/*
* Embed QuickTime - jQuery plugin for embedding videos
*
* Copyright (c) 2007-2008 Andreas Haugstrup Pedersen
*
* Mail: andreas [at] solitude [dot] dk
* Web: http://www.solitude.dk/archives/embedquicktime/
*
* Dual licensed under the MIT and GPL licenses:
* http://www.opensource.org/licenses/mit-license.php
* http://www.gnu.org/licenses/gpl.html
*
*/
(function(jQuery) {
// Locate hvlog entries and embed them.
jQuery.embedquicktime = function(options) {
// Global options.
options = jQuery.extend({jquery: null, plugin: null, target: null}, options);
// Accepted file types.
var types = new Array('video/quicktime', 'video/mp4', 'video/x-m4v');
var files = new Array('mov', 'mp4', 'm4v', '3gp');
var wmvfiles = new Array('avi', 'wmv', 'mpeg', 'mpg', 'asf', 'asx');
var wmvtypes = new Array('video/mpeg', 'video/x-ms-asf', 'video/x-msvideo', 'video/x-ms-wmv');
var audiotypes = new Array('audio/x-wav', 'audio/x-aiff', 'audio/x-mpegurl', 'audio/mpeg');
var audiofiles = new Array('wav', 'aiff', 'aif', 'mp3', 'm3u', 'm4a', 'm4b');
function in_array(needle, haystack) {
for (i in haystack) {
if (needle == haystack[i]) {
return true;
}
}
return false;
}
// Loop over hvlog elements
jQuery('.hvlog').not('.hvlog-processed').each(function(){
if (options.target != null && jQuery(this).attr('id') != options.target) {
return;
}
// Check if element contains quicktime link.
var currenttype = null;
jQuery(this).find('a[rel=enclosure]').each(function(){
var a = jQuery(this);
var href = a.attr('href');
var hreftype = href.substr(href.lastIndexOf('.')+1);
var type = a.attr('type');
currenttype = null;
if (in_array(hreftype, files) || in_array(type, types)) {
// We have a quicktime.
currenttype = 'qt';
} else if (in_array(hreftype, wmvfiles) || in_array(type, wmvtypes)) {
// We have windows media
currenttype = 'wmv';
} else if (in_array(hreftype, audiofiles) || in_array(type, audiotypes)) {
// We have audio
currenttype = 'audio';
}
if (currenttype != null) {
jQuery(a).click(function(){
jQuery(a).embedquicktime(a, {'eqttype': currenttype});
return false;
});
}
});
});
return this;
};
// Embed an object
jQuery.fn.embedquicktime = function(a, options) {
// Global options.
var opts = jQuery.extend({}, jQuery.fn.embedquicktime.defaults, options);
return this.each(function(){
// Grab hvlog.
var hvlog = jQuery(this).parents('.hvlog');
// Element options.
var o = hvlog.metadata ? jQuery.extend({}, opts, hvlog.metadata()) : opts;
o = a.metadata ? jQuery.extend({}, o, a.metadata()) : o;
// Set source
var src = jQuery(this).attr('href');
if (o.src) {
src = o.src;
}
// Grab width/height of thumbnail.
var thumb = hvlog.find('img').eq(0);
if (thumb.length > 0) {
var width = thumb.width();
var height = thumb.height();
if (o.width) {
width = o.width;
}
if (o.height) {
height = o.height;
}
if (o.eqttype == 'audio') {
height = 0;
}
if ((!o.controller || o.controller != 'true') || (!o.showcontrols || o.showcontrols != 'true')) {
height = parseInt(height)+16;
}
// Loop through options and build and