forked from extern/egroupware
1151 lines
34 KiB
PHP
1151 lines
34 KiB
PHP
<?php
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/**
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* eGW API - framework
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*
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* @link http://www.egroupware.org
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* @author Ralf Becker <RalfBecker-AT-outdoor-training.de> rewrite in 12/2006
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* @author Pim Snel <pim@lingewoud.nl> author of the idots template set
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @package api
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* @subpackage framework
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* @access public
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* @version $Id$
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*/
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/**
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* eGW API - framework: virtual base class for all template sets
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*
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* This class creates / renders the eGW framework:
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* a) html header
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* b) navbar
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* c) sidebox menu
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* d) main application area
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* e) footer
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* It replaces several methods in the common class and the diverse templates.
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*
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* Existing apps either set $GLOBALS['egw_info']['flags']['noheader'] and call common::egw_header() and
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* (if $GLOBALS['egw_info']['flags']['nonavbar'] is true) parse_navbar() or it's done by the header.inc.php include.
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* The app's hook_sidebox then calls the public function display_sidebox().
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* And the app calls common::egw_footer().
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*
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* This are the authors (and their copyrights) of the original egw_header, egw_footer methods of the common class:
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* This file written by Dan Kuykendall <seek3r@phpgroupware.org>
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* and Joseph Engo <jengo@phpgroupware.org>
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* and Mark Peters <skeeter@phpgroupware.org>
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* and Lars Kneschke <lkneschke@linux-at-work.de>
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* Copyright (C) 2000, 2001 Dan Kuykendall
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* Copyright (C) 2003 Lars Kneschke
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*/
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abstract class egw_framework
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{
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/**
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* Name of the template set, eg. 'idots'
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*
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* @var string
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*/
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var $template;
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/**
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* Path relative to EGW_SERVER_ROOT for the template directory
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*
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* @var string
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*/
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var $template_dir;
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/**
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* true if $this->header() was called
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*
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* @var boolean
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*/
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static $header_done = false;
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/**
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* true if $this->navbar() was called
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*
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* @var boolean
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*/
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static $navbar_done = false;
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/**
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* Constructor
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*
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* The constructor instanciates the class in $GLOBALS['egw']->framework, from where it should be used
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*
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* @return egw_framework
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*/
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function __construct($template)
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{
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$this->template = $template;
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if (!isset($GLOBALS['egw']->framework))
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{
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$GLOBALS['egw']->framework = $this;
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}
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$this->template_dir = '/phpgwapi/templates/'.$template;
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}
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/**
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* PHP4-Constructor
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*
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* The constructor instanciates the class in $GLOBALS['egw']->framework, from where it should be used
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*
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* @deprecated use __construct()
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*/
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function egw_framework($template)
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{
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self::__construct($template);
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}
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/**
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* Link url generator
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*
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* @param string $string The url the link is for
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* @param string/array $extravars Extra params to be passed to the url
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* @return string The full url after processing
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*/
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static function link($url = '', $extravars = '')
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{
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return $GLOBALS['egw']->session->link($url, $extravars);
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}
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/**
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* Redirects direct to a generated link
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*
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* @param string $string The url the link is for
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* @param string/array $extravars Extra params to be passed to the url
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* @return string The full url after processing
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*/
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static function redirect_link($url = '',$extravars='')
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{
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egw::redirect(self::link($url, $extravars));
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}
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/**
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* Renders an applicaton page with the complete eGW framework (header, navigation and menu)
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*
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* This is the (new) prefered way to render a page in eGW!
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*
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* @param string $content html of the main application area
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* @param string $app_header=null application header, default what's set in $GLOBALS['egw_info']['flags']['app_header']
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* @param string $navbar=null show the navigation, default !$GLOBALS['egw_info']['flags']['nonavbar'], false gives a typical popu
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*
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*/
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function render($content,$app_header=null,$navbar=null)
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{
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if (!is_null($app_header)) $GLOBALS['egw_info']['flags']['app_header'] = $app_header;
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if (!is_null($navbar)) $GLOBALS['egw_info']['flags']['nonavbar'] = !$navbar;
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echo $this->header();
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if (!isset($GLOBALS['egw_info']['flags']['nonavbar']) || !$GLOBALS['egw_info']['flags']['nonavbar'])
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{
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echo $this->navbar();
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}
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echo $content;
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echo $this->footer();
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}
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/**
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* Returns the html-header incl. the opening body tag
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*
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* @return string with html
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*/
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abstract function header();
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/**
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* Returns the html from the body-tag til the main application area (incl. opening div tag)
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*
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* @return string with html
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*/
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abstract function navbar();
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/**
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* Returns the content of one sidebox
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*
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* @param string $appname
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* @param string $menu_title
