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[Pharo-project] Fwd: A design question
by StÃ©phane Ducasse Dec. 23, 2009

Dec. 23, 2009

> > > Hi guys > > I have a design question. I'm working on RPackage a new package class. > RPackages are stored in RPackageOrganizer singleton. > Now to be able to run the tests without touching RPackageOrganizer singleton > I provided a Mock (subclass of RPackageOrganizer) > > RPackage class>>packageOrganizerClass as classVar > and > RPackage class>>packageOrganizerClass: > > Now I write tests as > setUp > > RPackage packageOrganizerClass: RMockPackageOrganizer. > p1 := self createNewPackageNamed: 'P1'. > p2 := self createNewPackageName > ... > tearDown > b2 := nil. > a3 := nil. > RPackage packageOrganizerClass: RPackageOrganizer. > > > So far so good. > Now however, I had to change > ClassDescription>>package > ^ RPackage packageOrganizerClass default packageOf: self name. > "use RPackage packageClassOrganizer instead of the singleton > because tests use the mock" > > instead of simply > > ClassDescription>>package > ^ RPackage default packageOf: self name. > > > I was thinking that if I really want to be as fast as possible I could > separate the package and put the tests in a separate package and use overrides..... > so that > > ClassDescription>>package > ^ RPackage packageOrganizerClass default packageOf: self name. > "use RPackage packageClassOrganizer instead of the singleton > because tests use the mock" > > is only used when the tests are loaded > Berk > > So do we have another simple solution at hand? > > Stef > > > >

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[Pharo-project] SeasideXUL demo
by Pavel Krivanek Dec. 23, 2009

Dec. 23, 2009

Hi, I created a short demonstration video with SeasideXUL http://www.youtube.com/watch?v=pkfSh4pAbdM Cheers, -- Pavel

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[Pharo-project] pharo headless on windows, one problem and one question
by Esteban Lorenzano Dec. 23, 2009

Dec. 23, 2009

Hi, I'm trying to run an application on windows (aggggg), which is a seaside application, but I'm running it as a "desktop application", using xulrunner. This is a migration from an application who was already running, but on squeak (i'm slowly migrating all my squeak applications to pharo, he). I have an "Application executer class", called CDIRunner, who understands #startUp: method. This method is properly registered by doing Smalltalk addToStartupList: CDIRunner. This is the problem: if I run @start Pharo.exe -headless the #startUp: method is not executed! (if I run Pharo in usual way, the method is executed normally). And the question: I would like to hide the pharo try icon... is this possible without recompile the vm? Thanks, Esteban

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[Pharo-project] Fwd: about allCallOn -> AllReferTo : issue 261
by StÃ©phane Ducasse Dec. 23, 2009

Dec. 23, 2009

> > Alex > > I integrated your changes but apparently some tests are broken. > Can you have a look? > > Tx > > Stef > > >

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Re: [Pharo-project] can we include this in NewInspector ?? (WAS) Fwd: [ANN] MagmaBrowser
by Frederic Pluquet Dec. 23, 2009

