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<?php
/**
* @package Shortcode Ultimate
* @author BdThemes http://www.bdthemes.com
* @copyright Copyright (C) BdThemes Ltd
* @license http://www.gnu.org/licenses/gpl.html GNU/GPL
*/
defined( '_JEXEC' ) or die( 'Restricted access' );
class Su_Shortcode_section extends Su_Shortcodes {
function __construct() {
parent::__construct();
}
public static function section($atts = null, $content = null) {
$atts = su_shortcode_atts(array(
'id' => uniqid('sus'),
'background' => '',
'background_color' => '',
'background_position' => '',
'background_repeat' => '',
'background_attachment' => '',
'background_size' => '',
'background_overlay' => '',
'background_image' => '',
'overlay_opacity' => '0.4',
'parallax' => 'no',
'parallax_transition' => 'no',
'speed' => '5',
'max_width' => '',
'force_fullwidth' => 'no',
'margin' => '',
'padding' => '',
'border' => '',
'color' => '',
'text_align' => '',
'text_shadow' => '',
'url' => '',
'target' => 'self',
'video_url' => '',
'video_loop' => 'yes',
'video_muted' => 'yes',
'video_ratio' => '1.77',
'video_autoplay' => 'yes',
'video_overlay' => '',
'scroll_reveal' => '',
'class' => ''
), $atts, 'section');
$id = $atts['id'];
$css[] = '';
$classes = array('su-section', su_ecssc($atts));
$return = array();
$video = '';
$lang = JFactory::getLanguage();
$custom_url = '';
$rtl_check = ($lang->isRTL()) ? 1 : 0;
$atts['background_color'] = ($atts['background']) ? $atts['background'] : $atts['background_color'];
$background_size = ($atts['background_size']) ? 'background-size:' . $atts['background_size'] . ';' : '';
$background_position = ($atts['background_position']) ? 'background-position:' . $atts['background_position'] . ';' : '';
$background_repeat = ($atts['background_repeat']) ? 'background-repeat:' . $atts['background_repeat'] . ';' : '';
$background_color = ($atts['background_color']) ? 'background-color:' . $atts['background_color'] . ';' : '';
$background_attachment = ($atts['background_attachment']) ? 'background-attachment:' . $atts['background_attachment'] . ';' : '';
$background_overlay = ($atts['background_overlay']) ? 'background-image: url(\''.image_media($atts['background_overlay']).'\');' : '';
$background_image = ($atts['background_image']) ? 'background-image: url(\''.image_media($atts['background_image']).'\');' : $background_color;
$overlay_opacity = ($atts['overlay_opacity']) ? 'opacity:' . $atts['overlay_opacity'] . ';' : '';
$color = ($atts['color']) ? 'color:' . $atts['color'] . ';' : '';
$text_align = ($atts['text_align']) ? 'text-align:' . $atts['text_align'].';' : '';
$text_shadow = ($atts['text_shadow']) ? ' -webkit-text-shadow:' . $atts['text_shadow'] . '; text-shadow:' . $atts['text_shadow'].';' : '';
$border = ($atts['border']) ? 'border-top:' . $atts['border'] . '; border-bottom:' . $atts['border'] . ';' : '';
$margin = ($atts['margin']) ? 'margin:' . $atts['margin'] . ';' : '';
$padding = ($atts['padding']) ? 'padding:' . $atts['padding'] . ';' : '';
$force_fullwidth = ($atts['force_fullwidth'] === 'yes') ? 'su-section-forcefullwidth' : '';
$loop = ($atts['video_loop'] === 'yes') ? 'true' : 'false';
$muted = ($atts['video_muted'] === 'yes') ? 'true' : 'false';
$autoplay = ($atts['video_autoplay'] === 'yes') ? 'true' : 'false';
