mirror of
https://github.com/Viglino/ol-ext.git
synced 2026-01-25 17:36:21 +00:00
137 lines
4.4 KiB
HTML
137 lines
4.4 KiB
HTML
<!DOCTYPE html>
|
|
<html>
|
|
<head>
|
|
<!--
|
|
Copyright (c) 2016-2018 Jean-Marc VIGLINO,
|
|
released under CeCILL-B (french BSD like) licence: http://www.cecill.info/
|
|
-->
|
|
<title>ol-ext: Copy/paste interaction</title>
|
|
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
|
|
|
<meta name="description" content="An interaction to copy/paste features on a map" />
|
|
<meta name="keywords" content="openlayers, ol, interaction, copy, paste" />
|
|
|
|
<link rel="stylesheet" href="../style.css" />
|
|
|
|
<!-- jQuery -->
|
|
<script type="text/javascript" src="https://code.jquery.com/jquery-1.11.0.min.js"></script>
|
|
|
|
<!-- Openlayers -->
|
|
<link rel="stylesheet" href="https://openlayers.org/en/latest/css/ol.css" />
|
|
<script type="text/javascript" src="https://openlayers.org/en/latest/build/ol.js"></script>
|
|
<script src="https://cdn.polyfill.io/v2/polyfill.min.js?features=requestAnimationFrame,Element.prototype.classList,URL,Object.assign"></script>
|
|
|
|
<!-- ol-ext -->
|
|
<link rel="stylesheet" href="../../dist/ol-ext.css" />
|
|
<script type="text/javascript" src="../../dist/ol-ext.js"></script>
|
|
|
|
</head>
|
|
<body >
|
|
<a href="https://github.com/Viglino/ol-ext" class="icss-github-corner"><i></i></a>
|
|
|
|
<a href="../../index.html">
|
|
<h1>ol-ext: Copy/paste interaction</h1>
|
|
</a>
|
|
<div class="info">
|
|
This example shows how to used <b>ol/interaction/CopyPaste</b> to copy / paste features from one map to another.
|
|
<br/><br/>
|
|
Look at <a href="map.interaction.copypaste.html">this example</a> for more information on the the interaction itself.
|
|
</div>
|
|
|
|
<!-- Map div -->
|
|
<div id="map" style="width:600px; height:400px;"></div>
|
|
<div id="map2" style="width:600px; height:400px; float: left;"></div>
|
|
|
|
<div class="options" >
|
|
Click on feature to select / transform it.
|
|
<br/>
|
|
Use Shift to select many features.
|
|
<br/>
|
|
Use <b>Ctrl+C</b>, <b>Ctrl+X</b>, <b>Ctrl+V</b> to copy paste selected features.
|
|
</div>
|
|
|
|
<script type="text/javascript">
|
|
// The map
|
|
var map = new ol.Map ({
|
|
target: 'map',
|
|
view: new ol.View({
|
|
zoom: 5,
|
|
center: [261720, 5951081]
|
|
}),
|
|
layers: [ new ol.layer.Tile({ source: new ol.source.Stamen({ layer: 'watercolor' }) }) ]
|
|
});
|
|
|
|
var map2 = new ol.Map ({
|
|
target: 'map2',
|
|
view: new ol.View({
|
|
zoom: 5,
|
|
center: [261720, 5951081]
|
|
}),
|
|
layers: [ new ol.layer.Tile({ source: new ol.source.Stamen({ layer: 'watercolor' }) }) ]
|
|
});
|
|
|
|
// New vector layer
|
|
var vector = new ol.layer.Vector({ source: new ol.source.Vector() });
|
|
map.addLayer(vector);
|
|
vector.getSource().addFeature(new ol.Feature(new ol.geom.LineString([[-288626, 5757848], [210354, 5576845], [34243, 6305749]])));
|
|
vector.getSource().addFeature(new ol.Feature(new ol.geom.Polygon([[[406033, 5664901], [689767, 5718712], [699551, 6149206], [425601, 6183449],[406033, 5664901]]])));
|
|
|
|
var vector2 = new ol.layer.Vector({ source: new ol.source.Vector() });
|
|
map2.addLayer(vector2);
|
|
|
|
// Important: add a focus interaction on the map to enable keyboard events
|
|
map.addInteraction(new ol.interaction.FocusMap());
|
|
map2.addInteraction(new ol.interaction.FocusMap());
|
|
|
|
// Interactions
|
|
var transform = new ol.interaction.Transform ({
|
|
addCondition: ol.events.condition.shiftKeyOnly
|
|
});
|
|
map.addInteraction(transform);
|
|
|
|
var copy = new ol.interaction.CopyPaste({
|
|
destination: vector.getSource(),
|
|
features: transform.getFeatures()
|
|
});
|
|
map.addInteraction(copy);
|
|
|
|
var transform2 = new ol.interaction.Transform ({
|
|
addCondition: ol.events.condition.shiftKeyOnly
|
|
});
|
|
map2.addInteraction(transform2);
|
|
|
|
var copy2 = new ol.interaction.CopyPaste({
|
|
destination: vector2.getSource(),
|
|
features: transform2.getFeatures()
|
|
});
|
|
map2.addInteraction(copy2);
|
|
|
|
// Update feature on copy
|
|
copy.on(['copy','cut'], function (e) {
|
|
copy2.copy({ features: copy.getFeatures() });
|
|
if (e.type==='cut') transform.select();
|
|
});
|
|
copy.on('paste', function (e) {
|
|
transform.select();
|
|
e.features.forEach (function(f) {
|
|
transform.select(f, true);
|
|
});
|
|
});
|
|
|
|
copy2.on(['copy','cut'], function (e) {
|
|
copy.copy({ features: copy2.getFeatures() });
|
|
if (e.type==='cut') transform2.select();
|
|
});
|
|
copy2.on('paste', function (e) {
|
|
transform2.select();
|
|
e.features.forEach (function(f) {
|
|
transform2.select(f, true);
|
|
});
|
|
});
|
|
|
|
|
|
|
|
</script>
|
|
|
|
</body>
|
|
</html> |