forked from extern/egroupware
586 lines
18 KiB
PHP
Executable File
586 lines
18 KiB
PHP
Executable File
<?php
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/**************************************************************************\
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* eGroupWare - Preferences *
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* http://www.egroupware.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 uisettings
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{
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var $public_functions = array('index' => True);
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var $t;
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var $list_shown = False;
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var $show_help;
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var $has_help;
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var $prefix = '';
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function uisettings()
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{
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$this->bo =& CreateObject('preferences.bosettings',$_GET['appname']);
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if($GLOBALS['egw']->acl->check('run',1,'admin'))
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{
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/* Don't use a global variable for this ... */
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define('HAS_ADMIN_RIGHTS',1);
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}
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}
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function index()
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{
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if($_POST['cancel'])
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{
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$GLOBALS['egw']->redirect_link('/preferences/index.php');
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}
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if (substr($_SERVER['PHP_SELF'],-15) == 'preferences.php')
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{
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$pref_link = '/preferences/preferences.php';
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$link_params = array(
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'appname' => $_GET['appname'],
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);
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}
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else
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{
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$pref_link = '/index.php';
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$link_params = array(
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'menuaction' => 'preferences.uisettings.index',
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'appname' => $_GET['appname'],
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);
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}
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$user = get_var('user',Array('POST'));
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$forced = get_var('forced',Array('POST'));
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$default = get_var('default',Array('POST'));
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$this->t =& CreateObject('phpgwapi.Template',$GLOBALS['egw']->common->get_tpl_dir('preferences'));
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$this->t->set_file(array(
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'preferences' => 'preferences.tpl'
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));
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$this->t->set_block('preferences','list','lists');
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$this->t->set_block('preferences','row','rowhandle');
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$this->t->set_block('preferences','help_row','help_rowhandle');
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$this->t->set_var(array('rowhandle' => '','help_rowhandle' => '','messages' => ''));
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$this->prefix = get_var('prefix',array('GET'),$this->bo->session_data['appname'] == $_GET['appname'] ? $this->bo->session_data['prefix'] : '');
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if($this->is_admin())
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{
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/* This is where we will keep track of our postion. */
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/* Developers won't have to pass around a variable then */
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$GLOBALS['type'] = get_var('type',Array('GET','POST'),$this->bo->session_data['type']);
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if(empty($GLOBALS['type']))
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{
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$GLOBALS['type'] = 'user';
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}
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}
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else
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{
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$GLOBALS['type'] = 'user';
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}
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$this->show_help = $this->bo->session_data['show_help'] != '' && $this->bo->session_data['appname'] == $_GET['appname']
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? $this->bo->session_data['show_help']
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: (int)$GLOBALS['egw_info']['user']['preferences']['common']['show_help'];
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if($toggle_help = get_var('toggle_help','POST'))
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{
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$this->show_help = (int)(!$this->show_help);
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}
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$this->has_help = 0;
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if($_POST['save'] || $_POST['apply'])
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{
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if ($this->bo->session_data['notifies']) // notifies NEED the translation for the application loaded
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{
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$GLOBALS['egw']->translation->add_app($_GET['appname']);
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}
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/* Don't use a switch here, we need to check some permissions during the ifs */
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if($GLOBALS['type'] == 'user' || !($GLOBALS['type']))
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{
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$error = $this->bo->process_array($GLOBALS['egw']->preferences->user,$user,$this->bo->session_data['notifies'],$GLOBALS['type'],$this->prefix);
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}
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if($GLOBALS['type'] == 'default' && $this->is_admin())
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{
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$error = $this->bo->process_array($GLOBALS['egw']->preferences->default, $default,$this->bo->session_data['notifies'],$GLOBALS['type']);
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}
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if($GLOBALS['type'] == 'forced' && $this->is_admin())
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{
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$error = $this->bo->process_array($GLOBALS['egw']->preferences->forced, $forced,$this->bo->session_data['notifies'],$GLOBALS['type']);
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}
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if(!$this->is_admin() || $error)
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{
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$GLOBALS['egw']->redirect_link('/preferences/index.php');
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}
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if($GLOBALS['type'] == 'user' && $_GET['appname'] == 'preferences' && $user['show_help'] != '')
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{
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$this->show_help = $user['show_help']; // use it, if admin changes his help-prefs