if ($atts['parallax'] === 'yes') {
$classes[] = 'su-section-parallax';
}
if ($atts['parallax_transition'] === 'yes') {
$classes[] = 'su-sp-transition';
}
if (is_numeric($atts['max_width'])) {
$max_width = ($atts['max_width']) ? 'max-width:' . $atts['max_width'].'px;' : '';
} else {
$max_width = ($atts['max_width']) ? 'max-width:' . $atts['max_width'].';' : '';
}
if ($atts['video_url']) {
if (preg_match('"\.mp4$"', $atts['video_url'])) {
$video = ' data-mp4="'.image_media($atts['video_url']).'"';
}
elseif (preg_match('"\.webm$"', $atts['video_url'])) {
$video = ' data-webm="'.image_media($atts['video_url']).'"';
}
elseif (preg_match('"\.flv$"', $atts['video_url'])) {
$video = ' data-flv="'.image_media($atts['video_url']).'"';
}
elseif (preg_match('"(?:watch\?v=|be\.com\/v\/)(.{8,})"', $atts['video_url'])) {
preg_match("#(?<=v=)[a-zA-Z0-9-]+(?=&)|(?<=v\/)[^&\n]+|(?<=v=)[^&\n]+|(?<=youtu.be/)[^&\n]+#", $atts['video_url'], $yurl);
$video = ' data-youtube="'.$yurl[0].'"';
}
elseif (preg_match('"(vimeo\.com?\/[^\s]*)"', $atts['video_url'])) {
preg_match('~(?:<iframe [^>]*src=")?(?:https?:\/\/(?:[\w]+\.)*vimeo\.com(?:[\/\w]*\/videos?)?\/([0-9]+)[^\s]*)"?(?:[^>]*></iframe>)?(?:<p>.*</p>)?~ix', $atts['video_url'], $vurl);
$video = ' data-vimeo="'.$vurl[1].'"';
}
suAsset::addFile('js', 'modernizr.video.js');
suAsset::addFile('js', 'swfobject.js');
suAsset::addFile('js', 'video_background.js');
}
//$fallback_image = ($atts['image']) ? ' data-fallback_image="'.image_media($atts['image']).'"' : '';
if ($atts['background_image'] && $atts['parallax'] === 'yes') {
$classes[] = 'su-section-parallax';
}
if ($atts['url']) {
$classes[] = 'su-section-clickable';
$custom_url = ($atts['url'] !='') ? ' data-url="'.$atts['url'].'" data-target="'. $atts['target'].'" ' : '';
}
$css[] = '#'.$id.' .su-section {'.$background_image.$background_size.$background_position.$background_repeat.$background_attachment.$border.$margin.$color.'}';
$css[] = '#'.$id.' .su-section-overlay {'.$background_overlay.$overlay_opacity.'}';
$css[] = '#'.$id.' .su-section-content {'.$color.$max_width.$text_align.$text_shadow.$padding.'}';
suAsset::addString('css', implode("\n", $css));
suAsset::addFile('css', 'section.css', __FUNCTION__);
suAsset::addFile('js', 'section.js', __FUNCTION__);
if ($atts['force_fullwidth'] === 'yes') {
$return[] = '<div class="su-section-forcefullwidth">';
}
$return[] = '<div id="'. $id .'"'.su_scroll_reveal($atts).' class="su-section-wrapper" data-id="'. $id .'" data-rtl="'.$rtl_check.'">';
$return[] = '<div class="' . su_acssc($classes) . '" '.$custom_url.' data-speed="' . $atts['speed'] . '">';
$return[] = '<div class="su-section-content su-content-wrap">';
$return[] = su_do_shortcode($content);
$return[] = '</div>';
if ($atts['background_overlay']) {
$return[] = '<div class="su-section-overlay"></div>';
}
if ($atts['video_url']) {
$return[] = '<div class="su-section-video" id="svb_'. $id .'" data-id="svb_'. $id .'" data-loop="'. $loop.'" data-muted="'. $muted.'" data-autoplay="'. $autoplay.'" data-ratio="'. $atts['video_ratio'].'" data-overlay="'. $atts['video_overlay'].'" data-swfpath="' . BDT_SU_URI . '/other/video.swf"'. $video.'></div>';
}
$return[] = '</div>';
$return[] = '</div>';
if ($atts['force_fullwidth'] === 'yes') {
$return[] = '</div>';
}
return implode('', $return);
}
}