indicator attribute depending on work item type: background color for event

browser/skin/lobo/lobo.css

@@ -510,6 +510,12 @@ img.notselected {
     text-align: right;
 }
 
+/* work */
+
+.work_event {
+    background-color: #f3f3ff;
+}
+
 /* lobo layout-specific classes */
 
 .legend {

organize/work/browser.py

@@ -63,6 +63,10 @@ class WorkItemDetails(TrackDetails):
     """ Render a single work item.
     """
 
+    @Lazy
+    def workItemType(self):
+        return self.track.getWorkItemType()
+
     @Lazy
     def description(self):
         return self.track.description
@@ -81,11 +85,13 @@ class WorkItemDetails(TrackDetails):
 
     @Lazy
     def start(self):
-        return self.formatTimeStamp(self.track.start, 'time')
+        result = self.formatTimeStamp(self.track.start, 'time')
+        return result != '00:00' and result or ''
 
     @Lazy
     def end(self):
-        return self.formatTimeStamp(self.track.end, 'time')
+        result = self.formatTimeStamp(self.track.end, 'time')
+        return result != '00:00' and result or ''
 
     @Lazy
     def duration(self):
@@ -349,8 +355,7 @@ class CreateWorkItemForm(ObjectForm, BaseTrackView):
 
     @Lazy
     def workItemType(self):
-        name = self.track.workItemType
-        return (name and workItemTypes[name] or self.workItemTypes[0])
+        return self.track.getWorkItemType() or self.workItemTypes[0]
 
     @Lazy
     def workItemTypes(self):

organize/work/work_macros.pt

@@ -24,8 +24,8 @@
           <td class="headline"
               tal:attributes="colspan python: len(work.columns)"
               tal:content="row/month">2009-01</td></tr>
-        <tr tal:attributes="class python:
-                                (repeat['row'].odd() and 'even' or 'odd')">
+        <tr tal:define="wiType row/workItemType"
+            tal:attributes="class wiType/indicator|nothing">
           <td class="nowrap center"
               tal:define="today python: row.isToday and ' today' or ''"
               tal:attributes="title row/weekDay;