public static function compile($source, $path, $todir, $importdirs)
{
// call Less to compile
$parser = new lessc();
$parser->setImportDir(array_keys($importdirs));
$parser->setPreserveComments(true);
$output = $parser->compile($source);
// update url
$arr = preg_split(T3Less::$rsplitbegin . T3Less::$kfilepath . T3Less::$rsplitend, $output, -1, PREG_SPLIT_DELIM_CAPTURE);
$output = '';
$file = $relpath = '';
$isfile = false;
foreach ($arr as $s) {
if ($isfile) {
$isfile = false;
$file = $s;
$relpath = T3Less::relativePath($todir, dirname($file));
$output .= "\n#" . T3Less::$kfilepath . "{content: \"{$file}\";}\n";
} else {
$output .= ($file ? T3Path::updateUrl($s, $relpath) : $s) . "\n\n";
$isfile = true;
}
}
return $output;
}
/**
* Method to get the list of files for the field options.
* Specify the target directory with a directory attribute
* Attributes allow an exclude mask and stripping of extensions from file name.
* Default attribute may optionally be set to null (no file) or -1 (use a default).
*
* @return array The field option objects.
*
* @since 11.1
*/
protected function getOptions()
{
$table = JTable::getInstance('Style', 'TemplatesTable', array());
$table->load((int) JFactory::getApplication()->input->getInt('id'));
// update path to this template
$path = (string) $this->element['directory'];
if (!is_dir($path)) {
// process path in template
$options = array();
$vals = array();
// get all path in template
$paths = T3Path::getAllPath($path);
foreach ($paths as $path) {
$this->directory = $this->element['directory'] = $path;
$tmps = parent::getOptions();
foreach ($tmps as $tmp) {
if (in_array($tmp->value, $vals)) {
continue;
}
$vals[] = $tmp->value;
$options[] = $tmp;
}
}
return $options;
}
return parent::getOptions();
}
/**
* Load hook file
*
* @return void
*/
function _load()
{
if (defined('_T3_HOOK_CUSTOM')) {
return;
}
define('_T3_HOOK_CUSTOM', 1);
//include hook. Get all path to hook.php in themes
$paths = T3Path::getPath('hook.php', true);
if (is_array($paths)) {
foreach ($paths as $path) {
include $path;
}
}
}
function gzip()
{
$file = JRequest::getVar('file');
//clean filepath
$file = preg_replace('#[?\\#]+.*$#', '', $file);
//check exists
$filepath = T3Path::path(dirname($file)) . DS . basename($file);
if (!is_file($filepath)) {
echo "File {$file} {$filepath} not exist";
return;
}
$type = strtolower(JRequest::getCmd('type', 'css'));
//$type must be in css or js
if (!in_array($type, array('css', 'js'))) {
echo "Type {$type} not support";
return;
}
//make sure the type of $file is the same with $type
if (!preg_match('#\\.' . $type . '$#', $filepath)) {
echo "Type {$type} not match";
return;
}
jimport('joomla.filesystem.file');
$data = @JFile::read($filepath);
if (!$data) {
echo "File {$filepath} empty";
return;
}
if ($type == 'js') {
$type = 'javascript';
}
JResponse::setHeader('Content-Type', "text/{$type};", true);
//set cache time
JResponse::setHeader('Cache-Control', "private", true);
$offset = 365 * 24 * 60 * 60;
//whenever the content is changed, the file name is changed also. Therefore we could set the cache time long.
JResponse::setHeader('Expires', gmdate("D, d M Y H:i:s", time() + $offset) . " GMT", true);
JResponse::allowCache(true);
JResponse::setBody($data);
echo JResponse::toString(1);
}
function getT3Themes($template)
{
$themes = array();
$themes["engine.default"] = T3Path::path(T3_BASETHEME, false);
$path = T3Path::path(T3_TEMPLATE_CORE) . DS . 'themes';
$_themes = @JFolder::folders($path);
if (is_array($_themes)) {
foreach ($_themes as $theme) {
$themes["core.{$theme}"] = T3Path::path(T3_TEMPLATE_CORE, false) . DS . 'themes' . DS . $theme;
}
}
$path = T3Path::path(T3_TEMPLATE_LOCAL) . DS . 'themes';
if (is_dir($path)) {
$_themes = @JFolder::folders($path);
if (is_array($_themes)) {
foreach ($_themes as $theme) {
$themes["local.{$theme}"] = T3Path::path(T3_TEMPLATE_LOCAL, false) . DS . 'themes' . DS . $theme;
}
}
}
return $themes;
}
/**
* Load block content
*
* @param $block string
* Block name - the real block is tpls/blocks/[blockname].php
*
* @return string Block content
*/
function loadBlock($block, $vars = array())
{
if (!$this->_block) {
$this->_block = $block;
}
$path = T3Path::getPath('tpls/system/' . $block . '.php');
if (!$path) {
$path = T3Path::getPath('tpls/blocks/' . $block . '.php');
}
ob_start();
if ($path) {
include $path;
} else {
