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openlayers/vectortile/examples/accessible.html
Andreas Hocevar 962473c3ab Add vectortile branch
2015-09-10 15:23:57 +02:00

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<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="chrome=1">
<meta name="viewport" content="initial-scale=1.0, user-scalable=no, width=device-width">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.4.0/css/font-awesome.min.css" type="text/css">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css" type="text/css">
<link rel="stylesheet" href="./resources/prism/prism.css" type="text/css">
<link rel="stylesheet" href="../css/ol.css" type="text/css">
<link rel="stylesheet" href="./resources/layout.css" type="text/css">
<link rel="stylesheet" href="accessible.css">
<script src="./resources/zeroclipboard/ZeroClipboard.min.js"></script>
<title>Accessibility example</title>
</head>
<body>
<header class="navbar" role="navigation">
<div class="container" id="navbar-inner-container">
<a class="navbar-brand" href="./"><img src="./resources/logo-70x70.png">&nbsp;OpenLayers 3 Examples</a>
</div>
</header>
<div class="container-fluid">
<div class="row-fluid">
<div class="span12">
<a class="skiplink" href="#map">Go to map</a>
<div id="map" class="map" tabindex="0"></div>
<button id="zoom-out">Zoom out</button>
<button id="zoom-in">Zoom in</button>
</div>
</div>
<div class="row-fluid">
<div class="span12">
<h4 id="title">Accessibility example</h4>
<p id="shortdesc">Example of an accessible map.</p>
<div id="docs"><p>This page&#39;s <code>map</code> element has its <code>tabindex</code> attribute set to <code>&quot;0&quot;</code>, that makes it focusable. To focus the map element you can either navigate to it using the &quot;tab&quot; key or use the skip link. When the <code>map</code> element is focused the + and - keys can be used to zoom in and out and the arrow keys can be used to pan.</p>
<p>Clicking on the &quot;Zoom in&quot; and &quot;Zoom out&quot; buttons below the map zooms the map in and out. You can navigate to the buttons using the &quot;tab&quot; key, and press the &quot;enter&quot; key to trigger the zooming action.</p>
</div>
<div id="tags">accessibility, tabindex</div>
<div id="api-links">Related API documentation: <ul class="inline"><li><a href="../apidoc/ol.Map.html" title="API documentation for ol.Map">ol.Map</a></li>,<li><a href="../apidoc/ol.View.html" title="API documentation for ol.View">ol.View</a></li>,<li><a href="../apidoc/ol.control.html" title="API documentation for ol.control">ol.control</a></li>,<li><a href="../apidoc/ol.layer.Tile.html" title="API documentation for ol.layer.Tile">ol.layer.Tile</a></li>,<li><a href="../apidoc/ol.source.OSM.html" title="API documentation for ol.source.OSM">ol.source.OSM</a></li></ul></div>
</div>
</div>
<div class="row-fluid">
<div id="source-controls">
<a id="copy-button"><i class="fa fa-clipboard"></i> Copy</a>
<a id="jsfiddle-button"><i class="fa fa-jsfiddle"></i> Edit</a>
</div>
<form method="POST" id="jsfiddle-form" target="_blank" action="http://jsfiddle.net/api/post/jquery/1.11.0/">
<textarea class="hidden" name="js">var map = new ol.Map({
layers: [
new ol.layer.Tile({
source: new ol.source.OSM()
})
],
target: &#x27;map&#x27;,
controls: ol.control.defaults({
attributionOptions: /** @type {olx.control.AttributionOptions} */ ({
collapsible: false
})
}),
view: new ol.View({
center: [0, 0],
zoom: 2
})
});
document.getElementById(&#x27;zoom-out&#x27;).onclick = function() {
var view = map.getView();
