Use a param to trigger export rather than a separate action

[rails.git] / app / views / site / index.html.erb

diff --git a/app/views/site/index.html.erb b/app/views/site/index.html.erb
index 71cafacbc2d7794dea2869706419513e16a05d1f..4e725f90679efc680e1bbaabe112aa52595f4de8 100644 (file)
--- a/app/views/site/index.html.erb
+++ b/app/views/site/index.html.erb
@@ -1,10 +1,16 @@
 <% if @user and !@user.home_lon.nil? and !@user.home_lat.nil? %>
   <% content_for :greeting do %>
 <% if @user and !@user.home_lon.nil? and !@user.home_lat.nil? %>
   <% content_for :greeting do %>

-    <%= link_to_function t('layouts.home'), "setPosition(#{@user.home_lat}, #{@user.home_lon}, 15)", { :title => t('layouts.home_tooltip') } %> |
+    <%= link_to t("layouts.home"), "#", :class => "set_position", :data => { :lat => @user.home_lat, :lon => @user.home_lon, :zoom => 15 }, :title => t("layouts.home_tooltip") %> |

   <% end %>
 <% end %>
 
   <% end %>
 <% end %>
 

-<%= render :partial => 'sidebar', :locals => { :onopen => "resizeMap();", :onclose => "resizeMap();" } %>
+<% unless STATUS == :api_offline or STATUS == :database_offline -%>
+  <% content_for :editmenu do -%>
+    <li><%= link_to t("browse.start_rjs.data_layer_name"), { :controller => :browse, :action => :start }, :id => "show_data" %></li>
+  <% end -%>
+<% end -%>
+
+<%= render :partial => 'sidebar' %>

 <%= render :partial => 'key' %>
 <%= render :partial => 'search' %>
 
 <%= render :partial => 'key' %>
 <%= render :partial => 'search' %>
 


@@ -12,13 +18,12 @@
   <div id="noscript">
     <p><%= t 'site.index.js_1' %></p>
     <p><%= t 'site.index.js_2' %></p>
   <div id="noscript">
     <p><%= t 'site.index.js_1' %></p>
     <p><%= t 'site.index.js_2' %></p>

-    <p><%= t 'site.index.js_3' %></p>

   </div>
 </noscript>
 
 <div id="map">
   <div id="permalink">
   </div>
 </noscript>
 
 <div id="map">
   <div id="permalink">

-    <a href="/" id="permalinkanchor" class="geolink llz layers object"><%= t 'site.index.permalink' %></a><br/>
+    <a href="/" id="permalinkanchor" class="geolink llz layers object"><%= t 'site.index.permalink' %></a>

     <a href="/" id="shortlinkanchor"><%= t 'site.index.shortlink' %></a>
   </div>
 </div>
     <a href="/" id="shortlinkanchor"><%= t 'site.index.shortlink' %></a>
   </div>
 </div>


@@ -120,24 +125,20 @@ else
 end
 %>
 
 end
 %>
 

-<%= javascript_include_tag '/openlayers/OpenLayers.js' %>
-<%= javascript_include_tag '/openlayers/OpenStreetMap.js' %>
-<%= javascript_include_tag 'map.js' %>
-

 <%= render :partial => 'resize' %>
 
 <script type="text/javascript">
   var marker;
   var map;
 
 <%= render :partial => 'resize' %>
 
 <script type="text/javascript">
   var marker;
   var map;
 

-  OpenLayers.Lang.setCode("<%= I18n.locale.to_s %>");
-

   function mapInit(){
     map = createMap("map");
 
     <% unless STATUS == :api_offline or STATUS == :database_offline %>
   function mapInit(){
     map = createMap("map");
 
     <% unless STATUS == :api_offline or STATUS == :database_offline %>

-      map.dataLayer = new OpenLayers.Layer("<%= I18n.t 'browse.start_rjs.data_layer_name' %>", { "visibility": false });
-      map.dataLayer.events.register("visibilitychanged", map.dataLayer, toggleData);
+      map.dataLayer = new OpenLayers.Layer("<%= I18n.t 'browse.start_rjs.data_layer_name' %>", {
+          visibility: false,
+          displayInLayerSwitcher: false
+      });

       map.addLayer(map.dataLayer);
     <% end %>
 
       map.addLayer(map.dataLayer);
     <% end %>
 


@@ -145,23 +146,21 @@ end
       <% if bbox %>
         var bbox = new OpenLayers.Bounds(<%= minlon %>, <%= minlat %>, <%= maxlon %>, <%= maxlat %>);
 
