%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');
/**
* QRCode shortcode element
*
* @package JSN_PageBuilder
* @since 1.0.0
*/
class JSNPBShortcodeQRCode extends IG_Pb_Element {
/**
* Constructor
*
* @return type
*/
public function __construct() {
parent::__construct();
}
/**
* Include admin scripts
*
* @return type
*/
public function backend_element_assets() {
JSNPagebuilderHelpersFunctions::print_asset_tag( JSNPB_ELEMENT_URL.'/qrcode/assets/js/qrcode-setting.js', 'js' );
}
/**
* DEFINE configuration information of shortcode
*
* @return type
*/
public function element_config() {
$this->config['shortcode'] = 'pb_qrcode';
$this->config['name'] = JText::_( 'JSN_PAGEBUILDER_ELEMENT_QRCODE' );
$this->config['cat'] = JText::_( 'JSN_PAGEBUILDER_DEFAULT_ELEMENT_EXTRA' );
$this->config['icon'] = 'icon-qr-code';
$this->config['description'] = JText::_("JSN_PAGEBUILDER_ELEMENT_QRCODE_DES");
$this->config['exception'] = array(
'data-modal-title' => JText::_('JSN_PAGEBUILDER_ELEMENT_MODAL_TITLE_PB_QRCODE'),
);
}
/**
* 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(
'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_QRCODE_ELEMENT_TITLE_STD' ),
'role' => 'title',
'tooltip' => JText::_( 'JSN_PAGEBUILDER_DEFAULT_ELEMENT_ELEMENT_TITLE_DES' )
),
array(
'name' => JText::_( 'JSN_PAGEBUILDER_ELEMENT_QRCODE_DATA' ),
'id' => 'qr_content',
'type' => 'text_area',
'class' => 'jsn-input-xxlarge-fluid',
'std' => 'http://www.joomlashine.com',
'tooltip' => JText::_( 'JSN_PAGEBUILDER_ELEMENT_QRCODE_DATA_DES' ),
'exclude_quote' => '1',
),
array(
'name' => JText::_( 'JSN_PAGEBUILDER_ELEMENT_QRCODE_IMAGE_ALT_TEXT' ),
'id' => 'qr_alt',
'type' => 'text_field',
'class' => 'jsn-input-xxlarge-fluid',
'std' => JText::_( 'JSN_PAGEBUILDER_ELEMENT_QRCODE_IMAGE_ALT_TEXT_STD' ),
'tooltip' => JText::_( 'JSN_PAGEBUILDER_ELEMENT_QRCODE_IMAGE_ALT_TEXT_DES' ),
),
),
'styling' => array(
array(
'type' => 'preview',
),
array(
'name' => JText::_( 'JSN_PAGEBUILDER_DEFAULT_ELEMENT_CONTAINER_STYLE' ),
'id' => 'qr_container_style',
'type' => 'select',
'std' => JSNPagebuilderHelpersType::getFirstOption( JSNPagebuilderHelpersType::getQRContainerStyle() ),
'options' => JSNPagebuilderHelpersType::getQRContainerStyle(),
'tooltip' => JText::_( 'JSN_PAGEBUILDER_DEFAULT_ELEMENT_CONTAINER_STYLE_DES' )
),
array(
'name' => JText::_( 'JSN_PAGEBUILDER_DEFAULT_ELEMENT_ALIGNMENT' ),
'id' => 'qr_alignment',
'type' => 'select',
'std' => JSNPagebuilderHelpersType::getFirstOption( JSNPagebuilderHelpersType::getTextAlign() ),
'options' => JSNPagebuilderHelpersType::getTextAlign(),
'tooltip' => JText::_( 'JSN_PAGEBUILDER_DEFAULT_ELEMENT_ALIGNMENT_DES' )
),
array(
'name' => JText::_( 'JSN_PAGEBUILDER_ELEMENT_QRCODE_SIZE' ),
'id' => 'qrcode_sizes',
'type' => 'text_append',
'type_input' => 'number',
'class' => 'input-mini',
'std' => '150',
'append' => 'px',
'validate' => 'number',
'tooltip' => JText::_( 'JSN_PAGEBUILDER_ELEMENT_QRCODE_SIZE_DES' )
),
)
);
}
/**
* DEFINE shortcode content
*
* @param type $atts
* @param type $content
*
* @return string
*/
public function element_shortcode( $atts = null, $content = null ) {
$html_element = '';
$arr_params = ( JSNPagebuilderHelpersShortcode::shortcodeAtts( $this->config['params'], $atts ) );
extract( $arr_params );
$qrcode_sizes = ( $qrcode_sizes ) ? ( int ) $qrcode_sizes : 0;
$cls_alignment = '';
if ( strtolower( $arr_params['qr_alignment'] ) != 'inherit' ) {
if ( strtolower( $arr_params['qr_alignment'] ) == 'left' )
$cls_alignment = "class='pull-left'";
if ( strtolower( $arr_params['qr_alignment'] ) == 'right' )
$cls_alignment = "class='pull-right'";
if ( strtolower( $arr_params['qr_alignment'] ) == 'center' )
$cls_alignment = "class='text-center'";
}
$class_img = ( $qr_container_style != 'no-styling' ) ? "class='{$qr_container_style}'" : '';
$qr_content = str_replace( '<pb_quote>', '"', $qr_content );
$image = 'https://chart.googleapis.com/chart?chs=' . $qrcode_sizes . 'x' . $qrcode_sizes . '&cht=qr&chld=H|1&chl=' . $qr_content;
$qr_alt = ( ! empty( $qr_alt ) ) ? "alt='{$qr_alt}'" : '';
$html_element = "<img src='{$image}' {$qr_alt} width='{$qrcode_sizes}' height='{$qrcode_sizes}' $class_img />";
if ($cls_alignment != '')
$html_element = "<div {$cls_alignment}>{$html_element}</div>";
$html_element .= '<div style="clear: both"></div>';
return $this->element_wrapper( $html_element, $arr_params );
}
}
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