January 2014 - Pharo-dev - lists.pharo.org

Re: [Pharo-dev] RoassalExploraBuilder: interactive visual exploration of data structures.

by Marcus Denker

On 10 Jan 2014, at 22:59, Sergio Maass <sergio.maass(a)gmail.com> wrote: > Hi everybody! > > I'm a Pharo newcomer and I'm currently working on a view builder for Roassal (http://www.smalltalkhub.com/#!/~ObjectProfile/Roassal) The idea of the builder is to allow the user to explore any data structure interactively, via a tiny DSL. > A simple example: you can start by placing a class as your first node, and then you can browse the class hierarchy via mouse clicks, with the right click revealing the superclass, and the left click revealing the subclasses, all in an animated fashion, forming the class hierarchy tree as you expand your nodes and coloring them accordingly. > The project is available at http://www.smalltalkhub.com/#!/~smaass/RoassalExploraBuilder. It features some examples (file system, class hierarchy, circular linked list), but is still in an early stage so any feedback will be greatly appreciated! > > You should make a video! Marcus

Jan. 11, 2014

Re: [Pharo-dev] [pharo-project/pharo-core] 6a62aa: 30684

by Marcus Denker

On 10 Jan 2014, at 22:13, GitHub <noreply(a)github.com> wrote: > Branch: refs/heads/3.0 > Home: https://github.com/pharo-project/pharo-core > Commit: 6a62aa857c7610ef434cda338c72ee5bdd0c0919 > https://github.com/pharo-project/pharo-core/commit/6a62aa857c7610ef434cda33… > Author: Jenkins Build Server <board(a)pharo-project.org> > Date: 2014-01-10 (Fri, 10 Jan 2014) > > Changed paths: > M FuelTests.package/FLMigrationTest.class/instance/tests-automatic/testChangeInSuperclass.st > M Metacello-MC.package/MetacelloConfigTemplate.class/class/private/baseConfigurationClassIfAbsent_.st > M Metacello-MC.package/MetacelloConfigTemplate.class/class/private/ensureMetacelloBaseConfiguration.st > M Metacello-MC.package/MetacelloConfigTemplate.class/instance/accessing/customProjectAttributes.st > M Metacello-MC.package/MetacelloConfigTemplate.class/instance/accessing/project.st > A Metacello-MC.package/MetacelloConfigTemplate.class/instance/baselines/baseline10_.st > A Metacello-MC.package/MetacelloConfigTemplate.class/instance/external projects/fileSystemLegacy_.st > A Metacello-MC.package/MetacelloConfigTemplate.class/instance/external projects/fuelMetalevel_.st > A Metacello-MC.package/MetacelloConfigTemplate.class/instance/tags/development_.st > A Metacello-MC.package/MetacelloConfigTemplate.class/instance/tags/stable_.st > A Metacello-MC.package/MetacelloConfigTemplate.class/instance/versions/version10_.st > A Metacello-MC.package/MetacelloConfigTemplate.class/instance/versions/versionDevelopment_.st > Now 4 tests are failing for this on the Opal RegressionTest: https://ci.inria.fr/rmod/job/OpalRegression/lastCompletedBuild/testReport/ >>> Metacello.TestsTutorial.MetacelloDevelopmentCycleTutorialTests.testCreateNewBaseline 0.56 sec 1 >>> Metacello.TestsTutorial.MetacelloDevelopmentCycleTutorialTests.testCreateNewDevelopment 0.57 sec 1 >>> Metacello.TestsTutorial.MetacelloDevelopmentCycleTutorialTests.testReleaseDevelopment 0.56 sec 1 >>> Metacello.TestsTutorial.MetacelloDevelopmentCycleTutorialTests.testValidateAndSave "There are critical issues in configuration 'ConfigurationOfMetacello_Dev_Cycle'. Configuration not savedâ I wonder if that is related and why only in the regression tester and not the image? Marcus

Jan. 11, 2014

Re: [Pharo-dev] Pharo 3.0 not responding to mouse or keyboard after launch

by Andreas Wacknitz

Hi Martin, I donât use Linux but on Mac OS I had similar problems. That have been âfixedâ by putting the sources file to the vm folder. There was a discussion a few days ago. I donât remember the exactly when. As I am on a low bandwidth connection at the moment I cannot search for it. Hope that helps you on Linux, too. Best regards, Andreas Am 11.01.2014 um 07:35 schrieb Martin McClure <martin(a)hand2mouse.com>: > On 01/10/2014 09:20 PM, Martin McClure wrote: >> On 01/10/2014 09:15 PM, Martin McClure wrote: >>> I saw this a time or two in Pharo 2.0, and now I've seen it in Pharo 3.0 >>> -- I launch my working image and all my windows display, but it doesn't >>> respond to mouse clicks. Keystrokes don't seem to do anything either, >>> other than alt-., which dumps the text below to the terminal, but >>> doesn't seem to do anything else. >>> >>> Any ideas how to debug this? >>> >>> I'm running on Linux. Pharo 3.0 last updated on Jan 7. >> >> Ouch! Now it's doing this with the virgin 3.0 image. That didn't happen >> before with 2.0. > > Reboot doesn't fix it. Can't run Pharo 2.0 *or* 3.0. I did upgrade my system five days ago; this *could* be the first time I've tried to launch an image since then (might have already been running before). I run Gentoo stable. > > Any hints on how to debug this would be *very* welcome! > > Thanks, > > -Martin > >

