Re: does dexterity image have a sane URL

Philip Bauer <[email protected]> Thu, 11 Sep 2014 09:03:19 +0200
Newsgroups	gmane.comp.web.zope.plone.user
Message-ID	<[email protected]>
You have to implement the marker-interface plone.namedfile.interfaces.IImageScaleTraversable because the "@@images"-view is bound to it.

e.g. in a behavior:

class IGallery(model.Schema, IImageScaleTraversable):

    gallery_image = NamedBlobImage(
        title=_(u'Gallery Image'),
        required=False,
    )


this way you can use seomthing like string:${context/absolute_url}/@@images/gallery_image/preview
	
Philip

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Am 11.09.2014 um 01:32 schrieb Gil Forcada <[email protected]>:

> El dj 11 de 09 de 2014 a les 00:58 +0200, en/na Espen Moe-Nilssen va
> escriure:
>> I am upgrading collective.js.supersize and want to add an option for using the original image (size)
>> 
>> Is there a way to construct a «sane URL» to the «full scale image» ?
>> 
>> I was hoping for something like:
>> self.context.absolute_url() + '/@@images/image/large’
> 
> 
> If your image field is called "image" and you have a scale named "large"
> then yes it should work just as you say (works for me TM).
> 
> Cheers,
> Gil
> 
>> 
>> 
>> Espen
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> 
> 
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> Gil Forcada
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------------------------------------------------------------------------------
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When you want reliability, choose Perforce
Perforce version control. Predictably reliable.
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