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<?php
/**
* @package pwebbox
* @version 2.0.8
*
* @copyright Copyright (C) 2015 Perfect Web. All rights reserved. http://www.perfect-web.co
* @license GNU General Public Licence http://www.gnu.org/licenses/gpl-3.0.html
*/
defined('_JEXEC') or die;
jimport('joomla.filesystem.file');
jimport('joomla.filesystem.folder');
class ModPwebboxHelper
{
/**
* Init box layout - its additional parameters, neccessary scripts, stylesheet, css classes..
*
* @param \Joomla\Registry\Registry $params module parameters
*/
public static function initBox($params)
{
static $call_count = 1;
// Set layout_type to slidebox, modal, accordion or static. Basing on param 'effect' value (e.g. slidebox:slide_in, modal:rotate).
$layout_type_and_effect = explode(':', $params->get('effect'));
$params->set('layout_type', $layout_type_and_effect[0]);
$params->def('cache_key', md5($params->get('modify_date')));
// Get layout name
$layout = $params->get('layout_type', 'slidebox');
// Position and offset
$toggler_position = explode(':', $params->get('toggler_position', 'left:top'));
$params->set('toggler_position', $toggler_position[0]);
$params->def('toggler_offset_position', array_key_exists(1, $toggler_position) ? $toggler_position[1] : 'top');
// Auto RTL
$lang = JFactory::getLanguage();
if ($params->get('rtl', 2) == 2)
{
if (!$lang->isRTL())
{
$params->set('rtl', 0);
}
else
{
switch ($params->get('toggler_position'))
{
case 'left':
$params->set('toggler_position', 'right');
break;
case 'right':
$params->set('toggler_position', 'left');
break;
case 'top':
case 'bottom':
switch ($params->get('toggler_offset_position'))
{
case 'left':
$params->set('toggler_offset_position', 'right');
break;
case 'right':
$params->set('toggler_offset_position', 'left');
}
}
$params->set('toggler_rotate', 0 - $params->get('toggler_rotate', 1));
}
}
// Set static position for handler button
if ($params->get('handler') == 'button')
{
$params->set('toggler_position', 'static');
}
// Disable vertical toggler if position is not left or right
if (!in_array($params->get('toggler_position'), array('left', 'right')))
{
$params->set('toggler_vertical', 0);
}
// Disable sliding of toggler if it is not vertical and position is left or right
elseif (!$params->get('toggler_vertical', 0))
{
$params->set('toggler_slide', 0);
}
// Toggler position
if ($layout == 'slidebox')
{
if ($params->get('handler', 'tab') == 'hidden')
{
$params->set('toggler_vertical', 0);
$params->set('toggler_slide', 0);
}
}
elseif ($layout == 'accordion')
{
if ($params->get('handler', 'tab') == 'button')
{
$params->def('toggler_offset_position', 'fixed');
}
}
// Disable auto-open for static layout
if ($layout == 'static')
{
$params->set('open_toggler', 0);
}
// Toggler tab name
$toggler_name = explode('|', $params->get('toggler_name', JText::_('MOD_PWEBBOX_OPEN_CLOSE_TOGGLER')));
$toggler_name_open = str_replace('"', '', $toggler_name[0]);
$toggler_name_close = array_key_exists(1, $toggler_name) ? str_replace('"', '', $toggler_name[1]) : null;
if ($params->get('toggler_rotate', -1) == 0 && $params->get('toggler_vertical', 0) == 1)
{
$toggler_name_open = substr($toggler_name_open, 0, 1);
if ($toggler_name_close)
{
$toggler_name_close = substr($toggler_name_close, 0 ,1);
}
}
$params->def('toggler_name_open', $toggler_name_open);
$params->def('toggler_name_close', $toggler_name_close);
// Set default toggler font if none is choosen.
if ($params->get('toggler_font') == -1)
{
$params->set('toggler_font', 'NotoSans-Regular');
}
// If content has its own width param set it also to box (if box width isn't set).
if (isset($params->get('plugin_config')->params->width))
{
$content_width = $params->get('plugin_config')->params->width;
$box_width = $params->get('box_width');
if (!empty($content_width) && empty($box_width))
{
$bg_padding = (int)$params->get('bg_padding');
$padding_width = 0;
if (!empty($bg_padding))
{
$bg_padding_position = $params->get('bg_padding_position');
if ($bg_padding_position == 'all' || $bg_padding_position == 'left' || $bg_padding_position == 'right')
{
$content_width += $bg_padding;
}
}
$params->set('box_width', $content_width);
}
}
// Load CSS and JS files and JS translations
self::initHeader($params);
// Module CSS classes
self::initCssClassess($params);
// Check only once if user agent is with iOS.
if ($call_count == 1)
{
$jinput = JFactory::getApplication()->input;
$user_agent = $jinput->server->get('HTTP_USER_AGENT', null, null);
if (stripos($user_agent, 'iPod') || stripos($user_agent, 'iPhone') || stripos($user_agent, 'iPad'))
{
JFactory::getDocument()->addStyleDeclaration('[class^="pweb"] {cursor: pointer;}');
}
}
$call_count++;
return true;
}
public static function initHeader($params)
{
$doc = JFactory::getDocument();
$module_id = $params->get('id');
$uri_base = JURI::base(true);
$media_url = $params->get('media_url');
$media_path = $params->get('media_path');
$layout = $params->get('layout_type', 'slidebox');
$debug = $params->get('debug');
$bootstrap = false;
// jQuery
if ($params->get('load_jquery', 1))
{
// When modules debug mode was on, then jquery.js script was added and jquery.min.js script (from J!).
