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Alexander Schmidt
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<?php | ||
/** | ||
* @package Joomla.Site | ||
* @subpackage Templates.protostar | ||
* @package Joomla.Platform | ||
* @subpackage HTML | ||
* | ||
* @copyright Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved. | ||
* @license GNU General Public License version 2 or later; see LICENSE.txt | ||
* @copyright Copyright (C) 2005 - 2012 Open Source Matters, Inc. All rights reserved. | ||
* @license GNU General Public License version 2 or later; see LICENSE | ||
*/ | ||
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defined('_JEXEC') or die; | ||
defined('JPATH_PLATFORM') or die; | ||
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/** | ||
* This is a file to add template specific chrome to pagination rendering. | ||
* Pagination Class. Provides a common interface for content pagination for the | ||
* Joomla! Platform. | ||
* | ||
* pagination_list_footer | ||
* Input variable $list is an array with offsets: | ||
* $list[limit] : int | ||
* $list[limitstart] : int | ||
* $list[total] : int | ||
* $list[limitfield] : string | ||
* $list[pagescounter] : string | ||
* $list[pageslinks] : string | ||
* | ||
* pagination_list_render | ||
* Input variable $list is an array with offsets: | ||
* $list[all] | ||
* [data] : string | ||
* [active] : boolean | ||
* $list[start] | ||
* [data] : string | ||
* [active] : boolean | ||
* $list[previous] | ||
* [data] : string | ||
* [active] : boolean | ||
* $list[next] | ||
* [data] : string | ||
* [active] : boolean | ||
* $list[end] | ||
* [data] : string | ||
* [active] : boolean | ||
* $list[pages] | ||
* [{PAGE}][data] : string | ||
* [{PAGE}][active] : boolean | ||
* | ||
* pagination_item_active | ||
* Input variable $item is an object with fields: | ||
* $item->base : integer | ||
* $item->link : string | ||
* $item->text : string | ||
* | ||
* pagination_item_inactive | ||
* Input variable $item is an object with fields: | ||
* $item->base : integer | ||
* $item->link : string | ||
* $item->text : string | ||
* | ||
* This gives template designers ultimate control over how pagination is rendered. | ||
* | ||
* NOTE: If you override pagination_item_active OR pagination_item_inactive you MUST override them both | ||
*/ | ||
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/** | ||
* Renders the pagination footer | ||
* | ||
* @param array $list Array containing pagination footer | ||
* | ||
* @return string HTML markup for the full pagination footer | ||
* | ||
* @since 3.0 | ||
*/ | ||
function pagination_list_footer($list) | ||
{ | ||
$html = "<div class=\"pagination\">\n"; | ||
$html .= $list['pageslinks']; | ||
$html .= "\n<input type=\"hidden\" name=\"" . $list['prefix'] . "limitstart\" value=\"" . $list['limitstart'] . "\" />"; | ||
$html .= "\n</div>"; | ||
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return $html; | ||
} | ||
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/** | ||
* Renders the pagination list | ||
* | ||
* @param array $list Array containing pagination information | ||
* | ||
* @return string HTML markup for the full pagination object | ||
* | ||
* @since 3.0 | ||
* @package Joomla.Platform | ||
* @subpackage HTML | ||
* @since 11.1 | ||
*/ | ||
function pagination_list_render($list) | ||
{ | ||
// Calculate to display range of pages | ||
$currentPage = 1; | ||
$range = 1; | ||
$step = 5; | ||
foreach ($list['pages'] as $k => $page) | ||
{ | ||
if (!$page['active']) | ||
{ | ||
$currentPage = $k; | ||
} | ||
} | ||
if ($currentPage >= $step) | ||
{ | ||
if ($currentPage % $step == 0) | ||
{ | ||
$range = ceil($currentPage / $step) + 1; | ||
} | ||
else | ||
{ | ||
$range = ceil($currentPage / $step); | ||
} | ||
} | ||
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$html = '<ul class="pagination-list">'; | ||
// Reverse output rendering for right-to-left display. | ||
$app = JFactory::getApplication(); | ||
$html = '<nav><ul class="pagination">'; | ||
$html .= $list['start']['data']; | ||
$html .= $list['previous']['data']; | ||
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foreach ($list['pages'] as $k => $page) | ||
foreach ($list['pages'] as $page) | ||
{ | ||
if (in_array($k, range($range * $step - ($step + 1), $range * $step))) | ||
{ | ||
if (($k % $step == 0 || $k == $range * $step - ($step + 1)) && $k != $currentPage && $k != $range * $step - $step) | ||
{ | ||
$page['data'] = preg_replace('#(<a.*?>).*?(</a>)#', '$1...$2', $page['data']); | ||
} | ||
} | ||
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$html .= $page['data']; | ||
