array(1),
'create_input_box' => array(1,3),
'create_check_box' => array(1,3),
'create_select_box' => array(1,4),
'create_text_area' => array(1,5),
'create_password_box' => array(1,3)
);
var $public_functions = array(
'index' => True
);
function solangfile()
{
$this->db = $GLOBALS['phpgw']->db;
}
function parse_php_app($fd,$plist)
{
$reg_expr = '('.implode('|',array_keys($this->functions)).")[ \t]*\([ \t]*(.*)$";
define('SEP',filesystem_separator());
list($app) = explode(SEP,$fd);
$d=dir($fd);
while ($fn=$d->read())
{
if (@is_dir($fd.$fn.SEP))
{
if (($fn!='.')&&($fn!='..')&&($fn!='CVS'))
{
$plist=$this->parse_php_app($fd.$fn.SEP,$plist);
}
}
elseif ((strpos($fn,'.php')>1) && (is_readable($fd.$fn)))
{
$lines = file($fd.SEP.$fn);
foreach($lines as $n => $line)
{
//echo "line='$line', lines[1+$n]='".$lines[1+$n]."'
\n";
while (eregi($reg_expr,$line,$parts))
{
//echo "***func='$parts[1]', rest='$parts[2]'
\n";
$args = $this->functions[$parts[1]];
$rest = $parts[2];
for($i = 1; $i <= $args[0]; ++$i)
{
$next = 1;
if (!$rest || strpos($rest,$del,1) === False)
{
$rest .= trim($lines[++$n]);
}
$del = $rest[0];
if ($del == '"' || $del == "'")
{
//echo "rest='$rest'
\n";
while (($next = strpos($rest,$del,$next)) !== False && $rest[$next-1] == '\\')
{
$rest = substr($rest,0,$next-1).substr($rest,$next);
}
if ($next === False)
{
break;
}
$phrase = str_replace('\\\\','\\',substr($rest,1,$next-1));
//echo "next2=$next, phrase='$phrase'
\n";
if ($args[0] == $i)
{
//if (!isset($plist[$phrase])) echo ">>>$phrase<<<
\n";
$plist[$phrase] = $app;
array_shift($args);
if (!count($args))
{
break; // no more args needed
}
}
$rest = substr($rest,$next+1);
}
if(!ereg("[ \t\n]*,[ \t\n]*(.*)$",$rest,$parts))
{
break; // nothing found
}
$rest = $parts[1];
}
$line = $rest;
}
}
}
}
$d->close();
return ($plist);
}
function missing_app($app,$userlang=en)
{
$cur_lang=$this->load_app($app,$userlang);
define('SEP',filesystem_separator());
$fd = PHPGW_SERVER_ROOT . SEP . $app . SEP;
$plist=array();
$plist = $this->parse_php_app($fd,$plist);
reset($plist);
return($plist);
}
/*!
@function add_app
@abstract loads all app phrases into langarray
@param $lang user lang variable (defaults to en)
*/
function add_app($app,$userlang='en')
{
define('SEP',filesystem_separator());
$fd = PHPGW_SERVER_ROOT . SEP . $app . SEP . 'setup';
$fn = $fd . SEP . 'phpgw_' . $userlang . '.lang';
if (@is_writeable($fn) || is_writeable($fd))
{
$wr = True;
}
$this->src_apps = array($app => $app);
if (file_exists($fn))
{
$this->src_file = $fn;
$fp = fopen($fn,'rb');
while ($data = fgets($fp,8000))
{
list($message_id,$app_name,$null,$content) = explode("\t",$data);
if(!$message_id)
{
continue;
}
//echo '
add_app(): adding phrase: $this->langarray["'.$message_id.'"]=' . trim($content);
$_mess_id = strtolower(trim($message_id));
$app_name = trim($app_name);
$this->langarray[$_mess_id]['message_id'] = $_mess_id;
$this->langarray[$_mess_id]['app_name'] = $app_name;
$this->langarray[$_mess_id]['content'] = trim($content);
$this->src_apps[$app_name] = $app_name;
}
fclose($fp);
}
else
{
$this->src_file = lang('no file');
}
// stuff class array listing apps that are included already
$this->loaded_apps[$userlang]['filename'] = $fn;
$this->loaded_apps[$userlang]['writeable'] = $wr;
if($this->debug) { _debug_array($this->langarray); }
@ksort($this->langarray);
return $this->langarray;
}
/*!
