Adds a branch for unlimited project hierarchy.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/branches/work@2148 e93f8b46-1217-0410-a6f0-8f06a7374b81

nested_projects/app/views/roles/_form.rhtml

@@ -0,0 +1,29 @@
+<%= error_messages_for 'role' %> 
+
+<% unless @role.builtin? %>
+<div class="box">
+<p><%= f.text_field :name, :required => true %></p>
+<p><%= f.check_box :assignable %></p>
+<% if @role.new_record? && @roles.any? %>
+<p><label><%= l(:label_copy_workflow_from) %></label>
+<%= select_tag(:copy_workflow_from, content_tag("option") + options_from_collection_for_select(@roles, :id, :name)) %></p>
+<% end %>
+</div>
+<% end %>
+
+<h3><%= l(:label_permissions) %></h3>
+<div class="box" id="permissions">
+<% perms_by_module = @permissions.group_by {|p| p.project_module.to_s} %>
+<% perms_by_module.keys.sort.each do |mod| %>
+    <fieldset><legend><%= mod.blank? ? l(:label_project) : l_or_humanize(mod, :prefix => 'project_module_') %></legend>
+    <% perms_by_module[mod].each do |permission| %>
+        <label class="floating">
+        <%= check_box_tag 'role[permissions][]', permission.name, (@role.permissions.include? permission.name) %>
+        <%= l_or_humanize(permission.name, :prefix => 'permission_') %>
+        </label>
+    <% end %>
+    </fieldset>
+<% end %>
+<br /><%= check_all_links 'permissions' %>
+<%= hidden_field_tag 'role[permissions][]', '' %>
+</div>