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-sonnet/source/examples/CMakeLists.txt

@@ -0,0 +1,18 @@
+add_executable(dialog dialogexample.cpp)
+target_link_libraries(dialog KF6::SonnetCore KF6::SonnetUi)
+
+add_executable(highlighter highlighterexample.cpp)
+target_link_libraries(highlighter KF6::SonnetCore KF6::SonnetUi)
+
+add_executable(configdialog configdialog.cpp)
+target_link_libraries(configdialog KF6::SonnetCore KF6::SonnetUi)
+
+add_executable(dictionarycombobox dictionarycombobox.cpp)
+target_link_libraries(dictionarycombobox KF6::SonnetCore KF6::SonnetUi)
+
+add_executable(textedit textedit.cpp)
+target_link_libraries(textedit KF6::SonnetCore KF6::SonnetUi)
+
+add_executable(plaintextedit plaintextedit.cpp)
+target_link_libraries(plaintextedit KF6::SonnetCore KF6::SonnetUi)
+

local/recipes/kde/kf6-sonnet/source/examples/configdialog.cpp

@@ -0,0 +1,24 @@
+/**
+ * test_configdialog.cpp
+ *
+ * SPDX-FileCopyrightText: 2004 Zack Rusin <zack@kde.org>
+ *
+ * SPDX-License-Identifier: LGPL-2.1-or-later
+ */
+#include "configdialog.h"
+#include "speller.h"
+
+#include <QApplication>
+
+using namespace Sonnet;
+
+int main(int argc, char **argv)
+{
+    QApplication app(argc, argv);
+
+    ConfigDialog *dialog = new ConfigDialog(nullptr);
+
+    dialog->show();
+
+    return app.exec();
+}

local/recipes/kde/kf6-sonnet/source/examples/dialogexample.cpp

@@ -0,0 +1,51 @@
+// krazy:excludeall=spelling
+/**
+ * test_dialog.cpp
+ *
+ * SPDX-FileCopyrightText: 2004 Zack Rusin <zack@kde.org>
+ *
+ * SPDX-License-Identifier: LGPL-2.1-or-later
+ */
+#include "dialogexample.h"
+
+#include "backgroundchecker.h"
+
+#include <QApplication>
+#include <QDebug>
+using namespace Sonnet;
+
+TestDialog::TestDialog()
+    : QObject(nullptr)
+{
+}
+
+//@@snippet_begin(dictionary_combo_box_example)
+void TestDialog::check(const QString &buffer)
+{
+    Sonnet::Dialog *dlg = new Sonnet::Dialog(new BackgroundChecker(this), nullptr);
+    connect(dlg, &Dialog::spellCheckDone, this, &TestDialog::doneChecking);
+    dlg->setBuffer(buffer);
+    dlg->show();
+}
+
+//@@snippet_end
+
+void TestDialog::doneChecking(const QString &buf)
+{
+    qDebug() << "Done with :" << buf;
+    qApp->quit();
+}
+
+int main(int argc, char **argv)
+{
+    QApplication app(argc, argv);
+
+    TestDialog test;
+    test.check(
+        QString::fromLatin1("This is a sample buffer. Whih this thingg will "
+                            "be checkin for misstakes. Whih, Enviroment, govermant. Whih."));
+
+    return app.exec();
+}
+
+#include "moc_dialogexample.cpp"

local/recipes/kde/kf6-sonnet/source/examples/dialogexample.h

@@ -0,0 +1,26 @@
+/**
+ * test_dialog.h
+ *
+ * SPDX-FileCopyrightText: 2004 Zack Rusin <zack@kde.org>
+ *
+ * SPDX-License-Identifier: LGPL-2.1-or-later
+ */
+#ifndef TEST_DIALOG_H
+#define TEST_DIALOG_H
+
+#include "dialog.h"
+
+#include <QObject>
+
+class TestDialog : public QObject
+{
+    Q_OBJECT
+public:
+    TestDialog();
+
+public Q_SLOTS:
+    void check(const QString &buffer);
+    void doneChecking(const QString &);
+};
+
+#endif

