10907f2880
directory to deploy when depending on features which use CSS, and make it clear how to override the CSS in OpenLayers, include <link rel> ags in all examples. (Closes #884) git-svn-id: http://svn.openlayers.org/trunk/openlayers@6145 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
98 lines
3.1 KiB
HTML
98 lines
3.1 KiB
HTML
<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<title>OpenLayers GML Serialization Example</title>
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<link rel="stylesheet" href="../theme/default/style.css" type="text/css" />
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<style type="text/css">
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#map {
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width: 512px;
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height: 350px;
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border: 1px solid gray;
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}
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</style>
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<script src="../lib/OpenLayers.js"></script>
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<script type="text/javascript">
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var map, drawControl, g;
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function serialize(feature) {
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feature.attributes = {};
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var name = prompt("Name for feature?");
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feature.attributes['name'] = name;
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var data = g.write(feature.layer.features);
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OpenLayers.Util.getElement("gml").value = data;
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}
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function init(){
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g = new OpenLayers.Format.GML();
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map = new OpenLayers.Map('map');
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var wmsLayer = new OpenLayers.Layer.WMS( "OpenLayers WMS",
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"http://labs.metacarta.com/wms/vmap0?", {layers: 'basic'});
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var pointLayer = new OpenLayers.Layer.Vector("Point Layer");
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pointLayer.onFeatureInsert = serialize;
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map.addLayers([wmsLayer, pointLayer]);
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map.addControl(new OpenLayers.Control.LayerSwitcher());
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map.addControl(new OpenLayers.Control.MousePosition());
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drawControls = {
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point: new OpenLayers.Control.DrawFeature(pointLayer,
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OpenLayers.Handler.Point),
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line: new OpenLayers.Control.DrawFeature(pointLayer,
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OpenLayers.Handler.Path)
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};
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for(var key in drawControls) {
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map.addControl(drawControls[key]);
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}
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map.setCenter(new OpenLayers.LonLat(0, 0), 3);
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}
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function toggleControl(element) {
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for(key in drawControls) {
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var control = drawControls[key];
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if(element.value == key && element.checked) {
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control.activate();
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} else {
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control.deactivate();
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}
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}
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}
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</script>
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</head>
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<body onload="init()">
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<h1 id="title">GML Serialization Example</h1>
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<div id="tags"></div>
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<p id="shortdesc">
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Demonstrate the serialization of features drawn in the OpenLayers window.
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</p>
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<div style="float:right">
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<ul id="controlToggle">
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<li>
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<input type="radio" name="type" value="none" id="noneToggle"
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onclick="toggleControl(this);" checked="checked" />
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<label for="noneToggle">navigate</label>
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</li>
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<li>
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<input type="radio" name="type" value="point" id="pointToggle" onclick="toggleControl(this);" />
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<label for="pointToggle">draw point</label>
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</li>
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<li>
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<input type="radio" name="type" value="line" id="lineToggle" onclick="toggleControl(this);" />
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<label for="lineToggle">draw line</label>
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</li>
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</ul>
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<p>Check the box to draw points. Uncheck to navigate normally.</p>
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<textarea id="gml" cols="80" rows="30"></textarea>
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</div>
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<div id="map"></div>
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<div id="docs"></div>
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</body>
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</html>
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