[aida] photos experiment

Ching de la Serna ching.dls at gmail.com
Wed Feb 16 19:30:42 CET 2011


Hi Janko, Nicholas,

Thanks for all the help. I will do as you both suggest and maybe even try
the OneClick download. I am really excited to use Aida as I think it is very
well-thought out.

Ching

On Thu, Feb 17, 2011 at 2:21 AM, <aida-request at aidaweb.si> wrote:

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> Today's Topics:
>
>   1. Re: photos experiment. (Janko Miv?ek)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Wed, 16 Feb 2011 19:21:35 +0100
> From: Janko Miv?ek <janko.mivsek at eranova.si>
> Subject: Re: [aida] photos experiment.
> To: AIDA/Web general discussion list <aida at aidaweb.si>
> Message-ID: <4D5C15AF.6030505 at eranova.si>
> Content-Type: text/plain; charset=UTF-8
>
> Hi Ching,
>
> Getting http://localhost:8888/testimage.jpg to show this image is the
> first thing you need to achieve. This is the test that Aida is set-up
> right. So let we try to do this first.
>
>  1. Move your image in a more simple directory, the best simply on
>     c:\aida
>  2. (AIDASite named:'mysite) homeDirectory: 'c:\aida\'
>     ( try both with backslash \ at the end and without)
>  3. put testimage.jpg in c:\aida
>  4. open http://localhost:8888/testimage.jpg
>
> Janko
>
> On 16. 02. 2011 17:01, Ching de la Serna wrote:
> > Hi Nicholas,
> >
> > Thanks for the help. It was stupid of me to send the message to the
> > class instead of the instance. The good news is that the error and my
> > ignorance have been corrected. Also, when running the following on the
> > browser,
> >
> > http://localhost:8888/testimage.jpg I now get a *404 Not Found Error*.
> > Still far from success but surely inching closer.
> >
> > Ching
> >
> > On Wed, Feb 16, 2011 at 11:44 PM, <aida-request at aidaweb.si
> > <mailto:aida-request at aidaweb.si>> wrote:
> >
> >     Send Aida mailing list submissions to
> >            aida at aidaweb.si <mailto:aida at aidaweb.si>
> >
> >     To subscribe or unsubscribe via the World Wide Web, visit
> >            http://lists.aidaweb.si/mailman/listinfo/aida
> >     or, via email, send a message with subject or body 'help' to
> >            aida-request at aidaweb.si <mailto:aida-request at aidaweb.si>
> >
> >     You can reach the person managing the list at
> >            aida-owner at aidaweb.si <mailto:aida-owner at aidaweb.si>
> >
> >     When replying, please edit your Subject line so it is more specific
> >     than "Re: Contents of Aida digest..."
> >
> >
> >     Today's Topics:
> >
> >       1. Re: photos experiment (Nicholas Moore)
> >
> >
> >
> ----------------------------------------------------------------------
> >
> >     Message: 1
> >     Date: Wed, 16 Feb 2011 16:43:47 +0100
> >     From: Nicholas Moore <nicholas.moore at tsr-i.com
> >     <mailto:nicholas.moore at tsr-i.com>>
> >     Subject: Re: [aida] photos experiment
> >     To: "AIDA/Web general discussion list" <aida at aidaweb.si
> >     <mailto:aida at aidaweb.si>>
> >     Message-ID: <201102161643.57882.nicholas.moore at tsr-i.com
> >     <mailto:201102161643.57882.nicholas.moore at tsr-i.com>>
> >     Content-Type: text/plain; charset="iso-8859-15"
> >
> >     Hi Ching,
> >
> >     Where you get this:
> >
> >     AIDASite homeDirectory.: '"
> >     C:\Documents and Settings\ADMIN\My
> >     Documents\squeak-tests-aida\aida62-test1\aida-clean62\Squeak 4.1"'
> >     and got the same error message: doesNotUnderstand: #homeDirectory
> >
> >     It is because you are sending homeDirectory: to the class AIDASite
> >     rather than an instance,
> >
> >     i.e (AIDASite named: 'mysite') homeDirectory: .....
> >
> >     Nicholas
> >
> >     On Wednesday 16 Feb 2011 16:35:54 Ching de la Serna wrote:
> >     > Hi Janko
> >     >
> >     > Thanks for taking the time. I did as you suggested. The results
> >     are below:
> >     >
> >     > Hi Ching,
> >     > >
> >     >
> >     > I'm trying to find some time to chase your problem, but in the
> >     meantime,
> >     > can you try to open this jpg directly from browser.
> >     >
> >     > If you put testimage.jpg on a directory where your image started,
> can
> >     > you open it from browser directly:
> >     >
> >     >        http://localhost:8888/testimage.jpg ?
> >     > This does not open the jpeg file.
> >     >
> >     > If not, can you open it through File->Open file ?
> >     > I could open once I *unblocked *the testimage.jpg file. Windows
> >     was blocking
> >     > it the first time I tried. After I was able to do this, I tried
> >     doing the
> >     > above  http://localhost:8888/testimage.jpg and it would still not
> >     open.
> >     >
> >     > Also, how did you start your image, double clicking from OneClick?
