1 <% content_for :greeting do %>
2 <% if @user and !@user.home_lon.nil? and !@user.home_lat.nil? %>
3 <%= link_to_function t('layouts.home'), "setPosition(#{@user.home_lat}, #{@user.home_lon}, 10)", { :title => t('layouts.home_tooltip') } %> |
7 <%= render :partial => 'sidebar', :locals => { :onopen => "resizeMap();", :onclose => "resizeMap();" } %>
8 <%= render :partial => 'key' %>
9 <%= render :partial => 'search' %>
13 <p><%= t 'site.index.js_1' %></p>
14 <p><%= t 'site.index.js_2' %></p>
15 <p><%= t 'site.index.js_3' %></p>
21 <a href="/" id="permalinkanchor"><%= t 'site.index.permalink' %></a><br/>
22 <a href="/" id="shortlinkanchor"><%= t 'site.index.shortlink' %></a>
26 <div id="attribution">
29 <td align="left"><%= t'site.index.license.license_url' %></td>
30 <td align="right"><%= t'site.index.license.project_url' %></td>
33 <td colspan="2" align="center"><%=
34 t'site.index.license.notice',
35 :license_name => t('site.index.license.license_name'),
36 :project_name => t('site.index.license.project_name')
43 if params['mlon'] and params['mlat']
45 mlon = h(params['mlon'])
46 mlat = h(params['mlat'])
49 if params['minlon'] and params['minlat'] and params['maxlon'] and params['maxlat']
51 minlon = h(params['minlon'])
52 minlat = h(params['minlat'])
53 maxlon = h(params['maxlon'])
54 maxlat = h(params['maxlat'])
55 box = true if params['box']=="yes"
58 if params['node'] or params['way'] or params['relation']
62 object_id = h(params['node'])
65 object_id = h(params['way'])
66 elsif params['relation']
67 object_type = 'relation'
68 object_id = h(params['relation'])
72 # Decide on a lat lon to initialise the map with. Various ways of doing this
73 if params['lon'] and params['lat']
74 # We only want to override the default 'object = true' zoom above
75 # if we get actual GET params, as opposed to say a cookie
76 lat_lon_zoom_via_params = true
78 lon = h(params['lon'])
79 lat = h(params['lat'])
80 zoom = h(params['zoom'] || '5')
81 layers = h(params['layers'])
83 elsif params['mlon'] and params['mlat']
84 lon = h(params['mlon'])
85 lat = h(params['mlat'])
86 zoom = h(params['zoom'] || '12')
87 layers = h(params['layers'])
89 elsif cookies.key?("_osm_location")
90 lon,lat,zoom,layers = cookies["_osm_location"].split("|")
92 elsif @user and !@user.home_lon.nil? and !@user.home_lat.nil?
97 session[:location] = OSM::IPLocation(request.env['REMOTE_ADDR']) unless session[:location]
101 minlon = session[:location][:minlon]
102 minlat = session[:location][:minlat]
103 maxlon = session[:location][:maxlon]
104 maxlat = session[:location][:maxlat]
108 zoom = h(params['zoom'] || '5')
110 layers = h(params['layers'])
114 <%= javascript_include_tag '/openlayers/OpenLayers.js' %>
115 <%= javascript_include_tag '/openlayers/OpenStreetMap.js' %>
116 <%= javascript_include_tag 'map.js' %>
119 <script type="text/javascript" defer="defer">
121 var brokenContentSize = $("content").offsetWidth == 0;
124 var obj_type = false;
127 OpenLayers.Lang.setCode("<%= I18n.locale.to_s %>");
130 map = createMap("map");
132 <% unless OSM_STATUS == :api_offline or OSM_STATUS == :database_offline %>
133 map.dataLayer = new OpenLayers.Layer("<%= I18n.t 'browse.start_rjs.data_layer_name' %>", { "visibility": false });
134 map.dataLayer.events.register("visibilitychanged", map.dataLayer, toggleData);
135 map.addLayer(map.dataLayer);
139 var bbox = new OpenLayers.Bounds(<%= minlon %>, <%= minlat %>, <%= maxlon %>, <%= maxlat %>);
143 // IE requires Vector layers be initialised on page load, and not under deferred script conditions