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* @param array $file
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*/
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abstract function sidebox($appname,$menu_title,$file);
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/**
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* Returns the html from the closing div of the main application area to the closing html-tag
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*
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* @return string
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*/
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abstract function footer();
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/**
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* displays a login screen
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*
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* @string $extra_vars for login url
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* @return string
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*/
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abstract function login_screen($extra_vars);
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/**
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* displays a login denied message
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*
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* @return string
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*/
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abstract function denylogin_screen();
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/**
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* Get footer as array to eg. set as vars for a template (from idots' head.inc.php)
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*
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* @return array
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*/
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protected function _get_footer()
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{
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$var = Array(
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'img_root' => $GLOBALS['egw_info']['server']['webserver_url'] . $this->template_dir.'/images',
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'version' => $GLOBALS['egw_info']['server']['versions']['phpgwapi']
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);
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$var['page_generation_time'] = '';
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if($GLOBALS['egw_info']['user']['preferences']['common']['show_generation_time'])
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{
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$totaltime = sprintf('%4.2lf',microtime(true) - $GLOBALS['egw_info']['flags']['page_start_time']);
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$var['page_generation_time'] = '<div id="divGenTime"><br/><span>'.lang('Page was generated in %1 seconds',$totaltime);
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if ($GLOBALS['egw_info']['flags']['session_restore_time'])
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{
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$var['page_generation_time'] .= ' '.lang('(session restored in %1 seconds)',
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sprintf('%4.2lf',$GLOBALS['egw_info']['flags']['session_restore_time']));
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}
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$var['page_generation_time'] .= '</span></div>';
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}
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$var['powered_by'] = lang('Powered by').' <a href="'.egw::link('/about.php','','about').'">EGroupware</a> '.lang('version').' '.$GLOBALS['egw_info']['server']['versions']['phpgwapi'];
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return $var;
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}
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/**
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* Get the (depricated) application footer
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*
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* @return string html
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*/
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protected static function _get_app_footer()
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{
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ob_start();
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// Include the apps footer files if it exists
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if (EGW_APP_INC != EGW_API_INC && // this prevents an endless inclusion on the homepage
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// (some apps set currentapp in hook_home => it's not releyable)
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(file_exists (EGW_APP_INC . '/footer.inc.php') || isset($_GET['menuaction'])) &&
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$GLOBALS['egw_info']['flags']['currentapp'] != 'home' &&
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$GLOBALS['egw_info']['flags']['currentapp'] != 'login' &&
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$GLOBALS['egw_info']['flags']['currentapp'] != 'logout' &&
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!@$GLOBALS['egw_info']['flags']['noappfooter'])
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{
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list($app,$class,$method) = explode('.',(string)$_GET['menuaction']);
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if ($class && is_object($GLOBALS[$class]) && is_array($GLOBALS[$class]->public_functions) &&
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isset($GLOBALS[$class]->public_functions['footer']))
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{
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$GLOBALS[$class]->footer();
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}
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elseif(file_exists(EGW_APP_INC.'/footer.inc.php'))
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{
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include(EGW_APP_INC . '/footer.inc.php');
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}
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}
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$content = ob_get_contents();
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ob_end_clean();
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return $content;
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}
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/**
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* Get header as array to eg. set as vars for a template (from idots' head.inc.php)
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*
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* @return array
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*/
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protected function _get_header()
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{
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// get used language code (with a little xss check, if someone tries to sneak something in)
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if (preg_match('/^[a-z]{2}(-[a-z]{2})?$/',$GLOBALS['egw_info']['user']['preferences']['common']['lang']))
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{
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$lang_code = $GLOBALS['egw_info']['user']['preferences']['common']['lang'];
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}
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//pngfix defaults to yes
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if(!$GLOBALS['egw_info']['user']['preferences']['common']['disable_pngfix'])
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{
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$pngfix_src = $GLOBALS['egw_info']['server']['webserver_url'] . '/phpgwapi/templates/idots/js/pngfix.js';
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$pngfix ='<!-- This solves the Internet Explorer PNG-transparency bug, but only for IE 5.5 - 6.0 and higher -->
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<!--[if lt IE 7.0]>
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<script src="'.$pngfix_src.'" type="text/javascript">
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</script>
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<![endif]-->';
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}
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if(!$GLOBALS['egw_info']['user']['preferences']['common']['disable_slider_effects'])
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{
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$slider_effects_src = $GLOBALS['egw_info']['server']['webserver_url'] . '/phpgwapi/templates/idots/js/slidereffects.js';
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$slider_effects = '<script src="'.$slider_effects_src.'" type="text/javascript">
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</script>';
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}
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else
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{
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$simple_show_hide_src = $GLOBALS['egw_info']['server']['webserver_url'] . '/phpgwapi/templates/idots/js/simple_show_hide.js';
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$simple_show_hide = '<script src="'.$simple_show_hide_src.'" type="text/javascript">
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</script>';
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}
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if ($GLOBALS['egw_info']['flags']['app_header'])
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{
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$app = $GLOBALS['egw_info']['flags']['app_header'];
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}
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else
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{
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$app = $GLOBALS['egw_info']['flags']['currentapp'];
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$app = isset($GLOBALS['egw_info']['apps'][$app]) ? $GLOBALS['egw_info']['apps'][$app]['title'] : lang($app);
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}
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if($app!='wiki') $robots ='<meta name="robots" content="none" />';
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if (substr($GLOBALS['egw_info']['server']['favicon_file'],0,4) == 'http')
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{
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$var['favicon_file'] = $GLOBALS['egw_info']['server']['favicon_file'];
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}
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else
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{
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$var['favicon_file'] = common::image('phpgwapi',$GLOBALS['egw_info']['server']['favicon_file']?$GLOBALS['egw_info']['server']['favicon_file']:'favicon.ico');
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}
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$wz_tooltip = '/phpgwapi/js/wz_tooltip/wz_tooltip.js';
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if (file_exists(EGW_SERVER_ROOT.$wz_tooltip))
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{
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$include_wz_tooltip = '<script src="'.$GLOBALS['egw_info']['server']['webserver_url'].