> >     > I loaded from Monticello the three files: *Sport-2.031.mcz ,
> >     > Swazoo-2.3beta2.1.mcz, Aida6.2-final.1.mcz *which I downloaded
> >     separately I
> >     > use Sqeak4.1
> >     >
> >     > It could be that default .\ path doesn't point to the right
> directory,
> >     > can you change it to absolute path to your images directory:
> >     >
> >     >        AIDASite>>homeDirectory: 'c:\absolute path'
> >     > I evaluated :
> >     > AIDASite homeDirectory.: '
> >     > C:\Documents and Settings\ADMIN\My
> >     > Documents\squeak-tests-aida\aida62-test1\aida-clean62\Squeak 4.1'
> >     > and got an error:doesNotUnderstand: #homeDirectory
> >     >
> >     > I tried enclosing in ""
> >     > AIDASite homeDirectory.: '"
> >     > C:\Documents and Settings\ADMIN\My
> >     > Documents\squeak-tests-aida\aida62-test1\aida-clean62\Squeak 4.1"'
> >     and got
> >     > the same error message: doesNotUnderstand: #homeDirectory
> >     >
> >     > Also which version of Windows do you use?
> >     > I use Windows XP
> >     >
> >     > Hope this would help a bit
> >     > JAnko
> >     >
> >     > Ching
> >     >
> >     > On Wed, Feb 16, 2011 at 10:17 PM, <aida-request at aidaweb.si
> >     <mailto:aida-request at aidaweb.si>> wrote:
> >     >
> >     > > Send Aida mailing list submissions to
> >     > >        aida at aidaweb.si <mailto:aida at aidaweb.si>
> >     > >
> >     > > To subscribe or unsubscribe via the World Wide Web, visit
> >     > >        http://lists.aidaweb.si/mailman/listinfo/aida
> >     > > or, via email, send a message with subject or body 'help' to
> >     > >        aida-request at aidaweb.si <mailto:aida-request at aidaweb.si>
> >     > >
> >     > > You can reach the person managing the list at
> >     > >        aida-owner at aidaweb.si <mailto:aida-owner at aidaweb.si>
> >     > >
> >     > > When replying, please edit your Subject line so it is more
> specific
> >     > > than "Re: Contents of Aida digest..."
> >     > >
> >     > >
> >     > > Today's Topics:
> >     > >
> >     > >   1. Re: photos experiment (Ching de la Serna)
> >     > >   2. Re: photos experiment (Janko Miv?ek)
> >     > >   3. Re: 6.2 tests (Nicholas Moore)
> >     > >
> >     > >
> >     > >
> >
> ----------------------------------------------------------------------
> >     > >
> >     > > Message: 1
> >     > > Date: Wed, 16 Feb 2011 19:27:14 +0800
> >     > > From: Ching de la Serna <ching.dls at gmail.com
> >     <mailto:ching.dls at gmail.com>>
> >     > > Subject: Re: [aida] photos experiment
> >     > > To: aida at aidaweb.si <mailto:aida at aidaweb.si>
> >     > > Message-ID:
> >     > >
> >      <AANLkTinn5csEmUjwZyAh-OHNx7+rUTDzwKKSmbA-ArQx at mail.gmail.com
> >     <mailto:
> AANLkTinn5csEmUjwZyAh-OHNx7%2BrUTDzwKKSmbA-ArQx at mail.gmail.com>>
> >     > > Content-Type: text/plain; charset="iso-8859-1"
> >     > >
> >     > > Hi All,
> >     > >
> >     > > I am inclined to believe that Nicholas is right about
> >     permissions. Windows
> >     > > might be blocking the jpeg file from being displayed. I changed
> >     the jpeg
> >     > > properties to "unblock" and restarted my computer. I also
> >     downloaded Google
> >     > > Chrome thinking it might be a Firefox problem. Nothing worked. I
> >     am ready
> >     > > to
> >     > > give up unless someone can point me in the right direction.It
> >     seems kind of
> >     > > strange though, a jpeg from another website displays with no
> >     problem while
> >     > > a
> >     > > local file is blocked. Strange behavior if indeed it is an OS
> issue.
> >     > >
> >     > > Thanks,
> >     > >
> >     > > Ching de la Serna
> >     > >
> >     > > On Wed, Feb 16, 2011 at 7:00 PM, <aida-request at aidaweb.si
> >     <mailto:aida-request at aidaweb.si>> wrote:
> >     > >
> >     > > > Send Aida mailing list submissions to
> >     > > >        aida at aidaweb.si <mailto:aida at aidaweb.si>
> >     > > >
> >     > > > To subscribe or unsubscribe via the World Wide Web, visit
> >     > > >        http://lists.aidaweb.si/mailman/listinfo/aida
> >     > > > or, via email, send a message with subject or body 'help' to
> >     > > >        aida-request at aidaweb.si <mailto:aida-request at aidaweb.si
> >
> >     > > >
> >     > > > You can reach the person managing the list at
> >     > > >        aida-owner at aidaweb.si <mailto:aida-owner at aidaweb.si>
> >     > > >
> >     > > > When replying, please edit your Subject line so it is more
> >     specific
> >     > > > than "Re: Contents of Aida digest..."
> >     > > >
> >     > > >
> >     > > > Today's Topics:
> >     > > >
> >     > > >   1. photos experiment (Ching de la Serna)
> >     > > >   2. Re: photos experiment (Nicholas Moore)
> >     > > >   3. Re: photos experiment (ching)
> >     > > >
> >     > > >
> >     > > >
> >
> ----------------------------------------------------------------------
> >     > > >
> >     > > > Message: 1
> >     > > > Date: Wed, 16 Feb 2011 09:40:56 +0800
> >     > > > From: Ching de la Serna <ching.dls at gmail.com
> >     <mailto:ching.dls at gmail.com>>
> >     > > > Subject: [aida] photos experiment
> >     > > > To: aida at aidaweb.si <mailto:aida at aidaweb.si>
> >     > > > Message-ID:
> >     > > >
> >      <AANLkTimSqkN1JK9OHU-Pvb8Lmp8n1Phwoa8jP0_PA_Hu at mail.gmail.com
> >     <mailto:AANLkTimSqkN1JK9OHU-Pvb8Lmp8n1Phwoa8jP0_PA_Hu at mail.gmail.com
> >>
> >     > > > Content-Type: text/plain; charset="iso-8859-1"
> >     > > >
> >     > > > Hi,
> >     > > >
> >     > > > Aida is such an amazing web framework but I am finding it
> >     difficult to
> >     > > > display photos. After failing to display images from my local
> >     disk, I
> >     > > > started anew with a clean ver6.2 with the hope that it might
> >     lead me
> >     > > > somewhere. Placing a jpeg file in my root directory, I had
> >     > > >
> >     > > > e addImage: 'testimage.jpg' size: 100 at 200.
