March 2015 - Pharo-users - lists.pharo.org

Re: [Pharo-users] Code to create a repository

by Sean P. DeNigris

Jan B. wrote > I would like to ask how to simply add a repository into monticello without > using monticello GUI's button +Repository, but by code. | repo | repo := MCHttpRepository "or appropriate subclass" location: url asString. MCRepositoryGroup default addRepository: repo ----- Cheers, Sean -- View this message in context: http://forum.world.st/Code-to-create-a-repository-tp4814923p4814930.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

March 24, 2015

Code to create a repository

by Jan B.

Hello I would like to ask how to simply add a repository into monticello without using monticello GUI's button +Repository, but by code. If I'm loading baseline or configuration via Gofer or Metacello, it creates repository automatically, but I don't want to load anything, what I need is just something like... Metacello new repository: 'filetree:///aPath'; create. What is the correct command? Jan -- View this message in context: http://forum.world.st/Code-to-create-a-repository-tp4814923.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

March 24, 2015

Re: [Pharo-users] XClipboard

by Peter UhnÃ¡k

Hi, this is brutal indeed; have you tried the previously mentioned workaround with setting the encoding: http://forum.world.st/Pharo-and-X11-primary-selection-aka-middle-mouse-butt… Interestingly enough I posted an answer to the original (your) thread but somehow it created a new one instead. http://forum.world.st/Re-Copy-past-doesn-t-work-sometimes-in-Chrome-semifix… I saw that it's possible to get the content of x11 clipboard in C using > x11 libs That's what the VM does inside (there's a link to the VM code in the first link above). Peter

March 24, 2015

Re: [Pharo-users] Settings browser

by Alain Plantec

Hello Hilaire, you do it but not with a pickOne list. Yes I know it would be very cool to be able to do with a pickOne. Have a look at the setting chapter (The Setting Framework) https://ci.inria.fr/pharo-contribution/view/Books/job/DeepIntoPharo/ At the end of the chapter I explained how to extend the setting browser. You will see how to implement this preference setting: Cheers Alain > Le 24 mars 2015 Ã 20:39, Hilaire <hilaire(a)drgeo.eu> a Ã©crit : > > Le 24/03/2015 18:30, Peter UhnÃ¡k a Ã©crit : >> take a look at WidgetExamples class>>exampleBasicControls >> one of the inputs is a morph drop list. >> > > Hi Peter, I know but my question is about using such morph drop list > from the Settings browser. > > Hilaire > > -- > Dr. Geo - http://drgeo.eu > iStoa - http://istoa.drgeo.eu > > >

March 24, 2015

XClipboard

by Julien Delplanque

Hi everyone, I already send a mail here about my copy/paste that doesn't work between Chromium and Pharo3/4. Since I use more and more Pharo and I don't want to move from Chromium, I tried to find a solution to my problem and so I did. Ok, I must admit, it's brutal but I managed to get the content from the clipboard (after copying something from chromium) using 'xclip -o' with PipeableOSProcess help. So I looked at Clipboard>>clipboardText | string decodedString | string := self primitiveClipboardText. (string isEmpty or: [string = contents asString]) ifTrue: [^ contents]. decodedString := string convertFromWithConverter: UTF8TextConverter new. decodedString := decodedString replaceAll: 10 asCharacter with: 13 asCharacter. ^ decodedString = contents asString ifTrue: [contents] ifFalse: [decodedString asText]. and overrided it in UnixClipboard>>clipboardText as follow: UnixClipboard>>clipboardText | string decodedString | string := (PipeableOSProcess command: '/usr/bin/xclip -o') output. decodedString := string convertFromWithConverter: UTF8TextConverter new. decodedString := decodedString replaceAll: 10 asCharacter with: 13 asCharacter. ^ decodedString = contents asString ifTrue: [contents] ifFalse: [decodedString asText]. This trick works pretty well for me even if I'm sure it's not the best way to do it. I saw that it's possible to get the content of x11 clipboard in C using x11 libs but I think it would be a waste of time to implement it and then call C code from Pharo since I think the way I did it is fast enough. So that's why I choose this quick solution. Anyway, I send this mail to inform that I made with this called XClipboard, simply load it with: Gofer new url: 'http://smalltalkhub.com/mc/JulienDelplanque/XClipboard/main'; package: #ConfigurationOfXClipboard; load. ConfigurationOfXClipboard loadDevelopment. if you want to look at it. What do you think about it? Is there a better way to do that easily? Does anyone see a problem with this "quick fix"? As I said for me it works well for the moment but I can't be certain it will in any case. Thanks in advance, Julien

March 24, 2015

Re: [Pharo-users] Settings browser

by Hilaire

Le 24/03/2015 18:30, Peter UhnÃ¡k a Ã©crit : > take a look at WidgetExamples class>>exampleBasicControls > one of the inputs is a morph drop list. > Hi Peter, I know but my question is about using such morph drop list from the Settings browser. Hilaire -- Dr. Geo - http://drgeo.eu iStoa - http://istoa.drgeo.eu

March 24, 2015

Re: [Pharo-users] Collection with memory?