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$wz_tooltip.'?'.filemtime(EGW_SERVER_ROOT.$wz_tooltip).'" type="text/javascript"></script>';
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}
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return $this->_get_css()+array(
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'img_icon' => $var['favicon_file'],
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'img_shortcut' => $var['favicon_file'],
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'pngfix' => $pngfix,
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'slider_effects' => $slider_effects,
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'simple_show_hide' => $simple_show_hide,
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'lang_code' => $lang_code,
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'charset' => translation::charset(),
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'website_title' => strip_tags($GLOBALS['egw_info']['server']['site_title']. ($app ? " [$app]" : '')),
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'body_tags' => self::_get_body_attribs(),
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'java_script' => self::_get_js(),
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'meta_robots' => $robots,
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'dir_code' => lang('language_direction_rtl') != 'rtl' ? '' : ' dir="rtl"',
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'include_wz_tooltip'=> $include_wz_tooltip,
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'webserver_url' => $GLOBALS['egw_info']['server']['webserver_url'],
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);
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}
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/**
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* Get navbar as array to eg. set as vars for a template (from idots' navbar.inc.php)
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*
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* @param array $apps navbar apps from _get_navbar_apps
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* @return array
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*/
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protected function _get_navbar($apps)
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{
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$var['img_root'] = $GLOBALS['egw_info']['server']['webserver_url'] . '/phpgwapi/templates/'.$this->template.'/images';
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if(isset($GLOBALS['egw_info']['flags']['app_header']))
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{
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$var['current_app_title'] = $GLOBALS['egw_info']['flags']['app_header'];
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}
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else
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{
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$var['current_app_title']=$apps[$GLOBALS['egw_info']['flags']['currentapp']]['title'];
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}
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$var['currentapp'] = $GLOBALS['egw_info']['flags']['currentapp'];
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// current users for admins
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$var['current_users'] = $this->_current_users();
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// quick add selectbox
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$var['quick_add'] = $this->_get_quick_add();
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$var['user_info'] = $this->_user_time_info();
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if($GLOBALS['egw_info']['user']['lastpasswd_change'] == 0)
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{
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$api_messages = lang('You are required to change your password during your first login').'<br />'.
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lang('Click this image on the navbar: %1','<img src="'.common::image('preferences','navbar.gif').'">');
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}
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elseif($GLOBALS['egw_info']['user']['lastpasswd_change'] < time() - (86400*30))
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{
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$api_messages = lang('it has been more then %1 days since you changed your password',30);
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}
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// This is gonna change
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if(isset($cd))
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{
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$var['messages'] = $api_messages . '<br />' . checkcode($cd);
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}
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if (substr($GLOBALS['egw_info']['server']['login_logo_file'],0,4) == 'http' ||
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$GLOBALS['egw_info']['server']['login_logo_file'][0] == '/')
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{
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$var['logo_file'] = $GLOBALS['egw_info']['server']['login_logo_file'];
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}
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else
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{
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$var['logo_file'] = common::image('phpgwapi',$GLOBALS['egw_info']['server']['login_logo_file']?$GLOBALS['egw_info']['server']['login_logo_file']:'logo');
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}
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$var['logo_url'] = $GLOBALS['egw_info']['server']['login_logo_url']?$GLOBALS['egw_info']['server']['login_logo_url']:'http://www.eGroupWare.org';
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if (substr($var['logo_url'],0,4) != 'http')
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{
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$var['logo_url'] = 'http://'.$var['logo_url'];
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}
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$var['logo_title'] = $GLOBALS['egw_info']['server']['login_logo_title']?$GLOBALS['egw_info']['server']['login_logo_title']:'www.eGroupWare.org';
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return $var;
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}
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/**
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* Returns html with user and time
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*
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* @return void
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*/
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protected static function _user_time_info()
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{
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$now = new egw_time();
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$user_info = '<b>'.common::display_fullname() .'</b>'. ' - ' . lang($now->format('l')) . ' ' . $now->format(true);
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$user_tzs = egw_time::getUserTimezones();
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if (count($user_tzs) > 1)
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{
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$tz = $GLOBALS['egw_info']['user']['preferences']['common']['tz'];
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$user_info .= html::form(html::select('tz',$tz,$user_tzs,true,' onchange="this.form.submit();"'),array(),
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'/index.php','','tz_selection',' style="display: inline;"','GET');
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}
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return $user_info;
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}
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/**
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* Prepare the current users
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*
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* @return string
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*/
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protected static function _current_users()
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{
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if( $GLOBALS['egw_info']['user']['apps']['admin'] && $GLOBALS['egw_info']['user']['preferences']['common']['show_currentusers'])
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{
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$current_users = '<a href="' . egw::link('/index.php','menuaction=admin.uicurrentsessions.list_sessions') . '">' .
