-//= require templates/map/layers
-
-L.OSM.Layers = L.Control.extend({
- onAdd: function (map) {
- this._initLayout(map);
- return this._container;
- },
-
- _initLayout: function (map) {
- var className = 'leaflet-control-map-ui',
- container = this._container = L.DomUtil.create('div', className);
-
- var link = this._layersLink = L.DomUtil.create('a', 'leaflet-map-ui-layers', container);
- link.href = '#';
- link.title = 'Layers';
-
- this._uiPane = L.DomUtil.create('div', 'leaflet-map-ui', map._container);
-
- L.DomEvent
- .on(this._uiPane, 'click', L.DomEvent.stopPropagation)
- .on(this._uiPane, 'click', L.DomEvent.preventDefault)
- .on(this._uiPane, 'dblclick', L.DomEvent.preventDefault);
-
- $(link).on('click', $.proxy(this.toggleLayers, this));
- },
-
- toggleLayers: function (e) {
- e.stopPropagation();
- e.preventDefault();
-
- var controlContainer = $('.leaflet-control-container .leaflet-top.leaflet-right');
-
- if ($(this._uiPane).is(':visible')) {
- $(this._uiPane).hide();
- controlContainer.css({paddingRight: '0'});
- } else {
- $(this._uiPane)
- .show()
- .html(JST["templates/map/layers"]({layers: this.options.layers}));
- controlContainer.css({paddingRight: '200px'});
+L.OSM.layers = function (options) {
+ var control = L.control(options);
+
+ control.onAdd = function (map) {
+ var layers = options.layers;
+
+ var $container = $("<div>")
+ .attr("class", "control-layers");
+
+ var button = $("<a>")
+ .attr("class", "control-button")
+ .attr("href", "#")
+ .attr("title", I18n.t("javascripts.map.layers.title"))
+ .html("<span class=\"icon layers\"></span>")
+ .on("click", toggle)
+ .appendTo($container);
+
+ var $ui = $("<div>")
+ .attr("class", "layers-ui");
+
+ $("<div>")
+ .attr("class", "sidebar_heading")
+ .appendTo($ui)
+ .append(
+ $("<span>")
+ .text(I18n.t("javascripts.close"))
+ .attr("class", "icon close")
+ .bind("click", toggle))
+ .append(
+ $("<h4>")
+ .text(I18n.t("javascripts.map.layers.header")));
+
+ var baseSection = $("<div>")
+ .attr("class", "section base-layers")
+ .appendTo($ui);
+
+ var baseLayers = $("<ul>")
+ .appendTo(baseSection);
+
+ layers.forEach(function (layer) {
+ var item = $("<li>")
+ .appendTo(baseLayers);
+
+ if (map.hasLayer(layer)) {
+ item.addClass("active");
+ }
+
+ var div = $("<div>")
+ .appendTo(item);
+
+ map.whenReady(function () {
+ var miniMap = L.map(div[0], { attributionControl: false, zoomControl: false, keyboard: false })
+ .addLayer(new layer.constructor({ apikey: layer.options.apikey }));
+
+ miniMap.dragging.disable();
+ miniMap.touchZoom.disable();
+ miniMap.doubleClickZoom.disable();
+ miniMap.scrollWheelZoom.disable();
+
+ $ui
+ .on("show", shown)
+ .on("hide", hide);
+
+ function shown() {
+ miniMap.invalidateSize();
+ setView({ animate: false });
+ map.on("moveend", moved);
+ }
+
+ function hide() {
+ map.off("moveend", moved);
+ }
+
+ function moved() {
+ setView();
+ }
+
+ function setView(options) {
+ miniMap.setView(map.getCenter(), Math.max(map.getZoom() - 2, 0), options);
+ }
+ });
+
+ var label = $("<label>")
+ .appendTo(item);
+
+ var input = $("<input>")
+ .attr("type", "radio")
+ .prop("checked", map.hasLayer(layer))
+ .appendTo(label);
+
+ label.append(layer.options.name);
+
+ item.on("click", function () {
+ layers.forEach(function (other) {
+ if (other === layer) {
+ map.addLayer(other);
+ } else {
+ map.removeLayer(other);
+ }
+ });
+ map.fire("baselayerchange", { layer: layer });
+ });
+
+ item.on("dblclick", toggle);
+
+ map.on("layeradd layerremove", function () {
+ item.toggleClass("active", map.hasLayer(layer));
+ input.prop("checked", map.hasLayer(layer));
+ });
+ });
+
+ if (OSM.STATUS !== "api_offline" && OSM.STATUS !== "database_offline") {
+ var overlaySection = $("<div>")
+ .attr("class", "section overlay-layers")
+ .appendTo($ui);
+
+ $("<p>")
+ .text(I18n.t("javascripts.map.layers.overlays"))
+ .attr("class", "deemphasize")
+ .appendTo(overlaySection);
+
+ var overlays = $("<ul>")
+ .appendTo(overlaySection);
+
+ var addOverlay = function (layer, name, maxArea) {
+ var item = $("<li>")
+ .tooltip({
+ placement: "top"
+ })
+ .appendTo(overlays);
+
+ var label = $("<label>")
+ .appendTo(item);
+
+ var checked = map.hasLayer(layer);
+
+ var input = $("<input>")
+ .attr("type", "checkbox")
+ .prop("checked", checked)
+ .appendTo(label);
+
+ label.append(I18n.t("javascripts.map.layers." + name));
+
+ input.on("change", function () {
+ checked = input.is(":checked");
+ if (checked) {
+ map.addLayer(layer);
+ } else {
+ map.removeLayer(layer);
+ }
+ map.fire("overlaylayerchange", { layer: layer });
+ });
+
+ map.on("layeradd layerremove", function () {
+ input.prop("checked", map.hasLayer(layer));
+ });
+
+ map.on("zoomend", function () {
+ var disabled = map.getBounds().getSize() >= maxArea;
+ $(input).prop("disabled", disabled);
+
+ if (disabled && $(input).is(":checked")) {
+ $(input).prop("checked", false)
+ .trigger("change");
+ checked = true;
+ } else if (!disabled && !$(input).is(":checked") && checked) {
+ $(input).prop("checked", true)
+ .trigger("change");
+ }
+
+ $(item).attr("class", disabled ? "disabled" : "");
+ item.attr("data-original-title", disabled ?
+ I18n.t("javascripts.site.map_" + name + "_zoom_in_tooltip") : "");
+ });
+ };
+
+ addOverlay(map.noteLayer, "notes", OSM.MAX_NOTE_REQUEST_AREA);
+ addOverlay(map.dataLayer, "data", OSM.MAX_REQUEST_AREA);
+ addOverlay(map.gpsLayer, "gps", Number.POSITIVE_INFINITY);
}
- }
-});
-L.OSM.layers = function(options) {
- return new L.OSM.Layers(options);
+ options.sidebar.addPane($ui);
+
+ function toggle(e) {
+ e.stopPropagation();
+ e.preventDefault();
+ options.sidebar.togglePane($ui, button);
+ $(".leaflet-control .control-button").tooltip("hide");
+ }
+
+ return $container[0];
+ };
+
+ return control;
};
projects / rails.git / blobdiff