[aida] displaying photos

Janko Mivšek janko.mivsek at eranova.si
Fri Feb 11 18:59:08 CET 2011


Ching, try this one too:
	
	e addImage: 'photos/pap.jpg'

Also be sure that you have an image in subdirectory 'photos' in the
directory where your image resides.

Also, what returns AIDASite default homeDirectory ?

To be sure evaluate on Windows this:

	AIDASite default homeDirectory: './'

Janko

On 11. 02. 2011 18:52, Ching de la Serna wrote:
> Hi Janko,
> 
> As you suggested, I tried several variations like:
> e addImage: '/photos/pap.jpg' and
> e addImage: '\photos\pap.jpg' and
> e addImage: 'photos\pap.jpg'
> 
> I also moved pap.jpg to the home directory so I can do this: e addImage:
> 'pap.jpg'
> again, I tried with '\' and '/'
> and nothing seems to be working.
> 
> This is what I have on:
> defaultHomeDirectory
>     "where the image started, but depending on Unix or Win style"
>     ^(SpEnvironment onWindows ifTrue: ['.\'] ifFalse: ['./'])
> 
> Thanks,
> 
> Ching
> 
> On Fri, Feb 11, 2011 at 10:28 PM, Ching de la Serna <ching.dls na gmail.com
> <mailto:ching.dls na gmail.com>> wrote:
> 
>     Hi Herbert,
> 
>     Thanks for responding. I did as you suggested and the "Waiting for
>     localhost...' notification disappeared but no images were displayed.
>     I tried different variations like putting the file on the same image
>     as Squeak and using 'file:///pap.jpg' and nothing worked.
> 
>     Ching
> 
> 
>     On Fri, Feb 11, 2011 at 7:00 PM, <aida-request na aidaweb.si
>     <mailto:aida-request na aidaweb.si>> wrote:
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>         Today's Topics:
> 
>           1. displaying photos or images (Ching de la Serna)
>           2. Re: displaying photos or images (Herbert K?nig)
> 
> 
>         ----------------------------------------------------------------------
> 
>         Message: 1
>         Date: Fri, 11 Feb 2011 00:12:39 +0800
>         From: Ching de la Serna <ching.dls na gmail.com
>         <mailto:ching.dls na gmail.com>>
>         Subject: [aida] displaying photos or images
>         To: aida na aidaweb.si <mailto:aida na aidaweb.si>
>         Message-ID:
>              
>          <AANLkTikC8HSA50aWO3Y1UD_VU-cytsUGAMHGTi7rfF9P na mail.gmail.com
>         <mailto:AANLkTikC8HSA50aWO3Y1UD_VU-cytsUGAMHGTi7rfF9P na mail.gmail.com>>
>         Content-Type: text/plain; charset="iso-8859-1"
> 
>         Hi,
> 
>         I would like to add photographs or images to my page and I have
>         this:
> 
>                    e addImage: 'photos\pap.jpg';
> 
>         There are no errors but no photos are displayed either. The
>         browser says
>         "Waiting for localhost"
>         What is the proper way to display photos in Aida?
> 
>         Ching de la Serna
>         -------------- next part --------------
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>         ------------------------------
> 
>         Message: 2
>         Date: Thu, 10 Feb 2011 17:54:45 +0100
>         From: Herbert K?nig <herbertkoenig na gmx.net
>         <mailto:herbertkoenig na gmx.net>>
>         Subject: Re: [aida] displaying photos or images
>         To: AIDA/Web general discussion list <aida na aidaweb.si
>         <mailto:aida na aidaweb.si>>
>         Message-ID: <1308818279.20110210175445 na gmx.net
>         <mailto:1308818279.20110210175445 na gmx.net>>
>         Content-Type: text/plain; charset=ISO-8859-1
> 
>         Hi Ching,
> 
>         CdlS> I would like to add photographs or images to my page and I
>         have this:
> 
>         CdlS>             e addImage: 'photos\pap.jpg';
> 
>         not really sure but I believe, this defaults to a methodImage (a
>         method returning a ByteArray containing the contents of the image).
> 
>         For small resources WebMethodResources are a cool thing because they
>         are versioned with Monticello.
> 
>         See e.g. the comment in WebStyle>>importImage:from:
> 
>         CdlS> There are no errors but no photos are displayed either.
>         The browser says
>         CdlS> "Waiting for localhost"
> 
>         I seem to remember this behaviour too.
> 
>         CdlS> What is the proper way to display photos in Aida?
> 
>         When I wanted to display images I used:
>         'file:///GobiBild001.jpg'
>         where the images where in the same folder as the Smalltalk image. So
>         it should be 'file://photos/pap.jpg' in your case.
> 
>         CdlS> Ching de la Serna
> 
> 
> 
>         Cheers,
> 
>         Herbert                            mailto:herbertkoenig na gmx.net
>         <mailto:herbertkoenig na gmx.net>
> 
> 
> 
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>         End of Aida Digest, Vol 45, Issue 4
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-- 
Janko Mivšek
AIDA/Web
Smalltalk Web Application Server
http://www.aidaweb.si


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