;(function($) { $.fn.media = function(options, f1, f2) { return this.each(function() { if (typeof options == 'function') { f2 = f1; f1 = options; options = {};}
var o = getSettings(this, options); if (typeof f1 == 'function') f1(this, o); var r = getTypesRegExp(); var m = r.exec(o.src) || ['']; o.type ? m[0] = o.type : m.shift(); for (var i=0; i < m.length; i++) { fn = m[i].toLowerCase(); if (isDigit(fn[0])) fn = 'fn' + fn; if (!$.fn.media[fn])
continue; var player = $.fn.media[fn+'_player']; if (!o.params) o.params = {}; if (player) { var num = player.autoplayAttr == 'autostart'; o.params[player.autoplayAttr || 'autoplay'] = num ? (o.autoplay ? 1 : 0) : o.autoplay ? true : false;}
var $div = $.fn.media[fn](this, o); $div.css('backgroundColor', o.bgColor).width(o.width); if (typeof f2 == 'function') f2(this, $div[0], o, player.name); break;}
});}; $.fn.media.mapFormat = function(format, player) { if (!format || !player || !$.fn.media.defaults.players[player]) return; format = format.toLowerCase(); if (isDigit(format[0])) format = 'fn' + format; $.fn.media[format] = $.fn.media[player]; $.fn.media[format+'_player'] = $.fn.media.defaults.players[player];}; $.fn.media.defaults = { width: 400, height: 400, autoplay: 0, bgColor: '#ffffff', params: { wmode: 'transparent'}, attrs: {}, flvKeyName: 'file', flashvars: {}, flashVersion: '7', expressInstaller: null, flvPlayer: '/swf/mediaplayer.swf', mp3Player: '/swf/mediaplayer.swf', silverlight: { inplaceInstallPrompt: 'true', isWindowless: 'true', framerate: '24', version: '0.9', onError: null, onLoad: null, initParams: null, userContext: null
}
}; $.fn.media.defaults.players = { flash: { name: 'flash', types: 'flv,mp3,swf', oAttrs: { classid: 'clsid:d27cdb6e-ae6d-11cf-96b8-444553540000', type: 'application/x-oleobject', codebase: 'http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=' + $.fn.media.defaults.flashVersion
}, eAttrs: { type: 'application/x-shockwave-flash', pluginspage: 'http://www.adobe.com/go/getflashplayer'
}
}, quicktime: { name: 'quicktime', types: 'aif,aiff,aac,au,bmp,gsm,mov,mid,midi,mpg,mpeg,mp4,m4a,psd,qt,qtif,qif,qti,snd,tif,tiff,wav,3g2,3gp', oAttrs: { classid: 'clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B', codebase: 'http://www.apple.com/qtactivex/qtplugin.cab'
}, eAttrs: { pluginspage: 'http://www.apple.com/quicktime/download/'
}
}, realplayer: { name: 'real', types: 'ra,ram,rm,rpm,rv,smi,smil', autoplayAttr: 'autostart', oAttrs: { classid: 'clsid:CFCDAA03-8BE4-11cf-B84B-0020AFBBCCFA'
}, eAttrs: { type: 'audio/x-pn-realaudio-plugin', pluginspage: 'http://www.real.com/player/'
}
}, winmedia: { name: 'winmedia', types: 'asf,avi,wma,wmv', autoplayAttr: 'autostart', oUrl: 'url', oAttrs: { classid: 'clsid:6BF52A52-394A-11d3-B153-00C04F79FAA6', type: 'application/x-oleobject'
}, eAttrs: { type: $.browser.mozilla && isFirefoxWMPPluginInstalled() ? 'application/x-ms-wmp' : 'application/x-mplayer2', pluginspage: 'http://www.microsoft.com/Windows/MediaPlayer/'
}
}, iframe: { name: 'iframe', types: 'html,pdf'
}, silverlight: { name: 'silverlight', types: 'xaml'
}
}; function isFirefoxWMPPluginInstalled() { var plugs = navigator.plugins; for (i = 0; i < plugs.length; i++) { var plugin = plugs[i]; if (plugin['filename'] == 'np-mswmp.dll')
return true;}
return false;}
var counter = 1; for (var player in $.fn.media.defaults.players) { var types = $.fn.media.defaults.players[player].types; $.each(types.split(','), function(i,o) { if (isDigit(o[0])) o = 'fn' + o; $.fn.media[o] = $.fn.media[player] = getGenerator(player); $.fn.media[o+'_player'] = $.fn.media.defaults.players[player];});}; function getTypesRegExp() { var types = ''; for (var player in $.fn.media.defaults.players) { if (types.length) types += ','; types += $.fn.media.defaults.players[player].types;}; return new RegExp('\\.(' + types.replace(/,/g,'|') + ')$\\b');}; function getGenerator(player) { return function(el, options) { return generate(el, options, player);};}; function isDigit(c) { return '0123456789'.indexOf(c) > -1;}; function getSettings(el, options) { options = options || {}; var $el = $(el); var cls = el.className || ''; var meta = $.metadata ? $el.metadata() : $.meta ? $el.data() : {}; meta = meta || {}; var w = meta.width || parseInt(((cls.match(/w:(\d+)/)||[])[1]||0)); var h = meta.height || parseInt(((cls.match(/h:(\d+)/)||[])[1]||0)); if (w) meta.width = w; if (h) meta.height = h; if (cls) meta.cls = cls; var a = $.fn.media.defaults; var b = options; var c = meta; var p = { params: { bgColor: options.bgColor || $.fn.media.defaults.bgColor } }; var opts = $.extend({}, a, b, c); $.each(['attrs','params','flashvars','silverlight'], function(i,o) { opts[o] = $.extend({}, p[o] || {}, a[o] || {}, b[o] || {}, c[o] || {});}); if (typeof opts.caption == 'undefined') opts.caption = $el.text(); opts.src = opts.src || $el.attr('href') || $el.attr('src') || 'unknown'; return opts;}; $.fn.media.swf = function(el, opts) { if (!window.SWFObject && !window.swfobject) { if (opts.flashvars) { var a = []; for (var f in opts.flashvars)
