%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* @version $Id$
* @package JSN_PageBuilder
* @author JoomlaShine Team <support@joomlashine.com>
* @copyright Copyright (C) 2012 JoomlaShine.com. All Rights Reserved.
* @license GNU/GPL v2 or later http://www.gnu.org/licenses/gpl-2.0.html
*
* Websites: http://www.joomlashine.com
* Technical Support: Feedback - http://www.joomlashine.com/contact-us/get-support.html
*/
// No direct access to this file.
defined('_JEXEC') || die('Restricted access');
/**
* Audio shortcode element
*
* @package JSN_PageBuilder
* @since 1.0.0
*/
class JSNPBShortcodeAudio extends IG_Pb_Element
{
/**
* Constructor
*
* @return type
*/
public function __construct()
{
parent::__construct();
}
/**
* Include admin scripts
*
* @return type
*/
public function backend_element_assets()
{
//fix conflict with com_flexicontent
$flexicontent = JSNPagebuilderHelpersPagebuilder::checkComponentEnabled('com_flexicontent');
if($flexicontent)
{
JSNPagebuilderHelpersFunctions::print_asset_tag(JSNPB_ELEMENT_URL . '/audio/assets/css/audio.css', 'css');
}
else
{
JSNPagebuilderHelpersFunctions::print_asset_tag( JSNPB_FRAMEWORK_ASSETS . '/3rd-party/jquery-select2/select2.min.js', 'js' );
JSNPagebuilderHelpersFunctions::print_asset_tag( JSNPB_FRAMEWORK_ASSETS . '/3rd-party/jquery-select2/select2.css', 'css' );
}
JSNPagebuilderHelpersFunctions::print_asset_tag(JSNPB_FRAMEWORK_ASSETS . '/3rd-party/jquery-colorpicker/js/colorpicker.js', 'js');
JSNPagebuilderHelpersFunctions::print_asset_tag(JSNPB_FRAMEWORK_ASSETS . '/3rd-party/jquery-colorpicker/css/colorpicker.css', 'css');
JSNPagebuilderHelpersFunctions::print_asset_tag(JSNPB_ADMIN_URL . '/assets/joomlashine/js/jsn-colorpicker.js', 'js');
JSNHtmlAsset::addInlineScript("
var token = '".JSession::getFormToken()."';
");
JSNPagebuilderHelpersFunctions::print_asset_tag(JSNPB_ELEMENT_URL . '/audio/assets/js/audio-setting.js', 'js');
}
/**
* DEFINE configuration information of shortcode
*
* @return type
*/
public function element_config()
{
$this->config['shortcode'] = 'pb_audio';
$this->config['name'] = JText::_('JSN_PAGEBUILDER_ELEMENT_AUDIO');
$this->config['cat'] = JText::_('JSN_PAGEBUILDER_DEFAULT_ELEMENT_MEDIA');
$this->config['icon'] = 'icon-audio';
$this->config['description'] = JText::_("JSN_PAGEBUILDER_ELEMENT_AUDIO_DESCRIPTION");
$this->config['exception'] = array(
'data-modal-title' => JText::_('JSN_PAGEBUILDER_ELEMENT_MODAL_TITLE_PB_AUDIO'),
);
}
/**
* DEFINE setting options of shortcode in backend
*/
public function backend_element_items()
{
$this->frontend_element_items();
}
/**
* DEFINE setting options of shortcode in frontend
*/
public function frontend_element_items()
{
$this->items = array(
// Audio source dropdown list on top.
'generalaction' => array(
'settings' => array(
'id' => 'general_action',
'class' => 'general-action no-label pull-left',
),
array(
'id' => 'audio_sources',
'type' => 'select',
'has_depend' => '1',
'std' => 'local',
'options' => array(
'local' => JText::_('JSN_PAGEBUILDER_ELEMENT_AUDIO_LOCAL_FILES'),
'soundcloud' => JText::_('JSN_PAGEBUILDER_ELEMENT_AUDIO_SOUNDCLOUD')
)
)
),
// Content tab.