$html .= $page['data']; | ||
} | ||
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$html .= $list['next']['data']; | ||
$html .= $list['end']['data']; | ||
$html .= '</ul></nav>'; | ||
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$html .= '</ul>'; | ||
return $html; | ||
} | ||
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/** | ||
* Renders an active item in the pagination block | ||
* Method to create an active pagination link to the item | ||
* | ||
* @param JPaginationObject $item The current pagination object | ||
* @param JPaginationObject &$item The object with which to make an active link. | ||
* | ||
* @return string HTML markup for active item | ||
* @return string HTML link | ||
* | ||
* @since 3.0 | ||
* @since 11.1 | ||
*/ | ||
function pagination_item_active(&$item) | ||
{ | ||
$class = ''; | ||
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// Check for "Start" item | ||
if ($item->text == JText::_('JLIB_HTML_START')) | ||
{ | ||
$display = '<i class="icon-first"></i>'; | ||
} | ||
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// Check for "Prev" item | ||
if ($item->text == JText::_('JPREV')) | ||
$app = JFactory::getApplication(); | ||
if ($app->isAdmin()) | ||
{ | ||
$display = '<i class="icon-previous"></i>'; | ||
} | ||
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// Check for "Next" item | ||
if ($item->text == JText::_('JNEXT')) | ||
{ | ||
$display = '<i class="icon-next"></i>'; | ||
} | ||
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// Check for "End" item | ||
if ($item->text == JText::_('JLIB_HTML_END')) | ||
{ | ||
$display = '<i class="icon-last"></i>'; | ||
if ($item->base > 0) | ||
{ | ||
return "<li><a title=\"" . $item->text . "\" onclick=\"document.adminForm." . $this->prefix . "limitstart.value=" . $item->base | ||
. "; Joomla.submitform();return false;\">" . $item->text . "</a></li>"; | ||
} | ||
else | ||
{ | ||
return "<li><a title=\"" . $item->text . "\" onclick=\"document.adminForm." . $this->prefix | ||
. "limitstart.value=0; Joomla.submitform();return false;\">" . $item->text . "</a></li>"; | ||
} | ||
} | ||
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// If the display object isn't set already, just render the item with its text | ||
if (!isset($display)) | ||
else | ||
{ | ||
$display = $item->text; | ||
$class = ' class="hidden-phone"'; | ||
return "<li><a title=\"" . $item->text . "\" href=\"" . $item->link . "\">" . $item->text . "</a></li>"; | ||
} | ||
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return '<li' . $class . '><a title="' . $item->text . '" href="' . $item->link . '" class="pagenav">' . $display . '</a></li>'; | ||
} | ||
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/** | ||
* Renders an inactive item in the pagination block | ||
* Method to create an inactive pagination string | ||
* | ||
* @param JPaginationObject $item The current pagination object | ||
* @param object &$item The item to be processed | ||
* | ||
* @return string HTML markup for inactive item | ||
* @return string | ||
* | ||
* @since 3.0 | ||
* @since 11.1 | ||
*/ | ||
function pagination_item_inactive(&$item) | ||
{ | ||
// Check for "Start" item | ||
if ($item->text == JText::_('JLIB_HTML_START')) | ||
$app = JFactory::getApplication(); | ||
if ($app->isAdmin()) | ||
{ | ||
return '<li class="disabled"><a><i class="icon-first"></i></a></li>'; | ||
return "<li><a href=\"#\">" . $item->text . "</a></li>"; | ||
} | ||
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// Check for "Prev" item | ||
if ($item->text == JText::_('JPREV')) | ||
else | ||
{ | ||
return '<li class="disabled"><a><i class="icon-previous"></i></a></li>'; | ||
return "<li class=\"disabled\"><a href=\"#\">" . $item->text . "</a></li>"; | ||
} | ||
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// Check for "Next" item | ||
if ($item->text == JText::_('JNEXT')) | ||
{ | ||
return '<li class="disabled"><a><i class="icon-next"></i></a></li>'; | ||
} | ||
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// Check for "End" item | ||
if ($item->text == JText::_('JLIB_HTML_END')) | ||
{ | ||
return '<li class="disabled"><a><i class="icon-last"></i></a></li>'; | ||
} | ||
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// Check if the item is the active page | ||
if (isset($item->active) && ($item->active)) | ||
{ | ||
return '<li class="active hidden-phone"><a>' . $item->text . '</a></li>'; | ||
} | ||
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// Doesn't match any other condition, render a normal item | ||
return '<li class="disabled hidden-phone"><a>' . $item->text . '</a></li>'; | ||
} |