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>

local/recipes/kde/kf6-kxmlgui/source/src/ktoggletoolbaraction.h

@@ -0,0 +1,74 @@
+/*
+    This file is part of the KDE libraries
+    SPDX-FileCopyrightText: 1999 Reginald Stadlbauer <reggie@kde.org>
+    SPDX-FileCopyrightText: 1999 Simon Hausmann <hausmann@kde.org>
+    SPDX-FileCopyrightText: 2000 Nicolas Hadacek <haadcek@kde.org>
+    SPDX-FileCopyrightText: 2000 Kurt Granroth <granroth@kde.org>
+    SPDX-FileCopyrightText: 2000 Michael Koch <koch@kde.org>
+    SPDX-FileCopyrightText: 2001 Holger Freyther <freyther@kde.org>
+    SPDX-FileCopyrightText: 2002 Ellis Whitehead <ellis@kde.org>
+    SPDX-FileCopyrightText: 2003 Andras Mantia <amantia@kde.org>
+    SPDX-FileCopyrightText: 2005-2006 Hamish Rodda <rodda@kde.org>
+
+    SPDX-License-Identifier: LGPL-2.0-only
+*/
+
+#ifndef KTOGGLETOOLBARACTION_H
+#define KTOGGLETOOLBARACTION_H
+
+#include <KToggleAction>
+#include <kxmlgui_export.h>
+#include <memory>
+
+class KToolBar;
+
+/**
+ * @class KToggleToolBarAction ktoggletoolbaraction.h KToggleToolBarAction
+ *
+ * An action that takes care of everything associated with
+ * showing or hiding a toolbar by a menu action. It will
+ * show or hide the toolbar with the given name when
+ * activated, and check or uncheck itself if the toolbar
+ * is manually shown or hidden.
+ *
+ * If you need to perform some additional action when the
+ * toolbar is shown or hidden, connect to the toggled(bool)
+ * signal. It will be emitted after the toolbar's
+ * visibility has changed, whenever it changes.
+ */
+class KXMLGUI_EXPORT KToggleToolBarAction : public KToggleAction
+{
+    Q_OBJECT
+
+public:
+    /**
+     * Create a KToggleToolBarAction that manages the @p toolBar.
+     *
+     * @param toolBar the toolbar to be managed
+     * @param parent the action's parent object.
+     */
+    KToggleToolBarAction(KToolBar *toolBar, const QString &text, QObject *parent);
+
+    /**
+     * Destroys toggle toolbar action.
+     */
+    ~KToggleToolBarAction() override;
+
+    /**
+     * Returns a pointer to the tool bar it manages.
+     */
+    KToolBar *toolBar();
+
+    /**
+     * Reimplemented from QObject.
+     */
+    bool eventFilter(QObject *watched, QEvent *event) override;
+
+private Q_SLOTS:
+    void slotToggled(bool checked) override;
+
+private:
+    std::unique_ptr<class KToggleToolBarActionPrivate> const d;
+};
+
+#endif