'content' => array(
array(
'name' => JText::_('JSN_PAGEBUILDER_DEFAULT_ELEMENT_ELEMENT_TITLE'),
'id' => 'el_title',
'type' => 'text_field',
'class' => 'jsn-input-xxlarge-fluid',
'std' => JText::_('JSN_PAGEBUILDER_ELEMENT_AUDIO_ELEMENT_TITLE_STD'),
'role' => 'title',
'tooltip' => JText::_('JSN_PAGEBUILDER_DEFAULT_ELEMENT_ELEMENT_TITLE_DES')
),
array(
'id' => 'audio_source_link',
'name' => JText::_('JSN_PAGEBUILDER_ELEMENT_AUDIO_AUDIO_LINK'),
'type' => 'text_append',
'type_input' => 'text',
'dependency' => array('audio_sources', '=', 'soundcloud'),
'class' => 'span6 jsn-input-xxlarge-fluid',
),
array(
'id' => 'audio_source_local',
'name' => JText::_('JSN_PAGEBUILDER_ELEMENT_AUDIO_FILE_URL'),
'type' => 'select_media',
'filter_type' => 'audio',
'media_type' => 'video',
'class' => 'jsn-input-large-fluid',
'dependency' => array('audio_sources', '=', 'local')
),
),
// Styling tab .
'styling' => array(
array(
'type' => 'preview',
),
// SoundCloud parameters
array(
'name' => JText::_('JSN_PAGEBUILDER_DEFAULT_ELEMENT_DIMENSION'),
'container_class' => 'combo-group',
'dependency' => array('audio_sources', '=', 'soundcloud'),
'type' => 'dimension',
'id' => 'audio_dimension',
'extended_ids' => array('audio_dimension_width', 'audio_dimension_height'),
'audio_dimension_width' => array('std' => '500'),
'audio_dimension_height' => array('std' => '120')
),
array(
'name' => JText::_('JSN_PAGEBUILDER_DEFAULT_ELEMENTS'),
'id' => 'audio_elements',
'type' => 'checkbox',
'class' => 'jsn-column-item checkbox',
'container_class' => 'jsn-columns-container jsn-columns-count-two',
'dependency' => array('audio_sources', '=', 'soundcloud'),
'std' => 'artwork__#__download_button__#__share_button__#__bpm__#__play_count__#__comments',
'options' => array(
'artwork' => JText::_('JSN_PAGEBUILDER_ELEMENT_AUDIO_ARTWORK'),
'download_button' => JText::_('JSN_PAGEBUILDER_ELEMENT_AUDIO_DOWNLOAD_BUTTON'),
'share_button' => JText::_('JSN_PAGEBUILDER_ELEMENT_AUDIO_SHARE_BUTTON'),
'bpm' => JText::_('JSN_PAGEBUILDER_ELEMENT_AUDIO_BPM'),
'play_count' => JText::_('JSN_PAGEBUILDER_ELEMENT_AUDIO_PLAY_COUNT'),
'comments' => JText::_('JSN_PAGEBUILDER_ELEMENT_AUDIO_COMMENTS')
)
),
array(
'name' => JText::_('JSN_PAGEBUILDER_ELEMENT_AUDIO_AUTO_PLAY'),
'id' => 'audio_auto_play',
'type' => 'radio',
'std' => '0',
'dependency' => array('audio_sources', '=', 'soundcloud'),
'options' => array(
'1' => JText::_('JSN_PAGEBUILDER_DEFAULT_ELEMENT_YES'),
'0' => JText::_('JSN_PAGEBUILDER_DEFAULT_ELEMENT_NO')
)
),
array(
'name' => JText::_('JSN_PAGEBUILDER_ELEMENT_AUDIO_START_TRACK'),
'id' => 'audio_start_track',
'type' => 'text_number',
'dependency' => array('audio_sources', '=', 'soundcloud'),
'class' => 'input-mini',
),
/**
* Parameters for local audio
*/
array(
'name' => JText::_('JSN_PAGEBUILDER_DEFAULT_ELEMENT_DIMENSION'),
'container_class' => 'combo-group',
'dependency' => array('audio_sources', '=', 'local'),
'id' => 'audio_local_dimension',
'type' => 'dimension',
'extended_ids' => array('audio_local_dimension_width', 'audio_local_dimension_height'),
'audio_local_dimension_width' => array('std' => '500'),
'audio_local_dimension_height' => array('std' => '30')
),
array(
'name' => JText::_('JSN_PAGEBUILDER_DEFAULT_ELEMENTS'),
'id' => 'audio_local_elements',
'type' => 'checkbox',
'class' => 'jsn-column-item checkbox',
'container_class' => 'jsn-columns-container jsn-columns-count-two',
'dependency' => array('audio_sources', '=', 'local'),