       <% if bbox %>
         var bbox = new OpenLayers.Bounds(<%= minlon %>, <%= minlat %>, <%= maxlon %>, <%= maxlat %>);
 

-        setMapExtent(bbox);
+        map.zoomToExtent(proj(bbox));

 
         <% if box %>
 
         <% if box %>

-          Event.observe(window, "load", function() { addBoxToMap(bbox) });
+          $(window).load(function() { addBoxToMap(bbox) });

         <% end %>
       <% else %>
         var centre = new OpenLayers.LonLat(<%= lon %>, <%= lat %>);
         <% end %>
       <% else %>
         var centre = new OpenLayers.LonLat(<%= lon %>, <%= lat %>);

+        <% if params[:scale].to_f > 0 then -%>
+        var zoom = <%= scale_to_zoom params[:scale] %>;
+        <% else -%>

         var zoom = <%= zoom %>;
         var zoom = <%= zoom %>;

-
-        <% if params[:scale] and params[:scale].length > 0 then %>
-          zoom = scaleToZoom(<%= params[:scale].to_f %>);
-        <% end %>
+        <% end -%>

 
         setMapCenter(centre, zoom);
       <% end %>
 
         setMapCenter(centre, zoom);
       <% end %>

-
-      updateLocation();

     <% end %>
 
     <% if !layers.nil? and !layers.empty? %>
     <% end %>
 
     <% if !layers.nil? and !layers.empty? %>


@@ -179,53 +178,57 @@ end
         url += "/full";
       <% end %>
 
         url += "/full";
       <% end %>
 

-      Event.observe(window, "load", function() { addObjectToMap(url, <%= object_zoom %>) });
+      $(window).load(function() { addObjectToMap(url, <%= object_zoom %>) });

     <% end %>
 
     map.events.register("moveend", map, updateLocation);
     map.events.register("changelayer", map, updateLocation);
 
     <% end %>
 
     map.events.register("moveend", map, updateLocation);
     map.events.register("changelayer", map, updateLocation);
 

+    updateLocation();

     handleResize();
   }
 
     handleResize();
   }
 

-  function toggleData() {
-    if (map.dataLayer.visibility) {
-      <%= remote_function :url => { :controller => 'browse', :action => 'start' } %>
-    } else if (map.dataLayer.active) {
-      closeSidebar();
-    }
-  }
-
-  function getPosition() {
-    return getMapCenter();
-  }
-
-  function getZoom() {
-    return getMapZoom();
-  }
-
-  function setPosition(lat, lon, zoom, min_lon, min_lat, max_lon, max_lat) {
-    var centre = new OpenLayers.LonLat(lon, lat);
+  $(document).ready(function () {
+    $("#show_data").click(function (e) {
+      $.ajax({ url: $(this).attr('href'), success: function (sidebarHtml) {
+        startBrowse(sidebarHtml);
+      }});
+      e.preventDefault();
+    });

 
 

-    if (min_lon && min_lat && max_lon && max_lat) {
-      var bbox = new OpenLayers.Bounds(min_lon, min_lat, max_lon, max_lat);
+    $("body").on("click", "a.set_position", function () {
+      var lat = parseFloat($(this).attr("data-lat"));
+      var lon = parseFloat($(this).attr("data-lon"));
+      var zoom = parseInt($(this).attr("data-zoom"));
+      var min_lon = parseFloat($(this).attr("data-min-lon"));
+      var min_lat = parseFloat($(this).attr("data-min-lat"));
+      var max_lon = parseFloat($(this).attr("data-max-lon"));
+      var max_lat = parseFloat($(this).attr("data-max-lat"));
+      var centre = new OpenLayers.LonLat(lon, lat);
+
+      if (min_lon && min_lat && max_lon && max_lat) {
+        var bbox = new OpenLayers.Bounds(min_lon, min_lat, max_lon, max_lat);
+
+        map.zoomToExtent(proj(bbox));
+      } else {
+        setMapCenter(centre, zoom);
+      }

 
 

