January 2013 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] [GS/SS Beta] iCal port to Magritte3

by Yanni Chiu

On 22/01/13 11:31 PM, Paul DeBruicker wrote: > > My mistake. StafferDateAndTime class is my subclass of the Chronos > class Timepoint. Those references can be replaced with 'self > dateAndTimeClass' sends. I tried creating StafferDateAndTime as a subclass of DateAndTime, but there were still problems. Right now I've gone back to iCal-pmm.74.mcz, which does not have your extra iCal features. With fewer failing tests, I'm working through them - on Pharo-1.4. I think the problems are due to how the local timezone offset is being handled. Once I get a handle on what's going on, I'll try with your later versions. > I removed the offending references and put the corrected version and the > missing version if ICalChronos up on Squeaksource. The > ConfigurationOfICal should work on both Pharo and Squeak. I have not > tested it in Gemstone. Or were you referring to a different > ConfigurationOf? I'm using the ConfigurationOf that's in the ical squeaksource repo. I'm not sure whether Chronos is supposed to work on Pharo. Anyway, if it's optional for iCal, then I don't need it. However, I suspect some of your extra iCal features may be dependent on Chronos though.

Jan. 23, 2013

Re: [Pharo-project] [GS/SS Beta] iCal port to Magritte3

by Paul DeBruicker

Hi Yanni, My mistake. StafferDateAndTime class is my subclass of the Chronos class Timepoint. Those references can be replaced with 'self dateAndTimeClass' sends. I removed the offending references and put the corrected version and the missing version if ICalChronos up on Squeaksource. The ConfigurationOfICal should work on both Pharo and Squeak. I have not tested it in Gemstone. Or were you referring to a different ConfigurationOf? I have not done anything with iCalMagritte or Magritte3 so can't help you there. Let me know if it works for you now and how else I can help Thanks Paul On 01/22/2013 07:57 PM, Yanni Chiu wrote: > Hmmm. It seems the ConfigurationOf is expecting GemStone and Squeak, not > Pharo. > > Yikes, the differences in Date, Time, DateAndTime, timezones, etc. > across dialects and versions is a *challenge*. > > I probably don't need Magritte3. I just want to create ical files. > > [Aside. I wish there were a mailing list for cross-platform packages] > > > On 22/01/13 3:05 PM, Yanni Chiu wrote: >> I just started to look at ical on squeaksource, and am happy to find >> it's actively being worked on. >> >> Is anyone working on porting iCalMagritte to Magritte3? >> Should I do it, and call it iCalMagritte3? Then we'd have two dev >> streams to maintain. >> >> There are some minor problems with the code. >> >> - ICalChronos-PaulDeBruicker.5 is not in the repository (maybe lost to a >> squeaksource restart) >> - the test class StafferDateAndTime is not defined anywhere (maybe it's >> in the missing package) >

Jan. 23, 2013

[Pharo-project] OrderedCollections and File I/O

by J. P. L. MartÃn

Say I have an OrderedCollection which I want to save into a file and then recover from that file when I restart the application. How should I proceed? So far I've been doing a mess, saving the OrderedCollection on a file asString, since I'm then unable to recover it asOrderedCollection. Another problem that I have is at the moment of showing items from that OrderedCollection on a MultiColumnListMorph where I get unwanted info from the printOn: a Prestamo fechaPrevistaDevolucion: 20 January 2013 fechaPrestamo: 17 January 2013 id: ''1'' idSocio: ''2'' idEjemplarl: ''1'' fechaDevolucion: ''''' Where I want: 20 January 2013 17 January 2013 1 2 1 '' Here you can find the source code: https://github.com/arguser/Paradigmas-Final

Jan. 23, 2013

[Pharo-project] pharotaskforces broken on squeaksource

by Tudor Girba

Hi, It seems that the http://www.squeaksource.com/PharoTaskForces repository is broken. When I try to connect to it via Monticello, I get a "SubscriptOutOfBounds: 0". The problem seems to be that the repository somehow has a file called '.mcz' (which is obviously wrong): (MCHttpRepository location: 'http://www.squeaksource.com/PharoTaskForces' user: '' password: '') readableFileNames select: [:each | each beginsWith: '.'] Anyone know why this happened? Or how to fix this? Cheers, Doru -- www.tudorgirba.com "It's not how it is, it is how we see it."

Jan. 23, 2013

Re: [Pharo-project] DocTest

by Tudor Girba

+1 Doru On Jan 23, 2013, at 1:07 AM, Camillo Bruni <camillobruni(a)gmail.com> wrote: > for that we already have a fully working Phexample: > > http://www.squeaksource.com/phexample.html > > which I will push in 3.0, cause I never really liked #assert: and friends being > sent to self. Furthermore we could finally build up decent messages! > > On 2013-01-22, at 18:24, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: > >> it would be nice to introduce the same syntax than Sunit >> >> exp assert: exp2 >> >> [ exp ] shouldraise: >> >> Stef >> >> >> On Jan 21, 2013, at 4:41 AM, Benjamin wrote: >> >>> Hi guys, >>> >>> I am attending a python lecture and discovered DocTest[1], and I was wondering if such a tool exists for Pharo ? :) >>> >>> >>> Ben >>> >>> [1]http://docs.python.org/2/library/doctest.html >>> >>> >> >> > > -- www.tudorgirba.com "Every thing should have the right to be different."

