seaside January 2010

seaside@lists.squeakfoundation.org

67 participants
81 discussions

Static serving of jQuery and related files - reg.
by muthu kutti 14 Nov '11

14 Nov '11

Hi All! I would like to move jQuery and related files out of the image have them served directly by Nginx. How do I go about doing that? Thanks in advance. Muthu

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About Deployment
by Frederic Pluquet 20 Oct '10

20 Oct '10

Hello, I use Seaside for a lot of personal development and I love its rapidity of development! But for real deployment there is a big disadvantage. At my knowledge, I have only two solutions to deploy an application: have an own server (what I do for the moment) or put my image on seasidehosting. So I have a simple idea: it will be really cool if I can develop in Smalltalk with Seaside and I deploy the code in Php/MySql to put it in any common server. I think this idea is not so crazy. I know there is a world between Smalltalk and Php (I know both well) but a way to implement this idea is perhaps the next one. The first step: the classes (and methods) used in Smalltalk must be translated into Php (some papers show that it is possible into Java for example). The second step are about the alive objects. Because in Smalltalk the alive objects are kept in memory (in the image), a possible solution is to create each object in Php and save them in a MySql database to retrieve them through each page. An important point is that Php is a dynamic typed language. The convertion will be so easier than Java. So my question is the next one to the Seaside developers: what are the big obstacles to achieve this goal ? Some questions in my mind: What about continuations ? What about object reflectivity ? Fréd ---- Frédéric Pluquet Université Libre de Bruxelles (ULB) Assistant http://www.ulb.ac.be/di/fpluquet

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How to turn off Seaside toolbar in a new window?
by Sophie (itsme213) 18 Jul '10

18 Jul '10

html popupAnchor callback: [self renderNewWindow]; toolbar: false; with: 'No Toolbar'. But that turns out to control the Browser toolbar, not the Seaside one. Thanks - Sophie

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Slime — Seaside Program Survey
by Lukas Renggli 24 Mar '10

24 Mar '10

Dear Seaside Community For a research paper we are collecting feedback on the use of Slime (http://book.seaside.st/book/components/slime and http://www.lukas-renggli.ch/blog/slime), the Seaside code critics tool. We would be very happy if you could take 3 minutes and fill the short anonymous survey: http://www.surveymonkey.com/s/KSKRVVX Thank you very much for your participation. Cheers, Lukas -- Lukas Renggli, Software Composition Group (SCG) Schützenmattstrasse 14, 3012 Bern, Switzerland Room: 206, Phone: +41 31 631 3568 http://www.lukas-renggli.ch

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Documentation about how Seaside internally works?
by Richard Durr 13 Mar '10

13 Mar '10

Hello :) I'd like to know if anyone can point me to the location, where I can find some more detailed an technical explaination, how Seaside works internally. I need this for my bacheloar thesis and can not find it on my own somehow. RD

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How to serialize jQuery UI Selectable?
by AA 11 Feb '10

11 Feb '10

Dear List Here's a (quick?) question: In the Seaside jQuery functional tests > 'Form and Form Elements' > 'Multi-Select-List', the values selected in the list are serialized and displayed immediately to the right of the form. How can the jQuery UI Selectable be modified to behave in the same way? The jQuery website has it working nicely: http://jqueryui.com/demos/selectable/serialize.html but I can't figure out how to do this in Seaside! Thanks! Amir

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[ANN] seasidehosting.st for Pharo
by Adrian Lienhard 02 Feb '10

02 Feb '10

Hi all, I'm happy to announce that seasidehosting.st now supports Pharo! There are no special settings or configurations needed. Get a Pharo/Seaside image, for instance from www.seaside.st/download/pharo, install your application, and upload it to seasidehosting.st. Before, Pharo was not supported because the special VM used did not run closure images. Since many people asked for support of Pharo, we updated the VM now. It took some time, but as promised, we managed to finish it before the upcoming Pharo 1.0 release. I'd like to thank ESUG and netstyle.ch for their continuous support of Seasidehosting! Cheers, Adrian ___________________ http://www.adrian-lienhard.ch/

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Seaside Json serialization for Dictionary, Collection does not recursive jsonOn: aStream ?
by Bart Gauquie 02 Feb '10

