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Mobile full screen example #632

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merged 2 commits into from Apr 21, 2013
Merged

Mobile full screen example #632

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be7228f
Add options to ol.Geolocation constructor
twpayne Apr 20, 2013
ddb295c
Add full screen example for mobile devices
twpayne Apr 20, 2013
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27 changes: 27 additions & 0 deletions examples/mobile-full-screen.html
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@@ -0,0 +1,27 @@
<!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">
<title>Mobile full screen example</title>
<style type="text/css">
html, body, .map {
margin: 0;
padding: 0;
width: 100%;
height: 100%;
}
</style>
</head>
<body>
<div id="map" class="map"></div>
<script src="loader.js?id=mobile-full-screen" type="text/javascript"></script>

<div style="display: none;">
<div id="title">Mobile full screen example</div>
<div id="shortdesc">Example of a full screen map.</div>
<div id="tags">fullscreen, bing, geolocation, mobile</div>
</div>
</body>
</html>
35 changes: 35 additions & 0 deletions examples/mobile-full-screen.js
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@@ -0,0 +1,35 @@
goog.require('ol.Geolocation');
goog.require('ol.Map');
goog.require('ol.RendererHints');
goog.require('ol.View2D');
goog.require('ol.layer.TileLayer');
goog.require('ol.source.BingMaps');


var view = new ol.View2D({
center: [0, 0],
zoom: 2
});

var map = new ol.Map({
layers: [
new ol.layer.TileLayer({
source: new ol.source.BingMaps({
key: 'AlQLZ0-5yk301_ESrmNLma3LYxEKNSg7w-e_knuRfyYFtld-UFvXVs38NOulku3Q',
style: 'Road'
})
})
],
renderers: ol.RendererHints.createFromQueryData(),
target: 'map',
view: view
});

var geolocation = new ol.Geolocation({
tracking: true
});
geolocation.bindTo('projection', view);
geolocation.on('position_changed', function() {
view.setCenter(geolocation.getPosition());
view.setResolution(2.388657133911758);
});
7 changes: 7 additions & 0 deletions src/objectliterals.jsdoc
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@@ -1,3 +1,10 @@
/**
* @typedef {Object} ol.GeolocationOptions
* @property {boolean|undefined} tracking Tracking.
* @property {GeolocationPositionOptions|undefined} trackingOptions Tracking options.
* @property {ol.ProjectionLike} projection Projection.
*/

/**
* Object literal with config options for the map.
* @typedef {Object} ol.MapOptions
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18 changes: 15 additions & 3 deletions src/ol/geolocation.js
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Expand Up @@ -33,11 +33,14 @@ ol.GeolocationProperty = {
/**
* @constructor
* @extends {ol.Object}
* @param {ol.GeolocationOptions=} opt_options Options.
*/
ol.Geolocation = function() {
ol.Geolocation = function(opt_options) {

goog.base(this);

var options = goog.isDef(opt_options) ? opt_options : {};

/**
* The unprojected (EPSG:4326) device position.
* @private
Expand All @@ -51,14 +54,23 @@ ol.Geolocation = function() {
*/
this.watchId_ = undefined;

this.setTracking(false);

goog.events.listen(
this, ol.Object.getChangedEventType(ol.GeolocationProperty.PROJECTION),
this.handleProjectionChanged_, false, this);
goog.events.listen(
this, ol.Object.getChangedEventType(ol.GeolocationProperty.TRACKING),
this.handleTrackingChanged_, false, this);

if (goog.isDef(options.projection)) {
this.setProjection(ol.projection.get(options.projection));
}
if (goog.isDef(options.trackingOptions)) {
this.setTrackingOptions(options.trackingOptions);
}
if (goog.isDef(options.tracking)) {
this.setTracking(options.tracking);
}

};
goog.inherits(ol.Geolocation, ol.Object);

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