[Rooms list] Do not suggest collapse the unique section

[giomfo]

Your use case

What would you like to do?

In the rooms list, the sections are collapsable

This is ok when there are severals section, but irrelevant when there is only one section.
I suggest here disabling and hiding the option when there is only one section (this is the case for example when I don't have pending invites and when I didn't taf room (favorite/low priority))
When we select a space the case where there is only one section is more frequent

Have you considered any alternatives?

No response

Additional context

No response

[giomfo]

We can prepare a PR if you agree with the suggestion

[daniellekirkwood]

Hi @giomfo

Please raise the PR.

If there is only one section, then that section should not be collapsible. We recently made this same decision and change on iOS too.

Thanks

[bmarty]

I do not like the idea behind this issue TBH. It should still be collapsible, just for the fact that user can quickly see what's below (= nothing) without having to scroll to the bottom.

[ganfra]

Also the PR #5580 had issues, so reverted for now.

[giomfo]

I do not like the idea behind this issue TBH. It should still be collapsible, just for the fact that user can quickly see what's below (= nothing) without having to scroll to the bottom.

@bmarty The fact that the section is not collapsible should provide this information (-> no more section below)

Also the PR #5580 had issues, so reverted for now.

@ganfra can you please tell more about the issues? Eventually in the PR #5580 itself

[bmarty]

OK, so, we will have to ensure that this is working:

• an invite is there, so the sections can be collaped
• the user collapse the "rooms" section
• the invite is gone (either by accepting or rejecting it)

-> make sure that the "rooms" section is expanded, or expandable again

[bmarty]

(this is not the issue we have seen though)

The issues was:

• even if the arrow is hidden, the header is still clickable and the list collapse
• sometimes the arrows are not displayed, even if there are several sections

All the fixes are in #5616 from @Florian14 , but we decided to revert the original PR also to discuss a bit more about this "feature"

[Florian14]

OK, so, we will have to ensure that this is working:

* an invite is there, so the sections can be collaped

* the user collapse the "rooms" section

* the invite is gone (either by accepting or rejecting it)

-> make sure that the "rooms" section is expanded, or expandable again

I don't think so this case was handled before but it should be fine with #5616: a section is expanded according to a flag value or if there is no other section

[bmarty]

There is also another pb (which is maybe not new)

• on "Direct Message" tab collapse a section
• go to "Rooms" tab
• go back to "Direct Message" tab

-> The section is expanded, but the state is not updated, it means that the user has to click twice on the section header to collapse it.

[giomfo]

@Florian14 can we close this issue?