+<% content_for :greeting do %>
+<% if @user and !@user.home_lon.nil? and !@user.home_lat.nil? %>
+<%= link_to_function 'home', "setPosition(#{@user.home_lat}, #{@user.home_lon}, 10)" %> |
+<% end %>
+<% end %>
+
+<%= render :partial => 'sidebar', :locals => { :onopen => "resizeMap();", :onclose => "resizeMap();" } %>
+<%= render :partial => 'key' %>
<%= render :partial => 'search' %>
+<div id="map">
+<div id="permalink"><a href="/" id="permalinkanchor">Permalink</a></div>
+</div>
+
+<div id="attribution">
+<table width="100%">
+<tr>
+<td align="left">http://creativecommons.org/licenses/by-sa/2.0/</td>
+<td align="right">http://openstreetmap.org/</td>
+</tr>
+<tr>
+<td colspan="2" align="center">
+Licensed under the Creative Commons Attribution-Share Alike 2.0 license
+by the OpenStreetMap project and it's contributors.
+</td>
+</table>
+</div>
+
<% if params['mlon'] and params['mlat'] %>
<% marker = true %>
-<% mlon = params['mlon'] %>
-<% mlat = params['mlat'] %>
-<% lon = params['mlon'] %>
-<% lat = params['mlat'] %>
-<% zoom = params['zoom'] || '12' %>
-<% elsif @user and params['lon'].nil? and params['lat'].nil? %>
+<% mlon = h(params['mlon']) %>
+<% mlat = h(params['mlat']) %>
+<% end %>
+
+<% if params['minlon'] and params['minlat'] and params['maxlon'] and params['maxlat'] %>
+<% bbox = true %>
+<% minlon = h(params['minlon']) %>
+<% minlat = h(params['minlat']) %>
+<% maxlon = h(params['maxlon']) %>
+<% maxlat = h(params['maxlat']) %>
+<% end %>
+
+<% if params['lon'] and params['lat'] %>
+<% lon = h(params['lon']) %>
+<% lat = h(params['lat']) %>
+<% zoom = h(params['zoom'] || '5') %>
+<% layers = h(params['layers']) %>
+<% elsif params['mlon'] and params['mlat'] %>
+<% lon = h(params['mlon']) %>
+<% lat = h(params['mlat']) %>
+<% zoom = h(params['zoom'] || '12') %>
+<% layers = h(params['layers']) %>
+<% elsif cookies.key?("location") %>
+<% lon,lat,zoom,layers = cookies["location"].split(",") %>
+<% elsif @user and !@user.home_lon.nil? and !@user.home_lat.nil? %>
<% lon = @user.home_lon %>
<% lat = @user.home_lat %>
<% zoom = '10' %>
-<%else%>
-<% lon = params['lon'] || '-0.1' %>
-<% lat = params['lat'] || '51.5' %>
-<% zoom = params['zoom'] || '4' %>
+<% else %>
+<% session[:location] = OSM::IPLocation(request.env['REMOTE_ADDR']) unless session[:location] %>
+<% if session[:location] %>
+<% bbox = true %>
+<% minlon = session[:location][:minlon] %>
+<% minlat = session[:location][:minlat] %>
+<% maxlon = session[:location][:maxlon] %>
+<% maxlat = session[:location][:maxlat] %>
+<% else %>
+<% lon = '-0.1' %>
+<% lat = '51.5' %>
+<% zoom = h(params['zoom'] || '5') %>
+<% layers = h(params['layers']) %>
+<% end %>
<% end %>
-<script type="text/javascript" src="/openlayers/OpenLayers.js"></script>
+<%= javascript_include_tag '/openlayers/OpenLayers.js' %>
+<%= javascript_include_tag '/openlayers/OpenStreetMap.js' %>
<%= javascript_include_tag 'map.js' %>
-<script type="text/javascript">
+
+<script type="text/javascript" defer="defer">
<!--
- var ie6 = ! ( window.addEventListener || window.XMLHttpRequest );
+ var brokenContentSize = $("content").offsetWidth == 0;
+ var marker;
var map;
- function init(){
- var centre = lonLatToMercator(new OpenLayers.LonLat(<%= lon %>, <%= lat %>));
+ function mapInit(){
+ map = createMap("map");
+
+ <% if bbox %>
+ var bbox = new OpenLayers.Bounds(<%= minlon %>, <%= minlat %>, <%= maxlon %>, <%= maxlat %>);
+
+ setMapExtent(bbox);
+ <% else %>
+ var centre = new OpenLayers.LonLat(<%= lon %>, <%= lat %>);
var zoom = <%= zoom %>;
<% if params['scale'] and params['scale'].length > 0 then %>
zoom = scaleToZoom(<%= params['scale'].to_f() %>);
<% end %>
- var map = createMap("map", centre, zoom);
+ setMapCenter(centre, zoom);
+ <% end %>
+
+ <% if layers %>
+ setMapLayers("<%= layers %>");
+ <% end %>
<% if marker %>
- addMarkerToMap(lonLatToMercator(new OpenLayers.LonLat(<%= mlon %>, <%= mlat %>)));
+ marker = addMarkerToMap(new OpenLayers.LonLat(<%= mlon %>, <%= mlat %>));
<% end %>
+ map.events.register("zoomend", map, updateKey);