> >     > > >
> >     > > > as it happened many times before, nothing was displayed but
> >     the browser
> >     > > > reports "waiting or localhost....". I then changed the code to:
> >     > > >
> >     > > > e addImage: '*testimages.jpg*' size: 100 at 200.
> >     > > >
> >     > > > making it *testimages*.jpg which cannot be found in my
> directory.
> >     > > Reloading
> >     > > > the page allowed the browser to finish *without *the "waiting
> for
> >     > > > localhost.." There is something going on and I don't know what
> >     it is.
> >     > > > Perhaps someone has an idea?
> >     > > >
> >     > > > Thanks in advance.
> >     > > >
> >     > > > ching de la serna
> >     > > > -------------- next part --------------
> >     > > > An HTML attachment was scrubbed...
> >     > > > URL:
> >     > > >
> >     > >
> >
> http://lists.aidaweb.si/pipermail/aida/attachments/20110216/35e4d3ba/attachment.html
> >     > > >
> >     > > > ------------------------------
> >     > > >
> >     > > > Message: 2
> >     > > > Date: Wed, 16 Feb 2011 09:40:11 +0100
> >     > > > From: Nicholas Moore <nicholas.moore at tsr-i.com
> >     <mailto:nicholas.moore at tsr-i.com>>
> >     > > > Subject: Re: [aida] photos experiment
> >     > > > To: "AIDA/Web general discussion list" <aida at aidaweb.si
> >     <mailto:aida at aidaweb.si>>
> >     > > > Message-ID: <201102160940.14642.nicholas.moore at tsr-i.com
> >     <mailto:201102160940.14642.nicholas.moore at tsr-i.com>>
> >     > > > Content-Type: text/plain; charset="iso-8859-15"
> >     > > >
> >     > > > Hi Ching,
> >     > > >
> >     > > > Are you using Linux - maybe it is an issue with permissions -
> >     does the
> >     > > > httpd user have access to the jpg file?
> >     > > >
> >     > > > On Wednesday 16 Feb 2011 02:40:56 Ching de la Serna wrote:
> >     > > > > Hi,
> >     > > > >
> >     > > > > Aida is such an amazing web framework but I am finding it
> >     difficult to
> >     > > > > display photos. After failing to display images from my
> >     local disk, I
> >     > > > > started anew with a clean ver6.2 with the hope that it might
> >     lead me
> >     > > > > somewhere. Placing a jpeg file in my root directory, I had
> >     > > > >
> >     > > > > e addImage: 'testimage.jpg' size: 100 at 200.
> >     > > > >
> >     > > > > as it happened many times before, nothing was displayed but
> >     the browser
> >     > > > > reports "waiting or localhost....". I then changed the code
> to:
> >     > > > >
> >     > > > > e addImage: '*testimages.jpg*' size: 100 at 200.
> >     > > > >
> >     > > > > making it *testimages*.jpg which cannot be found in my
> >     directory.
> >     > > > Reloading
> >     > > > > the page allowed the browser to finish *without *the
> >     "waiting for
> >     > > > > localhost.." There is something going on and I don't know
> >     what it is.
> >     > > > > Perhaps someone has an idea?
> >     > > > >
> >     > > > > Thanks in advance.
> >     > > > >
> >     > > > > ching de la serna
> >     > > > >
> >     > > >
> >     > > > --
> >     > > > Nicholas Moore
> >     > > > Skype: tsr_nicholas
> >     > > >
> >     > > > Check out my Blog
> >     > > >
> >     > > > "Still Running - that I may die in good health"
> >     > > > -------------- next part --------------
> >     > > > An HTML attachment was scrubbed...
> >     > > > URL:
> >     > > >
> >     > >
> >
> http://lists.aidaweb.si/pipermail/aida/attachments/20110216/ce4b05bf/attachment-0001.htm
> >     > > >
> >     > > > ------------------------------
> >     > > >
> >     > > > Message: 3
> >     > > > Date: Wed, 16 Feb 2011 01:33:04 -0800 (PST)
> >     > > > From: ching <ching.dls at gmail.com <mailto:ching.dls at gmail.com>>
> >     > > > Subject: Re: [aida] photos experiment
> >     > > > To: aida at aidaweb.si <mailto:aida at aidaweb.si>
> >     > > > Message-ID: <1297848784165-3308440.post at n4.nabble.com
> >     <mailto:1297848784165-3308440.post at n4.nabble.com>>
> >     > > > Content-Type: text/plain; charset=us-ascii
> >     > > >
> >     > > >
> >     > > > Hi Nicholas,
> >     > > >
> >     > > >
> >     > > >
> >     > > > Nicholas Moore wrote:
> >     > > > >
> >     > > > > Hi Ching,
> >     > > > >
> >     > > > > Are you using Linux - maybe it is an issue with permissions
> >     - does the
> >     > > > > httpd user have access to the jpg file?
> >     > > > >
> >     > > > > I am just using Windows and I'm not sure if I need
> >     permissions to use
> >     > > the
> >     > > > > jpg files in my directory. I remember displaying images
> >     using Seaside
> >     > > and
> >     > > > > I did not really have any problem doing it whether on my
> >     local machine
> >     > > or
> >     > > > > behind Apache. I am thinking of keeping everything in
> Smalltalk
> >     > > > > (Swazoo/Aida).
