'', 'separator' => 'default', 'show_label' => true, 'label_block' => false, 'title' => '', 'placeholder' => '', 'description' => '', ); private $_settings = array(); abstract public function contentTemplate(); abstract public function getType(); public function __construct() { $this->_settings = array_merge($this->_base_settings, $this->getDefaultSettings()); } public function enqueue() { } public function getDefaultValue() { return ''; } public function getValue($control, $widget) { if (!isset($control['default'])) { $control['default'] = $this->getDefaultValue(); } if (!isset($widget[$control['name']])) { return $control['default']; } return $widget[$control['name']]; } public function getStyleValue($css_property, $control_value) { return $control_value; } /** * @param string $setting_key * * @return array * @since 1.0.0 */ final public function getSettings($setting_key = null) { if ($setting_key) { if (isset($this->_settings[$setting_key])) { return $this->_settings[$setting_key]; } return null; } return $this->_settings; } /** * @return void * * @since 1.0.0 */ final public function printTemplate() { ?>