Namespace changes initial setup
* move all the libs into the correct folders * libs folder is now called lib * Smarty update to 3.1.30 * main config update with / is now set via core variable (dynamic)
This commit is contained in:
Clemens Schwaighofer
71
www/lib/CoreLibs/Language/Core/FileReader.inc
Executable file
71
www/lib/CoreLibs/Language/Core/FileReader.inc
Executable file
@@ -0,0 +1,71 @@
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<?php
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namespace CoreLibs\Language\Core;
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class FileReader
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{
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public $fr_pos;
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public $fr_fd;
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||||
public $fr_length;
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|
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public function __construct($filename)
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||||
{
|
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if (file_exists($filename)) {
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||||
$this->fr_length = filesize($filename);
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$this->fr_pos = 0;
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$this->fr_fd = fopen($filename, 'rb');
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if (!$this->fr_fd) {
|
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$this->error = 3; // Cannot read file, probably permissions
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return false;
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}
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} else {
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$this->error = 2; // File doesn't exist
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return false;
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}
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}
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public function read($bytes)
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{
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if ($bytes) {
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fseek($this->fr_fd, $this->fr_pos);
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// PHP 5.1.1 does not read more than 8192 bytes in one fread()
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// the discussions at PHP Bugs suggest it's the intended behaviour
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$data = '';
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while ($bytes > 0) {
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$chunk = fread($this->fr_fd, $bytes);
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$data .= $chunk;
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$bytes -= strlen($chunk);
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}
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$this->fr_pos = ftell($this->fr_fd);
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return $data;
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} else {
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return '';
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}
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}
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public function seekto($pos)
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{
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fseek($this->fr_fd, $pos);
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$this->fr_pos = ftell($this->fr_fd);
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return $this->fr_pos;
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}
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public function currentpos()
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{
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return $this->fr_pos;
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}
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public function length()
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{
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return $this->fr_length;
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}
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public function close()
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{
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fclose($this->fr_fd);
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}
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}
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# __END__
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460
www/lib/CoreLibs/Language/Core/GetTextReader.inc
Executable file
460
www/lib/CoreLibs/Language/Core/GetTextReader.inc
Executable file
@@ -0,0 +1,460 @@
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<?php
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/*
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Copyright (c) 2003, 2009 Danilo Segan <danilo@kvota.net>.
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Copyright (c) 2005 Nico Kaiser <nico@siriux.net>
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This file is part of PHP-gettext.
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PHP-gettext is free software; you can redistribute it and/or modify
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||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
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||||
|
||||
PHP-gettext is distributed in the hope that it will be useful,
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||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with PHP-gettext; if not, write to the Free Software
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||||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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||||
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||||
namespace CoreLibs\Language\Core;
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/**
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* Provides a simple gettext replacement that works independently from
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* the system's gettext abilities.
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* It can read MO files and use them for translating strings.
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* The files are passed to gettext_reader as a Stream (see streams.php)
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*
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* This version has the ability to cache all strings and translations to
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* speed up the string lookup.
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* While the cache is enabled by default, it can be switched off with the
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* second parameter in the constructor (e.g. whenusing very large MO files
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* that you don't want to keep in memory)
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*/
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class GetTextReader
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{
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// public:
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public $error = 0; // public variable that holds error code (0 if no error)
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||||
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//private:
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||||
private $BYTEORDER = 0; // 0: low endian, 1: big endian
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private $STREAM = null;
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private $short_circuit = false;
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private $enable_cache = false;
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private $originals = null; // offset of original table
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private $translations = null; // offset of translation table
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private $pluralheader = null; // cache header field for plural forms
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private $total = 0; // total string count
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private $table_originals = null; // table for original strings (offsets)
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private $table_translations = null; // table for translated strings (offsets)
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private $cache_translations = null; // original -> translation mapping
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|
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/* Methods */
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|
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/**
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* Reads a 32bit Integer from the Stream
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*
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* @access private
|
||||
* @return Integer from the Stream
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||||
*/
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||||
private function readint()
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||||
{
|
||||
if ($this->BYTEORDER == 0) {
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// low endian
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||||
$input = unpack('V', $this->STREAM->read(4));
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||||
return array_shift($input);
|
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} else {
|
||||
// big endian
|
||||
$input = unpack('N', $this->STREAM->read(4));
|
||||
return array_shift($input);
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||||
}
|
||||
}
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||||
|
||||
public function read($bytes)
|
||||
{
|
||||
return $this->STREAM->read($bytes);
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||||
}
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||||
|
||||
/**
|
||||
* Reads an array of Integers from the Stream
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*
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||||
* @param int count How many elements should be read
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||||
* @return Array of Integers
|
||||
*/
|
||||
public function readintarray($count)
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||||
{
|
||||
if ($this->BYTEORDER == 0) {
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||||
// low endian
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||||
return unpack('V'.$count, $this->STREAM->read(4 * $count));
|
||||
} else {
|
||||
// big endian
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||||
return unpack('N'.$count, $this->STREAM->read(4 * $count));
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||||
}
|
||||
}
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||||
|
||||
/**
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||||
* Constructor
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||||
*
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* @param object Reader the StreamReader object
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||||
* @param boolean enable_cache Enable or disable caching of strings (default on)
|
||||
*/
|
||||
public function __construct($Reader, $enable_cache = true)
|
||||
{
|
||||
// If there isn't a StreamReader, turn on short circuit mode.