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}
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if($_POST['save'])
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{
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$GLOBALS['egw']->redirect_link('/preferences/index.php');
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}
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}
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// save our state in the app-session
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$this->bo->save_session($_GET['appname'],$GLOBALS['type'],$this->show_help,$this->prefix);
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// changes for the admin itself, should have immediate feedback ==> redirect
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if(!$error && ($_POST['save'] || $_POST['apply']) && $GLOBALS['type'] == 'user' && $_GET['appname'] == 'preferences')
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{
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$GLOBALS['egw']->redirect_link($pref_link,$link_params);
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}
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$this->t->set_var('messages',$error);
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$this->t->set_var('action_url',$GLOBALS['egw']->link($pref_link,$link_params));
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$this->t->set_var('th_bg', $GLOBALS['egw_info']['theme']['th_bg']);
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$this->t->set_var('th_text',$GLOBALS['egw_info']['theme']['th_text']);
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$this->t->set_var('row_on', $GLOBALS['egw_info']['theme']['row_on']);
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$this->t->set_var('row_off',$GLOBALS['egw_info']['theme']['row_off']);
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$this->bo->read($this->check_app(),$this->prefix,$GLOBALS['type']);
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//echo "prefs=<pre>"; print_r($this->bo->prefs); echo "</pre>\n";
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$this->notifies = array();
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if(!$this->bo->call_hook($_GET['appname']))
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{
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$this->t->set_block('preferences','form','formhandle'); // skip the form
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$this->t->set_var('formhandle','');
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$this->t->set_var('messages',lang('Error: There was a problem finding the preference file for %1 in %2',
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$GLOBALS['egw_info']['apps'][$_GET['appname']]['title'],
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EGW_SERVER_ROOT . SEP . $_GET['appname'] . SEP . 'inc' . SEP . 'hook_settings.inc.php'
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));
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}
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foreach($this->bo->settings as $key => $valarray)
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{
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if(!$this->is_admin())
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{
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if($valarray['admin'])
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{
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continue;
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}
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}
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switch($valarray['type'])
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{
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case 'section':
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$this->create_section($valarray['title']);
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break;
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case 'input':
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$this->create_input_box(
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$valarray['label'],
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$valarray['name'],
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$valarray['help'],
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$valarray['default'],
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$valarray['size'],
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$valarray['maxsize'],
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$valarray['type'],
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$valarray['run_lang'] // if run_lang is set and false $valarray['help'] is run through lang()
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);
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break;
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case 'password':
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$this->create_password_box(
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$valarray['label'],
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$valarray['name'],
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$valarray['help'],
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$valarray['size'],
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$valarray['maxsize'],
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$valarray['run_lang']
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);
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break;
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case 'text':
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$this->create_text_area(
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$valarray['label'],
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$valarray['name'],
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$valarray['rows'],
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$valarray['cols'],
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$valarray['help'],
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$valarray['default'],
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$valarray['run_lang']
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);
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break;
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case 'select':
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$this->create_select_box(
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$valarray['label'],
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$valarray['name'],
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$valarray['values'],
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$valarray['help'],
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$valarray['default']
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);
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break;
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case 'check':
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$this->create_check_box(
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$valarray['label'],
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$valarray['name'],
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$valarray['help'],
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$valarray['default'],
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$valarray['run_lang']
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);
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break;
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case 'notify':
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$this->create_notify(
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$valarray['label'],
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$valarray['name'],
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$valarray['rows'],
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$valarray['cols'],
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$valarray['help'],
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$valarray['default'],
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$valarray['values'],
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$valarray['subst_help'],
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$valarray['run_lang']
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);
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break;
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}
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}
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$GLOBALS['egw_info']['flags']['app_header'] = $_GET['appname'] == 'preferences' ?
