owl-map/static/js/search_map.js

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JavaScript
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2021-05-07 16:46:47 +01:00
'use strict';
// Create a map
var options = {};
if (user_lat && user_lon) {
options = {
center: [user_lat, user_lon],
zoom: 15,
};
}
var map = L.map("map", options);
map.zoomControl.setPosition('topright');
if (!user_lat || !user_lon) {
map.fitBounds([[49.85,-10.5], [58.75, 1.9]]);
}
// Add OpenStreetMap layer
var osm = L.tileLayer("https://tile.openstreetmap.org/{z}/{x}/{y}.png", { maxZoom: 18 });
2021-05-07 16:46:47 +01:00
osm.addTo(map);
var hits = document.getElementsByClassName("hit-card");
var current_hit = null;
for (const card of hits) {
card.addEventListener('mouseover', event => {
var id_string = card.id;
if (current_hit == id_string) return;
current_hit = id_string;
var re_id = /^hit-card-(\d+)$/;
var hit_index = re_id.exec(id_string)[1];
var [south, north, west, east] = bbox_list[hit_index];
var bounds = [[north, west], [south, east]];
map.fitBounds(bounds);
});
}