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

Rotating a String or Text Morph
by Carla F. Griggio July 31, 2010

July 31, 2010

Hi everyone! I'm trying to rotate a String or Text Morph. The way I'm doing this is evaluating: transform:= (TransformationMorph new asFlexOf: 'hola' asStringMorph) openInWorld . The string morph opens in the world and it looks OK. Now, I rotate it doing: transform angle: 80. And it rotates OK, but a black background appears and I don't know how to remove that, I can't find what's making that black background appear. Am I doing something wrong? Is there another way to rotate a string morph? Thank you! Carla

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[ANN] Pharo by Example on Amazon.com
by Marcus Denker July 28, 2010

July 28, 2010

Hi, Pharo by Example can now finally be ordered at Amazon.com: http://www.amazon.com/Pharo-Example-Oscar-Nierstrasz/dp/3952334146/ (the availability at Amazon should mean that it is orderable at any bookstore *and* orderable for libraries world-wide). Marcus -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

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[ANN] Pharo 1.1 released
by Adrian Lienhard July 27, 2010

July 27, 2010

Hi all, I'm excited to announce our second release of Pharo! Please check out the updated website at www.pharo-project.org. This release contains many bug fixes, improvements, performance optimizations, and new features that didn't get into version 1.0. Specific information about what is new in this release can be found on www.pharo-project.org/pharo-download/release-1-1. Thanks everyone who has contributed and helped to bring Pharo one step further! Please help to spread the word... Cheers, Adrian ___________________ http://www.adrian-lienhard.ch/

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Re: [Pharo-users] [Pharo-project] [ANN 1.1] One-Click 1.1 release
by Mariano Martinez Peck July 27, 2010

July 27, 2010

https://gforge.inria.fr/frs/download.php/27303/Pharo-1.1-OneClick.zip > > -- > Marcus Denker -- http://www.marcusdenker.de > INRIA Lille -- Nord Europe. Team RMoD. > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

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Escape strings for compiler
by Norbert Hartl July 26, 2010

July 26, 2010

Hi, I tried to compile a method that returns a string. Is there a method to escape a string in a way that the compiler treats it as a string and not as code? thanks, Norbert

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Pharocasts: Monticello and Metacello introduction
by laurent laffont July 20, 2010

July 20, 2010

Here you will learn how to: - create a SqueakSource repository - create packages and upload them to SqueakSource - create a Metacello configuration to manage dependencies between packages - load packages using Metacello ConfigurationOfXXX and Gofer http://pharocasts.blogspot.com/2010/07/monticello-and-metacello-introductio… Laurent

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Re: [Pharo-users] [Pharo-project] pharo website - screencasts
by Mariano Martinez Peck July 19, 2010

July 19, 2010

maybe it is good to ask pharo users also. I cc'ed them. this is cool laurent :) mariano On Mon, Jul 19, 2010 at 9:10 PM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr > wrote: > good initiative > > May be you should say > more screencasts at: ... > > On Jul 19, 2010, at 8:55 PM, laurent laffont wrote: > > > Hi, > > > > I've added a "screencast wall" at > http://pharo-project.org/documentation/screencasts > > > > I've tried to put those which best show Pharo for newcommers, feedback > welcome. > > > > Cheers, > > > > Laurent Laffont > > > > http://pharocasts.blogspot.com/ > > http://magaloma.blogspot.com/ > > _______________________________________________ > > Pharo-project mailing list > > Pharo-project(a)lists.gforge.inria.fr > > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

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Recent Submissions
by Benjamin Van Ryseghem July 19, 2010

July 19, 2010

Hi everybody, I'm a new Smalltalker tutored by StÃ©phane Ducasse who gave me the project to rewrite the "Recent Submissions" tool to improve the UI and the functionalities. I've already done a basic version posted in PharoTaskForces (the RecentMessageSet class in Tool-Browser) on squeaksource, so if anybody have ideas or advice, I'll thank him a lot Benjamin Van Ryseghem

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Merging
by David McCloskey July 19, 2010

July 19, 2010

I'm trying to merge code in Pharo 1.0 and I figured out how to point the arrows the right way but I can't figure out how to say that I'm done or accept my changes. There are 2 conflicts. If I right click on the message name in the top left pane, I can pick to keep current version, use incoming version, or mark as conflict. This works on a whole-message basis. But I can also click on the arrows in between the 2 versions of code and pick that I want one line from current version, one from incoming version, etc. How can I then say that I want to use the result of that to resolve the conflict? -- Dave McCloskey davemccloskey(a)gmail.com

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Re: [Pharo-users] [smalltalk-research] [Survey] Assess the cycles in your software
by Laval Jannik July 19, 2010

July 19, 2010

Hi Lukas, The question should be: How many packages are contained in the software you want to analyze ? I change it and commit a new version. Thank you Lukas. Cheers, Jannik On Jul 19, 2010, at 11:22 , Lukas Renggli wrote: > Hi Jannik, > > I can't parse: > > "How much do you think the number of packages of the software?" > > How much what? What is the question? > > Lukas > > On 19 July 2010 08:36, Laval Jannik <jannik.laval(a)gmail.com> wrote: >> Hi Pharoers, and Smalltalkers in general, >> >> Have you seen waited to assess the cycles in your software? Now you can :) >> >> We request some of you to perform an experiment using DSM to see your software package structure and to fix cycles between packages. Our tool shows dependencies between packages and highlight some bad dependencies generating structure cycles. It also helps to understand dependencies. >> >> Your goal is to fill a survey using our tool. >> I prepared a mini-tutorial about DSM and eDSM. It can help you to understand the visualization tool. >> >> To ease the use of our tool, I loaded it in a PharoCore1.2. And there are two archives available: >> - the first contains an image with our tool with a model of Pharo loaded in it, so you can play with our tool on pharo itself. It can be downloaded here: http://dl.dropbox.com/u/7739334/dsmWithPharo.zip. Pay attention, the image is slow. >> - the second contains the same thing without the model of Pharo. Here, you have to load your code, then populate a moose model and use the tool. It can be downloaded here: http://dl.dropbox.com/u/7739334/dsmWithoutPharo.zip >> The two archives contain the tutorial and the survey. If you are a pharo integrator, we suggest you to take the one with Pharo model loaded, else the other. >> >> To use our tool, load your tool in Pharo. Then do "MoosePanel open", and import your software in Moose by "import from Smalltalk image". When it is imported, select your project in the list on the left of MoosePanel, and select "all model packages" on the list on center. >> >> Then, you have two choices: >> - you can scan all your project: right click on "all model packages" and do DSM. >> - or select "all model packages" then select some packages in the next list and right click, do DSM. >> >> After that, you can perform the survey (with reading of the tutorial). We need your answers for the end of August. So, you have two months to do it. >> >> If you have any question, just let me know. >> >> Best regards, >> Jannik. >> >> --- >> Jannik Laval >> PhD Student - Rmod Team - INRIA >> Certified Project Management Associate (IPMA) >> http://www.jannik-laval.eu >> http://rmod.lille.inria.fr >> --- >> >> > > > > -- > Lukas Renggli > www.lukas-renggli.ch --- Jannik Laval

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