/* for PRO users! - @var array $families */
/* for PRO users! - *
* Overwrite families with those served by redux ... they can give us fonts with all-styles included
*/
if (class_exists('ReduxFramework_customizer_typography')) {
global $redux;
$typography = new ReduxFramework_customizer_typography(null, null, $redux);
// on customizer overwrite options
// @TODO Refactor this somewhere else
if (isset($_POST['customized'])) {
$typography2 = false;
foreach ($fonts_array as $font) {
if (wpgrade::customizer_option_exists($font)) {
$this_font = wpgrade::get_customizer_option($font);
// Regenerate the font-list on customizer page
$typography2 = new ReduxFramework_customizer_typography(array('google' => 1), $this_font, $redux);
ob_start();
$typography2->output();
$to_be_deleted = ob_get_clean();
unset($to_be_deleted);
// we actually don't need this variable
}
}
}
if (!empty($typography->parent->typography)) {
$families = $typography->makeGoogleWebfontString($typography->parent->typography);
if (!empty($families)) {
?>
<script type="text/javascript">
WebFont.load({google: {families: [<?php
echo $families;
public function _enqueue_output()
{
if ($this->args['output'] == false && $this->args['compiler'] == false) {
return;
}
/* for PRO users! - * @noinspection PhpUnusedLocalVariableInspection */
foreach ($this->sections as $k => $section) {
if (isset($section['type']) && $section['type'] == 'divide') {
continue;
}
if (isset($section['fields'])) {
/* for PRO users! - * @noinspection PhpUnusedLocalVariableInspection */
foreach ($section['fields'] as $fieldk => $field) {
if (isset($field['type']) && $field['type'] != "callback") {
$field_class = "ReduxFramework_{$field['type']}";
if (!class_exists($field_class)) {
if (!isset($field['compiler'])) {
$field['compiler'] = "";
}
/* for PRO users! - *
* Field class file
* filter 'redux/{opt_name}/field/class/{field.type}
*
* @param string field class file
* @param array $field field config data
*/
$class_file = apply_filters("redux/{$this->args['opt_name']}/field/class/{$field['type']}", self::$_dir . "inc/fields/{$field['type']}/field_{$field['type']}.php", $field);
if ($class_file && file_exists($class_file) && !class_exists($field_class)) {
/* for PRO users! - * @noinspection PhpIncludeInspection */
require_once $class_file;
}
}
if (!empty($this->options[$field['id']]) && class_exists($field_class) && method_exists($field_class, 'output') && $this->_can_output_css($field)) {
$field = apply_filters("redux/field/{$this->args['opt_name']}/output_css", $field);
if (!empty($field['output']) && !is_array($field['output'])) {
$field['output'] = array($field['output']);
}
$value = isset($this->options[$field['id']]) ? $this->options[$field['id']] : '';
$enqueue = new $field_class($field, $value, $this);
if (isset($field['output']) && !empty($field['output']) || isset($field['compiler']) && !empty($field['compiler']) || $field['type'] == "typography" || $field['type'] == "icon_select") {
$enqueue->output();
}
}
}
}
}
}
// For use like in the customizer. Stops the output, but passes the CSS in the variable for the compiler
if (isset($this->no_output)) {
return;
}
if (!empty($this->typography) && !empty($this->typography) && filter_var($this->args['output'], FILTER_VALIDATE_BOOLEAN)) {
$version = !empty($this->transients['last_save']) ? $this->transients['last_save'] : '';
$typography = new ReduxFramework_customizer_typography(null, null, $this);
if ($this->args['async_typography'] && !empty($this->typography)) {
$families = array();
foreach ($this->typography as $key => $value) {
$families[] = $key;
}
?>
<script>
/* for PRO users! - You can add more configuration options to webfontloader by previously defining the WebFontConfig with your options */
if ( typeof WebFontConfig === "undefined" ) {
WebFontConfig = new Object();
}
WebFontConfig['google'] = {families: [<?php
echo $typography->makeGoogleWebfontString($this->typography);
?>
]};
(function() {
var wf = document.createElement( 'script' );
wf.src = 'https://ajax.googleapis.com/ajax/libs/webfont/1.5.3/webfont.js';
wf.type = 'text/javascript';
wf.async = 'true';
var s = document.getElementsByTagName( 'script' )[0];
s.parentNode.insertBefore( wf, s );
})();
</script>
<?php
} elseif ($this->args['google_fonts_link']) {
$protocol = !empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off' || $_SERVER['SERVER_PORT'] == 443 ? "https:" : "http:";
//echo '<link rel="stylesheet" id="options-google-fonts" title="" href="'.$protocol.$typography->makeGoogleWebfontLink( $this->typography ).'&v='.$version.'" type="text/css" media="all" />';
wp_register_style('redux-google-fonts', $protocol . $typography->makeGoogleWebfontLink($this->typography), '', $version);
wp_enqueue_style('redux-google-fonts');
}
}
}
