mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-12-29 18:18:56 +01:00
209 lines
7.1 KiB
PHP
209 lines
7.1 KiB
PHP
<?php
|
|
/**************************************************************************\
|
|
* eGroupWare - eTemplate Extension - Tab Widget *
|
|
* http://www.egroupware.org *
|
|
* Written by Ralf Becker <RalfBecker@outdoor-training.de> *
|
|
* -------------------------------------------- *
|
|
* This program is free software; you can redistribute it and/or modify it *
|
|
* under the terms of the GNU General Public License as published by the *
|
|
* Free Software Foundation; either version 2 of the License, or (at your *
|
|
* option) any later version. *
|
|
\**************************************************************************/
|
|
|
|
/* $Id$ */
|
|
|
|
/**
|
|
* eTemplate Extension: widget that shows one row of tabs and an other row with the eTemplate of the selected tab
|
|
*
|
|
* See the example in 'etemplate.tab_widget.test' (use show to view it)
|
|
*
|
|
* This widget is independent of the UI as it only uses etemplate-widgets and has therefor no render-function
|
|
*
|
|
* @package etemplate
|
|
* @subpackage extensions
|
|
* @author RalfBecker-AT-outdoor-training.de
|
|
* @license GPL
|
|
*/
|
|
class tab_widget
|
|
{
|
|
/**
|
|
* exported methods of this class
|
|
* @var array
|
|
*/
|
|
var $public_functions = array(
|
|
'pre_process' => True,
|
|
'post_process' => True
|
|
);
|
|
/**
|
|
* availible extensions and there names for the editor
|
|
* @var string
|
|
*/
|
|
var $human_name = 'Tabs'; // this is the name for the editor
|
|
|
|
/**
|
|
* Constructor of the extension
|
|
*
|
|
* @param string $ui '' for html
|
|
*/
|
|
function tab_widget($ui)
|
|
{
|
|
}
|
|
|
|
/**
|
|
* pre-processing of the extension
|
|
*
|
|
* This function is called before the extension gets rendered
|
|
*
|
|
* @param string $name form-name of the control
|
|
* @param mixed &$value value / existing content, can be modified
|
|
* @param array &$cell array with the widget, can be modified for ui-independent widgets
|
|
* @param array &$readonlys names of widgets as key, to be made readonly
|
|
* @param mixed &$extension_data data the extension can store persisten between pre- and post-process
|
|
* @param object &$tmpl reference to the template we belong too
|
|
* @return boolean true if extra label is allowed, false otherwise
|
|
*/
|
|
function pre_process($form_name,&$value,&$cell,&$readonlys,&$extension_data,&$tmpl)
|
|
{
|
|
$dom_enabled = 0; //$GLOBALS['phpgw_info']['etemplate']['dom_enabled'];
|
|
$labels = explode('|',$cell['label']);
|
|
$helps = explode('|',$cell['help']);
|
|
$names = explode('|',$cell['name']);
|
|
|
|
$tab =& new etemplate('etemplate.tab_widget.tab'.($dom_enabled ? '_dom' : ''));
|
|
$tab_active =& new etemplate('etemplate.tab_widget.tab_active');
|
|
$tabs =& new etemplate();
|
|
$tabs->init('*** generated tabs','','',0,'',0,0); // make an empty template
|
|
// keep the editor away from the generated tmpls
|
|
$tab->no_onclick = $tab_active->no_onclick = $tabs->no_onclick = true;
|
|
|
|
foreach($names as $k => $name)
|
|
{
|
|
if (!strstr($name,'.'))
|
|
{
|
|
$name = $names[$k] = $tmpl->name . '.' . $name;
|
|
}
|
|
if ($extension_data == $name)
|
|
{
|
|
$selected_tab = $name;
|
|
}
|
|
}
|
|
if (empty($selected_tab))
|
|
{
|
|
$extension_data = $selected_tab = $names[0];
|
|
}
|
|
$tab_row = array(); // generate the tab row
|
|
while (list($k,$name) = each($names))
|
|
{
|
|
if (!strstr($name,'.'))