|
||||
if (!$Reader || isset($Reader->error)) {
|
||||
$this->short_circuit = true;
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||||
return;
|
||||
}
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||||
|
||||
// Caching can be turned off
|
||||
$this->enable_cache = $enable_cache;
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||||
|
||||
$MAGIC1 = "\x95\x04\x12\xde";
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||||
$MAGIC2 = "\xde\x12\x04\x95";
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||||
|
||||
$this->STREAM = $Reader;
|
||||
$magic = $this->read(4);
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||||
if ($magic == $MAGIC1) {
|
||||
$this->BYTEORDER = 1;
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||||
} elseif ($magic == $MAGIC2) {
|
||||
$this->BYTEORDER = 0;
|
||||
} else {
|
||||
$this->error = 1; // not MO file
|
||||
return false;
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||||
}
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||||
|
||||
// FIXME: Do we care about revision? We should.
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||||
$revision = $this->readint();
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||||
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||||
$this->total = $this->readint();
|
||||
$this->originals = $this->readint();
|
||||
$this->translations = $this->readint();
|
||||
}
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||||
|
||||
/**
|
||||
* Loads the translation tables from the MO file into the cache
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||||
* If caching is enabled, also loads all strings into a cache
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||||
* to speed up translation lookups
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||||
*
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||||
* @access private
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||||
*/
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||||
private function load_tables()
|
||||
{
|
||||
if (is_array($this->cache_translations) &&
|
||||
is_array($this->table_originals) &&
|
||||
is_array($this->table_translations)) {
|
||||
return;
|
||||
}
|
||||
|
||||
/* get original and translations tables */
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||||
if (!is_array($this->table_originals)) {
|
||||
$this->STREAM->seekto($this->originals);
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||||
$this->table_originals = $this->readintarray($this->total * 2);
|
||||
}
|
||||
if (!is_array($this->table_translations)) {
|
||||
$this->STREAM->seekto($this->translations);
|
||||
$this->table_translations = $this->readintarray($this->total * 2);
|
||||
}
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||||
|
||||
if ($this->enable_cache) {
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||||
$this->cache_translations = array ();
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||||
/* read all strings in the cache */
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||||
for ($i = 0; $i < $this->total; $i++) {
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||||
$this->STREAM->seekto($this->table_originals[$i * 2 + 2]);
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||||
$original = $this->STREAM->read($this->table_originals[$i * 2 + 1]);
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$this->STREAM->seekto($this->table_translations[$i * 2 + 2]);
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||||
$translation = $this->STREAM->read($this->table_translations[$i * 2 + 1]);
|
||||
$this->cache_translations[$original] = $translation;
|
||||
}
|
||||
}
|
||||
}
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||||
|
||||
/**
|
||||
* Returns a string from the "originals" table
|
||||
*
|
||||
* @access private
|
||||
* @param int num Offset number of original string
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||||
* @return string Requested string if found, otherwise ''
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||||
*/
|
||||
private function get_original_string($num)
|
||||
{
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||||
$length = $this->table_originals[$num * 2 + 1];