02 Feb '10

Dear all, I'm creating a jquery plugin in seaside for jqgrid and trying out the json way of loading data. I've noticed following behaviour while trying to convert a Dictionary, Collection to a Json string. This is the expected result: {"page":"1", "total":2, "records":"13", "rows": [{"id":"1","cell":["1","2007-10-01","Client 1","100.00","20.00","120.00","note 1"]}, {"id":"3","cell":["3","2007-10-02","Client 2","300.00","60.00","360.00","note for invoice 3"]}, {"id":"2","cell":["2","2007-10-03","Client 1","200.00","40.00","240.00","note 2"]}, {"id":"4","cell":["4","2007-10-04","Client 3","150.00","0.00","150.00","no tax"]}]} I've created some classes to generate this structure automatically. JQRowContent with an id and a rows array. JQRowContent>>jsonOn: aStream (Dictionary newFrom: {'id'->id. 'cell'->columnValues}) jsonOn: aStream And the JQGridSearchResponse with a page, totalNumberOfPages, totalNumberOfRecords and rowContents: JQGridSearchResponse>>jsonOn: aStream (Dictionary newFrom: {'page'->page. 'total'->totalNumberOfPages. 'records'->totalNumberOfRecords. 'rows'->rowContents}) jsonOn: aStream Writing out the response is then just: searchResponse jsonOn: response stream However, out of the box, using Seaside 3.0 with Javascript-Core-lr.74 it does not work as expected. I get the following result: '{"page":1,"total":1,"rows":[a JQGridRowContent,a JQGridRowContent,a JQGridRowContent,a JQGridRowContent,a JQGridRowContent],"records":100000}' Meaning that the collection of rowContents of the dictionary did not get json encoded recursively. Is this the normal behaviour? If I look at JSStream>>encodeKey: aKey value: aValue on: aStream self encodeKey: aKey on: aStream. aStream nextPut: $:; javascript:aValue You see that the value (rowcontents array) gets encoded as plain javascript and not as json. Overriding this method in JSJsonStream (which was used) : JSJsonStream>>encodeKey: aKey value: aValue on: aStream self encodeKey: aKey on: aStream. aStream nextPut: $:. aValue jsonOn: aStream. and also overriding: JSJsonStream>>encodeCollection: aCollection on: aStream aStream nextPut: $[. aCollection do: [:each|each jsonOn: aStream] separatedBy: [aStream nextPut: $,]. aStream nextPut: $] gives the correct result. The above code should get further refactored (2 much duplication) by extracting in JSStream a method to encode a value: JSStream>>encodeValue: aValue on: aStream aStream javascript: aValue using this method in #encodeCollection on:, #encodeKey: value: on:, and others from JSStream. and off course overriding this in JSJsonStream. JSJsonStream>>encodeValue: aValue on: aStream aValue jsonOn: aStream (and maybe adding Stream>>json: anObject anObject jsonOn: self) Is the behaviour I'm experiencing a known issue? Or is there a reason it is designed this way? I've searched the mailing/bug list but could not find anything. Thanks for any help. Kind Regards, Bart -- imagination is more important than knowledge - Albert Einstein Logic will get you from A to B. Imagination will take you everywhere - Albert Einstein Learn from yesterday, live for today, hope for tomorrow. The important thing is not to stop questioning. - Albert Einstein The true sign of intelligence is not knowledge but imagination. - Albert Einstein However beautiful the strategy, you should occasionally look at the results. - Sir Winston Churchill It's not enough that we do our best; sometimes we have to do what's required. - Sir Winston Churchill

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[ANN] PDF of Dynamic Web Development with Seaside
by Lukas Renggli 02 Feb '10

02 Feb '10

The PDF version of the book "Dynamic Web Development with Seaside" is available for download now: http://book.seaside.st/book/introduction/pdf-book At the end of the payment process (PayPal) you will be redirected to the download area where you are able to get the latest builds of the PDF version of the book. If you bookmark the page you will be able to download fixes and extra chapters as we integrate them into the online version. By buying the PDF version you support our hard work on the book. We wish to thank the European Smalltalk User Group (ESUG), inceptive.be, Cincom Smalltalk and GemStone Smalltalk for generously sponsoring this book. We are looking for additional sponsors. If you are interested, please contact us. If you are a publisher and interested in publishing this material, please let us know. Please distribute this message widely. Cheers, Stef & Lukas -- Lukas Renggli http://www.lukas-renggli.ch

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Pop-up messages?
by John Chludzinski 01 Feb '10

01 Feb '10

Is there a prescribed/canonical method for having a message-box pop-up for a collection of Seaside sessions? ---John

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seaside January 2010