dzvideo.php

<?php
/**
 * @copyright   Copyright (C) 2013 DZ Studio
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 */

defined('_JEXEC') or die;

class PlgButtonDZVideo extends JPlugin
{
	/**
	 * Load the language file on instantiation.
	 *
	 * @var    boolean
	 * @since  3.1
	 */
	protected $autoloadLanguage = true;

	/**
	 * Display the button
	 *
	 * @return array A four element array of (article_id, article_title, category_id, object)
	 */
	public function onDisplay($name)
	{
		/*
		 * Javascript to insert the link
		 * View element calls jSelectArticle when an article is clicked
		 * jSelectArticle creates the link tag, sends it to the editor,
		 * and closes the select frame.
		 */
		$doc = JFactory::getDocument();
		$doc->addScriptDeclaration(<<<SCRIPT
		function dzvideoSelectVideo(name, form)
        {
            var tag = '{loadvideo ' + name + '}';
            jInsertEditorText(tag, form);
        }
SCRIPT
        );

		JHtml::_('behavior.modal');

		/*
		 * Use the built-in element view to select the article.
		 * Currently uses blank class.
		 */
		$link = 'index.php?option=com_dzvideo&amp;view=videos&amp;layout=modal&amp;tmpl=component&amp;function=dzvideoSelectVideo&amp;'.JSession::getFormToken().'=1&form='.$name;

		$button = new JObject;
		$button->modal = true;
		$button->link = $link;
		$button->class = 'btn';
		$button->text = JText::_('PLG_DZVIDEO_BUTTON_VIDEO');
		$button->name = 'video-2';
		$button->options = "{handler: 'iframe', size: {x: 1000, y: 600}}";

		return $button;
	}
}