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6621 discussions

[ANN] MessageTally in GTInspector
by Tudor Girba 20 Jan '14

20 Jan '14

Hi, The GTInspector just became a performance analysis tool, too. You can simply inspect a MessageTally and you get several useful views that help you identify performance problems. You can read a more detailed description here: http://www.humane-assessment.com/blog/assessing-pharo-performance-with-gtin… As an appetizer, I attached a screenshot with a Graph-ET chart (thank you Daniel Aviv for developing this engine). [image: Inline image 1] To play with the code, you can just work in the latest Moose 5.0 image: https://ci.inria.fr/moose/job/moose-5.0/lastSuccessfulBuild/artifact/moose-… Please let me know what you think. Cheers, Doru -- www.tudorgirba.com "Every thing has its own flow"

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Jenkins build is back to stable : moose-5.0 #555
by admin＠moosetechnology.org 19 Jan '14

19 Jan '14

See <https://ci.inria.fr/moose/job/moose-5.0/555/>

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Issue 1042 in moose-technology: Debug it does not work
by moose-technology＠googlecode.com 16 Jan '14

16 Jan '14

Status: New Owner: ---- Labels: Type-Defect Priority-Medium New issue 1042 by kurs....(a)gmail.com: Debug it does not work http://code.google.com/p/moose-technology/issues/detail?id=1042 Describe the problem: Debug it in WS does not work. How to reproduce the problem: step by step if necessary 1) Start moose 2) Evaluate this in WS: PPJavaParser parse: 'a' 3) You get PPFailure 4) Debug it 5) You get error -- You received this message because this project is configured to send all issue notifications to this address. You may adjust your notification preferences at: https://code.google.com/hosting/settings

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[ANN] Pillar release 0.6
by Damien Cassou 16 Jan '14

16 Jan '14

Dear lists, I'm proud to announce the 0.6 release of Pillar, a syntax and associated tools to write and generate documentation and books. Pillar is currently used to write the Enterprise Pharo book (https://ci.inria.fr/pharo-contribution/job/PharoForTheEnterprise/) and other projects. The attached screenshot shows a part of the Voyage documentation generated by Pillar (from https://github.com/SquareBracketAssociates/PharoForTheEnterprise-english/bl…). Pillar has many features: - simple markup-based syntax with references, tables, pictures, captions... (this is the syntax of Pier) - export to HTML, LaTeX and markdown (more to come) - customization of the export through a dedicated STON configuration file - support of templates using the Mustache templating engine - syntax-highlighting of generated code blocks (not yet in LaTeX) - configurable numbering of section titles and figures - ... Pillar has also: - a 5-minutes tutorial (https://github.com/DamienCassou/pillar-documentation/blob/master/README.md#…) - a documentation (https://github.com/DamienCassou/pillar-documentation) (in progress) - a good test coverage (91% with more than a 1000 executed tests) - a continuous integration job (https://ci.inria.fr/pharo-contribution/job/Pillar/) - a command-line interface (https://github.com/DamienCassou/pillar-documentation#5--command-line-interf…) - several existing use cases: https://github.com/DamienCassou/pillar-documentation#6--example-pillar-usage -- Damien Cassou http://damiencassou.seasidehosting.st "Success is the ability to go from one failure to another without losing enthusiasm." Winston Churchill

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dependency of Roassal 2 visualized
by Alexandre Bergel 16 Jan '14

16 Jan '14

Hi! Just to share the result of a small experiment we did: https://www.facebook.com/photo.php?fbid=573528489400419&set=a.5735284794004… Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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Glamour transmission when same input entity
by Usman Bhatti 15 Jan '14

15 Jan '14

Hello, In the browser code below, I would like to trigger the transmission to the #one pane when the user selects update list. According to my understanding, Glamour does not transmit when a pane port is populated with the same object as the port got before. One way would be to give the outer port a dummy value before reseting the value to the same object but that will be a bit hackish. Is there a way to trigger transmission when the old value and the new values on the port are the same? |browser | browser := GLMTabulator new. browser row: #one size: 30; row: #two. browser transmit to: #one; transformation:[:x | x * 10 ]; andShow: [:a | a dropDownList display: [:x | (1 to: x) ]; selectedIndex: 2 ]. browser transmit from: #one; to: #two; andShow: [:a | a list display: [:x | 1 to: x ]; act: [browser entity: 5] entitled: 'Update List' ]. browser openOn:5 tx, Usman