> >     > > > >
> >     > > > > Thanks for the response,
> >     > > > >
> >     > > > > ching
> >     > > > >
> >     > > > > On Wednesday 16 Feb 2011 02:40:56 Ching de la Serna wrote:
> >     > > > >> Hi,
> >     > > > >>
> >     > > > >> Aida is such an amazing web framework but I am finding it
> >     difficult to
> >     > > > >> display photos. After failing to display images from my
> >     local disk, I
> >     > > > >> started anew with a clean ver6.2 with the hope that it
> >     might lead me
> >     > > > >> somewhere. Placing a jpeg file in my root directory, I had
> >     > > > >>
> >     > > > >> e addImage: 'testimage.jpg' size: 100 at 200.
> >     > > > >>
> >     > > > >> as it happened many times before, nothing was displayed but
> the
> >     > > browser
> >     > > > >> reports "waiting or localhost....". I then changed the code
> to:
> >     > > > >>
> >     > > > >> e addImage: '*testimages.jpg*' size: 100 at 200.
> >     > > > >>
> >     > > > >> making it *testimages*.jpg which cannot be found in my
> >     directory.
> >     > > > >> Reloading
> >     > > > >> the page allowed the browser to finish *without *the
> >     "waiting for
> >     > > > >> localhost.." There is something going on and I don't know
> >     what it is.
> >     > > > >> Perhaps someone has an idea?
> >     > > > >>
> >     > > > >> Thanks in advance.
> >     > > > >>
> >     > > > >> ching de la serna
> >     > > > >>
> >     > > > >
> >     > > > > --
> >     > > > > Nicholas Moore
> >     > > > > Skype: tsr_nicholas
> >     > > > >
> >     > > > > Check out my Blog
> >     > > > >
> >     > > > > "Still Running - that I may die in good health"
> >     > > > >
> >     > > > > _______________________________________________
> >     > > > > Aida mailing list
> >     > > > > Aida at aidaweb.si <mailto:Aida at aidaweb.si>
> >     > > > > http://lists.aidaweb.si/mailman/listinfo/aida
> >     > > > >
> >     > > > >
> >     > > >
> >     > > > --
> >     > > > View this message in context:
> >     > > > http://forum.world.st/photos-experiment-tp3308053p3308440.html
> >     > > > Sent from the AIDA/Web mailing list archive at Nabble.com.
> >     > > >
> >     > > >
> >     > > > ------------------------------
> >     > > >
> >     > > > _______________________________________________
> >     > > > Aida mailing list
> >     > > > Aida at aidaweb.si <mailto:Aida at aidaweb.si>
> >     > > > http://lists.aidaweb.si/mailman/listinfo/aida
> >     > > >
> >     > > >
> >     > > > End of Aida Digest, Vol 45, Issue 10
> >     > > > ************************************
> >     > > >
> >     > > -------------- next part --------------
> >     > > An HTML attachment was scrubbed...
> >     > > URL:
> >     > >
> >
> http://lists.aidaweb.si/pipermail/aida/attachments/20110216/6f6c4b7a/attachment-0001.htm
> >     > >
> >     > > ------------------------------
> >     > >
> >     > > Message: 2
> >     > > Date: Wed, 16 Feb 2011 12:40:44 +0100
> >     > > From: Janko Miv?ek <janko.mivsek at eranova.si
> >     <mailto:janko.mivsek at eranova.si>>
> >     > > Subject: Re: [aida] photos experiment
> >     > > To: AIDA/Web general discussion list <aida at aidaweb.si
> >     <mailto:aida at aidaweb.si>>
> >     > > Message-ID: <4D5BB7BC.1080501 at eranova.si
> >     <mailto:4D5BB7BC.1080501 at eranova.si>>
> >     > > Content-Type: text/plain; charset=UTF-8
> >     > >
> >     > > Hi Ching,
> >     > >
> >     > > I'm trying to find some time to chase your problem, but in the
> >     meantime,
> >     > > can you try to open this jpg directly from browser.
> >     > >
> >     > > If you put testimage.jpg on a directory where your image
> >     started, can
> >     > > you open it from browser directly:
> >     > >
> >     > >        http://localhost:8888/testimage.jpg ?
> >     > >
> >     > > If not, can you open it through File->Open file ?
> >     > >
> >     > > Also, how did you start your image, double clicking from
> OneClick?
> >     > >
> >     > > It could be that default .\ path doesn't point to the right
> >     directory,
> >     > > can you change it to absolute path to your images directory:
> >     > >
> >     > >        AIDASite>>homeDirectory: 'c:\absolute path'
> >     > >
> >     > > Also which version of Windows do you use?
> >     > >
> >     > > Hope this would help a bit
> >     > > JAnko
> >     > >
> >     > > On 16. 02. 2011 12:27, Ching de la Serna wrote:
> >     > > > Hi All,
> >     > > >
> >     > > > I am inclined to believe that Nicholas is right about
> permissions.
> >     > > > Windows might be blocking the jpeg file from being displayed.
> >     I changed
> >     > > > the jpeg properties to "unblock" and restarted my computer. I
> also
> >     > > > downloaded Google Chrome thinking it might be a Firefox
> >     problem. Nothing
> >     > > > worked. I am ready to give up unless someone can point me in
> >     the right
> >     > > > direction.It seems kind of strange though, a jpeg from another
> >     website
> >     > > > displays with no problem while a local file is blocked.
> >     Strange behavior
> >     > > > if indeed it is an OS issue.