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lang('Current users') . ': ' . $GLOBALS['egw']->session->session_count() . '</a>';
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return $current_users;
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}
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}
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/**
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* Prepare the quick add selectbox
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*
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* @return string
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*/
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protected static function _get_quick_add()
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{
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$apps = egw_link::app_list('add');
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asort($apps); // sort them alphabetic
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$options = array(lang('Add').' ...');
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foreach($apps as $app => $label)
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{
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$link = egw::link('/index.php',egw_link::add($app,$GLOBALS['egw_info']['flags']['currentapp'],$GLOBALS['egw_info']['flags']['currentid'])+
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(is_array($GLOBALS['egw_info']['flags']['quick_add']) ? $GLOBALS['egw_info']['flags']['quick_add'] : array()));
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if (($popup = egw_link::is_popup($app,'add')))
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{
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list($w,$h) = explode('x',$popup);
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$action = "egw_openWindowCentered2('$link','_blank',$w,$h,'yes','$app');";
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}
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else
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{
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$action = "egw_link_handler('$link','$app');";
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}
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$options[$action] = $label;
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}
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return html::select('quick_add','',$options,true,$options=' onchange="eval(this.value); this.value=0; return false;"');
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}
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/**
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* Prepare notification signal (blinking bell)
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*
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* @return string
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*/
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protected static function _get_notification_bell()
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{
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return html::div(
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html::a_href(
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html::image('notifications','notificationbell',lang('notifications')),
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'javascript: egwpopup_display();'
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),
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'id="notificationbell"', // options
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'', // class
|
|
'display: none' //style
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Get the link to an application's index page
|
|
*
|
|
* @param string $app
|
|
* @return string
|
|
*/
|
|
public static function index($app)
|
|
{
|
|
$data =& $GLOBALS['egw_info']['user']['apps'][$app];
|
|
if (!isset($data))
|
|
{
|
|
throw new egw_exception_wrong_parameter("'$app' not a valid app for this user!");
|
|
}
|
|
$index = '/'.$app.'/index.php';
|
|
if (isset($data['index']))
|
|
{
|
|
if ($data['index'][0] == '/')
|
|
{
|
|
$index = $data['index'];
|
|
}
|
|
else
|
|
{
|
|
$index = '/index.php?menuaction='.$data['index'];
|
|
}
|
|
}
|
|
return egw::link($index,$GLOBALS['egw_info']['flags']['params'][$app]);
|
|
}
|
|
|
|
/**
|
|
* Used internally to store unserialized value of $GLOBALS['egw_info']['user']['preferences']['common']['user_apporder']
|
|
*/
|
|
private static $user_apporder = array();
|
|
|
|
/**
|
|
* Internal usort callback function used to sort an array according to the
|
|
* user sort order
|
|
*/
|
|
private static function _sort_apparray($a, $b)
|
|
{
|
|
//Unserialize the user_apporder array
|
|
$arr = self::$user_apporder;
|
|
|
|
$ind_a = isset($arr[$a['name']]) ? $arr[$a['name']] : null;
|
|
$ind_b = isset($arr[$b['name']]) ? $arr[$b['name']] : null;
|
|
|
|
if ($ind_a == $ind_b)
|
|
return 0;
|
|
|
|
if ($ind_a == null)
|
|
return -1;
|
|
|
|
if ($ind_b == null)
|
|
return 1;
|
|
|
|
return $ind_a > $ind_b ? 1 : -1;
|
|
}
|
|
|
|
/**
|
|
* Prepare an array with apps used to render the navbar
|
|
*
|
|
* This is similar to the former common::navbar() method - though it returns the vars and does not place them in global scope.
|
|
*
|
|
* @return array
|
|
*/
|
|
protected static function _get_navbar_apps()
|
|
{
|
|
list($first) = each($GLOBALS['egw_info']['user']['apps']);
|
|
if(is_array($GLOBALS['egw_info']['user']['apps']['admin']) && $first != 'admin')
|
|
{
|
|
$newarray['admin'] = $GLOBALS['egw_info']['user']['apps']['admin'];
|
|
foreach($GLOBALS['egw_info']['user']['apps'] as $index => $value)
|
|
{
|
|
if($index != 'admin')
|
|
{
|
|
$newarray[$index] = $value;
|
|
}
|
|
}
|
|
$GLOBALS['egw_info']['user']['apps'] = $newarray;
|
|
reset($GLOBALS['egw_info']['user']['apps']);
|
|
}
|
|
unset($index);
|
|
unset($value);
|
|
unset($newarray);
|
|
|
|
$apps = array();
|
|
foreach($GLOBALS['egw_info']['user']['apps'] as $app => $data)
|
|
{
|
|
if (is_long($app))
|
|
{
|
|
continue;
|
|
}
|
|
|
|
if ($app == 'preferences' || $GLOBALS['egw_info']['apps'][$app]['status'] != 2 && $GLOBALS['egw_info']['apps'][$app]['status'] != 3)
|
|
{
|
|
$apps[$app]['title'] = $GLOBALS['egw_info']['apps'][$app]['title'];
|
|
$apps[$app]['url'] = self::index($app);
|
|
$apps[$app]['name'] = $app;
|
|
|
|
// create popup target
|
|
if ($data['status'] == 4)
|
|
{
|
|
$apps[$app]['target'] = ' target="'.$app.'" onClick="'."if (this != '') { window.open(this+'".
|
|
(strpos($apps[$app]['url'],'?') !== false ? '&' : '?').
