mahara-contributors team mailing list archive

[Aaron Wells <1603825@xxxxxxxxxxxxxxxxxx>]

Ah, this was actually part of the initial implementation of collapsible
blocks: https://reviews.mahara.org/#/c/1678/

There's even a comment from Hugh about the "collapsible" setting on the
config screen: "Perhaps add a rule so that a warning is shown when this
is set with an empty title?" But it looks like we never followed up on
that.

I'm not sure what the best solution is here. Display an empty title bar,
with just the toggle control? Or disable the "collapsible" options when
the block has no title?

-- 
You received this bug notification because you are a member of Mahara
Contributors, which is subscribed to Mahara.
Matching subscriptions: Subscription for all Mahara Contributors -- please ask on #mahara-dev or mahara.org forum before editing or unsubscribing it!
https://bugs.launchpad.net/bugs/1603825

Title:
  "Collapsible" block setting doesn't work if block has no title.

Status in Mahara:
  Confirmed

Bug description:
  See https://mahara.org/interaction/forum/topic.php?id=7664

  If a block has no title, it can't be collapsed. That is, if you set
  the "Collapsible" setting to "Yes", the block can't be toggled because
  there's no title bar to click on. Moreover, if you set the block to
  "Already collapsed", it won't be displayed as collapsed, or
  collapsible.

  This behavior is present at least as far back as Mahara 1.7. I've
  found this behavior in the Text and Image blocks, but I haven't tested
  it across all of them so I don't know whether it's part of the
  implementation of particular blocks, or if it's in the block library
  code.

  To replicate:

  1. Put a text block on a page.
  2. Delete the block's title.
  3. Give the block some text.
  4. Set the block's "Collapsible" setting to "Already collapsed"
  5. View the page in display mode.

  Expected result: The block is collapsed, and can be toggled between expanded/collapsed.
  Actual result: The block is expanded, and there is no collapse/expand toggle to click on.

To manage notifications about this bug go to:
https://bugs.launchpad.net/mahara/+bug/1603825/+subscriptions