> >     > > >
> >     > > > Thanks,
> >     > > >
> >     > > > Ching de la Serna
> >     > > >
> >     > > > On Wed, Feb 16, 2011 at 7:00 PM, <aida-request at aidaweb.si
> >     <mailto:aida-request at aidaweb.si>
> >     > > > <mailto:aida-request at aidaweb.si
> >     <mailto:aida-request at aidaweb.si>>> wrote:
> >     > > >
> >     > > >     Send Aida mailing list submissions to
> >     > > >            aida at aidaweb.si <mailto:aida at aidaweb.si>
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> >     > > >     When replying, please edit your Subject line so it is more
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> >     > > >     than "Re: Contents of Aida digest..."
> >     > > >
> >     > > >
> >     > > >     Today's Topics:
> >     > > >
> >     > > >       1. photos experiment (Ching de la Serna)
> >     > > >       2. Re: photos experiment (Nicholas Moore)
> >     > > >       3. Re: photos experiment (ching)
> >     > > >
> >     > > >
> >     > > >
> >     > >
> >
> ----------------------------------------------------------------------
> >     > > >
> >     > > >     Message: 1
> >     > > >     Date: Wed, 16 Feb 2011 09:40:56 +0800
> >     > > >     From: Ching de la Serna <ching.dls at gmail.com
> >     <mailto:ching.dls at gmail.com>
> >     > > >     <mailto:ching.dls at gmail.com <mailto:ching.dls at gmail.com>>>
> >     > > >     Subject: [aida] photos experiment
> >     > > >     To: aida at aidaweb.si <mailto:aida at aidaweb.si>
> >     <mailto:aida at aidaweb.si <mailto:aida at aidaweb.si>>
> >     > > >     Message-ID:
> >     > > >
> >      <AANLkTimSqkN1JK9OHU-Pvb8Lmp8n1Phwoa8jP0_PA_Hu at mail.gmail.com
> >     <mailto:AANLkTimSqkN1JK9OHU-Pvb8Lmp8n1Phwoa8jP0_PA_Hu at mail.gmail.com
> >
> >     > > >
> >     <mailto:AANLkTimSqkN1JK9OHU-Pvb8Lmp8n1Phwoa8jP0_PA_Hu at mail.gmail.com
> >     <mailto:AANLkTimSqkN1JK9OHU-Pvb8Lmp8n1Phwoa8jP0_PA_Hu at mail.gmail.com
> >
> >     > > >>
> >     > > >     Content-Type: text/plain; charset="iso-8859-1"
> >     > > >
> >     > > >     Hi,
> >     > > >
> >     > > >     Aida is such an amazing web framework but I am finding it
> >     difficult
> >     > > to
> >     > > >     display photos. After failing to display images from my
> >     local disk, I
> >     > > >     started anew with a clean ver6.2 with the hope that it
> >     might lead me
> >     > > >     somewhere. Placing a jpeg file in my root directory, I had
> >     > > >
> >     > > >     e addImage: 'testimage.jpg' size: 100 at 200.
> >     > > >
> >     > > >     as it happened many times before, nothing was displayed
> >     but the
> >     > > browser
> >     > > >     reports "waiting or localhost....". I then changed the
> >     code to:
> >     > > >
> >     > > >     e addImage: '*testimages.jpg*' size: 100 at 200.
> >     > > >
> >     > > >     making it *testimages*.jpg which cannot be found in my
> >     directory.
> >     > > >     Reloading
> >     > > >     the page allowed the browser to finish *without *the
> >     "waiting for
> >     > > >     localhost.." There is something going on and I don't know
> >     what it is.
> >     > > >     Perhaps someone has an idea?
> >     > > >
> >     > > >     Thanks in advance.
> >     > > >
> >     > > >     ching de la serna
> >     > > >     -------------- next part --------------
> >     > > >     An HTML attachment was scrubbed...
> >     > > >     URL:
> >     > > >
> >     > >
> >
> http://lists.aidaweb.si/pipermail/aida/attachments/20110216/35e4d3ba/attachment.html
> >     > > >
> >     > > >     ------------------------------
> >     > > >
> >     > > >     Message: 2
> >     > > >     Date: Wed, 16 Feb 2011 09:40:11 +0100
> >     > > >     From: Nicholas Moore <nicholas.moore at tsr-i.com
> >     <mailto:nicholas.moore at tsr-i.com>
> >     > > >     <mailto:nicholas.moore at tsr-i.com
> >     <mailto:nicholas.moore at tsr-i.com>>>
> >     > > >     Subject: Re: [aida] photos experiment
> >     > > >     To: "AIDA/Web general discussion list" <aida at aidaweb.si
> >     <mailto:aida at aidaweb.si>
> >     > > >     <mailto:aida at aidaweb.si <mailto:aida at aidaweb.si>>>
> >     > > >     Message-ID: <201102160940.14642.nicholas.moore at tsr-i.com
> >     <mailto:201102160940.14642.nicholas.moore at tsr-i.com>
> >     > > >     <mailto:201102160940.14642.nicholas.moore at tsr-i.com
> >     <mailto:201102160940.14642.nicholas.moore at tsr-i.com>>>
> >     > > >     Content-Type: text/plain; charset="iso-8859-15"
> >     > > >
> >     > > >     Hi Ching,
> >     > > >
> >     > > >     Are you using Linux - maybe it is an issue with
> >     permissions - does
> >     > > >     the httpd user have access to the jpg file?
