<?php
/**
* @package Joomla.Platform
* @subpackage HTML
*
* @copyright Copyright (C) 2005 - 2011 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE
*/
defined('JPATH_PLATFORM') or die;
/**
* Utility class for creating HTML Grids
*
* @static
* @package Joomla.Platform
* @subpackage HTML
* @since 11.1
*/
abstract class JHtmlGrid
{
/**
* Display a boolean setting widget.
*
* @param integer The row index.
* @param integer The value of the boolean field.
* @param string Task to turn the boolean setting on.
* @param string Task to turn the boolean setting off.
*
* @return string The boolean setting widget.
* @since 1.0
*/
static function boolean($i, $value, $taskOn = null, $taskOff = null)
{
// Load the behavior.
self::behavior();
// Build the title.
$title = ($value) ? JText::_('JYES') : JText::_('JNO');
$title .= '::'.JText::_('JGLOBAL_CLICK_TO_TOGGLE_STATE');
// Build the <a> tag.
$bool = ($value) ? 'true' : 'false';
$task = ($value) ? $taskOff : $taskOn;
$toggle = (!$task) ? false : true;
if ($toggle) {
$html = '<a class="grid_'.$bool.' hasTip" title="'.$title.'" rel="{id:\'cb'.$i.'\', task:\''.$task.'\'}" href="#toggle"></a>';
}
else {
$html = '<a class="grid_'.$bool.'" rel="{id:\'cb'.$i.'\', task:\''.$task.'\'}"></a>';
}
return $html;
}
/**
* @param string The link title
* @param string The order field for the column
* @param string The current direction
* @param string The selected ordering
* @param string An optional task override
* @param string An optional direction for the new column
*
* @return string
*/
public static function sort($title, $order, $direction = 'asc', $selected = 0, $task=NULL, $new_direction='asc')
{
$direction = strtolower($direction);
$images = array('sort_asc.png', 'sort_desc.png');
$index = intval($direction == 'desc');
if ($order != $selected) {
$direction = $new_direction;
} else {
$direction = ($direction == 'desc') ? 'asc' : 'desc';
}
$html = '<a href="javascript:tableOrdering(\''.$order.'\',\''.$direction.'\',\''.$task.'\');" title="'.JText::_('JGLOBAL_CLICK_TO_SORT_THIS_COLUMN').'">';
$html .= JText::_($title);
if ($order == $selected) {
$html .= JHTML::_('image','system/'.$images[$index], '', NULL, true);
}
$html .= '</a>';
return $html;
}
/**
* @param int The row index
* @param int The record id
* @param boolean
* @param string The name of the form element
*
* @return string
*/
public static function id($rowNum, $recId, $checkedOut=false, $name='cid')
{
if ($checkedOut) {
return '';
}
else {
return '<input type="checkbox" id="cb'.$rowNum.'" name="'.$name.'[]" value="'.$recId.'" onclick="isChecked(this.checked);" title="'.JText::sprintf('JGRID_CHECKBOX_ROW_N', ($rowNum + 1)).'" />';
}
}
/**
* @deprecated
*/
public static function access(&$row, $i, $archived = NULL)
{
// TODO: This needs to be reworked to suit the new access levels
if ($row->access <= 1) {
$color_access = 'class="allow"';
$task_access = 'accessregistered';
}
else if ($row->access == 1) {
$color_access = 'class="deny"';
$task_access = 'accessspecial';
}
else {
$color_access = 'class="none"';
$task_access = 'accesspublic';
}
if ($archived == -1) {
$href = JText::_($row->groupname);
}
else {
$href = '
<a href="javascript:void(0);" onclick="return listItemTask(\'cb'. $i .'\',\''. $task_access .'\')" '. $color_access .'>
'. JText::_($row->groupname) .'</a>'
;
}
return $href;
}
public static function checkedOut(&$row, $i, $identifier = 'id')
{
$user = JFactory::getUser();
$userid = $user->get('id');
$result = false;
if ($row instanceof JTable) {
$result = $row->isCheckedOut($userid);
}
else {
$result = JTable::isCheckedOut($userid, $row->checked_out);
}
$checked = '';
if ($result) {
$checked = JHtmlGrid::_checkedOut($row);
}
else {
if ($identifier == 'id') {
$checked = JHtml::_('grid.id', $i, $row->$identifier);
}
else {
$checked = JHtml::_('grid.id', $i, $row->$identifier, $result, $identifier);
}
}
return $checked;
}
/**
* @param mixed $value Either the scalar value, or an object (for backward compatibility, deprecated)
* @param int $i
* @param string $img1 Image for a positive or on value
* @param string $img0 Image for the empty or off value
* @param string $prefix An optional prefix for the task
*
* @return string
*/
public static function published($value, $i, $img1 = 'tick.png', $img0 = 'publish_x.png', $prefix='')
{
if (is_object($value)) {
$value = $value->published;
}
$img = $value ? $img1 : $img0;
$task = $value ? 'unpublish' : 'publish';
$alt = $value ? JText::_('JPUBLISHED') : JText::_('JUNPUBLISHED');
$action = $value ? JText::_('JLIB_HTML_UNPUBLISH_ITEM') : JText::_('JLIB_HTML_PUBLISH_ITEM');
$href = '
<a href="javascript:void(0);" onclick="return listItemTask(\'cb'. $i .'\',\''. $prefix.$task .'\')" title="'. $action .'">'.
