/**
* Internal method to get a JavaScript object notation string from an array
*
* @param array $array The array to convert to JavaScript object notation
* @return string JavaScript object notation representation of the array
* @since 1.5
*/
function _getJSObject($array = array())
{
// Initialize variables
$object = '{';
// Iterate over array to build objects
foreach ((array) $array as $k => $v) {
if (is_null($v)) {
continue;
}
if (!is_array($v) && !is_object($v)) {
$object .= ' ' . $k . ': ';
$object .= is_numeric($v) || strpos($v, '\\') === 0 ? is_numeric($v) ? $v : substr($v, 1) : "'" . $v . "'";
$object .= ',';
} else {
$object .= ' ' . $k . ': ' . JHTMLBehavior::_getJSObject($v) . ',';
}
}
if (substr($object, -1) == ',') {
$object = substr($object, 0, -1);
}
$object .= '}';
return $object;
}
function uploader($id = 'file-upload', $params = array())
{
$path = 'administrator/components/com_phocagallery/assets/upload/';
JHTML::script('swf.js', $path, false);
// mootools are loaded yet
JHTML::script('uploader.js', $path, false);
// mootools are loaded yet
static $uploaders;
if (!isset($uploaders)) {
$uploaders = array();
}
if (isset($uploaders[$id]) && $uploaders[$id]) {
return;
}
// Setup options object
$opt['url'] = isset($params['targetURL']) ? $params['targetURL'] : null;
$opt['swf'] = isset($params['swf']) ? $params['swf'] : JURI::root(true) . '/media/system/swf/uploader.swf';
$opt['multiple'] = isset($params['multiple']) && !$params['multiple'] ? '\\false' : '\\true';
$opt['queued'] = isset($params['queued']) && !$params['queued'] ? '\\false' : '\\true';
$opt['queueList'] = isset($params['queueList']) ? $params['queueList'] : 'upload-queue';
$opt['instantStart'] = isset($params['instantStart']) && $params['instantStart'] ? '\\true' : '\\false';
$opt['allowDuplicates'] = isset($params['allowDuplicates']) && !$params['allowDuplicates'] ? '\\false' : '\\true';
$opt['limitSize'] = isset($params['limitSize']) && $params['limitSize'] ? (int) $params['limitSize'] : null;
$opt['limitFiles'] = isset($params['limitFiles']) && $params['limitFiles'] ? (int) $params['limitFiles'] : null;
$opt['optionFxDuration'] = isset($params['optionFxDuration']) ? (int) $params['optionFxDuration'] : null;
$opt['container'] = isset($params['container']) ? '\\$(' . $params['container'] . ')' : '\\$(\'' . $id . '\').getParent()';
$opt['types'] = isset($params['types']) ? '\\' . $params['types'] : '\\{\'All Files (*.*)\': \'*.*\'}';
// Optional functions
$opt['createReplacement'] = isset($params['createReplacement']) ? '\\' . $params['createReplacement'] : null;
$opt['onComplete'] = isset($params['onComplete']) ? '\\' . $params['onComplete'] : null;
$opt['onAllComplete'] = isset($params['onAllComplete']) ? '\\' . $params['onAllComplete'] : null;
/* types: Object with (description: extension) pairs, default: Images (*.jpg; *.jpeg; *.gif; *.png)
*/
$options = JHTMLBehavior::_getJSObject($opt);
// Attach tooltips to document
$document =& JFactory::getDocument();
$uploaderInit = 'sBrowseCaption=\'' . JText::_('Browse Files', true) . '\';
sRemoveToolTip=\'' . JText::_('Remove from queue', true) . '\';
window.addEvent(\'load\', function(){
var Uploader = new FancyUpload($(\'' . $id . '\'), ' . $options . ');
$(\'upload-clear\').adopt(new Element(\'input\', { type: \'button\', events: { click: Uploader.clearList.bind(Uploader, [false])}, value: \'' . JText::_('Clear Completed') . '\' })); });';
$document->addScriptDeclaration($uploaderInit);
// Set static array
$uploaders[$id] = true;
return;
}
public static function tooltip($selector = '.hasTip', $params = array())
{
static $tips;
if (!isset($tips)) {
$tips = array();
}
// Include mootools framework
JHtml::_('behavior.framework', true);
$sig = md5(serialize(array($selector, $params)));
if (isset($tips[$sig]) && $tips[$sig]) {
return;
}
// Setup options object
$opt['maxTitleChars'] = isset($params['maxTitleChars']) && $params['maxTitleChars'] ? (int) $params['maxTitleChars'] : 50;
// offsets needs an array in the format: array('x'=>20, 'y'=>30)
$opt['offsets'] = isset($params['offsets']) && is_array($params['offsets']) ? $params['offsets'] : null;
$opt['showDelay'] = isset($params['showDelay']) ? (int) $params['showDelay'] : null;
$opt['hideDelay'] = isset($params['hideDelay']) ? (int) $params['hideDelay'] : null;
$opt['className'] = isset($params['className']) ? $params['className'] : null;
$opt['fixed'] = isset($params['fixed']) && $params['fixed'] ? '\\true' : '\\false';
$opt['onShow'] = isset($params['onShow']) ? '\\' . $params['onShow'] : null;
$opt['onHide'] = isset($params['onHide']) ? '\\' . $params['onHide'] : null;
$options = JHTMLBehavior::_getJSObject($opt);
// Attach tooltips to document
$document =& JFactory::getDocument();
$document->addScriptDeclaration("\n\t\twindow.addEvent('domready', function() {\n\t\t\t\$\$('{$selector}').each(function(el) {\n\t\t\t\tvar title = el.get('title');\n\t\t\t\tif (title) {\n\t\t\t\t\tvar parts = title.split('::', 2);\n\t\t\t\t\tel.store('tip:title', parts[0]);\n\t\t\t\t\tel.store('tip:text', parts[1]);\n\t\t\t\t}\n\t\t\t});\n\t\t\tvar JTooltips = new Tips(\$\$('{$selector}'), {$options});\n\t\t});");
// Set static array
$tips[$sig] = true;
return;
}
function jdGetDirectory($callback, $folder, $getFiles = false, $filter = '*')
{
jimport('joomla.filesystem.file');
jimport('joomla.filesystem.file');
$folder = JPath::clean(JPATH_ROOT . DS . $folder);
JPath::check($folder);
$response = new XajaxResponse();
if (!is_dir($folder)) {
return $response;
}
$result = array();
$dirs = JFolder::folders($folder, '', false, true);
foreach ($dirs as $dir) {
$dirData = array();
$dirData['permission'] = substr(sprintf("%o", fileperms($dir)), -3);
if ($getFiles) {
$fileData = array();
$files = glob($folder . DS . $filter);
foreach ($files as $f) {
$fileData[$f]['permission'] = substr(sprintf("%o", fileperms($f)), -3);
}
}
$result[$dir]['info'] = $dirData;
$result[$dir]['files'] = $fileData;
}
$response->script($callback . '(' . JHTMLBehavior::_getJSObject($result) . ')');
return $response;
}
