gun/examples/chat/index.html
2018-05-24 15:20:35 -07:00

161 lines
3.7 KiB
HTML

<!DOCTYPE html>
<html>
<head>
<title>Converse</title>
<meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=0">
<link rel="stylesheet" type="text/css" href="/style.css">
<link href='https://fonts.googleapis.com/css?family=Poiret+One' rel='stylesheet' type='text/css'>
<style>
#converse {
font-size: 16pt;
}
#converse .box {
margin-bottom: 0.2em;
padding: 1em;
border-radius: 0.1em;
}
#converse b:after {
content: " ";
}
#converse li .when {
position: absolute;
top: 0;
right: -2em;
padding: 0.5em 1em;
background: rgba(100%,100%,100%,0.9);
opacity: 0;
}
#converse li:hover .when {
opacity: 1;
right: 0em;
}
.poiret {
font-family: 'Poiret One', sans-serif;
}
.large {
font-size: 200%;
}
#converse .what, #converse .who {
cursor: text;
outline: none;
display: inline;
min-width: 1em;
padding-left: 1px;
}
[contentEditable=true]:empty:not(:focus):before{
content:attr(data-text)
}
#title {
margin-bottom: 0.5em;
}
.say {
margin: 0 0 0.4em 0.4em;
padding: 0.2em 0.5em;
}
#name-input {
margin-top: 0.5em;
margin-right: 0.5em;
}
#message-input {
margin-top: 0.5em;
}
</style>
</head>
<body>
<div id="converse" class="hue2 page">
<div class="pad">
<div id='title' class="poiret large rubric whitet">Have a Conversation...</div>
<div>
<ul>
<li class="none"></li>
</ul>
<form class="white huet2 box">
<div>
<div class="say hue2 right whitet box act">say</div>
<b id="name-input" class="jot left who" contenteditable="true" data-text="Name"></b>
<p id="message-input" class="jot left what" contenteditable="true" data-text="Write a message..."></p>
</div>
</form>
<div class="model">
<li class="white huet2 box">
<b class="who"></b>
<p class="what"></p>
<span class="sort none">0</span>
<div class="when"></div>
</li>
</div>
</div>
</div>
</div>
<script src="/jquery.js"></script>
<script src="/gun.js"></script>
<script src="/gun/nts.js"></script>
<script>
var gun = Gun(location.origin + '/gun');
var chat = gun.get('converse/' + location.hash.slice(1));
$("form .say").on('click', submit);
$("form .what").on('keydown', enter);
function enter(e){
if(e.which !== 13){ return }
submit(e);
}
function submit(e){
e.preventDefault();
var msg = {when: Gun.time.is()};
msg.who = $('form .who').text();
if(!msg.who){
msg.who = 'user' + Gun.text.random(3);
$('form .who').text(msg.who);
}
msg.what = $('form .what').text();
if(!msg.what){ return }
chat.set(msg);
$('form .what').text('');
}
chat.map().val(function(msg, id){
if(!msg){ return }
var ul = $('ul');
var last = sort(msg.when, ul.children('li').last());
var li = $("#msg-" + id)[0]; // grab if exists
if(!li){
li = $('.model li').clone(true) // else create it
.attr('id', 'msg-' + id)
.insertAfter(last);
}
// bind the message data into the UI
li = $(li);
li.find('.who').text(msg.who);
li.find('.what').text(msg.what);
li.find('.sort').text(msg.when);
var time = new Date(msg.when);
li.find('.when').text(time.toDateString() + ', ' + time.toLocaleTimeString());
$('html, body').stop(true, true)
.animate({scrollTop: ul.height()});
});
function sort(id, li){
var num = parseFloat(id);
var id = $(li).find('.sort').text() || -Infinity;
var at = num >= parseFloat(id);
return at ? li : sort(id, li.prev());
}
</script>
</body>
</html>