+#include "window.h"
+
+namespace KWin
+{
+
+struct InternalWindowFrame
+{
+    GraphicsBuffer *buffer = nullptr;
+    QRegion bufferDamage;
+    GraphicsBufferOrigin bufferOrigin = GraphicsBufferOrigin::TopLeft;
+};
+
+class KWIN_EXPORT InternalWindow : public Window
+{
+    Q_OBJECT
+
+public:
+    explicit InternalWindow(QWindow *handle);
+    ~InternalWindow() override;
+
+    bool eventFilter(QObject *watched, QEvent *event) override;
+
+    QString captionNormal() const override;
+    QString captionSuffix() const override;
+    QSizeF minSize() const override;
+    QSizeF maxSize() const override;
+    WindowType windowType() const override;
+    void killWindow() override;
+    bool isClient() const override;
+    bool isPopupWindow() const override;
+    QString windowRole() const override;
+    void closeWindow() override;
+    bool isCloseable() const override;
+    bool isMovable() const override;
+    bool isMovableAcrossScreens() const override;
+    bool isResizable() const override;
+    bool isPlaceable() const override;
+    bool noBorder() const override;
+    bool userCanSetNoBorder() const override;
+    bool wantsInput() const override;
+    bool isInternal() const override;
+    bool isLockScreen() const override;
+    bool isOutline() const override;
+    QRectF resizeWithChecks(const QRectF &geometry, const QSizeF &size) override;
+    bool takeFocus() override;
+    void setNoBorder(bool set) override;
+    void invalidateDecoration() override;
+    void destroyWindow() override;
+    bool hasPopupGrab() const override;
+    void popupDone() override;
+    bool hitTest(const QPointF &point) const override;
+    void pointerEnterEvent(const QPointF &globalPos) override;
+    void pointerLeaveEvent() override;
+
+    GraphicsBuffer *graphicsBuffer() const;
+    GraphicsBufferOrigin graphicsBufferOrigin() const;
+
+    void present(const InternalWindowFrame &frame);
+    qreal bufferScale() const;
+    QWindow *handle() const;
+
+protected:
+    bool acceptsFocus() const override;
+    bool belongsToSameApplication(const Window *other, SameApplicationChecks checks) const override;
+    void doInteractiveResizeSync(const QRectF &rect) override;
+    void updateCaption() override;
+    void moveResizeInternal(const QRectF &rect, MoveResizeMode mode) override;
+    std::unique_ptr<WindowItem> createItem(Item *parentItem) override;
+
+private:
+    void requestGeometry(const QRectF &rect);
+    void commitGeometry(const QRectF &rect);
+    void setCaption(const QString &caption);
+    void markAsMapped();
+    void syncGeometryToInternalWindow();
+    void updateInternalWindowGeometry();
+    void updateDecoration(bool check_workspace_pos, bool force = false);
+    void createDecoration(const QRectF &oldGeometry);
+    void destroyDecoration();
+
+    QWindow *m_handle = nullptr;
+    QString m_captionNormal;
+    QString m_captionSuffix;
+    Qt::WindowFlags m_internalWindowFlags = Qt::WindowFlags();
+    bool m_userNoBorder = false;
+    GraphicsBufferRef m_graphicsBufferRef;
+    GraphicsBufferOrigin m_graphicsBufferOrigin;
+
+    Q_DISABLE_COPY(InternalWindow)
+};
+
+}