echo "<div class=\"error\">Block [{$block}] not found!</div>";
}
$content = ob_get_contents();
ob_end_clean();
if (isset($vars['spl'])) {
$content = preg_replace('#(<[A-Za-z]+[^>^\\/]*)>#', '\\1 data-original="' . $block . '"' . (isset($vars['spl']) ? ' data-spotlight="' . $vars['name'] . '"' : '') . '>', $content, 1);
$this->_block = null;
}
echo isset($vars['spl']) ? $content : "<div class=\"t3-admin-layout-section\">" . $content . "</div>";
}
public static function optimizecss($tpl)
{
$outputpath = JPATH_ROOT . '/' . $tpl->getParam('t3-assets', 't3-assets') . '/css';
$outputurl = JURI::root(true) . '/' . $tpl->getParam('t3-assets', 't3-assets') . '/css';
if (!JFile::exists($outputpath)){
JFolder::create($outputpath);
@chmod($outputpath, 0755);
}
if (!is_writeable($outputpath)) {
return false;
}
$doc = JFactory::getDocument();
//======================= Group css ================= //
$cssgroups = array();
$stylesheets = array();
$ielimit = 4095;
$selcounts = 0;
$regex = '/\{.+?\}|,/s'; //selector counter
$csspath = '';
foreach ($doc->_styleSheets as $url => $stylesheet) {
$url = self::fixUrl($url);
if ($stylesheet['mime'] == 'text/css' && ($csspath = self::cssPath($url))) {
$stylesheet['path'] = $csspath;
$stylesheet['data'] = JFile::read($csspath);
$selcount = preg_match_all($regex, $stylesheet['data'], $matched);
if(!$selcount) {
$selcount = 1; //just for sure
}
//if we found an @import rule or reach IE limit css selector count, break into the new group
if (preg_match('#@import\s+.+#', $stylesheet['data']) || $selcounts + $selcount >= $ielimit) {
if(count($stylesheets)){
$cssgroup = array();
$groupname = array();
foreach ( $stylesheets as $gurl => $gsheet ) {
$cssgroup[$gurl] = $gsheet;
$groupname[] = $gurl;
}
$cssgroup['groupname'] = implode('', $groupname);
$cssgroups[] = $cssgroup;
}
$stylesheets = array($url => $stylesheet); // empty - begin a new group
$selcounts = $selcount;
} else {
$stylesheets[$url] = $stylesheet;
$selcounts += $selcount;
}
} else {
// first get all the stylsheets up to this point, and get them into
// the items array
if(count($stylesheets)){
$cssgroup = array();
$groupname = array();
foreach ( $stylesheets as $gurl => $gsheet ) {
$cssgroup[$gurl] = $gsheet;
$groupname[] = $gurl;
}
$cssgroup['groupname'] = implode('', $groupname);
$cssgroups[] = $cssgroup;
}
//mark ignore current stylesheet
$cssgroup = array($url => $stylesheet, 'ignore' => true);
$cssgroups[] = $cssgroup;
$stylesheets = array(); // empty - begin a new group
}
}
if(count($stylesheets)){
$cssgroup = array();
$groupname = array();
foreach ( $stylesheets as $gurl => $gsheet ) {
$cssgroup[$gurl] = $gsheet;
$groupname[] = $gurl;
}
$cssgroup['groupname'] = implode('', $groupname);
$cssgroups[] = $cssgroup;
}
//======================= Group css ================= //
$output = array();
foreach ($cssgroups as $cssgroup) {
if(isset($cssgroup['ignore'])){
unset($cssgroup['ignore']);
foreach ($cssgroup as $furl => $fsheet) {
$output[$furl] = $fsheet;
}
} else {
$groupname = 'css-' . substr(md5($cssgroup['groupname']), 0, 5) . '.css';
$groupfile = $outputpath . '/' . $groupname;
$grouptime = JFile::exists($groupfile) ? @filemtime($groupfile) : -1;
$rebuild = $grouptime < 0; //filemtime == -1 => rebuild
unset($cssgroup['groupname']);
foreach ($cssgroup as $furl => $fsheet) {
if(!$rebuild && @filemtime($fsheet['path']) > $grouptime){
$rebuild = true;
}
}
if($rebuild){
$cssdata = array();
foreach ($cssgroup as $furl => $fsheet) {
$cssdata[] = "\n\n/*===============================";
$cssdata[] = $furl;
$cssdata[] = "================================================================================*/";
$cssmin = Minify_CSS_Compressor::process($fsheet['data']);
$cssmin = T3Path::updateUrl($cssmin, T3Path::relativePath($outputurl, dirname($furl)));
$cssdata[] = $cssmin;
}
$cssdata = implode("\n", $cssdata);
JFile::write($groupfile, $cssdata);
@chmod($groupfile, 0644);
}
$output[$outputurl . '/' . $groupname] = array(
'mime' => 'text/css',
'media' => null,
'attribs' => array()
);
}
}
//apply the change make change
$doc->_styleSheets = $output;
}
/**
* ------------------------------------------------------------------------
* JA T3v2 System Plugin for J3.x
* ------------------------------------------------------------------------
* Copyright (C) 2004-2011 J.O.O.M Solutions Co., Ltd. All Rights Reserved.
