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<?php
/**
* @package JCE
* @copyright Copyright © 2009-2011 Ryan Demmer. All rights reserved.
* @license GNU/GPL 2 or later - http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* JCE is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
*/
defined('_JEXEC') or die('RESTRICTED');
class WFToolsHelper {
function getTemplates()
{
$db = JFactory::getDBO();
// Joomla! 1.5
if (WF_JOOMLA15) {
$query = 'SELECT template'
. ' FROM #__templates_menu'
. ' WHERE client_id = 0'
;
// Joomla! 1.6+
} else {
$query = 'SELECT template'
. ' FROM #__template_styles'
. ' WHERE client_id = 0'
. ' AND home = 1'
;
}
$db->setQuery($query);
return $db->loadResultArray();
}
function parseColors($file)
{
$data = '';
$colors = array();
$file = realpath($file);
if ($file && is_file($file)) {
$data = JFile::read($file);
}
if ($data) {
if (preg_match_all('/@import url\(([^\)]+)\)/', $data, $matches)) {
$template = self::getTemplates();
foreach ($matches[1] as $match) {
$file = JPATH_SITE.DS.'templates'.DS.$template.DS.'css'.DS.$match;
if ($file) {
self::parseColors($file);
}
}
}
preg_match_all('/#[0-9a-f]{3,6}/i', $data, $matches);
$colors = $matches[0];
}
return $colors;
}
function getTemplateColors()
{
jimport('joomla.filesystem.folder');
jimport('joomla.filesystem.file');
$colors = array();
$path = '';
$templates = self::getTemplates();
foreach($templates as $template) {
// Template CSS
$path = JPATH_SITE . DS . 'templates' . DS . $template . DS . 'css';
// get the first path that exists
if (is_dir($path)) {
break;
}
// reset path
$path = '';
}
if ($path) {
$files = JFolder::files($path, '\.css$', false, true);
foreach ($files as $file) {
$colors = array_merge($colors, WFToolsHelper::parseColors($file));
}
}
return implode(",", array_unique($colors));
}
function getOptions($params)
{
$options = array(
'editableselects' => array('label' => WFText::_('WF_TOOLS_EDITABLESELECT_LABEL')),
'extensions' => array(
'labels' => array(
'type_new' => WFText::_('WF_EXTENSION_MAPPER_TYPE_NEW'),
'group_new' => WFText::_('WF_EXTENSION_MAPPER_GROUP_NEW'),
'acrobat' => WFText::_('WF_FILEGROUP_ACROBAT'),
'office' => WFText::_('WF_FILEGROUP_OFFICE'),
'flash' => WFText::_('WF_FILEGROUP_FLASH'),
'shockwave' => WFText::_('WF_FILEGROUP_SHOCKWAVE'),
'quicktime' => WFText::_('WF_FILEGROUP_QUICKTIME'),
'windowsmedia' => WFText::_('WF_FILEGROUP_WINDOWSMEDIA'),
'silverlight' => WFText::_('WF_FILEGROUP_SILVERLIGHT'),
'openoffice' => WFText::_('WF_FILEGROUP_OPENOFFICE'),
'divx' => WFText::_('WF_FILEGROUP_DIVX'),
'real' => WFText::_('WF_FILEGROUP_REAL'),
'video' => WFText::_('WF_FILEGROUP_VIDEO'),
'audio' => WFText::_('WF_FILEGROUP_AUDIO')
)
),
'colorpicker' => array(
'template_colors' => self::getTemplateColors(),
'custom_colors' => $params->get('editor.custom_colors'),
'labels' => array(
'title' => WFText::_('WF_COLORPICKER_TITLE'),
'picker' => WFText::_('WF_COLORPICKER_PICKER'),
'palette' => WFText::_('WF_COLORPICKER_PALETTE'),
'named' => WFText::_('WF_COLORPICKER_NAMED'),
'template' => WFText::_('WF_COLORPICKER_TEMPLATE'),
'custom' => WFText::_('WF_COLORPICKER_CUSTOM'),
'color' => WFText::_('WF_COLORPICKER_COLOR'),
'apply' => WFText::_('WF_COLORPICKER_APPLY'),
'name' => WFText::_('WF_COLORPICKER_NAME')
)
),
'browser' => array(
'title' => WFText::_('WF_BROWSER_TITLE')
)
);
return $options;
}
}
?>