|
|
"referer='+encodeURIComponent(location),this.target,'width=800,height=600,scrollbars=yes,resizable=yes'); return false; } else { return true; }".'"';
|
|
}
|
|
elseif(isset($GLOBALS['egw_info']['flags']['navbar_target']) && $GLOBALS['egw_info']['flags']['navbar_target'])
|
|
{
|
|
$apps[$app]['target'] = 'target="' . $GLOBALS['egw_info']['flags']['navbar_target'] . '"';
|
|
}
|
|
else
|
|
{
|
|
$apps[$app]['target'] = '';
|
|
}
|
|
|
|
$icon = isset($data['icon']) ? $data['icon'] : 'navbar';
|
|
$icon_app = isset($data['icon_app']) ? $data['icon_app'] : $app;
|
|
if ($app != $GLOBALS['egw_info']['flags']['currentapp'])
|
|
{
|
|
$apps[$app]['icon'] = common::image($icon_app,Array($icon,'nonav'));
|
|
$apps[$app]['icon_hover'] = common::image_on($icon_app,Array($icon,'nonav'),'-over');
|
|
}
|
|
else
|
|
{
|
|
$apps[$app]['icon'] = common::image_on($icon_app,Array($icon,'nonav'),'-over');
|
|
$apps[$app]['icon_hover'] = common::image($icon_app,Array($icon,'nonav'));
|
|
}
|
|
}
|
|
}
|
|
|
|
//Sort the applications accordingly to their user sort setting
|
|
if ($GLOBALS['egw_info']['user']['preferences']['common']['user_apporder'])
|
|
{
|
|
//Sort the application array using the user_apporder array as sort index
|
|
self::$user_apporder =
|
|
unserialize($GLOBALS['egw_info']['user']['preferences']['common']['user_apporder']);
|
|
uasort($apps, 'egw_framework::_sort_apparray');
|
|
}
|
|
|
|
if ($GLOBALS['egw_info']['flags']['currentapp'] == 'preferences' || $GLOBALS['egw_info']['flags']['currentapp'] == 'about')
|
|
{
|
|
$app = $app_title = 'EGroupware';
|
|
}
|
|
else
|
|
{
|
|
$app = $GLOBALS['egw_info']['flags']['currentapp'];
|
|
$app_title = $GLOBALS['egw_info']['apps'][$app]['title'];
|
|
}
|
|
|
|
if ($GLOBALS['egw_info']['user']['apps']['preferences']) // preferences last
|
|
{
|
|
$prefs = $apps['preferences'];
|
|
unset($apps['preferences']);
|
|
$apps['preferences'] = $prefs;
|
|
}
|
|
|
|
// We handle this here becuase its special
|
|
$apps['about']['title'] = lang('About %1','EGroupware');
|
|
|
|
$apps['about']['url'] = egw::link('/about.php','app='.$app);
|
|
$apps['about']['icon'] = common::image('phpgwapi',Array('about','nonav'));
|
|
$apps['about']['icon_hover'] = common::image_on('phpgwapi',Array('about','nonav'),'-over');
|
|
$apps['about']['name'] = 'about';
|
|
|
|
$apps['logout']['title'] = lang('Logout');
|
|
$apps['logout']['url'] = egw::link('/logout.php');
|
|
$apps['logout']['icon'] = common::image('phpgwapi',Array('logout','nonav'));
|
|
$apps['logout']['icon_hover'] = common::image_on('phpgwapi',Array('logout','nonav'),'-over');
|
|
|
|
return $apps;
|
|
}
|
|
|
|
/**
|
|
* Used by template headers for including CSS in the header
|
|
*
|
|
* 'app_css' - css styles from a) the menuaction's css-method and b) the $GLOBALS['egw_info']['flags']['css']
|
|
* 'file_css' - link tag of the app.css file of the current app
|
|
* 'theme_css' - url of the theme css file
|
|
* 'print_css' - url of the print css file
|
|
*
|
|
* @author Dave Hall (*based* on verdilak? css inclusion code)
|
|
* @return array with keys 'app_css' from the css method of the menuaction-class and 'file_css' (app.css file of the application)
|
|
*/
|
|
protected function _get_css()
|
|
{
|
|
$app_css = '';
|
|
if(isset($_GET['menuaction']))
|
|
{
|
|
list($app,$class,$method) = explode('.',$_GET['menuaction']);
|
|
if(is_array($GLOBALS[$class]->public_functions) && $GLOBALS[$class]->public_functions['css'])
|
|
{
|
|
error_log("Deprecated functionality in $app class $class: using of public_function css, use \$GLOBALS['egw_info']['flags']['css'] or an app.css file!");
|
|
$app_css .= $GLOBALS[$class]->css();
|
|
}
|
|
}
|
|
if (isset($GLOBALS['egw_info']['flags']['css']))
|
|
{
|
|
$app_css .= $GLOBALS['egw_info']['flags']['css'];
|
|
}
|
|
|
|
// search for app specific css file
|
|
if(@isset($GLOBALS['egw_info']['flags']['currentapp']))
|
|
{
|
|
$appname = $GLOBALS['egw_info']['flags']['currentapp'];
|
|
|
|
$css_file = '/'.$appname.'/templates/'.$GLOBALS['egw_info']['server']['template_set'].'/app.css';
|
|
if (!file_exists(EGW_SERVER_ROOT.$css_file))
|
|
{
|
|
$css_file = '/'.$appname.'/templates/default/app.css';
|
|
|
|
if (!file_exists(EGW_SERVER_ROOT.$css_file)) $css_file = '';
|
|
}
|
|
if($css_file)
|
|
{
|
|
$css_file = '<LINK href="'.$GLOBALS['egw_info']['server']['webserver_url'].
