[Seaside] serve jpg image files from form objects
Boris Popov
boris at deepcovelabs.com
Wed May 31 20:38:18 UTC 2006
Here's what I did to serve PNG files from VisualWorks,
(html anchor)
attributeAt: 'rel' put: 'lightbox';
callback: [self session
returnResponse: (WADocumentHandler
document: self pngImageBytes
mimeType: 'image/png'
fileName: 'image.png') response];
with: [(html image)
style: 'border: none; padding: 0px;';
url: (self pictures addToPath: 'view.png');
altText: 'View']
Hope this helps,
-Boris
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-----Original Message-----
From: seaside-bounces at lists.squeakfoundation.org
[mailto:seaside-bounces at lists.squeakfoundation.org] On Behalf Of Martin
Schubert
Sent: Wednesday, May 31, 2006 12:30 PM
To: seaside at lists.squeakfoundation.org
Subject: [Seaside] serve jpg image files from form objects
hello out there,
allthough i browsed throught the archives i couldn`t find the answer
to my problem.
i want to serve a jpg-file which is stored in a Form object.
so i do : aForm _ (Form fromFileNamed: 'wave.jpg')
then i tried the following inside the #renderContentOn: method :
html imageWithDocument: aForm bits asByteArray
mimeType: 'image/jpeg'
fileName: root name,'Picture', '.jpg'.
this doesn`t work, and when i am acceptin the following, seaside
seems to convert the jpg file to gif or wracks up the picture file
somehow :
html imageWithDocument: aForm
mimeType: 'image/jpeg'
fileName: root name,'Picture', '.jpg'.
anybodys having some experience with this issue?
thanks for help!
martin
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