Files
Phraseanet/www/include/jslibs/yui2.8/examples/container/container-ariaplugin_clean.html
2011-02-16 16:09:48 +01:00

236 lines
6.4 KiB
HTML

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Using the Container ARIA Plugin</title>
<style type="text/css">
/*margin and padding on body element
can introduce errors in determining
element position and are not recommended;
we turn them off as a foundation for YUI
CSS treatments. */
body {
margin:0;
padding:0;
}
</style>
<link rel="stylesheet" type="text/css" href="../../build/fonts/fonts-min.css" />
<link rel="stylesheet" type="text/css" href="../../build/container/assets/skins/sam/container.css" />
<script type="text/javascript" src="../../build/yahoo-dom-event/yahoo-dom-event.js"></script>
<script type="text/javascript" src="../../build/dragdrop/dragdrop-min.js"></script>
<script type="text/javascript" src="../../build/container/container-min.js"></script>
<!--begin custom header content for this example-->
<style type="text/css">
/* Default/unfocused Panel style */
.yui-skin-sam div[role=panel].yui-panel .hd {
background: #F2F2F2;
}
/* Focused Panel style */
.yui-skin-sam .yui-panel-container.focused div[role=panel].yui-panel .hd {
background: url(http://yui.yahooapis.com/2.5.2/build/assets/skins/sam/sprite.png) repeat-x 0 -200px;
}
/*
The Container ARIA Plugin removes the "href" attribute from the <A> used to create the
close button for a Panel, resulting in the focus outline no longer be rendered in
Gecko-based browsers when the <A> element is focused. For this reason, it is necessary to
restore the focus outline for the <A>.
*/
a.container-close[role=button]:focus {
outline: dotted 1px #000;
}
/*
Necessary to explicitly set the text-align property so the content of the Panels
is aligned properly when viewed inside the YUI Examples chrome.
*/
#panel-2,
#panel-3 {
text-align: left;
}
</style>
<script type="text/javascript" src="../container/assets/containerariaplugin.js"></script>
<!--end custom header content for this example-->
</head>
<body class="yui-skin-sam">
<h1>Using the Container ARIA Plugin</h1>
<div class="exampleIntro">
<p>
The Container ARIA Plugin makes it easy to use the
<a href="http://www.w3.org/TR/wai-aria/">WAI-ARIA Roles and States</a> with the Container
family of controls.
Using the ARIA plugin, Dialogs, Alerts and Tooltips created using the Container family are
more interoperable with assistive technologies (AT), such as screen readers, making them more
accessible to users with disabilities.
</p>
<p>
<a href="http://video.yahoo.com/watch/3608783/9955344">Watch a screen cast of this example
running in Firefox 3 with the NVDA screen reader</a>, to see immediately the benefits that
ARIA provides, or
<a href="http://www.nvda-project.org/wiki/Snapshots">download the latest development snapshot of
NVDA</a> to test this example for yourself.
</p>
</div>
<!--BEGIN SOURCE CODE FOR EXAMPLE =============================== -->
<script type="text/javascript">
(function () {
var Event = YAHOO.util.Event,
Dom = YAHOO.util.Dom;
Event.onDOMReady(function () {
var oPanel1 = new YAHOO.widget.Panel("panel-1", {
visible: false,
fixedcenter: true,
constraintoviewport: true,
width: "300px"
});
oPanel1.render();
Event.on("show-dialog-1", "click", oPanel1.show, null, oPanel1);
var oTooltip1 = new YAHOO.widget.Tooltip("tooltip-1", {
context:"show-dialog-1",
text:"Shows a Dialog built using Panel from existing markup.",
iframe: true,
showDelay:500 } );
var oPanel2 = new YAHOO.widget.Dialog("panel-2", {
modal: true,
visible: false,
fixedcenter: true,
constraintoviewport: true,
width: "300px",
postmethod: "form"
});
oPanel2.render(document.body);
Event.on("show-dialog-2", "click", oPanel2.show, null, oPanel2);
var oTooltip2 = new YAHOO.widget.Tooltip("tooltip-2", {
context:"show-dialog-2",
text:"Shows a Modal Dialog built using Dialog from existing markup.",
iframe: true,
showDelay:500 } );
var handleOK = function() {
this.cancel();
};
var oPanel3 = new YAHOO.widget.SimpleDialog("panel-3", {
modal: true,
icon: YAHOO.widget.SimpleDialog.ICON_INFO,
visible: false,
fixedcenter: true,
constraintoviewport: true,
width: "300px",
role: "alertdialog",
buttons: [ { text:"OK", handler:handleOK, isDefault:true } ],
text: "Your changes have been saved."
});
oPanel3.setHeader("Info");
oPanel3.render(document.body);
var oTooltip3 = new YAHOO.widget.Tooltip("tooltip-3", {
context:"show-dialog-3",
text:"Shows a Modal Dialog built using SimpleDialog using the ARIA role of alertdialog.",
iframe: true,
showDelay:500 } );
Event.on("show-dialog-3", "click", oPanel3.show, null, oPanel3);
});
}());
</script>
<button id="show-dialog-1">Show Dialog 1</button>
<button id="show-dialog-2">Show Dialog 2</button>
<button id="show-dialog-3">Show Dialog 3</button>
<form name="panel-1-form" id="panel-1-form" method="post">
<div id="panel-1">
<div class="hd">Personal Information</div>
<div class="bd">
<div>
<label for="panel-1-first-name" id="panel-1-first-name-label">First Name</label>
<input type="text" id="panel-1-first-name" name="first-name">
</div>
<div>
<label for="panel-1-last-name">Last Name</label>
<input type="text" id="panel-1-last-name" name="last-name">
</div>
<div>
<label for="panel-1-email">Email</label>
<input type="text" id="panel-1-email" name="email">
</div>
<div>
<input type="submit" id="panel-1-button-1" name="button-1" value="Submit">
</div>
</div>
</div>
</form>
<div id="panel-2">
<div class="hd">Personal Information</div>
<div class="bd">
<form name="panel-2-form" id="panel-2-form" method="post">
<div>
<label for="panel-2-first-name" id="panel-2-first-name-label">First Name</label>
<input type="text" id="panel-2-first-name" name="first-name">
</div>
<div>
<label for="panel-2-last-name">Last Name</label>
<input type="text" id="panel-2-last-name" name="last-name">
</div>
<div>
<label for="panel-2-email">Email</label>
<input type="text" id="panel-2-email" name="email">
</div>
<div>
<input type="submit" id="panel-2-button-1" name="button-1" value="Submit">
</div>
</form>
</div>
</div>
<!--END SOURCE CODE FOR EXAMPLE =============================== -->
</body>
</html>