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[Pharo-project] feedup of selecting doit or typing " above and below expressions in comments?
by Torsten Bergmann July 7, 2010

July 7, 2010

>This was removed on request of Stef and I completely agree on this: >for me it is time consuming to be forced to search for the selector in >a sorted list when the selector is written/selected right in front of >me. Maybe I dont understand what you wrote - but if I understand you correctly OB had the same behavior as in Core and this was removed from OB on request of Stef? Again: when I have a method foo self sendMessage: myMessage with: text. self sendSecondMessage: myMessage. A) In Core: I'm able to browse the senders/implementors of all three selectors using the sorted list provided by the "Senders of..."/"Implementors of..." menu: #(foo, sendMessage:with:, sendSecondMessage:) where the methods selector (#foo) of the selected method is explicitly at the top. B) In Pharo (with OB): I can only check the senders/implementors of #foo which is limiting and makes it hard to search for s/i of the other messages sent from within the method body. => So I'm limited with Pharo(OB) compared to Standard browser in Core. Bye T. -- GMX DSL: Internet-, Telefon- und Handy-Flat ab 19,99 EUR/mtl. Bis zu 150 EUR Startguthaben inklusive! http://portal.gmx.net/de/go/dsl

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[Pharo-project] Pharo on OLPC XO kid notebook
by Hilaire Fernandes July 7, 2010

July 7, 2010

OLPC moto is based from day one on the use of dynamic language to design the content coming with their notebook. It is to write content but also to allow kids to examine source code, edit it and test it ; as we are doing continuously in Smalltalk. They even think about a source-code key in the keyboard to instantaneously open a source code browser exposing the code of a running application. Now that Pharo 1.1 is in good sigh and as we are not ashame any more to show how Smalltalk looks like we could also produce a release of Pharo for OLPC XO Sugar environment. It is definitely a good opportunity to bring an interesting tool to neutral mind (kids). In the other hand, it will definitely help to bring awareness about Pharo. For example, without any action of my part, DrGeoII was downloaded about 180'000 times in one year for XO. Any takers? Hilaire PS: I have a couple of XO machines for testing purpose.

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[Pharo-project] I updated the how to contribute web page
by stephane ducasse July 7, 2010

July 7, 2010

please comment :) http://code.google.com/p/pharo/wiki/HowToContribute Stef

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[Pharo-project] Markup Builder in Smalltalk
by Sudhakar Krishnamachari July 7, 2010

July 7, 2010

Accepted and committed as alpha: 1.13 in http://squeaksource.com/PharoGoodies/ modified api is: newBldr := XMLBuilder new. newBldr xmlPreprocessor; attributes: #(âa=â6â³â âb=â7â³â); test: âwelcome to buildersâ with: [ newBldr attributes: #('a="1"' 'b="2"'); trial: ''; attributes: #('a="3"' 'b="4"'); trial: 'testing..' ; trial ]. to get: '<?xml version="1.0" ?><test a="6" b="7" >welcome to builders<trial a="1" b="2" ></trial><trial a="3" b="4" >testing..</trial><trial></trial></test>' hope this aligns.. lots more stil to be cleaned for plugins, will do so by the next commit.. -Skrish ***** There is an interest! Please submit/publish it... Now What is the exact API I found cNode: a bit a bad name. What does it mesn childrenNode: newBldr := XMLBuilder new xmlPreprocessor. newBldr mbAttr: #(âa=â6â³â âb=â7â³â); test: âwelcome to buildersâ why new and xmlPreprocessor mbAttr: sucks also! Could you shine a bit the API to be reader friendly? Stef

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[Pharo-project] Mysql Port of Josh Mcdonald Driver
by Sudhakar Krishnamachari July 7, 2010

July 7, 2010

Hi, Can anyone forward the latest version of Alan Reider's fixes of the Mysql driver. I cant access the squeak map I get link of.. -Skrish

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[Pharo-project] feedup of selecting doit or typing " above and below expressions in comments?
by Torsten Bergmann July 6, 2010

