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Merge pull request #755 from tschaub/bootstrap-css

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Making OpenLayers play well with Bootstrap
This commit is contained in:
Tim Schaub
2012-11-09 16:51:55 -08:00
parent 7530751d98 fa740a42a9
commit 57e22ef491
3 changed files with 113 additions and 0 deletions
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examples/bootstrap.html
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<!DOCTYPE html>
<html>
<head>
<title>Bootstraped OpenLayers</title>
<link rel="stylesheet" href="../theme/default/style.css">
<link href="//netdna.bootstrapcdn.com/twitter-bootstrap/2.2.1/css/bootstrap.min.css" rel="stylesheet">
<style>
body {
padding-top: 60px;
padding-bottom: 40px;
}
#map {
height: 350px;
background-color: #eee;
}
.olControlAttribution {
bottom: 3px;
left: 10px;
line-height: 9px;
font-size: 9px;
color: #ccc;
}
</style>
<link href="//netdna.bootstrapcdn.com/twitter-bootstrap/2.2.1/css/bootstrap-responsive.min.css" rel="stylesheet">
</head>
<body>
<div class="navbar navbar-inverse navbar-fixed-top">
<div class="navbar-inner">
<div class="container-fluid">
<a class="brand" href="/">openlayers.org</a>
<ul class="nav">
<li>
<a href="./">
<i class="icon-globe icon-white"></i> examples
</a>
</li>
</ul>
</div>
</div>
</div>
<div class="container-fluid" ng-controller="AlertsCtrl">
<div class="row-fluid">
<div class="span7">
<div id="map"></div>
</div>
<div class="span5">
<h4>OpenLayers and Bootstrap</h4>
<p>
This example demonstrates an OpenLayers map in a fluid
layout using Bootstrap CSS.
</p>
<p>
Note that the OpenLayers stylesheet is loaded before
Bootstrap. The Bootstrap CSS sets the maximum width for
images to be 100% (of their containing element).
<pre><code>img {
max-width: 100%;
}
</code></pre>
This causes problems for images that you might want to be
bigger than their containing element (e.g. big tile in small
map viewport). To overcome this, the OpenLayers CSS
overrides this <code>max-width</code> setting. If you are
not loading the OpenLayers default CSS or are having trouble
with tile sizing and Bootstrap, add the following to your
markup:
<pre><code>&lt;style>
max-width: none !important;
&lt;/style><code></pre>
</p>
</div>
</div>
</div>
<script src="../lib/OpenLayers.js"></script>
<script src="bootstrap.js"></script>
</body>
</html>
examples/bootstrap.js
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var map = new OpenLayers.Map({
div: "map",
projection: "EPSG:900913",
layers: [
new OpenLayers.Layer.XYZ(
"Imagery",
[
"http://oatile1.mqcdn.com/naip/${z}/${x}/${y}.png",
"http://oatile2.mqcdn.com/naip/${z}/${x}/${y}.png",
"http://oatile3.mqcdn.com/naip/${z}/${x}/${y}.png",
"http://oatile4.mqcdn.com/naip/${z}/${x}/${y}.png"
],
{
attribution: "Tiles Courtesy of <a href='http://open.mapquest.co.uk/' target='_blank'>MapQuest</a>. Portions Courtesy NASA/JPL-Caltech and U.S. Depart. of Agriculture, Farm Service Agency. <img src='http://developer.mapquest.com/content/osm/mq_logo.png' border='0'>",
transitionEffect: "resize",
wrapDateLine: true
}
)
],
controls: [
new OpenLayers.Control.Navigation({
dragPanOptions: {
enableKinetic: true
}
}),
new OpenLayers.Control.Zoom(),
new OpenLayers.Control.Attribution()
],
center: [0, 0],
zoom: 1
});
theme/default/style.css
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-o-transition: opacity 0.2s linear; -o-transition: opacity 0.2s linear;
transition: opacity 0.2s linear; transition: opacity 0.2s linear;
} }
/* override any max-width image settings (e.g. bootstrap.css) */
img.olTileImage {
max-width: none !important;
}