[aida] photos experiment

Ching de la Serna ching.dls at gmail.com
Wed Feb 16 17:38:51 CET 2011


Hi Nicholas,

What I have is this: *(AIDASite named: 'aidademo') urlResolver defaultURL:
'/addressbook.html' forObject: book.
 *which is what the tutorial has and I merely placed in  #viewMain  e
addImage: 'testimage.jpg' size: 100 at 200. just to test if a jpeg file can be
displayed.

Ching

On Thu, Feb 17, 2011 at 12:15 AM, <aida-request at aidaweb.si> wrote:

> Send Aida mailing list submissions to
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>
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> or, via email, send a message with subject or body 'help' to
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>
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> When replying, please edit your Subject line so it is more specific
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>
>
> Today's Topics:
>
>   1. Re: photos experiment. (Nicholas Moore)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Wed, 16 Feb 2011 17:15:26 +0100
> From: Nicholas Moore <nicholas.moore at tsr-i.com>
> Subject: Re: [aida] photos experiment.
> To: "AIDA/Web general discussion list" <aida at aidaweb.si>
> Message-ID: <201102161715.28673.nicholas.moore at tsr-i.com>
> Content-Type: text/plain; charset="iso-8859-15"
>
> Have you instantiated an object which is the observee for the page you are
> trying to display and told the site about it?
>
> Something like this:
>
> (AIDASite named: 'demo')  urlResolver defaultURL: '/test.html  forObject:
> (AIDASite named: 'demo') test.
>
>
> Nicholas
>
> On Wednesday 16 Feb 2011 17:01:55 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> wrote:
> >
> > > Send Aida mailing list submissions to
> > >        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
> > >
> > > You can reach the person managing the list at
> > >        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>
> > > Subject: Re: [aida] photos experiment
> > > To: "AIDA/Web general discussion list" <aida at aidaweb.si>
> > > Message-ID: <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> wrote:
> > > >
> > > > > Send Aida mailing list submissions to
> > > > >        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
> > > > >
> > > > > You can reach the person managing the list at
> > > > >        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>
> > > > > Subject: Re: [aida] photos experiment
> > > > > To: aida at aidaweb.si
> > > > > Message-ID:
> > > > >        <
> AANLkTinn5csEmUjwZyAh-OHNx7+rUTDzwKKSmbA-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> wrote:
> > > > >
> > > > > > Send Aida mailing list submissions to
> > > > > >        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
> > > > > >
> > > > > > You can reach the person managing the list at
> > > > > >        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>
> > > > > > Subject: [aida] photos experiment
> > > > > > To: aida at aidaweb.si
> > > > > > Message-ID:
> > > > > >        <
> 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>
> > > > > > Subject: Re: [aida] photos experiment
> > > > > > To: "AIDA/Web general discussion list" <aida at aidaweb.si>
> > > > > > Message-ID: <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>
> > > > > > Subject: Re: [aida] photos experiment
> > > > > > To: aida at aidaweb.si
> > > > > > Message-ID: <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
> > > > > > > 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
> > > > > > 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>
> > > > > Subject: Re: [aida] photos experiment
> > > > > To: AIDA/Web general discussion list <aida at aidaweb.si>
> > > > > Message-ID: <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>> 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
> > > > > >     ************************************
> > > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > > > _______________________________________________
> > > > > > 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
> > > > >
> > > > >
> > > > > ------------------------------
> > > > >
> > > > > Message: 3
> > > > > Date: Wed, 16 Feb 2011 15:16:42 +0100
> > > > > From: Nicholas Moore <nicholas.moore at tsr-i.com>
> > > > > Subject: Re: [aida] 6.2 tests
> > > > > To: "AIDA/Web general discussion list" <aida at aidaweb.si>
> > > > > Message-ID: <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 --------------
> > > > > An HTML attachment was scrubbed...
> > > > > URL:
> > > > >
> > >
> http://lists.aidaweb.si/pipermail/aida/attachments/20110216/5d913c94/attachment.htm
> > > > >
> > > > > ------------------------------
> > > > >
> > > > > _______________________________________________
> > > > > Aida mailing list
> > > > > 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:
> > >
> http://lists.aidaweb.si/pipermail/aida/attachments/20110216/b2fbcf0f/attachment.htm
> > >
> > > ------------------------------
> > >
> > > _______________________________________________
> > > Aida mailing list
> > > Aida at aidaweb.si
> > > http://lists.aidaweb.si/mailman/listinfo/aida
> > >
> > >
> > > End of Aida Digest, Vol 45, Issue 13
> > > ************************************
> > >
> >
>
> --
> 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/acbf1bb0/attachment.htm
>
> ------------------------------
>
> _______________________________________________
> Aida mailing list
> Aida at aidaweb.si
> http://lists.aidaweb.si/mailman/listinfo/aida
>
>
> End of Aida Digest, Vol 45, Issue 15
> ************************************
>
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