Create role by copy (#9258).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10285 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/views/roles/_form.html.erb

@@ -8,7 +8,7 @@
 <p><%= f.select :issues_visibility, Role::ISSUES_VISIBILITY_OPTIONS.collect {|v| [l(v.last), v.first]} %></p>
 <% if @role.new_record? && @roles.any? %>
 <p><label for="copy_workflow_from"><%= l(:label_copy_workflow_from) %></label>
-<%= select_tag(:copy_workflow_from, content_tag("option") + options_from_collection_for_select(@roles, :id, :name)) %></p>
+<%= select_tag(:copy_workflow_from, content_tag("option") + options_from_collection_for_select(@roles, :id, :name, params[:copy_workflow_from] || @copy_from.try(:id))) %></p>
 <% end %>
 </div>
 

app/views/roles/index.html.erb

@@ -21,6 +21,7 @@
   <% end %>
   </td>
   <td class="buttons">
+    <%= link_to l(:button_copy), new_role_path(:copy => role), :class => 'icon icon-copy' %>
     <%= delete_link role_path(role) unless role.builtin? %>
   </td>
   </tr>