/**
* Register item with $wp_customize
*/
public function add_item()
{
global $wp_customize;
$wp_customize->add_setting($this->setting, $this->get_setting_args());
$control = new WP_Customize_Color_Control($wp_customize, Styles_Helpers::get_control_id($this->id), $this->get_control_args());
$wp_customize->add_control($control);
}
/**
* Register item with $wp_customize
*/
public function add_item()
{
global $wp_customize;
$args_size = $this->get_setting_args('font_size');
$setting_size = $this->setting . '[font_size]';
$args_family = $this->get_setting_args('font_family');
// unset( $args_family['transport'] );
$setting_family = $this->setting . '[font_family]';
$wp_customize->add_setting($setting_size, $args_size);
$wp_customize->add_setting($setting_family, $args_family);
$control_args = $this->get_control_args();
$control_args['settings'] = array('font_size' => $setting_size, 'font_family' => $setting_family);
$control = new Styles_Customize_Text_Control($wp_customize, Styles_Helpers::get_control_id($this->id), $control_args);
$wp_customize->add_control($control);
}
/**
* Rebuild CSS
*
* Cache check called in Styles_Plugin::get_css to avoid initializing this class
*/
public function get_css()
{
global $wp_customize;
$css = '';
$this->plugin->customize_register($wp_customize);
foreach ($this->plugin->customize->get_settings() as $group => $elements) {
foreach ($elements as $element) {
if ($class = Styles_Helpers::get_element_class($element)) {
$element = apply_filters('styles_pre_get_css', $element);
$control = new $class($group, $element);
$css .= $control->get_css();
}
}
}
$css = apply_filters('styles_css_output', $css);
$css = implode('', $this->google_fonts) . $css;
$css = $this->minify($css);
update_option(Styles_Helpers::get_option_key('css'), $css);
return $css;
}
public function load_settings_from_json_file($json_file, $default_settings = array())
{
$settings = array();
if (file_exists($json_file)) {
$json = preg_replace('!/\\*.*?\\*/!s', '', file_get_contents($json_file));
// strip comments before decoding
$settings = json_decode($json, true);
if ($json_error = Styles_Helpers::get_json_error($json_file, $settings)) {
wp_die($json_error);
}
}
return wp_parse_args($settings, $default_settings);
}
public static function get_template()
{
if (isset(self::$template)) {
return self::$template;
}
global $wp_customize;
if (isset($_GET['theme'])) {
self::$template = $_GET['theme'];
} else {
if (is_a($wp_customize, 'WP_Customize_Manager')) {
self::$template = $wp_customize->theme()->template;
} else {
self::$template = get_template();
}
}
return self::$template;
}
public function get_css()
{
global $wp_customize;
$css = false;
if (empty($wp_customize)) {
$css = get_option(Styles_Helpers::get_option_key('css'));
}
if (!empty($wp_customize) || empty($css) || apply_filters('styles_force_rebuild', false)) {
// Rebuild
$this->init_css();
return $this->css->get_css();
} else {
return $css;
}
}
public function get_element_setting_value()
{
$settings = get_option(Styles_Helpers::get_option_key());
$group_id = Styles_Helpers::get_group_id($this->group);
$value = false;
if (isset($settings[$group_id][$this->id])) {
$value = $settings[$group_id][$this->id];
}
if (!empty($value)) {
return $value;
} else {
return false;
}
}