//$doc->addScript($uri_base . '/media/jui/js/jquery' . ($debug ? '' : '.min') . '.js');
$doc->addScript($uri_base . '/media/jui/js/jquery.min.js');
}
if (version_compare(JVERSION, '3.0.0') == -1)
{
$doc->addScript($uri_base . '/media/jui/js/jquery-noconflict.js');
$doc->addScript($uri_base . '/media/jui/js/jquery-migrate.min.js');
}
// Bootstrap JS
if ($params->get('load_bootstrap', 1))
{
if ($params->get('bootstrap_version', 2) == 2)
{
// When modules debug mode was on, then bootstrap.js script was added and bootstrap.min.js script (from J!).
//$doc->addScript($uri_base . '/media/jui/js/bootstrap' . ($debug ? '' : '.min') . '.js');
$doc->addScript($uri_base . '/media/jui/js/bootstrap.min.js');
$bootstrap = 2;
}
}
// Bootstrap CSS
if ($params->get('load_bootstrap_css', 2) == 1)
{
$doc->addStyleSheet($uri_base . '/media/jui/css/bootstrap' . ($debug ? '' : '.min') . '.css');
$doc->addStyleSheet($uri_base . '/media/jui/css/bootstrap-responsive' . ($debug ? '' : '.min') . '.css');
}
elseif ($params->get('load_bootstrap_css', 2) == 2) // Load only required styles.
{
$doc->addStyleSheet($media_url . 'css/bootstrap-custom.css');
if ($params->get('rtl', 0))
{
$doc->addStyleSheet($media_url . 'css/bootstrap-custom-rtl.css');
}
}
// CSS layout
$doc->addStyleSheet($media_url . 'css/layout.css');
if ($params->get('rtl', 0))
{
$doc->addStyleSheet($media_url . 'css/layout-rtl.css');
}
$doc->addStyleSheet($media_url . 'css/animations.css');
// Toggler icomoon
if ($bootstrap !== 3 AND $params->get('load_icomoon', 1) AND ( in_array($params->get('handler', 'tab'), array('button', 'tab')) AND $params->get('toggler_icon') == 'icomoon' AND $params->get('toggler_icomoon') )) {
$doc->addStyleSheet($media_url . 'css/icomoon.css');
}
if ($layout == 'slidebox')
{
if (strpos($params->get('effect_transition'), 'ease') !== false AND $params->get('load_jquery_ui', 1)) {
$doc->addScript($uri_base . '/media/jui/js/jquery.ui.core' . ($debug ? '' : '.min') . '.js');
$doc->addScript($media_url . 'js/jquery.ui.effects.min.js');
}
}
elseif ($layout == 'accordion' OR ($layout == 'modal' AND $params->get('effect') != 'modal:fade' AND $params->get('effect') != 'modal:drop'))
{
// Didn't see such param in configuration.
//if ($params->get('load_jquery_ui_effects', 1)) {
$doc->addScript($media_url . 'js/jquery.ui.effects.min.js');
//}
}
// Load jQuery Cookie for auto-open count
if ($params->get('open_toggler') AND $params->get('open_count') AND $params->get('load_jquery_cookie', 1) AND ($params->get('open_counter_storage', 0) == 0)) {
$doc->addScript($media_url . 'js/jquery.cookie' . ($debug ? '' : '.min') . '.js');
}
// Load jQuery Cookie for Bottom Bar
if ($params->get('layout_type') == 'bottombar') {
$doc->addScript($media_url . 'js/jquery.cookie' . ($debug ? '' : '.min') . '.js');
}
$doc->addScript($media_url . 'js/jquery.pwebbox' . ($debug ? '' : '.min') . '.js');
// CSS styles
if (($theme = $params->get('theme')) !== null AND JFile::exists($media_path . '/css/themes/' . $theme . '.css')) {
$doc->addStyleSheet($media_url . 'css/themes/' . $theme . '.css');
}
// Custom styles
if (JFile::exists($media_path . 'css/custom.css')) {
$doc->addStyleSheet($media_url . 'css/custom.css');
}
// Set theme custom styles
if ($params->get('cache_css', 1))
{
$path = $params->get('media_path').'cache/';
$file = $params->get('cache_key').'-'.$module_id.'.css';
if (!is_file($path . $file)) {
$css = self::compileCustomCSS($params);
// set write permissions to cache folder
if (!is_writable($path) AND JPath::canChmod($path)) {
JPath::setPermissions($path, null, '0777');
}
// write cache file
if (!JFile::write($path.$file, $css))
{
$doc->addStyleDeclaration($css);
$file = false;
}
else {
// delete old cached files
if (is_dir($path))
{
$dir = new DirectoryIterator($path);
foreach ($dir as $fileinfo)
{
if ($fileinfo->isFile() AND $fileinfo->getFilename() !== $file AND preg_match('/^[a-f0-9]{32}\-'.$module_id.'\.css$/i', $fileinfo->getFilename()) === 1) {
JFile::delete( $fileinfo->getPathname() );
}
}
}
}
}
if ($file !== false) {
$doc->addStyleSheet($media_url . 'cache/' . $file);
}
}
else
{
$css = self::compileCustomCSS($params);
$doc->addStyleDeclaration($css);
}
// CSS IE
$doc->addStyleSheet($media_url . 'css/ie8.css');
}
/**
* Init css classess for box.
