pie charts animating counterclockwise

[Cindy Lu]

The following scenario causes the pie charts animation to behave strangely.

1. Make sure you have less than 10 GB volume storage allocated.

2. Go to Admin > Project

3. Edit your current project quotas so that Gigabytes is 10.

4. Now go to Project > Volumes > Create Volume

5. For Size, put in some value so that your total volume storage will be 7GB or 9GB

5. Now go to Project > Overview and watch the pie chart animation

==> Notice that Volume Storage pie chart doesn't animate
==> Notice that the other pie chart do not animate clockwise as they should. They go counterclockwise and seem to use the Volume Storage total as some kind of basis for which to start animating.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/76645

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/76645
Committed: https://git.openstack.org/cgit/openstack/horizon/commit/?id=6a5d5d501bbf6b61c43f76708e09c505b1a4e632
Submitter: Jenkins
Branch: master

commit 6a5d5d501bbf6b61c43f76708e09c505b1a4e632
Author: Vahid Hashemian <email address hidden>
Date: Wed Feb 26 12:24:59 2014 -0800

    Fix animation on pie charts

    Animation on pie charts in Project > Overview and Admin > Hypervisros
    does not start at 0 degree which, depending on the percentage used
    for a resource, could cause the pie chart animate counter-clockwise.
    This patch fixes the issue by setting the start angle to 0 degree.

    The patch also fixes the issue with the last pie chart where it does
    not animate.

    Closes-Bug: #1283306
    Change-Id: Ibc7f676f522a7e3ea69f87f36898249ecd0fe326