WIP: gritty rewrite of timestamp handling

src/components/presentational/Timeline/Project.js

@@ -2,21 +2,23 @@ import React from 'react'
 import { sizes } from '../../../common/global'
 
 export default ({
-  id,
   offset,
+  id,
   start,
   end,
   getX,
+  y,
   dims,
   colour,
   onClick
 }) => {
   const length = getX(end) - getX(start)
+  if (offset === undefined) return null
   return <rect
     onClick={onClick}
     className='project'
     x={getX(start)}
-    y={dims.trackHeight - (offset + sizes.eventDotR)}
+    y={dims.marginTop + 100}
     width={length}
     style={{ fill: colour, fillOpacity: 0.2 }}
     height={2 * sizes.eventDotR}