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/tests/krichtexteditor/CMakeLists.txt

@@ -0,0 +1,17 @@
+add_executable(krichtexteditor)
+
+target_sources(krichtexteditor PRIVATE
+    main.cpp
+    krichtexteditor.cpp
+)
+
+target_include_directories(krichtexteditor PRIVATE
+    ${CMAKE_CURRENT_SOURCE_DIR}/..
+    ${CMAKE_CURRENT_BINARY_DIR}/..
+)
+ecm_mark_as_test(krichtexteditor)
+target_link_libraries(krichtexteditor Qt6::Test KF6::ConfigWidgets KF6::TextWidgets KF6::XmlGui)
+
+#install(TARGETS krichtexteditor DESTINATION ${KDE_INSTALL_BINDIR})
+#install(FILES krichtexteditorui.rc DESTINATION  ${KDE_INSTALL_KXMLGUIDIR}/krichtexteditor)
+

local/recipes/kde/kf6-kxmlgui/source/tests/krichtexteditor/krichtexteditor.cpp

@@ -0,0 +1,120 @@
+/**
+    KDE Rich Text Editor
+    SPDX-FileCopyrightText: 2008 Stephen Kelly <steveire@gmail.com>
+
+    SPDX-License-Identifier: LGPL-2.1-or-later
+*/
+
+#include "krichtexteditor.h"
+
+#include <KStandardActions>
+#include <kactioncollection.h>
+
+#include <QApplication>
+#include <QFileDialog>
+#include <QLabel>
+#include <QSaveFile>
+#include <QStatusBar>
+#include <QTest>
+#include <QTextStream>
+
+KRichTextEditor::KRichTextEditor()
+    : KXmlGuiWindow()
+{
+    setupActions();
+
+    textArea = new KRichTextWidget(this);
+    setCentralWidget(textArea);
+
+    actionCollection()->addActions(textArea->createActions());
+
+    setupGUI(KXmlGuiWindow::Default, QFINDTESTDATA("krichtexteditorui.rc"));
+
+    itemLabel = new QLabel;
+    statusBar()->addWidget(itemLabel);
+
+    connect(textArea, &KRichTextWidget::cursorPositionChanged, this, &KRichTextEditor::cursorPositionChanged);
+}
+
+KRichTextEditor::~KRichTextEditor()
+{
+}
+
+void KRichTextEditor::setupActions()
+{
+    KStandardActions::quit(qApp, &QCoreApplication::quit, actionCollection());
+
+    KStandardActions::open(this, &KRichTextEditor::openFile, actionCollection());
+
+    KStandardActions::save(this, &KRichTextEditor::saveFile, actionCollection());
+
+    KStandardActions::saveAs(this, qOverload<>(&KRichTextEditor::saveFileAs), actionCollection());
+
+    KStandardActions::openNew(this, &KRichTextEditor::newFile, actionCollection());
+}
+
+void KRichTextEditor::cursorPositionChanged()
+{
+    // Show link target in status bar
+    if (textArea->textCursor().charFormat().isAnchor()) {
+        QString text = textArea->currentLinkText();
+        QString url = textArea->currentLinkUrl();
+        itemLabel->setText(text + QStringLiteral(" -> ") + url);
+    } else {
+        itemLabel->setText(QString());
+    }
+}
+
+void KRichTextEditor::newFile()
+{
+    // maybeSave
+    fileName.clear();
+    textArea->clear();
+}
+
+void KRichTextEditor::saveFileAs(const QString &outputFileName)
+{
+    QSaveFile file(outputFileName);
+    if (!file.open(QIODevice::WriteOnly)) {
+        return;
+    }
+
+    QByteArray outputByteArray;
+    outputByteArray.append(textArea->toHtml().toUtf8());
+    file.write(outputByteArray);
+    if (!file.commit()) {
+        return;
+    }
+
+    fileName = outputFileName;
+}
+
+void KRichTextEditor::saveFileAs()
+{
+    saveFileAs(QFileDialog::getSaveFileName());
+}
+
+void KRichTextEditor::saveFile()
+{
+    if (!fileName.isEmpty()) {
+        saveFileAs(fileName);
+    } else {
+        saveFileAs();
+    }
+}
+
+void KRichTextEditor::openFile()
+{
+    QString fileNameFromDialog = QFileDialog::getOpenFileName();
+    if (fileNameFromDialog.isEmpty()) {
+        return;
+    }
+
+    QFile file(fileNameFromDialog);
+    if (file.open(QIODevice::ReadOnly)) {
+        textArea->setTextOrHtml(QTextStream(&file).readAll());
+        fileName = fileNameFromDialog;
+    }
+}
+
+#include "moc_krichtexteditor.cpp"

