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<title>Re: [Seaside] updateRoot: Weirdness</title>
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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>WAKom is a http server which serves files.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Richard, I just copied and pasted the code below.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>(FileDirectory default directoryNamed: 'FileRoot') fullName<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>returns : 'C:\squeak39\FileRoot'<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>so it expects your files in a FileRoot subdirectory of your
squeak directory. If you have the files in the squeak directory replace that
with:<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'> FileDirectory default fullName<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Liliana</span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<div>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'>
<p class=MsoNormal><b><span lang=EN-US style='font-size:10.0pt;font-family:
"Tahoma","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:10.0pt;
font-family:"Tahoma","sans-serif"'> Richard K Eng
[mailto:richard.eng@rogers.com] <br>
<b>Sent:</b> 18 July 2007 02:45 PM<br>
<b>To:</b> Seaside - general discussion<br>
<b>Subject:</b> Re: [Seaside] updateRoot: Weirdness<o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<div>
<p class=MsoNormal><span style='font-family:"Verdana","sans-serif"'>Okay,
here's a further hint as to what's going on...</span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><span style='font-family:"Verdana","sans-serif"'>If I run
the code snippet below in my original development image, the stylesheets STOP
WORKING! So I think it *is* related somehow to the configuration of the web
server. But I don't know how or what's missing. Any ideas?</span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><span style='font-family:"Verdana","sans-serif"'>Thanks.</span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><span style='font-family:"Verdana","sans-serif"'>Regards,</span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><span style='font-family:"Verdana","sans-serif"'>Richard</span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<blockquote style='border:none;border-left:solid black 1.5pt;padding:0cm 0cm 0cm 4.0pt;
margin-left:3.75pt;margin-top:5.0pt;margin-right:0cm;margin-bottom:5.0pt'>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>-----
Original Message ----- <o:p></o:p></span></p>
</div>
<div>
<p class=MsoNormal style='background:#E4E4E4'><b><span style='font-size:10.0pt;
font-family:"Arial","sans-serif"'>From:</span></b><span style='font-size:10.0pt;
font-family:"Arial","sans-serif"'> <a href="mailto:liliana@finworks.biz"
title="liliana@finworks.biz">Liliana</a> <o:p></o:p></span></p>
</div>
<div>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>To:</span></b><span
style='font-size:10.0pt;font-family:"Arial","sans-serif"'> <a
href="mailto:seaside@lists.squeakfoundation.org"
title="seaside@lists.squeakfoundation.org">'Seaside - general discussion'</a> <o:p></o:p></span></p>
</div>
<div>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Sent:</span></b><span
style='font-size:10.0pt;font-family:"Arial","sans-serif"'> Wednesday, July 18,
2007 3:59 AM<o:p></o:p></span></p>
</div>
<div>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Subject:</span></b><span
style='font-size:10.0pt;font-family:"Arial","sans-serif"'> RE: [Seaside]
updateRoot: Weirdness<o:p></o:p></span></p>
</div>
<div>
<p class=MsoNormal><o:p> </o:p></p>
</div>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Hi.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>You probably need to enable file serve. You may have enabled it
in your old image.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>I’ve got this snippet of code from somewhere, possibly Ramon’
blog... can’t remember right now...<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>"Kill all existing Kom HTTP servers"<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>"Start a new server servering both static content and
seaside apps"<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>| ma seaside |<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>HttpService allInstancesDo: [:each | each stop. each
unregister].<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>seaside := WAKom default.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>ma := ModuleAssembly core.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>ma serverRoot: (FileDirectory default directoryNamed:
'FileRoot') fullName.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>ma alias: '/seaside' to: [ma addPlug: [:request | seaside process:
