August 2013 - Pharo-users - lists.pharo.org

Re: [Pharo-users] Seaside JQuery Ajax processing question

by Paul DeBruicker

I cc'd the Seaside list where you should ask these things directly. In the span you want to trigger an ajax callback & load using the #onMouseEnter: method. It should look something like html span onMouseEnter: ((html jQuery id: 'GlossViewer') load html: [ :h | self renderAnalyzedWord: h ]; callback: [ :word | self processWord: word ] value: html jQuery this text); with: 'myWord' But if you have lots of words you should use the #on:do: method to catch the hover events on the #TextViewer div rather than setting an event on each span. and you don't need to add it as a load script. On 08/25/2013 05:31 AM, kmo wrote: > Can anyone help with a Seaside jQuery ajax issue? > > I want to change the contents of a div when the mouse goes over a document > element by means of an ajax call. > > In this example, I have rendered a list of words as spans (one span per > word). When the mouse goes over any span, I want to show the dictionary > definition of the word in another div on the page. The dictionary definition > has to be generated on the server side. > > So I have to reference the current span ("this") in my ajax processing. > > I find I can change the page contents as desired when the mouse moves over a > span (see below) but I am completely clueless how to get the text of the > span, the word itself, into the html I want to render. > > renderContentOn: html > |aQuery anAjax| > aQuery := html jQuery expression:'span'. > anAjax := html jQuery ajax. > anAjax script: [ :s | s << ( (s jQuery: #GlossViewer) html:'This was > written by an ajax call')]. > aQuery onMouseEnter: anAjax asFunction. > > html div id:#TextViewer; class:'TextPane'; with:[self renderWordsAsSpans: > html]. > html div id:#GlossViewer; class:'GlossPane'; with:'The grammatical analysis > goes here'. > > html document addLoadScript: aQuery. > > My basic problem is that I have no real idea of how data is passed back to > my program in an ajax call and how I can reference it in my code. The > seaside documentation is not bad on JQuery as a whole, but explanations and > examples of ajax processing with Jquery and Seaside are not easily found. > > If it's relevant I'm using Pharo 2.0 Summer and Seaside 3. > > Thanks. > > Ken > > > > -- > View this message in context: http://forum.world.st/Seaside-JQuery-Ajax-processing-question-tp4704949.html > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. >

Aug. 26, 2013

Re: [Pharo-users] MSI packaging for Pharo

by StÃ©phane Ducasse

> Hello, > > Does anyone have experience of distributing Pharo-based software as an MSI installer package to be installed by clients? what is an MSI? > I would particularly like to know the tool that was used to create the MSI. Do you mean installing a Pharo App? What means installing? Because if you ship an image in essence: you ship one image with an opening image saying installingâ¦. then you save > > regards, > > Usman Bhatti

Aug. 26, 2013

Re: [Pharo-users] Categorizing tests according to test result

by Mohammad Al Houssami (Alumni)

Well I am writing tests for my html5 parser. So the script I have is generating Smalltalk unit test code of all possible combinations a set of html elements. I am using basic data mining to change the expected output. To make it clear. The tests I have the elements html head body and p opening and closing tags. Any output with no p in the input would generate this tree: Html Head Body I added a little bit of "data mining" to check for any p elements in the input and if that is true the output would be Html Head Body P The reason I have many failing tests is because many tests have more than 1 p element and I want to file those out and change the expected output to have 2 p elements ... Keep in mind I am still a student and have no experience in development so this might be the worst possible way to do things. I am also using Java code to generate the Smalltalk code in which I then file in. I hope i did not make it so complicated by explaining... -----Original Message----- From: Pharo-users [mailto:pharo-users-bounces@lists.pharo.org] On Behalf Of Stephan Eggermont Sent: Monday, August 26, 2013 4:11 PM To: pharo-users(a)lists.pharo.org Subject: Re: [Pharo-users] Categorizing tests according to test result Hi Mohammad, You can take a look at TestResult>>historyFor: Why are you generating unit tests as code with a script? And why do you have many failing tests? Stephan

Aug. 26, 2013

MSI packaging for Pharo

by Usman Bhatti

Hello, Does anyone have experience of distributing Pharo-based software as an MSI installer package to be installed by clients? I would particularly like to know the tool that was used to create the MSI. regards, Usman Bhatti

Aug. 26, 2013

Re: [Pharo-users] Seaside JQuery Ajax processing question

by kmo

Thanks Stephan. I'll post questions there. -- View this message in context: http://forum.world.st/Seaside-JQuery-Ajax-processing-question-tp4704949p470… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

Aug. 26, 2013

Re: [Pharo-users] Seaside JQuery Ajax processing question

by Stephan Eggermont

Hi Ken, These seaside specific questions will find more response in the seaside mailing list http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside Stephan

Aug. 26, 2013

Re: [Pharo-users] Categorizing tests according to test result

by Stephan Eggermont

Hi Mohammad, You can take a look at TestResult>>historyFor: Why are you generating unit tests as code with a script? And why do you have many failing tests? Stephan

Aug. 26, 2013

[ann] dynamic browsers with glamour

by Tudor Girba

Hi, Here is a little announcement for those that like Glamour. Andrei and I worked on making Glamour more dynamic by pushing the presentation definition at execution, rather than at browser construction time. To achieve dynamic presentation creation, before you needed to use the GLMDymamicPresentation. For example, the MooseFinder was built like: MooseFinder>>compose self finder show: [ :a | a dynamic display: [:each | | dynamic | dynamic := GLMCompositePresentation new. each mooseInterestingEntity mooseFinderPresentationsIn: dynamic. dynamic ] ]. Now, the same code becomes: MooseFinder>>compose self finder show: [ :a :each | each mooseInterestingEntity mooseFinderPresentationsIn: a ]. You can see more details here: http://www.humane-assessment.com/blog/building-dynamic-browsers-with-glamour Cheers, Doru -- www.tudorgirba.com "Every thing has its own flow"

Aug. 26, 2013

Categorizing tests according to test result

by Mohammad Al Houssami (Alumni)

Hello all. I am using the SUnit framework and I have made a script to generate tests and I have more than 5000 tests. I want to know if there is a way I can categorize the tests into Passin Failing and Error categories without having to do that manually. I want to late file out all the passing tests and change something in the code :) Is there any way or this is not possible? Sorting them according to result rather than alphabetical order would also solve the problem :) Thanks Mohammad

Aug. 25, 2013

Re: [Pharo-users] Seaside JQuery Ajax processing question

by kmo

Stephan - Thanks. Latency is not an issue and besides I'm as interested in the principle as I am in this example. I obviously need to do more research. Thanks for the pointers. Ken -- View this message in context: http://forum.world.st/Seaside-JQuery-Ajax-processing-question-tp4704949p470… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

Aug. 25, 2013