*
* @param \Joomla\Registry\Registry $params module parameters
*/
public static function initCssClassess($params)
{
$moduleClasses = array();
$positionClasses = array();
$togglerClasses = array();
$boxClasses = array();
$layout = $params->get('layout_type', 'slidebox');
$moduleClasses[] = 'pweb-'.$layout;
$moduleClasses[] = 'pwebbox-plugin-' . $params->get('plugin');
if ($params->get('effect') == 'slidebox:slide_in_full')
{
$moduleClasses[] = 'pweb-slidebox-full-dimension';
}
// Set open and close event - mouse.
if ($params->get('open_event') == 'mouseenter')
{
$moduleClasses[] = 'pweb-open-event-mouseenter';
}
if ($params->get('close_event') == 'mouseleave')
{
$moduleClasses[] = 'pweb-close-event-mouseleave';
}
if ($params->get('toggler_image', 0))
{
$togglerClasses[] = 'pweb-img';
}
if (($class = $params->get('theme'))) $moduleClasses[] = 'pweb-theme-'.$class;
//$moduleClasses[] = 'pweb-labels-'.$params->get('labels_position', 'inline');
if ((int)$params->get('gradient', 1) === 1) $moduleClasses[] = $togglerClasses[] = 'pweb-gradient';
if ($params->get('rounded')) $moduleClasses[] = $togglerClasses[] = 'pweb-radius';
if ($params->get('shadow')) $moduleClasses[] = $togglerClasses[] = 'pweb-shadow';
if ($layout != 'static')
{
if (in_array($layout, array('slidebox', 'modal')))
{
$positionClasses[] = 'pweb-'.$params->get('toggler_position', 'left');
$positionClasses[] = 'pweb-offset-'.$params->get('toggler_offset_position', 'top');
if ($params->get('toggler_vertical'))
{
$moduleClasses[] = 'pweb-vertical';
if ($params->get('toggler_vertical_type', 1) == 1) $togglerClasses[] = 'pweb-vertical-css';
if ($params->get('toggler_rotate', 1) == -1) $togglerClasses[] = 'pweb-rotate';
if ($params->get('toggler_rotate', 1) == 0) $togglerClasses[] = 'pweb-no-rotate';
}
else
{
$moduleClasses[] = 'pweb-horizontal';
}
if ($layout == 'slidebox')
{
if ($params->get('handler', 'tab') == 'hidden' AND $params->get('toggler_offset_position') == 'fixed') $moduleClasses[] = 'pweb-toggler-hidden';
if ($params->get('toggler_slide')) $moduleClasses[] = 'pweb-toggler-slide';
if (!$params->get('debug')) $boxClasses[] = 'pweb-init';
}
}
elseif ($layout == 'accordion')
{
if ($params->get('accordion_boxed', 1)) $boxClasses[] = 'pweb-accordion-boxed';
if (!$params->get('debug')) $boxClasses[] = 'pweb-init';
}
}
else
{
$staticTogglerPositionClasses[] = 'pweb-'.$params->get('toggler_position', 'left');
$staticTogglerPositionClasses[] = 'pweb-offset-'.$params->get('toggler_offset_position', 'top');
if ($params->get('toggler_vertical'))
{
$staticTogglerModuleClasses[] = 'pweb-vertical';
if ($params->get('toggler_rotate', 1) == -1) $togglerClasses[] = 'pweb-rotate';
}
else
{
$staticTogglerModuleClasses[] = 'pweb-horizontal';
}
}
if (($class = $params->get('theme'))) $togglerClasses[] = 'pweb-theme-'.$class;
if ($icon = $params->get('toggler_icon')) $togglerClasses[] = 'pweb-icon pweb-icon-'.$icon;
if ($params->get('rtl', 0)) $moduleClasses[] = $togglerClasses[] = 'pweb-rtl';
if ($moduleclass_sfx = $params->get('moduleclass_sfx'))
{
$moduleclasses_sfx = explode(' ', $moduleclass_sfx);
for ($i = 0; $i < count($moduleclasses_sfx); $i++)
if (strpos($moduleclasses_sfx[$i], 'icon-') !== false)
unset($moduleclasses_sfx[$i]);
$moduleClasses[] = $togglerClasses[] = htmlspecialchars(implode(' ', $moduleclasses_sfx));
}
$params->def('positionClass', implode(' ', $positionClasses));
$params->def('togglerClass', implode(' ', $togglerClasses));
$params->def('moduleClass', implode(' ', $moduleClasses));
$params->def('boxClass', implode(' ', $boxClasses));
if ($layout == 'static')
{
$params->def('staticTogglerPositionClass', implode(' ', $staticTogglerPositionClasses));
$params->def('staticTogglerModuleClass', implode(' ', $staticTogglerModuleClasses));
}
}
/**
* Get script to initialize popup box js features.
*
* @param \Joomla\Registry\Registry $params module parameters
*/
public static function getScript($params)
{
$layout = $params->get('layout_type', 'slidebox');
$position = $params->get('toggler_position', 'left');
$module_id = $params->get('id');
$options = array();
$options[] = 'id:'.$module_id;
if ($params->get('debug', 0))
{
$options[] = 'debug:1';
}
if (($value = (int)$params->get('bootstrap_version', 2)) != 2)
{
$options[] = 'bootstrap:'.$value;
}
if ($value = $params->get('theme'))
{
$options[] = 'theme:"'.$value.'"';
}
$options[] = 'layout:"'.$layout.'"';
$options[] = 'position:"'.$position.'"';
$options[] = 'offsetPosition:"'.$params->get('toggler_offset_position').'"';
if ($value = $params->get('toggler_name_close') AND !$params->get('toggler_vertical', 0) OR $params->get('toggler_vertical_type', 1))
$options[] = 'togglerNameClose:"'.$value.'"';
if (($open = (int)$params->get('open_toggler')) > 0)
{
$max_count = (int)$params->get('open_count');
$open_after_count = (int)$params->get('open_after_count');
$allow_open = true;
if ($open_after_count != 0) {
if ($params->get('open_counter_storage', 0) == 1)
{
// session
$session = JFactory::getSession();
if (($count = (int)$session->get('openautoafter', 0, 'pwebbox'.$module_id)) < $open_after_count)
{
$session->set('openautoafter', ++$count, 'pwebbox'.$module_id);
$allow_open = false;
} else {
$allow_open = true;
}
}
else
{
// cookie
$cfg = JFactory::getConfig();
$expire_param = (int)$params->get('cookie_lifetime', 30);
$expire = time() + $expire_param*3600*24;
$path = $cfg->get('cookie_path', '/');
$domain = $cfg->get('cookie_domain', '');
$jinput = JFactory::getApplication()->input;
if (($count = (int)$jinput->cookie->get('pwebbox'.$module_id.'_openautoafter', 0)) < $open_after_count)
{
$count++;
JFactory::getDocument()->addScriptDeclaration("
<!-- Perfect EE set cookie -->
var date=new Date();
date.setTime(date.getTime()+(".$expire_param."*24*60*60*1000));
var expires=date.toGMTString();
document.cookie='pwebbox".$module_id."_openautoafter=".$count.";expires='+expires+';path=".$path."';
console.log(1);
<!-- End Perfect EE set cookie -->
");
// For some reason cookie is not set - try to do it again.
