April 2012 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] One-click Windows comment
by Marcus Denker April 21, 2012

April 21, 2012

On Apr 20, 2012, at 11:49 AM, Herby VojÄÃk wrote: > The ideal way would probably that .bat (or .cmd or .vbs) creates the .lnk by some ActiveX magic, runs it and quits; subseuqntly .lnk could be clicked directly. > We are planning of having installers for the three platforms... so we can make them more in the style that people expect. But this will be done step by step and slowly (like everything :-) For the meantime, I added a catch-all tracker for ideas how to improve the one-click: http://code.google.com/p/pharo/issues/detail?id=5643 -- Marcus Denker -- http://marcusdenker.de

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[Pharo-project] Nautilus
by blake April 21, 2012

April 21, 2012

Is there any documentation on Nautilus anywhere? I was trying to get it to create getters and setters but I don't see if it does that. Also, there are these tantalizing letters on the side (S, B, D, I, C) and sometimes a yellow band appears on the right--which I guess is a warning about length, but what are the numbers? Also, the category pane is now the package pane, and given my confusion about the relationship between those, it'd be good to know how Nautilus is different. ===Blake===

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Re: [Pharo-project] MethodWrappers
by Marcus Denker April 21, 2012

April 21, 2012

On Apr 21, 2012, at 1:48 PM, StÃ©phane Ducasse wrote: > > On Apr 20, 2012, at 7:29 PM, Paul DeBruicker wrote: > >> If you were to integrate MethodWrappers into Pharo today would you still use >> these packages: >> >> Compiler-eem.214 & Compiler-eem.215, >> Kernel-619 to Kernel-eem.6 > > what are the changes these packages introduce? This was this report: http://code.google.com/p/pharo/issues/detail?id=4813 All integrated. Marcus -- Marcus Denker -- http://marcusdenker.de

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[Pharo-project] strange logic
by StÃ©phane Ducasse April 21, 2012

April 21, 2012

Hi I added a simple transcript into the following method. icon "Answer the receiver's icon. Handle legacy case of wording-based mechanism." |state| Transcript show: 'icon'; cr. ^^^^^^^^^^^^^^^^^^^^^^ self getStateSelector ifNil: [^super icon]. state := (MessageSend receiver: self target selector: self getStateSelector) valueWithEnoughArguments: self arguments . (state = true or: [state isString and: [(state beginsWith: '<yes>') or: [state beginsWith: '<on>']]]) ifTrue: [^self onIcon]. (state = false or: [state isString and: [(state beginsWith: '<no>') or: [state beginsWith: '<off>']]]) ifTrue: [^self offIcon]. ^super icon Then I brought up the monticello menu which has 4 toggleMenus and I got a lot and a lot and a lot of processing in the transcript It looks to me that there is a wrong logic in the system Stef

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[Pharo-project] How can I do literate programming?
by Martin Drautzburg April 21, 2012

April 21, 2012

Hello all, having a very short memory I need to write quite a lot of comments. I loved the way to do this in Haskell, where you essentially write a LaTeX document which happens to contains some code snippets and which still is an executable program. In squeak I used to write "pretty" class comments, using sections with titles in bold fonts and hypertext links where another class or method was referenced in the text. In Pharo and in the latest squeaks this no longer seems to work. Bold fond silently disappears when saving the comment, hypertext seems to be gone entirely in Pharo. Comments in methods are moved aound by the configurable formatter, i.e. I found no way to place comments BETWEEN statements. Now I certaninly don't want to complain. But I would be happy if someone could give me some advice on how to comment code in a stylish way. -- Martin

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Re: [Pharo-project] The video about Athens
by Fernando Olivero April 21, 2012