Jan. 23, 2013

Re: [Pharo-project] iCal port to Magritte3

by Yanni Chiu

Hmmm. It seems the ConfigurationOf is expecting GemStone and Squeak, not Pharo. Yikes, the differences in Date, Time, DateAndTime, timezones, etc. across dialects and versions is a *challenge*. I probably don't need Magritte3. I just want to create ical files. [Aside. I wish there were a mailing list for cross-platform packages] On 22/01/13 3:05 PM, Yanni Chiu wrote: > I just started to look at ical on squeaksource, and am happy to find > it's actively being worked on. > > Is anyone working on porting iCalMagritte to Magritte3? > Should I do it, and call it iCalMagritte3? Then we'd have two dev > streams to maintain. > > There are some minor problems with the code. > > - ICalChronos-PaulDeBruicker.5 is not in the repository (maybe lost to a > squeaksource restart) > - the test class StafferDateAndTime is not defined anywhere (maybe it's > in the missing package)

Jan. 23, 2013

Re: [Pharo-project] User Interrupt Broken?!

by David T. Lewis

Keep in mind that responding to the user interrupt key can be timing dependent, so differences between the behavior of Cog and interpreter VMs may be nothing more than the effect of a faster versus slower VM running the same image. It does not mean that Cog is more (or less) error prone, it might be just that Cog is arriving at the error condition faster. Basically, the VM will try to figure out what process was *probably* running at the time of the user interrupt (but this is really only a guess as to which process the user intended to interrupt), and the image needs to figure out what process to interrupt in a debugger based on whatever it can learn out from the VM. This is not an entirely reliable operation ;) Dave On Wed, Jan 23, 2013 at 01:17:18AM +0100, Camillo Bruni wrote: > have you tried an older StackVM, I remember getting this behavior with more > certainty under the CogVM... > > On 2013-01-22, at 18:51, "Sean P. DeNigris" <sean(a)clipperadams.com> wrote: > > > Has anyone else noticed this? Open a fresh 2.0482 latest and hit Cmd-. a > > bunch of times. If the debugger opens on the first, close it and keep > > pressing the shortcut. Most presses seem to do nothing. > > > > > > > > -- > > View this message in context: http://forum.world.st/User-Interrupt-Broken-tp4664619.html > > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. > > >

Jan. 23, 2013

Re: [Pharo-project] User Interrupt Broken?!

by Sean P. DeNigris

Camillo Bruni-3 wrote > have you tried an older StackVM I can't even start a fresh 2.0482 image with a stack vm. I tried an old one from early 2012, and the oldest and newest from the static file server. -- View this message in context: http://forum.world.st/User-Interrupt-Broken-tp4664619p4664744.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

Jan. 23, 2013

Re: [Pharo-project] User Interrupt Broken?!

by Camillo Bruni

have you tried an older StackVM, I remember getting this behavior with more certainty under the CogVM... On 2013-01-22, at 18:51, "Sean P. DeNigris" <sean(a)clipperadams.com> wrote: > Has anyone else noticed this? Open a fresh 2.0482 latest and hit Cmd-. a > bunch of times. If the debugger opens on the first, close it and keep > pressing the shortcut. Most presses seem to do nothing. > > > > -- > View this message in context: http://forum.world.st/User-Interrupt-Broken-tp4664619.html > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. >

Jan. 23, 2013

Re: [Pharo-project] NativeBoost and unions

by Camillo Bruni

yes please! On 2013-01-22, at 19:10, Esteban Lorenzano <estebanlm(a)gmail.com> wrote: > as all the core packages for pharo (and NB is one of them), it should be in smalltalkhub :) > > On Jan 22, 2013, at 5:29 PM, Marcus Denker <marcus.denker(a)inria.fr> wrote: > >> >> On Jan 22, 2013, at 5:26 PM, Ciprian Teodorov <ciprian.teodorov(a)gmail.com> wrote: >> >>> Hi Igor, >>> >>> as usual after squeaksource restart, i lost my commit rights on the NativeBoost repository... >>> >> >> Could NativeBoost move away from SqueakSource? SqueakSource is not stable. >> >>> This time I have a small refactoring in the NBExternalStruct/NBExternalStructFields to enable union support. >>> >>> Besides that, c unions, I have implemented a first prototype, and now my question for you is: Should I add it in nativeboost (its rightful place in my opinion), >>> or should I keep it only as support code for my TalkFFI project(in TalkFFI-runtime)? What do you think? >>> >>> Cheers, >>> Ciprian >>> -- >>> Dr. Ciprian TEODOROV >>> IngÃ©nieur DÃ©veloppement CAO >>> >>> tÃ©l : 06 08 54 73 48 >>> mail : ciprian.teodorov(a)gmail.com >>> www.teodorov.ro >> >

Jan. 23, 2013