March 2011 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] Fwd: Https Url in Pharo 1.2

by StÃ©phane Ducasse

On Mar 6, 2011, at 8:39 AM, laurent laffont wrote: > Is it planed / possible to have SqueakSSL plugin in official VM shipped with Pharo ? What is the license? You know the last time we got trapped into the game "oh I did not decided yet" so never again. What is the status? Now we should clearly have a solution in the future. Stef > Laurent > > > ---------- Forwarded message ---------- > From: Levente Uzonyi <leves(a)elte.hu> > Date: Sat, Mar 5, 2011 at 6:33 AM > Subject: Re: [Cryptography Team] HttpsUrl MNU in Pharo 1.2 > To: laurent laffont <laurent.laffont(a)gmail.com> > Cc: Cryptography Team Development List <cryptography(a)lists.squeakfoundation.org> > > > On Fri, 4 Mar 2011, laurent laffont wrote: > > On Fri, Mar 4, 2011 at 5:55 PM, Levente Uzonyi <leves(a)elte.hu> wrote: > > On Thu, 3 Mar 2011, laurent laffont wrote: > > Hi, > > I've tried to use https in Pharo. I've loaded SSL package from > Cryptography. > > (HttpsUrl absoluteFromText: 'https://www.google.com') raises MNU. > > I've fixet it by changing: > > SSLCipherSuite class>>supportedSuites > > "hexCodeStrings := #('000A' '0009' '0004' '0005' '0012' '0013' '0015' > '0016' > '0018' '001A' '001B')." > > | hexCodeStrings | > hexCodeStrings := #('000A' '0009' '0012' '0013' '0015' '0016' '0004' > '0005' > '0018' '001A' '001B'). > ^ (hexCodeStrings collect: [:e | self cipherSuiteAtHexString: e]) reject: > [:aSuite| aSuite isNil]. > > > (rejecting nil suites). > > I don't know the impact. > > > SSL it built on top of the Cryptography package. Since Pharo has some parts > of the Cryptography package already loaded, thing probably won't work as > they should. The last time I checked, this SSL implementation was > incomplete, so I'd suggest you to use SqueakSSL instead. > > > > I've tried SqueakSSL but it seems it needs a plugin which is not shipped > with Cog nor Pharo One-Click VM. Am I right ? > > That's right, but you can download prebuilt versions from here: http://code.google.com/p/squeakssl/downloads/list > > > Levente > > > > Laurent. > > > > > > > Levente > > > Cheers, > > Laurent Laffont - @lolgzs <http://twitter.com/#!/lolgzs> > > > Pharo Smalltalk Screencasts: http://www.pharocasts.com/ > Blog: http://magaloma.blogspot.com/ > > _______________________________________________ > Cryptography mailing list > Cryptography(a)lists.squeakfoundation.org > http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/cryptography > > >

March 6, 2011

Re: [Pharo-project] Binding data to controls widgets in CLFramework

by StÃ©phane Ducasse

Hi nullPointer I was wondering what would be the actions to take at the level of your code and at the level of Pharo to support a good and easier integration in the future? Context: We are discussing with alain about a list of actions to clean and move on the UI of Pharo - merging/integrating polymorph - removing useless leaf in the widget trees - better Event (both Morphic and system) ... Now my fear is that if we do not take action now about thinking about pushing changes that can benefit to everybody from your system to pharo then the integration (I would like to avoid yet another level of widgets and yet another layer of announcement/events....) So the message and question is how can we improve the infrastructure so that your system is easier to build? what is the code that you would push from your code to the infrastructure? The same question applies to the HPI framework. It is important to understand that each time we improve the infrastructure, the overall system gets better and easier to build solution on top. So I'm eager to read your answers. Stef On Mar 6, 2011, at 2:21 AM, nullPointer wrote: > I added basic bindings mechanism on CLFramework, for connect data with > widgets. > > First, a ObservableCollection; any change on the collection have > representation on the data showed for the widget: > > http://www.youtube.com/watch?v=m8nC2gB4SUk > > For the moment the ObservableCollection only works with CLListview widget. > Later will work with CLGrid too. > > Second, basic value bindings of a model (a person) with the GUI: > > http://www.youtube.com/watch?v=hYX2NCav_ZE > > > Regards. > > > -- > View this message in context: http://forum.world.st/Binding-data-to-controls-widgets-in-CLFramework-tp333… > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. >