+
map.events.register("moveend", map, updateLocation);
+ map.events.register("changelayer", map, updateLocation);
updateLocation();
- document.getElementById('map_OpenLayers_ViewPort').style.position = 'absolute';
- if ( ie6 ) {
- handleResize();
- }
- }
+ handleResize();
+ }
+
+ function getPosition() {
+ return getMapCenter();
+ }
+
+ function setPosition(lat, lon, zoom) {
+ var centre = new OpenLayers.LonLat(lon, lat);
+
+ setMapCenter(centre, zoom);
+
+ if (marker)
+ removeMarkerFromMap(marker);
+
+ marker = addMarkerToMap(centre, getArrowIcon());
+ }
function updateLocation() {
- var lonlat = mercatorToLonLat(map.getCenter());
+ var lonlat = getMapCenter();
var zoom = map.getZoom();
+ var layers = getMapLayers();
+
+ updatelinks(lonlat.lon, lonlat.lat, zoom, layers);
- updatelinks(lonlat.lon, lonlat.lat, zoom);
+ document.cookie = "location=" + lonlat.lon + "," + lonlat.lat + "," + zoom + "," + layers;
}
- function getStyle( el, property ) {
- var style;
- if( el.currentStyle ) {
- style = el.currentStyle[property];
- } else if( window.getComputedStyle ) {
- style = document.defaultView.getComputedStyle(el,null).getPropertyValue(property);
- } else {
- style = el.style[property];
- }
- return style;
+ function resizeContent() {
+ var content = $("content");
+ var rightMargin = parseInt(getStyle(content, "right"));
+ var bottomMargin = parseInt(getStyle(content, "bottom"));
+
+ content.style.width = document.documentElement.clientWidth - content.offsetLeft - rightMargin;
+ content.style.height = document.documentElement.clientHeight - content.offsetTop - bottomMargin;
}
- function handleResize() {
- var el = document.getElementById( 'map' );
- var left = getStyle( el, 'left' );
- var top = getStyle( el, 'top' );
- var bottom = getStyle( el, 'bottom' );
- var right = getStyle( el, 'right' );
- var width = el.old_width;
- if( ! width ) {
- width = getStyle( el, 'width' );
- }
- var height = el.old_height;
- if( ! height ) {
- height = getStyle( el, 'height' );
- }
- var pwidth, pheight;
- if( el.offsetParent.nodeName == 'BODY' || el.offsetParent.nodeName == 'HTML' ) {
- if( typeof( window.innerWidth ) == 'number' ) {
- pwidth = window.innerWidth;
- height = window.innerHeight;
- } else if( document.documentElement &&
- ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
- pwidth = document.documentElement.clientWidth;
- pheight = document.documentElement.clientHeight;
- } else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
- pwidth = document.body.clientWidth;
- pheight = document.body.clientHeight;
- }
- } else {
- pwidth = el.offsetParent.offsetWidth;
- pheight = el.offsetParent.offsetHeight;
- }
- if( left != 'auto' && right != 'auto' && width == 'auto' ) {
- el.old_width = width;
- var new_width = (pwidth - el.offsetLeft - parseInt( right ) );
- el.style.width = new_width + 'px';
- }
- if( top != 'auto' && bottom != 'auto' && height == 'auto' ) {
- el.old_height = height;
- var new_height = (pheight - el.offsetTop - parseInt( bottom ) );
- el.style.height = new_height + 'px';
+ function resizeMap() {
+ var centre = map.getCenter();
+ var zoom = map.getZoom();
+ var sidebar_width = $("sidebar").offsetWidth;
+
+ if (sidebar_width > 0) {
+ sidebar_width = sidebar_width + 5
}
- map.updateSize();
- el.style.display = 'none';
- setTimeout( function() {
- el.style.display = '';
- }, 200 );
+
+ $("map").style.left = (sidebar_width) + "px";
+ $("map").style.width = ($("content").offsetWidth - sidebar_width) + "px";
+ $("map").style.height = ($("content").offsetHeight - 2) + "px";
+
+ map.setCenter(centre, zoom);
}
- if ( ie6 ) {
- window.onresize = handleResize;
+ function handleResize() {
+ if (brokenContentSize) {
+ resizeContent();
+ }
+
+ resizeMap();
}
+
+ mapInit();
+
+ window.onload = handleResize;
+ window.onresize = handleResize;
- window.onload = init;
+ <% if params['action'] == 'export' %>
+ <%= remote_function :url => { :controller => 'export', :action => 'start' } %>
+ <% end %>
// -->
</script>
projects / rails.git / blobdiff