Add jump-to-top link

drbrain · drbrain · commit 99f72107b2b1 · 2011-02-04T21:17:42.000-08:00
diff --git a/lib/rdoc/generator/template/darkfish/classpage.rhtml b/lib/rdoc/generator/template/darkfish/classpage.rhtml
@@ -15,7 +15,7 @@
   <script src="<%= rel_prefix %>/js/darkfish.js" type="text/javascript" charset="utf-8"></script>
 
 </head>
-<body class="<%= klass.type %>">
+<body id="top" class="<%= klass.type %>">
 
   <div id="metadata">
     <div id="home-metadata">
@@ -176,9 +176,12 @@
     </div><!-- description -->
 
     <% klass.each_section do |section, constants, attributes| %>
-    <div id="<%= section.aref %>">
+    <div id="<%= section.aref %>" class="documentation-section">
       <% if section.title then %>
-      <h2 class="section-header"><%= section.title %></h2>
+      <h2 class="section-header">
+        <%= section.title %>
+        <a href="#top">&uarr; top</a>
+      </h2>
       <% end %>
 
       <% if section.comment then %>
diff --git a/lib/rdoc/generator/template/darkfish/rdoc.css b/lib/rdoc/generator/template/darkfish/rdoc.css
@@ -371,6 +371,23 @@ ul.link-list .type {
   color: #666;
 }
 
+.documentation-section h2 {
+  position: relative;
+}
+
+.documentation-section h2 a {
+  position: absolute;
+  top: 8px;
+  right: 10px;
+  font-size: 12px;
+  color: #9b9877;
+  visibility: hidden;
+}
+
+.documentation-section h2:hover a {
+  visibility: visible;
+}
+
 /* @group Method Details */
 
 #documentation .method-source-code {
