FLOE-434: Add configurable "background circle" effect to pie chart

Metadata

Source
FLOE-434
Type
Sub-task
Priority
Major
Status
Closed
Resolution
Fixed
Assignee
Alan Harnum
Reporter
Alan Harnum
Created
2015-11-09T12:49:24.247-0500
Updated
2016-01-26T12:22:12.292-0500
Versions
N/A
Fixed Versions
N/A
Component
  1. Chart Authoring Tool

Description

When no slices are currently drawn on the pie, a "background circle" effect should be visible to act as a visual placeholder.

Whether to display this + what colour it is should be configurable by the end user.