* @license - GNU/GPL, http://www.gnu.org/licenses/gpl.html
* Author: J.O.O.M Solutions Co., Ltd
* Websites: http://www.joomlart.com - http://www.joomlancers.com
* ------------------------------------------------------------------------
*/
// No direct access
defined('_JEXEC') or die;
$t3_based_path = JPATH_SITE . DS . 'templates' . DS . T3_ACTIVE_TEMPLATE . DS;
$layout = str_replace($t3_based_path, '', $t3_current_layout);
$layout_path = T3Path::getPath($layout);
if (!$layout_path) {
//Detect if it is module or component
$parts = explode(DS, $layout, 4);
$type = '';
if (isset($parts[1])) {
$type = $parts[1];
}
if ($type) {
if (preg_match('/^com_/', $type)) {
//component
$layout_path = JPATH_SITE . DS . 'components' . DS . $parts[1] . DS . 'views' . DS . $parts[2] . DS . 'tmpl' . DS . $parts[3];
} else {
if (preg_match('/^mod_/', $type)) {
//component
$layout_path = JPATH_SITE . DS . 'modules' . DS . $parts[1] . DS . 'tmpl' . DS . $parts[2];
* This file may not be redistributed in whole or significant part.
* ------------------------------------------------------------------------
*/
defined('_JEXEC') or die;
// parse jdoc after render
$params->set('parse-jdoc', 1);
// use with T3
$t3doc = T3::getApp();
$doc = JFactory::getDocument();
// get params
$tplparams = JFactory::getApplication()->getTemplate(true)->params;
$sitename = $tplparams->get('sitename');
$slogan = $tplparams->get('slogan', '');
$logotype = $tplparams->get('logotype', 'text');
$logoimage = $logotype == 'image' ? $tplparams->get('logoimage', T3Path::getUrl('images/logo.png', '', true)) : '';
$logoimgsm = $logotype == 'image' && $tplparams->get('enable_logoimage_sm', 0) ? $tplparams->get('logoimage_sm', T3Path::getUrl('images/logo-sm.png', '', true)) : false;
$logolink = $tplparams->get('logolink');
if (!$sitename) {
$sitename = JFactory::getConfig()->get('sitename');
}
$headright = $doc->countModules('head-search or languageswitcherload or right-menu') || $tplparams->get('addon_offcanvas_enable');
// get logo url
$logourl = JURI::base(true);
if ($logolink == 'page') {
$logopageid = $tplparams->get('logolink_id');
$_item = JFactory::getApplication()->getMenu()->getItem($logopageid);
if ($_item) {
$logourl = JRoute::_('index.php?Itemid=' . $logopageid);
}
}
// Header Params
/**
* Popup prepare content method
*
* @param string $bodyContent The body string content.
*
* @return string The replaced body string content
*/
function replaceContent($bodyContent)
{
// Build HTML params area
$xmlFile = T3Path::path(T3_CORE) . DS . 'params' . DS . "jatoolbar.xml";
if (!file_exists($xmlFile)) {
return $bodyContent;
}
$str = "";
$configform = JForm::getInstance('params', $xmlFile, array('control' => 'jform'));
$fieldSets = $configform->getFieldsets('params');
$html = '';
foreach ($fieldSets as $name => $fieldSet) {
$html .= '<div class="panel">
<h3 id="jatoolbar-page" class="jpane-toggler title">
<a href="#"><span>' . JText::_($fieldSet->label) . '</span></a>
</h3>';
$html .= '
<div class="jpane-slider content">
<fieldset class="panelform">';
if (isset($fieldSet->description) && trim($fieldSet->description)) {
$html .= '<div class="block-des">' . JText::_($fieldSet->description) . '</div>';
}
$html .= ' <ul class="adminformlist">';
foreach ($configform->getFieldset($name) as $field) {
$html .= '<li>';
$html .= $field->label;
$html .= $field->input;
$html .= '</li>';
}
$html .= '</ul>
</fieldset>
</div>
</div>';
}
preg_match_all("/<div class=\"panel\">([\\s\\S]*?)<\\/div>/i", $bodyContent, $arr);
$bodyContent = str_replace($arr[0][count($arr[0]) - 1] . '</div>', $arr[0][count($arr[0]) - 1] . '</div>' . $html, $bodyContent);
return $bodyContent;
}
public static function addStylesheet($lesspath)
{
// build less vars, once only
static $vars_built = false;
$t3less = T3Less::getInstance();
if (!$vars_built) {
self::buildVars();
$vars_built = true;
}
$app = JFactory::getApplication();
$tpl = $app->getTemplate(true);
$theme = $tpl->params->get('theme');
$doc = JFactory::getDocument();
if (defined('T3_THEMER')) {
// in Themer mode, using js to parse less for faster
$doc->addStylesheet(JURI::base(true) . '/' . T3Path::cleanPath($lesspath), 'text/less');
// Add lessjs to process lesscss
