[Radiant] page_attachments thumbnails

[Keith Bingman]

In order to generate a thumbnail with MiniMagick, you need to set the  
processor to :mini_magick. You can do this in the PageAttachments  
model, just where it says "has_attachment".

I have written my own tags that allow you to access the thumbnails,  
but these are currently not in page_attachments. It is a very easy  
tag to add, you just have to understand how attachment_fu works.  
There is a good tutorial on attachment_fu at http://clarkware.com/cgi/ 
blosxom/2007/02/24#FileUploadFu, which shows all the various parameters.

Keith Bingman
Tel: +49-7731-79838380
keith at keithbingman.com
http://keithbingman.com




On Jun 6, 2007, at 9:52 AM, Jonathan Métillon wrote:

> Hi,
>
> I have page_attachments installed and running on Radiant edge. I also
> have MiniMagick installed. gem list shows:
>
> mini_magick (1.2.0)
>     Manipulate images with minimal use of memory.
>
> The <r:attachment:image /> tag works very well!
>
> But in the Available Tags list, I can't see anything related to
> generating a thumbnail. Is there something like
> <r:attachment:thumbnail /> ?
>
> Thank you.
>
> J.
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