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

[Pharo-project] RPackage question
by Goubier Thierry Aug. 28, 2012

Aug. 28, 2012

If I'm up to date with Pharo 2.0, PackageInfo is gone and RPackage is replacing it, right ? I'm trying to get the AltBrowser to work with RPackage... At the moment, RPackage seems to be organized in the following way. If there are the following Monticello packages : RPackage-Core RPackage-Tests RPackage-SystemIntegration Then, when querying the RPackage organizer, I get the following 4 packages : RPackage RPackage-Core RPackage-Tests RPackage-SystemIntegration In RPackage, I find 3 tags : RPackage-Core RPackage-Tests RPackage-SystemIntegration In RPackage-Core, RPackage-Tests, RPackage-SystemIntegration, I have a single tag, but apparently, by exploring each RPackage info, all the original package references (class definitions, methods etc...), with all that duplicated in RPackage. However, if I query RPackageOrganizer, all classes definitions in RPackage-Core, RPackage-Tests, RPackage-SystemIntegration are reported as belonging to RPackage. Is that expected ? 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

1 0

[Pharo-project] Small Spec / Announcement question.
by Goubier Thierry Aug. 28, 2012

Aug. 28, 2012

Is there a reason for the use or lack of weak in whenChanged for NewValueHolder ? NewValueHolder>>whenChanged:do: announcer weak on:do: NewValueHolder>>whenChangedSend:to: announcer on:send:to: Thanks, 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

2 1

[Pharo-project] [update 2.0] #20271
by Marcus Denker Aug. 28, 2012

Aug. 28, 2012

20271 ----- Issue 6594: shortDebugStackOn is TOO short http://code.google.com/p/pharo/issues/detail?id=6594 -- Marcus Denker -- http://marcusdenker.de

1 0

[Pharo-project] [update 2.0] #20270
by Marcus Denker Aug. 28, 2012

Aug. 28, 2012

20270 ----- Issue 6600: TestRunner >> methodChanged: is wrong http://code.google.com/p/pharo/issues/detail?id=6600 Issue 6598: We have a lot of incorrect CompiledMethods hanging around http://code.google.com/p/pharo/issues/detail?id=6598 -- Marcus Denker -- http://marcusdenker.de

1 0

[Pharo-project] 'self halt' safety net
by Ben Coman Aug. 27, 2012

Aug. 27, 2012

As probably many newbies do from time to time, I am learning the system splattering 'self halt' around, and once again slipped one into the wrong place where I should have used 'haltOnce' and had a massive number of pre-debugger windows come up. I managed to get it back this time with the user interrupt - but not always - and anyhow clearing so many debug windows is a pain. So..... could 'self halt' be made to monitor the rate that the halt windows appear, and when more than some value from one of them (say five per second) it starts getting ignored and shows a dialog asking the user if they really meant this and enable danger mode, or if they screwed up and want to revert the method containing the suspect 'halt'. Advanced features + button to close all debugger windows. + display the method showing the suspect 'self halt' Another thought, it would be useful to be able to see a list of 'self halts' throughout the system and the timestamp of when they were insert, and perhaps distinguish whether they were inserted by the user or came when the package was loaded - and so providing more functionality than just using the Finder to 'search source'. Another thought, are there any plans for a "breakpoint" facility, so that I don't dirty a package by only inserting 'self halt' to aid debugging. The effect would be just the same as a 'self halt' and even be compiled in to the bytecode as if it was but the source code remains pristine. This could be represented by a symbol that could be dragged through a code window to anywhere immediately following a statement separator. Perhaps the statement separator itself gets special significance as a point that could be activated as a debug point - and displayed using a big red font when it is active. anyhow, just musing.... -ben

8 17

[Pharo-project] Reef examples and documentation
by Oscar E A Callau Aug. 27, 2012

Aug. 27, 2012

Hi all, Do You known where I can find examples and documentation about Reef?. It seems to be quite powerful. I just found the slides and videos from esug 2010 and 2011. Cheers Ãscar E A Callau

3 2

[Pharo-project] serializing DynamicVariables (Zinc so far)
by Mariano Martinez Peck Aug. 27, 2012

Aug. 27, 2012

Guys...we are having a strange problem when exporting/importing Zinc. We have a problem when executing: executeRequestResponse self logRequest. ZnSignalProgress enabled ...... The first time, #enable answers something wrong. The second time it is called, it seems to answer the correct value. ZnSignalProgress is a subclass of DynamicVariable.... so I guess there is a black magic around this. There is a hook in Fuel where I can substitute an object being serialized for something else. Should I substitute DynamicVariables with something when serialized? send #value before serialize it? nil something? Thanks in advance, -- Mariano http://marianopeck.wordpress.com

6 20

[Pharo-project] [update 2.0] #20269
by Esteban Lorenzano Aug. 27, 2012

Aug. 27, 2012

20269 ----- Issue 6575: Import RPackage from MC packages with tags http://code.google.com/p/pharo/issues/detail?id=6575 Issue 6578: Make Monticello work with new repackaging announcements http://code.google.com/p/pharo/issues/detail?id=6578

2 2

[Pharo-project] [update 2.0] #20268
by Esteban Lorenzano Aug. 26, 2012

Aug. 26, 2012

20268 ----- Issue 6599: we have methods with trailer EmbeddedSourceZip http://code.google.com/p/pharo/issues/detail?id=6599 Issue 6597: Fix MonticelloMocks mess http://code.google.com/p/pharo/issues/detail?id=6597

1 0

[Pharo-project] RGMethodDefininition
by Camillo Bruni Aug. 26, 2012

Aug. 26, 2012

How can I figure out whether an RGMethodDefininition is coming from a Trait? method := (DatePrintFormatTester >> #shouldFix:). method origin isTrait "returns true". how can I do the same with Ring?

3 7