|
|
{
|
|
$name = $names[$k] = $tmpl->name . '.' . $name;
|
|
}
|
|
$tcell = $tabs->empty_cell();
|
|
if ($extension_data == $name)
|
|
{
|
|
// save selected tab in persistent extension_data to use it in post_process
|
|
$selected_tab = $name;
|
|
$tcell['obj'] = $tab_active;
|
|
$tcell['name'] = $tab_active->name;
|
|
}
|
|
else
|
|
{
|
|
$tcell['obj'] = $tab;
|
|
$tcell['name'] = $tab->name;
|
|
}
|
|
if ($dom_enabled)
|
|
{
|
|
$tcell['obj']->set_cell_attribute('tab','onclick',"activate_tab('$name','$cell[name]');");
|
|
$tcell['obj']->set_cell_attribute('tab','id',$name.'-tab');
|
|
}
|
|
$tcell['type'] = 'template';
|
|
$tcell['size'] = $cell['name'].'['.$name.']';
|
|
$value[$name] = array(
|
|
'name' => $name,
|
|
'label' => $labels[$k],
|
|
'help' => $helps[$k]
|
|
);
|
|
$tab_row[$tabs->num2chrs($k)] = $tcell;
|
|
}
|
|
// add one empty cell to take all the space of the row
|
|
$tab_row[$k = $tabs->num2chrs(sizeof($tab_row))] = $tabs->empty_cell();
|
|
$tabs->data[0][$k] = '99%'; // width
|
|
$tabs->data[0]['c1'] = ',bottom';
|
|
|
|
$tabs->data[1] = $tab_row;
|
|
$tabs->set_rows_cols();
|
|
$tabs->size = "$cell[width],,,0,0";
|
|
|
|
$tab_widget = new etemplate('etemplate.tab_widget');
|
|
$tab_widget->no_onclick = true;
|
|
$tab_widget->set_cell_attribute('@tabs','obj',$tabs);
|
|
|
|
if ($dom_enabled)
|
|
{
|
|
$tab_widget->set_cell_attribute('@body','type','deck');
|
|
$tab_widget->set_cell_attribute('@body','width',$cell['width']);
|
|
$tab_widget->set_cell_attribute('@body','height',$cell['height']);
|
|
$tab_widget->set_cell_attribute('@body','size',count($names));
|
|
$tab_widget->set_cell_attribute('@body','class',$cell['class']);
|
|
foreach($names as $n => $name)
|
|
{
|
|
$bcell = $tab_widget->empty_cell();
|
|
$bcell['type'] = 'template';
|
|
$bcell['obj'] = new etemplate($name,$tmpl->as_array());
|
|
$bcell['name'] = $name;
|
|
$tab_widget->set_cell_attribute('@body',$n+1,$bcell);
|
|
}
|
|
$tab_widget->set_cell_attribute('@body','name',$cell['name']);
|
|
}
|
|
else
|
|
{
|
|
$stab = new etemplate($selected_tab,$tmpl->as_array());
|
|
$options = array_pad(explode(',',$stab->size),3,'');
|
|
$options[3] = ($options[3]!= '' ? $options[3].' ':'') . 'tab_body';
|
|
$stab->size = implode(',',$options);
|
|
$tab_widget->set_cell_attribute('@body','obj',$stab);
|
|
}
|
|
$tab_widget->set_cell_attribute('@body','name',$selected_tab);
|
|
|
|
$cell['type'] = 'template';
|
|
$cell['obj'] = &$tab_widget;
|
|
$cell['label'] = $cell['help'] = '';
|
|
|
|
return False; // NO extra Label
|
|
}
|
|
|
|
/**
|
|
* postprocessing method, called after the submission of the form
|
|
*
|
|
* It has to copy the allowed/valid data from $value_in to $value, otherwise the widget
|
|
* will return no data (if it has a preprocessing method). The framework insures that
|
|
* the post-processing of all contained widget has been done before.
|
|
*
|
|
* Only used by select-dow so far
|
|
*
|
|
* @param string $name form-name of the widget
|
|
* @param mixed &$value the extension returns here it's input, if there's any
|
|
* @param mixed &$extension_data persistent storage between calls or pre- and post-process
|
|
* @param boolean &$loop can be set to true to request a re-submision of the form/dialog
|
|
* @param object &$tmpl the eTemplate the widget belongs too
|
|
* @param mixed &value_in the posted values (already striped of magic-quotes)
|
|
* @return boolean true if $value has valid content, on false no content will be returned!
|
|
*/
|
|
function post_process($name,&$value,&$extension_data,&$loop,&$tmpl)
|
|
{
|
|
//echo "<p>tab_widget::post_process($name): value = "; _debug_array($value);
|
|
if (is_array($value))
|
|
{
|
|
reset($value);
|
|
list($tab,$button) = each($value);
|
|
list(,$button) = each($button);
|
|
if ($button)
|
|
{
|
|
$extension_data = $tab;
|
|
$loop = True;
|
|
}
|
|
}
|
|
return True;
|
|
}
|
|
}
|