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<?php
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// $Id: jquery_media.module,v 1.5 2008/06/16 15:32:07 aaron Exp $
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define('JQUERY_MEDIA_BGCOLOR_DEFAULT', '#ffffff');
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define('JQUERY_MEDIA_AUTOPLAY_DEFAULT', 0);
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define('JQUERY_MEDIA_FLVPLAYER_DEFAULT', 'mediaplayer.swf');
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define('JQUERY_MEDIA_MP3PLAYER_DEFAULT', 'mediaplayer.swf');
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define('JQUERY_MEDIA_CLASS_MEDIA_DEFAULT', 'a.media, .filefield-item a');
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define('JQUERY_MEDIA_CLASS_MEDIABOX_DEFAULT', 'a.mediabox');
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define('JQUERY_MEDIA_CLASS_MEDIA_AUTOINVOKE_DEFAULT', TRUE);
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define('JQUERY_MEDIA_CLASS_MEDIABOX_AUTOINVOKE_DEFAULT', FALSE);
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define('JQUERY_MEDIA_MEDIA_WIDTH_DEFAULT', '');
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define('JQUERY_MEDIA_MEDIA_HEIGHT_DEFAULT', '');
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define('JQUERY_MEDIA_MEDIABOX_WIDTH_DEFAULT', '');
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define('JQUERY_MEDIA_MEDIABOX_HEIGHT_DEFAULT', '');
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define('JQUERY_MEDIA_USE_DEFAULT_JS_FILE', FALSE);
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define('JQUERY_MEDIA_DEFAULT_JS_FILEPATH', 'jquery_media.defaults.js');
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/**
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* Implement hook_jq (hook supplied by the jQ module)
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*
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* The preferred method to invoke this plugin is to use the jQ module, available at http://drupal.org/project/jq
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* and then call jq_add('jquery_media'); on the pages requiring this.
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*
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* If you don't wish the jQ module installed, then use jquery_media_add() instead.
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*/
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function jquery_media_jq($op, $plugin = NULL, $options = array()) {
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include_once(drupal_get_path('module', 'jquery_media') .'/jquery_media.jq.inc');
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return _jquery_media_jq($op, $plugin, $options);
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}
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function jquery_media_menu($may_cache) {
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if ($may_cache) {
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$items[] = array(
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'path' => 'admin/settings/jquery_media',
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'title' => t('jQuery Media'),
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'callback' => 'drupal_get_form',
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'callback arguments' => array('_jquery_media_settings'),
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);
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$items[] = array(
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'path' => JQUERY_MEDIA_DEFAULT_JS_FILEPATH,
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'type' => MENU_CALLBACK,
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'access' => user_access('access content'),
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'callback' => '_jquery_media_default_js_file',
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);
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return $items;
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}
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}
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/**
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* Implements hook_help
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*/
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function jquery_media_help($section) {
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include_once(drupal_get_path('module', 'jquery_media') .'/jquery_media.settings.inc');
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return _jquery_media_help($section);
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}
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/**
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* Callback for /admin/settings/jquery_media
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*/
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function _jquery_media_settings() {
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include_once(drupal_get_path('module', 'jquery_media') .'/jquery_media.settings.inc');
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if (!module_exists('jq')) {
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drupal_set_message(t('You may wish to install and enable the !jq for a more centralized administration and development of jQuery plugin User Interface modules such as jQuery Media.', array('!jq' => l(t('jQ Module'), 'http://drupal.org/project/jq', array('target' => '_blank')))));
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}
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else {
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drupal_set_message(t('You may wish to configure these settings at the !jq.', array('!jq' => l(t('jQ administrative settings page'), 'admin/settings/jq'))));
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}
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return system_settings_form(_jquery_media_settings_form());
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}
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/**
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* Attempt to go through jQ first. Then add our files manually.
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*/
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function jquery_media_add($options = array()) {
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static $installed = FALSE;
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if (module_exists('jq')) {
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return module_invoke('jq', 'add', 'jquery_media');
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}
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if (!$installed) {
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drupal_add_js(drupal_get_path('module', 'jquery_media') .'/js/jquery.media.js');
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}
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include_once(drupal_get_path('module', 'jquery_media') .'/jquery_media.jq.inc');
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_jquery_media_add($options);
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return TRUE;
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}
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/**
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* Print the default js file.
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*/
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function _jquery_media_default_js_file() {
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include_once(drupal_get_path('module', 'jquery_media') .'/jquery_media.jq.inc');
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$js = _jquery_media_add(array(), TRUE);
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header('Content-Length: '. strlen($js));
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header('Content-Type: text/javascript');
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header('Date: '.date('r'));
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print $js;
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}
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/**
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* Invoke the plugin if we support it for this node type.
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*/
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function jquery_media_nodeapi(&$node, $op, $a3 = NULL, $a4 = NULL) {
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if ($op == 'view') {
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if (in_array($node->type, variable_get('jquery_media_node_types', array()))) {
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jquery_media_add();
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}
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}
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}
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/**
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* Invoke the plugin on any page listed from the configuration page.
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* Code swiped from block_list
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*/
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function jquery_media_footer() {
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$path = drupal_get_path_alias($_GET['q']);
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$regexp = '/^('. preg_replace(array('/(\r\n?|\n)/', '/\\\\\*/', '/(^|\|)\\\\<front\\\\>($|\|)/'), array('|', '.*', '\1'. preg_quote(variable_get('site_frontpage', 'node'), '/') .'\2'), preg_quote(variable_get('jquery_media_pages', ''), '/')) .')$/';
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// Compare with the internal and path alias (if any).
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$page_match = preg_match($regexp, $path);
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if ($path != $_GET['q']) {
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$page_match = $page_match || preg_match($regexp, $_GET['q']);
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}
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if ($page_match) {
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jquery_media_add();
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}
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}
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