|
|
$css_file.'?'.filemtime(EGW_SERVER_ROOT.$css_file).'" type=text/css rel=StyleSheet>';
|
|
}
|
|
}
|
|
#_debug_array($GLOBALS['egw_info']['user']['preferences']['common']);
|
|
$theme_css = $this->template_dir.'/css/'.$GLOBALS['egw_info']['user']['preferences']['common']['theme'].'.css';
|
|
if(!file_exists(EGW_SERVER_ROOT.$theme_css))
|
|
{
|
|
$theme_css = $this->template_dir.'/css/'.$this->template.'.css';
|
|
}
|
|
$theme_css = $GLOBALS['egw_info']['server']['webserver_url'] . $theme_css .'?'.filemtime(EGW_SERVER_ROOT.$theme_css);
|
|
|
|
$print_css = $this->template_dir.'/print.css';
|
|
if(!file_exists(EGW_SERVER_ROOT.$print_css))
|
|
{
|
|
$print_css = '/phpgwapi/templates/idots/print.css';
|
|
}
|
|
$print_css = $GLOBALS['egw_info']['server']['webserver_url'] . $print_css .'?'.filemtime(EGW_SERVER_ROOT.$print_css);
|
|
|
|
return array(
|
|
'app_css' => $app_css,
|
|
'css_file' => $css_file,
|
|
'theme_css' => $theme_css,
|
|
'print_css' => $print_css,
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Used by the template headers for including javascript in the header
|
|
*
|
|
* The method is included here to make it easier to change the js support
|
|
* in eGW. One change then all templates will support it (as long as they
|
|
* include a call to this method).
|
|
*
|
|
* @author Dave Hall (*vaguely based* on verdilak? css inclusion code)
|
|
* @return string the javascript to be included
|
|
*/
|
|
public static function _get_js()
|
|
{
|
|
$java_script = '';
|
|
|
|
// GLOBAL var to tell egroupware wether or not to enable the IE selectBox resize hack
|
|
if($GLOBALS['egw_info']['user']['preferences']['common']['enable_ie_dropdownmenuhack'])
|
|
{
|
|
$java_script .= "<script type=\"text/javascript\">\nvar enable_ie_dropdownmenuhack=1;\n</script>\n";
|
|
}
|
|
|
|
// set webserver_url for json
|
|
$java_script .= "<script type=\"text/javascript\">\nwindow.egw_webserverUrl = '".
|
|
$GLOBALS['egw_info']['server']['webserver_url']."';\n</script>\n";
|
|
|
|
/* this flag is for all javascript code that has to be put before other jscode.
|
|
Think of conf vars etc... (pim@lingewoud.nl) */
|
|
if (isset($GLOBALS['egw_info']['flags']['java_script_thirst']))
|
|
{
|
|
$java_script .= $GLOBALS['egw_info']['flags']['java_script_thirst'] . "\n";
|
|
}
|
|
|
|
$java_script .= self::get_script_links();
|
|
|
|
if(@isset($_GET['menuaction']))
|
|
{
|
|
list($app,$class,$method) = explode('.',$_GET['menuaction']);
|
|
if(is_array($GLOBALS[$class]->public_functions) &&
|
|
$GLOBALS[$class]->public_functions['java_script'])
|
|
{
|
|
$java_script .= $GLOBALS[$class]->java_script();
|
|
}
|
|
}
|
|
if (isset($GLOBALS['egw_info']['flags']['java_script']))
|
|
{
|
|
$java_script .= $GLOBALS['egw_info']['flags']['java_script'] . "\n";
|
|
}
|
|
return $java_script;
|
|
}
|
|
|
|
/**
|
|
* List available themes
|
|
*
|
|
* Themes are css file in the template directory
|
|
*
|
|
* @param string $themes_dir='css'
|
|
*/
|
|
function list_themes()
|
|
{
|
|
$list = array();
|
|
if (($dh = @opendir(EGW_SERVER_ROOT.$this->template_dir . SEP . 'css')))
|
|
{
|
|
while (($file = readdir($dh)))
|
|
{
|
|
if (preg_match('/'."\.css$".'/i', $file))
|
|
{
|
|
list($name) = explode('.',$file);
|
|
$list[$name] = $name;
|
|
}
|
|
}
|
|
closedir($dh);
|
|
}
|
|
return $list;
|
|
}
|
|
|
|
/**
|
|
* List available templates
|
|
*
|
|
* @param boolean $full_data=false true: value is array with values for keys 'name', 'title', ...
|
|
* @returns array alphabetically sorted list of templates
|
|
*/
|
|
static function list_templates($full_data=false)
|
|
{
|
|
$list = array();
|
|
// templates packaged in the api
|
|
$d = dir(EGW_SERVER_ROOT . '/phpgwapi/templates');
|
|
while (($entry=$d->read()))
|
|
{
|
|
if ($entry != '..' && file_exists(EGW_SERVER_ROOT . '/phpgwapi/templates/' . $entry .'/class.'.$entry.'_framework.inc.php'))
|
|
{
|
|
if (file_exists ($f = EGW_SERVER_ROOT . '/phpgwapi/templates/' . $entry . '/setup/setup.inc.php'))
|
|
{
|
|
include($f);
|
|
$list[$entry] = $full_data ? $GLOBALS['egw_info']['template'][$entry] :
|
|
$GLOBALS['egw_info']['template'][$entry]['title'];
|
|
}
|
|
else
|
|
{
|
|
$list[$entry] = $full_data ? array(
|
|
'name' => $entry,
|
|
'title' => $entry,
|
|
) : $entry;
|
|
}
|
|
}
|
|
}
|
|
$d->close();
|
|
// templates packaged like apps in own directories (containing as setup/setup.inc.php file!)