if ($count != $jinput->cookie->get('pwebbox'.$module_id.'_openautoafter', 0)) {
$jinput->cookie->set('pwebbox'.$module_id.'_openautoafter', $count, $expire, $path, $domain);
}
$allow_open = false;
} else {
$allow_open = true;
}
}
}
if ($allow_open) {
if ($max_count == 0)
{
$options[] = 'openAuto:'.$open;
}
elseif ($max_count > 0)
{
if ($params->get('open_counter_storage', 0) == 1)
{
// session
$session = JFactory::getSession();
if (($count = (int)$session->get('openauto', 0, 'pwebbox'.$module_id)) < $max_count)
{
$session->set('openauto', ++$count, 'pwebbox'.$module_id);
$options[] = 'openAuto:'.$open;
}
}
else
{
// cookie
$cfg = JFactory::getConfig();
$options[] = 'openAuto:'.$open;
$options[] = 'maxAutoOpen:'.$max_count;
if (($value = (int)$params->get('cookie_lifetime', 30)) != 30)
{
$options[] = 'cookieLifetime:'.$value;
}
if (($value = $cfg->get('cookie_path', JUri::base(true))) != '/')
{
$options[] = 'cookiePath:"'.$value.'"';
}
if ($value = $cfg->get('cookie_domain'))
{
$options[] = 'cookieDomain:"'.$value.'"';
}
}
}
if (($value = (int)$params->get('open_delay')) > 0)
{
$options[] = 'openDelay:'.$value;
}
}
}
if (($value = (int)$params->get('close_delay')) > 0)
{
$options[] = 'closeDelay:'.$value;
}
if (!$params->get('close_other', 1))
{
$options[] = 'closeOther:0';
}
$options2 = array();
// Google Analytics Tracking
if ($params->get('analytics_tracker_type') == 1)
{
if ($params->get('analytics_tracker_page'))
{
$options2[] = 'if(typeof pageTracker!="undefined")pageTracker._trackPageview("'.$params->get('analytics_tracker_page').'");';
}
if ($params->get('analytics_tracker_event'))
{
$options2[] = 'if(typeof pageTracker!="undefined")try{pageTracker._trackEvent('.$params->get('analytics_tracker_event').')}catch(e){};';
}
}
elseif ($params->get('analytics_tracker_type') == 2)
{
if ($params->get('analytics_tracker_page'))
{
$options2[] = 'if(typeof _gaq!="undefined")_gaq.push(["_trackPageview","'.$params->get('analytics_tracker_page').'"]);';
}
if ($params->get('analytics_tracker_event'))
{
$options2[] = 'if(typeof _gaq!="undefined")try{_gaq.push(["_trackEvent",'.$params->get('analytics_tracker_event').'])}catch(e){};';
}
}
elseif ($params->get('analytics_tracker_type') == 3)
{
if ($params->get('analytics_tracker_page'))
{
$options2[] = 'if(typeof ga!="undefined")ga("send", "pageview", '.$params->get('analytics_tracker_page').');';
}
if ($params->get('analytics_tracker_event'))
{
$options2[] = 'if(typeof ga!="undefined")try{ga("event", "'.$params->get('analytics_tracker_event').'")}catch(e){};';
}
}
// Google AdWords Conversion Tracking
if ($value = $params->get('adwords_url'))
{
$options2[] = '$("<img/>",{"src":"'.$value.'","width":1,"height":1,"border":0}).appendTo("body");';
}
// Microsoft adCenter Conversion Tracking
if ($value = $params->get('adcenter_url'))
{
$options2[] = '$("<iframe/>",{"src":"'.$value.'","width":1,"height":1,"frameborder":0,"scrolling":"no"}).css({"visibility":"hidden","display":"none"}).appendTo("body");';
}
// Facebook Pixel Conversion Tracking
if ($params->get('fb_pixel_id'))
{
JFactory::getDocument()->addScriptDeclaration('
<!-- Facebook Pixel Code -->
!function(f,b,e,v,n,t,s){if(f.fbq)return;n=f.fbq=function(){n.callMethod?
