function _setConfig()
{
global $_DOCMAN;
// Get the configuartion object
require_once $this->path . "themeConfig.php";
$this->setError('docman');
$theme = new StdClass();
$theme->conf =& new themeConfig();
$theme->name = $this->name;
$theme->path = $_DOCMAN->getPath('themes', $this->name, 1);
$theme->icon = DOCMAN_Utils::pathIcon(null, 1);
$theme->png = DOCMAN_Utils::supportPng();
$this->theme =& $theme;
}
/**
* @param string $ The icon name (ex. 'zip.png')
* @param boolean $ The path type, live (1), absolute (2)
* @param string $ Image size
* @param boolean $ The browser supports png alpha transparency
* @return string the icon path
**/
function pathIcon($icon, $type = null, $size = null)
{
global $_DOCMAN, $mosConfig_live_site, $mosConfig_absolute_path;
$icon_path = "components/com_docman/themes/" . $_DOCMAN->getCfg('icon_theme') . "/images/icons/";
// set icon size
if (!isset($size)) {
$icon_path .= $_DOCMAN->getCfg('icon_size') ? "32x32/" : "16x16/";
} else {
$icon_path .= $size . "/";
}
// set path type
$path_type = '';
switch ($type) {
case 1:
$path_type = $mosConfig_live_site . "/";
break;
case 2:
$path_type = $mosConfig_absolute_path . "/";
break;
default:
break;
}
// Check for a version without PNG transparency if needed
$png = DOCMAN_Utils::supportPng();
// check file existances
$no_alpha = file_exists($mosConfig_absolute_path . '/' . $icon_path . 'no_alpha/' . $icon);
$no_alphagen = file_exists($mosConfig_absolute_path . '/' . $icon_path . 'no_alpha/generic.png');
$normal = file_exists($mosConfig_absolute_path . '/' . $icon_path . $icon);
// choose the icon to use, either the non-alpha version, the normal one or generic icon
if ($png) {
if ($normal) {
//do nothing
} else {
$icon = 'generic.png';
}
} else {
if ($no_alpha) {
$icon_path .= 'no_alpha/';
} elseif ($no_alphagen) {
$icon_path .= 'no_alpha/';
$icon = 'generic.png';
} elseif ($normal) {
//do nothing
} else {
$icon = 'generic.png';
}
}
return $path_type . $icon_path . $icon;
}
function _setConfig()
{
global $_DOCMAN;
// Get the configuartion object
require_once $this->path . 'themeConfig.php';
$this->setError('docman');
$theme = new StdClass();
$theme->conf = new themeConfig();
$theme->name = $this->name;
if (!$this->name) {
throw new Exception('Theme name not found');
}
$theme->path = $_DOCMAN->getPath('themes', $this->name, 1);
$theme->icon = DOCMAN_Utils::pathIcon(null, 1);
$theme->png = DOCMAN_Utils::supportPng();
$this->theme =& $theme;
}
