X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/f1a4669c957d29c012466768581c4a801e5029be..bf9dd8f350ca1b54afb79dda79506d980ccb5738:/app/assets/javascripts/leaflet.key.js diff --git a/app/assets/javascripts/leaflet.key.js b/app/assets/javascripts/leaflet.key.js index 4cab964c9..e839171ab 100644 --- a/app/assets/javascripts/leaflet.key.js +++ b/app/assets/javascripts/leaflet.key.js @@ -1,25 +1,90 @@ -L.OSM.Key = L.Control.extend({ - onAdd: function (map) { - this._map = map; - this._initLayout(); - return this.$container[0]; - }, - - _initLayout: function () { - var map = this._map; - - this.$container = $('
') - .attr('class', 'control-key'); - - var link = $('') - .attr('class', 'control-button') - .attr('href', '#') - .attr('title', 'Map Key') - .html('') - .appendTo(this.$container); - } -}); - -L.OSM.key = function(options) { - return new L.OSM.Key(options); +L.OSM.key = function (options) { + var control = L.control(options); + + control.onAdd = function (map) { + var $container = $("
") + .attr("class", "control-key"); + + var button = $("") + .attr("class", "control-button") + .attr("href", "#") + .html("") + .on("click", toggle) + .appendTo($container); + + var $ui = $("
") + .attr("class", "key-ui"); + + $("
") + .attr("class", "sidebar_heading") + .appendTo($ui) + .append( + $("") + .text(I18n.t("javascripts.close")) + .attr("class", "icon close") + .bind("click", toggle)) + .append( + $("

") + .text(I18n.t("javascripts.key.title"))); + + var $section = $("
") + .attr("class", "section") + .appendTo($ui); + + options.sidebar.addPane($ui); + + $ui + .on("show", shown) + .on("hide", hidden); + + map.on("baselayerchange", updateButton); + + updateButton(); + + function shown() { + map.on("zoomend baselayerchange", update); + $section.load("/key", update); + } + + function hidden() { + map.off("zoomend baselayerchange", update); + } + + function toggle(e) { + e.stopPropagation(); + e.preventDefault(); + if (!button.hasClass("disabled")) { + options.sidebar.togglePane($ui, button); + } + $(".leaflet-control .control-button").tooltip("hide"); + } + + function updateButton() { + var disabled = ["mapnik", "cyclemap"].indexOf(map.getMapBaseLayerId()) === -1; + button + .toggleClass("disabled", disabled) + .attr("data-original-title", + I18n.t(disabled ? + "javascripts.key.tooltip_disabled" : + "javascripts.key.tooltip")); + } + + function update() { + var layer = map.getMapBaseLayerId(), + zoom = map.getZoom(); + + $(".mapkey-table-entry").each(function () { + var data = $(this).data(); + if (layer === data.layer && zoom >= data.zoomMin && zoom <= data.zoomMax) { + $(this).show(); + } else { + $(this).hide(); + } + }); + } + + return $container[0]; + }; + + return control; };