seaside November 2006

seaside@lists.squeakfoundation.org

68 participants
85 discussions

[Q] Seaside with YUI?
by Sungjin Chun 29 Nov '06

29 Nov '06

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, I've head that someone is developing/using YUI with Seaside. Can I get some example code/library, if permitted? Thanks in advance. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2.2 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFFbOlgQqspS1+XJHgRAv6bAKDbkBmozujZrDljqs626dBlBxhYZgCfYiF3 vpL8riin04s7stIRr0IN9Nw= =D9le -----END PGP SIGNATURE-----

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[Magritte] Validation object existence in collection.
by Humber Aquino 28 Nov '06

28 Nov '06

Hi Seasiders :P I have a Magritte question. It´s about validating and managing a collection of described objects. For example: I have a Person class with 2 descriptions: Person class>>descriptionName ^ (MAStringDescription auto: 'name' label: 'Name' priority: 10) beRequired; yourself. and Person class>>descriptionAge. ^ MANumberDescription auto: 'name' label: 'Name' priority: 10. When i want a seaside component for editing or creating a Person Object i call person := self call:(Person new asComponent addValidatedForm; yourself). Thats pretty standard. he Thing is, all the validations for each description in this container are validated but only for this object. Do i have to make my own validations if i want to validate the existence of this object in a Collection. I know this sound really dumb but i would like to know if theres a clean way to do this. I want to use Seaside with Magritte for building and validating my objects and persist them with magma. I created a magma repository with a Dictionary as a root. This dictionary has one entry called people with a OrderedCollection as it's value. So, which strategy is the best in this case? Is there a clean way to do it? Am i missing something? Sorry for the verbosity and thanks again! One last thing. In the MAReport class is a method called NOW that says we shouldn't use that class. I works that bad? I Used it and still now it's working ok.

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RE: [Scriptaculous] Conditional drag?
by Boris Popov 28 Nov '06

28 Nov '06

Oh well, I'll just have it the way it is for now. Thanks! -Boris -- +1.604.689.0322 DeepCove Labs Ltd. 4th floor 595 Howe Street Vancouver, Canada V6C 2T5 boris(a)deepcovelabs.com CONFIDENTIALITY NOTICE This email is intended only for the persons named in the message header. Unless otherwise indicated, it contains information that is private and confidential. If you have received it in error, please notify the sender and delete the entire message including any attachments. Thank you. -----Original Message----- From: Lukas Renggli [mailto:renggli@iam.unibe.ch] Sent: Monday, November 27, 2006 1:55 PM To: Boris Popov Cc: The Squeak Enterprise Aubergines Server - general discussion.; Lukas Renggli Subject: Re: [Scriptaculous] Conditional drag? > I was wondering (but couldn't find any examples) if its possible to > configure sortable to allow dragging of all elements except last > one. I > need to ensure that at least one remains in the list. Is there a > generic pattern for such things? I don't see a solution out of the box. Maybe ask google if anybody did something like that? I learned in the past is that Sortables are only useful for very basic lists. Unfortunately their limit in form of performance, features and usability is reachable very soon. For a commercial project I found myself implementing sortable lists already several times, as I could not make the shipped one behave exactly the way I wanted. Lukas -- Lukas Renggli http://www.lukas-renggli.ch

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New iCalendar version
by Yann Monclair 28 Nov '06

28 Nov '06

Hello, I have been working on my SummerTalk iCalendar project. I just put a new version online, thanks to seasidehosting.st http://icalendar.seasidehosting.st/seaside/icalendar There are some bugs, I can't figure out why the edition of the calendar works and the edition of the events doesn't. If you could play with the app and try breaking it (I hope you will not succeed, but I am being a little too optimistic I think). So far I have put only 2 user accounts, I will add account creation once I have figured out the edition bug. The accounts are : Yann Monclair (that's me :p) login: yann password: yann Arthur Dent (cf H2G2) login: arthur password: arthur You can also download the code at http://www.squeaksource.com/iCalSummerTalk.html I would appreciate any feedback, comments and tips :) Thanks in advance, Yann Monclair http://yann.monclair.fr/summertalk

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Customizing views in Magritte
by Norbert Hartl 27 Nov '06

27 Nov '06

Hi, at the moment I'm playing with magritte to test if it is suitable for my web application which is done with seaside. I created a model and I'm able to use it as a component with seaside. I have a model where ClassA has a 1:m relationship to ClassB. The exception here is that there is a fixed set of possible instances for ClassB to choose for the reference from ClassA. So what I need on the html rendering side is a kind of a pull-down and not an extra form for creating new instances of ClassB. I read the tutorial.pdf. There are three possibilities mentioned to customize the views for the model. Unfortunately I didn't figure out how this is working. The mentioned method defaultContainer (which should be overridden) doesn't exist in the magritte version I use. (I is the newest from Monticello) I even tried to set a new componentClass in the descriptionFoo class method.But with no effect. I'm not sure what I'm doing wrong. Magritte seems to ignore every step I take to customize. What would be the best way to customize on the class or even better on description instance side? Why is there an extra componentRenderer? As far as I figured it out componentRenderer is container dependent. What is the reason for having a additional method componentRenderer? What are the best practices for wiring magritte components together? The only way I found is to use onAnswer:. thanks in advance, Norbert

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[Scriptaculous] Conditional drag?
by Boris Popov 27 Nov '06

27 Nov '06

I was wondering (but couldn't find any examples) if its possible to configure sortable to allow dragging of all elements except last one. I need to ensure that at least one remains in the list. Is there a generic pattern for such things? Thanks! -Boris -- +1.604.689.0322 DeepCove Labs Ltd. 4th floor 595 Howe Street Vancouver, Canada V6C 2T5 boris(a)deepcovelabs.com CONFIDENTIALITY NOTICE This email is intended only for the persons named in the message header. Unless otherwise indicated, it contains information that is private and confidential. If you have received it in error, please notify the sender and delete the entire message including any attachments. Thank you.

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A way to install seaside with default password ?
by Damien Cassou 26 Nov '06

26 Nov '06

Hi, working on a new image for web developers, I'm looking for a way to install seaside in a script without waiting for the image creator to enter admin name and password. Thank you

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Temporary variable for callback
by Damien Cassou 26 Nov '06

26 Nov '06

Hi, I thought code like this used to work: TestComponent>>renderContentOn: html | firstname | html form: [html textInput callback: [:value | firstname := value]. html submitButton callback: [self inform: 'Hello ' , firstname]]. But it seems it is not the case ; when the callback of submit button is executed, firstname is nil. However, a 'self halt' in the callback of textInput shows that firstname is changed correctly. I use Seaside2.7a1-pmm.134 (last version). If I change the temporary to an instance variable, the problem disapear and it works perfectly. Thank you

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Magritte Mailing List
by Norbert Hartl 25 Nov '06

25 Nov '06

Hi, I have a few questions concerning Magritte. I found some mailing list emails on the web talking about magritte. Those were referenced to the seaside (this) mailing list. But in the archives of this list there no mails with a [magritte] subject. Is there a Magritte mailing list? Norbert

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CSS building
by Jason Johnson 25 Nov '06

25 Nov '06

Hello all, I was wondering what you all use to build the CSS for your pages. Doing it by hand seems really tedious and a throw back to the write->compile->run treadmill I came to smalltalk to escape. So please let me know if there is something cool out there I don't know about. Thanks, Jason

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seaside November 2006