'std' => 'play_button__#__current_time__#__time_rail__#__track_duration__#__volume_button__#__volume_slider',
'options' => array(
'play_button' => JText::_('JSN_PAGEBUILDER_ELEMENT_AUDIO_PLAY_PAUSE_BUTTON'),
'current_time' => JText::_('JSN_PAGEBUILDER_ELEMENT_AUDIO_CURRENT_TIME'),
'time_rail' => JText::_('JSN_PAGEBUILDER_ELEMENT_AUDIO_TIME_RAIL'),
'track_duration' => JText::_('JSN_PAGEBUILDER_ELEMENT_AUDIO_TRACK_DURATION'),
'volume_button' => JText::_('JSN_PAGEBUILDER_ELEMENT_AUDIO_VOLUME_BUTTON'),
'volume_slider' => JText::_('JSN_PAGEBUILDER_ELEMENT_AUDIO_VOLUME_SLIDER')
)
),
array(
'name' => JText::_('JSN_PAGEBUILDER_ELEMENT_AUDIO_START_VOLUME'),
'id' => 'audio_local_start_volume',
'type' => 'text_append',
'type_input' => 'number',
'class' => 'jsn-input-number input-mini',
'parent_class' => 'combo-item',
'std' => '80',
'append' => '%',
'dependency' => array('audio_sources', '=', 'local'),
'validate' => 'number',
),
array(
'name' => JText::_('JSN_PAGEBUILDER_ELEMENT_AUDIO_LOOP'),
'id' => 'audio_local_loop',
'type' => 'radio',
'std' => 'false',
'dependency' => array('audio_sources', '=', 'local'),
'options' => array(
'true' => JText::_('JSN_PAGEBUILDER_DEFAULT_ELEMENT_YES'),
'false' => JText::_('JSN_PAGEBUILDER_DEFAULT_ELEMENT_NO')
)
),
array(
'type' => 'hr',
),
// Basic audio parameters
array(
'name' => JText::_('JSN_PAGEBUILDER_DEFAULT_ELEMENT_ALIGNMENT'),
'id' => 'audio_alignment',
'type' => 'select',
'std' => 'center',
'options' => array(
'0' => JText::_('JSN_PAGEBUILDER_DEFAULT_ELEMENT_NO_ALIGNMENT'),
'left' => JText::_('JSN_PAGEBUILDER_DEFAULT_ELEMENT_ALIGNMENT_LEFT'),
'right' => JText::_('JSN_PAGEBUILDER_DEFAULT_ELEMENT_ALIGNMENT_RIGHT'),
'center' => JText::_('JSN_PAGEBUILDER_DEFAULT_ELEMENT_ALIGNMENT_CENTER')
)
),
array(
'name' => JText::_('JSN_PAGEBUILDER_DEFAULT_ELEMENT_MARGIN'),
'container_class' => 'combo-group',
'id' => 'audio_margin',
'type' => 'margin',
'extended_ids' => array('audio_margin_top', 'audio_margin_right', 'audio_margin_bottom', 'audio_margin_left')
),
)
);
}
/**
* DEFINE shortcode content
*
* @param type $atts
* @param type $content
*
* @return string
*/
public function element_shortcode($atts = null, $content = null)
{
if (file_exists(dirname(__FILE__) . "/helpers/validate_file.php"))
{
$_initJSNPbAudioHelper = false;
require_once dirname(__FILE__) . "/helpers/validate_file.php";
}
$objJSNPbAudioHelper = new JSNPbAudioHelper(false);
$isValidFile = $objJSNPbAudioHelper->validateFile(@$atts['audio_source_link'], false);
if ($atts['audio_sources'] == 'soundcloud')
{
$atts['audio_dimension_width'] = $atts['audio_dimension_width'] ? $atts['audio_dimension_width'] : '100%';
$arr_params = (JSNPagebuilderHelpersShortcode::shortcodeAtts($this->config['params'], $atts));
if (empty($arr_params['audio_source_link']))
{
$html_element = "<div class='alert alert-warning'><p class='jsn-bglabel' style='padding-top:0; color:inherit;'>" . JText::_('JSN_PAGEBUILDER_ELEMENT_AUDIO_NO_AUDIO_SOURCE_SELECTED') . '</p></div>';
}
elseif (isset($isValidFile['valid']) && !$isValidFile["valid"])
{
$html_element = "<div class='alert alert-warning'><p class='jsn-bglabel' style='padding-top:0; color:inherit;'>" . JText::_($isValidFile["message"]) . '</p></div>';
}
else
{
$html_element = $this->generate_sound_cloud($arr_params);
}
}
else if ($atts['audio_sources'] == 'local')
{
$atts['audio_local_dimension_width'] = $atts['audio_local_dimension_width'] ? $atts['audio_local_dimension_width'] : '100%';
