#1938: Add random post keyboard shortcut

app/assets/javascripts/shortcuts.js

@@ -15,11 +15,7 @@
       e.preventDefault();
     });
 
-    if ($("#image").length) {
+    if ($("#image").length) { // post page or bookmarklet upload page
-      $(document).bind("keypress", "shift+o", function(e) {
-        Danbooru.Post.approve(Danbooru.meta("post-id"));
-      });
-
       $(document).bind("keypress", "shift+e", function(e) {
         if (!$("#edit-dialog").length) {
           $("#edit").show();
@@ -34,6 +30,22 @@
         e.preventDefault();
       });
     }
+
+    if ($("#c-posts").length && $("#a-show").length) {
+      $(document).bind("keypress", "shift+o", function(e) {
+        Danbooru.Post.approve(Danbooru.meta("post-id"));
+      });
+
+      $(document).bind("keypress", "r", function(e) {
+        $("#random-post")[0].click();
+      });
+    }
+
+    if ($("#c-posts").length && $("#a-index").length) {
+      $(document).bind("keypress", "r", function(e) {
+        $("#random-post")[0].click();
+      });
+    }
   }
 
   Danbooru.Shortcuts.nav_scroll_down = function() {

app/views/posts/partials/index/_related.html.erb

@@ -9,7 +9,7 @@
       <li><%= link_to "Edit subscriptions", tag_subscriptions_path %></li>
     <% end %>
 
-    <li><%= link_to "Random post", random_posts_path(:tags => params[:tags]) %></li>
+    <li><%= link_to "Random post", random_posts_path(:tags => params[:tags]), :id => "random-post" %></li>
 
     <li><%= link_to "Mobile version", mobile_posts_path(:tags => params[:tags]) %></li>
   </ul>

app/views/posts/partials/show/_options.html.erb

@@ -3,7 +3,7 @@
   <li><%= link_to "Favorite", favorites_path(:post_id => post.id), :remote => true, :method => :post, :id => "add-to-favorites", :title => "Shortcut is F" %></li>
   <li><%= link_to "Unfavorite", favorite_path(post), :remote => true, :method => :delete, :id => "remove-from-favorites" %></li>
   <li><%= link_to "Edit", "#", :id => "side-edit-link" %></li>
-  <li id="random-post-list"><%= link_to "Random post", random_posts_path(:tags => params[:tags]) %></li>
+  <li id="random-post-list"><%= link_to "Random post", random_posts_path(:tags => params[:tags]), :id => "random-post" %></li>
   <li id="add-to-pool-list"><%= link_to "Add to pool", "#", :id => "pool" %></li>
   <% if post.is_note_locked? %>
     <li id="add-notes-list"><span id="note-locked-notice">Note locked</span></li>

app/views/static/keyboard_shortcuts.html.erb

@@ -10,6 +10,7 @@
         <li><kbd class="key">q</kbd> Search</li>
         <li><kbd class="key">w</kbd> Scroll up</li>
         <li><kbd class="key">s</kbd> Scroll down</li>
+        <li><kbd class="key">r</kbd> Go to random post</li>
       </ul>
     </section>
 
@@ -27,6 +28,7 @@
         <li><kbd class="key">a</kbd> Previous post</li>
         <li><kbd class="key">d</kbd> Next post</li>
         <li><kbd class="key">f</kbd> Favorite post</li>
+        <li><kbd class="key">r</kbd> Go to random post</li>
       </ul>
     </section>
   </div>