n.callMethod.apply(n,arguments):n.queue.push(arguments)};if(!f._fbq)f._fbq=n;
n.push=n;n.loaded=!0;n.version=\'2.0\';n.queue=[];t=b.createElement(e);t.async=!0;
t.src=v;s=b.getElementsByTagName(e)[0];s.parentNode.insertBefore(t,s)}(window,
document,\'script\',\'//connect.facebook.net/en_US/fbevents.js\');
fbq(\'init\', \''.$params->get('fb_pixel_id').'\');
fbq(\'track\', \'PageView\');
<!-- End Facebook Pixel Code -->
');
}
// Custom tracking script
if ($value = $params->get('custom_script'))
{
$options2[] = 'try{'.strip_tags($value)."\r\n".'}catch(e){this.debug(e)}';
}
if (count($options2))
{
$options[] = 'onTrack:function(){'.implode('', $options2).'}';
}
// On load, open and close events
if ($value = $params->get('onload')) {
$options[] = 'onLoad:function(){try{'.strip_tags($value)."\r\n".'}catch(e){this.debug(e)}}';
}
if ($value = $params->get('onopen')) {
$options[] = 'onOpen:function(){try{'.strip_tags($value)."\r\n".'}catch(e){this.debug(e)}}';
}
if ($value = $params->get('onclose')) {
$options[] = 'onClose:function(){try{'.strip_tags($value)."\r\n".'}catch(e){this.debug(e)}}';
}
// Slide Box
if ($layout == 'slidebox')
{
// Box width
if (($value = $params->get('box_width')))
{
$options[] = 'slideWidth:'.(int)$value;
}
if (($value = (int)$params->get('effect_duration')) > 0)
{
$options[] = 'slideDuration:'.$value;
}
if (($value = $params->get('effect_transition')) != -1 AND $value != -2 AND $value)
{
$options[] = 'slideTransition:"'.$value.'"';
}
}
// Lightbox window
else if ($layout == 'modal')
{
if ($params->get('modal_opacity', -1) == 0)
{
$options[] = 'modalBackdrop:0';
}
if ($params->get('modal_disable_close'))
{
$options[] = 'modalClose:0';
}
if (($value = $params->get('effect_duration', 400)) != 400)
{
$options[] = 'modalEffectDuration:'.(int)$value;
}
if (($value = $params->get('effect', 'modal:fade')) != 'modal:fade')
{
$options[] = 'modalEffect:"'.substr($value, strpos($value, ':')+1).'"';
}
}
// Accordion
else if ($layout == 'accordion')
{
if (($value = $params->get('effect_duration', 400)) != 500)
{
$options[] = 'accordionDuration:'.(int)$value;
}
}
// JavaScript initialization
$script =
'jQuery(document).ready(function($){'.
'pwebBox'.$module_id.'=new pwebBox({'.implode(',', $options).'})'.
'});';
if ($params->get('debug'))
{
$script =
'jQuery(document).ready(function($){'.
'if(typeof pwebBox'.$module_id.'Count=="undefined"){'.
// Check if document header has been loaded
'if(typeof pwebBox=="undefined")alert("Perfect Popup Box Debug: Popup Box module has been loaded incorrect.");'.
// Check if one module instance has been loaded only once
'pwebBox'.$module_id.'Count=$(".pwebbox'.$module_id.'_box").length;'.
'if(pwebBox'.$module_id.'Count>1)'.
'alert("Perfect Popup Box Debug: Popup Box module ID '.$module_id.' has been loaded "+pwebBox'.$module_id.'Count+" times.")'.
'}'.
'});'.
$script
;
}
return $script;
}
/**
* Prepare custom CSS.
*
* @param \Joomla\Registry\Registry $params module parameters
*/
public static function compileCustomCSS($params)
{
$lang = JFactory::getLanguage();
$module_id = (int) $params->get('id');
$media_url = $params->get('media_url');
$layout = $params->get('layout_type', 'slidebox');
$css = null;
$declarations = array();
// Box width
if ($value = (int)$params->get('box_width'))
{
//if ($layout != 'slidebox')
{
$css .= '#pwebbox'.$module_id.'_box{max-width:'.$value.'px;}';
}
}
// Box height
if ($value = (int)$params->get('box_height'))
{
if ($layout != 'slidebox')
{
$css .= '#pwebbox'.$module_id.'_box{max-height:'.$value.'px;}';
}
}
// Position offset
if ($value = $params->get('offset'))
{
$css .= '#pwebbox'.$module_id.'{'.$params->get('toggler_offset_position', '').':'.$value.'}';
if ($layout == 'static')
{
$css .= '#pwebbox_toggler_static'.$module_id.'{'.$params->get('toggler_offset_position', '').':'.$value.'}';
}
}
// Layer level
if ($value = (int)$params->get('zindex'))
{
// Slide box and Lightbox toggler
$css .= '#pwebbox'.$module_id.'.pweb-left,'
.'#pwebbox'.$module_id.'.pweb-right,'
.'#pwebbox'.$module_id.'.pweb-top,'
.'#pwebbox'.$module_id.'.pweb-bottom'
.'{z-index:'.$value.'}';
// Lightbox window
if (($layout == 'modal' OR $params->get('load_modal_backdrop')) AND $value > 1030)
{
$css .= 'body.pweb-modal-open > .modal-backdrop{z-index:'.($value+10).'}';
$css .= '.pwebbox-modal.modal{z-index:'.($value+20).'}';
$css .= '.pweb-modal.modal{z-index:'.($value+21).'}';
$css .= '.ui-effects-transfer.pweb-genie{z-index:'.($value+19).'}';
}
}
if ($layout == 'slidebox' OR (in_array($layout, array('accordion', 'modal', 'static')) AND in_array($params->get('handler', 'tab'), array('button', 'tab'))) )
{
// Toggler
if ($value = $params->get('toggler_bg'))
{
// Toggler background color
$declarations[] = 'background-color:'.$value;
if ($value !== 'transparent')
{
// Toggler gradient and border
if ((int)$params->get('gradient') === 1)
{
$secondary_color = self::changeRgbColorBrightness( self::parseToRgbColor($value), 30 );
// Rotate gradient
switch ($params->get('toggler_position'))
