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Zoom out when switching to a layer with a lower maxZoom

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Tom Hughes 2013-09-23 17:29:07 +01:00
parent 3ba48b313a
commit 4e214746c6
1 changed files with 6 additions and 0 deletions
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6
app/assets/javascripts/index.js
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@ -73,6 +73,12 @@ $(document).ready(function () {
updateLayers(OSM.mapParams()); updateLayers(OSM.mapParams());
}); });
map.on("baselayerchange", function (e) {
if (map.getZoom() > e.layer.options.maxZoom) {
map.setView(map.getCenter(), e.layer.options.maxZoom, { reset: true });
}
});
map.noteLayer = new L.LayerGroup(); map.noteLayer = new L.LayerGroup();
map.noteLayer.options = {code: 'N'}; map.noteLayer.options = {code: 'N'};