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

[Pharo-project] pharo-2.0-tests Â» 32,win - Build # 221 - Failure!
by jenkins-pharo.ci.inria.fr＠jenkins-server.lille.inria.fr July 15, 2012

July 15, 2012

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[Pharo-project] [ENH]: Zinc - Streaming Download Progress
by Sean P. DeNigris July 14, 2012

July 14, 2012

It would be /really/ nice if Zinc sent notifications of streaming download progress to log listeners and HTTPProgress handlers. The following method showed nice progress notifications via both routes until the file started to download, which is the bulk of the time spent... downloadLatestVmMakerImage | client | client := ZnClient new. client signalProgress: true. client log addListener: self. [client url: 'https://ci.lille.inria.fr/pharo/job/Cog%20Git%20Tracker/lastSuccessfulBuild…'; downloadTo: '/Volumes/Fast/Squeak/Cog/vmmaker-image.zip'.] on: HTTPProgress do: [ :ex | Transcript show: ex asString; cr. ex resume ] -- View this message in context: http://forum.world.st/ENH-Zinc-Streaming-Download-Progress-tp4639686.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

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[Pharo-project] [update 2.0] #20209
by Marcus Denker July 14, 2012

July 14, 2012

20209 ----- Issue 6356: some cleanups related to methods moved away from SmalltalkImage (vm and os related) http://code.google.com/p/pharo/issues/detail?id=6356 Issue 6355: ClassCommentVersionBrowser should not shout the text http://code.google.com/p/pharo/issues/detail?id=6355 Issue 6289: New KM version http://code.google.com/p/pharo/issues/detail?id=6289 Issue 5617: Add a way to define in only one place menus and shortcuts http://code.google.com/p/pharo/issues/detail?id=5617 Issue 5356: Make border of windows widther http://code.google.com/p/pharo/issues/detail?id=5356 -- Marcus Denker -- http://marcusdenker.de

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Re: [Pharo-project] Question on 2.0 : shortcuts for menu items
by Goubier Thierry July 14, 2012

July 14, 2012

Ok, done. If anybody is missing the format (Ctrl+r) command in Nautilus, here it is done. Now you can write code to the kilometer, and press Ctrl+r, Ctrl+s. Et voilÃ , nicely formatted smalltalk code. Issue 6363: Format command (linked to Ctrl+r) Slice uploaded to Pharo Inbox. Thierry Le 13/07/2012 15:57, Goubier Thierry a Ã©crit : > Le 13/07/2012 15:45, Benjamin a Ã©crit : >> in a workspace evaluate >> KMLog setDebug >> >> Open a Transcript, and it will tell what ctrl+r is used for :) > > It only tells you [Ctrl+r] :-( > > Just noticed that my changes to NautilusUI were not taken in account > anyway. > > Thierry > >> Ben >> >> On Jul 13, 2012, at 3:44 PM, Goubier Thierry wrote: >> >>> Le 13/07/2012 15:36, Benjamin a Ã©crit : >>>> command r is already used (to rename stuff) >>> >>> But it triggers on Alt+r, not Ctrl+r. >>> >>> Ctrl+r is caught, but I don't know by what. >>> >>> I'll try to change the key (or the rename key). >>> >>> Trying to follow the KM areas, but lost in a maze of small classes, >>> all identical. How do you guys manage that ? >>> >>> Thierry >>> >>>> try a key not used like h >>>> >>>> Ben >>>> >>>> On Jul 13, 2012, at 3:32 PM, Goubier Thierry wrote: >>>> >>>>> Le 13/07/2012 14:42, Benjamin a Ã©crit : >>>>>> (aBuilder shortcut: #Foo) >>>>>> category: #NautilusSourceCodeShortcuts >>>>>> default: $r command >>>>>> do: [:target | self formatTextFor: target sourceTextArea ] >>>>>> description: 'Format the text of a text morph'. >>>>>> >>>>>> Defined on class side of the class you want :) >>>>> >>>>> Found that, yes. >>>>> >>>>> Doesn't work... >>>>> >>>>> Cmd+r result in a tab (well, if Ctrl+r is really Cmd+r in Linux). >>>>> >>>>> Thierry >>>>> -- >>>>> Thierry Goubier >>>>> CEA list >>>>> Laboratoire des Fondations des SystÃ¨mes Temps RÃ©el EmbarquÃ©s >>>>> 91191 Gif sur Yvette Cedex >>>>> France >>>>> Phone/Fax: +33 (0) 1 69 08 32 92 / 83 95 >>>>> >>>>> >>>>> >>>> >>>> >>>> >>>> >>> >>> >>> -- >>> Thierry Goubier >>> CEA list >>> Laboratoire des Fondations des SystÃ¨mes Temps RÃ©el EmbarquÃ©s >>> 91191 Gif sur Yvette Cedex >>> France >>> Phone/Fax: +33 (0) 1 69 08 32 92 / 83 95 >>> >>> >>> >> >> >> >> > > -- Thierry Goubier CEA list Laboratoire des Fondations des SystÃ¨mes Temps RÃ©el EmbarquÃ©s 91191 Gif sur Yvette Cedex France Phone/Fax: +33 (0) 1 69 08 32 92 / 83 95

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[Pharo-project] [update 1.4] #14454
by Marcus Denker July 14, 2012

