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-kwayland/source/src/client/textinput.cpp

@@ -0,0 +1,216 @@
+/*
+    SPDX-FileCopyrightText: 2016 Martin Gräßlin <mgraesslin@kde.org>
+
+    SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
+*/
+#include "textinput_p.h"
+
+namespace KWayland
+{
+namespace Client
+{
+TextInput::Private::Private(Seat *seat)
+    : seat(seat)
+{
+    currentCommit.deleteSurrounding.afterLength = 0;
+    currentCommit.deleteSurrounding.beforeLength = 0;
+    pendingCommit.deleteSurrounding.afterLength = 0;
+    pendingCommit.deleteSurrounding.beforeLength = 0;
+}
+
+TextInput::TextInput(Private *p, QObject *parent)
+    : QObject(parent)
+    , d(p)
+{
+}
+
+TextInput::~TextInput() = default;
+
+void TextInput::setEventQueue(EventQueue *queue)
+{
+    d->queue = queue;
+}
+
+EventQueue *TextInput::eventQueue() const
+{
+    return d->queue;
+}
+
+bool TextInput::isValid() const
+{
+    return d->isValid();
+}
+
+Surface *TextInput::enteredSurface() const
+{
+    return d->enteredSurface;
+}
+
+bool TextInput::isInputPanelVisible() const
+{
+    return d->inputPanelVisible;
+}
+
+void TextInput::enable(Surface *surface)
+{
+    d->enable(surface);
+}
+
+void TextInput::disable(Surface *surface)
+{
+    d->disable(surface);
+}
+
+void TextInput::showInputPanel()
+{
+    d->showInputPanel();
+}
+
+void TextInput::hideInputPanel()
+{
+    d->hideInputPanel();
+}
+
+void TextInput::reset()
+{
+    d->reset();
+}
+
+void TextInput::setSurroundingText(const QString &text, quint32 cursor, quint32 anchor)
+{
+    d->setSurroundingText(text, cursor, anchor);
+}
+
+void TextInput::setContentType(ContentHints hint, ContentPurpose purpose)
+{
+    d->setContentType(hint, purpose);
+}
+
+void TextInput::setCursorRectangle(const QRect &rect)
+{
+    d->setCursorRectangle(rect);
+}
+
+void TextInput::setPreferredLanguage(const QString &language)
+{
+    d->setPreferredLanguage(language);
+}
+
+Qt::LayoutDirection TextInput::textDirection() const
+{
+    return d->textDirection;
+}
+
+QByteArray TextInput::language() const
+{
+    return d->language;
+}
+
+qint32 TextInput::composingTextCursorPosition() const
+{
+    return d->currentPreEdit.cursor;
+}
+
+QByteArray TextInput::composingText() const
+{
+    return d->currentPreEdit.text;
+}
+
+QByteArray TextInput::composingFallbackText() const
+{
+    return d->currentPreEdit.commitText;
+}
+
+qint32 TextInput::anchorPosition() const
+{
+    return d->currentCommit.anchor;
+}
+
+qint32 TextInput::cursorPosition() const
+{
+    return d->currentCommit.cursor;
+}
+
+TextInput::DeleteSurroundingText TextInput::deleteSurroundingText() const
+{
+    return d->currentCommit.deleteSurrounding;
+}
+
+QByteArray TextInput::commitText() const
+{
+    return d->currentCommit.text;
+}
+
+TextInputManager::TextInputManager(Private *p, QObject *parent)
+    : QObject(parent)
+    , d(p)
+{
+}
+
+TextInputManager::~TextInputManager() = default;
+
+void TextInputManager::setup(wl_text_input_manager *textinputmanagerunstablev0)
+{
+    d->setupV0(textinputmanagerunstablev0);
+}
+
+void TextInputManager::setup(zwp_text_input_manager_v2 *textinputmanagerunstablev2)
+{
+    d->setupV2(textinputmanagerunstablev2);
+}
+
+void TextInputManager::release()
+{
+    d->release();
+}
+
+void TextInputManager::destroy()
+{
+    d->destroy();
+}
+
+void TextInputManager::setEventQueue(EventQueue *queue)
+{
+    d->queue = queue;
+}
+
+EventQueue *TextInputManager::eventQueue()
+{
+    return d->queue;
+}
+
+TextInputManager::operator wl_text_input_manager *()
+{
+    return *(d.data());
+}
+
+TextInputManager::operator wl_text_input_manager *() const
+{
+    return *(d.data());
+}
+
+TextInputManager::operator zwp_text_input_manager_v2 *()
+{
+    return *(d.data());
+}
+
+TextInputManager::operator zwp_text_input_manager_v2 *() const
+{
+    return *(d.data());
+}
+
+bool TextInputManager::isValid() const
+{
+    return d->isValid();
+}
+
+TextInput *TextInputManager::createTextInput(Seat *seat, QObject *parent)
+{
+    return d->createTextInput(seat, parent);
+}
+
+}
+}
+
+#include "moc_textinput.cpp"
+#include "moc_textinput_p.cpp"