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lang('Preferences') : lang('%1 - Preferences',$GLOBALS['egw_info']['apps'][$_GET['appname']]['title']);
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$GLOBALS['egw']->common->egw_header();
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echo parse_navbar();
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if(count($this->notifies)) // there have been notifies in the hook, we need to save in the session
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{
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$this->bo->save_session($_GET['appname'],$GLOBALS['type'],$this->show_help,$this->prefix,$this->notifies);
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//echo "notifies="; _debug_array($this->notifies);
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}
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if($this->is_admin())
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{
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$tabs[] = array(
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'label' => lang('Your preferences'),
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'link' => $GLOBALS['egw']->link($pref_link,$link_params+array('type'=>'user')),
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);
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$tabs[] = array(
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'label' => lang('Default preferences'),
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'link' => $GLOBALS['egw']->link($pref_link,$link_params+array('type'=>'default')),
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);
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$tabs[] = array(
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'label' => lang('Forced preferences'),
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'link' => $GLOBALS['egw']->link($pref_link,$link_params+array('type'=>'forced')),
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);
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switch($GLOBALS['type'])
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{
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case 'user': $selected = 0; break;
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case 'default': $selected = 1; break;
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case 'forced': $selected = 2; break;
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}
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$this->t->set_var('tabs',$GLOBALS['egw']->common->create_tabs($tabs,$selected));
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}
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$this->t->set_var('lang_save', lang('save'));
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$this->t->set_var('lang_apply', lang('apply'));
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$this->t->set_var('lang_cancel', lang('cancel'));
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$this->t->set_var('show_help',(int)$this->show_help);
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$this->t->set_var('help_button',$this->has_help ? '<input type="submit" name="toggle_help" value="'.
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($this->show_help ? lang('help off') : lang('help')).'">' : '');
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if(!$this->list_shown)
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{
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$this->show_list();
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}
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$this->t->pfp('phpgw_body','preferences');
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//echo '<pre style="text-align: left;">'; print_r($GLOBALS['egw']->preferences->data); echo "</pre>\n";
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$GLOBALS['egw']->common->egw_footer();
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}
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/* Make things a little easier to follow */
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/* Some places we will need to change this if they're in common */
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function check_app()
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{
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if($_GET['appname'] == 'preferences')
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{
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return 'common';
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}
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else
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{
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return $_GET['appname'];
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}
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}
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function is_forced_value($_appname,$preference_name)
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{
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if(isset($GLOBALS['egw']->preferences->forced[$_appname][$preference_name]) && $GLOBALS['type'] != 'forced')
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{
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return True;
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}
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else
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{
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return False;
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}
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}
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function create_password_box($label_name,$preference_name,$help='',$size='',$max_size='',$run_lang=True)
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{
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$_appname = $this->check_app();
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if($this->is_forced_value($_appname,$preference_name))
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{
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return True;
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}
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$this->create_input_box($label_name,$preference_name.'][pw',$help,'',$size,$max_size,'password',$run_lang);
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}
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function create_input_box($label,$name,$help='',$default='',$size='',$max_size='',$type='',$run_lang=True)
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{
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$charSet = $GLOBALS['egw']->translation->charset();
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$_appname = $this->check_app();
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if($this->is_forced_value($_appname,$name))
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{
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return True;
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}
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if($type) // used to specify password
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{
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$options = " TYPE='$type'";
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}
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if($size)
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{
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$options .= " SIZE='$size'";
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}
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if($maxsize)
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{
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$options .= " MAXSIZE='$maxsize'";
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}
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if(isset($this->bo->prefs[$name]) || $GLOBALS['type'] != 'user')
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{
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$default = $this->bo->prefs[$name];
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}
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if($GLOBALS['type'] == 'user')
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{
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$def_text = !$GLOBALS['egw']->preferences->user[$_appname][$name] ? $GLOBALS['egw']->preferences->data[$_appname][$name] : $GLOBALS['egw']->preferences->default[$_appname][$name];
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if(isset($this->notifies[$name])) // translate the substitution names
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{
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$def_text = $GLOBALS['egw']->preferences->lang_notify($def_text,$this->notifies[$name]);
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}
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$def_text = $def_text != '' ? ' <i><font size="-1">'.lang('default').': '.$def_text.'</font></i>' : '';
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}
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$this->t->set_var('row_value',"<input name=\"${GLOBALS[type]}[$name]\"value=\"".