JHTML::_('image','admin/'.$img, $alt, array('border' => 0), true).'</a>'
;
return $href;
}
public static function state(
$filter_state = '*',
$published = 'Published',
$unpublished = 'Unpublished',
$archived = null,
$trashed = null
) {
$state = array(
'' => '- ' . JText::_('JLIB_HTML_SELECT_STATE') . ' -',
'P' => JText::_($published),
'U' => JText::_($unpublished)
);
if ($archived) {
$state['A'] = JText::_($archived);
}
if ($trashed) {
$state['T'] = JText::_($trashed);
}
return JHtml::_(
'select.genericlist',
$state,
'filter_state',
array(
'list.attr' => 'class="inputbox" size="1" onchange="Joomla.submitform();"',
'list.select' => $filter_state,
'option.key' => null
)
);
}
public static function order($rows, $image = 'filesave.png', $task = 'saveorder')
{
// $image = JHTML::_('image','admin/'.$image, JText::_('JLIB_HTML_SAVE_ORDER'), NULL, true);
$href = '<a href="javascript:saveorder('.(count($rows)-1).', \''.$task.'\')" class="saveorder" title="'.JText::_('JLIB_HTML_SAVE_ORDER').'"></a>';
return $href;
}
protected static function _checkedOut(&$row, $overlib = 1)
{
$hover = '';
if ($overlib) {
$text = addslashes(htmlspecialchars($row->editor, ENT_COMPAT, 'UTF-8'));
$date = JHTML::_('date',$row->checked_out_time, JText::_('DATE_FORMAT_LC1'));
$time = JHTML::_('date',$row->checked_out_time, 'H:i');
$hover = '<span class="editlinktip hasTip" title="'. JText::_('JLIB_HTML_CHECKED_OUT') .'::'. $text .'<br />'. $date .'<br />'. $time .'">';
}
$checked = $hover .JHTML::_('image','admin/checked_out.png', NULL, NULL, true).'</span>';
return $checked;
}
static function behavior()
{
static $loaded;
if (!$loaded)
{
// Build the behavior script.
$js = '
window.addEvent(\'domready\', function(){
actions = $$(\'a.move_up\');
actions.combine($$(\'a.move_down\'));
actions.combine($$(\'a.grid_true\'));
actions.combine($$(\'a.grid_false\'));
actions.combine($$(\'a.grid_trash\'));
actions.each(function(a){
a.addEvent(\'click\', function(){
args = JSON.decode(this.rel);
listItemTask(args.id, args.task);
});
});
$$(\'input.check-all-toggle\').each(function(el){
el.addEvent(\'click\', function(){
if (el.checked) {
document.id(this.form).getElements(\'input[type=checkbox]\').each(function(i){
i.checked = true;
})
}
else {
document.id(this.form).getElements(\'input[type=checkbox]\').each(function(i){
i.checked = false;
})
}
});
});
});';
// Add the behavior to the document head.
$document = JFactory::getDocument();
$document->addScriptDeclaration($js);
$loaded = true;
}
}
}
