Hi all,
I've gotten around to adding hierarchical-facet.js into the Exhibit API
and implemented the node collapse/expand functionality. You can see that
in this example:
http://people.csail.mit.edu/dfhuynh/projects/hierarchical-facets/test.html
Everything is collapsed by default at the moment. I'll add support for
ex:defaultExpandedNodes and ex:defaultCollapsedNodes in a bit.
Please let me know if you find any bug! Thanks!
David
Gudmundur A. Thorisson wrote:
> Cool, the fix worked! All of my methods are now tagged with one
> phenotype only, and the tree is rendered with the unused root nodes
> as desired. Thanks! I'll keep testing and let you know if I stumble
> on something else.
>
> BTW Let me know if you want me to test node collapsing/expanding
> whenever you get around to work on it. That's something I (and most
> people I guess) will need for anything bigger than a couple dozen
> nodes. One quick thought: it would be nice if there were some way of
> giving the facet a list of labels for nodes to make expanded (or
> collapsed) by default, something like
> ex:defaultExpandedNodes="foobar, barfoo" and
> defaultCollapsedNodes="..." or whatever.
>
>
> Mummi
>
> On 2 Jan 2008, at 04:38, David Huynh wrote:
>
>
>> Gudmundur A. Thorisson wrote:
>>
>>> [snip]
>>>
>>>>> Comparing this with your photo example: it's as if you didn't
>>>>> have
>>>>> any photos tagged with 'nature' directly, but would still like
>>>>> to see
>>>>> the 'nature' root node in your tree.
>>>>>
>>>>>
>>>> Correct. In the JSON file
>>>>
>>>> http://mire.environmentalchange.net/~webmaster/
>>>> HierarchicalFacets/ data.json
>>>> the photo "Storm over the Chocolate Hills" is only tagged with
>>>> "hill",
>>>> but it still counts toward "landscape" and "nature".
>>>>
>>>>
>>> Right, but that´s only because you have several other photos
>>> tagged with "nature".
>>>
>>>
>> Ah, I see what you mean now... That's a tricky bug! Thanks for
>> catching it! I am attaching a new version of hierarchical-facet.js
>> here. (For some reason certain email clients don't let those .js
>> files through. Let me know if the file doesn't make it across.)
>>
>> Using the new hierarchical-facet.js file, when I remove all other
>> photos tagged with "nature" and "landscape", "Storm over the
>> Chocolate Hills" still shows up under "nature"->"landscape"-
>>
>>> "hill". Let me know if it works for your own data.
>>>
>> David<hierarchical-
>> facet.js>_______________________________________________
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>
>
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