June 2012 - Pharo-users - lists.pharo.org

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by Ch Lamprecht

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June 17, 2012

Re: [Pharo-users] Finding the package of a class

by StÃ©phane Ducasse

On Jun 17, 2012, at 4:10 PM, Sean P. DeNigris wrote: > > Sean P. DeNigris wrote >> >> How do I get the mc package? >> > > This ugly thing is the best I could come up with... > MCPackage allInstances detect: [ :pkg | pkg packageInfo > includesSystemCategory: categoryName ] ]. > > b.t.w. I found it very confusing that there are packages, package infos, > versions, version infos... will Ring simplify this, or is that totally > different? No ring is orthogonal. It is just a code model. Now we are working on removing PackageInfo and packageOrganizer, then the second one is MCPackage. Stef

June 17, 2012

Re: [Pharo-users] Finding the package of a class

by Guillermo Polito

And actually, 4: - RPackage. - PackageInfo - MCPackage - SystemOrganization(for categories) + ClassOrganizer(for extension methods) ;) Yeah, we have to tackle them. On Sun, Jun 17, 2012 at 4:24 PM, Benjamin < benjamin.vanryseghem.pharo(a)gmail.com> wrote: > If you have Nautilus loaded, there is a class which stores the bindings > between RPackage and MCPackage, so you can query it . > > But yes, it's a mess to have at least two different representation for the > same things > > Ben > > On Jun 17, 2012, at 4:10 PM, Sean P. DeNigris wrote: > > > > > Sean P. DeNigris wrote > >> > >> How do I get the mc package? > >> > > > > This ugly thing is the best I could come up with... > > MCPackage allInstances detect: [ :pkg | pkg packageInfo > > includesSystemCategory: categoryName ] ]. > > > > b.t.w. I found it very confusing that there are packages, package infos, > > versions, version infos... will Ring simplify this, or is that totally > > different? > > > > -- > > View this message in context: > http://forum.world.st/Finding-the-package-of-a-class-tp4635070p4635212.html > > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > > > > >

June 17, 2012

Re: [Pharo-users] Finding the package of a class

by Benjamin

If you have Nautilus loaded, there is a class which stores the bindings between RPackage and MCPackage, so you can query it . But yes, it's a mess to have at least two different representation for the same things Ben On Jun 17, 2012, at 4:10 PM, Sean P. DeNigris wrote: > > Sean P. DeNigris wrote >> >> How do I get the mc package? >> > > This ugly thing is the best I could come up with... > MCPackage allInstances detect: [ :pkg | pkg packageInfo > includesSystemCategory: categoryName ] ]. > > b.t.w. I found it very confusing that there are packages, package infos, > versions, version infos... will Ring simplify this, or is that totally > different? > > -- > View this message in context: http://forum.world.st/Finding-the-package-of-a-class-tp4635070p4635212.html > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. >

June 17, 2012

Re: [Pharo-users] Finding the package of a class

by Sean P. DeNigris

Sean P. DeNigris wrote > > How do I get the mc package? > This ugly thing is the best I could come up with... MCPackage allInstances detect: [ :pkg | pkg packageInfo includesSystemCategory: categoryName ] ]. b.t.w. I found it very confusing that there are packages, package infos, versions, version infos... will Ring simplify this, or is that totally different? -- View this message in context: http://forum.world.st/Finding-the-package-of-a-class-tp4635070p4635212.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

June 17, 2012

Re: [Pharo-users] Opening an URL from Pharo

by mmontone

Thanks Sean. Using OSProcess is working for me. Cheers, Mariano -- View this message in context: http://forum.world.st/Opening-an-URL-from-Pharo-tp4635106p4635114.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

June 16, 2012

Re: [Pharo-users] Opening an URL from Pharo

by Sean P. DeNigris

There is ExternalWebBrowser on sqs. It needs a little work, but works without too much effort. Or if you don't need to be cross-OS, use OSProcess (e.g. on Mac OS X "OSProcess command: 'open http://www.google.com'"). HTH, Sean -- View this message in context: http://forum.world.st/Opening-an-URL-from-Pharo-tp4635106p4635112.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

June 16, 2012

Opening an URL from Pharo

by mmontone

Hi. Does anyone know how can I tell the OS to open (in a web browser) my URL from Pharo. Something like, OS openUrl: 'http://www.google.com' and that should open Google in the OS default web browser. Thank you Mariano -- View this message in context: http://forum.world.st/Opening-an-URL-from-Pharo-tp4635106.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

June 16, 2012

Re: [Pharo-users] Finding the package of a class

by StÃ©phane Ducasse

In 20 you can do FileSystemError package and you get it. now we should work a lot to remove packageInfo and PackageOrganizer We will work (with ben) on the following scenario to offer a backward compatible solution: > the idea was: > > when loading an MC package, this will be one RPacka of the name of the MC package. > > For all the categories inside the MC pacakge, we use the rest as tags for the classes. > > this means that > > OpalCompiler-Core.mzc > > --> one Package OpalCompiler-Core > > tags > > Bytecode > Extras > FrontEnd > IR > Semantics > Translator Now it means that it will take time to get rid of categories. Stef On Jun 16, 2012, at 5:57 AM, Sean P. DeNigris wrote: > "PackageOrganizer default packageOfClass: FileSystemError" returns the > category, whether it's a separate package or not. How do I get the mc > package? > > The only thing I can think of is something like: > MCWorkingCopy allInstances detect: [ :e | e packageName beginsWith: aString > ] > but it seems like there should be a built-in way, and the above is naive > e.g. if aString = 'Package', the condition will be true for Package and > PackageTests, which is wrong... > > Thanks, > Sean > > -- > View this message in context: http://forum.world.st/Finding-the-package-of-a-class-tp4635070.html > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. >

June 16, 2012

Re: [Pharo-users] Finding the package of a class

by Igor Stasenko

On 16 June 2012 05:57, Sean P. DeNigris <sean(a)clipperadams.com> wrote: > "PackageOrganizer default packageOfClass: FileSystemError" returns the > category, whether it's a separate package or not. How do I get the mc > package? > > The only thing I can think of is something like: > MCWorkingCopy allInstances detect: [ :e | e packageName beginsWith: aString > ] > but it seems like there should be a built-in way, and the above is naive > e.g. if aString = 'Package', the condition will be true for Package and > PackageTests, which is wrong... yeah.. i hope someday we will have something as simple as following: Class>>package ^ package Class>>packageName ^ self package name etc.. Because the way how it is done today is just a dog's hut scaled to the size of cathedral. > > Thanks, > Sean > > -- > View this message in context: http://forum.world.st/Finding-the-package-of-a-class-tp4635070.html > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > -- Best regards, Igor Stasenko.

June 16, 2012