@function load_app
@abstract loads all app phrases into langarray
@param $lang user lang variable (defaults to en)
*/
function load_app($app,$userlang='en')
{
define('SEP',filesystem_separator());
$fd = PHPGW_SERVER_ROOT . SEP . $app . SEP . 'setup';
$fn = $fd . SEP . 'phpgw_' . $userlang . '.lang';
if (@is_writeable($fn) || is_writeable($fd))
{
$wr = True;
}
if (file_exists($fn))
{
$this->tgt_file = $fn;
if ($fp = @fopen($fn,'rb'))
{
while ($data = fgets($fp,8000))
{
list($message_id,$app_name,$null,$content) = explode("\t",$data);
if(!$message_id)
{
continue;
}
//echo '
add_app(): adding phrase: $this->langarray["'.$message_id.'"]=' . trim($content);
$_mess_id = strtolower(trim($message_id));
$langarray[$_mess_id]['message_id'] = $_mess_id;
$langarray[$_mess_id]['app_name'] = trim($app_name);
$langarray[$_mess_id]['content'] = trim($content);
}
fclose($fp);
}
}
else
{
$this->tgt_file = lang('no file');
}
// stuff class array listing apps that are included already
$this->loaded_apps[$userlang]['filename'] = $fn;
$this->loaded_apps[$userlang]['writeable'] = $wr;
if($this->debug) { _debug_array($langarray); }
@ksort($langarray);
return $langarray;
}
function list_langs()
{
$this->db->query("SELECT DISTINCT lang FROM phpgw_lang");
while($this->db->next_record())
{
$lang = $this->db->f('lang');
$installed[] = $lang;
}
$installed = "('".implode("','",$installed)."')";
// this shows first the installed, then the available and then the rest
$this->db->query("SELECT lang_id,lang_name,lang_id IN $installed as installed FROM phpgw_languages ORDER BY installed DESC,available DESC,lang_name");
$i = 0;
while ($this->db->next_record())
{
$languages[$i]['lang_id'] = $this->db->f('lang_id');
$languages[$i]['lang_name'] = $this->db->f('lang_name');
$i++;
}
@reset($languages);
if($this->debug) { _debug_array($languages); }
return $languages;
}
function write_file($app_name,$langarray,$userlang)
{
$fn = PHPGW_SERVER_ROOT . SEP . $app_name . SEP . 'setup' . SEP . 'phpgw_' . $userlang . '.lang';
if (file_exists($fn))
{
$backup = $fn . '.old';
@unlink($backup);
@rename($fn,$backup);
}
$fp = fopen($fn,'wb');
while(list($mess_id,$data) = @each($langarray))
{
fwrite($fp,$mess_id . "\t" . $data['app_name'] . "\t" . $userlang . "\t" . $data['content'] . "\n");
}
fclose($fp);
return;
}
function loaddb($app_name,$userlang)
{
$this->db->transaction_begin();
$langarray = $this->load_app($app_name,$userlang);
@reset($langarray);
while (list($x,$data) = @each($langarray))
{
if (strlen($data['message_id']) > MAX_MESSAGE_ID_LENGTH)
{
$data['message_id'] = substr($data['message_id'],0,MAX_MESSAGE_ID_LENGTH);
}
$message_id = $this->db->db_addslashes(substr($data['message_id'],0,MAX_MESSAGE_ID_LENGTH));
$addit = False;
/*echo '
checking ' . $data['message_id'] . "\t" . $data['app_name'] . "\t" . $userlang . "\t" . $data['content'];*/
$this->db->query("SELECT COUNT(*) FROM phpgw_lang"
." WHERE message_id='$message_id' AND lang='$userlang' AND app_name='$app_name'",__LINE__,__FILE__);
$this->db->next_record();
if ($this->db->f(0) == 0)
{
$addit = True;
/* echo '... no'; */
}
else
{
/* echo '... yes'; */
}
if ($addit)
{
if($data['message_id'] && $data['content'])
{
/* echo "
adding - insert into lang values ('" . $data['message_id'] . "','$app_name','$userlang','" . $data['content'] . "')"; */
$this->db->query("INSERT into phpgw_lang VALUES ('$message_id','$app_name','$userlang','"
. $this->db->db_addslashes($data['content']) . "')",__LINE__,__FILE__);
}
}
else
{
if($data['message_id'] && $data['content'])
{
$this->db->query("UPDATE phpgw_lang SET content='". $this->db->db_addslashes($data['content']) . "'"
. " WHERE message_id='message_id'"
. " AND app_name='$app_name' AND lang='$userlang'",__LINE__,__FILE__);
if ($this->db->affected_rows() > 0)
{
/*
echo "
changing - update lang set content='". $data['content'] . "'"
. " where message_id='" . $data['message_id'] ."'"
. " and app_name='$app_name' and lang='$userlang'";
*/
}
}
}
}
$this->db->transaction_commit();
return lang('done');
}
}
?>