$doc->addScript(T3_URL . '/js/less-1.3.3.js');
} else {
// in development mode, using php to compile less for a better view of development
if (preg_match('#(template(-responsive)?.less)#', $lesspath)) {
// Development mode is on, try to include less file inside folder less/
// get the less content
$lessContent = JFile::read(JPATH_ROOT . '/' . $lesspath);
$path = dirname($lesspath);
// parse less content
if (preg_match_all('#^\\s*@import\\s+"([^"]*)"#im', $lessContent, $matches)) {
foreach ($matches[1] as $url) {
if ($url == 'vars.less') {
continue;
}
$url = $path . '/' . $url;
$cssurl = $t3less->buildCss(T3Path::cleanPath($url));
$doc->addStyleSheet($cssurl);
}
}
} else {
$cssurl = $t3less->buildCss(T3Path::cleanPath($lesspath));
$doc->addStyleSheet($cssurl);
}
// check and add theme less
if ($theme && !preg_match('#bootstrap#', $lesspath)) {
$themepath = str_replace('/less/', '/less/themes/' . $theme . '/', $lesspath);
if (is_file(JPATH_ROOT . '/' . $themepath)) {
$cssurl = $t3less->buildCss(T3Path::cleanPath($themepath));
$doc->addStyleSheet($cssurl);
}
}
}
}
public static function updateUrl($css, $src)
{
self::$srcurl = $src;
$css = preg_replace_callback('/@import\\s+([\'"])(.*?)[\'"]/', array('T3Path', 'replaceurl'), $css);
$css = preg_replace_callback('/url\\(\\s*([^\\)\\s]+)\\s*\\)/', array('T3Path', 'replaceurl'), $css);
return $css;
}
/**
* Find block path
*
* @param string $block Block name
*
* @return string Block layout path
*/
function findBlock($block)
{
$pathobj = T3Path::getInstance();
$file = 'blocks' . DS . $block . '.php';
return $pathobj->getPath($file);
}
?>
;
</script>
<jdoc:include type="head" />
<?php
if (T3Common::mobile_device_detect() == 'iphone') {
?>
<meta name="viewport" content="width=device-width; initial-scale=1.0; maximum-scale=1; user-scalable=1;" />
<meta name="apple-touch-fullscreen" content="YES" />
<?php
}
?>
<?php
if (T3Common::mobile_device_detect()) {
?>
<meta name="HandheldFriendly" content="true" />
<?php
}
?>
<link href="<?php
echo T3Path::getUrl('images/favicon.ico');
?>
" rel="shortcut icon" type="image/x-icon" />
<?php
JHTML::stylesheet('templates/system/css/system.css');
JHTML::stylesheet('templates/system/css/general.css');
public static function purge()
{
// Initialize some variables
$input = JFactory::getApplication()->input;
$layout = $input->getCmd('layout');
$template = $input->getCmd('template');
if (!$layout) {
return self::error(JText::_('T3_LAYOUT_UNKNOW_ACTION'));
}
// delete custom layout
$layoutfile = T3Path::getLocalPath('tpls/' . $layout . '.php');
$initfile = T3Path::getLocalPath('etc/layout/' . $layout . '.ini');
// delete default layout
$defaultlayoutfile = T3_TEMPLATE_PATH . '/tpls/' . $layout . '.php';
$defaultinitfile = T3_TEMPLATE_PATH . '/etc/layout/' . $layout . '.ini';
if (!@JFile::delete($layoutfile) || !@JFile::delete($defaultlayoutfile) || !@JFile::delete($initfile) || !@JFile::delete($defaultinitfile)) {
return self::error(JText::_('T3_LAYOUT_DELETE_FAIL'));
} else {
return self::response(array('successful' => JText::_('T3_LAYOUT_DELETE_SUCCESSFULLY'), 'layout' => $layout, 'type' => 'delete'));
}
}
/**
* Clean T3 cache
* If $t3assets > 0, deleted all cached content in defaultgroup
* If $t3assets > 1, deleted all cached content in assets group
* If $t3assets > 2, deleted all cached content in css/js optimize folder
*
* @param int $t3assets Level cache
*
* @return void
*/
private function _clean($t3assets = 0)
{
$cache = $this->cache;
// Clear cache in default group folder
if ($t3assets > 0) {
$cache->clean();
}
// Clear cache in assets folder
if ($t3assets > 1) {
$cache->clean(self::T3_CACHE_ASSETS);
}
if ($t3assets > 2) {
//clean t3-assets folder, the cache for js/css
$templates = T3Common::get_active_templates();
//T3Common::log(var_export($templates, true));
foreach ($templates as $template) {
$file = T3Path::path("templates/{$template}") . DS . 'params.ini';
if (is_file($file)) {
$content = file_get_contents($file);
$params = new JParameter($content);
$cache_path = $params->get('optimize_folder', 't3-assets');
$path = T3Path::path($cache_path);
//T3Common::log($path);
if (is_dir($path)) {
@JFolder::delete($path);
}
}
}
}
}
/**
* Return the pagination footer.
