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/kwin/source/src/virtualkeyboard_dbus.h

@@ -0,0 +1,52 @@
+/*
+    KWin - the KDE window manager
+    This file is part of the KDE project.
+
+    SPDX-FileCopyrightText: 2017 Martin Flöser <mgraesslin@kde.org>
+
+    SPDX-License-Identifier: GPL-2.0-or-later
+*/
+#pragma once
+
+#include "inputmethod.h"
+#include <QObject>
+
+namespace KWin
+{
+
+class KWIN_EXPORT VirtualKeyboardDBus : public QObject
+{
+    Q_OBJECT
+    Q_CLASSINFO("D-Bus Interface", "org.kde.kwin.VirtualKeyboard")
+    Q_PROPERTY(bool available READ isAvailable NOTIFY availableChanged)
+    Q_PROPERTY(bool enabled READ isEnabled WRITE setEnabled NOTIFY enabledChanged)
+    Q_PROPERTY(bool active READ isActive WRITE setActive NOTIFY activeChanged)
+    Q_PROPERTY(bool visible READ isVisible NOTIFY visibleChanged)
+    Q_PROPERTY(bool activeClientSupportsTextInput READ activeClientSupportsTextInput NOTIFY activeClientSupportsTextInputChanged)
+public:
+    explicit VirtualKeyboardDBus(InputMethod *inputMethod);
+    ~VirtualKeyboardDBus() override;
+    bool isEnabled() const;
+
+    bool activeClientSupportsTextInput() const;
+    bool isVisible() const;
+    bool isActive() const;
+    bool isAvailable() const;
+    void setEnabled(bool enabled);
+    void setActive(bool active);
+
+    Q_SCRIPTABLE bool willShowOnActive() const;
+    Q_SCRIPTABLE void forceActivate();
+
+Q_SIGNALS:
+    Q_SCRIPTABLE void enabledChanged();
+    Q_SCRIPTABLE void activeChanged();
+    Q_SCRIPTABLE void visibleChanged();
+    Q_SCRIPTABLE void availableChanged();
+    Q_SCRIPTABLE void activeClientSupportsTextInputChanged();
+
+private:
+    InputMethod *const m_inputMethod;
+};
+
+}