$arr_params = (JSNPagebuilderHelpersShortcode::shortcodeAtts($this->config['params'], $atts));
if (empty($arr_params['audio_source_local']))
{
$html_element = "<p class='jsn-bglabel'>" . JText::_('JSN_PAGEBUILDER_ELEMENT_AUDIO_NO_AUDIO_SOURCE_SELECTED') . '</p>';
}
else
{
$this->load_local_audio_script();
$html_element = $this->generate_local_files($arr_params);
}
}
return $this->element_wrapper($html_element, $arr_params);
}
/**
* Method to generate HTML code for SoundCloud
*
* @param array $params
*
* @return string HTML code
*/
private function generate_sound_cloud($params)
{
$random_id = JSNPagebuilderHelpersShortcode::generateRandomString();
// Proceed embed code dimensions
$_w = $params['audio_dimension_width'];
$_h = $params['audio_dimension_height'] ? $params['audio_dimension_height'] : '';
$_w = ' width="' . $_w . '" ';
$_h = $_h ? ' height="' . $_h . '" ' : '';
$params['audio_elements'] = explode('__#__', $params['audio_elements']);
// Container style
$container_class = (isset($params['audio_container_style']) && $params['audio_container_style'] != '0') ? $params['audio_container_style'] . ' ' : '';
$container_style = $object_style = '';
if ($params['audio_alignment'] === 'right')
{
$object_style .= 'float:right;';
$container_class .= 'clearafter ';
}
else if ($params['audio_alignment'] === 'center')
{
$object_style .= 'margin: 0 auto;';
}
else if ($params['audio_alignment'] === 'left')
{
$object_style .= 'float:left;';
$container_class .= 'clearafter ';
}
// Genarate Container class
$container_class = $container_class ? ' class="' . $container_class . '" ' : '';
$container_style .= (isset($params['audio_margin_left']) && $params['audio_margin_left'] != '') ? 'margin-left:' . $params['audio_margin_left'] . 'px;' : '';
$container_style .= (isset($params['audio_margin_top']) && $params['audio_margin_top'] != '') ? 'margin-top:' . $params['audio_margin_top'] . 'px;' : '';
$container_style .= (isset($params['audio_margin_right']) && $params['audio_margin_right'] != '') ? 'margin-right:' . $params['audio_margin_right'] . 'px;' : '';
$container_style .= (isset($params['audio_margin_bottom']) && $params['audio_margin_bottom'] != '') ? 'margin-bottom:' . $params['audio_margin_bottom'] . 'px;' : '';
$container_style .= (isset($params['audio_alignment']) && $params['audio_alignment'] === 'center') ? 'text-align: center' : '';
$container_style = $container_style ? ' style=" ' . $container_style . ' " ' : '';
$embed = '<div ' . $container_class . $container_style . '>';
$embed .= '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" id="' . $random_id . '" style="' . $object_style . '"';
$embed .= $_w . $_h;
$embed .= '>';
// Generate soundcloud URL with parameters
$source_url = $params['audio_source_link'];
$source_url .= in_array('artwork', $params['audio_elements']) ? '&show_artwork=true' : '&show_artwork=false';
$source_url .= in_array('download_button', $params['audio_elements']) ? '&download=true' : '&download=false';
$source_url .= in_array('share_button', $params['audio_elements']) ? '&sharing=true' : '&sharing=false';
$source_url .= in_array('bpm', $params['audio_elements']) ? '&show_bpm=true' : '&show_bpm=false';
$source_url .= in_array('play_count', $params['audio_elements']) ? '&show_playcount=true' : '&show_playcount=false';
$source_url .= in_array('comments', $params['audio_elements']) ? '&show_comments=true' : '&show_comments=false';
