swftools/ufo/ufo.module

<?php
// $Id: ufo.module,v 1.3 2009/03/06 16:45:47 stuartgreenfield Exp $

/**
 * SWF Tools - UFO
 *
 * Enables the use of Bobby Van der Sluis's ufo.js which provides image replacement
 * for Flash content. ufo.js must be downloaded separately (add the whole zip
 * file to swftools/shared/
 *
 * Author's Site.
 * http://www.bobbyvandersluis.com/ufo/
 */

/**
 * Implementation of hook_swftools_methods().
 */
function ufo_swftools_methods() {

  $methods = array();
  
  $methods[SWFTOOLS_EMBED]['ufo_replace'] = array (
    'name'        => 'ufo_replace',
    'module'      => 'ufo',
    'shared_file' => 'ufo/ufo.js',
    'title'       => t('UFO - JavaScript'),
    'download'    => 'http://www.bobbyvandersluis.com/ufo/',
  );
  
  return $methods;
}

/**
 * Implementation of hook_swftools_embed().
 * Returns the markup for the page, plus set necessary javascript.
 */
function ufo_swftools_embed($action = 'add_js', $methods = FALSE, $vars = FALSE, $html_alt = '') {

  static $ufo_has_run;
  static $ufo_id = 0;

  // Output javascript to the header
  if (!$ufo_has_run) {
    // Add ufo.js
    drupal_add_js(swftools_get_player_path() .'/ufo/ufo.js');
    drupal_add_js(_ufo_header_js(), 'inline', 'header');
    $ufo_has_run = TRUE;
    if ($action == 'add_js') {
      // Exit early having put the javascript in the header.
      return;
    }
  }

  static $unique_id = 0;
  $unique_id++;

  $html = '<div id="ufo-id-'. time() . $unique_id . '" class="swftools ufo" '.
           swftools_json_params($vars->params, 'swftools') .' '.">\n".
           $html_alt .
           '</div>';
  return $html;
}

/**
 * The jQuery code that will try to replace all elements after the page loads.
 * This parses the JSON out of the 'swftools' attribute of all class="ufo" divs. *
 */
function _ufo_header_js() {

  $js = "
  $(document).ready(function(){
    $('.ufo').each(function(i){
      params = Drupal.parseJson($(this).attr('swftools'));
		  var FO = { movie: params['src'], width: params['width'], height: params['height'],
		             majorversion: params['version'], build: '0', xi: 'false',
		             quality: params['quality'], wmode: params['wmode'], align: params['align'],
                 salign: params['salign'], play: params['play'], loop: params['loop'],
                 menu: params['menu'], base: params['base'], flashvars: params['flashvars'],
                 allowfullscreen: 'true'
		             };
      UFO.create(FO, this.id);
    });
  });
  ";
  return $js;
}
1	<?php
2	// $Id: ufo.module,v 1.3 2009/03/06 16:45:47 stuartgreenfield Exp $
3
4	/**
5	* SWF Tools - UFO
6	*
7	* Enables the use of Bobby Van der Sluis's ufo.js which provides image replacement
8	* for Flash content. ufo.js must be downloaded separately (add the whole zip
9	* file to swftools/shared/
10	*
11	* Author's Site.
12	* http://www.bobbyvandersluis.com/ufo/
13	*/
14
15	/**
16	* Implementation of hook_swftools_methods().
17	*/
18	function ufo_swftools_methods() {
19
20	$methods = array();
21
22	$methods[SWFTOOLS_EMBED]['ufo_replace'] = array (
23	'name' => 'ufo_replace',
24	'module' => 'ufo',
25	'shared_file' => 'ufo/ufo.js',
26	'title' => t('UFO - JavaScript'),
27	'download' => 'http://www.bobbyvandersluis.com/ufo/',
28	);
29
30	return $methods;
31	}
32
33	/**
34	* Implementation of hook_swftools_embed().
35	* Returns the markup for the page, plus set necessary javascript.
36	*/
37	function ufo_swftools_embed($action = 'add_js', $methods = FALSE, $vars = FALSE, $html_alt = '') {
38
39	static $ufo_has_run;
40	static $ufo_id = 0;
41
42	// Output javascript to the header
43	if (!$ufo_has_run) {
44	// Add ufo.js
45	drupal_add_js(swftools_get_player_path() .'/ufo/ufo.js');
46	drupal_add_js(_ufo_header_js(), 'inline', 'header');
47	$ufo_has_run = TRUE;
48	if ($action == 'add_js') {
49	// Exit early having put the javascript in the header.
50	return;
51	}
52	}
53
54	static $unique_id = 0;
55	$unique_id++;
56
57	$html = '<div id="ufo-id-'. time() . $unique_id . '" class="swftools ufo" '.
58	swftools_json_params($vars->params, 'swftools') .' '.">\n".
59	$html_alt .
60	'</div>';
61	return $html;
62	}
63
64	/**
65	* The jQuery code that will try to replace all elements after the page loads.
66	* This parses the JSON out of the 'swftools' attribute of all class="ufo" divs. *
67	*/
68	function _ufo_header_js() {
69
70	$js = "
71	$(document).ready(function(){
72	$('.ufo').each(function(i){
73	params = Drupal.parseJson($(this).attr('swftools'));
74	var FO = { movie: params['src'], width: params['width'], height: params['height'],
75	majorversion: params['version'], build: '0', xi: 'false',
76	quality: params['quality'], wmode: params['wmode'], align: params['align'],
77	salign: params['salign'], play: params['play'], loop: params['loop'],
78	menu: params['menu'], base: params['base'], flashvars: params['flashvars'],
79	allowfullscreen: 'true'
80	};
81	UFO.create(FO, this.id);
82	});
83	});
84	";
85	return $js;
86	}