mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-12-26 16:48:49 +01:00
378 lines
9.9 KiB
PHP
378 lines
9.9 KiB
PHP
<?php
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/**************************************************************************\
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* phpGroupWare - Translation Editor *
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* http://www.phpgroupware.org *
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* -------------------------------------------- *
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* This program is free software; you can redistribute it and/or modify it *
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* under the terms of the GNU General Public License as published by the *
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* Free Software Foundation; either version 2 of the License, or (at your *
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* option) any later version. *
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\**************************************************************************/
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/* $Id$ */
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class solangfile
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{
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var $total;
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var $debug = False;
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var $langarray; // Currently loaded translations
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// array of missing phrases.
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var $missingarray;
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var $src_file;
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var $tgt_file;
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var $loaded_apps = array(); // Loaded app langs
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var $functions = array( // functions containing phrases to translate and param#
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'lang' => array(1),
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'create_input_box' => array(1,3),
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'create_check_box' => array(1,3),
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'create_select_box' => array(1,4),
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'create_text_area' => array(1,5),
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'create_notify' => array(1,5),
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'create_password_box' => array(1,3)
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);
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var $files = array(
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'config.tpl' => 'config',
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'hook_admin.inc.php' => 'file_admin',
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'hook_preferences.inc.php' => 'file_preferences',
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'hook_sidebox_menu.inc.php' => 'file',
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'hook_acl_manager.inc.php' => 'acl_manager'
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);
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var $public_functions = array(
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'index' => True
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);
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function solangfile()
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{
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$this->db = $GLOBALS['phpgw']->db;
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}
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function fetch_keys($app,$arr)
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{
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if (!is_array($arr))
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{
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return;
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}
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foreach($arr as $key => $val)
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{
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$this->plist[$key] = $app;
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}
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}
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function config_file($app,$fname)
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{
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//echo "<p>solangfile::config_file(app='$app',fname='$fname')</p>\n";
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$lines = file($fname);
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if ($app != 'setup')
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{
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$app = 'admin';
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}
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foreach($lines as $n => $line)
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{
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while (ereg('\{lang_([^}]+)\}(.*)',$line,$found))
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{
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$lang = str_replace('_',' ',$found[1]);
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$this->plist[$lang] = $app;
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$line = $found[2];
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}
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}
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}
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function special_file($app,$fname,$langs_in)
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{
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//echo "<p>solangfile::special_file(app='$app',fname='$fname',langs_in='$langs_in')</p>\n";
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switch ($langs_in)
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{
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case 'config':
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$this->config_file($app,$fname);
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return;
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case 'file_admin':
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case 'file_preferences':
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$app = substr($langs_in,5);
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break;
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case 'phpgwapi':
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$app = 'common';
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break;
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}
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if (!function_exists('display_sidebox'))
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{
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function display_sidebox($appname,$menu_title,$file) // hook_sidebox_menu
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{
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unset($file['_NewLine_']);
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$GLOBALS['file'] += $file;
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}
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function display_section($appname,$file,$file2='') // hook_preferences, hook_admin
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{
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if (is_array($file2))
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{
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$file = $file2;
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}
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$GLOBALS['file'] += $file;
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}
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}
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$GLOBALS['file'] = array();
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unset($GLOBALS['acl_manager']);
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include($fname);
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if (isset($GLOBALS['acl_manager'])) // hook_acl_manager
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{
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foreach($GLOBALS['acl_manager'] as $app => $data)
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{
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foreach ($data as $item => $arr)
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{
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foreach ($arr as $key => $val)
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{
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switch ($key)
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{
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case 'name':
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$this->plist[$val] = $app;
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break;
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case 'rights':
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foreach($val as $lang => $right)
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{
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$this->plist[$lang] = $app;
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}
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break;
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}
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}
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}
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}
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}
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if (count($GLOBALS['file'])) // hook_{admin|preferences|sidebox_menu}
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{
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foreach ($GLOBALS['file'] as $lang => $link)
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{
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$this->plist[$lang] = $app;
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}
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}
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}
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function parse_php_app($app,$fd)
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{
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$reg_expr = '('.implode('|',array_keys($this->functions)).")[ \t]*\([ \t]*(.*)$";
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define('SEP',filesystem_separator());
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$d=dir($fd);
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while ($fn=$d->read())
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{
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if (@is_dir($fd.$fn.SEP))
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{
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if (($fn!='.')&&($fn!='..')&&($fn!='CVS'))
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{
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$this->parse_php_app($app,$fd.$fn.SEP);
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}
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}
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elseif (is_readable($fd.$fn))
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{
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if (isset($this->files[$fn]))
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{
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$this->special_file($app,$fd.$fn,$this->files[$fn]);
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}
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if (strpos($fn,'.php') === False)
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{
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continue;
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}
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$lines = file($fd.$fn);
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foreach($lines as $n => $line)
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{
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//echo "line='$line', lines[1+$n]='".$lines[1+$n]."'<br>\n";
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while (eregi($reg_expr,$line,$parts))
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{
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//echo "***func='$parts[1]', rest='$parts[2]'<br>\n";
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$args = $this->functions[$parts[1]];
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$rest = $parts[2];
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for($i = 1; $i <= $args[0]; ++$i)
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{
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$next = 1;
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if (!$rest || strpos($rest,$del,1) === False)
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{
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$rest .= trim($lines[++$n]);
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}
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$del = $rest[0];
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if ($del == '"' || $del == "'")
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{
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//echo "rest='$rest'<br>\n";
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while (($next = strpos($rest,$del,$next)) !== False && $rest[$next-1] == '\\')
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{
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$rest = substr($rest,0,$next-1).substr($rest,$next);
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}
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if ($next === False)
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{
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break;
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}
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$phrase = str_replace('\\\\','\\',substr($rest,1,$next-1));
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//echo "next2=$next, phrase='$phrase'<br>\n";
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if ($args[0] == $i)
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{
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//if (!isset($this->plist[$phrase])) echo ">>>$phrase<<<<br>\n";
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$this->plist[$phrase] = $app;
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array_shift($args);
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if (!count($args))
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{
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break; // no more args needed
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}
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}
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$rest = substr($rest,$next+1);
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}
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if(!ereg("[ \t\n]*,[ \t\n]*(.*)$",$rest,$parts))
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{
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break; // nothing found
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}
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$rest = $parts[1];
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}
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$line = $rest;
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}
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}
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}
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}
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$d->close();
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}
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function missing_app($app,$userlang=en)
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{
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$cur_lang=$this->load_app($app,$userlang);
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define('SEP',filesystem_separator());
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$fd = PHPGW_SERVER_ROOT . SEP . $app . SEP;
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$this->plist = array();
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$this->parse_php_app($app == 'phpgwapi' ? 'common' : $app,$fd);
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reset($this->plist);
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return($this->plist);
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}
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/*!