March 6, 2011

Re: [Pharo-project] Coral?

by StÃ©phane Ducasse

I haven't really tried Coral yet, so please forgive my ignorance, but have you thought of using a modified block syntax to define methods? > I'm thinking of something like this: > > [factorial | > "Answer the factorial of the receiver." > > self = 0 ifTrue: [^ 1]. > self > 0 ifTrue: [^ self * (self - 1) factorial]. > self error: 'Not valid for negative integers' > ] > > [min: aMin max: aMax | > > ^ (self min: aMin) max: aMax > ] > > Evaluating one of these expressions could return a compiled method without a class. since we cannot add a nice scripting syntax without changing the parser we decided to go for a mapping as in the code browser. hkjhjhjk [ ] Like that we can build tools and this follow java and other {} languages. for the << this is fun. > And since we use the ">>" to retrieve a method, we could use the "<<" operator to add it to a class's method dict. > > I think it would make a very simple and consistent syntax. And maybe we could even modify the entire system to support it. I wouldn't mind seeing a couple of extra brackets and a vertical bar in the browser if the method's syntax is made more consistent. but it would look also different. So getting closer to mainstream is not a bad idea. Gnu and pepsi did the same and probably resilient. Stef

March 6, 2011

Re: [Pharo-project] Pharo 1.2 and test failures

by laurent laffont

testUndeclared is failing because of DEVImageWorkspaces class>>openGettingStartedWorkspace and #openExternalProjectWorkspace (I can provide a fix later). Laurent On Sun, Mar 6, 2011 at 8:32 AM, laurent laffont <laurent.laffont(a)gmail.com>wrote: > If I download Pharo-1.2-AfterRunningTests.zip #168 and try > only Tests.Release.ReleaseTest.testUndeclared fails on my machine. > > And I'm still not able to reproduce results of Hudson. If I run all tests I > have far more failures and errors ( > http://forum.world.st/Re-1-2-one-click-OSX-and-Linux-more-failing-tests-tp3…) > > Laurent > > > On Sat, Mar 5, 2011 at 10:55 PM, Norbert Hartl <norbert(a)hartl.name> wrote: > >> Today I had a look at the hudson server. For pharo 1.2 dev there was only >> one bug left. So I took a look and fixed it >> >> http://code.google.com/p/pharo/issues/detail?id=3784 >> >> Two hours later there was a new build in hudson and then there were three >> bugs (one of these is the fixed one which hasn't been integrated). How can >> this happen? >> >> Norbert >> > >

March 6, 2011

[Pharo-project] Fwd: Https Url in Pharo 1.2

by laurent laffont

Is it planed / possible to have SqueakSSL plugin in official VM shipped with Pharo ? Laurent ---------- Forwarded message ---------- From: Levente Uzonyi <leves(a)elte.hu> Date: Sat, Mar 5, 2011 at 6:33 AM Subject: Re: [Cryptography Team] HttpsUrl MNU in Pharo 1.2 To: laurent laffont <laurent.laffont(a)gmail.com> Cc: Cryptography Team Development List < cryptography(a)lists.squeakfoundation.org> On Fri, 4 Mar 2011, laurent laffont wrote: On Fri, Mar 4, 2011 at 5:55 PM, Levente Uzonyi <leves(a)elte.hu> wrote: > > On Thu, 3 Mar 2011, laurent laffont wrote: >> >> Hi, >> >>> >>> I've tried to use https in Pharo. I've loaded SSL package from >>> Cryptography. >>> >>> (HttpsUrl absoluteFromText: 'https://www.google.com') raises MNU. >>> >>> I've fixet it by changing: >>> >>> SSLCipherSuite class>>supportedSuites >>> >>> "hexCodeStrings := #('000A' '0009' '0004' '0005' '0012' '0013' '0015' >>> '0016' >>> '0018' '001A' '001B')." >>> >>> | hexCodeStrings | >>> hexCodeStrings := #('000A' '0009' '0012' '0013' '0015' '0016' '0004' >>> '0005' >>> '0018' '001A' '001B'). >>> ^ (hexCodeStrings collect: [:e | self cipherSuiteAtHexString: e]) reject: >>> [:aSuite| aSuite isNil]. >>> >>> >>> (rejecting nil suites). >>> >>> I don't know the impact. >>> >>> >> SSL it built on top of the Cryptography package. Since Pharo has some >> parts >> of the Cryptography package already loaded, thing probably won't work as >> they should. The last time I checked, this SSL implementation was >> incomplete, so I'd suggest you to use SqueakSSL instead. >> >> > > I've tried SqueakSSL but it seems it needs a plugin which is not shipped > with Cog nor Pharo One-Click VM. Am I right ? > That's right, but you can download prebuilt versions from here: http://code.google.com/p/squeakssl/downloads/list Levente > Laurent. > > > > > >> >> Levente >> >> >> Cheers, >>> >>> Laurent Laffont - @lolgzs <http://twitter.com/#!/lolgzs> >>> >>> >>> Pharo Smalltalk Screencasts: http://www.pharocasts.com/ >>> Blog: http://magaloma.blogspot.com/ >>> >>> _______________________________________________ >>> >> Cryptography mailing list >> Cryptography(a)lists.squeakfoundation.org >> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/cryptography >> >> >