Jan. 11, 2014

Re: [Pharo-dev] Pharo 3.0 not responding to mouse or keyboard after launch

by Martin McClure

On 01/10/2014 09:20 PM, Martin McClure wrote: > On 01/10/2014 09:15 PM, Martin McClure wrote: >> I saw this a time or two in Pharo 2.0, and now I've seen it in Pharo 3.0 >> -- I launch my working image and all my windows display, but it doesn't >> respond to mouse clicks. Keystrokes don't seem to do anything either, >> other than alt-., which dumps the text below to the terminal, but >> doesn't seem to do anything else. >> >> Any ideas how to debug this? >> >> I'm running on Linux. Pharo 3.0 last updated on Jan 7. > > Ouch! Now it's doing this with the virgin 3.0 image. That didn't happen > before with 2.0. Reboot doesn't fix it. Can't run Pharo 2.0 *or* 3.0. I did upgrade my system five days ago; this *could* be the first time I've tried to launch an image since then (might have already been running before). I run Gentoo stable. Any hints on how to debug this would be *very* welcome! Thanks, -Martin

Jan. 11, 2014

Re: [Pharo-dev] Pharo 3.0 not responding to mouse or keyboard after launch

by Martin McClure

On 01/10/2014 09:15 PM, Martin McClure wrote: > I saw this a time or two in Pharo 2.0, and now I've seen it in Pharo 3.0 > -- I launch my working image and all my windows display, but it doesn't > respond to mouse clicks. Keystrokes don't seem to do anything either, > other than alt-., which dumps the text below to the terminal, but > doesn't seem to do anything else. > > Any ideas how to debug this? > > I'm running on Linux. Pharo 3.0 last updated on Jan 7. Ouch! Now it's doing this with the virgin 3.0 image. That didn't happen before with 2.0. -Martin

Jan. 11, 2014

Pharo 3.0 not responding to mouse or keyboard after launch

by Martin McClure

I saw this a time or two in Pharo 2.0, and now I've seen it in Pharo 3.0 -- I launch my working image and all my windows display, but it doesn't respond to mouse clicks. Keystrokes don't seem to do anything either, other than alt-., which dumps the text below to the terminal, but doesn't seem to do anything else. Any ideas how to debug this? I'm running on Linux. Pharo 3.0 last updated on Jan 7. Thanks, -Martin --------- User Interrupt Delay>>wait in Block: [ delaySemaphore wait ] BlockClosure>>ifCurtailed: Delay>>wait WorldState>>interCyclePause: WorldState>>doOneCycleFor: WorldMorph>>doOneCycle MorphicUIManager>>spawnNewProcess in Block: [ ... BlockClosure>>newProcess in Block: [ ...

Jan. 11, 2014

Re: [Pharo-dev] ZeroConf on ubuntu linux

by Michael J. Forster

On 14-01-10 07:54 PM, Sebastian Sastre wrote: > Hi guys, > > I'm new to ZeroConf, sounds really great. > > In OS X worked fine for me but on an ubuntu machine it said this: > Hi Sebastian, mktemp(3) on Linux requires at least 6 Xs in the directory template. Edit the script to add one more X to the template and try it again. Cheers, Mike -- Michael J. Forster, B.Sc. (Hons.), B.Sc. COO, Programmer Shared Logic Inc.

Jan. 11, 2014

Re: [Pharo-dev] compiler compile vs compiler translate (issue 12442)

by Igor Stasenko

that could work, except that it will change the default behavior for compilation, and raise exception in cases if you wanna silently load code etc, which is unwanted. i am also not sure the implementation of #translate is sound: translate [ self compile ] on: ReparseAfterSourceEditing do: [ :ex | self source: ex newSource readStream. self compile ] . ^ ast i bet it should be something like this: translate | retry | [ [ retry := false. self compile ] on: ReparseAfterSourceEditing do: [ :ex | self source: ex newSource readStream. retry := true. ]. retry ] whileTrue. ^ ast On 11 January 2014 00:32, Nicolai Hess <nicolaihess(a)web.de> wrote: > Can someone take a look on my comment for issue 12442. > > Calling compiler ..." translate" instead of "compile" makes sure that > textchanges are reparsed and the textview is properly updated. > > But I am not sure about the side effects and if this is the right place > to change the compile call. > > regards > Nicolai > -- Best regards, Igor Stasenko.

Jan. 11, 2014

ZeroConf on ubuntu linux

by Sebastian Sastre

Hi guys, I'm new to ZeroConf, sounds really great. In OS X worked fine for me but on an ubuntu machine it said this: --2014-01-10 23:48:30-- http://get.pharo.org/30+vm Resolving get.pharo.org (get.pharo.org) 128.93.162.72 Connecting to get.pharo.org (get.pharo.org)|128.93.162.72|:80... connected. HTTP request sent, awaiting response... 200 OK Length: 2713 (2.6K) [text/html] Saving to: `STDOUT' 100%[========================================================================================>] 2,713 --.-K/s in 0s 2014-01-10 23:48:30 (331 MB/s) - written to stdout [2713/2713] Downloading the latest 30 Image: http://files.pharo.org/image/30/latest.zip mktemp: failed to create directory via template `image.XXXXX': Permission denied doing sudo or not has the same effect Any idea of what to do? sebastian o/

Jan. 11, 2014

Re: [Pharo-dev] unlink a case in fogbugz

by Benjamin

I just checked, indeed, itâs seems that itâs there forever :) I will check the internet Ben On 10 Jan 2014, at 20:47, Nicolai Hess <nicolaihess(a)web.de> wrote: > I accidently put the wrong "case xxx" in the description of one > issue. In 12621 I wrote "case 12442" instead of "case 12449". > Now after I corrected this, in case 12621 is a link to both, > case 12442 and 12449. I don'tnow how to remove this link. > (And in case 12442 is a link to case 12621) > > Nicolai >

Jan. 11, 2014