public function editSettings()
    {
        $this->setTitleEditSettings();
        $this->setBreadcrumbEditSettings();

        $this->setData('imagestyles', $this->image_style->getList());
        $this->setData('settings', $this->module->getSettings('mobile'));
        $this->setData('imagestyle_fields', $this->getImageStyleFieldsSettings());

        $this->submitSettings();
        $this->outputEditSettings();
    }