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[Pharo-project] Annotated tests in help system
by Torsten Bergmann June 30, 2010

June 30, 2010

Stef wrote in thread "1.2 vision" >for me this one is the key one :) Hi Stef, file in the attached file in 1.1./1.2 and then evaluate: HelpBrowser openOn: TestReference It's not perfect but I think it can serve your example. Time is limited but you should easily get the idea. Feel free to adopt it to your needs. "TestReference" is just a simple entry point similar to existing "SystemReference". Work is done in TestAPIHelpBuilder who queries the pragmas (#test:about:tag:) and builds the topic structure. I still think written docu is better, but API help and tests are better than nothing... 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] 1.2 vision
by Torsten Bergmann June 30, 2010

June 30, 2010

Laurent wrote: >+ More HelpSystem. +1, we should continue to populate "Pharo-Project-Help" package on squeaksource.com/HelpSystem since it is used during the pharo-dev build. It should at least point to the available online books, ... And we should find the time to integrate Scamper. >+ MetacelloRepository GUI, newbies struggle to find a package, must be e +1 Stef wrote >**Yes** I really want to come up with a pragma and to annotate tests to >populate the help. I remember that we talked about this. Can you point me to the thread in the archive? Stef wrote >We should also clean the package naming structure >XXX >... Either we get real packages or XXX will include anything from #(XXX-Core, XXX-Test-Core, XXX-Foo, XXX-Test-Foo) I would also vote to alphabetize the class and method categories before doing a release. GermÃ¡n wrote: >disable programmer facilities (as was talked in the thread of some time ago) I started with this, see ImageLocker-Core-tbn.1.mcz in http://squeaksource.com/PharoGoodies/ Feel free to help here. Bye Torsten -- 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] [ISSUE] 2607 NewTextMorph with TTFont
by Denis Kudriashov June 29, 2010

June 29, 2010

I found bug in NewTextMorph (Pharo 1.1 rc2 10.06) Set default system Font to dejavu sans regular and run NewTextMorph example1. There is no text. And keyboard input not work (text not visible). Besides EntryFieldMorph work good

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[Pharo-project] Strange thing on package loading
by Adrien BARREAU June 29, 2010

June 29, 2010

Hi, I opened a pharo image without the source file. It obviously tell me it in a pop up. But, I tried to load something (Citezen) from Monticello without closing this pop up ... and I got an error (Undefined object does not understand flush:). Don't think it's normal. Adrien. _________________________________________________________________ La boÃ®te mail NOW GÃ©nÃ©ration vous permet de rÃ©unir toutes vos boÃ®tes mail dans Hotmail ! http://www.windowslive.fr/hotmail/nowgeneration/

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Re: [Pharo-project] [Vm-dev] Squeak 4.1 VM crash
by Eliot Miranda June 29, 2010

June 29, 2010

Hi Rob, Hi All, this is a case of Cog's not yet supporting objects as methods. TestCoverage uses the objects as methods support and this hasn't been implemented in Cog because we've not used it at Teleplace. For the moment... don't do that ;) cheers Eliot [repost to limbo under the 100k per message bar] On Sun, Jun 27, 2010 at 5:07 PM, Rob Withers <reefedjib(a)yahoo.com> wrote: > > Hi Eliot, > > Squeak V4.1: > This is happening in base Squeak V4.1, that I downloaded from squeak.org, > I believe. It is using the stock Squeak4.1.image with > Cryptography-cmm.13.mcz loaded from > http://www.squeaksource.com/Cryptography repository. > > 1. Select a test case from Cryptography-Tests > 2. Click 'run coverage' > 3. select Cryptography package > 4. BOOM! > > Cog VM: > I build the Cog Vm today from VMMaker-oscog.17.mcz. This is from your > tarball plus I did a svn check-out. It is with Cryptography-cmm.13.mcz > loaded from http://www.squeaksource.com/Cryptography repository. > > > 1. Select a test case from Cryptography-Tests > 2. Click 'run coverage' > 3. select Cryptography package > 4. BOOM! > > AND > > > 1. Select StackInterpreterTests from VMMaker-Tests > 2. Click 'run coverage' > 3. select VMMaker package > 4. BOOM! > > AND > > > 1. Select UPackageTestCase from Universes-Tests > 2. Click 'run coverage' > 3. select Universes package > 4. BOOM! > > I hope this helps, > Rob >

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[Pharo-project] Extract parameters
by Adrien BARREAU June 29, 2010

