public static function getInstance()
{
if (!self::$instance) {
self::$instance = new self();
}
return self::$instance;
}
public function loadFromModule($moduleLabel, $lib, $media = 'all')
{
$lib = secure_file_path($lib);
$moduleLabel = secure_file_path($moduleLabel);
if (!get_module_data($moduleLabel)) {
pushClaroMessage(__CLASS__ . "::{$moduleLabel} does not exists", 'error');
return false;
}
if (claro_debug_mode()) {
pushClaroMessage(__CLASS__ . "::Try to find {$lib} for {$moduleLabel}", 'debug');
}
$cssPath = array(0 => array('path' => get_path('rootSys') . 'platform/css/' . $moduleLabel . '/' . $lib . '.css', 'url' => get_path('url') . '/platform/css/' . $moduleLabel . '/' . $lib . '.css'), 1 => array('path' => get_module_path($moduleLabel) . '/css/' . $lib . '.css', 'url' => get_module_url($moduleLabel) . '/css/' . $lib . '.css'));
/*$path = get_module_path( $moduleLabel ) . '/css/' . $lib . '.css';
$url = get_module_url( $moduleLabel ) . '/css/' . $lib . '.css';*/
foreach ($cssPath as $cssTry) {
$path = $cssTry['path'];
$url = $cssTry['url'];
if (claro_debug_mode()) {
pushClaroMessage(__CLASS__ . "::Try {$path}::{$url} for {$moduleLabel}", 'debug');
}
if (file_exists($path)) {
if (array_key_exists($path, $this->css)) {
return false;
}
$this->css[$path] = array('url' => $url . '?' . filemtime($path), 'media' => $media);
if (claro_debug_mode()) {
pushClaroMessage(__CLASS__ . "::Use {$path}::{$url} for {$moduleLabel}", 'debug');
}
ClaroHeader::getInstance()->addHtmlHeader('<link rel="stylesheet" type="text/css"' . ' href="' . $url . '"' . ' media="' . $media . '" />');
return true;
} else {
if (claro_debug_mode()) {
pushClaroMessage(__CLASS__ . "::Cannot found css {$lib} for {$moduleLabel}", 'error');
}
return false;
}
}
}
public function __construct()
{
// HACK : force loading translation here to avoid having to rewrite the kernel !
language::load_translation();
language::load_locale_settings();
language::load_module_translation();
$this->header = ClaroHeader::getInstance();
}
public static function renderLinkerBlock($backendUrl = null)
{
if (empty($backendUrl)) {
$backendUrl = get_path('clarolineRepositoryWeb') . 'backends/linker.php';
}
self::init();
// Init Client Side Linker
self::initUserAgent();
JavascriptLanguage::getInstance()->addLangVar('Attach');
JavascriptLanguage::getInstance()->addLangVar('Delete');
JavascriptLanguage::getInstance()->addLangVar('The resource is invisible. Are you sure that you want to attach this resource ?');
// init linkerFronted
ClaroHeader::getInstance()->addInlineJavascript('linkerFrontend.base_url = "' . $backendUrl . '";' . "\n" . 'linkerFrontend.deleteIconUrl = "' . get_icon_url('delete') . '";' . "\n" . 'linkerFrontend.invisibleIconUrl = "' . get_icon_url('invisible') . '"; ' . "\n");
return '<div id="lnk_panel">' . "\n" . '<div id="lnk_selected_resources"></div>' . "\n" . '<p id="lnk_toggle">' . "\n" . '<a href="#" id="lnk_show_browser" class="attach">' . get_lang('Attach an existing resource') . '</a>' . "\n" . '<a href="#" id="lnk_hide_browser">' . get_lang('Close') . '</a>' . "\n" . '</p>' . "\n" . '<div id="lnk_browser">' . "\n" . '<div id="lnk_ajax_loading"><img src="' . get_icon_url('loading') . '" alt="" /></div>' . "\n" . '<h4 id="lnk_location"></h4>' . "\n" . '<div id="lnk_back_link"></div>' . '<div id="lnk_resources"></div>' . "\n" . '</div>' . "\n" . '<div id="lnk_hidden_fields"></div>' . "\n" . '</div>' . "\n\n";
}