*
* @return string Pagination footer.
*
* @since 11.1
*/
public function getListFooter()
{
$app = JFactory::getApplication();
$list = array();
$list['prefix'] = $this->prefix;
$list['limit'] = $this->limit;
$list['limitstart'] = $this->limitstart;
$list['total'] = $this->total;
$list['limitfield'] = $this->getLimitBox();
$list['pagescounter'] = $this->getPagesCounter();
$list['pageslinks'] = $this->getPagesLinks();
// T3: detect if chrome pagination.php in template or in plugin
$chromePath = T3Path::getPath('html/pagination.php');
// $chromePath = JPATH_THEMES . '/' . $app->getTemplate() . '/html/pagination.php';
if (file_exists($chromePath)) {
include_once $chromePath;
if (function_exists('pagination_list_footer')) {
return pagination_list_footer($list);
}
}
return $this->_list_footer($list);
}
/**
* Add some other condition assets (css, javascript)
*/
function addExtraAssets()
{
$base = JURI::base(true);
$regurl = '#(http|https)://([a-zA-Z0-9.]|%[0-9A-Za-z]|/|:[0-9]?)*#iu';
foreach (array(T3_PATH, T3_TEMPLATE_PATH) as $bpath) {
//full path
$afile = $bpath . '/etc/assets.xml';
if (is_file($afile)) {
//load xml
$axml = JFactory::getXML($afile);
//parse stylesheets first if exist
if ($axml) {
foreach ($axml as $node => $nodevalue) {
//ignore others node
if ($node == 'stylesheets' || $node == 'scripts') {
foreach ($nodevalue->file as $file) {
$compatible = $file['compatible'];
if ($compatible) {
$parts = explode(' ', $compatible);
$operator = '=';
//exact equal to
$operand = $parts[1];
if (count($parts) == 2) {
$operator = $parts[0];
$operand = $parts[1];
}
//compare with Joomla version
if (!version_compare(JVERSION, $operand, $operator)) {
continue;
}
}
$url = (string) $file;
if (substr($url, 0, 2) == '//') {
//external link
} else {
if ($url[0] == '/') {
//absolute link from based folder
$url = is_file(JPATH_ROOT . $url) ? $base . $url : false;
} else {
if (!preg_match($regurl, $url)) {
//not match a full url -> sure internal link
$url = T3Path::getUrl($url);
// so get it
}
}
}
if ($url) {
if ($node == 'stylesheets') {
$this->addStylesheet($url);
} else {
$this->addScript($url);
}
}
}
}
}
}
}
}
}
/**
* Get theme path
*
* @param string $name Theme name
* @param bool $local Indicate theme is local or not
*
* @return string
*/
public static function getThemePath($name, $local = true)
{
$path = T3Path::path(T3_TEMPLATE);
// Check template use newest folder structure or not
// If themes is exists, considered as template use newest folder structure
if (@is_dir($path . DS . 'themes')) {
$path .= DS . 'themes' . DS . $name;
} else {
if ($local) {
$path .= DS . 'local' . DS . 'themes' . DS . $name;
} else {
$path .= DS . 'core' . DS . 'themes' . DS . $name;
}
}
return $path;
}
/**
* Add some other condition assets (css, javascript). Use to parse /etc/assets.xml
*
* @return null
*/
function addExtraAssets()
{
$base = JURI::base(true);
$regurl = '#(http|https)://([a-zA-Z0-9.]|%[0-9A-Za-z]|/|:[0-9]?)*#iu';
$afiles = T3Path::getAllPath('etc/assets.xml');
foreach ($afiles as $afile) {
if (is_file($afile)) {
//load xml
$axml = JFactory::getXML($afile);
//process if exist
if ($axml) {
foreach ($axml as $node => $nodevalue) {
//ignore others node
if ($node == 'stylesheets' || $node == 'scripts') {
foreach ($nodevalue->file as $file) {
$compatible = (string) $file['compatible'];
if ($compatible) {
$parts = explode(' ', $compatible);
$operator = '=';
//exact equal to
$operand = $parts[0];
if (count($parts) == 2) {
$operator = $parts[0];
$operand = $parts[1];
}
//compare with Joomla version
if (!version_compare(JVERSION, $operand, $operator)) {
continue;
}
}
$url = (string) $file;
if (substr($url, 0, 2) == '//') {
//external link
} else {
if ($url[0] == '/') {
//absolute link from based folder
$url = is_file(JPATH_ROOT . $url) ? $base . $url : false;
} else {
if (!preg_match($regurl, $url)) {
//not match a full url -> sure internal link
$url = T3Path::getUrl($url);
// so get it
}
}
}
if ($url) {
if ($node == 'stylesheets') {
$type = $file['type'] ? (string) $file['type'] : 'text/css';
$media = $file['media'] ? (string) $file['media'] : null;
$this->addStylesheet($url, $type, $media);
} else {
$type = $file['type'] ? (string) $file['type'] : 'text/javascript';
$defer = $file['defer'] ? (bool) $file['defer'] : false;
$async = $file['async'] ? (bool) $file['async'] : false;
$this->addScript($url, $type, $defer, $async);
}
}
}
}
}
}
}
}
// template extended styles