|
|
$d = dir(EGW_SERVER_ROOT);
|
|
while (($entry=$d->read()))
|
|
{
|
|
if ($entry != '..' && !isset($GLOBALS['egw_info']['apps'][$entry]) &&
|
|
file_exists($f = EGW_SERVER_ROOT . '/' . $entry .'/setup/setup.inc.php'))
|
|
{
|
|
include($f);
|
|
if (isset($GLOBALS['egw_info']['template'][$entry]))
|
|
{
|
|
$list[$entry] = $full_data ? $GLOBALS['egw_info']['template'][$entry] :
|
|
$GLOBALS['egw_info']['template'][$entry]['title'];
|
|
}
|
|
}
|
|
}
|
|
$d->close();
|
|
ksort($list);
|
|
|
|
return $list;
|
|
}
|
|
|
|
/**
|
|
* Compile entries for topmenu:
|
|
* - regular items: links
|
|
* - info items
|
|
*
|
|
* @param array $vars
|
|
* @param array $apps
|
|
*/
|
|
function topmenu(array $vars,array $apps)
|
|
{
|
|
if($GLOBALS['egw_info']['user']['apps']['home'] && isset($apps['home']))
|
|
{
|
|
$this->_add_topmenu_item($apps['home']);
|
|
}
|
|
|
|
if($GLOBALS['egw_info']['user']['apps']['preferences'])
|
|
{
|
|
$this->_add_topmenu_item($apps['preferences']);
|
|
}
|
|
|
|
if($GLOBALS['egw_info']['user']['apps']['manual'] && isset($apps['manual']))
|
|
{
|
|
$this->_add_topmenu_item($apps['manual']);
|
|
}
|
|
|
|
$GLOBALS['egw']->hooks->process('topmenu_info',array(),true);
|
|
// Add extra items added by hooks
|
|
foreach(self::$top_menu_extra as $extra_item) {
|
|
$this->_add_topmenu_item($extra_item);
|
|
}
|
|
|
|
$this->_add_topmenu_item($apps['logout']);
|
|
|
|
if($GLOBALS['egw_info']['user']['apps']['notifications'])
|
|
{
|
|
$this->_add_topmenu_info_item(self::_get_notification_bell());
|
|
}
|
|
$this->_add_topmenu_info_item($vars['user_info']);
|
|
$this->_add_topmenu_info_item($vars['current_users']);
|
|
$this->_add_topmenu_info_item($vars['quick_add']);
|
|
}
|
|
|
|
/**
|
|
* Add menu items to the topmenu template class to be displayed
|
|
*
|
|
* @param array $app application data
|
|
* @param mixed $alt_label string with alternative menu item label default value = null
|
|
* @param string $urlextra string with alternate additional code inside <a>-tag
|
|
* @access protected
|
|
* @return void
|
|
*/
|
|
abstract function _add_topmenu_item(array $app_data,$alt_label=null);
|
|
|
|
/**
|
|
* Add info items to the topmenu template class to be displayed
|
|
*
|
|
* @param string $content html of item
|
|
* @access protected
|
|
* @return void
|
|
*/
|
|
abstract function _add_topmenu_info_item($content);
|
|
|
|
static $top_menu_extra = array();
|
|
|
|
/**
|
|
* Called by hooks to add an entry in the topmenu location.
|
|
* Extra entries will be added just before Logout.
|
|
*
|
|
* @param string $id unique element id
|
|
* @param string $url Address for the entry to link to
|
|
* @param string $title Text displayed for the entry
|
|
* @param string $target Optional, so the entry can open in a new page or popup
|
|
* @access public
|
|
* @return void
|
|
*/
|
|
public static function add_topmenu_item($id,$url,$title,$target = '')
|
|
{
|
|
$entry['name'] = $id;
|
|
$entry['url'] = $url;
|
|
$entry['title'] = $title;
|
|
$entry['target'] = $target;
|
|
|
|
self::$top_menu_extra[$id] = $entry;
|
|
}
|
|
|
|
/**
|
|
* Call and return content of 'after_navbar' hook
|
|
*
|
|
* @return string
|
|
*/
|
|
protected function _get_after_navbar()
|
|
{
|
|
ob_start();
|
|
$GLOBALS['egw']->hooks->process('after_navbar',null,true);
|
|
$content = ob_get_contents();
|
|
ob_end_clean();
|
|
|
|
return $content;
|
|
}
|
|
|
|
/**
|
|
* Return javascript (eg. for onClick) to open manual with given url
|
|
*
|
|
* @param string $url
|
|
*/
|
|
abstract function open_manual_js($url);
|
|
|
|
/**
|
|
* Methods to add javascript to framework
|
|
*/
|
|
|
|
/**
|
|
* Body tags for onLoad, onUnload and onResize
|
|
*
|
|
* @var array
|
|
*/
|
|
protected static $body_tags = array();
|
|
|
|
/**
|
|
* Sets an onLoad action for a page
|
|
*
|
|
* @param string $code='' javascript to be used
|
|
* @param boolean $replace=false false: append to existing, true: replace existing tag
|
|
* @return string content of onXXX tag after adding code
|
|
*/
|
|
static function set_onload($code='',$replace=false)
|
|
{
|
|
if ($replace)
|
|
{
|
|
self::$body_tags['onLoad'] = $code;
|
|
}
|
|
else
|
|
{
|
|
self::$body_tags['onLoad'] .= $code;
|
|
}
|
|
return self::$body_tags['onLoad'];
|
|
}
|
|
|
|
/**
|
|
* Sets an onUnload action for a page
|
|
*
|
|
* @param string $code='' javascript to be used
|
|
* @param boolean $replace=false false: append to existing, true: replace existing tag
|
|
* @return string content of onXXX tag after adding code
|
|
*/
|
|
