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<?php
/**
* jQuery UI
*
* Provide the jQuery UI library with according themes.
*
* @version 1.13.2
* @author Cor Bosman <roundcube@wa.ter.net>
* @author Thomas Bruederli <roundcube@gmail.com>
* @author Aleksander Machniak <alec@alec.pl>
* @license GNU GPLv3+
*/
class jqueryui extends rcube_plugin
{
public $noajax = true;
public $version = '1.13.2';
private static $features = [];
private static $ui_theme;
private static $css_path;
private static $skin_map = [
'larry' => 'larry',
'default' => 'elastic',
];
/**
* Plugin initialization
*/
public function init()
{
$rcmail = rcmail::get_instance();
// the plugin might have been force-loaded so do some sanity check first
if ($rcmail->output->type != 'html' || self::$ui_theme) {
return;
}
$this->load_config();
// include UI scripts
$this->include_script("js/jquery-ui.min.js");
$this->include_script("js/jquery-ui-accessible-datepicker.min.js");
// include UI stylesheet
$skin = $rcmail->config->get('skin');
$ui_map = $rcmail->config->get('jquery_ui_skin_map', self::$skin_map);
$skins = array_keys($rcmail->output->skins);
$skins[] = 'elastic';
foreach ($skins as $skin) {
self::$ui_theme = !empty($ui_map[$skin]) ? $ui_map[$skin] : $skin;
self::$css_path = $this->local_skin_path('themes', self::$ui_theme);
$css = self::$css_path . '/jquery-ui.css';
if (self::asset_exists($css)) {
$this->include_stylesheet($css);
break;
}
}
// jquery UI localization
$jquery_ui_i18n = $rcmail->config->get('jquery_ui_i18n', ['datepicker']);
if (count($jquery_ui_i18n) > 0) {
$lang_l = str_replace('_', '-', substr($_SESSION['language'], 0, 5));
$lang_s = substr($_SESSION['language'], 0, 2);
foreach ($jquery_ui_i18n as $package) {
if (self::asset_exists("js/i18n/$package-$lang_l.min.js", false)) {
$this->include_script("js/i18n/$package-$lang_l.min.js");
}
else if ($lang_s != 'en' && self::asset_exists("js/i18n/$package-$lang_s.min.js", false)) {
$this->include_script("js/i18n/$package-$lang_s.min.js");
}
}
}
// Date format for datepicker
$date_format = $date_format_localized = $rcmail->config->get('date_format', 'Y-m-d');
$date_format = strtr($date_format, [
'y' => 'y',
'Y' => 'yy',
'm' => 'mm',
'n' => 'm',
'd' => 'dd',
'j' => 'd',
]);
$replaces = ['Y' => 'yyyy', 'y' => 'yy', 'm' => 'mm', 'd' => 'dd', 'j' => 'd', 'n' => 'm'];
foreach (array_keys($replaces) as $key) {
if ($rcmail->text_exists("dateformat$key")) {
$replaces[$key] = $rcmail->gettext("dateformat$key");
}
}
$date_format_localized = strtr($date_format_localized, $replaces);
$rcmail->output->set_env('date_format', $date_format);
$rcmail->output->set_env('date_format_localized', $date_format_localized);
}
/**
* Initialize and include miniColors widget
*/
public static function miniColors()
{
if (in_array('miniColors', self::$features)) {
return;
}
self::$features[] = 'miniColors';
$rcube = rcube::get_instance();
$script = 'plugins/jqueryui/js/jquery.minicolors.min.js';
$css = self::$css_path . "/jquery.minicolors.css";
$colors_theme = $rcube->config->get('jquery_ui_colors_theme', 'default');
$config = ['theme' => $colors_theme];
$config_str = rcube_output::json_serialize($config);
$rcube->output->include_css('plugins/jqueryui/' . $css);
$rcube->output->include_script($script, 'head', false);
$rcube->output->add_script('$.fn.miniColors = $.fn.minicolors; $("input.colors").minicolors(' . $config_str . ')', 'docready');
$rcube->output->set_env('minicolors_config', $config);
}
/**
* Initialize and include tagedit widget
*/
public static function tagedit()
{
if (in_array('tagedit', self::$features)) {
return;
}
self::$features[] = 'tagedit';
$script = 'plugins/jqueryui/js/jquery.tagedit.js';
$rcube = rcube::get_instance();
$css = self::$css_path . "/tagedit.css";
if (!array_key_exists('elastic', (array) $rcube->output->skins)) {
$rcube->output->include_css('plugins/jqueryui/' . $css);
}
$rcube->output->include_script($script, 'head', false);
}
/**
* Checks if an asset file exists in specified location (with assets_dir support)
*/
protected static function asset_exists($path, $minified = true)
{
$rcube = rcube::get_instance();
$path = (strpos($path, 'plugins/') !== false ? '/' : '/plugins/jqueryui/') . $path;
return $rcube->find_asset($path, $minified) !== null;
}
}
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