if ( !class_exists( 'avia_sc_icon_box' ) )
{
class avia_sc_icon_box extends aviaShortcodeTemplate
{
/**
* Create the config array for the shortcode button
*/
function shortcode_insert_button()
{
$this->config['name'] = __('Icon Box', 'avia_framework' );
$this->config['tab'] = __('Content Elements', 'avia_framework' );
$this->config['icon'] = AviaBuilder::$path['imagesURL']."sc-icon_box.png";
$this->config['order'] = 90;
$this->config['target'] = 'avia-target-insert';
$this->config['shortcode'] = 'av_icon_box';
$this->config['tooltip'] = __('Creates a content block with icon to the left or above', 'avia_framework' );
}

/**
* Popup Elements
*
* If this function is defined in a child class the element automatically gets an edit button, that, when pressed
* opens a modal window that allows to edit the element properties
*
* @return void
*/
function popup_elements()
{
$this->elements = array(

array(
"name" => __("IconBox Icon",'avia_framework' ),
"desc" => __("Select an IconBox Icon bellow",'avia_framework' ),
"id" => "icon",
"type" => "iconfont",
"font" => "entypo-fontello",
"folder"=> AviaBuilder::$path['assetsURL']."fonts/",
"chars" => AviaBuilder::$path['pluginPath'].'assets/fonts/entypo-fontello-charmap.php',
"std" => "1"),

array(
"name" => __("Icon Position", 'avia_framework' ),
"desc" => __("Should the icon be positioned at the left or at the top?", 'avia_framework' ),
"id" => "position",
"type" => "select",
"std" => "left",
"subtype" => array( __('Left', 'avia_framework' )=>'left',
__('Top', 'avia_framework' )=>'top')),

array(
"name" => __("Title",'avia_framework' ),
"desc" => __("Add an IconBox title here",'avia_framework' ),
"id" => "title",
"type" => "input",
"std" => __("IconBox Title",'avia_framework' )),

array(
"name" => __("Title Link?", 'avia_framework' ),
"desc" => __("Do you want to apply a link to the title?", 'avia_framework' ),
"id" => "link",
"type" => "linkpicker",
"fetchTMPL" => true,
"std" => "",
"subtype" => array(
__('No Link', 'avia_framework' ) =>'',
__('Set Manually', 'avia_framework' ) =>'manually',
__('Single Entry', 'avia_framework' ) =>'single',
__('Taxonomy Overview Page', 'avia_framework' )=>'taxonomy',
),
"std" => ""),

array(
"name" => __("Open in new window", 'avia_framework' ),
"desc" => __("Do you want to open the link in a new window", 'avia_framework' ),
"id" => "linktarget",
"required" => array('link', 'not', ''),
"type" => "select",
"std" => "no",
"subtype" => array(
__('Yes', 'avia_framework' ) =>'yes',
__('No', 'avia_framework' ) =>'no')),

array(
"name" => __("Content",'avia_framework' ),
"desc" => __("Add some content for this IconBox",'avia_framework' ),
"id" => "content",
"type" => "tiny_mce",
"std" => __("Click here to add your own text", "avia_framework" )),
);

}

/**
* Editor Element - this function defines the visual appearance of an element on the AviaBuilder Canvas
* Most common usage is to define some markup in the $params['innerHtml'] which is then inserted into the drag and drop container
* Less often used: $params['data'] to add data attributes, $params['class'] to modify the className
*
*
* @param array $params this array holds the default values for $content and $args.
* @return $params the return array usually holds an innerHtml key that holds item specific markup.
*/
function editor_element($params)
{
$icon_el = $this->elements[0];

$chars = $icon_el['chars'];

if(!is_array($chars))
{
include($icon_el['chars']);
}

$display_char = isset($chars[($params['args']['icon'] - 1)]) ? $chars[($params['args']['icon'] - 1)] : $chars[0];

$inner = "<div class='avia_iconbox avia_textblock avia_textblock_style'>";
$inner .= " <div ".$this->class_by_arguments('position' ,$params['args']).">";
$inner .= " <span data-update_with='icon_fakeArg' class='avia_iconbox_icon avia-font-".$icon_el['font']."'>".$display_char."</span>";
$inner .= " <div class='avia_iconbox_content_wrap'>";
$inner .= " <h4 class='avia_iconbox_title' data-update_with='title'>".html_entity_decode($params['args']['title'])."</h4>";
$inner .= " <div class='avia_iconbox_content' data-update_with='content'>".stripslashes(wpautop(trim(html_entity_decode($params['content']))))."</div>";
$inner .= " </div>";
$inner .= " </div>";
$inner .= "</div>";

$params['innerHtml'] = $inner;
$params['class'] = "";

return $params;
}

/**
* Frontend Shortcode Handler
*
* @param array $atts array of attributes
* @param string $content text within enclosing form of shortcode element
* @param string $shortcodename the shortcode found, when == callback name
* @return string $output returns the modified html string
*/
function shortcode_handler($atts, $content = "", $shortcodename = "", $meta = "")
{
extract(shortcode_atts(array('title' => 'Title', 'icon' => '1', 'position' => 'left', 'link' =>'', 'linktarget' => 'no'), $atts));

$icon_el = $this->elements[0];

$chars = $icon_el['chars'];
$font = $icon_el['font'];
if(!is_array($chars))
{
include($icon_el['chars']);
}

$display_char = isset($chars[($icon - 1)]) ? $chars[($icon - 1)] : $chars[0];
if($position == 'top') $position .= " main_color";

$linktarget = ($linktarget == 'no') ? '' : 'target="_blank"';
$link = aviaHelper::get_url($link);
if(!empty($link))
{
$title = "$title";
}

// add blockquotes to the content
$output = '<div class="iconbox iconbox_'.$position.' '.$meta['el_class'].'">';
$output .= '<div class="iconbox_content">';

/* commented out the below line wich is default, icon box heading only is the link, and replaced the new code that makes the icon itself a link as well below the lomented out line
$output .= '<div class="iconbox_icon heading-color avia-font-'.$font.'">'.$display_char.'</div>';*/
if(!empty($link))
{
$output .= "";
$output .= '<div class="iconbox_icon heading-color avia-font-'.$font.'">'.$display_char.'</div>';
$output .= '';
}
else
{
$output .= '<div class="iconbox_icon heading-color avia-font-'.$font.'">'.$display_char.'</div>';
}
$output .= '<h3 class="iconbox_content_title">'.$title."</h3>";
$output .= ShortcodeHelper::avia_apply_autop(ShortcodeHelper::avia_remove_autop( $content ) );
$output .= '</div></div>';

return $output;
}