core/model: return ObjectModel values list directly

src/core/model.cpp

@@ -23,23 +23,6 @@ QHash<int, QByteArray> UntypedObjectModel::roleNames() const {
 	return {{Qt::UserRole, "modelData"}};
 }
 
-QQmlListProperty<QObject> UntypedObjectModel::values() {
-	return QQmlListProperty<QObject>(
-	    this,
-	    nullptr,
-	    &UntypedObjectModel::valuesCount,
-	    &UntypedObjectModel::valueAt
-	);
-}
-
-qsizetype UntypedObjectModel::valuesCount(QQmlListProperty<QObject>* property) {
-	return static_cast<UntypedObjectModel*>(property->object)->valuesList.count(); // NOLINT
-}
-
-QObject* UntypedObjectModel::valueAt(QQmlListProperty<QObject>* property, qsizetype index) {
-	return static_cast<UntypedObjectModel*>(property->object)->valuesList.at(index); // NOLINT
-}
-
 void UntypedObjectModel::insertObject(QObject* object, qsizetype index) {
 	auto iindex = index == -1 ? this->valuesList.length() : index;
 	emit this->objectInsertedPre(object, iindex);

src/core/model.hpp

@@ -42,7 +42,7 @@ class UntypedObjectModel: public QAbstractListModel {
 	Q_OBJECT;
 	/// The content of the object model, as a QML list.
 	/// The values of this property will always be of the type of the model.
-	Q_PROPERTY(QQmlListProperty<QObject> values READ values NOTIFY valuesChanged);
+	Q_PROPERTY(QList<QObject*> values READ values NOTIFY valuesChanged);
 	QML_NAMED_ELEMENT(ObjectModel);
 	QML_UNCREATABLE("ObjectModels cannot be created directly.");
 
@@ -53,7 +53,7 @@ public:
 	[[nodiscard]] QVariant data(const QModelIndex& index, qint32 role) const override;
 	[[nodiscard]] QHash<int, QByteArray> roleNames() const override;
 
-	[[nodiscard]] QQmlListProperty<QObject> values();
+	[[nodiscard]] QList<QObject*> values() const { return this->valuesList; };
 	void removeAt(qsizetype index);
 
 	Q_INVOKABLE qsizetype indexOf(QObject* object);