-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Thanks for the pointers but I decided to implement the resizing code on top of PIL.Image.resize() with at_post_edit_script() instead of depending on some internal ImageField madness :->
Andreas On 23.01.2009 10:41 Uhr, Andreas Jung wrote: > Hi there, > > I have the following usecase: > > - an ATImage derived image class contains a field "imageClass" > - for a certain value of 'imageClass' the uploaded original image > must be scaled up or down to _fixed width of 500px_ (independent > of the image ratio) for all cases. > > I came to the point where I am able to set the 'max_size' and > 'original_size' parameter for individual instances of my image class > implementation. Scaling an image down to 500px width works so far > for image where width>height but not if height>width. Also upscaling > does not seem to be support by rescaleOriginal() implementation > of ImageField. Any hint if this problem can be solved with a custom > parameters for 'max_size' and/or 'original_size' - ------------------------------------------------------------------------ _______________________________________________ Product-Developers mailing list [email protected] http://lists.plone.org/mailman/listinfo/product-developers - -- ZOPYX Ltd. & Co. KG - Charlottenstr. 37/1 - 72070 Tübingen - Germany Web: www.zopyx.com - Email: [email protected] - Phone +49 - 7071 - 793376 Registergericht: Amtsgericht Stuttgart, Handelsregister A 381535 Geschäftsführer/Gesellschafter: ZOPYX Limited, Birmingham, UK - ------------------------------------------------------------------------ E-Publishing, Python, Zope & Plone development, Consulting -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (Darwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkl5pxEACgkQCJIWIbr9KYyF8ACfaVlT4mNv4AT3BJGcsqQw+I/f tLcAoN/QaFs0a0TuLWk0Igih1ZwFtDqs =Gyu0 -----END PGP SIGNATURE-----
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