local/recipes/kde/kf6-kxmlgui/source/tests/krichtexteditor/krichtexteditor.h

@@ -0,0 +1,48 @@
+/*
+    KDE Rich Text Editor
+    SPDX-FileCopyrightText: 2008 Stephen Kelly <steveire@gmail.com>
+
+    SPDX-License-Identifier: LGPL-2.1-or-later
+*/
+
+#ifndef KRICHTEXTEDITOR_H
+#define KRICHTEXTEDITOR_H
+
+#include <KRichTextWidget>
+
+#include <kxmlguiwindow.h>
+
+//@cond PRIVATE
+
+class QLabel;
+
+/**
+ * @internal
+ * Test window for testing KRichTextWidget
+ */
+class KRichTextEditor : public KXmlGuiWindow
+{
+    Q_OBJECT
+public:
+    KRichTextEditor();
+    ~KRichTextEditor() override;
+
+    void setupActions();
+
+private Q_SLOTS:
+    void newFile();
+    void openFile();
+    void saveFile();
+    void saveFileAs();
+    void saveFileAs(const QString &outputFileName);
+    void cursorPositionChanged();
+
+private:
+    KRichTextWidget *textArea;
+    QString fileName;
+    QLabel *itemLabel;
+};
+
+//@endcond
+
+#endif

local/recipes/kde/kf6-kxmlgui/source/tests/krichtexteditor/krichtexteditorui.rc

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+<!DOCTYPE gui SYSTEM "kpartgui.dtd">
+<gui name="krichtexteditor" version="14">
+
+<MenuBar>
+  <Menu noMerge="1" name="format"><text>F&amp;ormat</text>
+    <Action name="format_text_bold"/>
+    <Action name="format_text_italic"/>
+    <Action name="format_text_underline"/>
+    <Action name="format_text_strikeout"/>
+    <Action name="format_text_foreground_color"/>
+    <Action name="format_text_background_color"/>
+    <Action name="format_text_superscript"/>
+    <Action name="format_text_subscript"/>
+    <Separator/>
+    <Action name="format_heading_level"/>
+    <Separator/>
+    <Menu name="alignment"><text>&amp;Alignment</text>
+       <Action name="format_align_left"/>
+       <Action name="format_align_center"/>
+       <Action name="format_align_right"/>
+       <Action name="format_align_justify"/>
+    </Menu>
+  <Separator lineSeparator="true"/>
+  <Action name="format_list_style"/>
+  <Action name="format_list_indent_more"/>
+  <Action name="format_list_indent_less"/>
+  <Separator lineSeparator="true"/>
+  <Action name="insert_horizontal_rule"/>
+  <Action name="manage_link"/>
+  <Action name="format_painter"/>
+  </Menu>
+</MenuBar>
+
+<ToolBar name="textToolBar" iconText="icononly"><text>Text Toolbar</text>
+  <Action name="format_text_bold"/>
+  <Action name="format_text_italic"/>
+  <Action name="format_text_underline"/>
+  <Action name="format_text_strikeout"/>
+  <Action name="format_text_foreground_color"/>
+  <Action name="format_text_background_color"/>
+  <Separator lineSeparator="true"/>
+  <Action name="format_font_family"/>
+  <Action name="format_font_size"/>
+  <Separator lineSeparator="true"/>
+  <Action name="format_text_superscript"/>
+  <Action name="format_text_subscript"/>
+</ToolBar>
+<ToolBar name="formatToolBar" iconText="icononly"><text>Format Toolbar</text>
+  <Action name="format_heading_level"/>
+  <Separator lineSeparator="true"/>
+  <Action name="format_align_left"/>
+  <Action name="format_align_center"/>
+  <Action name="format_align_right"/>
+  <Action name="format_align_justify"/>
+  <Separator lineSeparator="true"/>
+  <Action name="format_list_style"/>
+  <Action name="format_list_indent_more"/>
+  <Action name="format_list_indent_less"/>
+  <Separator lineSeparator="true"/>
+  <Action name="insert_horizontal_rule"/>
+  <Action name="manage_link"/>
+  <Action name="format_painter"/>
+  <Action name="action_to_plain_text"/>
+</ToolBar>
+
+</gui>

local/recipes/kde/kf6-kxmlgui/source/tests/krichtexteditor/main.cpp

@@ -0,0 +1,18 @@
+/*
+    KDE Rich Text Editor
+    SPDX-FileCopyrightText: 2008 Stephen Kelly <steveire@gmail.com>
+
+    SPDX-License-Identifier: LGPL-2.1-or-later
+*/
+
+#include "krichtexteditor.h"
+#include <QApplication>
+
+int main(int argc, char **argv)
+{
+    QApplication::setApplicationName(QStringLiteral("krichtexteditor"));
+    QApplication app(argc, argv);
+    KRichTextEditor *mw = new KRichTextEditor();
+    mw->show();
+    return app.exec();
+}