seaside April 2018

seaside@lists.squeakfoundation.org

11 participants
9 discussions

isolate
by recursive68＠gmail.com 26 Nov '19

26 Nov '19

Hi, Given it looks like the isolate method is never going to added back to the current or future versions of Seaside as it's been an open bug issue for the last 5 years, how in general would go about replicating it's behaviour ? I think it's a shame as I think this sort of functionality made Seaside standout from the crowd as a web framework. Thanks

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Hosting Options these days?
by Tim Mackinnon 29 Mar '19

29 Mar '19

Hi everyone - are there any easy hobbyist hosting options for seaside these days? Or do you have to setup an Ec2 instance yourself? Tim

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default exception handler WAWalkbackErrorHandler only present in development, not runtime
by Thomas Brodt 11 Sep '18

11 Sep '18

Hi in Seaside (3.2.0 - JohanBrichau.85 1 in the Visualworks 8.3 port) class WAEnvironment installs WAWalkbackErrorHandler as default exceptionHandler in method #configureApplicationExceptionHandlingDefaults called from initialize. But WAWalkbackErrorHandler is included in package Seaside-Development, so if you build runtimes without Seaside development packages, this fails because WAWalkbackErrorHandler is not present in such runtime images. Shouldn't rather WAHtmlErrorHandler be used as default exception handler which is in the same package as WAEnvironment? And then maybe replaced by WAWalkbackErrorHandler if you additionally load development? Any thoughts? Thomas

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a <sameAs:> DNU from : ZnMessage>>isConnectionClose
by lb 28 Apr '18

28 Apr '18

Hi, my website always receives a sameAs: DNU from : ZnMessage>>isConnectionClose | value | value := self headers at: 'Connection' ifAbsent: [ ^ false ]. ^ value sameAs: 'close' value is an Array like #('close' 'close'). I fix like this to avoid receiving DNU message. isConnectionClose | value | value := self headers at: 'Connection' ifAbsent: [ ^ false ]. value isArray ifTrue: [^ (value at: 1) sameAs: 'close']. value isString ifTrue: [^ value sameAs: 'close']. ^false I can not confirm that fix is correct. Liang

2 6

deprecated width: method missing from TableHeadingTag
by gettimothy 15 Apr '18

15 Apr '18

Hi all. Just a heads up. The Zurb has an example for tables here: https://foundation.zurb.com/sites/docs/table.html#basics Notice the width attribute <th width="200">Table Header</th> According to w3, it is deprecated. https://www.w3.org/TR/html401/struct/tables.html#h-11.2.6 When I send the message html tableHeading width: 200; with:'Table Header'. I get a DNU. I can get around it with the attributeAt:'width' put:200 construct. cheers

1 0

Set headers in a redirect
by BrunoBB 06 Apr '18

06 Apr '18

Hi, I want to set (add) some headers in a redirect (WAAnchorTag). In others occasion i set as: self requestContext response headerAt: 'myHeader' put: 'something'. But not working with anchors (using developers toos of Firefox i do not see my headers). ... html anchor callback: [self linkToOrbeonFormFor: aBpmArtifactInstance]; ..... linkToOrbeonFormFor: aBpmArtifactInstance "this method create the callback for the anchor" self requestContext response headerAt: 'my-user' put: 'admin'; headerAt: 'my-group' put: 'admin'; headerAt: 'my-roles' put: 'admin'. ^self requestContext redirectTo: 'http://192.168.29.129:8080/orbeon/fr/orbeon/builder/new' Any idea what i'm doing wrong ? regards, bruno -- Sent from: http://forum.world.st/Seaside-General-f86180.html

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Actually, with cascading, simple hmtl is easier in smalltalk...
by gettimothy 02 Apr '18

02 Apr '18

Example: html paragraph:[html text:'These classes automatically hide the element on screen sizes '; emphasis:'below'; text:' what is specified in the class. So '; code:'.show-for-medium'; text:' will hide the element on small, and show it on medium and larger.'] No close tags to worry about. html text:emphasis;text;code;text. pretty nifty imho

2 1

How to generate 
by gettimothy 02 Apr '18

02 Apr '18

Hi all, Zurb has this construct: <button class="button" type="button">  Close  </button> here:https://foundation.zurb.com/sites/docs/button.html#accessibility I am able to create the .. construct using html html: html zurbButton beButton; with:[ html zurbSpan beShowForScreenReader; with:'Close'. html zurbSpan ariaHidden:'true'; with:[html html:'']] I cannot find the iconTag in the system and I am not sure how to use WAGenericTag tag:'i' within the above method. thx

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[ANN] MaterialDesignLite for Seaside v1.2.0
by Cyril Ferlicot D. 01 Apr '18

01 Apr '18

Hello everyone, Today I released the version v1.2.0 of MaterialDesignLite for Seaside. (https://github.com/DuneSt/MaterialDesignLite) The main changes are: - There is a brand new demo with more examples and documentation. You can find it here: https://mdl.ferlicot.fr - There is a new concepts: The extensions. Extensions are not describe by Material Design but are meant to help developers while building web application. This release contains 3. A way to simplify the use of dialogs, called "root dialog", a resizeable left panel and a resizeable right panel with tabs. - There is a new widget: the progress widget - New brushes to use premade typography and typogaphy styles This release is tagged with v1.2.0 and I also introduced tags v1.2.x and v1.x.x which are moving tags following patch and minor versions. Here is the full changelog of the release: https://github.com/DuneSt/MaterialDesignLite/blob/b5ef0dcbcb9b84aeea774db38… If you have issues, need a new feature or have a comment on the project feel free to open a issue: https://github.com/DuneSt/MaterialDesignLite/issues Have a nice day! -- Cyril Ferlicot https://ferlicot.fr

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seaside April 2018