seaside March 2018

seaside@lists.squeakfoundation.org

16 participants
18 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

4 5

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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[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

3 4

Ugly construct of spans embedded in a paragraph
by gettimothy 31 Mar '18

31 Mar '18

Good day. I am creating an Example Browser modeled on the Twitter Bootstrap work. If my server is running (I turn it off when I am not at the office) you can see the work in progress here: http://72.250.235.143/zurb Under Browse Examples->(Menu icon top left corner)->Media->Basic Tool Tip I am recreating the example of the Zurb Documentation here: https://foundation.zurb.com/sites/docs/tooltip.html#basic-tooltip My problem is this construct: <p> some text <span> popup info</span> continue the pragraph text </p> I can do it, but it is not elegant: renderExampleOn: html html paragraph with:[html text: 'The '. html zurbSpan beTooltip; dataTooltip; ariaHasPopup:'true'; dataDisableHover:'false'; tabIndex:1; title:'Fancy word for a beetle.'; with:[html text: 'scarabaeus']. ]. html text: 'hung quite clear of any branches, and, if allowed to fall, would have fallen at our feet. Legrand immediately took the scythe, and cleared with it a '. html zurbSpan beTooltip; dataTooltip; ariaHasPopup:'true'; dataDisableHover:'false'; tabIndex:1; title:'Fancy word for a beetle.'; with:[html text: 'circular space']. html text: ' three or four yards in diameter, just beneath the insect, and, having accomplished this, ordered Jupiter to let go the string and come down from the tree.' Which I think you will agree is not elegant. Can I use method variables for the zurbSpans and do a html render:foo ? I will try that..brb

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Are Announcements robust in seaside app?
by gettimothy 28 Mar '18

28 Mar '18

I've used Announcements and prefer them for inter component event handling. It's been five years since I used them in Seaside. Have they held up well? Are they local to a session? Does jQuery Ajax introduce issues? Thx

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Re: [Seaside] Anchor double click problematic
by dtrussardi＠tiscali.it 27 Mar '18

27 Mar '18

Ciao, in the seaside 3.1 application i have a classic anchor declaration: html anchor callback:[ delta := self doSomethingWithJQDialogError ]; with: [html image url: DTRFileLibrary / #greenupGif ; altText: 'Incrementa'; title:'Incrementa' ] But if the user doubleClick on the anchor i have some problematic and the dialog is not right display. The double click and the relative double callback generated some problematic. > Double click isn't a problem you handle at the server, it's something you handle at the client. Toss a touch of JavaScript on the onClick of the anchor and your problem is solved. One click and the anchor is disabled from future clicks while it's submitting. > > html anchor > callback:[ delta := self doSomethingWithJQDialogError ]; > onClick: 'this.onclick = function(){ return false; }'; > with: [html image url: DTRFileLibrary / #greenupGif ; > altText: 'Incrementa'; > title:'Incrementa' ] > > -- > Ramon Leon Now as Leon suggested ( thanks ) i add the : onClick: 'this.onclick = function(){ return false; }'; and all work right with callback re-rendering. But with the ajax callback as : html anchor id: idAjaxAnchor; onClick: 'this.onclick = function(){ return false; }'; onClick:( html jQuery ajax callback: [ flagDialog := false. [self setupVoceAttiva: each] on: DTRDataBaseLockError do: [:ex | flagDialog := true] ] ]; onSuccess: ( html jQuery ajax script: [ :s | flagDialog ifTrue:[ s << (s jQuery: #'dialogId') dialog open ]); with: [ self render6Item: each on: html ]. the anchor is not rendering after the first click and the click is disabled for always. I can disabled the click only for some time ( one second )? Any trick to solve the problem? Thanks, Dario

2 2

Interesting WALabel construct
by gettimothy 25 Mar '18

25 Mar '18

Hi all. I ran across this: <label>Input Label <input type="text" placeholder=".medium-6.cell"> </label> here: https://foundation.zurb.com/sites/docs/forms.html#text-inputs I am trying to figure out how to code that using the WALabelTag but I don't see how. I can create my own subclass, but I thought I would ask here thx

3 5

Bootstrap-Select plugin wrapper
by Esteban A. Maringolo 24 Mar '18

24 Mar '18

Hi all, I packaged, with examples, a wrapper for the Bootstrap-Select jQuery plugin that converts a typical <select> tag into a Bootstrap button dropdown list. Many of you are probably using it either via a similar wrapper or by directly calling the library. You can see more at: https://github.com/eMaringolo/seaside-bootstrap-select The baseline doesn't load dependencies yet (basically needs Bootstrap and Seaside), if you have both, you'll be able to test them. I'm doing some more interesting use of it for an app, but backporting it from VW to Pharo is not as straightforward as I'd like it to be (plus most examples are app dependent). I'll try to add examples as I find time/willingness. :) PRs and suggestions via issues are welcome. Regards, Esteban A. Maringolo

1 0

onClick and jqDialog display
by dtrussardi＠tiscali.it 24 Mar '18

24 Mar '18

1 0

WATagBrush subclass ZurbGenericTag ...change tag dynamically?
by gettimothy 21 Mar '18

21 Mar '18

Hi all. I am creating the analog of the bootstrap framework for Squeak using the Zurb Foundation framework https://foundation.zurb.com/frameworks-docs.html Its coming along nicely and I am thinking ahead to the refactoring phase... And it would be helpful if I could change the WATagBrush subclass: #ZurbGenericTag instanceVariableNames: '' classVariableNames: '' poolDictionaries: '' category: 'Zurb-Core-Canvas' the tag method returns: tag ^ 'div' Methods on that, model the bootstrap with lots of beFoo methods that set the class='bar' and others that set the self attributeAt:'funky' put:'town' Here's the issue. For the Accordian thingy, the docs here: https://foundation.zurb.com/sites/docs/accordion.html#basics read in part: The container for an accordion needs the class .accordion, and the attribute data-accordion. Note that in these examples, we use a <ul>, but you can use any element you want. Now, the question. I am subclassing UnorderedList instead of the GenericTag. WAUnorderedListTag subclass: #ZurbAccordianTag instanceVariableNames: '' classVariableNames: '' poolDictionaries: '' category: 'Zurb-Core-Canvas-Containers' At this stage that means some duplicate "beFoo" methods between the two things. For simplicity reasons, I don't want to re-invent the wheel, but want to keep the example framework (example Browser in bootstrap app) closely aligned to the online documentation. However, if I can dynamically change the tag ^'div' on the ZurbGenericTag to tag ^'ul' then I can centralize those methods in ZurbGenericTag, make ZurbAccordianTag a subclass of it and use the "dynamic change the tag'.... Or...why not just override the method? Good idea? Bad Idea? thx

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seaside March 2018