HTML5 and CSS3: Exploring Mobile Possibilities - London Ajax Mobile Event

HTML5 and CSS3: Exploring
Mobile Possibilities

width color
height color-index
device-width monochrome
device-height resolution
orientation scan
aspect-ratio grid
device-aspect-ratio

min-width
max-width
orientation

.nav {
width: 150px;
}

@media screen and (min-width: 500px) {
.nav {
width: 300px;
}
}

@media screen and (min-width: 500px) and (max-width: 1024px) {
.nav {
width: 200px;
}
}

@media screen and (min-width: 100px),
@media handheld {
.nav {
width: 350px;
}
}

@media only screen and (min-width: 100px) {
.nav {
width: 350px;
}
}

@media not screen and (min-width: 100px) {
.nav {
width: 100%;
}
}

@media screen and (orientation: landscape) {
.nav {
float: left;
width: 20%;
}
.main {
float: right;
width: 80%;
}
}

@media screen and (orientation: portrait) {
.nav {
width: 100%;
}
.main {
width: 100%;
}
}

CSS3 Media Queries and creating adaptive layouts

<div class="flex-container">
<section class="col-1">I am column 1</section>
</div>

.flex-container {
display: -moz-box;
display: -ms-box;
display: -webkit-box;
display: box;
-moz-box-orient: horizontal;
-ms-box-orient: horizontal;
-webkit-box-orient: horizontal;
box-orient: horizontal;
}

.col-1 {
-moz-box-flex: 1;
-ms-box-flex: 1;
-webkit-box-flex: 1;
box-flex: 1;
}

.col-2 {
-moz-box-flex: 1;
-ms-box-flex: 1;
box-flex: 1;
}

.col-3 {
-moz-box-flex: 2;
-ms-box-flex: 2;
box-flex: 2;
}

.col-1 {
-moz-box-ordinal-group: 2;
-ms-box-ordinal-group: 2;
-webkit-box-ordinal-group: 2;
box-ordinal-group: 2;
}

.col-2 {
}

.col-3 {
}

/* Shorthand version */
#hello {
display: inline-block;
height: 20px;
opacity: 0.3;
-moz-transition: height 1s ease-out, opacity 1s ease;
-ms-transition: height 1s ease-out, opacity 1s ease;
-o-transition: height 1s ease-out, opacity 1s ease;
-webkit-transition: height 1s ease-out, opacity 1s ease;
transition: height 1s ease-out, opacity 1s ease;
}

#hello:hover {
height: 40px;
opacity: 1;
}

/* Shorthand version */
.menu-item {
position: relative;
display: inline-block;
border: 1px dashed #000;
padding: 10px;
background: #ffffa2;
height: 20px;
opacity: 0.3;
text-decoration: none;
-moz-transition: all 1s ease;
-ms-transition: all 1s ease;
-o-transition: all 1s ease;
-webkit-transition: all 1s ease;
transition: all 1s ease;
}

.menu-item:hover {
opacity: 1;
-moz-transform: scale(2) rotate(30deg) translate(50px);
-ms-transform: scale(2) rotate(30deg) translate(50px);
-o-transform: scale(2) rotate(30deg) translate(50px);
-webkit-transform: scale(1.2) rotate(30deg) translate(50px);
transform: scale(2) rotate(30deg) translate(50px);
}

.love-me {
-webkit-transform: translate3d(0, 0, 0);
}

.animation-container {
height: 60px;
padding: 10px;
-moz-animation-name: movearound;
-moz-animation-duration: 4s;
-moz-animation-iteration-count: infinite;
-moz-animation-direction: normal;
-moz-animation-timing-function: ease;
-webkit-animation-name: movearound;
-webkit-animation-duration: 4s;
-webkit-animation-iteration-count: infinite;
-webkit-animation-direction: normal;
-webkit-animation-timing-function: ease;
}