{
case 'left':
$direction = $params->get('toggler_vertical') ? 'left' : 'top';
break;
case 'right':
$direction = $params->get('toggler_vertical') ? 'right' : 'top';
break;
case 'bottom:left':
case 'bottom:right':
$direction = 'bottom';
break;
case 'top:left':
case 'top:right':
default:
$direction = 'top';
}
self::getCSS3Gradient($direction, $value, self::getCSSColor($secondary_color), $declarations);
$declarations[] = 'border-color:'.$value;
}
else
{
$secondary_color = self::changeRgbColorBrightness( self::parseToRgbColor($value), -30 );
$declarations[] = 'background-image:none';
$declarations[] = 'border-color:'.self::getCSSColor($secondary_color);
}
// Toggler text shadow
if ($secondary_color['r'] + $secondary_color['g'] + $secondary_color['b'] > 384)
{
$declarations[] = 'text-shadow:0 1px 1px rgba(0,0,0,0.5)';
}
else
{
$declarations[] = 'text-shadow:0 1px 1px rgba(255,255,255,0.5)';
}
unset($secondary_color);
}
}
if ($value = $params->get('toggler_color'))
{
$declarations[] = 'color:'.$value;
}
if ($value = $params->get('toggler_font_size'))
{
$declarations[] = 'font-size:'.$value;
}
if ($value = $params->get('toggler_font_family'))
{
$declarations[] = 'font-family:'.$value;
}
if ($value = $params->get('toggler_width'))
{
$declarations[] = 'width:'.(int)$value.'px';
}
if ($value = $params->get('toggler_height'))
{
$declarations[] = 'height:'.(int)$value.'px';
}
$link_css = '';
if ($layout == 'static' && $params->get('handler') == 'button')
{
$link_css = 'display:block;';
}
if (count($declarations))
{
$css .= '#pwebbox'.$module_id.'_toggler{'.implode(';', $declarations).'}';
$css .= '#pwebbox'.$module_id.'_toggler .pwebbox-toggler-link{text-decoration:none;'.$link_css.implode(';', $declarations).'}';
$declarations = array();
}
// Toggler icon
if ($params->get('toggler_icon') == 'gallery')
{
if ($value = $params->get('toggler_icon_gallery_image'))
{
$css .= '#pwebbox'.$module_id.'_toggler .pweb-icon'
.'{background-image:url("'.$media_url.'images/icons/'.urlencode($value).'")}';
}
}
elseif ($params->get('toggler_icon') == 'custom')
{
if ($value = $params->get('toggler_icon_custom_image'))
{
//TODO parse and encode URL with JS
$pos = strpos($value, '//');
$css .= '#pwebbox'.$module_id.'_toggler .pweb-icon'
.'{background-image:url("'.( ($pos !== false AND $pos <= 6) ? $value : JURI::base(true).'/'.ltrim($value, '/') ).'")}';
}
}
elseif ($params->get('toggler_icon') == 'icomoon')
{
if ($value = $params->get('toggler_icomoon'))
{
$css .= '#pwebbox'.$module_id.'_toggler .pweb-icon:before{content:"\\'.$value.'"}';
}
}
// Toggler vertical text
if ($params->get('toggler_vertical') && !$params->get('toggler_vertical_type', 1) && ($params->get('toggler_rotate', -1) != 0) && (!$params->get('toggler_image', 0)))
{
$lang_code = $lang->getTag();
$path = $params->get('media_path').'cache/';
$file = 'toggler-'.$module_id.'-'.$lang_code.'-'.md5(
(int)$params->get('toggler_width', 30)
.(int)$params->get('toggler_height', 120)
.(int)$params->get('toggler_font_size', 12)
.(int)$params->get('toggler_rotate', 1)
.$params->get('toggler_font', 'NotoSans-Regular')
.$params->get('toggler_color')
.$params->get('toggler_name')
).'.png';
/*if (function_exists('WP_Filesystem') AND WP_Filesystem()) {
global $wp_filesystem;*/
if (!JFile::exists( $path . $file ))
{
self::createToggleImage($params, $path, $file, $lang_code);
}
$image_contents = file_get_contents( $path. $file );
/*}
else {
if (!file_exists( $path . $file )) {
self::createToggleImage($module_id, $path, $file, $lang_code);
}
$image_contents = file_get_contents( $path. $file );
}*/
//$css .= '#pwebbox'.$module_id.'_toggler .pweb-text{background-image:url("'.$params->get('media_url').'cache/'.$file.'")}';
$css .= '#pwebbox'.$module_id.'_toggler .pweb-text{background-image:url(data:image/png;base64,'
.base64_encode($image_contents)
.')}';
unset($lang_code, $path, $file, $image_contents);
}
}
// Box container font
if ($value = $params->get('font_size'))
{
$declarations[] = 'font-size:'.$value;
}
if ($value = $params->get('font_family'))
{
$declarations[] = 'font-family:'.$value;
}
if (count($declarations))
{
$css .= '#pwebbox'.$module_id.'_box,'
.'#pwebbox'.$module_id.'_box label,'
.'#pwebbox'.$module_id.'_box input,'
.'#pwebbox'.$module_id.'_box textarea,'
.'#pwebbox'.$module_id.'_box select,'
.'#pwebbox'.$module_id.'_box button,'
.'#pwebbox'.$module_id.'_box .btn'
.'{'.implode(';', $declarations).'}';
$declarations = array();
}
// Box container text
if ($value = $params->get('text_color'))
{
$css .= '#pwebbox'.$module_id.'_box .pwebbox-content'
.'{color:'.$value.'}';
}
// Background color
if ($value = $params->get('bg_color'))
{
if (($opacity = (float)$params->get('bg_opacity')) < 1 AND $value !== 'transparent')
{
$bg_color = self::parseToRgbColor($value);
$value .= ';background-color:'.self::getCSSColor($bg_color, $opacity);
}
$container_bg = 'background-color:'.$value;
$css .= '#pwebbox'.$module_id.'_container{'.$container_bg.'}';
unset($opacity);
}
if ($layout == 'modal' OR $params->get('load_modal_backdrop'))
