[trac] Make priority/milestone/component fields visible to everybody

[trev]

Background

Currently we hide fields that the user isn't allowed to edit. That has the side-effect however that these fields are also hidden in the issue summary or issue listing. This information is important however and needs to be shown to everybody.

What to change

Show fields like priority/milestone/component in the issue summary but keep them hidden when the issue is created and the user doesn't have the permission to change them.

[trev]

Looking into the blackmagic plugin, there really seem to be only two options: "hide" will hide the field everywhere, "disable" will show it but it will also show the edit field (which will be disabled, with the label crossed out). The following CSS code should do the job however:

  label[for^="field-"] > strike,
  [id^="field-"][disabled]
  {
    display: none;
  }

Given that blackmagic doesn't remove the table cells but only the text within, the job done by this CSS code isn't any worse.

[trev]

Fixed: ​https://hg.adblockplus.org/infrastructure/rev/8db4f3604d37

[philll]

Looks good apart from ​http://trac.edgewall.org/ticket/11560 when regarding the review_URL field.

[trev]

Reopening due to issues with hiding the "Review URL(s)" field as well as a missing dependency in Puppet.

[trev]

Fixed the remaining issues as well: ​https://hg.adblockplus.org/infrastructure/rev/f6491a55c832

Also filed a Trac issue: ​http://trac.edgewall.org/ticket/11560