bug#32790: 27.0.50; point jumps unexpectedly after delete-window

[martin rudalics]

> A good analogy is what other tabbed UI like web browsers do
> on tab closing.  For example, Firefox add-on Tab Mix Plus
>
> http://www.tabmixplus.org/support/viewtopic.php?t=3
>
> provides an option with such values
>
>    When closing the current tab, focus (select one):
>
>    - First tab
>    - Left tab
>    - Right tab
>    - Last tab
>    - Last selected tab
>    - Opener/Right tab (the tab containing the link that opened this tab or 
the tab to the right)

The last one is the option I use, mainly for returning to the "parent"
tab.  I'd prefer "the tab containing the link that opened this tab or
the last selected tab" but that's not available.

>    - Last opened tab
>
> The current Emacs behavior that selects the most recently used window
> corresponds to "Last selected tab".  "Last opened tab" could correspond
> to the most recently displayed window.  And "Left tab" could mean to
> select the left sibling.

Make a complete list with the desired names, please.

> If the values are 'sibling, 'mru, and possibly a user-defined function,
> then a suitable name could be say, after-delete-window-select, or if this
> name looks like a hook name, then simply delete-window-select.

Let's reconsider after you made the list with the value names ("sibling"
is probably too internal, IIRC even you used "parent" instead).

martin