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@htmlspecialchars($default,ENT_COMPAT,$charSet)."\"$options>$def_text");
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$this->t->set_var('row_name',$run_lang !== -1 ? lang($label) : $label);
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$GLOBALS['egw']->nextmatchs->template_alternate_row_color($this->t);
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$this->t->fp('rows',$this->process_help($help,$run_lang) ? 'help_row' : 'row',True);
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}
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function process_help($help,$run_lang=True)
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{
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if(!empty($help))
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{
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$this->has_help = True;
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if($this->show_help)
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{
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$this->t->set_var('help_value',is_null($run_lang) || $run_lang ? lang($help) : $help);
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return True;
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}
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}
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return False;
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}
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function create_check_box($label,$name,$help='',$default='',$run_lang=True)
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{
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// checkboxes itself can't be use as they return nothing if uncheckt !!!
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if($GLOBALS['type'] != 'user')
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{
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$default = ''; // no defaults for default or forced prefs
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}
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if(isset($this->bo->prefs[$name]))
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{
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$this->bo->prefs[$name] = (int)(!!$this->bo->prefs[$name]); // to care for '' and 'True'
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}
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return $this->create_select_box($label,$name,array(
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'0' => lang('No'),
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'1' => lang('Yes')
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),$help,$default,$run_lang);
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}
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function create_option_string($selected,$values)
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{
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while(is_array($values) && list($var,$value) = each($values))
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{
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$s .= '<option value="' . $var . '"';
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if("$var" == "$selected") // the "'s are necessary to force a string-compare
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{
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$s .= ' selected="1"';
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}
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$s .= '>' . $value . '</option>';
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}
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return $s;
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}
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/* for creating different sections with a title */
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function create_section($title='')
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{
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$this->t->set_var('row_value','');
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$this->t->set_var('row_name','<span class="prefSection">'.lang($title).'</span>');
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$GLOBALS['egw']->nextmatchs->template_alternate_row_color($this->t);
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$this->t->fp('rows',$this->process_help($help) ? 'help_row' : 'row',True);
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}
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/* for creating different sections with a title */
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function create_subsection($title='')
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{
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$this->t->set_var('row_value','');
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$this->t->set_var('row_name','<span class="prefSubSection">'.lang($title).'</span>');
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$GLOBALS['egw']->nextmatchs->template_alternate_row_color($this->t);
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$this->t->fp('rows',$this->process_help($help) ? 'help_row' : 'row',True);
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}
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function create_select_box($label,$name,$values,$help='',$default='',$run_lang=True)
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{
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$_appname = $this->check_app();
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if($this->is_forced_value($_appname,$name))
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{
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return True;
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}
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if(isset($this->bo->prefs[$name]) || $GLOBALS['type'] != 'user')