{
// Modal backdrop
if (($value = (float)$params->get('modal_opacity')) > 0)
{
$declarations[] = 'opacity:'.$value;
}
if ($value = $params->get('modal_bg'))
{
$declarations[] = 'background-color:'.$value;
}
if (count($declarations))
{
$css .= '.pwebbox'.$module_id.'_modal-open .modal-backdrop.fade.in{'.implode(';', $declarations).'}';
$declarations = array();
}
}
// Background image
$declarations_mobile = array();
if ($value = $params->get('bg_image'))
{
$pos = strpos($value, '//');
$declarations[] = 'background-image:url("'.( ($pos !== false AND $pos <= 6) ? $value : JURI::base(true).'/'.ltrim($value, '/') ).'")';
}
if ($value = $params->get('bg_position'))
{
if ($params->get('rtl') == 2) {
if (strpos($value, 'left') !== false)
$value = str_replace('left', 'right', $value);
elseif (strpos($value, 'right') !== false)
$value = str_replace('right', 'left', $value);
}
$declarations[] = 'background-position:'.$value;
}
if ($value = $params->get('bg_repeat')) {
$declarations[] = 'background-repeat:'.$value;
}
if ($value = $params->get('bg_size')) {
$declarations[] = 'background-size:'.$value;
}
if (($padding_position = $params->get('bg_padding_position')) AND ($padding = $params->get('bg_padding')))
{
if ($params->get('rtl') == 2)
{
if ($padding_position == 'left')
$padding_position = 'right';
elseif ($padding_position == 'right')
$padding_position = 'left';
}
$declarations[] = 'padding'.($padding_position !== 'all' ? '-'.$padding_position : '').':'.(int)$padding.'px';
// Padding on mobile
if (($padding_position == 'left' OR $padding_position == 'right'))
{
$padding = 10;
if ($layout == 'slidebox'
AND ($params->get('toggler_position') == 'left' OR $params->get('toggler_position') == 'right')
AND $params->get('toggler_vertical') AND !$params->get('toggler_slide'))
{
$padding = 50;
}
// Disable single background image on mobile
if ($params->get('bg_image') AND !$params->get('bg_repeat') AND !$params->get('bg_size'))
{
$declarations_mobile[] = 'background-image:none';
}
$declarations_mobile[] = 'padding-'.$padding_position.':'.$padding.'px';
}
}
if (count($declarations))
{
$css .= '#pwebbox'.$module_id.'_container{'.implode(';', $declarations).'}';
if (count($declarations_mobile)) {
$css .= '@media(max-width:480px){#pwebbox'.$module_id.'_container{'.implode(';', $declarations_mobile).'}}';
}
$declarations = array();
}
unset($padding, $padding_position, $declarations_mobile);
// Accordion boxed with arrow
if ($layout == 'accordion' AND $params->get('accordion_boxed', 1) AND $params->get('bg_color'))
{
$border_color = self::getCSSColor( self::changeRgbColorBrightness(
isset($bg_color) ? $bg_color : self::parseToRgbColor($params->get('bg_color')), -25 ));
$declarations[0] = 'box-shadow:'.($params->get('shadow', 1) ? '0 0 4px rgba(0,0,0,0.5),' : '')
.'inset 0 0 8px '.$border_color;
$declarations[] = '-moz-'.$declarations[0];
$declarations[] = '-webkit-'.$declarations[0];
$declarations[] = 'border-color:'.$border_color;
$css .= '#pwebbox'.$module_id.'_container{'.implode(';', $declarations).'}';
$css .= '#pwebbox'.$module_id.'_box .pweb-arrow{border-bottom-color:'.$border_color.'}';
$declarations = array();
unset($border_color);
}
if ($layout == 'modal')
{
// Modal transfer effect
if (($value = (float)$params->get('effect_duration', 400)) !== 400)
{
$declarations[0] = 'animation-duration:'.$value.'ms';
$declarations[] = '-o-'.$declarations[0];
$declarations[] = '-ms-'.$declarations[0];
$declarations[] = '-moz-'.$declarations[0];
$declarations[] = '-webkit-'.$declarations[0];
}
if (isset($container_bg))
{
$declarations[] = $container_bg;
}
if (count($declarations))
{
if (($class = $params->get('theme')))
{
$css .= '.pweb-theme-'.$class;
}
$css .= '.ui-effects-transfer.pweb-genie.pwebbox'.$module_id.'-genie{'.implode(';', $declarations).'}';
$declarations = array();
}
}
unset($declarations);
return $css;
}
protected static function parseToRgbColor($color = null)
{
$color = trim(strtolower($color));
if (empty($color) OR $color === 'transparent')
{
$color = array(
'r' => 255,
'g' => 255,
'b' => 255,
'opacity' => 0
);
}
// parse hex color
elseif (preg_match('/^\#([0-9abcdef]{1,2})([0-9abcdef]{1,2})([0-9abcdef]{1,2})$/i', $color, $match))
{
if (strlen($match[1]) == 2)
{
$color = array(
'r' => hexdec($match[1]),
'g' => hexdec($match[2]),
'b' => hexdec($match[3])
);
}
else
{
$color = array(
'r' => hexdec($match[1].$match[1]),
'g' => hexdec($match[2].$match[2]),
'b' => hexdec($match[3].$match[3])
);
}
}
// parse rgb color
elseif (preg_match('/\((\d+),(\d+),(\d+)(,(\d?\.?\d+))?/i', $color, $match))
{
$color = array(
'r' => $match[1],
'g' => $match[2],
'b' => $match[3]
);
if (array_key_exists(5, $match)) {
$color['opacity'] = $match[5];
}
}
return $color;
}
protected static function changeRgbColorBrightness($color = array(), $hue_diff = 0)
{
foreach ($color as $hue => $value)
{
if ($hue === 'opacity') {
continue;
}
$value += $hue_diff;
if ($value > 255) {
$value = 255;
}
elseif ($value < 0) {
$value = 0;
}
