static void openComponentSourcePropertyOfLoader(const ModelNode &modelNode)
{
    QmlDesignerPlugin::instance()->viewManager().nextFileIsCalledInternally();

    QHash<PropertyName, QVariant> propertyHash;

    getProperties(modelNode, propertyHash);

    ModelNode componentModelNode;

    if (modelNode.hasNodeProperty("sourceComponent")) {
        componentModelNode = modelNode.nodeProperty("sourceComponent").modelNode();
    } else if (modelNode.hasNodeListProperty("component")) {

     /*
     * The component property should be a NodeProperty, but currently is a NodeListProperty, because
     * the default property is always implcitly a NodeListProperty. This is something that has to be fixed.
     */

        componentModelNode = modelNode.nodeListProperty("component").toModelNodeList().first();
    }

    Core::EditorManager::openEditor(componentModelNode.metaInfo().componentFileName(), Core::Id(), Core::EditorManager::DoNotMakeVisible);

    ModelNode rootModelNode = currentDesignDocument()->rewriterView()->rootModelNode();
    applyProperties(rootModelNode, propertyHash);
}
static bool isLoaderWithSourceComponent(const ModelNode &modelNode)
{
    if (modelNode.isValid()
            && modelNode.metaInfo().isValid()
            && modelNode.metaInfo().isSubclassOf("QtQuick.Loader")) {

        if (modelNode.hasNodeProperty("sourceComponent"))
            return true;
        if (modelNode.hasNodeListProperty("component"))
            return true;
    }

    return false;
}