Allow to omit zoom levels for map key entries

[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 5879701a2e4350c2ca6e666d4f569ef803787775..d3da868569dbd97fff87ab6b927ed6f93525f654 100644 (file)
--- a/app/views/site/key.html.erb
+++ b/app/views/site/key.html.erb
@@ -1,19 +1,18 @@
 <div id="mapkey">
-  <h3><%= t "site.key.table.heading", :zoom_level => params[:zoom] %></h3>
-  <table class="mapkey-table">
-    <% YAML.load_file("#{RAILS_ROOT}/config/key.yml").each do |name,data| %>
-      <% if params[:layer] == name %>
-        <% data.each do |entry| %>
-          <% if params[:zoom].to_i >= entry['min_zoom'] && params[:zoom].to_i <= entry['max_zoom'] %>
-            <tr>
-              <td class="mapkey-table-key" align="center">
-                <%= image_tag "key/#{name}/#{entry['image']}" %>
-              </td>
-              <td class="mapkey-table-value">
-                <%= [*t("site.key.table.entry.#{entry['name']}")].to_sentence %>
-              </td>
-            </tr>
-          <% end %>
+  <table class="table table-sm table-borderless mapkey-table mb-0">
+    <% YAML.load_file(Rails.root.join("config/key.yml")).each do |name,data| %>
+      <% data.each do |entry| %>
+        <%= tag.tr :class => "mapkey-table-entry", :data => { :layer => name, :zoom_min => entry["min_zoom"], :zoom_max => entry["max_zoom"] } do %>
+          <td class="mapkey-table-key align-middle">
+            <% if entry["width"] && entry["height"] && entry["fill"] %>
+              <%= image_tag "data:image/svg+xml,#{u("<svg xmlns='http://www.w3.org/2000/svg' width='#{entry['width']}' height='#{entry['height']}'><rect width='100%' height='100%' fill='#{entry['fill']}' /></svg>")}" %>
+            <% else %>
+              <%= image_tag "key/#{name}/#{entry['image']}" %>
+            <% end %>
+          </td>
+          <td class="mapkey-table-value">
+            <%= Array(t(".table.entry.#{entry['name']}")).to_sentence %>
+          </td>
         <% end %>
       <% end %>
     <% end %>