static function set_onunload($code='',$replace=false)
|
|
{
|
|
if ($replace)
|
|
{
|
|
self::$body_tags['onUnload'] = $code;
|
|
}
|
|
else
|
|
{
|
|
self::$body_tags['onUnload'] .= $code;
|
|
}
|
|
return self::$body_tags['onUnload'];
|
|
}
|
|
|
|
/**
|
|
* Sets an onResize action for a page
|
|
*
|
|
* @param string $code='' javascript to be used
|
|
* @param boolean $replace=false false: append to existing, true: replace existing tag
|
|
* @return string content of onXXX tag after adding code
|
|
*/
|
|
static function set_onresize($code='',$replace=false)
|
|
{
|
|
if ($replace)
|
|
{
|
|
self::$body_tags['onResize'] = $code;
|
|
}
|
|
else
|
|
{
|
|
self::$body_tags['onResize'] .= $code;
|
|
}
|
|
return self::$body_tags['onResize'];
|
|
}
|
|
|
|
/**
|
|
* Adds on(Un)Load= attributes to the body tag of a page
|
|
*
|
|
* @returns string the attributes to be used
|
|
*/
|
|
static protected function _get_body_attribs()
|
|
{
|
|
$js = '';
|
|
foreach(self::$body_tags as $what => $data)
|
|
{
|
|
if (!empty($data))
|
|
{
|
|
$js .= ' '.$what.'="' . htmlspecialchars($data) . '"';
|
|
}
|
|
}
|
|
return $js;
|
|
}
|
|
|
|
/**
|
|
* Content from validate_file calls plus preloaded files
|
|
*
|
|
* @var array
|
|
*/
|
|
protected static $js_include_files = array(
|
|
// allways load jquery (not -ui) and egw_json first
|
|
'/phpgwapi/js/jquery/jquery.js',
|
|
'/phpgwapi/js/./egw_json.js',
|
|
// always include javascript helper functions
|
|
'/phpgwapi/js/jsapi/jsapi.js',
|
|
);
|
|
|
|
/**
|
|
* Checks to make sure a valid package and file name is provided
|
|
*
|
|
* @param string $package package to be included
|
|
* @param string $file file to be included - no ".js" on the end
|
|
* @param string $app application directory to search - default = phpgwapi
|
|
* @param boolean $append=true should the file be added
|
|
*
|
|
* @discuss The browser specific option loads the file which is in the correct
|
|
* browser folder. Supported folder are those supported by class.browser.inc.php
|
|
*
|
|
* @returns bool was the file found?
|
|
*/
|
|
static function validate_file($package, $file, $app='phpgwapi')
|
|
{
|
|
//echo "<p>".__METHOD__."($package,$file,$app) --> ".EGW_INCLUDE_ROOT ."/$app/js/$package/$file.js</p>\n";
|
|
if (is_readable(EGW_INCLUDE_ROOT.($path="/$app/js/$package/$file.js")) ||
|
|
$app != 'phpgwapi' && is_readable(EGW_INCLUDE_ROOT.($path="/phpgwapi/js/$package/$file.js")))
|
|
{
|
|
if (!self::$js_include_files || !in_array($path,self::$js_include_files))
|
|
{
|
|
self::$js_include_files[] = $path;
|
|
}
|
|
return True;
|
|
}
|
|
return False;
|
|
}
|
|
|
|
/**
|
|
* Set or return all javascript files set via validate_file
|
|
*
|
|
* @param array $files=null array with pathes relative to EGW_SERVER_ROOT, eg. /phpgwapi/js/jquery/jquery.js
|
|
* @return array with pathes relative to EGW_SERVER_ROOT
|
|
*/
|
|
static function js_files(array $files=null)
|
|
{
|
|
if (isset($files) && is_array($files))
|
|
{
|
|
self::$js_include_files = $files;
|
|
}
|
|
return self::$js_include_files;
|
|
}
|
|
|
|
/**
|
|
* Used for generating the list of external js files to be included in the head of a page
|
|
*
|
|
* NOTE: This method should only be called by the template class.
|
|
* The validation is done when the file is added so we don't have to worry now
|
|
*
|
|
* @returns string the html needed for importing the js into a page
|
|
*/
|
|
static protected function get_script_links()
|
|
{
|
|
$links = "\n";
|
|
if(!empty(self::$js_include_files) && is_array(self::$js_include_files))
|
|
{
|
|
foreach(self::$js_include_files as $file)
|
|
{
|
|
$file .= '?'. filectime(EGW_INCLUDE_ROOT.$file);
|
|
$links .= '<script type="text/javascript" src="'. $GLOBALS['egw_info']['server']['webserver_url']. $file.'">'."</script>\n";
|
|
}
|
|
}
|
|
return $links."\n";
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Public functions to be compatible with the exiting eGW framework
|
|
*/
|
|
if (!function_exists('parse_navbar'))
|
|
{
|
|
/**
|
|
* echo's out the navbar
|
|
*
|
|
* @deprecated use $GLOBALS['egw']->framework::navbar() or $GLOBALS['egw']->framework::render()
|
|
*/
|
|
function parse_navbar()
|
|
{
|
|
echo $GLOBALS['egw']->framework->navbar();
|
|
}
|
|
}
|
|
|
|
if (!function_exists('display_sidebox'))
|
|
{
|
|
/**
|
|
* echo's out a sidebox menu
|
|
*
|
|
* @deprecated use $GLOBALS['egw']->framework::sidebox()
|
|
*/
|
|
function display_sidebox($appname,$menu_title,$file)
|
|
{
|
|
$GLOBALS['egw']->framework->sidebox($appname,$menu_title,$file);
|
|
}
|
|
}
|