July 14, 2012

14454 ----- Issue 6373: Add #version to OSPlatform http://code.google.com/p/pharo/issues/detail?id=6373 Issue 6366: [Bug]: In 1.4, Finder UI DNU guessTypeByName: http://code.google.com/p/pharo/issues/detail?id=6366 Issue 6343: move Windows on screen should take in account the task bar http://code.google.com/p/pharo/issues/detail?id=6343 -- Marcus Denker -- http://marcusdenker.de

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[Pharo-project] Shouldn't FixedFaceFont die?
by phil＠highoctane.be July 14, 2012

July 14, 2012

I am digging into the font system. FixedFaceFont doesn't seem that much used anywhere. Phil

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[Pharo-project] Synchronizing system time
by Denis Kudriashov July 14, 2012

July 14, 2012

Hello, I try to implement system time synchronization with some server. And I found that when system OS time changed running pharo instance don't see that. I execute DateAndTime>>initializeOffsets but it not helps. Is it bug somewhere? Is it possible to reinitialize OS date and time from running pharo? I use WindowsXP Best regards, Denis

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[Pharo-project] [update 2.0] #20212
by Marcus Denker July 14, 2012

July 14, 2012

20212 ----- Issue 6369: clean menu entries #openSingleMessageBrowser http://code.google.com/p/pharo/issues/detail?id=6369 Issue 6368: Some small cleanups related to TTC font cleanup http://code.google.com/p/pharo/issues/detail?id=6368 Issue 6367: Remove FormSetFont http://code.google.com/p/pharo/issues/detail?id=6367 Issue 6364: Zodiac.Tests.ZdcSecureSocketStreamTests.testIsNativeSSLPluginPresent http://code.google.com/p/pharo/issues/detail?id=6364 Issue 6344: Failing test testDownloadSmallHTML http://code.google.com/p/pharo/issues/detail?id=6344 -- Marcus Denker -- http://marcusdenker.de

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[Pharo-project] NativeBoost: perform 10, 000, 000 4096-digit additions fr1 := fr1 + fr1 in a loop in 1971 ms
by Lawson English July 14, 2012

July 14, 2012

embedding assembler in Pharo method using NativeBoost Hooray! L test code: fr1 := GMPfrWrapper new. "create new GNU mpfr floating point number" fr1 prim_mpfr_prec_roundWithPrecision:4096 withRounding: 0. "set to 4096 digits of precision" fr1 set_d: 1. "set it to 1.0" "perform 10,000,000 4096-digit additions fr1 := fr1 + fr1 in a loop" [fr1 test:10000000.] timeToRun =>1971 ms GMPfrWrapper>>test:cnt "function prototype: mpfr_add (mpzf_t gmpf, mpf_t op1, mpf_t op2)" <primitive: #primitiveNativeCall module: #NativeBoostPlugin> ^ NBFFICallout cdecl: #( void (mpfr_t gmpfr, ulong cnt)) emitCall: [:gen | | asm proxy smpfr scnt| asm := gen asm. proxy := gen proxy. "reserve temps for parameters passed in from Smalltalk" smpfr := gen reserveTemp. scnt := gen reserveTemp. "move parameters into temps" asm mov: asm ESP ptr to: asm EAX; mov: asm EAX to: smpfr; "gmpfr -> smpfr" mov: asm ESP ptr + 4 to: asm EAX; mov: asm EAX to: scnt. "cnt -> scnt" "setup loop compare and jmp or push ECX and pass through to function call" asm mov: scnt to: asm ECX; label: #top; cmp: asm ECX with: 0; jz: #bottom; push: asm ECX. "call function" asm cdeclCall: [:call | | gmpfrAddFcnPtr | "handles stack alignment" "push function arguments (note, cdecl push order is from right to left ) " asm push: smpfr; push: smpfr; push: smpfr. "get a function address" gmpfrAddFcnPtr := self nbGetSymbolAddress: 'mpfr_add' module:self nbLibraryNameOrHandle. "put a function address into EAX, and call function " asm mov: gmpfrAddFcnPtr asUImm to: asm EAX. asm call: asm EAX. ] alignment: gen stackAlignment . "restore ECX and jump to top for test" asm pop: asm ECX; dec: asm ECX; jmp: #top. asm label: #bottom. ] -- Squeak from the very start (introduction to Squeak and Pharo Smalltalk for the (almost) complete and compleate beginner). https://www.youtube.com/playlist?list=PL6601A198DF14788D&feature=view_all

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[Pharo-project] Zinc intermittently returning nil
by Sean P. DeNigris July 13, 2012

July 13, 2012

The following all intermittently return nil. When I do the same thing in Safari, I always seem to get the correct answer (plain text). (ZnEasy get: 'https://ci.lille.inria.fr/pharo/job/Pharo-2.0/lastSuccessfulBuild/api/xml?x…') contents. (ZnClient new get: 'https://ci.lille.inria.fr/pharo/job/Pharo-2.0/lastSuccessfulBuild/api/xml?x…') contents. (ZnUrl fromString: 'https://ci.lille.inria.fr/pharo/job/Pharo-2.0/lastSuccessfulBuild/api/xml?x…') retrieveContents. Even this returns nil intermittently (maybe less frequently, not sure): client := ZnClient new. client systemPolicy; url: 'https://ci.lille.inria.fr/pharo/job/Pharo-2.0/lastSuccessfulBuild/api/xml?x…'; accept: ZnMimeType textPlain. client get contents. Sean -- View this message in context: http://forum.world.st/Zinc-intermittently-returning-nil-tp4636820.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

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