/**
* Initialize the Better Font Awesome Library.
*
* @since 2.0.0
*/
function trestle_load_bfa()
{
// Set the library initialization args.
$args = array('version' => 'latest', 'minified' => true, 'remove_existing_fa' => false, 'load_styles' => true, 'load_admin_styles' => true, 'load_shortcode' => true, 'load_tinymce_plugin' => true);
// Initialize the Better Font Awesome Library.
Better_Font_Awesome_Library::get_instance($args);
}
/**
* Initialize the Better Font Awesome Library.
*
* @since 2.0.0
*/
function trestle_load_bfa()
{
// Better Font Awesome Library
require_once trailingslashit(get_stylesheet_directory()) . 'lib/better-font-awesome-library/better-font-awesome-library.php';
// Set the library initialization args.
$args = array('version' => 'latest', 'minified' => true, 'remove_existing_fa' => false, 'load_styles' => true, 'load_admin_styles' => true, 'load_shortcode' => true, 'load_tinymce_plugin' => true);
// Initialize the Better Font Awesome Library.
Better_Font_Awesome_Library::get_instance($args);
}
function get_icons()
{
require_once dirname(__FILE__) . '/better-font-awesome-library/better-font-awesome-library.php';
$args = array('version' => 'latest', 'minified' => true, 'remove_existing_fa' => false, 'load_styles' => false, 'load_admin_styles' => false, 'load_shortcode' => false, 'load_tinymce_plugin' => false);
$bfa = Better_Font_Awesome_Library::get_instance($args);
$bfa_icons = $bfa->get_icons();
$bfa_prefix = $bfa->get_prefix() . '-';
$new_icons = array();
$this->stylesheet = $bfa->get_stylesheet_url();
$this->version = $bfa->get_version();
foreach ($bfa_icons as $hex => $class) {
$unicode = '&#x' . ltrim($hex, '\\') . ';';
$new_icons[$bfa_prefix . $class] = $unicode . ' ' . $bfa_prefix . $class;
}
return $new_icons;
}
/**
* Output a <select> version selector.
*
* @since 0.10.0
*
* @param array $versions All available Font Awesome versions
*/
public function version_callback($versions)
{
if ($versions) {
// Add 'Always Latest' option.
$versions['latest'] = __('Always Latest', 'better-font-awesome');
/**
* Remove version 2.0, since its CSS doesn't work with the regex
* algorith and no one needs 2.0 anyways.
*/
foreach ($versions as $index => $version) {
if ('2.0' == $version) {
unset($versions[$index]);
}
}
// Output the <select> element.
printf('<select id="version" name="%s[version]">', esc_attr($this->option_name));
foreach ($versions as $version => $text) {
printf('<option value="%s" %s>%s</option>', esc_attr($version), selected($version, $this->options['version'], false), esc_attr($text));
}
echo '</select>';
} else {
?>
<p>
<?php
printf(__('Version selection is currently unavailable. The attempt to reach the jsDelivr API server failed with the following error: %s', 'better-font-awesome'), '<code>' . $this->bfa_lib->get_error('api')->get_error_code() . ': ' . $this->bfa_lib->get_error('api')->get_error_message() . '</code>');
?>
</p>
<p>
<?php
printf(__('Font Awesome will still render using version: %s', 'better-font-awesome'), '<code>' . $this->bfa_lib->get_fallback_version() . '</code>');
?>
</p>
<p>
<?php
printf(__('This may be the result of a temporary server or connectivity issue which will resolve shortly. However if the problem persists please file a support ticket on the %splugin forum%s, citing the errors listed above. ', 'better-font-awesome'), '<a href="http://wordpress.org/support/plugin/better-font-awesome" target="_blank" title="Better Font Awesome support forum">', '</a>');
?>
</small></p>
<?php
}
}
/**
* Returns the instance of this class, and initializes
* the instance if it doesn't already exist.
*
* @since 1.0.0
*
* @return Better_Font_Awesome_Library The BFAL object.
*/
public static function get_instance($args = array())
{
// If the single instance hasn't been set, set it now.
if (null == self::$instance) {
self::$instance = new self($args);
}
return self::$instance;
}
/**
* Initialize the Better Font Awesome Library.
*
* @since 1.0.0
*/
function mm_components_load_bfa()
{
if (!class_exists('Better_Font_Awesome_Library')) {
require_once MM_COMPONENTS_PATH . 'lib/better-font-awesome-library/better-font-awesome-library.php';
}
$args = array('version' => 'latest', 'minified' => true, 'remove_existing_fa' => false, 'load_styles' => true, 'load_admin_styles' => true, 'load_shortcode' => true, 'load_tinymce_plugin' => true);
Better_Font_Awesome_Library::get_instance($args);
}
/**
* Get array of icons to use.
*
* @since 1.0.0
*
* @return array Icon array.
*/
function tax_icons_get_icon_array()
{
// Get Better Font Awesome instance
$bfa = Better_Font_Awesome_Library::get_instance();
// Get icons array
$icons = $bfa->get_icons();
// Add prefix to icon array
$prefix = $bfa->get_prefix();
foreach ($icons as $index => $icon) {
$updated_icons[$icon] = $prefix ? "{$prefix} {$prefix}-{$icon}" : $icon;
}
/**
* Filter the icon array.
*
* @since 1.0.0
*
* @param array $icons Array of icons.
*/
return apply_filters('tax_icons_icon_array', $updated_icons);
}
/**
* Include and initialize the Better Font Awesome Library.
*
* @since 1.0.0
*/
function alcatraz_init_bfa()
{
$args = array('version' => 'latest', 'minified' => true, 'remove_existing_fa' => false, 'load_styles' => true, 'load_admin_styles' => true, 'load_shortcode' => true, 'load_tinymce_plugin' => true);
Better_Font_Awesome_Library::get_instance($args);
}
