Subversion-Projekte lars-tiefland.php_share

<?php

class FeatureWatermark {

  var $_text;

  function FeatureWatermark() {

    $this->set_text('');

  }

  function get_text() {

    return $this->_text;

  }

  function handle_after_page($params) {

    $pipeline =& $params['pipeline'];

    $document =& $params['document'];

    $pageno =& $params['pageno'];

    $pipeline->output_driver->_show_watermark($this->get_text());

  }

  function install(&$pipeline, $params) {

    $dispatcher =& $pipeline->get_dispatcher();

    $dispatcher->add_observer('after-page', array(&$this, 'handle_after_page'));

    $this->set_text($params['text']);

  }

  function set_text($text) {

    $this->_text = $text;

  }

}

?>