image_link.class.php

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<?php
/* Copyright (C) NAVER <http://www.navercorp.com> */
class image_link extends EditorHandler
{
    // editor_sequence from the editor must attend mandatory wearing ....
    var $editor_sequence = 0;
    var $component_path = '';

    function __construct($editor_sequence, $component_path)
    {
        $this->editor_sequence = $editor_sequence;
        $this->component_path = $component_path;
    }

    function getPopupContent()
    {
        // Pre-compiled source code to compile template return to
        $tpl_path = $this->component_path.'tpl';
        $tpl_file = 'popup.html';

        Context::set("tpl_path", $tpl_path);

        $oTemplate = &TemplateHandler::getInstance();
        return $oTemplate->compile($tpl_path, $tpl_file);
    }

    function transHTML($xml_obj)
    {
        $src = $xml_obj->attrs->src;
        $width = $xml_obj->attrs->width;
        $height = $xml_obj->attrs->height;
        $align = $xml_obj->attrs->align;
        $alt = $xml_obj->attrs->alt;
        $title = $xml_obj->attrs->title;
        $border = (int)$xml_obj->attrs->border;
        $link_url = $xml_obj->attrs->link_url;
        $open_window = $xml_obj->attrs->open_window;
        $style = $xml_obj->attrs->style;
        $margin = (int)$xml_obj->attrs->margin;

        $src = str_replace(array('&','"'), array('&amp;','&qout;'), $src);
        $src = str_replace('&amp;amp;', '&amp;', $src);

        $sslPort = Context::get('_https_port');
        $sslPort = $sslPort != '443' ? ':'.$sslPort : '';

        // Image containing the address to the address conversion request uri (rss output, etc. purposes)
        $temp_src = explode('/', $src);
        if(substr($src, 0,2)=='./') $src = Context::getRequestUri().substr($src, 2);
        else if(substr($src , 0, 1)=='/')
        {
            if($_SERVER['HTTPS']=='on') {
                $http_src = 'https://';
                $src = $http_src.$_SERVER['HTTP_HOST'].$sslPort.$src;
            } else {
                $http_src = 'http://';
                $src = $http_src.$_SERVER['HTTP_HOST'].$src;
            }

        }
        else if(!strpos($temp_src[0],':') && $src) $src = Context::getRequestUri().$src;

        $attr_output = array();
        $attr_output = array("src=\"".$src."\"");
        $attr_output[] = "alt=\"".$alt."\"";

        if($title)
        {
            $attr_output[] = "title=\"".$title."\"";
        }
        if($margin)
        {
            $style = trim(preg_replace('/margin[a-z\-]*[ ]*:[ ]*[0-9 a-z]+(;| )/i','', $style)).';';
            $style = str_replace(';;',';',$style);
            if($style == ';') $style = '';
            $style .= ' margin:'.$margin.'px;';
        }
        if($align) $attr_output[] = "align=\"".$align."\"";
        if($width) $attr_output[] = 'width="'.$width.'"';
        if($height) $attr_output[] = 'height="'.$height.'"';
        if($border)
        {
            $style = trim(preg_replace('/border[a-z\-]*[ ]*:[ ]*[0-9 a-z]+(;| )/i','', $style)).';';
            $style = str_replace(';;',';',$style);
            if($style == ';') $style = '';
            $style .= ' border-style: solid; border-width:'.$border.'px;';
        }

        $code = sprintf("<img %s style=\"%s\" />", implode(' ',$attr_output), $style);

        if($link_url)
        {
            if($open_window =='Y') $code = sprintf('<a href="%s" target="_blank" rel="noopener">%s</a>', $link_url, $code);
            else $code = sprintf('<a href="%s" >%s</a>', $link_url, $code);
        }
        return $code;
    }
}
/* End of file image_link.class.php */
/* Location: ./modules/editor/components/image_link/image_link.class.php */