mirror of
https://github.com/Viglino/ol-ext.git
synced 2026-01-25 17:36:21 +00:00
152 lines
4.7 KiB
HTML
152 lines
4.7 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: Modify interaction for touch device</title>
|
|
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
|
|
|
<meta name="description" content="transform interaction for OL3" />
|
|
<meta name="keywords" content="ol3, vector, transform, rotate, scale, stretch" />
|
|
|
|
<link rel="stylesheet" href="../style.css" />
|
|
|
|
<!-- jQuery -->
|
|
<script type="text/javascript" src="https://code.jquery.com/jquery-1.11.0.min.js"></script>
|
|
<!-- FontAwesome -->
|
|
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
|
|
|
|
<!-- 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>
|
|
|
|
<!-- ol-ext -->
|
|
<link rel="stylesheet" href="../../dist/ol-ext.css" />
|
|
<script type="text/javascript" src="../../dist/ol-ext.js"></script>
|
|
|
|
<style>
|
|
.ol-popup.modifytouch a:before {
|
|
content: "\274C";
|
|
margin-right:.2em;
|
|
}
|
|
</style>
|
|
|
|
|
|
</head>
|
|
<body >
|
|
<a href="https://github.com/Viglino/ol3-ext"><img style="position: absolute; top: 0; right: 0; border: 0;" src="https://camo.githubusercontent.com/38ef81f8aca64bb9a64448d0d70f1308ef5341ab/68747470733a2f2f73332e616d617a6f6e6177732e636f6d2f6769746875622f726962626f6e732f666f726b6d655f72696768745f6461726b626c75655f3132313632312e706e67" alt="Fork me on GitHub" data-canonical-src="https://s3.amazonaws.com/github/ribbons/forkme_right_darkblue_121621.png"></a>
|
|
|
|
<a href="../../index.html">
|
|
<h1>ol-ext: Modify interaction for touch device</h1>
|
|
</a>
|
|
<div class="info">
|
|
<b>ol.interaction.ModifyTouch</b> is a modify interaction for touch devices
|
|
that display a poppup to delete a point when click on it.
|
|
<br/>
|
|
You can customize the popup using the <i>setPopupContent()</i> function.
|
|
<br/>
|
|
You can overide the <i>showDeleteBt()</i> function to do have a different behavior tha a popup (display a button on the map).
|
|
</div>
|
|
|
|
<!-- Map div -->
|
|
<div id="map" style="width:600px; height:400px;"></div>
|
|
|
|
<div class="options" >
|
|
<h2>Options:</h2>
|
|
<label><input id="menu" type="checkbox" onclick="showmenu();" checked="checked" />
|
|
show popup/show menu
|
|
</label>
|
|
</div>
|
|
|
|
<script type="text/javascript">
|
|
// Layers
|
|
var layers = [
|
|
new ol.layer.Tile({
|
|
name: "Natural Earth",
|
|
minResolution: 306,
|
|
source: new ol.source.XYZ({
|
|
url: 'https://{a-d}.tiles.mapbox.com/v3/mapbox.natural-earth-hypso-bathy/{z}/{x}/{y}.png',
|
|
attributions: [ '© <a href="https://www.mapbox.com/map-feedback/">Mapbox</a> ' ]
|
|
})
|
|
})
|
|
]
|
|
// The map
|
|
var map = new ol.Map ({
|
|
target: 'map',
|
|
view: new ol.View ({
|
|
zoom: 5,
|
|
center: [261720, 5951081]
|
|
}),
|
|
layers: layers
|
|
});
|
|
|
|
// New vector layer
|
|
var vector = new ol.layer.Vector({
|
|
name: 'Vecteur',
|
|
source: new ol.source.Vector(),
|
|
})
|
|
map.addLayer(vector);
|
|
vector.getSource().addFeature(new ol.Feature(new ol.geom.Polygon([[[34243, 6305749], [-288626, 6000000], [-288626, 5757848], [-200000, 5500000], [210354, 5576845], [210354, 6000000], [34243, 6305749]]])));
|
|
vector.getSource().addFeature(new ol.Feature(new ol.geom.LineString([[400000, 5664901], [480000, 5600000], [650000, 5718712], [700000, 6000000], [600000, 6200000], [425601, 6183449]])));
|
|
vector.getSource().addFeature(new ol.Feature(new ol.geom.Point( [269914, 6248592])));
|
|
|
|
|
|
var select = new ol.interaction.Select({
|
|
layers: [ vector ],
|
|
hitTolerance: 5
|
|
});
|
|
map.addInteraction(select);
|
|
|
|
// Interaction
|
|
var modify = new ol.interaction.ModifyTouch({
|
|
// source: vector.getSource(),
|
|
features: select.getFeatures()
|
|
});
|
|
map.addInteraction(modify);
|
|
|
|
//
|
|
var bar = new ol.control.Bar();
|
|
map.addControl(bar);
|
|
var removeBt = new ol.control.Toggle({
|
|
html: '<i class="fa fa-trash"></i>',
|
|
onToggle: function(b) {
|
|
// Prevent openning on click
|
|
removeBt.setActive(false);
|
|
},
|
|
bar: new ol.control.Bar({
|
|
controls: [
|
|
new ol.control.TextButton({
|
|
html:"remove point",
|
|
handleClick: function(b) {
|
|
modify.removePoint();
|
|
}
|
|
})
|
|
]
|
|
})
|
|
});
|
|
bar.addControl(removeBt);
|
|
|
|
// Handle bar
|
|
modify.on('showpopup', function(e) {
|
|
//console.log(e)
|
|
if (!modify.get('usePopup')) removeBt.setActive(true);
|
|
});
|
|
modify.on('hidepopup', function(e) {
|
|
//console.log(e)
|
|
removeBt.setActive(false);
|
|
});
|
|
|
|
function showmenu () {
|
|
modify.set('usePopup', $("#menu").prop('checked'));
|
|
modify.setActive(true);
|
|
}
|
|
|
|
</script>
|
|
|
|
</body>
|
|
</html> |