-      setMapExtent(bbox);
-    } else {
-      setMapCenter(centre, zoom);
-    }
+      if (marker) {
+        removeMarkerFromMap(marker);
+      }

 
 

-    if (marker)
-      removeMarkerFromMap(marker);
+      marker = addMarkerToMap(centre, getArrowIcon());

 
 

-    marker = addMarkerToMap(centre, getArrowIcon());
-  }
+      return false;
+    });
+  });

 
   function updateLocation() {
 
   function updateLocation() {

-    var lonlat = getMapCenter();
+    var lonlat = unproj(map.getCenter());

     var zoom = map.getZoom();
     var layers = getMapLayers();
     var zoom = map.getZoom();
     var layers = getMapLayers();

-    var extents = getMapExtent();
+    var extents = unproj(map.getExtent());

     var expiry = new Date();
     var objtype;
     var objid;
     var expiry = new Date();
     var objtype;
     var objid;


@@ -242,24 +245,24 @@ end
   }
 
   function remoteEditHandler(event) {
   }
 
   function remoteEditHandler(event) {

-    var extent = getMapExtent();
+    var extent = unproj(map.getExtent());

     var loaded = false;
 
     var loaded = false;
 

-    $("linkloader").observe("load", function () { loaded = true; });
-    $("linkloader").src = "http://127.0.0.1:8111/load_and_zoom?left=" + extent.left + "&top=" + extent.top + "&right=" + extent.right + "&bottom=" + extent.bottom;
+    $("#linkloader").load(function () { loaded = true; });
+    $("#linkloader").attr("src", "http://127.0.0.1:8111/load_and_zoom?left=" + extent.left + "&top=" + extent.top + "&right=" + extent.right + "&bottom=" + extent.bottom);

 
     setTimeout(function () {
 
     setTimeout(function () {

-      if (!loaded) alert("<%= escape_javascript(t('site.index.remote_failed')) %>");
+      if (!loaded) alert("<%=j t('site.index.remote_failed') %>");

     }, 1000);
 
     }, 1000);
 

-    event.stop();
+    return false;

   }
 
   function installEditHandler() {
   }
 
   function installEditHandler() {

-    $("remoteanchor").observe("click", remoteEditHandler);
+    $("#remoteanchor").click(remoteEditHandler);

 
     <% if preferred_editor == "remote" %>
 
     <% if preferred_editor == "remote" %>

-      $("editanchor").observe("click", remoteEditHandler);
+      $("#editanchor").click(remoteEditHandler);

 
       <% if params[:action] == "edit" %>
         remoteEditHandler();
 
       <% if params[:action] == "edit" %>
         remoteEditHandler();


@@ -267,11 +270,11 @@ end
     <% end %>
   }
 
     <% end %>
   }
 

-  document.observe("dom:loaded", mapInit);
-  document.observe("dom:loaded", installEditHandler);
-  document.observe("dom:loaded", handleResize);
+  $(document).ready(mapInit);
+  $(document).ready(installEditHandler);
+  $(document).ready(handleResize);

 
 

-  Event.observe(window, "resize", function() {
+  $(window).resize(function() {

     var centre = map.getCenter();
     var zoom = map.getZoom();
 
     var centre = map.getCenter();
     var zoom = map.getZoom();
 


@@ -280,14 +283,20 @@ end
     map.setCenter(centre, zoom);
   });
 
     map.setCenter(centre, zoom);
   });
 

-  document.observe("dom:loaded", function () {
-    $("exportanchor").observe("click", function (e) {
-      <%= remote_function :url => { :controller => 'export', :action => 'start' } %>;
-      Event.stop(e);
+  $(document).ready(function () {
+    $("#exportanchor").click(function (e) {
+      $.ajax({ url: "<%= url_for :controller => :export, :action => :start %>", success: function (sidebarHtml) {
+        startExport(sidebarHtml);
+      }});
+      e.preventDefault();

     });
 
     });
 

-    <% if params[:action] == 'export' %>
-    <%= remote_function :url => { :controller => 'export', :action => 'start' } %>;
+    <% if params[:export] -%>
+    $("#exportanchor").click();
+    <% end -%>
+
+    <% if params[:query] -%>
+    doSearch("<%= params[:query] %>");

     <% end %>
   });
 // -->
     <% end %>
   });
 // -->