July 2010 - Pharo-dev - lists.pharo.org

[Pharo-project] feedup of selecting doit or typing " above and below expressions in comments?

by stephane ducasse

with this little change we can execute simply run in the following line just by having the mouse on the line and pressing doit even if there are comments around.... "self run" We should stop to turn around the system all the system but fix it to make us more productive.

July 6, 2010

[Pharo-project] Markup Builder in Smalltalk

by Sudhakar Krishnamachari

More or less exactly the same..except the syntax.. but includes the CDATA, Comments, plainText, preproc etc.. instead of tag: with: .. I went off to.. {theTag}: theText cNode: [] mbAttr: taking a collection of assocs or strings.. for the attrib. tabs are integrated with valueStringTrimmed dummping it without tabs/crlf.. will see if I can check in this too as an alternative to see means of merging the frameworks for best use.. ***** Just check "XMLWriter-tbn.5" which can be found in "http://squeaksource.com/PharoGoodies/" <http://squeaksource.com/PharoGoodies/%22>

July 6, 2010

Re: [Pharo-project] DateAndTime>>asUnixTime should ignore timezones?

by Nick Ager

Hi Stef did you run the tests after your fixes? > Because I tried to integrate another fixes related to date = string as > proposed in Squeak by chris > but a lot of date related tests break. and we should be cautious. > > I checked for senders of asUnixTime in the image and there weren't any. Just to be on the safe side I've run all the tests in KernelTests-Chronology; all green. I've updated the issue (#2644<http://code.google.com/p/pharo/issues/detail?id=2644>) to include a test and have attached a change set which includes the change to asUnixTime and an associated test.

July 6, 2010

[Pharo-project] Markup Builder in Smalltalk (XMLWriter)

by Torsten Bergmann

Just check "XMLWriter-tbn.5" which can be found in "http://squeaksource.com/PharoGoodies/" ------------------------------------------------------ |writer| writer := XMLTagWriter xml. writer comment: 'A new xml file'. writer tag: 'package' with: [ writer cData: 'name' with: 'XMLWriter'. ]. writer contents returns <?xml version="1.0" encoding="UTF-8"?>  <package> <name><![CDATA[XMLWriter]]></name> </package> ------------------------------------------------------ You can also access the stream (writer stream). Indenting is not yet working fully but at least it should give you idea. Check out the test cases for more. I once saw such an XMLWriter written by Ernest Micklei in VAST (credits for the idea) and rebuilt it in Pharo. 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

July 6, 2010

[Pharo-project] PluginBasedJPEGReadWriter anomaly

by Gary Chambers

Hi all. Iv'e noticed a slight anomaly with the PluginBasedJPEGReadWriter when reading jpeg files (at least on Windows platforms). The upper left pixel appears to be white and the whole left-hand column of pixels have anomalous values. Attached, for reference, are screenshots when using the plugin, the original Smalltalk implementation and Windows picture viewer. Regards, Gary

July 6, 2010

[Pharo-project] OB contextual menu item 'method containing' broken: is it useful?

by Simon Denier

In 1.1 RC4 (and before), when opening the contextual menu in the source pane, there is an option for 'method containing' among the search actions. It's not clear what is is supposed to do. Is it the OB implementation of the 'method strings with it' action, which is also available? Anyway, it is broken as it raises a DNU #allMethodsNoDoitsSelect: -- Simon

July 6, 2010

[Pharo-project] Cleaning WriteBarrier (as used in Magma)

by Torsten Bergmann

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

July 6, 2010

[Pharo-project] Markup Builder in Smalltalk

by Sudhakar Krishnamachari

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

July 6, 2010

Re: [Pharo-project] Markup Builder in Smalltalk

by Lukas Renggli

Seaside provides that kind of functionality. Lukas 2010/7/6 Sudhakar Krishnamachari <skrishnamachari(a)gmail.com>: > 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(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > -- Lukas Renggli www.lukas-renggli.ch

July 6, 2010

[Pharo-project] Markup Builder in Smalltalk

by Sudhakar Krishnamachari

Is there any general interest in Markup Builder...a la Groovy..? http://skrishnamachari.wordpress.com/2010/07/06/markupbuilder-in-smalltalk/

July 6, 2010