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<?php
/**
 * Class To make printer friendly texts.
 *
 * @copyright   http://www.impresscms.org/ The ImpressCMS Project
 * @license     http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU General Public License (GPL)
 * @category    ICMS
 * @package     View
 * @subpackage  PrinterFriendly
 * @since       1.2
 * @author      ImpressCMS
 * @author      Sina Asghari (aka stranger) <pesian_stranger@users.sourceforge.net>
 * @version     $Id: Printerfriendly.php 11764 2012-07-01 03:10:47Z skenow $
 */

defined("ICMS_ROOT_PATH") or die("ICMS root path not defined");

/**
 * Class to manage a printer friendly page
 * @category    ICMS
 * @package     View
 * @subpackage  PrinterFriendly
 * @author The IcmsFactory <www.smartfactory.ca>
 */
class icms_view_Printerfriendly {

    public $_title;
    public $_dsc;
    public $_content;
    public $_tpl;
    public $_pageTitle = FALSE;
    public $_width = 680;

    /**
     * Constructor
     *
     * @param field_type bare_field_name
     */
    public function __construct($content, $title = FALSE, $dsc = FALSE) {
        $this->_title = $title;
        $this->_dsc = $dsc;
        $this->_content = $content;
    }

    public function setPageTitle($text) {
        $this->_pageTitle = $text;
    }

    public function setWidth($width) {
        $this->_width = $width;
    }

    public function render() {
        /**
         * @todo move the output to a template
         * @todo make the output XHTML compliant
         */

        $this->_tpl = new icms_view_Tpl();

        $this->_tpl->assign('icms_print_pageTitle', $this->_pageTitle ? $this->_pageTitle : $this->_title);
        $this->_tpl->assign('icms_print_title', $this->_title);
        $this->_tpl->assign('icms_print_dsc', $this->_dsc);
        $this->_tpl->assign('icms_print_content', $this->_content);
        $this->_tpl->assign('icms_print_width', $this->_width);

        $current_url = icms::$urls['full'];

        $this->_tpl->assign('icms_print_currenturl', $current_url);
        $this->_tpl->assign('icms_print_url', $this->url);

        $this->_tpl->display('db:system_print.html');
    }

    /**
     * Generates a printer friendly version of a page
     *
     * @param   string  $content    The HTML content of the page
     * @param   string  $title      The title of the page
     * @param   string  $description    The description of the page
     * @param   string  $pagetitle
     * @param   int     $width      The width of the page, in pixels
     */
    static public function generate($content, $title = FALSE, $description = FALSE, $pagetitle = FALSE, $width = 680) {
        $PrintDataBuilder = new self($content, $title, $description);
        $PrintDataBuilder->setPageTitle($pagetitle);
        $PrintDataBuilder->setWidth($width);
        $PrintDataBuilder->render();
    }

}