local/recipes/kde/kf6-sonnet/source/examples/dictionarycombobox.cpp

@@ -0,0 +1,63 @@
+/*
+    SPDX-FileCopyrightText: 2008 Volker Krause <vkrause@kde.org>
+
+    SPDX-License-Identifier: LGPL-2.0-or-later
+*/
+
+#include "dictionarycombobox.h"
+
+#include <QApplication>
+#include <QDebug>
+#include <QHBoxLayout>
+#include <QPushButton>
+
+using namespace Sonnet;
+
+class DictionaryComboBoxTest : public QWidget
+{
+    Q_OBJECT
+public:
+    DictionaryComboBoxTest()
+    {
+        QHBoxLayout *topLayout = new QHBoxLayout(this);
+        dcb = new DictionaryComboBox(this);
+        topLayout->addWidget(dcb, 1);
+        connect(dcb, &DictionaryComboBox::dictionaryChanged, this, &DictionaryComboBoxTest::dictChanged);
+        connect(dcb, &DictionaryComboBox::dictionaryNameChanged, this, &DictionaryComboBoxTest::dictNameChanged);
+        QPushButton *btn = new QPushButton(QStringLiteral("Dump"), this);
+        topLayout->addWidget(btn);
+        connect(btn, &QPushButton::clicked, this, &DictionaryComboBoxTest::dump);
+    }
+
+public Q_SLOTS:
+    void dump()
+    {
+        qDebug() << "Current dictionary: " << dcb->currentDictionary();
+        qDebug() << "Current dictionary name: " << dcb->currentDictionaryName();
+    }
+
+    void dictChanged(const QString &name)
+    {
+        qDebug() << "Current dictionary changed: " << name;
+    }
+
+    void dictNameChanged(const QString &name)
+    {
+        qDebug() << "Current dictionary name changed: " << name;
+    }
+
+private:
+    DictionaryComboBox *dcb;
+};
+
+int main(int argc, char **argv)
+{
+    QApplication app(argc, argv);
+
+    DictionaryComboBoxTest *test = new DictionaryComboBoxTest();
+    test->show();
+
+    return app.exec();
+}
+
+#include "dictionarycombobox.moc"

local/recipes/kde/kf6-sonnet/source/examples/highlighterexample.cpp

@@ -0,0 +1,53 @@
+/**
+ * test_highlighter.cpp
+ *
+ * SPDX-FileCopyrightText: 2004 Zack Rusin <zack@kde.org>
+ *
+ * SPDX-License-Identifier: LGPL-2.1-or-later
+ */
+#include "highlighterexample.h"
+
+#include <QAction>
+#include <QApplication>
+#include <QContextMenuEvent>
+#include <QDebug>
+#include <QMenu>
+
+TestSpell::TestSpell()
+    : QTextEdit()
+{
+    hl = new Sonnet::Highlighter(this);
+}
+
+void TestSpell::contextMenuEvent(QContextMenuEvent *e)
+{
+    qDebug() << "TestSpell::contextMenuEvent";
+    QMenu *popup = createStandardContextMenu();
+    QMenu *subMenu = new QMenu(popup);
+    subMenu->setTitle(QStringLiteral("Text highlighting"));
+    connect(subMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotActivate()));
+    QAction *action = new QAction(QStringLiteral("active or not"), popup);
+    popup->addSeparator();
+    popup->addMenu(subMenu);
+    subMenu->addAction(action);
+    popup->exec(e->globalPos());
+    delete popup;
+}
+
+void TestSpell::slotActivate()
+{
+    qDebug() << "Activate or not highlight :";
+    hl->setActive(!hl->isActive());
+}
+
+int main(int argc, char **argv)
+{
+    QApplication app(argc, argv);
+
+    QTextEdit *test = new TestSpell();
+    test->show();
+
+    return app.exec();
+}
+
+#include "moc_highlighterexample.cpp"

local/recipes/kde/kf6-sonnet/source/examples/highlighterexample.h

@@ -0,0 +1,28 @@
+/**
+ * test_highlighter.h
+ *
+ * SPDX-FileCopyrightText: 2006 Laurent Montel <montel@kde.org>
+ *
+ * SPDX-License-Identifier: LGPL-2.1-or-later
+ */
+
+#ifndef KTESTSPELL_H
+#define KTESTSPELL_H
+
+#include "highlighter.h"
+#include <QTextEdit>
+
+class QContextMenuEvent;
+class TestSpell : public QTextEdit
+{
+    Q_OBJECT
+public:
+    TestSpell();
+public Q_SLOTS:
+    void slotActivate();
+
+protected:
+    void contextMenuEvent(QContextMenuEvent *) override;
+    Sonnet::Highlighter *hl;
+};
+#endif