March 6, 2011

Re: [Pharo-project] OOCompletion not working in Worksapce

by laurent laffont

On Sun, Mar 6, 2011 at 7:45 AM, Hilaire Fernandes < hilaire.fernandes(a)gmail.com> wrote: > Le 06/03/2011 07:33, Hilaire Fernandes a Ã©crit : > > I build friday automatically a DrGeo release just to see that now > > OOCompletion does not work in Workspace. Build done with a Pharo 1.3. > > and OOConfiguration 1.2.2 > > Does shout and oocompletion now work with 1.2 ? > Yes. Laurent. > > > > -- > Education 0.2 -- http://blog.ofset.org/hilaire > > >

March 6, 2011

Re: [Pharo-project] Pharo 1.2 and test failures

by laurent laffont

If I download Pharo-1.2-AfterRunningTests.zip #168 and try only Tests.Release.ReleaseTest.testUndeclared fails on my machine. And I'm still not able to reproduce results of Hudson. If I run all tests I have far more failures and errors ( http://forum.world.st/Re-1-2-one-click-OSX-and-Linux-more-failing-tests-tp3…) Laurent On Sat, Mar 5, 2011 at 10:55 PM, Norbert Hartl <norbert(a)hartl.name> wrote: > Today I had a look at the hudson server. For pharo 1.2 dev there was only > one bug left. So I took a look and fixed it > > http://code.google.com/p/pharo/issues/detail?id=3784 > > Two hours later there was a new build in hudson and then there were three > bugs (one of these is the fixed one which hasn't been integrated). How can > this happen? > > Norbert >

March 6, 2011

Re: [Pharo-project] OOCompletion not working in Worksapce

by Hilaire Fernandes

Le 06/03/2011 07:33, Hilaire Fernandes a Ã©crit : > I build friday automatically a DrGeo release just to see that now > OOCompletion does not work in Workspace. Build done with a Pharo 1.3. and OOConfiguration 1.2.2 Does shout and oocompletion now work with 1.2 ? -- Education 0.2 -- http://blog.ofset.org/hilaire

March 6, 2011

[Pharo-project] OOCompletion not working in Worksapce

by Hilaire Fernandes

I build friday automatically a DrGeo release just to see that now OOCompletion does not work in Workspace. Build done with a Pharo 1.3. Can someone confirm? Hilaire

March 6, 2011

[Pharo-project] Binding data to controls widgets in CLFramework

by nullPointer

I added basic bindings mechanism on CLFramework, for connect data with widgets. First, a ObservableCollection; any change on the collection have representation on the data showed for the widget: http://www.youtube.com/watch?v=m8nC2gB4SUk For the moment the ObservableCollection only works with CLListview widget. Later will work with CLGrid too. Second, basic value bindings of a model (a person) with the GUI: http://www.youtube.com/watch?v=hYX2NCav_ZE Regards. -- View this message in context: http://forum.world.st/Binding-data-to-controls-widgets-in-CLFramework-tp333… Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

March 6, 2011