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RoassalExploraBuilder: interactive visual exploration of data structures.
by Sergio Maass 15 Jan '14

15 Jan '14

Hi everybody! I'm a Pharo newcomer and I'm currently working on a view builder for Roassal (http://www.smalltalkhub.com/#!/~ObjectProfile/Roassal). The idea of the builder is to allow the user to explore any data structure interactively, via a tiny DSL. A simple example: you can start by placing a class as your first node, and then you can browse the class hierarchy via mouse clicks, with the right click revealing the superclass, and the left click revealing the subclasses, all in an animated fashion, forming the class hierarchy tree as you expand your nodes and coloring them accordingly. The project is available at http://www.smalltalkhub.com/#!/~smaass/RoassalExploraBuilder. It features some examples (file system, class hierarchy, circular linked list), but is still in an early stage so any feedback will be greatly appreciated! Cheers!

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Diagram of Moose metamodel
by Yuriy Tymchuk 15 Jan '14

15 Jan '14

Can we automatically generate a diagram (preferably something close to UML) of our metalled built from moose entities? Uko

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famix generator for .NET assemblies
by Thomas Haug 14 Jan '14

14 Jan '14

Hi everybody, I have implemented a Famix-Generator which analyses .NET assemblies and produces mse files for CodeCity as well as the MOOSE platform. If you want to give it a try, you can download it from my site (german, I am sorry - I will change that in near future): http://www.sharpmetrics.net/index.php/famix-generator The generator creates famix artifacts for namespaces, types (classes, interfaces, enums und structs), methods, methods calls and local variables. the tool is not complete (missing features, bugs?), I will enhance it during the next weeks or months.. ;-) (BTW you need a .NET 4.0 installed on your machine. It does not run on the Mono plattform, right now.) Cheers Thomas

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2 small, powerful Glamour hacks
by Sam Adams 14 Jan '14

14 Jan '14

I've hacked Glamour in two places recently to great effect, and I wonder what the community thinks about these new features. Both involve allowing arbitrary morphs in place of assumed images or text. 1) I found myself wanting to have act: icons that changed state, acting like a toggle. In my case I wanted to use a PluggableThreePhaseButtonMorph. A one line mode to GLMMorphicRender>>renderAction: did the trick renderAction: anAction ^(UITheme current newButtonIn: nil for: anAction getState: nil action: #morphicActOn: arguments: {} getEnabled: nil >>>>> label: (anAction icon isMorph ifFalse:[AlphaImageMorph new image: anAction icon]ifTrue:[anAction icon]) <<<<<<<< help: (anAction title, Character tab asString, anAction shortcutAsString) trimBoth) valueOfProperty: #noBorder ifAbsentPut: [true]; "this is a hack to tell the GLMUITheme to not draw the border and the fill" valueOfProperty: #noFill ifAbsentPut: [true]; setProperty: #wantsKeyboardFocusNavigation toValue: false; "to disable the focus" yourself 2) I also needed to embed morphs in table presentations to allow editing of the cell text. Again, a single change to GLMTreeMorphNodeModel>>rowMorphForColumn: rowMorphForColumn: aGlamourColumn | content | content := self containerTree glamourPresentation column: aGlamourColumn valueFor: self item. >>>>> ^content isString ifTrue:[StringMorph contents: content] ifFalse:[content] <<<<<<<< This lead me to customize a subclass of PluggableTextMorph to use blocks instead of the model>>selector approach for pluggable behavior, especially so it would work nicely in a Glamour script and all the context to be referenced on the getText/setText etc operations. These are obviously hacks but since both cases are wanting a morph and seemingly don't really need a morph of the original type (Image or String) they should be generalized to allow arbitrary morphs. This also led me to imagine embedding full presentations or visualizations into table cells, but that's beyond my understanding of the framework at this point. Reminds me of the old XEROX Analyst spreadsheet. Regards, Sam Sam S. Adams, CTO - Contextual Computing IBM Distinguished Engineer, IBM Research Mobile: 919-696-6064, email: ssadams(a)us.ibm.com Assistant: Linda R. Morrison. (720) 395-0460 Fax: (845) 491-4318, Tie: 676-0460, linda.r.morrison(a)us.ibm.com <<Hebrews 11:6, Proverbs 3:5-6, Romans 1:16-17, 1 Corinthians 1:10>>

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