Hi Andrea,
+1 for autocomplete being the default, but there should definitely be a way for
folks to use a non-autocomplete option too ( for < 1000 or whatever features).
This way folks who are not intimately familiar with the project will be better
able to use it by navigating a list rather than trying to guess the name of the
thing. I realise most names are in other lists, and could be cross-referenced
manually, but that’s rather cumbersome.
Cheers,
Jonathan
From: Andrea Aime [mailto:andrea.a...@geo-solutions.it]
Sent: Monday, November 17, 2014 5:17 PM
To: Geoserver-devel
Subject: [Geoserver-devel] Replacing drop downs for long lists of values
(JDBCConfig)
Hi,
so going back to the user interface, in a previous thread we said that
there is a number of combo boxes and two pane selectors in the
UI that would just break badly when working against a very large catalog.
Think for example about the style dropdown, trying to choose from
100000 different styles (good luck with that..), it would be unmanageable
from a size p.o.v. (too large HTML) but also for the admin to find
anything in it.
For the combo boxes, I was thinking that we could have something like
the SRS editor, that is, text input plus a button following it, to open
a dialog that can act as a search GUI (less intimidating than
a empty text box):
[Inline image 1]
The text box would be auto-complete style, and would return
anything that contains the typed text, the find would open a
dialog like the layer panel one, but paged, and with the ability to
filter using the usual search box:
[Inline image 2]
Now... should we have this as the default UI? Personally I find the
auto-complete
interesting, because I find sometimes I know more or less then name of what I'm
looking for ("it had red inside the word") but might struggle finding it in a
dropdown
with 100 or so elements.
An alternative would be that we put a size limit, and we have a component that
switches between combo and the above representation (e.g., switch when there
are more than 100 items, or 1000 items).
For the side by side panel case (think alternative styles in the layer editor)
we have
a similar issue, and I guess we could have something similar to the keyword
editor,
but with the autocomplete text + find on top of it (instead of below), and an
arrow to add
the new item to the list of selected items
[Inline image 3]
Feedback please :-)
Cheers
Andrea
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