|
||||
$offset = $this->table_originals[$num * 2 + 2];
|
||||
if (!$length) {
|
||||
return '';
|
||||
}
|
||||
$this->STREAM->seekto($offset);
|
||||
$data = $this->STREAM->read($length);
|
||||
return (string)$data;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns a string from the "translations" table
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||||
*
|
||||
* @access private
|
||||
* @param int num Offset number of original string
|
||||
* @return string Requested string if found, otherwise ''
|
||||
*/
|
||||
private function get_translation_string($num)
|
||||
{
|
||||
$length = $this->table_translations[$num * 2 + 1];
|
||||
$offset = $this->table_translations[$num * 2 + 2];
|
||||
if (!$length) {
|
||||
return '';
|
||||
}
|
||||
$this->STREAM->seekto($offset);
|
||||
$data = $this->STREAM->read($length);
|
||||
return (string)$data;
|
||||
}
|
||||
|
||||
/**
|
||||
* Binary search for string
|
||||
*
|
||||
* @access private
|
||||
* @param string string
|
||||
* @param int start (internally used in recursive function)
|
||||
* @param int end (internally used in recursive function)
|
||||
* @return int string number (offset in originals table)
|
||||
*/
|
||||
private function find_string($string, $start = -1, $end = -1)
|
||||
{
|
||||
if (($start == -1) or ($end == -1)) {
|
||||
// find_string is called with only one parameter, set start end end
|
||||
$start = 0;
|
||||
$end = $this->total;
|
||||
}
|
||||
if (abs($start - $end) <= 1) {
|
||||
// We're done, now we either found the string, or it doesn't exist
|
||||
$txt = $this->get_original_string($start);
|
||||
if ($string == $txt) {
|
||||
return $start;
|
||||
} else {
|
||||
return -1;
|
||||
}
|
||||
} elseif ($start > $end) {
|
||||
// start > end -> turn around and start over
|
||||
return $this->find_string($string, $end, $start);
|
||||
} else {
|
||||
// Divide table in two parts
|
||||
$half = (int)(($start + $end) / 2);
|
||||
$cmp = strcmp($string, $this->get_original_string($half));
|
||||
if ($cmp == 0) {
|
||||
// string is exactly in the middle => return it
|
||||
return $half;
|
||||
} elseif ($cmp < 0) {
|
||||
// The string is in the upper half
|
||||
return $this->find_string($string, $start, $half);
|
||||
} else {
|
||||
// Translateshe string is in the lower half
|
||||
return $this->find_string($string, $half, $end);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Translates a string
|
||||
*
|
||||
* @access public
|
||||
* @param string string to be translated
|
||||
* @return string translated string (or original, if not found)
|
||||
*/
|
||||
public function translate($string)
|
||||
{
|
||||
if ($this->short_circuit) {
|
||||
return $string;
|
||||
}
|
||||
$this->load_tables();
|
||||
|
||||
if ($this->enable_cache) {
|
||||
// Caching enabled, get translated string from cache
|
||||
if (array_key_exists($string, $this->cache_translations)) {
|
||||
return $this->cache_translations[$string];
|
||||
} else {
|
||||
return $string;
|
||||
}
|
||||
} else {
|
||||
// Caching not enabled, try to find string
|
||||
$num = $this->find_string($string);
|
||||
if ($num == -1) {
|
||||
return $string;
|
||||
} else {
|
||||
return $this->get_translation_string($num);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Sanitize plural form expression for use in PHP eval call.
|
||||
*
|
||||
* @access private
|
||||
* @return string sanitized plural form expression
|
||||
*/
|
||||
private function sanitize_plural_expression($expr)
|
||||
{
|
||||
// Get rid of disallowed characters.
|
||||
$expr = preg_replace('@[^a-zA-Z0-9_:;\(\)\?\|\&=!<>+*/\%-]@', '', $expr);
|
||||
|
||||
// Add parenthesis for tertiary '?' operator.
|
||||
$expr .= ';';
|
||||
$res = '';
|
||||
$p = 0;
|
||||
for ($i = 0; $i < strlen($expr); $i++) {
|
||||
$ch = $expr[$i];
|
||||
switch ($ch) {
|
||||
case '?':
|
||||
$res .= ' ? (';
|
||||
$p++;
|
||||
break;
|
||||
case ':':
|
||||
$res .= ') : (';
|
||||
break;
|
||||
case ';':
|
||||
$res .= str_repeat(')', $p).';';
|
||||
$p = 0;
|
||||
break;
|
||||
default:
|
||||
$res .= $ch;
|
||||
}
|
||||
}
|
||||
return $res;
|
||||
}
|
||||
|
||||
/**
|
||||
* Parse full PO header and extract only plural forms line.
