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-kconfigwidgets/source/src/kcodecaction.h

@@ -0,0 +1,70 @@
+/*
+    SPDX-FileCopyrightText: 2003 Jason Keirstead <jason@keirstead.org>
+    SPDX-FileCopyrightText: 2003-2006 Michel Hermier <michel.hermier@gmail.com>
+    SPDX-FileCopyrightText: 2007 Nick Shaforostoff <shafff@ukr.net>
+
+    SPDX-License-Identifier: LGPL-2.0-or-later
+*/
+#ifndef KCODECACTION_H
+#define KCODECACTION_H
+
+#include <kconfigwidgets_export.h>
+
+#include <KSelectAction>
+#include <memory>
+
+/**
+ *  @class KCodecAction kcodecaction.h KCodecAction
+ *
+ *  @short Action for selecting one of several text codecs..
+ *
+ *  This action shows up a submenu with a list of the available codecs on the system.
+ */
+class KCONFIGWIDGETS_EXPORT KCodecAction : public KSelectAction
+{
+    Q_OBJECT
+
+    Q_PROPERTY(QString codecName READ currentCodecName WRITE setCurrentCodec)
+
+public:
+    explicit KCodecAction(QObject *parent, bool showAutoOptions = false);
+
+    KCodecAction(const QString &text, QObject *parent, bool showAutoOptions = false);
+
+    KCodecAction(const QIcon &icon, const QString &text, QObject *parent, bool showAutoOptions = false);
+
+    ~KCodecAction() override;
+
+public:
+    QString currentCodecName() const;
+    bool setCurrentCodec(const QString &codecName);
+
+Q_SIGNALS:
+    /**
+     * Emitted when a codec was selected
+     *
+     * @param name the name of the selected encoding.
+     *
+     * Note that textTriggered(const QString &) is emitted too (as defined in KSelectAction).
+     *
+     * @since 5.103
+     */
+    void codecNameTriggered(const QByteArray &name);
+
+    /**
+     * Emitted when the 'Default' codec action is triggered.
+     */
+    void defaultItemTriggered();
+
+protected Q_SLOTS:
+    void slotActionTriggered(QAction *) override;
+
+protected:
+    using KSelectAction::actionTriggered;
+
+private:
+    friend class KCodecActionPrivate;
+    std::unique_ptr<class KCodecActionPrivate> const d;
+};
+
+#endif