a.push(f + '=' + opts.flashvars[f]); if (!opts.params) opts.params = {}; opts.params.flashvars = a.join('&');}
return generate(el, opts, 'flash');}
var id = el.id ? (' id="'+el.id+'"') : ''; var cls = opts.cls ? (' class="' + opts.cls + '"') : ''; var $div = $('<div' + id + cls + '>'); if (window.swfobject) { $(el).after($div).appendTo($div); if (!el.id) el.id = 'movie_player_' + counter++; swfobject.embedSWF(opts.src, el.id, opts.width, opts.height, opts.flashVersion, opts.expressInstaller, opts.flashvars, opts.params, opts.attrs);}
else { $(el).after($div).remove(); var so = new SWFObject(opts.src, 'movie_player_' + counter++, opts.width, opts.height, opts.flashVersion, opts.bgColor); if (opts.expressInstaller) so.useExpressInstall(opts.expressInstaller); for (var p in opts.params)
if (p != 'bgColor') so.addParam(p, opts.params[p]); for (var f in opts.flashvars)
so.addVariable(f, opts.flashvars[f]); so.write($div[0]);}
if (opts.caption) $('<div>').appendTo($div).html(opts.caption); return $div;}; $.fn.media.flv = $.fn.media.mp3 = function(el, opts) { var src = opts.src; var player = /\.mp3\b/i.test(src) ? $.fn.media.defaults.mp3Player : $.fn.media.defaults.flvPlayer; var key = opts.flvKeyName; src = encodeURIComponent(src); opts.src = player; opts.src = opts.src + '?'+key+'=' + (src); var srcObj = {}; srcObj[key] = src; opts.flashvars = $.extend({}, srcObj, opts.flashvars ); return $.fn.media.swf(el, opts);}; $.fn.media.xaml = function(el, opts) { if (!window.Sys || !window.Sys.Silverlight) { if ($.fn.media.xaml.warning) return; $.fn.media.xaml.warning = 1; alert('You must include the Silverlight.js script.'); return;}
var props = { width: opts.width, height: opts.height, background: opts.bgColor, inplaceInstallPrompt: opts.silverlight.inplaceInstallPrompt, isWindowless: opts.silverlight.isWindowless, framerate: opts.silverlight.framerate, version: opts.silverlight.version
}; var events = { onError: opts.silverlight.onError, onLoad: opts.silverlight.onLoad
}; var id1 = el.id ? (' id="'+el.id+'"') : ''; var id2 = opts.id || 'AG' + counter++; var cls = opts.cls ? (' class="' + opts.cls + '"') : ''; var $div = $('<div' + id1 + cls + '>'); $(el).after($div).remove(); Sys.Silverlight.createObjectEx({ source: opts.src, initParams: opts.silverlight.initParams, userContext: opts.silverlight.userContext, id: id2, parentElement: $div[0], properties: props, events: events
}); if (opts.caption) $('<div>').appendTo($div).html(opts.caption); return $div;}; function generate(el, opts, player) { var $el = $(el); var o = $.fn.media.defaults.players[player]; if (player == 'iframe') { var o = $('<iframe' + ' width="' + opts.width + '" height="' + opts.height + '" >'); o.attr('src', opts.src); o.css('backgroundColor', o.bgColor);}
else if ($.browser.msie) { var a = ['<object width="' + opts.width + '" height="' + opts.height + '" ']; for (var key in opts.attrs)
a.push(key + '="'+opts.attrs[key]+'" '); for (var key in o.oAttrs || {}) { var v = o.oAttrs[key]; if (key == 'codebase' && window.location.protocol == 'https')
v = v.replace('http','https'); a.push(key + '="'+v+'" ');}
a.push('></ob'+'ject'+'>'); var p = ['<param name="' + (o.oUrl || 'src') +'" value="' + opts.src + '">']; for (var key in opts.params)
p.push('<param name="'+ key +'" value="' + opts.params[key] + '">'); var o = document.createElement(a.join('')); for (var i=0; i < p.length; i++)
o.appendChild(document.createElement(p[i]));}
else { var a = ['<embed width="' + opts.width + '" height="' + opts.height + '" style="display:block"']; if (opts.src) a.push(' src="' + opts.src + '" '); for (var key in opts.attrs)
a.push(key + '="'+opts.attrs[key]+'" '); for (var key in o.eAttrs || {})
a.push(key + '="'+o.eAttrs[key]+'" '); for (var key in opts.params)
if (key != 'wmode')
a.push(key + '="'+opts.params[key]+'" '); a.push('></em'+'bed'+'>');}
var id = el.id ? (' id="'+el.id+'"') : ''; var cls = opts.cls ? (' class="' + opts.cls + '"') : ''; var $div = $('<div' + id + cls + '>'); $el.after($div).remove(); ($.browser.msie || player == 'iframe') ? $div.append(o) : $div.html(a.join('')); if (opts.caption) $('<div>').appendTo($div).html(opts.caption); return $div;};})(jQuery);