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@function load_app
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@abstract loads all app phrases into langarray
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@param $lang user lang variable (defaults to en)
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*/
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function load_app($app,$userlang='en',$target=True)
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{
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define('SEP',filesystem_separator());
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$langarray = array();
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$fd = PHPGW_SERVER_ROOT . SEP . $app . SEP . ($app == 'setup' ? 'lang' : 'setup');
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$fn = $fd . SEP . 'phpgw_' . $userlang . '.lang';
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if (@is_writeable($fn) || is_writeable($fd))
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{
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$wr = True;
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}
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$from = $GLOBALS['phpgw']->translation->charset($userlang);
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$to = $GLOBALS['phpgw']->translation->system_charset;
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//echo "<p>solangfile::load_app('$app','$userlang') converting from charset('$userlang')='$from' to '$to'</p>\n";
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if (file_exists($fn))
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{
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if ($fp = @fopen($fn,'rb'))
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{
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while ($data = fgets($fp,8000))
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{
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list($message_id,$app_name,$null,$content) = explode("\t",$data);
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if(!$message_id)
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{
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continue;
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}
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//echo '<br>load_app(): adding phrase: $this->langarray["'.$message_id.'"]=' . trim($content);
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$_mess_id = strtolower(trim($message_id));
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$langarray[$_mess_id]['message_id'] = $_mess_id;
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$langarray[$_mess_id]['app_name'] = trim($app_name);
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$langarray[$_mess_id]['content'] =
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$GLOBALS['phpgw']->translation->convert(trim($content),$from,$to);
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}
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fclose($fp);
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}
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}
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else
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{
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$fn = lang('no file');
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}
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if ($target)
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{
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$this->tgt_file = $fn;
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}
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else
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{
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$this->src_file = $fn;
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}
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// stuff class array listing apps that are included already
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$this->loaded_apps[$userlang]['filename'] = $fn;
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$this->loaded_apps[$userlang]['writeable'] = $wr;
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if($this->debug) { _debug_array($langarray); }
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@ksort($langarray);
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return $langarray;
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}
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function list_langs()
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{
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$this->db->query("SELECT DISTINCT lang FROM phpgw_lang");
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while($this->db->next_record())
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{
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$lang = $this->db->f('lang');
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$installed[] = $lang;
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}
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$installed = "('".implode("','",$installed)."')";
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// this shows first the installed, then the available and then the rest
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$this->db->query("SELECT lang_id,lang_name,lang_id IN $installed as installed FROM phpgw_languages ORDER BY installed DESC,available DESC,lang_name");
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$i = 0;
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while ($this->db->next_record())
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{
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$languages[$i]['lang_id'] = $this->db->f('lang_id');
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$languages[$i]['lang_name'] = $this->db->f('lang_name');
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$i++;
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}
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@reset($languages);
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if($this->debug) { _debug_array($languages); }
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return $languages;
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}
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function write_file($app_name,$langarray,$userlang,$which='target')
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{
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$to = $GLOBALS['phpgw']->translation->charset($userlang);
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$from = $GLOBALS['phpgw']->translation->system_charset;
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//echo "<p>solangfile::write_file('$app_name',,'$userlang') converting from '$from' to charset('$userlang')='$to'</p>\n";
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$fn = PHPGW_SERVER_ROOT . SEP . $app_name . SEP . ($app_name == 'setup' ? 'lang' : 'setup') . SEP . 'phpgw_' . $userlang . '.lang';
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if (file_exists($fn))
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{
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$backup = $fn . '.old';
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@unlink($backup);
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@rename($fn,$backup);
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}
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$fp = fopen($fn,'wb');
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while(list($mess_id,$data) = @each($langarray))
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{
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$data['content'] = $GLOBALS['phpgw']->translation->convert(trim($data['content']),$from,$to);
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fwrite($fp,$mess_id . "\t" . $data['app_name'] . "\t" . $userlang . "\t" . $data['content'] . "\n");
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}
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fclose($fp);
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if ($which == 'source')
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{
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$this->src_file = $fn;
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}
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else
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{
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$this->tgt_file = $fn;
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}
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return $fn;
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}
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function loaddb($app_name,$userlangs)
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{
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if (!is_array($userlangs))
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{
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$userlangs = array($userslangs => $userlangs);
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}
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$GLOBALS['phpgw']->translation->install_langs($userlangs,'addmissing',$app_name);
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return lang('done');
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}
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}
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?>
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