A large project members list is hardly manageable

[Gabriel Briones Sayeg]

On Admin Projects page when a user request to modify users, a modal appears with a list of available members, the buttons may go very far down from screen if the members list is large.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/67315

[Julie Pichon (jpichon)]

Note a nice discussion on UX and different options on the duplicate bug 1328829.

I quite liked the patch when I tested it however it is in need of a rebase and it doesn't look like the author is around anymore. If someone wants to pick it up and co-author it to bring it to a mergeable state that'd be awesome!

[Julie Pichon (jpichon)]

I'm going to add the low-hanging-fruit tag, since there is already a patch that simply needs to be updated (from less to scss).

Some information on how to update an existing patch:

1. First download the patch into your local repo, you can see its id in the URL
$ git review -d 67315

2. Do your changes, test it, etc. Update the existing commit.
$ git commit -a --amend

Add the following line to the commit message (between the commit message and the ChangeId line, probably)

Co-Authored-By: Your Name <email address hidden>

Make sure the ChangeId remains the same as in https://review.openstack.org/#/c/67315/ (I33912345329cee51b9ce7cd3d658b90d08b142a5) so gerrit knows it's a new version of the same patch and reviewers have the history at hand.

3. Submit it!
$ git review

[Joanna H. Huang (hhuang)]

Hi Julie,

I did what you suggested in your comments. I simply rebased previous patch submitted by Gabriel to the latest master and fixed the conflicts.

In respect of the height problem discussed in bug 1328829, I changed the height for the modal to '80vh', the viewport-percentage height unit introduced in CSS3: http://www.w3.org/TR/css3-values/#viewport-relative-lengths. I did a quick test on Firefox 32 and Chrome 37, and it worked fine on them. Also used http://caniuse.com/#search=vh to check the browser support. Any comments on this change are welcome.

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/67315
Committed: https://git.openstack.org/cgit/openstack/horizon/commit/?id=1f771e29ece9687fdf270f7710a8c66d383dccaa
Submitter: Jenkins
Branch: master

commit 1f771e29ece9687fdf270f7710a8c66d383dccaa
Author: Gabriel Briones <email address hidden>
Date: Thu Jan 16 16:43:55 2014 -0600

    Changed Project members list style, added scrolls

    On current implementation, when a user request to modify project
    members, a modal appears with a list of available members, the
    buttons may go very far down from screen if the members list is
    large.

    Co-Authored-By: Joanna H. Huang <email address hidden>
    Change-Id: I33912345329cee51b9ce7cd3d658b90d08b142a5
    Closes-Bug: #1269910