@-moz-keyframes movearound {
from {
width: 200px;
background: #f00;
opacity: 0.5;
-moz-transform: scale(0.5) rotate(15deg);
}
to {
width: 400px;
opacity: 1;
-moz-transform: scale(1) rotate(0deg);
}
}

@-webkit-keyframes movearound {
from {
width: 200px;
background: #f00;
opacity: 0.5;
-webkit-transform: scale(0.5) rotate(15deg);
}
to {
width: 400px;
opacity: 1;
-webkit-transform: scale(1) rotate(0deg);
}
}

CSS box-shadow and text-shadow

New form types

<input type="color"> <input type="range">

<input type="date"> <input type="search"
results="5"
<input type="datetime"> autosave="saved-searches">

<input type="datetime-local"> <input type="tel">

<input type="email"> <input type="time">

<input type="month"> <input type="url">

<input type="number"> <input type="week">

New form attributes

<input type="text" autocomplete="off">

<input type="text" autofocus>

<input type="submit" formaction="http://example.org/save" value="Save">

<input type="submit" formenctype="application/x-www-form-urlencoded"
value="Save with enctype">

<input type="submit" formmethod="POST" value="Send as POST">

<input type="submit" formnovalidate value="Don't validate">

<input type="submit" formtarget="_blank" value="Post to new tab/window">

New form elements

<input type="text" list="data-list">

<datalist id="data-list">
<option value="Hugo Reyes">
<option value="Jack Shephard">
<option value="James 'Sawyer' Ford">
<option value="John Locke">
<option value="Sayid Jarrah">
</datalist>

<input type="range" id="range">
<output for="range" id="output"></output>

<script>
(function () {
var theForm = document.getElementById("the-form");
if ("oninput" in theForm) {
theForm.addEventListener("input", function () {
output.value = range.value;
}, false);
}
})();
</script>

http://www.quirksmode.org/html5/inputs.html

http://www.quirksmode.org/html5/inputs_mobile.html

http://wufoo.com/html5/

<a href="tel:+441111234567">tel: link</a>

<a href="sms:+441111234567">sms: link</a>

<a href="sms:+441111234567?body=Text%20me">
sms: with body
</a>

<a href="sms:+441111234567,+441111678901">
sms: with multiple numbers
</a>

<a href="sms:+441111234567,+441111678901?body=Text%20me">
sms: with multiple numbers + body
</a>

sessionStorage.setItem("Charming", "Piers Morgan");
console.log(sessionStorage.getItem("Charming"));

localStorage.setItem("Job", "Show host");

var piersMorgan = {
"Transportation" : "Segway",
"Damage" : "Three broken ribs"
};

localStorage.setItem("piersMorgan", JSON.stringify(piersMorgan));

console.log(typeof JSON.parse(localStorage.getItem("piersMorgan")));

if (navigator.geolocation) {
navigator.geolocation.getCurrentPosition(function (position) {
alert(position.coords.latitude + ", " + position.coords.longitude);
});
}

// Poll the navigator.onLine property
setInterval(function () {
console.log(navigator.onLine);
}, 1000);

<!DOCTYPE html>
<html manifest="offline.appcache">
<head>
...

CACHE MANIFEST

# VERSION 10

CACHE:
offline.html
base.css

FALLBACK:
online.css offline.css

NETWORK:
/live-updates

var url = "http://robertnyman.com",
title = "My blog",
state = {
address : url
};

window.history.pushState(state, title, url);

window.history.replaceState(state, title, url);

position: fixed

overflow: scroll

-webkit-overflow-scrolling: touch

Web Workers

Robert Nyman
robertnyman.com/speaking/ robnyman@mozilla.com
robertnyman.com/html5/ Twitter: @robertnyman
robertnyman.com/css3/

HTML5 and CSS3: Exploring Mobile Possibilities - London Ajax Mobile Event

HTML5 and CSS3: Exploring Mobile Possibilities - London Ajax Mobile Event

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