$aparams = $this->_tpl->params->toArray();
$extras = array();
$itemid = JFactory::getApplication()->input->get('Itemid');
foreach ($aparams as $name => $value) {
if (preg_match('/^theme_extras_(.+)$/', $name, $m)) {
$extras[$m[1]] = $value;
}
}
if (count($extras)) {
foreach ($extras as $extra => $pages) {
if (!is_array($pages) || !count($pages) || in_array(0, $pages)) {
continue;
// disabled
}
if (in_array(-1, $pages) || in_array($itemid, $pages)) {
// load this style
$this->addCss('extras/' . $extra);
}
}
}
}
public static function addAssets()
{
$japp = JFactory::getApplication();
$user = JFactory::getUser();
//do nothing when site is offline and user has not login (the offline page is only show login form)
if ($japp->getCfg('offline') && !$user->authorise('core.login.offline')) {
return;
}
$jdoc = JFactory::getDocument();
$params = $japp->getTemplate(true)->params;
if (defined('T3_THEMER') && $params->get('themermode', 1)) {
$jdoc->addStyleSheet(T3_URL . '/css/thememagic.css');
$jdoc->addScript(T3_URL . '/js/thememagic.js');
$theme = $params->get('theme');
$params = new JRegistry();
$themeinfo = new stdClass();
if ($theme) {
$themepath = T3_TEMPLATE_PATH . '/less/themes/' . $theme;
if (file_exists($themepath . '/variables-custom.less')) {
if (!class_exists('JRegistryFormatLESS')) {
include_once T3_ADMIN_PATH . '/includes/format/less.php';
}
//default variables
$varfile = T3_TEMPLATE_PATH . '/less/variables.less';
if (file_exists($varfile)) {
$params->loadString(JFile::read($varfile), 'LESS');
//get all less files in "theme" folder
$others = JFolder::files($themepath, '.less');
foreach ($others as $other) {
//get those developer custom values
if ($other == 'variables.less') {
$devparams = new JRegistry();
$devparams->loadString(JFile::read($themepath . '/variables.less'), 'LESS');
//overwrite the default variables
foreach ($devparams->toArray() as $key => $value) {
$params->set($key, $value);
}
}
//ok, we will import it later
if ($other != 'variables-custom.less' && $other != 'variables.less') {
$themeinfo->{$other} = true;
}
}
//load custom variables
$cparams = new JRegistry();
$cparams->loadString(JFile::read($themepath . '/variables-custom.less'), 'LESS');
//and overwrite those defaults variables
foreach ($cparams->toArray() as $key => $value) {
$params->set($key, $value);
}
}
}
}
$cache = array();
// a little security
if ($user->authorise('core.manage', 'com_templates') || isset($_SERVER['HTTP_REFERER']) && strpos($_SERVER['HTTP_REFERER'], JUri::base() . 'administrator') !== false) {
T3::import('core/path');
$baseurl = JUri::base();
//should we provide a list of less path
foreach (array(T3_TEMPLATE_PATH . '/less', T3_PATH . '/bootstrap/less', T3_PATH . '/less') as $lesspath) {
if (is_dir($lesspath)) {
$lessfiles = JFolder::files($lesspath, '.less', true, true);
if (is_array($lessfiles)) {
foreach ($lessfiles as $less) {
$path = ltrim(str_replace(array(JPATH_ROOT, '\\'), array('', '/'), $less), '/');
$path = T3Path::cleanPath($path);
$fullurl = $baseurl . preg_replace('@(\\+)|(/+)@', '/', $path);
$cache[$fullurl] = JFile::read($less);
}
}
}
}
}
$jdoc->addScriptDeclaration('
var T3Theme = window.T3Theme || {};
T3Theme.vars = ' . json_encode($params->toArray()) . ';
T3Theme.others = ' . json_encode($themeinfo) . ';
T3Theme.theme = \'' . $theme . '\';
T3Theme.template = \'' . T3_TEMPLATE . '\';
T3Theme.base = \'' . JURI::base() . '\';
T3Theme.cache = ' . json_encode($cache) . ';
if(typeof less != \'undefined\'){
//we need to build one - cause the js will have unexpected behavior
try{
if(window.parent != window &&
window.parent.T3Theme &&
window.parent.T3Theme.applyLess){
window.parent.T3Theme.applyLess(true);
} else {
less.refresh();
}
} catch(e){
}
}');
}
}
/**
* function loadParam
* load and re-render parameters
*
* @return render success or not
*/
function renderAdmin()
{
$frwXml = T3_ADMIN_PATH . '/' . T3_ADMIN . '.xml';
$tplXml = T3_TEMPLATE_PATH . '/templateDetails.xml';
$cusXml = T3Path::getPath('etc/assets.xml');
$jtpl = T3_ADMIN_PATH . '/admin/tpls/default.php';
if (file_exists($tplXml) && file_exists($jtpl)) {
T3::import('depend/t3form');
//get the current joomla default instance
$form = JForm::getInstance('com_templates.style', 'style', array('control' => 'jform', 'load_data' => true));
//wrap
$form = new T3Form($form);
//remove all fields from group 'params' and reload them again in right other base on template.xml
$form->removeGroup('params');
//load the template
