Thanks Marius.
Marius Dumitru Florea wrote:
> On 09/13/2010 04:23 PM, [Ricardo Rodriguez] eBioTIC. wrote:
>
>> Marius Dumitru Florea wrote:
>>
>>>> For ex, if I want the image to be displayed in the page but I also want to
>>>> be able to give a URL to the full size image?
>>>>
>>>>
>>> Currently I don't see this as a real use case. What do you want to
>>> achieve with this? How is the user interacting with the image?
>>>
>>> As I said in a previous mail, resizing the image on the server is an
>>> optimization that needs to be transparent for the user. Do you think the
>>> user cares if the image is resized on the server or on the client if the
>>> result is almost the same?
>>>
>>> A developer that wants to display the original image in a light box or
>>> in a different page can still use the $doc.getAttachmentURL to get the
>>> URL to the original, full size, image.
>>>
>>> Thanks,
>>> Marius
>>>
>>>
>>>
>>>> Thanks
>>>> -Vincent
>>>>
>>>>
>>>>
>> Just to confirm that this is a real use case here: images are displayed
>> in the page but at the same time are links to the original. We do need
>> to provide users with this link as we never know what area of a given
>> scientific picture could be of their interest. It will even better, on
>> click, to get a selector allowing to choose the resolution at with the
>> image want to be downloaded.
>>
>
> Sure, but you couldn't achieve this with only:
>
> [[image:logo.jpg||width="150" height="100"]]
>
> You need something more. Either a link around the image or a JavaScript
> code that detects images and displays them in a light box when clicked.
> In the first case you can use the attach:logo.jpg as the link reference
> and in the second case the JavaScript code can remove the query string
> of the image URL.
>
>
>> I understand that $doc.getAttachmentURL allows to get the original, but
>> for a regular user is much simpler to write {image:Figura_1.jpg|
>> |200|link=} *1* (XWiki1.0 still here).
>>
>
> We're talking about the XWiki 2.0 syntax here. There is a better
> solution than $doc.getAttachmentURL:
>
> [[[[image:logo.jpg||width="150" height="100"]]>>attach:logo.jpg]]
>
>
>> Sorry if I've misunderstood the discussion!
>>
>
> No problem ;)
>
> Thanks for the feedback,
> Marius
>
>
Thus, I didn't get Vincent's point :-( If >>attach:logo.jpg, what is the
problem of resizing the thumbnail always at server side?
>> Thanks.
>>
>> Ricardo
>>
>>
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>
--
Ricardo RodrÃguez
CTO
eBioTIC.
Life Sciences, Data Modeling and Information Management Systems
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