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{
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$default = $this->bo->prefs[$name];
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}
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switch($GLOBALS['type'])
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{
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case 'user':
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$s = '<option value="">' . lang('Use default') . '</option>';
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break;
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case 'default':
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$s = '<option value="">' . lang('No default') . '</option>';
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break;
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case 'forced':
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$s = '<option value="**NULL**">' . lang('Users choice') . '</option>';
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break;
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}
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$s .= $this->create_option_string($default,$values);
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if($GLOBALS['type'] == 'user')
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{
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$def_text = $GLOBALS['egw']->preferences->default[$_appname][$name];
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$def_text = $def_text != '' ? ' <i><font size="-1">'.lang('default').': '.$values[$def_text].'</font></i>' : '';
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}
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$this->t->set_var('row_value',"<select name=\"${GLOBALS[type]}[$name]\">$s</select>$def_text");
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$this->t->set_var('row_name',$run_lang !== -1 ? lang($label) : $label);
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$GLOBALS['egw']->nextmatchs->template_alternate_row_color($this->t);
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$this->t->fp('rows',$this->process_help($help,$run_lang) ? 'help_row' : 'row',True);
|
|
}
|
|
|
|
/**
|
|
* creates text-area or inputfield with subtitution-variables
|
|
*
|
|
* @param string $label untranslated label
|
|
* @param string $name name of the pref
|
|
* @param int $rows of the textarea or input-box ($rows==1)
|
|
* @param int $cols of the textarea or input-box ($rows==1)
|
|
* @param string $help='' untranslated help-text, run through lang if $run_lang != false
|
|
* @param string $default='' default-value
|
|
* @param array $vars2='' array with extra substitution-variables of the form key => help-text
|
|
* @param boolean $subst_help=true show help about substitues
|
|
* @param boolean $run_lang=true should $help help be run through lang()
|
|
*/
|
|
function create_notify($label,$name,$rows,$cols,$help='',$default='',$vars2='',$subst_help=True,$run_lang=True)
|
|
{
|
|
$vars = $GLOBALS['egw']->preferences->vars;
|
|
if(is_array($vars2))
|
|
{
|
|
$vars += $vars2;
|
|
}
|
|
$this->bo->prefs[$name] = $GLOBALS['egw']->preferences->lang_notify($this->bo->prefs[$name],$vars);
|
|
|
|
$this->notifies[$name] = $vars; // this gets saved in the app_session for re-translation
|
|
|
|
$help = $help && ($run_lang || is_null($run_lang)) ? lang($help) : $help;
|
|
if($subst_help || is_null($subst_help))
|
|
{
|
|
$help .= '<p><b>'.lang('Substitutions and their meanings:').'</b>';
|
|
foreach($vars as $var => $var_help)
|
|
{
|
|
$lname = ($lname = lang($var)) == $var.'*' ? $var : $lname;
|
|
$help .= "<br>\n".'<b>$$'.$lname.'$$</b>: '.$var_help;
|
|
}
|
|
$help .= "</p>\n";
|
|
}
|
|
if($row == 1)
|
|
{
|
|
$this->create_input_box($label,$name,$help,$default,$cols,'','',False);
|
|
}
|
|
else
|
|
{
|
|
$this->create_text_area($label,$name,$rows,$cols,$help,$default,False);
|
|
}
|
|
}
|
|
|
|
function create_text_area($label,$name,$rows,$cols,$help='',$default='',$run_lang=True)
|
|
{
|
|
$charSet = $GLOBALS['egw']->translation->charset();
|
|
|
|
$_appname = $this->check_app();
|
|
if($this->is_forced_value($_appname,$name))
|
|
{
|
|
return True;
|
|
}
|
|
|
|
if(isset($this->bo->prefs[$name]) || $GLOBALS['type'] != 'user')
|
|
{
|
|
$default = $this->bo->prefs[$name];
|
|
}
|
|
|
|
if($GLOBALS['type'] == 'user')
|
|
{
|
|
$def_text = !$GLOBALS['egw']->preferences->user[$_appname][$name] ? $GLOBALS['egw']->preferences->data[$_appname][$name] : $GLOBALS['egw']->preferences->default[$_appname][$name];
|
|
|
|
if(isset($this->notifies[$name])) // translate the substitution names
|
|
{
|
|
$def_text = $GLOBALS['egw']->preferences->lang_notify($def_text,$this->notifies[$name]);
|
|
}
|
|
$def_text = $def_text != '' ? '<br><i><font size="-1"><b>'.lang('default').'</b>:<br>'.nl2br($def_text).'</font></i>' : '';
|
|
}
|
|
$this->t->set_var('row_value',"<textarea rows=\"$rows\" cols=\"$cols\" name=\"${GLOBALS[type]}[$name]\">".
|
|
htmlentities($default,ENT_COMPAT,$charSet)."</textarea>$def_text");
|
|
$this->t->set_var('row_name',lang($label));
|
|
$GLOBALS['egw']->nextmatchs->template_alternate_row_color($this->t);
|
|
|
|
$this->t->fp('rows',$this->process_help($help,$run_lang) ? 'help_row' : 'row',True);
|
|
}
|
|
|
|
/* Makes the ifs a little nicer, plus ... this will change once the ACL manager is in place */
|
|
/* and is able to create less powerfull admins. This will handle the ACL checks for that (jengo) */
|
|
function is_admin()
|
|
{
|
|
if(HAS_ADMIN_RIGHTS == 1 && empty($this->prefix)) // tabs only without prefix
|
|
{
|
|
return True;
|
|
}
|
|
else
|
|
{
|
|
return False;
|
|
}
|
|
}
|
|
|
|
function show_list($header=' ')
|
|
{
|
|
$this->t->set_var('list_header',$header);
|
|
$this->t->parse('lists','list',$this->list_shown);
|
|
|
|
$this->t->set_var('rows','');
|
|
$this->list_shown = True;
|
|
}
|
|
}
|