local/recipes/kde/kf6-sonnet/source/examples/plaintextedit.cpp

@@ -0,0 +1,72 @@
+// krazy:excludeall=spelling
+/**
+ * test_plaintextedit.cpp
+ *
+ * SPDX-FileCopyrightText: 2015 Laurent Montel <montel@kde.org>
+ *
+ * SPDX-License-Identifier: LGPL-2.1-or-later
+ */
+// Local
+#include <dictionarycombobox.h>
+#include <highlighter.h>
+#include <spellcheckdecorator.h>
+
+// Qt
+#include <QApplication>
+#include <QDebug>
+#include <QPlainTextEdit>
+#include <QVBoxLayout>
+
+//@@snippet_begin(simple_email_example)
+class CommentCheckDecorator : public Sonnet::SpellCheckDecorator
+{
+public:
+    explicit CommentCheckDecorator(QPlainTextEdit *edit)
+        : Sonnet::SpellCheckDecorator(edit)
+    {
+    }
+
+protected:
+    bool isSpellCheckingEnabledForBlock(const QString &blockText) const override
+    {
+        qDebug() << blockText;
+        return !blockText.startsWith(QLatin1Char('#'));
+    }
+};
+//@@snippet_end
+
+int main(int argc, char **argv)
+{
+    QApplication app(argc, argv);
+
+    QWidget window;
+
+    Sonnet::DictionaryComboBox *comboBox = new Sonnet::DictionaryComboBox;
+
+    //@@snippet_begin(simple_textedit_example)
+    QPlainTextEdit *textEdit = new QPlainTextEdit;
+    textEdit->setPlainText(
+        QString::fromLatin1("This is a sample buffer. Whih this thingg will "
+                            "be checkin for misstakes. Whih, Enviroment, govermant. Whih."));
+
+    Sonnet::SpellCheckDecorator *installer = new Sonnet::SpellCheckDecorator(textEdit);
+    installer->highlighter()->setCurrentLanguage(QStringLiteral("en"));
+    //@@snippet_end
+
+    QObject::connect(comboBox, &Sonnet::DictionaryComboBox::dictionaryChanged, installer->highlighter(), &Sonnet::Highlighter::setCurrentLanguage);
+
+    QPlainTextEdit *commentTextEdit = new QPlainTextEdit;
+    commentTextEdit->setPlainText(QStringLiteral("John Doe said:\n# Hello how aree you?\nI am ffine thanks"));
+
+    installer = new CommentCheckDecorator(commentTextEdit);
+    installer->highlighter()->setCurrentLanguage(QStringLiteral("en"));
+    QObject::connect(comboBox, &Sonnet::DictionaryComboBox::dictionaryChanged, installer->highlighter(), &Sonnet::Highlighter::setCurrentLanguage);
+
+    QVBoxLayout *layout = new QVBoxLayout(&window);
+    layout->addWidget(comboBox);
+    layout->addWidget(textEdit);
+    layout->addWidget(commentTextEdit);
+
+    window.show();
+    return app.exec();
+}

local/recipes/kde/kf6-sonnet/source/examples/textedit.cpp

@@ -0,0 +1,72 @@
+// krazy:excludeall=spelling
+/**
+ * test_textedit.cpp
+ *
+ * SPDX-FileCopyrightText: 2013 Aurélien Gâteau <agateau@kde.org>
+ *
+ * SPDX-License-Identifier: LGPL-2.1-or-later
+ */
+// Local
+#include <dictionarycombobox.h>
+#include <highlighter.h>
+#include <spellcheckdecorator.h>
+
+// Qt
+#include <QApplication>
+#include <QDebug>
+#include <QTextEdit>
+#include <QVBoxLayout>
+
+//@@snippet_begin(simple_email_example)
+class MailSpellCheckDecorator : public Sonnet::SpellCheckDecorator
+{
+public:
+    explicit MailSpellCheckDecorator(QTextEdit *edit)
+        : Sonnet::SpellCheckDecorator(edit)
+    {
+    }
+
+protected:
+    bool isSpellCheckingEnabledForBlock(const QString &blockText) const override
+    {
+        qDebug() << blockText;
+        return !blockText.startsWith(QLatin1Char('>'));
+    }
+};
+//@@snippet_end
+
+int main(int argc, char **argv)
+{
+    QApplication app(argc, argv);
+
+    QWidget window;
+
+    Sonnet::DictionaryComboBox *comboBox = new Sonnet::DictionaryComboBox;
+
+    //@@snippet_begin(simple_textedit_example)
+    QTextEdit *textEdit = new QTextEdit;
+    textEdit->setText(
+        QString::fromLatin1("This is a sample buffer. Whih this thingg will "
+                            "be checkin for misstakes. Whih, Enviroment, govermant. Whih."));
+
+    Sonnet::SpellCheckDecorator *installer = new Sonnet::SpellCheckDecorator(textEdit);
+    installer->highlighter()->setCurrentLanguage(QStringLiteral("en_US"));
+    //@@snippet_end
+
+    QObject::connect(comboBox, &Sonnet::DictionaryComboBox::dictionaryChanged, installer->highlighter(), &Sonnet::Highlighter::setCurrentLanguage);
+
+    QTextEdit *mailTextEdit = new QTextEdit;
+    mailTextEdit->setText(QStringLiteral("John Doe said:\n> Hello how aree you?\nI am ffine thanks"));
+
+    installer = new MailSpellCheckDecorator(mailTextEdit);
+    installer->highlighter()->setCurrentLanguage(QStringLiteral("en_US"));
+    QObject::connect(comboBox, &Sonnet::DictionaryComboBox::dictionaryChanged, installer->highlighter(), &Sonnet::Highlighter::setCurrentLanguage);
+
+    QVBoxLayout *layout = new QVBoxLayout(&window);
+    layout->addWidget(comboBox);
+    layout->addWidget(textEdit);
+    layout->addWidget(mailTextEdit);
+
+    window.show();
+    return app.exec();
+}