$color[$hue] = $value;
}
return $color;
}
protected static function getCSS3Gradient($direction = 'top', $color_from, $color_to, &$declarations)
{
$linear_gradient = 'linear-gradient('.$direction.','.$color_from.','.$color_to.')';
$declarations[] = 'background-image:-webkit-linear-gradient('.$direction.','.$color_to.','.$color_from.')';
$declarations[] = 'background-image:-moz-'.$linear_gradient;
$declarations[] = 'background-image:-ms-'.$linear_gradient;
$declarations[] = 'background-image:-o-'.$linear_gradient;
$declarations[] = 'background-image:'.$linear_gradient;
}
protected static function getCSSColor($color, $opacity = null)
{
if (is_numeric($opacity) AND !isset($color['opacity']))
{
$color['opacity'] = $opacity;
}
return (isset($color['opacity']) ? 'rgba' : 'rgb')
. '('. $color['r'] .','. $color['g'] .','. $color['b']
. (isset($color['opacity']) ? ','.$color['opacity'] : '')
. ')';
}
protected static function utf8_strconvert($str)
{
if (function_exists('mb_detect_encoding') AND is_callable('mb_detect_encoding') AND
function_exists('mb_convert_encoding') AND is_callable('mb_convert_encoding') AND
function_exists('mb_encode_numericentity') AND is_callable('mb_encode_numericentity'))
{
$encoding = mb_detect_encoding($str, 'UTF-8, ISO-8859-1');
if ($encoding != 'UTF-8') {
$str = mb_convert_encoding($str, 'UTF-8', $encoding);
}
$str = mb_encode_numericentity($str, array(0x0, 0xffff, 0, 0xffff), 'UTF-8');
}
return $str;
}
protected static function utf8_strrev($str)
{
if (empty($str)) return null;
preg_match_all('/./us', $str, $ar);
return join('', array_reverse($ar[0]));
}
protected static function createToggleImage($params, $path = null, $file = null, $lang_code = 'en-US')
{
$module_id = $params->get('id');
$font_path = $params->get('media_path') . 'images/fonts/'.$params->get('toggler_font', 'NotoSans-Regular').'.ttf';
$font_size = (int)$params->get('toggler_font_size', 12);
$text_open = $params->get('toggler_name_open');
$text_close = $params->get('toggler_name_close');
if ($params->get('rtl'))
{
$text_open = self::utf8_strrev($text_open);
}
$text_length = strlen($text_open);
$text_open = self::utf8_strconvert($text_open);
if ($text_close)
{
if ($params->get('rtl'))
{
$text_close = self::utf8_strrev($text_close);
}
if (strlen($text_close) > $text_length)
{
$text_length = strlen($text_close);
}
$text_close = self::utf8_strconvert($text_close);
}
$width = $params->get('toggler_width', 30);
$height = is_numeric($params->get('toggler_height')) ? $params->get('toggler_height') : $text_length * $font_size / 1.2;
$rotate = (int)$params->get('toggler_rotate', 1);
// Parse font color
$color = self::parseToRgbColor( $params->get('toggler_color') );
// create image
$im = imagecreatetruecolor($text_close ? $width * 2 : $width, $height);
imagesavealpha($im, true);
imagealphablending($im, false);
// set transparent background color
$bg = imagecolorallocatealpha($im, 255, 0, 255, 127);
imagefill($im, 0, 0, $bg);
// set font color
$font_color = imagecolorallocate($im, $color['r'], $color['g'], $color['b']);
// display text
if ($rotate > 0)
{
imagettftext($im,
$font_size, -90,
$width * 0.25,
0,
$font_color, $font_path, $text_open
);
if ($text_close)
{
imagettftext($im,
$font_size, -90,
$width + $width * 0.25,
0,
$font_color, $font_path, $text_close
);
}
}
else
{
imagettftext($im,
$font_size, 90,
$width * 0.75,
$height,
$font_color, $font_path, $text_open
);
if ($text_close)
{
imagettftext($im,
$font_size, 90,
$width + $width * 0.75,
$height,
$font_color, $font_path, $text_close
);
}
}
// set write permissions to cache folder
if (!is_writable($path) AND JPath::canChmod($path)) {
JPath::setPermissions($path, null, '0777');
}
// save image
//TODO consider output image and catch it with ob_get_contents() and then write with JFile
$result = imagepng($im, $path . $file);
imagedestroy($im);
// delete old cached files
if ($result === true)
{
if (is_dir($path)) {
$dir = new DirectoryIterator($path);
foreach ($dir as $fileinfo) {
if ($fileinfo->isFile() AND $fileinfo->getFilename() !== $file AND preg_match('/^toggler\-'.$module_id.'\-'.$lang_code.'\-[a-f0-9]{32}\.png$/i', $fileinfo->getFilename()) === 1) {
unlink( $fileinfo->getPathname() );
}
}
}
}
}
public static function getParams($module_id = 0)
{
if (!empty($module_id))
{
jimport('joomla.registry.registry');
$db = JFactory::getDBO();
$query = $db->getQuery(true);
$query->select('params')
->from('#__modules')
->where('id='.(int)$module_id)
;
$db->setQuery($query);
try {
$params_str = $db->loadResult();
} catch (RuntimeException $e) {
$params_str = null;
}
$params = new JRegistry($params_str);
$params->def('id', (int)$module_id);
return $params;
}
}
/**
* Display layout.
*
* @param \Joomla\Registry\Registry $params module parameters
* @param string $plugin_html plugin html code
*/
public static function displayBox($params, $plugin_html)
{
// Get JavaScript init code
$script = self::getScript($params);
require(JModuleHelper::getLayoutPath('mod_pwebbox', $params->get('layout', 'default')));
}
}