Eliminate interpolation in key JS

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

diff --git a/app/views/site/_key.html.erb b/app/views/site/_key.html.erb
index f01cb67dd2fd8466ba6ab000b9e56afef49d5aa6..1129f69d2d3438ddae387ca32c05ea87fcce1fa6 100644 (file)
--- a/app/views/site/_key.html.erb
+++ b/app/views/site/_key.html.erb
@@ -1,26 +1,32 @@
-<% content_for :left_menu do %>
-<%= link_to_function t('site.key.map_key'), "showKey();", { :title => t('site.key.map_key_tooltip') } %>
-<% end %>
-
 <script type="text/javascript">
-<!--
-  function showKey() {
-    var zoomlevel = map.getZoom();
+$(document).ready(function () {
+  $("#open_map_key").click(function (e) {
+    var url = $(this).attr('href'),
+        title = $(this).text();
 
-    if (zoomlevel<7 )      { var imgname = 'keymapnik6.png'; }
-    else if (zoomlevel<13) { var imgname = 'keymapnik'+zoomlevel+'.png'; }
-    else if (zoomlevel<15) { var imgname = 'keymapnik13.png'; }
-    else                   { var imgname = 'keymapnik15.png'; }
+    function updateMapKey() {
+      $("#sidebar_content").load(url, {
+        layer: map.baseLayer.keyid,
+        zoom: map.getZoom()
+      });
+    }
 
-    updateSidebar("<%= t('site.key.map_key') %>", "<p><img src='images/"+imgname+"' /><\/p>");
-    openSidebar({ width: "210px" });
-  }
+    updateMapKey();
+    openSidebar({ title: title });
 
-  function updateKey() {
-    if (sidebarOpen("<%= t('site.key.map_key') %>")) 
-    {
-      showKey();
-    }
-  }
-// -->
+    $("#sidebar").one("closed", function () {
+      map.events.unregister("zoomend", map, updateMapKey);
+      map.events.unregister("changelayer", map, updateMapKey);
+    });
+
+    map.events.register("zoomend", map, updateMapKey);
+    map.events.register("changelayer", map, updateMapKey);
+
+    e.preventDefault();
+  });
+});
 </script>
+
+<% content_for :left_menu do %>
+  <li><%= link_to t("site.key.map_key"), {:action => :key}, :id => "open_map_key", :title => t("site.key.map_key_tooltip") %></li>
+<% end %>