July 6, 2010

Henry wrote: > Personally, being used to VisualWorks, I always get bitten by having to >select the entire selector for implementors/senders... :) +1 Another thing that is related to the above and to the different browsers: In Core: When I select a method I can choose "Senders of..." and "Implementors of..." to either search for senders/implementors of the selected method AND the messages sent into the selected method. In Pharo: with OB I can just do "senders" and "implementors" which looks for the senders/implementors of the selected method One is NOT able to search for senders/implementors of the messages sent within the selected method. Here I have to select the entire selector which is time consuming as described above. So Pharo with OB is (compared to core) really a step backwards here. -- GRATIS fÃ¼r alle GMX-Mitglieder: Die maxdome Movie-FLAT! Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01

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[Pharo-project] Markup Builder in Smalltalk
by Sudhakar Krishnamachari July 6, 2010

July 6, 2010

I may perhaps be unaware of the XML/SGML builder generation from Seaside, love to be pointed out to.., The Html generation of Seaside uses explicit construct of classes ( WA**Tags) to do so.. Builders in dynamic manner use doesNotUnderstand: construct to generate the stream.. The strength in this approach is a lighter construction.. just one object creation for the entire sgml stream creation.. Extensibility too therefore is available by default.. any tag/ attribute can be streamed without any extension to creating a new class/ method.. The offside though is, it is streaming so no handling the DOM / tree for manipulations.. Infact I feel it can be a good alternative mode to current seaside markup streaming for the Html streaming ( for static content) too..but that is specialization of its use.. and not as yet worked out for handling the callbacks and all special abilities of Seaside html streaming. ***** Seaside provides that kind of functionality. Lukas 2010/7/6 Sudhakar Krishnamachari <skrishnamachari at gmail.com <http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project>>: >* Is there any general interest in Markup Builder...a la Groovy..? *>* *>* http://skrishnamachari.wordpress.com/2010/07/06/markupbuilder-in-smalltalk/ *>* *>* *>* *>* _______________________________________________ *>* Pharo-project mailing list *>* Pharo-project at lists.gforge.inria.fr <http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project> *>* http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project *>* * -- Lukas Renggli www.lukas-renggli.ch

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[Pharo-project] Morph rendering with antialiasing
by Denis Kudriashov July 6, 2010

July 6, 2010

Hello. Is somebody implement morphs rendering with antialiasing? Maybe it is already possible? In practice I need circle button. But without antialiasing it seems really ugly. If there is no existed solution. How do you think It can be implemented? I know that fonts rendered with antialiasing. How its approach can be applyed for morphs? I notice browser buttons (senders, implementors..) has rounded corners. And its nice rendered. What secrete? Can it be done for any morph corner rounding?

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[Pharo-project] Cleaning WriteBarrier (as used in Magma)
by Torsten Bergmann July 6, 2010

July 6, 2010

Hi Avi, how is life at Twitter ;) Would it be possible that you add me as a developer on http://www.squeaksource.com/WriteBarrier so I can clean up underscore assignment in the package. WriteBarrier is used in Magma (see ConfigurationOfMagma) which is installable right from a workspace in the upcoming Pharo 1.1 release. Currently this fails since by default underscore assignment is not allowed in Pharo. Thanks Torsten -- GMX DSL: Internet-, Telefon- und Handy-Flat ab 19,99 EUR/mtl. Bis zu 150 EUR Startguthaben inklusive! http://portal.gmx.net/de/go/dsl

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[Pharo-project] Markup Builder in Smalltalk
by Torsten Bergmann July 6, 2010

July 6, 2010

> More or less exactly the same..except the syntax.. I think the syntax in my XMLWriter package is more oriented towards clean Smalltalk, while yours reminds me on some cryptic languages I used in the past ;) What does #mbAttr: mean, "markup builder" or "my bytes" or ...? I will never understand why people invent languages to save bytes in writing/typing...especially after autocompletion was invented. >see means of merging the frameworks for best use.. I doubt I will accept this syntax style. So it is better when you provide an own package. An additional idea: =================== I can also imagine another kind of XMLBuilder where one can use the DNU trick to write any tag (with all the pro and cons of the DNU hack): builder := XMLBuilder xml. builder person: [ builder name: 'Luke'; planet: 'Moon' number: 12] builder xml then results in <xml> <person> <name>Luke</name> <planet number="12">Moon</planet> </person> </xml> Bye T. -- GRATIS fÃ¼r alle GMX-Mitglieder: Die maxdome Movie-FLAT! Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01

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