function qtranxf_links($links, $file, $plugin_data, $context)
{
$settings_link = '<a href="options-general.php?page=qtranslate-x">' . qtranxf_translate('Settings') . '</a>';
array_unshift($links, $settings_link);
// before other links
return $links;
}
function qtranxf_add_language_menu_item(&$items, &$menu_order, &$itemid, $key, $language)
{
global $q_config;
//qtranxf_dbg_log('qtranxf_add_language_menu_item: $key: ',$key);
$item = $items[$key];
$flag_location = qtranxf_flag_location();
$altlang = null;
$url = '';
//options
$type = 'LM';
//[LM|AL]
$title = 'Language';
//[none|Language|Current]
$current = true;
//[shown|hidden]
$flags = true;
//[none|all|items]
$lang_names = true;
//names=[shown|hidden]
$colon = true;
//[shown|hidden]
$topflag = true;
$p = strpos($item->url, '?');
if ($p !== FALSE) {
$qs = substr($item->url, $p + 1);
$qs = str_replace('#', '', $qs);
$pars = array();
parse_str($qs, $pars);
if (isset($pars['type']) && stripos($pars['type'], 'AL') !== FALSE) {
$type = 'AL';
}
if (isset($pars['flags'])) {
$flags = stripos($pars['flags'], 'no') === FALSE;
if ($flags) {
$topflag = stripos($pars['flags'], 'items') === FALSE;
} else {
$topflag = false;
}
}
if (isset($pars['names'])) {
$lang_names = stripos($pars['names'], 'hid') === FALSE;
}
if (isset($pars['title'])) {
$title = $pars['title'];
if (stripos($pars['title'], 'no') !== FALSE) {
$title = '';
}
if (!$topflag && empty($title)) {
$title = 'Language';
}
}
if (isset($pars['colon'])) {
$colon = stripos($pars['colon'], 'hid') === FALSE;
}
if (isset($pars['current'])) {
$current = stripos($pars['current'], 'hid') === FALSE;
}
if (!$lang_names && !$flags) {
$flags = true;
}
}
if ($type == 'AL') {
foreach ($q_config['enabled_languages'] as $lang) {
if ($lang == $language) {
continue;
}
$toplang = $lang;
$altlang = $lang;
break;
}
$item->title = empty($title) ? '' : $q_config['language_name'][$toplang];
$item->url = qtranxf_convertURL($url, $altlang, false, true);
} else {
$toplang = $language;
if (empty($title)) {
$item->title = '';
} elseif (stripos($title, 'Current') !== FALSE) {
$item->title = $q_config['language_name'][$toplang];
} else {
$blocks = qtranxf_get_language_blocks($item->title);
if (count($blocks) <= 1) {
//no customization is done
$item->title = qtranxf_translate('Language');
} else {
$item->title = qtranxf_use_block($language, $blocks);
}
}
$item->url = '#';
//qtranxf_convertURL($url, $language, false, true);
}
if ($topflag) {
if (!empty($item->title)) {
if ($colon) {
$item->title .= _x(':', 'Colon after a title. For example, in top item of Language Menu.', 'qtranslate');
}
$item->title .= ' ';
}
$item->title .= '<img src="' . $flag_location . $q_config['flag'][$toplang] . '" alt="' . $q_config['language_name'][$toplang] . '" />';
//.' '.__('Flag', 'qtranslate')
}
if (empty($item->attr_title)) {
$item->attr_title = $q_config['language_name'][$toplang];
}
//$item->classes[] = 'qtranxs_flag_'.$language;
$item->classes[] = 'qtranxs-lang-menu';
$item->classes[] = 'qtranxs-lang-menu-' . $toplang;
//qtranxf_dbg_log('qtranxf_wp_get_nav_menu_items: top $item: ',$item);
$qtransmenu = $item;
//find children in case this function was already applied (customize.php on menu change)
foreach ($items as $k => $item) {
if ($item->menu_item_parent != $qtransmenu->ID) {
continue;
}
unset($items[$k]);
}