April 21, 2012

Hi Tudor, I'm forwarding the notes and email i've sent when i successfully compiled Cairo. (You can check previous mails on this matter also) Hope it helps! --------------------------------------------------------------------------------------------------------------------------------- Regarding the build, after a lonnnngg series of errors, i also managed to build universal binaries of Cairo, using MacPorts (brew just doesn't ease the task of creating 32 bit libraries). sudo port cairo +universal, worked for me, taking at least 30 min to build. ATTENTION: Before entering the port cairo install command, I've had to manually install appleGcc4.2, found @ [1] (file name gcc-42-5666.3-darwin11.pkg. Given that i have Lion, XCode4.2, and if you just allow macports to build appleGcc4.2, it will run a process that consumes resources and finally stalls your computer! I've attached a screen shot that may help somebody else, for setting up the examples. Using NativeBoost Cog VM for Mac, downloadable from NativeBoost site or Jenkins. ..... Fernando [1] http://r.research.att.com/tools/ sudo port install cairo +universal file /opt/local/lib/libcairo.2.dylib /opt/local/lib/libcairo.2.dylib: Mach-O universal binary with 2 architectures /opt/local/lib/libcairo.2.dylib (for architecture i386): Â Â Â Â Mach-O dynamically linked shared library i386 /opt/local/lib/libcairo.2.dylib (for architecture x86_64): Â Â Â Mach-O 64-bit dynamically linked shared library x86_64 On Fri, Apr 20, 2012 at 12:47 AM, Francisco Garau <francisco.garau(a)gmail.com> wrote: > On 19 April 2012 23:06, Alexis Parseghian <a.parseg(a)gmail.com<mailto:a.parseg@gmail.com>> wrote: > On Thu, Apr 19, 2012 at 6:16 PM, Igor Stasenko <siguctua(a)gmail.com<mailto:siguctua@gmail.com>> wrote: >> strange.. that video , if streamed from flash.. seems to be without >> sound track :( >> >> but if you click on "download this video" link, then everything is ok.. > > No such luck here ; no sound whatsoever, in any version, downloaded or streamed. > > > Same for me... no sound :-(

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Re: [Pharo-project] [update 2.0] #20007
by Marcus Denker April 21, 2012

April 21, 2012

On Apr 20, 2012, at 6:21 PM, Pavel Krivanek wrote: > Please do not forget to change version in ScriptLoader class >> #initialize. > ok: http://code.google.com/p/pharo/issues/detail?id=5644 -- Marcus Denker -- http://marcusdenker.de

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Re: [Pharo-project] The video about Athens
by Marcus Denker April 21, 2012

April 21, 2012

On Apr 21, 2012, at 3:04 AM, Bernardo Ezequiel Contreras wrote: > Finally, i could heard it. Download original file (MOV) and use Windows/VLC but the video has two audio(stereo) tracks so you have to select the one with the sound, the other one is in silence. > Ok, that is the reason... we will updat the posted movie monday. -- Marcus Denker -- http://marcusdenker.de

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Re: [Pharo-project] [update 2.0] #20006
by Marcus Denker April 21, 2012

April 21, 2012

On Apr 21, 2012, at 10:19 AM, StÃ©phane Ducasse wrote: > > On Apr 20, 2012, at 9:51 PM, Sven Van Caekenberghe wrote: > >> >> On 20 Apr 2012, at 21:45, StÃ©phane Ducasse wrote: >> >>> we went to euratechnology where INRIA has a show room. >>> http://www.euratechnologies.com/ >>> >>> the building is gorgeous. This was EU money well spent because >>> it will change completely this part of the city. they are renovating the complete area. >> >> Looks very nice ! >> >> And that is where the Pharo conference takes place ? > > no :) > We will do it at INRIA because this is our place and cheaper. But there will be FOSA organized this winter there. http://fossa.inria.fr/ -- Marcus Denker -- http://marcusdenker.de

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[Pharo-project] [update 2.0] #20006
by Marcus Denker April 21, 2012

April 21, 2012

20006 ----- Issue 5615: clean up #contextForLocalVariables http://code.google.com/p/pharo/issues/detail?id=5615 -- Marcus Denker -- http://marcusdenker.de

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