|
||||
*
|
||||
* @access private
|
||||
* @return string verbatim plural form header field
|
||||
*/
|
||||
private function extract_plural_forms_header_from_po_header($header)
|
||||
{
|
||||
if (preg_match("/(^|\n)plural-forms: ([^\n]*)\n/i", $header, $regs)) {
|
||||
$expr = $regs[2];
|
||||
} else {
|
||||
$expr = "nplurals=2; plural=n == 1 ? 0 : 1;";
|
||||
}
|
||||
return $expr;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get possible plural forms from MO header
|
||||
*
|
||||
* @access private
|
||||
* @return string plural form header
|
||||
*/
|
||||
private function get_plural_forms()
|
||||
{
|
||||
// lets assume message number 0 is header
|
||||
// this is true, right?
|
||||
$this->load_tables();
|
||||
|
||||
// cache header field for plural forms
|
||||
if (! is_string($this->pluralheader)) {
|
||||
if ($this->enable_cache) {
|
||||
$header = $this->cache_translations[""];
|
||||
} else {
|
||||
$header = $this->get_translation_string(0);
|
||||
}
|
||||
$expr = $this->extract_plural_forms_header_from_po_header($header);
|
||||
$this->pluralheader = $this->sanitize_plural_expression($expr);
|
||||
}
|
||||
return $this->pluralheader;
|
||||
}
|
||||
|
||||
/**
|
||||
* Detects which plural form to take
|
||||
*
|
||||
* @access private
|
||||
* @param n count
|
||||
* @return int array index of the right plural form
|
||||
*/
|
||||
private function select_string($n)
|
||||
{
|
||||
$string = $this->get_plural_forms();
|
||||
$string = str_replace('nplurals', "\$total", $string);
|
||||
$string = str_replace("n", $n, $string);
|
||||
$string = str_replace('plural', "\$plural", $string);
|
||||
|
||||
$total = 0;
|
||||
$plural = 0;
|
||||
|
||||
eval("$string");
|
||||
if ($plural >= $total) {
|
||||
$plural = $total - 1;
|
||||
}
|
||||
return $plural;
|
||||
}
|
||||
|
||||
/**
|
||||
* Plural version of gettext
|
||||
*
|
||||
* @access public
|
||||
* @param string single
|
||||
* @param string plural
|
||||
* @param string number
|
||||
* @return translated plural form
|
||||
*/
|
||||
public function ngettext($single, $plural, $number)
|
||||
{
|
||||
if ($this->short_circuit) {
|
||||
if ($number != 1) {
|
||||
return $plural;
|
||||
} else {
|
||||
return $single;
|
||||
}
|
||||
}
|
||||
|
||||
// find out the appropriate form
|
||||
$select = $this->select_string($number);
|
||||
|
||||
// this should contains all strings separated by NULLs
|
||||
$key = $single . chr(0) . $plural;
|
||||
|
||||
if ($this->enable_cache) {
|
||||
if (! array_key_exists($key, $this->cache_translations)) {
|
||||
return ($number != 1) ? $plural : $single;
|
||||
} else {
|
||||
$result = $this->cache_translations[$key];
|
||||
$list = explode(chr(0), $result);
|
||||
return $list[$select];
|
||||
}
|
||||
} else {
|
||||
$num = $this->find_string($key);
|
||||
if ($num == -1) {
|
||||
return ($number != 1) ? $plural : $single;
|
||||
} else {
|
||||
$result = $this->get_translation_string($num);
|
||||
$list = explode(chr(0), $result);
|
||||
return $list[$select];
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public function pgettext($context, $msgid)
|
||||
{
|
||||
$key = $context.chr(4).$msgid;
|
||||
$ret = $this->translate($key);
|
||||
if (strpos($ret, "\004") !== false) {
|
||||
return $msgid;
|
||||
} else {
|
||||
return $ret;
|
||||
}
|
||||
}
|
||||
|
||||
public function npgettext($context, $singular, $plural, $number)
|
||||
{
|
||||
$key = $context.chr(4).$singular;
|
||||
$ret = $this->ngettext($key, $plural, $number);
|
||||
if (strpos($ret, "\004") !== false) {
|
||||
return $singular;
|
||||
} else {
|
||||
return $ret;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
# __END__
|
||||
182
www/lib/CoreLibs/Language/Core/streams.php
Normal file
182
www/lib/CoreLibs/Language/Core/streams.php
Normal file
@@ -0,0 +1,182 @@
|
||||
<?php
|
||||
/*
|
||||
Copyright (c) 2003, 2005, 2006, 2009 Danilo Segan <danilo@kvota.net>.