foreach ($q_config['enabled_languages'] as $lang) {
if ($type == 'AL') {
if ($lang == $language) {
continue;
}
if ($lang == $altlang) {
continue;
}
} elseif (!$current) {
if ($lang == $language) {
continue;
}
}
$item = new WP_Post((object) array('ID' => ++$itemid));
//add properties required for nav_menu_item, whose absense causes class-wp-customize-setting.php to throw Exception in function __construct
//$item->db_id=$item->ID;
//$item->url='';//gets assigned later
$item->target = '';
$item->description = '';
$item->xfn = '';
//set properties for language menu item
$item->menu_item_parent = $qtransmenu->ID;
$item->menu_order = ++$menu_order;
$item->post_type = 'nav_menu_item';
$item->object = 'custom';
$item->object_id = $qtransmenu->object_id;
$item->type = 'custom';
$item->type_label = 'Custom';
$item->title = '';
if ($flags) {
$item->title = '<img src="' . $flag_location . $q_config['flag'][$lang] . '" alt="' . $q_config['language_name'][$lang] . '" />';
}
if ($lang_names) {
if ($flags) {
$item->title .= ' ';
}
$item->title .= $q_config['language_name'][$lang];
}
$item->post_title = $item->title;
$item->post_name = 'language-menuitem-' . $lang;
//if($lang!=$language){ menu url should not be empty
$item->url = qtranxf_convertURL($url, $lang, false, true);
$item->url = esc_url($item->url);
//not sure if this is needed
//}
$item->attr_title = $q_config['language_name'][$lang];
$item->classes = array();
//$item->classes[] = 'qtranxs_flag_'.$lang;
$item->classes[] = 'qtranxs-lang-menu-item';
$item->classes[] = 'qtranxs-lang-menu-item-' . $lang;
//qtx specific properties
$item->item_lang = $lang;
//to store the language assigned
$items[] = $item;
//qtranxf_dbg_log('qtranxf_add_language_menu_item: language menu $item',$item);
}
}
function qtranxf_admin_notices_config()
{
global $q_config;
if (empty($q_config['url_info']['errors']) && empty($q_config['url_info']['warnings']) && empty($q_config['url_info']['messages'])) {
return;
}
$screen = get_current_screen();
$link = isset($screen->id) && $screen->id == 'settings_page_qtranslate-x' ? '' : '<a href="' . admin_url('options-general.php?page=qtranslate-x') . '" style="color:magenta">qTranslate‑X</a>: ';
if (isset($q_config['url_info']['errors']) && is_array($q_config['url_info']['errors'])) {
foreach ($q_config['url_info']['errors'] as $key => $msg) {
echo '<div class="error notice is-dismissible" id="qtranxs_error_' . $key . '"><p>' . $link . '<strong><span style="color: red;">' . qtranxf_translate('Error') . '</span></strong>: ' . $msg . '</p></div>';
}
unset($q_config['url_info']['errors']);
}
if (isset($q_config['url_info']['warnings']) && is_array($q_config['url_info']['warnings'])) {
foreach ($q_config['url_info']['warnings'] as $key => $msg) {
echo '<div class="update-nag notice is-dismissible" id="qtranxs_warning_' . $key . '"><p>' . $link . '<strong><span style="color: blue;">' . qtranxf_translate('Warning') . '</span></strong>: ' . $msg . '</p></div>';
}
unset($q_config['url_info']['warnings']);
}
if (isset($q_config['url_info']['messages']) && is_array($q_config['url_info']['messages'])) {
foreach ($q_config['url_info']['messages'] as $key => $msg) {
echo '<div class="updated notice is-dismissible" id="qtranxs_message_' . $key . '"><p>' . $link . $msg . '</p></div>';
}
unset($q_config['url_info']['messages']);
}
}
