Add OpenMapTiles vector map #4042
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,3 +1,8 @@ | ||
| //= require maplibre-gl | ||
| //= require @maplibre/maplibre-gl-leaflet | ||
| //= require @maptiler/maplibre-gl-omt-language | ||
| //= require i18n | ||
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| L.extend(L.LatLngBounds.prototype, { | ||
| getSize: function () { | ||
| return (this._northEast.lat - this._southWest.lat) * | ||
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@@ -9,6 +14,40 @@ L.extend(L.LatLngBounds.prototype, { | |
| } | ||
| }); | ||
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| if (OSM.MAPTILER_KEY) { | ||
| L.OpenMapTiles = L.MaplibreGL.extend({ | ||
| options: { | ||
| maxZoom: 23, | ||
| style: "https://api.maptiler.com/maps/openstreetmap/style.json?key=" + OSM.MAPTILER_KEY | ||
| }, | ||
| onAdd: function (map) { | ||
| var supportedLanguages = "am,ar,az,be,bg,br,bs,ca,co,cs,cy,da,de,el,en,eo,es,et,eu,fi,fr,fy,ga,gd,he,hi,hr,hu,hy,id,is,it,ja,ja_kana,ja_rm,ja-Latn,ja-Hira,ka,kk,kn,ko,ko-Latn,ku,la,lb,lt,lv,mk,mt,ml,nl,no,oc,pl,pt,rm,ro,ru,sk,sl,sq,sr,sr-Latn,sv,ta,te,th,tr,uk,zh".split(","); | ||
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There was a problem hiding this comment. This list doesn’t include the languages added to OpenMapTiles openmaptiles/openmaptiles#1477, including |
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| L.MaplibreGL.prototype.onAdd.call(this, map); | ||
| var m = this.getMaplibreMap(); | ||
| m.on("load", function () { | ||
| var locale; | ||
| if (supportedLanguages.includes(I18n.locale)) { | ||
| locale = I18n.locale; | ||
| } else { | ||
| var mainLocale = I18n.locale.slice(0, 2); | ||
| var localeIndex = supportedLanguages.findIndex(function (locale) { return locale.slice(0, 2) === mainLocale; }); | ||
| if (localeIndex > -1) { | ||
| locale = supportedLanguages[localeIndex]; | ||
| } | ||
| } | ||
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| if (locale) { | ||
| m.setLanguage(locale); | ||
| } | ||
| }); | ||
| L.MaplibreGL.prototype._update.call(this, map); | ||
| }, | ||
| onRemove: function (map) { | ||
| L.MaplibreGL.prototype.onRemove.call(this, map); | ||
| } | ||
| }); | ||
| } | ||
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| L.OSM.Map = L.Map.extend({ | ||
| initialize: function (id, options) { | ||
| L.Map.prototype.initialize.call(this, id, options); | ||
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@@ -44,6 +83,32 @@ L.OSM.Map = L.Map.extend({ | |
| this.baseLayers.push(layer); | ||
| } | ||
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| if (L.OpenMapTiles) { | ||
| var copyright_link = $("<a>", { | ||
| href: "/copyright", | ||
| text: I18n.t("javascripts.map.openstreetmap_contributors") | ||
| }).prop("outerHTML"); | ||
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| var copyright = I18n.t("javascripts.map.copyright_text", { copyright_link: copyright_link }); | ||
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| var openmaptiles_link = I18n.t("javascripts.map.openmaptiles", { | ||
| openmaptiles_url: "https://openmaptiles.org/", | ||
| maptiler_url: "https://www.maptiler.com/" | ||
| }); | ||
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| var terms = $("<a>", { | ||
| href: "https://wiki.osmfoundation.org/wiki/Terms_of_Use", | ||
| text: I18n.t("javascripts.map.website_and_api_terms") | ||
| }).prop("outerHTML"); | ||
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| this.baseLayers.push(new L.OpenMapTiles({ | ||
| attribution: copyright + ". " + openmaptiles_link + ". " + terms, | ||
| code: "V", | ||
| keyid: "openmaptiles_osm", | ||
| name: I18n.t("javascripts.map.base.openmaptiles_osm") | ||
| })); | ||
| } | ||
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| this.noteLayer = new L.FeatureGroup(); | ||
| this.noteLayer.options = { code: "N" }; | ||
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Arabic and Hebrew would be broken unless this code also installs the right-to-left text plugin. (Note that it only supports these two languages, not other languages in the same scripts or other right-to-left scripts.)