request]].<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>ma documentRoot: (FileDirectory default directoryNamed:
'FileRoot') fullName.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>ma directoryIndex: 'index.html index.htm'.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>ma serveFiles.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>(HttpService startOn: 8080 named: 'httpd') plug: ma rootModule.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Hope it works <o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Liliana<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<div>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'>
<p class=MsoNormal><b><span lang=EN-US style='font-size:10.0pt;font-family:
"Tahoma","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:10.0pt;
font-family:"Tahoma","sans-serif"'> Richard Eng [mailto:richard.eng@rogers.com]
<br>
<b>Sent:</b> 18 July 2007 06:44 AM<br>
<b>To:</b> Seaside - general discussion<br>
<b>Subject:</b> Re: [Seaside] updateRoot: Weirdness<o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><span style='font-size:10.5pt;
font-family:"Verdana","sans-serif"'>This is totally INSANE!!! No matter what I
do, I can’t get stylesheets to work in Seaside.<br>
<br>
I even went back to the bare basics...</span><o:p></o:p></p>
<ul type=disc>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
mso-list:l1 level1 lfo1'><span style='font-size:10.5pt;font-family:"Verdana","sans-serif"'>I
took a fresh copy of Squeak 3.9 </span><o:p></o:p></li>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
mso-list:l1 level1 lfo1'><span style='font-size:10.5pt;font-family:"Verdana","sans-serif"'>I
put a fresh copy of Damien’s Seaside 2.7 image into the Squeak directory </span><o:p></o:p></li>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
mso-list:l1 level1 lfo1'><span style='font-size:10.5pt;font-family:"Verdana","sans-serif"'>I
put the CSS files colour.css and styles.css into the same directory
(putting it in the root for simplicity) </span><o:p></o:p></li>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
mso-list:l1 level1 lfo1'><span style='font-size:10.5pt;font-family:"Verdana","sans-serif"'>I
subclass WAComponent to create GSTemplate </span><o:p></o:p></li>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
mso-list:l1 level1 lfo1'><span style='font-size:10.5pt;font-family:"Verdana","sans-serif"'>I
create class method #canBeRoot: for GSTemplate </span><o:p></o:p></li>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
mso-list:l1 level1 lfo1'><span style='font-size:10.5pt;font-family:"Verdana","sans-serif"'>I
create #updateRoot:</span> <o:p></o:p></li>
</ul>
<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Verdana","sans-serif"'>super
updateRoot: aRoot.<br>
aRoot linkToStyle: ‘/colour.css’.<br>
aRoot linkToStyle: ‘/styles.css’</span><o:p></o:p></p>
<ul type=disc>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
mso-list:l0 level1 lfo2'><span style='font-size:10.5pt;font-family:"Verdana","sans-serif"'>I
create some HTML in #renderContentOn: </span><o:p></o:p></li>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
mso-list:l0 level1 lfo2'><span style='font-size:10.5pt;font-family:"Verdana","sans-serif"'>In
Seaside config, I create application “NewApp” using GSTemplate</span> <o:p></o:p></li>
</ul>
<p class=MsoNormal style='margin-bottom:12.0pt'><span style='font-size:10.5pt;
font-family:"Verdana","sans-serif"'><br>
I ought to see the HTML rendered according to the specified stylesheets. What
could be simpler?<br>
<br>
But it doesn’t work!<br>
<br>
And it worked in my original development image! For the life of me, I can’t see
ANY difference between the original image and this one. What the hell is going
on???<br>
<br>
Richard<br>
<br>
<br>
On 7/17/07 6:15 PM, "Richard K Eng" <richard.eng@rogers.com>
wrote:</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Verdana","sans-serif"'>Okay,
in my Seaside 2.7 development image, I used updateRoot: to get my app to use
CSS files in a particular location (using linkToStyle:). This works fine.<br>
<br>
But now I'm trying to create a fresh image and the updateRoot: method is no
longer having the intended effect--the CSS files are ignored. I must've
"accidentally" got it working in the original image.<br>
<br>
So the question is: How do I correctly apply updateRoot: to get my app to use
CSS files?<br>
<br>
Thanks,<br>
Richard</span><o:p></o:p></p>
<div class=MsoNormal align=center style='text-align:center'>
<hr size=2 width="100%" align=center>
</div>
<p class=MsoNormal>_______________________________________________<br>
Seaside mailing list<br>
Seaside@lists.squeakfoundation.org<br>
http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside<o:p></o:p></p>
</blockquote>
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