$source_url .= $params['audio_auto_play'] ? '&auto_play=true' : '&auto_play=false';
$source_url .= $params['audio_start_track'] ? '&start_track=' . ((int ) $params['audio_start_track'] - 1) : '';
// Combine HTML
$embed .= '<param name="movie"
value="' . $source_url . '">
</param>';
$embed .= '<param name="allowscriptaccess" value="always"></param>';
$embed .= '<iframe id="sc-widget" name="' . $random_id . ' " ' . $_w . $_h . '" scrolling="no" frameborder="no" src="https://w.soundcloud.com/player/?url=' . $source_url . '"></iframe>';
$embed .= '<script src="https://w.soundcloud.com/player/api.js" type="text/javascript"></script>';
$embed .= '<script type="text/javascript">(function(){var widgetIframe = document.getElementById("sc-widget"),widget = SC.Widget(widgetIframe),newSoundUrl = "' . $source_url . '";widget.bind(SC.Widget.Events.READY, function() {widget.bind(SC.Widget.Events.FINISH, function() {widget.load(newSoundUrl, {show_artwork: false});});});}());</script>';
$embed .= '</object>';
$embed .= '</div>';
return $embed;
}
/**
* Generate HTML for local audio player
*/
function generate_local_files($params)
{
$random_id = JSNPagebuilderHelpersShortcode::generateRandomString();
$audio_size = array();
$audio_size['width'] = ' width="' . $params['audio_local_dimension_width'] . '" ';
$audio_size['height'] = ($params['audio_local_dimension_height'] != '') ? ' height="' . $params['audio_local_dimension_height'] . '" ' : '';
$player_options = '{';
$player_options .= ($params['audio_local_start_volume'] != '') ? 'startVolume: ' . ( int ) $params['audio_local_start_volume'] / 100 . ',' : '';
$player_options .= ($params['audio_local_loop'] != '') ? 'loop: ' . $params['audio_local_loop'] . ',' : '';
if (!isset($params['audio_local_player_image']))
{
$_player_color = isset($params['audio_local_player_color']) ? '$( ".mejs-mediaelement, .mejs-controls", audio_container ).css( "background", "none repeat scroll 0 0 ' . $params['audio_local_player_color'] . '" );' : '';
}
else
{
$_player_color = isset($params['audio_local_player_color']) ? '$( ".mejs-mediaelement, .mejs-controls", audio_container ).css( "background", "url(\'' . $params['audio_local_player_image'] . '\' ) repeat scroll 0 0 ' . $params['audio_local_player_color'] . '");' : '';
}
$_progress_bar_color = isset($params['audio_local_progress_color']) ? '$( ".mejs-time-loaded, .mejs-horizontal-volume-current", audio_container ).css( "background", "none repeat scroll 0 0 ' . $params['audio_local_progress_color'] . '" );' : '';
$params['audio_local_elements'] = explode('__#__', $params['audio_local_elements']);
$player_elements = '';
$player_elements .= in_array('play_button', $params['audio_local_elements']) ? '' : '$( ".mejs-playpause-button", audio_container ).hide();';
$player_elements .= in_array('current_time', $params['audio_local_elements']) ? '' : '$( ".mejs-currenttime-container", audio_container ).hide();';
$player_elements .= in_array('time_rail', $params['audio_local_elements']) ? '' : '$( ".mejs-time-rail", audio_container ).hide();';
$player_elements .= in_array('track_duration', $params['audio_local_elements']) ? '' : '$( ".mejs-duration-container", audio_container ).hide();';
$player_elements .= in_array('volume_button', $params['audio_local_elements']) ? '' : '$( ".mejs-volume-button", audio_container ).hide();';