$form->loadFile(T3_PATH . '/params/template.xml');
//overwrite / extend with params of template
$form->loadFile($tplXml, true, '//config');
//overwrite / extend with custom config in custom/etc/assets.xml
if ($cusXml && file_exists($cusXml)) {
$form->loadFile($cusXml, true, '//config');
}
// extend parameters
T3Bot::prepareForm($form);
$xml = JFactory::getXML($tplXml);
$fxml = JFactory::getXML($frwXml);
$db = JFactory::getDbo();
$query = $db->getQuery(true);
$query->select('id, title')->from('#__template_styles')->where('template=' . $db->quote(T3_TEMPLATE));
$db->setQuery($query);
$styles = $db->loadObjectList();
foreach ($styles as $key => &$style) {
$style->title = ucwords(str_replace('_', ' ', $style->title));
}
$session = JFactory::getSession();
$t3lock = $session->get('T3.t3lock', 'overview_params');
$session->set('T3.t3lock', null);
$input = JFactory::getApplication()->input;
include $jtpl;
/*
//search for global parameters
$japp = JFactory::getApplication();
$pglobals = array();
foreach($form->getGroup('params') as $param){
if($form->getFieldAttribute($param->fieldname, 'global', 0, 'params')){
$pglobals[] = array('name' => $param->fieldname, 'value' => $form->getValue($param->fieldname, 'params'));
}
}
$japp->setUserState('oparams', $pglobals);
*/
return true;
}
return false;
}
function loadBlock($block)
{
$block_path = T3Path::findBlock($block);
if ($block_path) {
include $block_path;
}
}
public static function cb_import_path($match)
{
$f = $match[1];
$newf = T3Path::cleanPath(self::$_path . $f);
return str_replace($f, $newf, $match[0]);
}
/**
* Sets an entire array of search paths for templates or resources.
*
* @param string The type of path to set, typically 'template'.
* @param string|array The new set of search paths. If null or false, resets to the current directory only.
*/
protected function _setPath($type, $path)
{
jimport('joomla.application.helper');
$component = JApplicationHelper::getComponentName();
$app = JFactory::getApplication();
// Clear out the prior search dirs
$this->_path[$type] = array();
// Actually add the user-specified directories
$this->_addPath($type, $path);
// Always add the fallback directories as last resort
switch (strtolower($type)) {
case 'template':
// Set the alternative template search dir
if (isset($app)) {
$component = preg_replace('/[^A-Z0-9_\\.-]/i', '', $component);
$fallback = JPATH_THEMES . '/' . $app->getTemplate() . '/html/' . $component . '/' . $this->getName();
//if it is T3 template, update search path for template
if (T3Common::detect()) {
if (is_array($fallback1 = T3Path::getPath('html' . DS . $component . DS . $this->getName(), true))) {
$fallback = array_reverse($fallback1);
}
}
$this->_addPath('template', $fallback);
}
break;
}
}
/**
* Get theme list
*
* @param string $template Template name
*
* @return array List of theme
*/
function getT3Themes($template)
{
$themes = array();
$themes["engine.default"] = T3Path::path(T3_BASETHEME, false);
$path = T3Path::path(T3_TEMPLATE) . DS . 'themes';
// Check if template use newest folder structure or not
// If themes folder is exists in template folder, considered as template use newest folder structure
if (@is_dir($path)) {
$path = T3Path::path(T3_TEMPLATE, false) . DS . 'themes';
$_themes = @JFolder::folders($path);
if (is_array($_themes)) {
foreach ($_themes as $theme) {
if ('.local' == substr($theme, -6)) {
$themes['local' . substr($theme, 0, -6)] = $path . DS . $theme;
} else {
$themes['core' . $theme] = $path . DS . $theme;
}
}
}
} else {
// Compatible: if template use
$path = T3Path::path(T3_TEMPLATE_CORE) . DS . 'themes';
$_themes = @JFolder::folders($path);
if (is_array($_themes)) {
foreach ($_themes as $theme) {
$themes["core.{$theme}"] = T3Path::path(T3_TEMPLATE_CORE, false) . DS . 'themes' . DS . $theme;
}
}
$path = T3Path::path(T3_TEMPLATE_LOCAL) . DS . 'themes';
if (is_dir($path)) {
$_themes = @JFolder::folders($path);
if (is_array($_themes)) {
foreach ($_themes as $theme) {
$themes["local.{$theme}"] = T3Path::path(T3_TEMPLATE_LOCAL, false) . DS . 'themes' . DS . $theme;
}
}
}
}
return $themes;
}
/**
* Implement event onGetLayoutPath to return the layout which override by T3 & T3 templates
* This event is fired by overriding ModuleHelper class
* Return path to layout if found, false if not
*
* @param string $module The name of the module
* @param string $layout The name of the module layout. If alternative
* layout, in the form template:filename.
