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 # Decide on a lat lon to initialise the map with. Various ways of doing this
59 if params['lon'] and params['lat']
60 lon = h(params['lon'])
61 lat = h(params['lat'])
62 zoom = h(params['zoom'] || '5')
63 layers = h(params['layers'])
65 elsif params['mlon'] and params['mlat']
66 lon = h(params['mlon'])
67 lat = h(params['mlat'])
68 zoom = h(params['zoom'] || '12')
69 layers = h(params['layers'])
71 elsif cookies.key?("_osm_location")
72 lon,lat,zoom,layers = cookies["_osm_location"].split("|")
74 elsif @user and !@user.home_lon.nil? and !@user.home_lat.nil?
79 session[:location] = OSM::IPLocation(request.env['REMOTE_ADDR']) unless session[:location]
83 minlon = session[:location][:minlon]
84 minlat = session[:location][:minlat]
85 maxlon = session[:location][:maxlon]
86 maxlat = session[:location][:maxlat]
90 zoom = h(params['zoom'] || '5')
92 layers = h(params['layers'])
96 <%= javascript_include_tag '/openlayers/OpenLayers.js' %>
97 <%= javascript_include_tag '/openlayers/OpenStreetMap.js' %>
98 <%= javascript_include_tag 'map.js' %>
101 <script type="text/javascript" defer="defer">
103 var brokenContentSize = $("content").offsetWidth == 0;
107 OpenLayers.Lang.setCode("<%= I18n.locale.to_s %>");
110 map = createMap("map");
112 <% unless OSM_STATUS == :api_offline or OSM_STATUS == :database_offline %>
113 map.dataLayer = new OpenLayers.Layer("<%= I18n.t 'browse.start_rjs.data_layer_name' %>", { "visibility": false });
114 map.dataLayer.events.register("visibilitychanged", map.dataLayer, toggleData);
115 map.addLayer(map.dataLayer);
119 var bbox = new OpenLayers.Bounds(<%= minlon %>, <%= minlat %>, <%= maxlon %>, <%= maxlat %>);
123 // IE requires Vector layers be initialised on page load, and not under deferred script conditions
124 Event.observe(window, 'load', function() {addBoxToMap(bbox)});
127 var centre = new OpenLayers.LonLat(<%= lon %>, <%= lat %>);
128 var zoom = <%= zoom %>;
130 <% if params['scale'] and params['scale'].length > 0 then %>
131 zoom = scaleToZoom(<%= params['scale'].to_f() %>);
134 setMapCenter(centre, zoom);
137 <% if !layers.nil? and !layers.empty? %>
138 setMapLayers("<%= layers %>");
142 marker = addMarkerToMap(new OpenLayers.LonLat(<%= mlon %>, <%= mlat %>));
145 map.events.register("moveend", map, updateLocation);
146 map.events.register("changelayer", map, updateLocation);
152 function toggleData() {
153 if (map.dataLayer.visibility) {
154 <%= remote_function :url => { :controller => 'browse', :action => 'start' } %>
160 function getPosition() {
161 return getMapCenter();
164 function setPosition(lat, lon, zoom) {
165 var centre = new OpenLayers.LonLat(lon, lat);
167 setMapCenter(centre, zoom);
170 removeMarkerFromMap(marker);
172 marker = addMarkerToMap(centre, getArrowIcon());
175 function updateLocation() {
176 var lonlat = getMapCenter();
177 var zoom = map.getZoom();
178 var layers = getMapLayers();
179 var extents = getMapExtent();
180 var expiry = new Date();
182 updatelinks(lonlat.lon, lonlat.lat, zoom, layers, extents.left, extents.bottom, extents.right, extents.top);
184 expiry.setYear(expiry.getFullYear() + 10);
185 document.cookie = "_osm_location=" + lonlat.lon + "|" + lonlat.lat + "|" + zoom + "|" + layers + "; expires=" + expiry.toGMTString();
188 function resizeContent() {
189 var content = $("content");
190 var rightMargin = parseInt(getStyle(content, "right"));
191 var bottomMargin = parseInt(getStyle(content, "bottom"));
193 content.style.width = document.documentElement.clientWidth - content.offsetLeft - rightMargin;
194 content.style.height = document.documentElement.clientHeight - content.offsetTop - bottomMargin;
197 function resizeMap() {
198 var centre = map.getCenter();
199 var zoom = map.getZoom();
200 var sidebar_width = $("sidebar").offsetWidth;
202 if (sidebar_width > 0) {
203 sidebar_width = sidebar_width + 5
206 $("map").style.left = (sidebar_width) + "px";
207 $("map").style.width = ($("content").offsetWidth - sidebar_width) + "px";
208 $("map").style.height = ($("content").offsetHeight - 2) + "px";
210 map.setCenter(centre, zoom);
213 function handleResize() {
214 if (brokenContentSize) {
223 window.onload = handleResize;
224 window.onresize = handleResize;
226 <% if params['action'] == 'export' %>
227 <%= remote_function :url => { :controller => 'export', :action => 'start' } %>