> >     > > >
> >     > > >     On Wednesday 16 Feb 2011 02:40:56 Ching de la Serna wrote:
> >     > > >     > Hi,
> >     > > >     >
> >     > > >     > Aida is such an amazing web framework but I am finding
> >     it difficult
> >     > > to
> >     > > >     > display photos. After failing to display images from my
> >     local disk,
> >     > > I
> >     > > >     > started anew with a clean ver6.2 with the hope that it
> >     might lead
> >     > > me
> >     > > >     > somewhere. Placing a jpeg file in my root directory, I
> had
> >     > > >     >
> >     > > >     > e addImage: 'testimage.jpg' size: 100 at 200.
> >     > > >     >
> >     > > >     > as it happened many times before, nothing was displayed
> >     but the
> >     > > >     browser
> >     > > >     > reports "waiting or localhost....". I then changed the
> >     code to:
> >     > > >     >
> >     > > >     > e addImage: '*testimages.jpg*' size: 100 at 200.
> >     > > >     >
> >     > > >     > making it *testimages*.jpg which cannot be found in my
> >     directory.
> >     > > >     Reloading
> >     > > >     > the page allowed the browser to finish *without *the
> >     "waiting for
> >     > > >     > localhost.." There is something going on and I don't
> >     know what it
> >     > > is.
> >     > > >     > Perhaps someone has an idea?
> >     > > >     >
> >     > > >     > Thanks in advance.
> >     > > >     >
> >     > > >     > ching de la serna
> >     > > >     >
> >     > > >
> >     > > >     --
> >     > > >     Nicholas Moore
> >     > > >     Skype: tsr_nicholas
> >     > > >
> >     > > >     Check out my Blog
> >     > > >
> >     > > >     "Still Running - that I may die in good health"
> >     > > >     -------------- next part --------------
> >     > > >     An HTML attachment was scrubbed...
> >     > > >     URL:
> >     > > >
> >     > >
> >
> http://lists.aidaweb.si/pipermail/aida/attachments/20110216/ce4b05bf/attachment-0001.htm
> >     > > >
> >     > > >     ------------------------------
> >     > > >
> >     > > >     Message: 3
> >     > > >     Date: Wed, 16 Feb 2011 01:33:04 -0800 (PST)
> >     > > >     From: ching <ching.dls at gmail.com
> >     <mailto:ching.dls at gmail.com> <mailto:ching.dls at gmail.com
> >     <mailto:ching.dls at gmail.com>>>
> >     > > >     Subject: Re: [aida] photos experiment
> >     > > >     To: aida at aidaweb.si <mailto:aida at aidaweb.si>
> >     <mailto:aida at aidaweb.si <mailto:aida at aidaweb.si>>
> >     > > >     Message-ID: <1297848784165-3308440.post at n4.nabble.com
> >     <mailto:1297848784165-3308440.post at n4.nabble.com>
> >     > > >     <mailto:1297848784165-3308440.post at n4.nabble.com
> >     <mailto:1297848784165-3308440.post at n4.nabble.com>>>
> >     > > >     Content-Type: text/plain; charset=us-ascii
> >     > > >
> >     > > >
> >     > > >     Hi Nicholas,
> >     > > >
> >     > > >
> >     > > >
> >     > > >     Nicholas Moore wrote:
> >     > > >     >
> >     > > >     > Hi Ching,
> >     > > >     >
> >     > > >     > Are you using Linux - maybe it is an issue with
> >     permissions - does
> >     > > the
> >     > > >     > httpd user have access to the jpg file?
> >     > > >     >
> >     > > >     > I am just using Windows and I'm not sure if I need
> >     permissions to
> >     > > >     use the
> >     > > >     > jpg files in my directory. I remember displaying images
> >     using
> >     > > >     Seaside and
> >     > > >     > I did not really have any problem doing it whether on my
> >     local
> >     > > >     machine or
> >     > > >     > behind Apache. I am thinking of keeping everything in
> >     Smalltalk
> >     > > >     > (Swazoo/Aida).
> >     > > >     >
> >     > > >     > Thanks for the response,
> >     > > >     >
> >     > > >     > ching
> >     > > >     >
> >     > > >     > On Wednesday 16 Feb 2011 02:40:56 Ching de la Serna
> wrote:
> >     > > >     >> Hi,
> >     > > >     >>
> >     > > >     >> Aida is such an amazing web framework but I am finding
> it
> >     > > >     difficult to
> >     > > >     >> display photos. After failing to display images from my
> >     local
> >     > > disk, I
> >     > > >     >> started anew with a clean ver6.2 with the hope that it
> >     might lead
> >     > > me
> >     > > >     >> somewhere. Placing a jpeg file in my root directory, I
> had
> >     > > >     >>
> >     > > >     >> e addImage: 'testimage.jpg' size: 100 at 200.
> >     > > >     >>
> >     > > >     >> as it happened many times before, nothing was displayed
> >     but the
> >     > > >     browser
> >     > > >     >> reports "waiting or localhost....". I then changed the
> >     code to:
> >     > > >     >>
> >     > > >     >> e addImage: '*testimages.jpg*' size: 100 at 200.
> >     > > >     >>
> >     > > >     >> making it *testimages*.jpg which cannot be found in my
> >     directory.
> >     > > >     >> Reloading
> >     > > >     >> the page allowed the browser to finish *without *the
> >     "waiting for
> >     > > >     >> localhost.." There is something going on and I don't
> >     know what it
> >     > > is.
> >     > > >     >> Perhaps someone has an idea?
> >     > > >     >>
> >     > > >     >> Thanks in advance.