Dec. 23, 2009

Cool :) It is added in the last version. Thank you for your participation at NewInspector ! I think the best way to preview a form is to show it in the right side of the NewInspector in place of the description panel, but it is a really big challenge: NewInspector is unaware about the composants of the frame (everything is done by model). I must found a way to achieve this :) FrÃ©d ---- FrÃ©dÃ©ric Pluquet UniversitÃ© Libre de Bruxelles (ULB) Assistant http://www.ulb.ac.be/di/fpluquet On Mon, Dec 21, 2009 at 4:57 PM, Mariano Martinez Peck < marianopeck(a)gmail.com> wrote: > Hi Frederic. Henrik Sperre Johansen created this method: > > Form >> asNINode > ^ (super asNINode) > addAction: > (NIAction labeled: 'Preview' > shortcut: $p > target: > [ :aForm | > | anOffset aFrame | > anOffset := aForm width @ aForm height / -2. > aFrame := LayoutFrame fractions: (0.5 @ 0.5 > corner: 0.5 @ 0.5) offsets: (anOffset corner: anOffset). > (SystemWindow labelled: 'Form preview') > addMorph: (ImageMorph new image: aForm) > fullFrame: aFrame; > openInWorldExtent: (aForm extent max: 267 @ > 0) ] > actionSelector: #value: > withArgs: {self} > category: 'Preview'); > yourself > > > > It let you see the image of something. Example, inspect a form ( ThemeIcons > infoIcon ), right-click the Form > node, and select preview. > > In addition, he told me this: > > "For inclusion in the NewInspector package on SqueakSource, I would at > least change the magic number 267 first, to one computed based on the width > of the Window label, 267 is merely what is needed to display it fully with > the standard window font in PharoDev :) > Feel free to do so, and ask Frederique Pluquet to to include it there." > > So....can you take care of this and include it ? would be very useful!!! > > Thank you very much. > > Mariano > > > ---------- Forwarded message ---------- > From: Henrik Sperre Johansen <henrik.s.johansen(a)veloxit.no> > Date: Thu, Dec 17, 2009 at 10:12 PM > Subject: Re: [Pharo-project] [ANN] MagmaBrowser > To: pharo-project(a)lists.gforge.inria.fr > > > On 16.12.2009 11:29, Mariano Martinez Peck wrote: > > This is an excellent job. Congratulations HernÃ¡n. > > > > I have a question....how could you draw the photo instead of the array > > of bytes on the browser? I really hate when developing with seaside > > and I have some pictures in my filelibrary class and when I browse > > them I see the array of bits...but I want to see the picture!!! > > > > Thanks > > > > Mariano > For a proof of concept of what is possible using the NewInspector, > install this method: > Form>>asNINode > ^ (super asNINode) > addAction: > (NIAction labeled: 'Preview' > shortcut: $p > target: > [ :aForm | > aForm depth < 32 ifTrue: [ Display > getCanvas image: aForm at: 10 @ 10 ] > ifFalse: [ Display getCanvas > translucentImage: aForm at: 10 @ 10 ] ] > actionSelector: #value: > withArgs: {self} > category: 'Preview'); > yourself > > then inspect a form (Say, ThemeIcons infoIcons ), right-click the Form > node, and select preview. > > Ideally it'd be nice to add an extra "Preview" item to the subnodes of > Forms in the NI, which when clicked would show the form on the right > side, but I don't (easily) see how you can temporarily replace the > TextMorph on the right side with something capable of displaying Forms > > With some more work on the closure it should be possible to open the > preview in a separate window though :) > > 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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[Pharo-project] Call for companies using pharo to get a payed INRIA engineer
by StÃ©phane Ducasse Dec. 23, 2009

Dec. 23, 2009

Hi guys we are writing a proposal to get an engineer for pharo from INRIA (nothing is clear but we should at least try). I learned this morning that we could apply. Some meetings are better than others :) So I have a small list but I'm sure that we have much more companies around using pharo. Stef

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[Pharo-project] Issue 1658: EncoderForV3PlusClosures(EncoderForV3)>>genPushLiteral: doesNotUnderstand: #<
by Stan Shepherd Dec. 22, 2009

Dec. 22, 2009

1.Ran full test suite (7266 run, 7223 passes, 21 expected failures, 9 failures, 13 errors, 0 unexpected passes) 2.store result as progress measurement 3.EncoderForV3PlusClosures throws above error. walkback attached to issue. -- View this message in context: http://n2.nabble.com/Issue-1658-EncoderForV3PlusClosures-EncoderForV3-genPu… Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

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Dec. 22, 2009

Issue 1657: Large test suites caused slow OB menu, fix attached. from aKuhn Thanks adrian.

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[Pharo-project] ImageSegment vs SmartRefStream
by Mariano Martinez Peck Dec. 22, 2009

Dec. 22, 2009

Hi folks. I have been analyzing the code and trying to understand what ImageSegment does and how. After that, I came up to SmartRefStream and here is where I have some questions: 1) which is the difference between ImageSegment and SmartRefStream ? what does each of them do ? 2) Who uses who ? ImageSegment uses SmartRefStream or vice-versa? each one use the other? Thank you for any hints you can give me. Mariano

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[Pharo-project] ISSUE #1647: TheTrunk-KernelTests-bs.121
by Alexandre Bergel Dec. 22, 2009

Dec. 22, 2009

Pharo image: Pharo-core Pharo core version: 11110 Virtual machine used: Squeak 4.2.1beta1U This email takes the fixes sent in the email having the subjet: - [squeak-dev] The Trunk: KernelTests-bs.121.mcz - [squeak-dev] The Trunk: Kernel-bs.330.mcz After loading the .cs, we have for MethodPropertiesTest: 11 run, 5 passes, 5 expected failures, 0 failures, 1 errors, 0 unexpected passes The error left is for testAnalogousCode, not related to this fix. Thanks to Andreas Raab for the fix. Note to the reviewer: I put a .cs file on google code. Is that okay with you? Or do you prefer a SLICE in the Inbox? Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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