/
list.htm
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/
list.htm
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<!doctype html>
<html>
<head>
<title>PubNub Stream</title>
<link href=http://fonts.googleapis.com/css?family=Cabin rel=stylesheet>
<meta http-equiv=Content-Type content=text/html;charset=utf-8>
<meta name=viewport content=width=320,height=480,user-scalable=0>
<meta name=apple-mobile-web-app-capable content=yes>
<style>
body {
margin: 0;
padding: 0;
font-size: 14px;
line-height: 18px;
font-family: Cabin,'Helvetica Neue',Helvetica,Arial,Verdana,sans-serif;
text-shadow: rgba(0,0,0,0.1) 0 1px 2px;
color: #444;
background-color: transparent;
}
.template { display: none }
.item {
cursor: pointer;
position: relative;
overflow: hidden;
width: 100%;
height: 80px;
border-bottom: 1px solid #ccc;
background: #fff url('data:image/png;base64,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');
-webkit-transition: all 0.3s;
-moz-transition: all 0.3s;
-ms-transition: all 0.3s;
-o-transition: all 0.3s;
transition: all 0.3s;
}
.item:hover {
background-color: #2771e6;
color: #eee;
}
.item-new {
background-color: #fd0;
color: #eee;
}
.item-padding {
position: relative;
padding: 10px;
}
.item-title {
font-size: 18px;
font-weight: 700;
line-height: 28px;
}
.item-link {
display: none;
}
.item-text {
font-size: 12px;
line-height: 14px;
width: 270px;
height: 32px;
overflow: hidden;
}
.item-arrow {
position: absolute;
top: 24px;
right: 20px;
font-size: 25px;
font-weight: 700;
line-height: 25px;
}
#top-bar {
width: 100%;
height: 19px;
border-bottom: 1px solid #aaa;
color: #fff;
background: #a00 url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAUCAYAAAC07qxWAAAABGdBTUEAAK/INwWK6QAAABl0RVh0U29mdHdhcmUAQWRvYmUgSW1hZ2VSZWFkeXHJZTwAAAA3SURBVHjaYnzw4IEeAxGA5cePHwzUVfj9+3fiFH779m34KPz69etAmUh9q4eCQqKTGbEJFyDAAOdDOfHGNE+4AAAAAElFTkSuQmCC');
text-align: center;
font-size: 15px;
font-weight: 700;
line-height: 19px;
}
#list {
position: relative;
width: 100%;
height: 440px;
overflow: hidden;
background: #eee url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABIAAAAFCAYAAABIHbx0AAAAAXNSR0IArs4c6QAAAAlwSFlzAAALEwAACxMBAJqcGAAAABpJREFUGNNjZGBgYGUgDH4TUsDEQCUwjA0CAE5RAQroMxhVAAAAAElFTkSuQmCC');
}
#list-footer {
cursor: pointer;
position: absolute;
top: 407px;
left: 0;
width: 100%;
height: 53px;
background:
url(http://pubnub.s3.amazonaws.com/2011/pubnub-list-widget.png);
}
</style>
</head>
<body>
<!-- ITEM TEMPLATE -->
<div id=item-template class=template>
<div id="ln-{ln}" class=item-link>{link}</div>
<div class=item-arrow ln="{ln}">></div>
<div class=item-padding ln="{ln}">
<div class=item-title ln="{ln}">{title}</div>
<div class=item-text ln="{ln}">{description}</div>
</div>
</div>
<div id=top-bar>Loading Stream...</div>
<div id=list><div></div></div>
<div id=list-footer></div>
<div id=pubnub></div>
<script src=http://cdn.pubnub.com/pubnub-3.1.min.js></script>
<script>(function(){
// =======================================================================
// STREAM FRAMEWORK CODE
// =======================================================================
var p = PUBNUB
, origin = 'http://pubnub-prod.appspot.com'
//, origin = 'http://localhost:8080'
, stream_id = (location.href.match(/stream-id=([\w\-]+)/)||[''])
.slice(-1)[0];
// =====================================================================
// SERVER API CALL
// =====================================================================
var NOW = 1;
function uniq() { return 'x'+((+new Date)+'')+(++NOW) }
function request(setup) {
var script = p.create('script')
, url = origin + setup.url || ''
, data = setup.data || {}
, callback = setup.callback || function(){}
, errorback = setup.errorback || function(){}
, unique = uniq();
window[unique] = function(msg) {
setTimeout( function() {
p.search('body')[0].removeChild(script);
}, 5000 );
if (!msg) return errorback();
callback(msg);
};
script.onerror = errorback;
script.src = [
url,
'?callback=',
unique,
'&data=',
encodeURIComponent(JSON.stringify(data))
].join('');
p.search('body')[0].appendChild(script);
}
// =======================================================================
// STARTUP
// =======================================================================
request({
url : '/stream-get',
data : { 'stream-id' : stream_id },
errorback : function() {
new_item({
link : 'http://www.pubnub.com/streams',
title : 'PubNub Stream Reader Error',
description : 'Unable to Acquire Stream.'
});
},
callback : function(message) {
console.log(JSON.stringify(message));
p.$('top-bar').innerHTML = message.title;
if (!message.success) return new_item({
link : 'http://www.pubnub.com/streams',
title : 'PubNub Stream Reader Error',
description : message.reason
});
p.network = p.init({
subscribe_key : message.subscribe_key,
origin : message.origin
});
p.network.subscribe({
channel : message.channel,
callback : new_item
});
// ===============================================================
// HISTORY
// ===============================================================
p.network.history({
limit : 5,
channel : message.channel,
callback : function(messages) {
p.each( messages, function(msg) { new_item(msg) } );
}
});
}
});
// =======================================================================
// NEW LINK PUSHED FROM THE NETWORK
// =======================================================================
var link_list = p.$('list')
, item_template = p.$('item-template').innerHTML;
function new_item(message) {
var ln = message.ln = uniq()
, itm = p.create('div');
p.attr( itm, 'ln', ln );
p.attr( itm, 'class', 'item item-new' );
p.css( itm, { height : '0px' } );
itm.innerHTML = p.supplant( item_template, message );
link_list.insertBefore( itm, link_list.firstChild );
setTimeout( function() { p.css( itm, { height : 80 } ) }, 10 );
setTimeout( function() { p.attr( itm, 'class', 'item' ) }, 80 );
}
new_item({
link : 'http://www.pubnub.com/streams',
title : 'PubNub Stream Reader',
description : 'Visit http://www.pubnub.com/streams to create your ' +
'own Free Stream Reader.'
});
// =======================================================================
// LINK CLICKING
// =======================================================================
p.bind( 'mousedown,touchstart', link_list, function(e) {
var target = e.target || e.srcElement
, parent = target.parentNode
, ln = p.attr( target, 'ln' ) || p.attr( parent, 'ln' );
if (!ln) return;
open(p.$('ln-'+ln).innerHTML);
} );
// =======================================================================
// PUBNUB FOOTER LINK
// =======================================================================
p.bind( 'mousedown,touchstart', p.$('list-footer'), function() {
open('http://www.pubnub.com/streams');
} );
})();</script>
<script>var _gaq=_gaq||[];_gaq.push(['_setAccount','UA-16927549-1']);_gaq.push(['_trackPageview']);(function(){var ga=document.createElement('script');ga.type='text/javascript';ga.async=true;ga.src='http://www.google-analytics.com/ga.js';var s=document.getElementsByTagName('script')[0];s.parentNode.insertBefore(ga,s);})()</script>
</body>
</html>