|
||||
|
||||
This file is part of PHP-gettext.
|
||||
|
||||
PHP-gettext is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
PHP-gettext is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with PHP-gettext; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
*/
|
||||
|
||||
|
||||
// Simple class to wrap file streams, string streams, etc.
|
||||
// seek is essential, and it should be byte stream
|
||||
class StreamReader
|
||||
{
|
||||
// should return a string [FIXME: perhaps return array of bytes?]
|
||||
public function read($bytes)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
// should return new position
|
||||
public function seekto($position)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
// returns current position
|
||||
public function currentpos()
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
// returns length of entire stream (limit for seekto()s)
|
||||
public function length()
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
class StringReader
|
||||
{
|
||||
public $_pos;
|
||||
public $_str;
|
||||
|
||||
public function __construct($str = '')
|
||||
{
|
||||
$this->_str = $str;
|
||||
$this->_pos = 0;
|
||||
}
|
||||
|
||||
public function read($bytes)
|
||||
{
|
||||
$data = substr($this->_str, $this->_pos, $bytes);
|
||||
$this->_pos += $bytes;
|
||||
if (strlen($this->_str)<$this->_pos) {
|
||||
$this->_pos = strlen($this->_str);
|
||||
}
|
||||
|
||||
return $data;
|
||||
}
|
||||
|
||||
public function seekto($pos)
|
||||
{
|
||||
$this->_pos = $pos;
|
||||
if (strlen($this->_str)<$this->_pos) {
|
||||
$this->_pos = strlen($this->_str);
|
||||
}
|
||||
return $this->_pos;
|
||||
}
|
||||
|
||||
public function currentpos()
|
||||
{
|
||||
return $this->_pos;
|
||||
}
|
||||
|
||||
public function length()
|
||||
{
|
||||
return strlen($this->_str);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
class FileReader
|
||||
{
|
||||
public $_pos;
|
||||
public $_fd;
|
||||
public $_length;
|
||||
|
||||
public function __construct($filename)
|
||||
{
|
||||
if (file_exists($filename)) {
|
||||
$this->_length=filesize($filename);
|
||||
$this->_pos = 0;
|
||||
$this->_fd = fopen($filename, 'rb');
|
||||
if (!$this->_fd) {
|
||||
$this->error = 3; // Cannot read file, probably permissions
|
||||
return false;
|
||||
}
|
||||
} else {
|
||||
$this->error = 2; // File doesn't exist
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
public function read($bytes)
|
||||
{
|
||||
if ($bytes) {
|
||||
fseek($this->_fd, $this->_pos);
|
||||
|
||||
// PHP 5.1.1 does not read more than 8192 bytes in one fread()
|
||||
// the discussions at PHP Bugs suggest it's the intended behaviour
|
||||
$data = '';
|
||||
while ($bytes > 0) {
|
||||
$chunk = fread($this->_fd, $bytes);
|
||||
$data .= $chunk;
|
||||
$bytes -= strlen($chunk);
|
||||
}
|
||||
$this->_pos = ftell($this->_fd);
|
||||
|
||||
return $data;
|
||||
} else {
|
||||
return '';
|
||||
}
|
||||
}
|
||||
|
||||
public function seekto($pos)
|
||||
{
|
||||
fseek($this->_fd, $pos);
|
||||
$this->_pos = ftell($this->_fd);
|
||||
return $this->_pos;
|
||||
}
|
||||
|
||||
public function currentpos()
|
||||
{
|
||||
return $this->_pos;
|
||||
}
|
||||
|
||||
public function length()
|
||||
{
|
||||
return $this->_length;
|
||||
}
|
||||
|
||||
public function close()
|
||||
{
|
||||
fclose($this->_fd);
|
||||
}
|
||||
}
|
||||
|
||||
// Preloads entire file in memory first, then creates a StringReader
|
||||
// over it (it assumes knowledge of StringReader internals)
|
||||
class CachedFileReader extends StringReader
|
||||
{
|
||||
public function __construct($filename)
|
||||
{
|
||||
if (file_exists($filename)) {
|
||||
$length=filesize($filename);
|
||||
$fd = fopen($filename, 'rb');
|
||||
|
||||
if (!$fd) {
|
||||
$this->error = 3; // Cannot read file, probably permissions
|
||||
return false;
|
||||
}
|
||||
$this->_str = fread($fd, $length);
|
||||
fclose($fd);
|
||||
} else {
|
||||
$this->error = 2; // File doesn't exist
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
118
www/lib/CoreLibs/Language/l10.inc
Normal file
118
www/lib/CoreLibs/Language/l10.inc
Normal file
@@ -0,0 +1,118 @@
|
||||
<?