$player_elements .= in_array('volume_slider', $params['audio_local_elements']) ? '' : '$( ".mejs-horizontal-volume-slider", audio_container ).hide();';
$container_class = '';
if ($params['audio_alignment'] === 'right')
{
$player_elements .= 'audio_container.css( "float", "right" )';
$container_class .= 'clearafter ';
}
else if ($params['audio_alignment'] === 'center')
{
$player_elements .= 'audio_container.css( "margin", "0 auto" )';
}
else if ($params['audio_alignment'] === 'left')
{
$player_elements .= 'audio_container.css( "float", "left" )';
$container_class .= 'clearafter ';
}
// Genarate Container class
$container_class = $container_class ? ' class="' . $container_class . '" ' : '';
$player_options .= 'success: function( mediaElement, domObject ){
var audio_container = $( domObject ).parents( ".mejs-container" );
' . $player_elements . '
},';
$player_options .= 'keyActions:[]}';
if (isset($params['audio_source_local']) && !empty($params['audio_source_local']))
{
$script = 'JoomlaShine.jQuery( document ).ready( function ($ ){
new MediaElementPlayer("#' . $random_id . '",
' . $player_options . '
);
});';
$document = JFactory::getDocument();
$document->addScriptDeclaration($script, 'text/javascript');
}
$container_style = '';
$container_style .= (isset($params['audio_margin_left']) && $params['audio_margin_left'] != '') ? 'margin-left:' . $params['audio_margin_left'] . 'px;' : '';
$container_style .= (isset($params['audio_margin_top']) && $params['audio_margin_top'] != '') ? 'margin-top:' . $params['audio_margin_top'] . 'px;' : '';
$container_style .= (isset($params['audio_margin_right']) && $params['audio_margin_right'] != '') ? 'margin-right:' . $params['audio_margin_right'] . 'px;' : '';
$container_style .= (isset($params['audio_margin_bottom']) && $params['audio_margin_bottom'] != '') ? 'margin-bottom:' . $params['audio_margin_bottom'] . 'px;' : '';
$container_style = $container_style ? ' style=" ' . $container_style . ' " ' : '';
// Define the media type
$src = str_replace(' ', '+', $params['audio_source_local']);
$source = '<source type="%s" src="%s" />';
$type = JSNPagebuilderHelpersShortcode::checkFiletype($src);
$source = sprintf($source, $type['type'], $src);
return '<div ' . $container_class . $container_style . '>
<audio controls="controls" preload="none" ' . $audio_size['width'] . $audio_size['height'] . ' id="' . $random_id . '" src="' . $src . '" >
' . $source . '
</audio>
</div><div style="clear: both"></div>';
}
/**
* Method to load needed script
* to render local audio player.
*/
function load_local_audio_script()
{
if (JFactory::getApplication()->isAdmin())
{
JSNPagebuilderHelpersFunctions::print_asset_tag(JSNPB_PLG_SYSTEM_ASSETS_URL . '3rd-party/mediaelement/mediaelement.min.js', 'js');
JSNPagebuilderHelpersFunctions::print_asset_tag(JSNPB_PLG_SYSTEM_ASSETS_URL . '3rd-party/mediaelement/mediaelementplayer.min.js', 'js');
JSNPagebuilderHelpersFunctions::print_asset_tag(JSNPB_PLG_SYSTEM_ASSETS_URL . '3rd-party/mediaelement/mediaelementplayer.min.css', 'css');
}
else
{
$document = JFactory::getDocument();
$document->addScript(JSNPB_PLG_SYSTEM_ASSETS_URL . '3rd-party/mediaelement/mediaelement.min.js', 'text/javascript');
$document->addScript(JSNPB_PLG_SYSTEM_ASSETS_URL . '3rd-party/mediaelement/mediaelementplayer.min.js', 'text/javascript');
$document->addStyleSheet(JSNPB_PLG_SYSTEM_ASSETS_URL . '3rd-party/mediaelement/mediaelementplayer.min.css', 'text/css');
}
}
}
Zerion Mini Shell 1.0