144 Event.observe(window, 'load', function() {addBoxToMap(bbox)});
147 // Display node/way/relation on the map
148 obj_type = "<%= object_type %>";
149 obj_id = <%= object_id %>;
150 var url = "/api/<%= "#{API_VERSION}" %>/<%= object_type %>/<%= object_id %>";
152 if (obj_type != "node") {
156 var osm_layer = new OpenLayers.Layer.GML("OSM", url, {
157 format: OpenLayers.Format.OSM,
158 projection: new OpenLayers.Projection("EPSG:4326")
161 osm_layer.events.register("loadend", osm_layer, function() {
162 if (this.features.length) {
163 var extent = this.features[0].geometry.getBounds();
164 for (var i = 1; i < this.features.length; i++) {
165 extent.extend(this.features[i].geometry.getBounds());
168 <% unless lat_lon_zoom_via_params %>
170 this.map.zoomToExtent(extent);
172 this.map.zoomToMaxExtent();
175 var center = new OpenLayers.LonLat(<%= lon %>, <%= lat %>);
176 var zoom = <%= zoom %>;
179 var center = getMapCenter();
183 map.addLayer(osm_layer);
185 osm_layer.loaded = true;
188 var centre = new OpenLayers.LonLat(<%= lon %>, <%= lat %>);
189 var zoom = <%= zoom %>;
191 <% if params['scale'] and params['scale'].length > 0 then %>
192 zoom = scaleToZoom(<%= params['scale'].to_f() %>);
195 setMapCenter(centre, zoom);
198 <% if !layers.nil? and !layers.empty? %>
199 setMapLayers("<%= layers %>");
203 marker = addMarkerToMap(new OpenLayers.LonLat(<%= mlon %>, <%= mlat %>));
206 map.events.register("moveend", map, updateLocation);
207 map.events.register("changelayer", map, updateLocation);
213 function toggleData() {
214 if (map.dataLayer.visibility) {
215 <%= remote_function :url => { :controller => 'browse', :action => 'start' } %>
221 function getPosition() {
222 return getMapCenter();
225 function setPosition(lat, lon, zoom) {
226 var centre = new OpenLayers.LonLat(lon, lat);
228 setMapCenter(centre, zoom);
231 removeMarkerFromMap(marker);
233 marker = addMarkerToMap(centre, getArrowIcon());
236 function updateLocation() {
237 var lonlat = getMapCenter();
238 var zoom = map.getZoom();
239 var layers = getMapLayers();
240 var extents = getMapExtent();
241 var expiry = new Date();
243 updatelinks(lonlat.lon, lonlat.lat, zoom, layers, extents.left, extents.bottom, extents.right, extents.top, obj_type, obj_id);
245 expiry.setYear(expiry.getFullYear() + 10);
246 document.cookie = "_osm_location=" + lonlat.lon + "|" + lonlat.lat + "|" + zoom + "|" + layers + "; expires=" + expiry.toGMTString();
249 function resizeContent() {
250 var content = $("content");
251 var rightMargin = parseInt(getStyle(content, "right"));
252 var bottomMargin = parseInt(getStyle(content, "bottom"));
254 content.style.width = document.documentElement.clientWidth - content.offsetLeft - rightMargin;
255 content.style.height = document.documentElement.clientHeight - content.offsetTop - bottomMargin;
258 function resizeMap() {
259 var centre = map.getCenter();
260 var zoom = map.getZoom();
261 var sidebar_width = $("sidebar").offsetWidth;
263 if (sidebar_width > 0) {
264 sidebar_width = sidebar_width + 5
267 $("map").style.left = (sidebar_width) + "px";
268 $("map").style.width = ($("content").offsetWidth - sidebar_width) + "px";
269 $("map").style.height = ($("content").offsetHeight - 2) + "px";
271 map.setCenter(centre, zoom);
274 function handleResize() {
275 if (brokenContentSize) {
284 window.onload = handleResize;
285 window.onresize = handleResize;
287 <% if params['action'] == 'export' %>
288 <%= remote_function :url => { :controller => 'export', :action => 'start' } %>