/**
* @hook wp_footer
*/
public function _hw_wp_footer()
{
//mqtranslate flags
if (class_exists('HW_mqtranslate')) {
HW_mqtranslate::valid_flags_css();
}
}
/**
* get qtranslate switcher
*/
public static function get_qtrans_switcher()
{
$mqtrans_skin = hw_option('mqtrans_skin');
//get mqtrans skin
$other_service = hw_option('enable_googletranslate');
//use google translate?
if (isset($mqtrans_skin['hash_skin']) && isset($mqtrans_skin['hwskin_config'])) {
$skin = APF_hw_skin_Selector_hwskin::resume_hwskin_instance($mqtrans_skin);
//skin options
//$skin_options = $mqtrans_skin['skin_options'];
$html = '';
//output
$file = $skin->instance->get_skin_file($skin->hash_skin);
//load footer template
if (file_exists($file)) {
HW_HOANGWEB::load_class('HW_String');
HW_HOANGWEB::load_class('HW_Twig_Template');
HW_HOANGWEB::load_class('HW_mqtranslate');
//get theme setting file
$setting = $skin->instance->get_file_skin_setting();
//(new HW_SKIN);
if (file_exists($setting)) {
include $setting;
}
//skin options
$skin_options_file = $skin->instance->get_file_skin_options();
//(new HW_SKIN)->enqueue_files_from_skin()
$skin_options = isset($mqtrans_skin['skin_options']) ? $mqtrans_skin['skin_options'] : array();
//user options
$skin_options = HW_SKIN::merge_skin_options_values($skin_options, $setting, $skin_options_file);
$data = array();
//data send to twig template
/*active google translate*/
if ($other_service) {
$TranslateElement_opts = array('pageLanguage' => 'vi');
//layout
$layout = self::get_googletrans_layout_param(isset($skin_options['display_mode']) ? $skin_options['display_mode'] : '');
if ($layout) {
$TranslateElement_opts['layout'] = $layout;
}
//include languages
if (!empty($skin_options['specific_langs']) && is_array($skin_options['specific_langs'])) {
$TranslateElement_opts['includedLanguages'] = join($skin_options['specific_langs'], ',');
}
$data['google_translate_ID'] = !empty($skin_options['google_translate_ID']) ? $skin_options['google_translate_ID'] : HW_String::generateRandomString();
} else {
//prepare data for template
if (class_exists('HW_mqtranslate')) {
// make sure use __autoload
$data = HW_mqtranslate::generateLanguageSelectCode();
}
}
//get templates folder from skin
if (isset($theme) && isset($theme['templates_folder'])) {
$tpl = $theme['templates_folder'];
} else {
$tpl = '';
}
if (class_exists('HW_Twig_Template')) {
$twig = HW_Twig_Template::create($skin->instance->get_file_skin_resource($tpl));
if (isset($data)) {
$twig->set_template_data($data);
}
//inject data to current twig for skin using
}
ob_start();
//google translate
if (isset($TranslateElement_opts)) {
$json = HW_SKIN_Option::build_json_options($TranslateElement_opts, null, 'layout');
echo '<script type="text/javascript">
function googleTranslateElementInit() {
new google.translate.TranslateElement(' . $json . ', "' . $data['google_translate_ID'] . '");
}
</script>
';
}
$content = $skin->instance->render_skin_template(compact('wrapper', 'active_langs', 'text'), false);
//data, return=false
if ($content !== false) {
echo $content;
}
if ($skin->instance->allow_skin_file()) {
include $file;
}
$html = ob_get_contents();
if ($html && ob_get_length()) {
ob_end_clean();
}
}
//valid
if (!isset($theme['styles'])) {
$theme['styles'] = array();
}
if (!isset($theme['scripts'])) {
$theme['scripts'] = array();
}
//put stuff from skin
if (count($theme['styles']) || count($theme['scripts'])) {
$skin->instance->enqueue_files_from_skin($theme['styles'], $theme['scripts']);
}
return $html;
}
}