> >     > > >     >>
> >     > > >     >> ching de la serna
> >     > > >     >>
> >     > > >     >
> >     > > >     > --
> >     > > >     > Nicholas Moore
> >     > > >     > Skype: tsr_nicholas
> >     > > >     >
> >     > > >     > Check out my Blog
> >     > > >     >
> >     > > >     > "Still Running - that I may die in good health"
> >     > > >     >
> >     > > >     > _______________________________________________
> >     > > >     > Aida mailing list
> >     > > >     > Aida at aidaweb.si <mailto:Aida at aidaweb.si>
> >     <mailto:Aida at aidaweb.si <mailto:Aida at aidaweb.si>>
> >     > > >     > http://lists.aidaweb.si/mailman/listinfo/aida
> >     > > >     >
> >     > > >     >
> >     > > >
> >     > > >     --
> >     > > >     View this message in context:
> >     > > >
> http://forum.world.st/photos-experiment-tp3308053p3308440.html
> >     > > >     Sent from the AIDA/Web mailing list archive at Nabble.com.
> >     > > >
> >     > > >
> >     > > >     ------------------------------
> >     > > >
> >     > > >     _______________________________________________
> >     > > >     Aida mailing list
> >     > > >     Aida at aidaweb.si <mailto:Aida at aidaweb.si>
> >     <mailto:Aida at aidaweb.si <mailto:Aida at aidaweb.si>>
> >     > > >     http://lists.aidaweb.si/mailman/listinfo/aida
> >     > > >
> >     > > >
> >     > > >     End of Aida Digest, Vol 45, Issue 10
> >     > > >     ************************************
> >     > > >
> >     > > >
> >     > > >
> >     > > >
> >     > > > _______________________________________________
> >     > > > Aida mailing list
> >     > > > Aida at aidaweb.si <mailto:Aida at aidaweb.si>
> >     > > > http://lists.aidaweb.si/mailman/listinfo/aida
> >     > >
> >     > > --
> >     > > Janko Miv?ek
> >     > > AIDA/Web
> >     > > Smalltalk Web Application Server
> >     > > http://www.aidaweb.si
> >     > >
> >     > >
> >     > > ------------------------------
> >     > >
> >     > > Message: 3
> >     > > Date: Wed, 16 Feb 2011 15:16:42 +0100
> >     > > From: Nicholas Moore <nicholas.moore at tsr-i.com
> >     <mailto:nicholas.moore at tsr-i.com>>
> >     > > Subject: Re: [aida] 6.2 tests
> >     > > To: "AIDA/Web general discussion list" <aida at aidaweb.si
> >     <mailto:aida at aidaweb.si>>
> >     > > Message-ID: <201102161516.51887.nicholas.moore at tsr-i.com
> >     <mailto:201102161516.51887.nicholas.moore at tsr-i.com>>
> >     > > Content-Type: text/plain; charset="utf-8"
> >     > >
> >     > > I have tested with a vanilla VW and it works as you would expect
> >     - good
> >     > > news. I used several different local variations in my hosts file
> >     and all
> >     > > worked okay - returning 'aidasession/ajax'.
> >     > >
> >     > > So then I returned to my own image and retested it - but was not
> >     able to
> >     > > reproduce the error - it too returned the correct value. There
> >     must have
> >     > > been some spurious condition associated with my previous test
> >     image and
> >     > > perhaps earlier exceptions.
> >     > >
> >     > > Anyway, all works as expected and my sites are now live with 6.2.
> >     > >
> >     > > Nicholas
> >     > >
> >     > > On Tuesday 15 Feb 2011 14:28:54 Janko Miv?ek wrote:
> >     > > >
> >     > > > On 14. 02. 2011 21:20, Nicholas Moore wrote:
> >     > > > > Excellent - I had not created the route explicitly to my
> >     blog site!
> >     > > > > However the request subsequently failed here:
> >     > > > > WebSession >> printHTMLPageOn: aStream for: aRequest on:
> >     aWebSession
> >     > > > > aRequest urlString = '/aidasession/ajax' ifTrue:
> >     > > > > because the actual request urlString is: '
> >     > > http://mysite/aidasession/ajax'.
> >     > > > > I have changed that test to:
> >     > > > > (aRequest urlString containsSubstring: '/aidasession/ajax')
> >     ifTrue:>
> >     > > > > and everything works as desired.
> >     > > >
> >     > > > This is interesting, from where aRequest urlString works
> >     differently in
> >     > > >  your image comparing with fresh install into vanilla VW 7.7
> (for
> >     > > > nistance) image from Public Store. Can you try this too?
> >     > > >
> >     > > > Best regards
> >     > > > Janko
> >     > > >
> >     > > >
> >     > > >
> >     > > > > Nicholas
> >     > > > >
> >     > > > > On Monday 14 Feb 2011 19:51:06 Janko Miv?ek wrote:
> >     > > > >
> >     > > > >> Hi Nicolas,
> >     > > > >
> >     > > > >>
> >     > > > >
> >     > > > >> On 14. 02. 2011 19:39, Nicholas Moore wrote:
> >     > > > >
> >     > > > >>
> >     > > > >
> >     > > > >> > From the demo.html page for ajax in 6.2, when I click on
> >     'click me
> >     > > for
> >     > > > >
> >     > > > >> > popup' I have trapped a SwazooStream. It generates a
> >     requestURI
> >     > > which is
> >     > > > >
> >     > > > >> > '/aidasession/ajax'.
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> > On the 6.1 version the equivalent requestURI is
> >     'demo.html' (as I
> >     > > would
> >     > > > >
> >     > > > >> > expect).
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> > Where does the '/aidasession/ajax URI come from?
> >     > > > >
> >     > > > >>
> >     > > > >
> >     > > > >> This is major new behavior on new event framework - all
> >     Ajax and
> >     > > > >
> >     > > > >> WebSocket JSON messages go to this Url, that is, to your
> >     session,
> >     > > which
> >     > > > >
> >     > > > >> then find the right App and pass it the event. This Url is
> in
> >     > > JavaScript
> >     > > > >
> >     > > > >> code, see WebStyle js13Events. The Url of actual page is
> >     included in
> >     > > > >
> >     > > > >> this message.
