3 files changed, 199 insertions, 1 deletions
diff --git a/src/Mapbox/Element.elm b/src/Mapbox/Element.elm
new file mode 100644
index 0000000..4ca28cc
--- /dev/null
+++ b/src/Mapbox/Element.elm
@@ -0,0 +1,106 @@
+module Mapbox.Element exposing (..)
+
+import Html exposing (Attribute, Html, node)
+import Html.Attributes exposing (property, attribute)
+import Json.Encode as Encode
+import Mapbox.Style exposing (Style)
+
+
+type MapboxAttr msg
+    = MapboxAttr (Attribute msg)
+
+
+type Control msg
+    = Control (Html msg)
+
+
+type Position
+    = TopLeft
+    | BottomLeft
+    | TopRight
+    | BottomRight
+
+
+map : List (MapboxAttr msg) -> List (Control msg) -> Html msg
+map attrs children =
+    let
+        props =
+            (List.map (\(MapboxAttr attr) -> attr) attrs)
+    in
+        node "elm-mapbox-map" props []
+
+
+css : Html msg
+css =
+    node "link" [ attribute "href" "https://api.tiles.mapbox.com/mapbox-gl-js/v0.45.0/mapbox-gl.css", attribute "rel" "stylesheet" ] []
+
+
+style : Style -> MapboxAttr msg
+style =
+    Mapbox.Style.encode >> property "mapboxStyle" >> MapboxAttr
+
+
+minZoom : Float -> MapboxAttr msg
+minZoom =
+    Encode.float >> property "minZoom" >> MapboxAttr
+
+
+maxZoom : Float -> MapboxAttr msg
+maxZoom =
+    Encode.float >> property "maxZoom" >> MapboxAttr
+
+
+token : String -> MapboxAttr msg
+token =
+    Encode.string >> property "token" >> MapboxAttr
+
+
+id : String -> MapboxAttr msg
+id =
+    attribute "id" >> MapboxAttr
+
+
+type alias LngLat =
+    ( Float, Float )
+
+
+{-| sw: lnglat, ne: lnglat
+-}
+maxBounds : ( LngLat, LngLat ) -> MapboxAttr msg
+maxBounds =
+    encodePair (encodePair Encode.float) >> property "maxBounds" >> MapboxAttr
+
+
+renderWorldCopies : Bool -> MapboxAttr msg
+renderWorldCopies =
+    Encode.bool >> property "renderWorldCopies" >> MapboxAttr
+
+
+encodePair encoder ( a, b ) =
+    Encode.list [ encoder a, encoder b ]
+
+
+encodePosition pos =
+    case pos of
+        TopLeft ->
+            Encode.string "top-left"
+
+        BottomLeft ->
+            Encode.string "bottom-left"
+
+        TopRight ->
+            Encode.string "top-right"
+
+        BottomRight ->
+            Encode.string "bottom-right"
+
+
+
+--- Controlled mode
+
+
+{-| Note: this property will only take effect when the map is created.
+-}
+controlled : MapboxAttr msg
+controlled =
+    property "interactive" (Encode.bool False) |> MapboxAttr
diff --git a/src/Mapbox/Layer.elm b/src/Mapbox/Layer.elm
index 8d97965..ad60292 100644
--- a/src/Mapbox/Layer.elm
+++ b/src/Mapbox/Layer.elm
@@ -285,7 +285,7 @@ encode (Layer value) =
     value
 
 
-layerImpl tipe source id attrs =
+layerImpl tipe id source attrs =
     [ ( "type", Encode.string tipe )
     , ( "id", Encode.string id )
     , ( "source", Encode.string source )
diff --git a/src/js/main.js b/src/js/main.js
new file mode 100644
index 0000000..c2b3120
--- /dev/null
+++ b/src/js/main.js
@@ -0,0 +1,92 @@
+import mapboxgl from "mapbox-gl";
+
+function wrapElmApplication(elmApp) {
+  window.customElements.define(
+    "elm-mapbox-map",
+    class MapboxMap extends window.HTMLElement {
+      constructor() {
+        super();
+        this._refreshExpiredTiles = true;
+        this._renderWorldCopies = true;
+        this.interactive = true;
+      }
+
+      get mapboxStyle() {
+        return this._style;
+      }
+      set mapboxStyle(value) {
+        if (this._map) this._map.setStyle(value);
+        this._style = value;
+      }
+
+      get minZoom() {
+        return this._minZoom;
+      }
+      set minZoom(value) {
+        if (this._map) this._map.setMinZoom(value);
+        this._minZoom = value;
+      }
+
+      get maxZoom() {
+        return this._maxZoom;
+      }
+      set maxZoom(value) {
+        if (this._map) this._map.setMaxZoom(value);
+        this._maxZoom = value;
+      }
+
+      get map() {
+        return this._map;
+      }
+
+      get maxBounds() {
+        return this._maxBounds;
+      }
+      set maxBounds(value) {
+        if (this._map) this._map.setBounds(value);
+        this._maxBounds = value;
+      }
+
+      get renderWorldCopies() {
+        return this._renderWorldCopies;
+      }
+      set renderWorldCopies(value) {
+        if (this._map) this._map.setRenderWorldCopies(value);
+        this._renderWorldCopies = value;
+      }
+
+      connectedCallback() {
+        mapboxgl.accessToken = this.token;
+        this.style.display = "block";
+        this.style.width = "100%";
+        this.style.height = "100%";
+        this._map = new mapboxgl.Map({
+          container: this,
+          style: this._style,
+          minZoom: this._minZoom || 0,
+          maxZoom: this._maxZoom || 22,
+          interactive: this.interactive,
+          attributionControl: false,
+          logoPosition: this.logoPosition || "bottom-left",
+          refreshExpiredTiles: this._refreshExpiredTiles,
+          maxBounds: this._maxBounds,
+          center: this.center,
+          // zoom: this.zoom,
+          // bearing: this.bearing,
+          // pitch: this.pitch,
+          renderWorldCopies: this._renderWorldCopies
+          // maxTileCacheSize: this._maxTileCacheSize,
+          // localIdeographFamily: this._localIdeographFamily
+        });
+      }
+
+      disconnectedCallback() {
+        this._map.remove();
+        delete this._map;
+      }
+    }
+  );
+  return elmApp;
+}
+
+export default wrapElmApplication;