var zoom = view.getZoom();
view.setZoom(zoom - 1);
};
document.getElementById(&#x27;zoom-in&#x27;).onclick = function() {
var view = map.getView();
var zoom = view.getZoom();
view.setZoom(zoom + 1);
};
</textarea>
<textarea class="hidden" name="css">a.skiplink {
position: absolute;
clip: rect(1px, 1px, 1px, 1px);
padding: 0;
border: 0;
height: 1px;
width: 1px;
overflow: hidden;
}
a.skiplink:focus {
clip: auto;
height: auto;
width: auto;
background-color: #fff;
padding: 0.3em;
}
</textarea>
<textarea class="hidden" name="html">&lt;div class=&quot;row-fluid&quot;&gt;
&lt;div class=&quot;span12&quot;&gt;
&lt;a class=&quot;skiplink&quot; href=&quot;#map&quot;&gt;Go to map&lt;/a&gt;
&lt;div id=&quot;map&quot; class=&quot;map&quot; tabindex=&quot;0&quot;&gt;&lt;/div&gt;
&lt;button id=&quot;zoom-out&quot;&gt;Zoom out&lt;/button&gt;
&lt;button id=&quot;zoom-in&quot;&gt;Zoom in&lt;/button&gt;
&lt;/div&gt;
&lt;/div&gt;
</textarea>
<input type="hidden" name="wrap" value="l">
<input type="hidden" name="resources" value="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap.min.css,https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/js/bootstrap.min.js,http://openlayers.org/en/v3.8.2/css/ol.css,http://openlayers.org/en/v3.8.2/build/ol.js">
</form>
<pre><code id="example-source" class="language-markup">&lt;!DOCTYPE html&gt;
&lt;html&gt;
&lt;head&gt;
&lt;title&gt;Accessibility example&lt;/title&gt;
&lt;script src="https://code.jquery.com/jquery-1.11.2.min.js"&gt;&lt;/script&gt;
&lt;link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css"&gt;
&lt;script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"&gt;&lt;/script&gt;
&lt;link rel="stylesheet" href="http://openlayers.org/en/v3.8.2/css/ol.css" type="text/css"&gt;
&lt;script src="http://openlayers.org/en/v3.8.2/build/ol.js"&gt;&lt;/script&gt;
&lt;style&gt;
a.skiplink {
position: absolute;
clip: rect(1px, 1px, 1px, 1px);
padding: 0;
border: 0;
height: 1px;
width: 1px;
overflow: hidden;
}
a.skiplink:focus {
clip: auto;
height: auto;
width: auto;
background-color: #fff;
padding: 0.3em;
}
&lt;/style&gt;
&lt;/head&gt;
&lt;body&gt;
&lt;div class="container-fluid"&gt;
&lt;div class=&quot;row-fluid&quot;&gt;
&lt;div class=&quot;span12&quot;&gt;
&lt;a class=&quot;skiplink&quot; href=&quot;#map&quot;&gt;Go to map&lt;/a&gt;
&lt;div id=&quot;map&quot; class=&quot;map&quot; tabindex=&quot;0&quot;&gt;&lt;/div&gt;
&lt;button id=&quot;zoom-out&quot;&gt;Zoom out&lt;/button&gt;
&lt;button id=&quot;zoom-in&quot;&gt;Zoom in&lt;/button&gt;
&lt;/div&gt;
&lt;/div&gt;
&lt;/div&gt;
&lt;script&gt;
var map = new ol.Map({
layers: [
new ol.layer.Tile({
source: new ol.source.OSM()
})
],
target: &#x27;map&#x27;,
controls: ol.control.defaults({
attributionOptions: /** @type {olx.control.AttributionOptions} */ ({
collapsible: false
})
}),
view: new ol.View({
center: [0, 0],
zoom: 2
})
});
document.getElementById(&#x27;zoom-out&#x27;).onclick = function() {
var view = map.getView();
var zoom = view.getZoom();
view.setZoom(zoom - 1);
};
document.getElementById(&#x27;zoom-in&#x27;).onclick = function() {
var view = map.getView();
var zoom = view.getZoom();
view.setZoom(zoom + 1);
};
&lt;/script&gt;
&lt;/body&gt;
&lt;/html&gt;</code></pre>
</div>
</div>
<script src="https://code.jquery.com/jquery-1.11.2.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
<script src="./resources/common.js"></script>
<script src="./resources/prism/prism.min.js"></script>
<script src="loader.js?id=accessible"></script>
</body>
</html>
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