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passing layer config in control constructor

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This commit is contained in:
Mourner 2011-07-13 14:49:36 +03:00
parent 50e36cc2cb
commit 95e0e6345c
2 changed files with 28 additions and 7 deletions
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18
debug/control/control-layers.html
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@ -26,15 +26,21 @@
var map = new L.Map('map').addLayer(cloudmade).setView(new L.LatLng(50.5, 30.51), 15);
var marker = new L.Marker(map.getCenter());
var marker = new L.Marker(new L.LatLng(50.5, 30.505));
map.addLayer(marker);
var layersControl = new L.Control.Layers();
map.addControl(layersControl);
var marker2 = new L.Marker(new L.LatLng(50.502, 30.515));
map.addLayer(marker2);
layersControl.addBaseLayer(cloudmade, 'CloudMade Fresh');
layersControl.addBaseLayer(cloudmade2, 'CloudMade Pale Dawn');
layersControl.addOverlay(marker, 'Some marker');
var layersControl = new L.Control.Layers({
'CloudMade Fresh': cloudmade,
'CloudMade Pale Dawn': cloudmade2,
}, {
'Some marker': marker,
'Another marker': marker2
});
map.addControl(layersControl);
</script>
</body>

17
src/control/Control.Layers.js
View File

@ -4,10 +4,22 @@ L.Control.Layers = L.Class.extend({
collapsed: true
},
initialize: function(options) {
initialize: function(baseLayers, overlays, options) {
L.Util.setOptions(this, options);
this._layers = {};
for (var i in baseLayers) {
if (baseLayers.hasOwnProperty(i)) {
this._addLayer(baseLayers[i], i);
}
}
for (i in overlays) {
if (overlays.hasOwnProperty(i)) {
this._addLayer(overlays[i], i, true);
}
}
},
onAdd: function(map) {
@ -28,17 +40,20 @@ L.Control.Layers = L.Class.extend({
addBaseLayer: function(layer, name) {
this._addLayer(layer, name);
this._update();
return this;
},
addOverlay: function(layer, name) {
this._addLayer(layer, name, true);
this._update();
return this;
},
removeLayer: function(layer) {
var id = L.Util.stamp(layer);
delete this._layers[id];
this._update();
return this;
},
_initLayout: function() {