> >     > > > >
> >     > > > >>
> >     > > > >
> >     > > > >> Inspect the WebRouter (AIDASite default router) if there is
> >     a route to
> >     > > > >
> >     > > > >> the session manager. If you did the upgrade script, it
> >     should be there
> >     > > > >
> >     > > > >> already. If not, rerun that addSessionManagerRoute line.
> >     > > > >
> >     > > > >>
> >     > > > >
> >     > > > >> In Firebug's console, do you see any error messages?
> >     > > > >
> >     > > > >>
> >     > > > >
> >     > > > >> Hope this helps
> >     > > > >
> >     > > > >> JAnko
> >     > > > >
> >     > > > >>
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> > On Monday 14 Feb 2011 11:35:21 Nicholas Moore wrote:
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >> Janko,
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >>
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >> After running the script that you described prior to
> >     upgrade I was
> >     > > > >
> >     > > > >> > able to install 6.2 cleanly without any problems - good
> work!
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >>
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >> During testing (on VW) I came across a couple of snags:
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >>
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >> 1) The method String >> replaceSpecialCharacters
> >     contains or:or:
> >     > > which
> >     > > > >
> >     > > > >> > does not work in VW (but is ok in Pharo and Squeak). I
> >     changed it
> >     > > to:
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >> replaceSpecialCharacters
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >> |str|
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >> str := self copy.
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >> str do: [:ch | |ascii|
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >> ascii := ch asInteger.
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >> ((ascii >= 65 and: [ ascii <= 90 ]) or: [
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >> ( ascii >= 97 and: [ ascii <= 122 ]) or: [ch isDigit or:
> >     [ch = $/
> >     > > or:
> >     > > > >
> >     > > > >> > [ch = $.]]]])
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >> ifFalse: [str replaceAll: ch with: $-]].
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >> ^str
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >>
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >> 2) I needed to upgrade my version of TinyMCE -
> >     richEditorInitScript
> >     > > > >
> >     > > > >> > has changed.
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >>
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >> 3) I have a problem with ajax calls. I previously used
> >     > > > >
> >     > > > >> > 'afterPostUpdate:' which is deprecated. I changed to
> >     > > > >
> >     > > > >> > 'onChangePostAndUpdate::' but that did not work (no
> >     error, simply
> >     > > > >
> >     > > > >> > nothing happened). I do not yet know why, I will need to
> >     do some
> >     > > > >
> >     > > > >> > debugging this week. I also found that the WebDemo ajax
> >     page did not
> >     > > > >
> >     > > > >> > work properly (the update and popup methods seemed to have
> no
> >     > > effect.
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >>
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >> Therefore I am unsure whether the problem lies in my
> >     implementation
> >     > > or
> >     > > > >
> >     > > > >> > elsewhere. I reverted to my same app using 6.1 and the
> >     WebDemo ajax
> >     > > page
> >     > > > >
> >     > > > >> > worked perfectly. If anyone else could test this and see
> >     how the
> >     > > demo
> >     > > > >
> >     > > > >> > app works, that would save me some time.
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >>
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >> By the way, I notice that WebApplication >>
> >     respondToAjaxRequest:
> >     > > is
> >     > > > >
> >     > > > >> > in the 'private-obsolete' protocol, should that be in
> >     > > 'private-ajax'?
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >>
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >> Otherwise the new features look great, in particular I
> >     am looking
> >     > > > >
> >     > > > >> > forward to getting to grips with JSON.
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >>
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >> Regards
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >>
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >> Nicholas
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >>
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >>
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >> >
> >     > > > >
> >     > > > >>
> >     > > > >
> >     > > > >>
> >     > > > >
> >     > > > >
> >     > > >
> >     > > >
> >     > >
> >     > > --
> >     > > Nicholas Moore
> >     > > Skype: tsr_nicholas
> >     > >
> >     > > Check out my Blog
> >     > >
> >     > > "Still Running - that I may die in good health"
> >     > > -------------- next part --------------
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> >     > >
> >     > > ------------------------------
> >     > >
> >     > > _______________________________________________
> >     > > Aida mailing list
> >     > > Aida at aidaweb.si <mailto:Aida at aidaweb.si>
> >     > > http://lists.aidaweb.si/mailman/listinfo/aida
> >     > >
> >     > >
> >     > > End of Aida Digest, Vol 45, Issue 11
> >     > > ************************************
> >     > >
> >     >
> >
> >     --
> >     Nicholas Moore
> >     Skype: tsr_nicholas
> >
> >     Check out my Blog
> >
> >     "Still Running - that I may die in good health"
> >     -------------- next part --------------
> >     An HTML attachment was scrubbed...
> >     URL:
> >
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> >
> >     ------------------------------
> >
> >     _______________________________________________
> >     Aida mailing list
> >     Aida at aidaweb.si <mailto:Aida at aidaweb.si>
> >     http://lists.aidaweb.si/mailman/listinfo/aida
> >
> >
> >     End of Aida Digest, Vol 45, Issue 13
> >     ************************************
> >
> >
> >
> >
> > _______________________________________________
> > Aida mailing list
> > Aida at aidaweb.si
> > http://lists.aidaweb.si/mailman/listinfo/aida
>
> --
> Janko Miv?ek
> AIDA/Web
> Smalltalk Web Application Server
> http://www.aidaweb.si
>
>
> ------------------------------
>
> _______________________________________________
> Aida mailing list
> Aida at aidaweb.si
> http://lists.aidaweb.si/mailman/listinfo/aida
>
>
> End of Aida Digest, Vol 45, Issue 20
> ************************************
>
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