Merged nested projects branch. Removes limit on subproject nesting (#594).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@2304 e93f8b46-1217-0410-a6f0-8f06a7374b81
2009-01-24 11:31:15 +00:00
parent 51b745470c
commit c9906480d3
46 changed files with 2060 additions and 125 deletions
@@ -20,4 +20,12 @@ module AdminHelper
    options_for_select([[l(:label_all), ''], 
                        [l(:status_active), 1]], selected)
  end
+  
+  def css_project_classes(project)
+    s = 'project'
+    s << ' root' if project.root?
+    s << ' child' if project.child?
+    s << (project.leaf? ? ' leaf' : ' parent')
+    s
+  end
 end