June 29, 2010

Hello all, When I worked on a command-line tool, I discovered SmalltalkImage>>extractParameters. I didn't find it very good, so I wrote the little method attached to this mail. I think it could be useful. What do you think about that? Here is an example: I suppose I run pharo with: `pharo myImage.image -minus1 'Hello' -minus2 -minus3 'Hello' 'World'`. This message will return a dictionary with: minus1 --> #(Hello) minus2 --> #() minus3 --> #('Hello' 'World'). The first extractParameters was quite strange, since it starts to look at the third parameter (or, the second can be used!), and can not return a list. Adrien. _________________________________________________________________ Installez gratuitement les nouvelles Emoch'ticones ! http://www.ilovemessenger.fr/emoticones/telecharger-emoticones-emochticones…

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[Pharo-project] Icon
by Alexandre Bergel June 29, 2010

June 29, 2010

Hi! When I do an icon (using the import of MenuIcons), background color remains white. Is there a way to specify the background to be transparent? I usually do icons using OmniGraffle and doing a 16x16 screenshot. Is there a better way? Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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[Pharo-project] PointerFinder and PointerExplorer [WAS] [update 1.2] #12019
by Mariano Martinez Peck June 29, 2010

June 29, 2010

On Sun, Jun 27, 2010 at 10:43 PM, StÃ©phane Ducasse < stephane.ducasse(a)inria.fr> wrote: > 12019 > ----- > > - Issue 156: Pointer tracing tools do not consistently find pointers. > Thanks andy, johan and matthew. > I want to use this tools. I want to trace pointer to a particular objects. For the moment I was exploring an object and then use the "chase pointers" option. So...I have a couple of questions: 1) which is the difference between using PointerFinder and PointerExplorer ? 2) which is the difference between "chase pointers" and "explore pointers" ? I guess 1) and 2) is the same question. 3) In issue 156, it says you are going to remove PointerFinder, but it is still present in my PharoCore 12023. Altought, it doesn't have references and doesn't seem to be used anymore. 4) What was really changed in 156? I see the label is now "Objects pointing to this value" It would be really cool to have a book section talking about tracing object pointers. Thanks Mariano > > Stef > _______________________________________________ > 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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[Pharo-project] amount of recheable objects from a root one?
by Mariano Martinez Peck June 29, 2010

June 29, 2010

Hi folks. I need to do something and I am a little lazy to do it. Maybe someone already did it and can share it with me. I want to take an object X. That object has references to other objects and I imagine that as a graph. I need to traverse the graph, and get the final amount of reachable objects from the object X. I mean, the size of that graph. I need to avoid cycles and not count objects already counted. Maybe I can reuse part of SmartRefStream? Thanks for any tip. Mariano

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Re: [Pharo-project] [OT] Ubuntu wallpaper
by Mariano Martinez Peck June 29, 2010

June 29, 2010

2010/6/28 Henrik Johansen <henrik.s.johansen(a)veloxit.no> > > On Jun 28, 2010, at 4:10 45PM, Mariano Martinez Peck wrote: > > > > On Thu, Jun 24, 2010 at 3:42 PM, Torsten Bergmann <astares(a)gmx.de> wrote: > >> >I have an error "'image format not recognized'" >> >> Check the correct URL: >> >> http://ubuntu.ecchi.ca/wallpapers/10.04//Maraetaibeforesunrise.jpg >> >> in a webbrowser and then try in Pharo 1.1. >> >> Which VM (Std/Cog?), which OS and which pharo image do you have? >> Do you have the same error in another image? >> >> > Pharo-1.1-11400-rc2 > Latest update: #11400 > VM: Squeak VM 4.2.2b1 > > What I evaluated: > > |form| > form := (Form fromBinaryStream: (HTTPSocket httpGet: > 'http://ubuntu.ecchi.ca/wallpapers/10.04/' , > 'Maraetaibeforesunrise.jpg')). > World backgroundImage: form layout: #scaled > > > I attach the PharoDebug.log generated. > > The problem is in #formFromStream: aBinaryStream > > Because none of "ImageReadWriter withAllSubclasses" understands the > format, and thus, it goes with the ifNone. > > Can you put a self halt and let me know which subclass in particular is > working for you? > > Cheers > > Mariano > > > Works just fine for me, with a variety of VM's, reader is > PluginBasedJPEGReadWriter. > Try inspecting just the get-stream, and see if you you actually get the > image data or something else. > (First line in streams collection should start with Ã¿ÃÃ¿Ã JFIF Z in ascii > mode ) > > Thanks Henry....Weird....Today, I cannot reproduce it anymore. In any image :( I don't know what was the problem then...anyway, forget it. Thank you very much mariano > Cheers, > Henry > > > _______________________________________________ > 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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