|
||||
/*********************************************************************
|
||||
* AUTHOR: Clemens "Gullevek" Schwaighofer (www.gullevek.org)
|
||||
* CREATED: 2004/11/18
|
||||
* VERSION: 0.1.1
|
||||
* RELEASED LICENSE: GNU GPL 3
|
||||
* SHORT DESCRIPTION:
|
||||
* init class for gettext. Original was just a function & var setting include for wordpress.
|
||||
* I changed that to a class to be more portable with my style of coding
|
||||
*
|
||||
* PUBLIC VARIABLES
|
||||
*
|
||||
* PRIVATE VARIABLES
|
||||
*
|
||||
* PUBLIC METHODS
|
||||
* __: returns string (translated or original if not found)
|
||||
* _e: echos out string (translated or original if not found)
|
||||
* __ngettext: should return plural. never tested this.
|
||||
*
|
||||
* PRIVATE METHODS
|
||||
*
|
||||
* HISTORY:
|
||||
* 2005/10/17 (cs) made an on the fly switch method (reload of lang)
|
||||
*********************************************************************/
|
||||
|
||||
// try to include file from LIBS path, or from normal path
|
||||
_spl_autoload('Class.Basic.inc');
|
||||
|
||||
class l10n extends basic
|
||||
{
|
||||
private $lang = '';
|
||||
private $mofile = '';
|
||||
private $input;
|
||||
private $l10n;
|
||||
|
||||
public function __construct($lang = '', $path = DEFAULT_TEMPLATE)
|
||||
{
|
||||
foreach (array('streams.php', 'gettext.php') as $include_file) {
|
||||
_spl_autoload($include_file);
|
||||
}
|
||||
|
||||
if (!$lang) {
|
||||
$this->lang = 'en';
|
||||
} else {
|
||||
$this->lang = $lang;
|
||||
}
|
||||
|
||||
if (is_dir(LAYOUT.$path.LANG)) {
|
||||
$path = LAYOUT.$path.LANG;
|
||||
} elseif (!is_dir($path)) {
|
||||
$path = '';
|
||||
}
|
||||
|
||||
$this->mofile = $path.$this->lang.".mo";
|
||||
|
||||
// check if get a readable mofile
|
||||
if (is_readable($this->mofile)) {
|
||||
$this->input = new FileReader($this->mofile);
|
||||
} else {
|
||||
$this->input = false;
|
||||
}
|
||||
|
||||
$this->l10n = new gettext_reader($this->input);
|
||||
}
|
||||
|
||||
// reloads the mofile, if the location of the lang file changes
|
||||
public function l10nReloadMOfile($lang, $path = DEFAULT_TEMPLATE)
|
||||
{
|
||||
$old_mofile = $this->mofile;
|
||||
$old_lang = $this->lang;
|
||||
|
||||
$this->lang = $lang;
|
||||
|
||||
if (is_dir(LAYOUT.$path.LANG)) {
|
||||
$path = LAYOUT.$path.LANG;
|
||||
} elseif (!is_dir($path)) {
|
||||
$path = '';
|
||||
}
|
||||
|
||||
$this->mofile = $path.$this->lang.".mo";
|
||||
|
||||
// check if get a readable mofile
|
||||
if (is_readable($this->mofile)) {
|
||||
$this->input = new FileReader($this->mofile);
|
||||
$this->l10n = new gettext_reader($this->input);
|
||||
} else {
|
||||
// else fall back to the old ones
|
||||
$this->mofile = $old_mofile;
|
||||
$this->lang = $old_lang;
|
||||
}
|
||||
}
|
||||
|
||||
public function __($text)
|
||||
{
|
||||
return $this->l10n->translate($text);
|
||||
}
|
||||
|
||||
public function _e($text)
|
||||
{
|
||||
echo $this->l10n->translate($text);
|
||||
}
|
||||
|
||||
// Return the plural form.
|
||||
public function __ngettext($single, $plural, $number)
|
||||
{
|
||||
return $this->l10n->ngettext($single, $plural, $number);
|
||||
}
|
||||
|
||||
public function __get_lang()
|
||||
{
|
||||
return $this->lang;
|
||||
}
|
||||
|
||||
public function __get_mofile()
|
||||
{
|
||||
return $this->mofile;
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user