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Versions: 6
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Stored size: 1.56 KB
Contents
//= require geoblacklight/viewers/viewer
GeoBlacklight.Viewer.Map = GeoBlacklight.Viewer.extend({
options: {
/**
* Initial bounds of map
* @type {L.LatLngBounds}
*/
bbox: [[-80, -195], [80, 185]]
},
basemap: L.tileLayer(
'https://otile{s}-s.mqcdn.com/tiles/1.0.0/map/{z}/{x}/{y}.png', {
attribution: '© <a href="http://openstreetmap.org">OpenStreetMap</a> contributors, Tiles Courtesy of <a href="http://www.mapquest.com/" target="_blank">MapQuest</a> <img src="//developer.mapquest.com/content/osm/mq_logo.png" alt="">',
maxZoom: 18,
worldCopyJump: true,
subdomains: '1234' // see http://developer.mapquest.com/web/products/open/map
}
),
overlay: L.layerGroup(),
load: function() {
if (this.data.mapBbox) {
this.options.bbox = L.bboxToBounds(this.data.mapBbox);
}
this.map = L.map(this.element).fitBounds(this.options.bbox);
this.map.addLayer(this.basemap);
this.map.addLayer(this.overlay);
if (this.data.map !== 'index') {
this.addBoundsOverlay(this.options.bbox);
}
},
/**
* Add a bounding box overlay to map.
* @param {L.LatLngBounds} bounds Leaflet LatLngBounds
*/
addBoundsOverlay: function(bounds) {
if (bounds instanceof L.LatLngBounds) {
this.overlay.addLayer(L.polygon([
bounds.getSouthWest(),
bounds.getSouthEast(),
bounds.getNorthEast(),
bounds.getNorthWest()
]));
}
},
/**
* Remove bounding box overlay from map.
*/
removeBoundsOverlay: function() {
this.overlay.clearLayers();
}
});
Version data entries
6 entries across 6 versions & 1 rubygems