Wrap text custom fields in the issue list (#8064).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@5332 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/models/query.rb

@@ -42,6 +42,10 @@ class QueryColumn
   def value(issue)
     issue.send name
   end
+  
+  def css_classes
+    name
+  end
 end
 
 class QueryCustomFieldColumn < QueryColumn
@@ -68,6 +72,10 @@ class QueryCustomFieldColumn < QueryColumn
     cv = issue.custom_values.detect {|v| v.custom_field_id == @cf.id}
     cv && @cf.cast_value(cv.value)
   end
+  
+  def css_classes
+    @css_classes ||= "#{name} #{@cf.field_format}"
+  end
 end
 
 class Query < ActiveRecord::Base

app/views/issues/_list.rhtml

@@ -28,7 +28,7 @@
 	<tr id="issue-<%= issue.id %>" class="hascontextmenu <%= cycle('odd', 'even') %> <%= issue.css_classes %> <%= level > 0 ? "idnt idnt-#{level}" : nil %>">
 	  <td class="checkbox hide-when-print"><%= check_box_tag("ids[]", issue.id, false, :id => nil) %></td>
 		<td class="id"><%= link_to issue.id, :controller => 'issues', :action => 'show', :id => issue %></td>
-        <% query.columns.each do |column| %><%= content_tag 'td', column_content(column, issue), :class => column.name %><% end %>
+        <% query.columns.each do |column| %><%= content_tag 'td', column_content(column, issue), :class => column.css_classes %><% end %>
 	</tr>
 	<% end -%>
 	</tbody>