+ /**
+ * initialize the default preferences array.
+ *
+ */
+ function dbPrefs() {
+ // Try and read the default preferences file.
+ $default_pref = SM_PATH . 'config/default_pref';
+ if (@file_exists($default_pref)) {
+ if ($file = @fopen($default_pref, 'r')) {
+ while (!feof($file)) {
+ $pref = fgets($file, 1024);
+ $i = strpos($pref, '=');
+ if ($i > 0) {
+ $this->default[trim(substr($pref, 0, $i))] = trim(substr($pref, $i + 1));
+ }
+ }
+ fclose($file);
+ }
+ }
+ }
+
/**
* initialize DB connection object
*
function getKey($user, $key, $default = '') {
global $prefs_cache;
- cachePrefValues($user);
+ $temp = array(&$user, &$key);
+ $result = do_hook('get_pref_override', $temp);
+ if (is_null($result)) {
+ cachePrefValues($user);
- if (isset($prefs_cache[$key])) {
- return $prefs_cache[$key];
- } else {
- if (isset($this->default[$key])) {
- return $this->default[$key];
+ if (isset($prefs_cache[$key])) {
+ $result = $prefs_cache[$key];
} else {
- return $default;
+//FIXME: is there a justification for having two prefs hooks so close? who uses them?
+ $temp = array(&$user, &$key);
+ $result = do_hook('get_pref', $temp);
+ if (is_null($result)) {
+ if (isset($this->default[$key])) {
+ $result = $this->default[$key];
+ } else {
+ $result = $default;
+ }
+ }
}
}
+ return $result;
}
/**