egroupware_official/phpgwapi/inc/class.listbox.inc.php

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2001-10-16 03:25:23 +02:00
<?php
/**************************************************************************\
* phpGroupWare API - Link box generator *
* http://www.phpgroupware.org/api *
* This file written by Mark Peters <skeeter@phpgroupware.org> *
* Creates listboxes using templates *
* Copyright (C) 2000, 2001 Mark Peters *
* -------------------------------------------------------------------------*
* This library is part of the phpGroupWare API *
* http://www.phpgroupware.org/api *
* ------------------------------------------------------------------------ *
* This library is free software; you can redistribute it and/or modify it *
* under the terms of the GNU Lesser General Public License as published by *
* the Free Software Foundation; either version 2.1 of the License, *
* or any later version. *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. *
* See the GNU Lesser General Public License for more details. *
* You should have received a copy of the GNU Lesser General Public License *
* along with this library; if not, write to the Free Software Foundation, *
* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
\**************************************************************************/
/* $Id$ */
CreateObject('phpgwapi.portalbox');
class listbox extends portalbox
{
/*
Set up the Object. You will notice, we have not reserved
memory space for variables. In this circumstance it is not necessary.
*/
/*
This is the constructor for the listbox. The only thing this does
is to call the constructor of the parent class. Why? Well, whilst
PHP manages a certain part of OO, one of the bits it falls down on
(at the moment) is constructors within sub-classes. So, to
be sure that the sub-class is instantiated with the constructor of
the parent class, I simply call the parent constructor. Of course,
if I then wanted to override any of the values, I could easily do so.
*/
function listbox($param)
{
$this->setvar('classname','listbox');
$this->setvar('outerwidth',300);
$this->setvar('innerwidth',300);
$this->setvar('width',300);
@reset($param);
while(list($key,$value) = each($param))
{
if($key != 'title' && $key != 'primary' && $key != 'secondary' && $key != 'tertiary')
{
//echo 'Setting '.$key.':'.$value."<br>\n";
$this->setvar($key,$value);
}
}
$this->portalbox($param['title'], $param['primary'], $param['secondary'], $param['tertiary']);
$this->start_template();
}
/*
This is the only method within the class. Quite simply, as you can see
it draws the table(s), placing the required data in the appropriate place.
*/
function draw($extra_data='')
{
if(count($this->data))
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{
$this->p->parse('row','portal_listbox_header',True);
for ($x = 0; $x < count($this->data); $x++)
{
$var = Array(
'text' => $this->data[$x]['text'],
'link' => $this->data[$x]['link']
);
$this->p->set_var($var);
$this->p->parse('row','portal_listbox_link',True);
}
$this->p->parse('row','portal_listbox_footer',True);
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}
$this->set_internal($extra_data);
return $this->draw_box();
}
}