*
* @return null
*/
function onGetLayoutPath($module, $layout)
{
// Detect layout path in T3 themes
if (T3Common::detect()) {
$tPath = T3Path::getPath('html' . DS . $module . DS . $layout . '.php', false);
if ($tPath) {
return $tPath;
}
}
return false;
}
function saveLayout()
{
global $mainframe;
t3_import('core/admin/util');
// Initialize some variables
$client =& JApplicationHelper::getClientInfo(JRequest::getVar('client', '0', '', 'int'));
//$json = JRequest::getVar('json');
$json = JRequest::getString('json', '', 'default', 2);
$data = json_decode($json);
$data = str_replace(array("\\n", "\\t"), array("\n", "\t"), $data) . ' ';
$data = str_replace('\\', '', $data);
$template = JRequest::getCmd('template');
$layout = JRequest::getCmd('layout');
$errors = array();
$result = array();
if (!$template || !$layout) {
$result['error'] = JText::_('No template specified or Layout name contains space or special chracters.');
echo json_encode($result);
exit;
}
// Set FTP credentials, if given
jimport('joomla.client.helper');
JClientHelper::setCredentialsFromRequest('ftp');
$ftp = JClientHelper::getCredentials('ftp');
$file = T3Path::path(T3_TEMPLATE_LOCAL) . DS . 'etc' . DS . 'layouts' . DS . strtolower($layout) . '.xml';
$file_core = T3Path::path(T3_TEMPLATE_CORE) . DS . 'etc' . DS . 'layouts' . DS . strtolower($layout) . '.xml';
//get layouts from core
$file_base = T3Path::path(T3_BASETHEME) . DS . 'etc' . DS . 'layouts' . DS . strtolower($layout) . '.xml';
if (file_exists($file) || file_exists($file_core) || file_exists($file_base)) {
$result['type'] = 'edit';
} else {
$result['type'] = 'new';
}
if (JFile::exists($file)) {
@chmod($file, 0777);
}
$return = JFile::write($file, $data);
// Try to make the params file unwriteable
if (!$ftp['enabled'] && JPath::isOwner($file) && !JPath::setPermissions($file, '0555')) {
$errors[] = sprintf(JText::_('Could not make the %s file unwritable'), $file);
}
if (!$return) {
$errors[] = JText::_('Operation Failed') . ': ' . JText::sprintf('Failed to open file for writing.', $file);
}
if ($errors) {
$result['error'] = implode('<br/>', $errors);
} else {
if ($result['type'] == 'new') {
$result['successful'] = sprintf(JText::_('Layout %s was successfully created!'), $layout);
} else {
$result['successful'] = sprintf(JText::_('SAVE %s LAYOUT SUCCESSFULLY'), $layout);
}
$result['layout'] = $layout;
}
echo json_encode($result);
exit;
}
/**
* Clean T3 cache
* If $t3assets > 0, deleted all cached content in defaultgroup
* If $t3assets > 1, deleted all cached content in assets group
* If $t3assets > 2, deleted all cached content in css/js optimize folder
*
* @param int $t3assets Level cache
*
* @return void
*/
private function _clean($t3assets = 0)
{
$cache = $this->cache;
// Clear cache in default group folder
if ($t3assets > 0) {
$cache->clean();
}
// Clear cache in assets folder
if ($t3assets > 1) {
$cache->clean(self::T3_CACHE_ASSETS);
}
if ($t3assets > 2) {
//clean t3-assets folder, the cache for js/css
$templates = T3Common::get_active_templates();
//T3Common::log(var_export($templates, true));
foreach ($templates as $template) {
$file = T3Path::path("templates/{$template}") . DS . 'params.ini';
if (is_file($file)) {
$content = file_get_contents($file);
// $params = new JParameter($content);
// Strict standards: Declaration of JParameter::loadSetupFile() should be compatible with that of JRegistry::loadSetupFile()
$params = $content;
if (!$content instanceof JRegistry) {
$params = new JRegistry($content);
}
$cache_path = $params->get('optimize_folder', 't3-assets');
$path = T3Path::path($cache_path);
//T3Common::log($path);
if (is_dir($path)) {
@JFolder::delete($path);
}
}
}
}
}
/**
* Implement event onGetLayoutPath to return the layout which override by T3 & T3 templates
* This event is fired by overriding ModuleHelper class
* Return path to layout if found, false if not
*
* @param string $module The name of the module
* @param string $layout The name of the module layout. If alternative
* layout, in the form template:filename.
*
* @return null
*/
function onGetLayoutPath($module, $layout)
{
// Detect layout path in T3 themes
if (defined('T3_PLUGIN') && T3::detect()) {
T3::import('core/path');
$tPath = T3Path::getPath('html/' . $module . '/' . $layout . '.php');
if ($tPath) {
return $tPath;
}
}
return false;
}