by Alain Rastoul

Hi Stef Thinking to that today, I remembered myself two excellent links on this subject. Googling a bit to retrieve the links gave me tons of interesting stuff (reactive, linq etc), but those ones are "classicals" . Erik Meijer on duality of Enumerable and Observer http://csl.stanford.edu/~christos/pldi2010.fit/meijer.duality.pdf and Bart De Smet about Enumerables, Observables, Pull vs Push model, Cloud http://channel9.msdn.com/Shows/Going+Deep/Bart-De-Smet-Observations-on-IQbs… I don't know if this is enough to improve your live but I'm sure at least you will enjoy ;) -- Regards, Alain

March 24, 2015

Re: [Pharo-users] Starting with Pharo Issue Tracker

by Peter UhnÃ¡k

Hi, here's a guide http://pharo.org/contribute-propose-fix Peter On Tue, Mar 24, 2015 at 7:26 PM, Jigyasa Grover <grover.jigyasa1(a)gmail.com> wrote: > Hi ! > I am clueless and would like to start off by solving a bug. > Any suggestions ? Where do I start from ? > Thanks and Regards > Jigyasa Grover >

March 24, 2015

Starting with Pharo Issue Tracker

by Jigyasa Grover

Hi ! I am clueless and would like to start off by solving a bug. Any suggestions ? Where do I start from ? Thanks and Regards Jigyasa Grover

March 24, 2015

Re: [Pharo-users] Question about loading Roassal2 in Pharo4

by Javier PimÃ¡s

OK, that did the trick, thank you! On Tue, Mar 24, 2015 at 2:22 PM, Andrei Chis <chisvasileandrei(a)gmail.com> wrote: > Use: > > Gofer new > smalltalkhubUser: 'Moose' project: 'Glamour'; > package: 'Glamour-Tools'; > package: 'Glamour-Roassal2-Presentations'; > load > > > On Tue, Mar 24, 2015 at 6:15 PM, Javier PimÃ¡s <elpochodelagente(a)gmail.com> > wrote: > >> Loading Glamour-Tools was ok with: >> >> Gofer new >> smalltalkhubUser: 'Moose' project: 'GToolkit'; >> package: 'Glamour-Tools'; >> load >> >> Yet, I don't know where to find Glamour-Roassal2-Presentations package >> >> >> On Mon, Mar 23, 2015 at 5:17 PM, Andrei Chis <chisvasileandrei(a)gmail.com> >> wrote: >> >>> You should also load the packages Glamour-Tools >>> and Glamour-Roassal2-Presentations from the Glamour repo. >>> >>> >>> Cheers, >>> Andrei >>> >>> On Mon, Mar 23, 2015 at 8:49 PM, Javier PimÃ¡s < >>> elpochodelagente(a)gmail.com> wrote: >>> >>>> Hi guys, I see the same problem with latest pharo4. I loaded gt >>>> extensions for roassal but now I get a message not understood when >>>> selecting the examples. I'm loading roassal and the extensions with >>>> >>>> Gofer it >>>> smalltalkhubUser: 'ObjectProfile' project: 'Roassal2'; >>>> configurationOf: 'Roassal2'; >>>> loadStable. >>>> >>>> Gofer new >>>> smalltalkhubUser: 'Moose' project: 'GToolkit'; >>>> package: 'GT-InspectorExtensions-CoreRoassal'; >>>> load >>>> >>>> am I doing something wrong? >>>> >>>> Cheers >>>> >>>> On Thu, Jan 8, 2015 at 5:17 AM, stepharo <stepharo(a)free.fr> wrote: >>>> >>>>> You understand what I wrote in the Pharo vision document about the >>>>> process that we should get automated and in place before >>>>> really be fully modular. >>>>> >>>>> Stef >>>>> >>>>> Hi, >>>>> >>>>> Let's not panic :). >>>>> >>>>> The situation is like this: >>>>> - in Pharo 4, we have ConfigurationOfGlamourCore loaded which does not >>>>> have the Roassal2 presentation >>>>> - to get the Roassal2 presentation, you have to load >>>>> ConfigurationOfGlamour (so, the full Glamour) >>>>> - an extra problem can come from the configurations in the image not >>>>> being the latest versions so there can be loading incompatibilities due to >>>>> that. That is why, for the current Moose jobs we load manually the latest >>>>> versions of the ConfigurationOf* classes (fun). >>>>> - then you can use the GT-InspectorExtensions-CoreRoassal >>>>> >>>>> >>>>> This situation has to improve, but in the meantime, you can use the >>>>> gtoolkit or the moose 5.1 image which already has everything loaded >>>>> correctly. >>>>> >>>>> Cheers, >>>>> Doru >>>>> >>>>> >>>>> On Wed, Jan 7, 2015 at 2:26 PM, Alexandre Bergel < >>>>> alexandre.bergel(a)me.com> wrote: >>>>> >>>>>> You also need Glamour-Roassal2-Presentations. But the last version >>>>>> does not seem to load. >>>>>> >>>>>> Any idea how to fix this situation? >>>>>> >>>>>> Cheers, >>>>>> Alexandre >>>>>> -- >>>>>> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: >>>>>> Alexandre Bergel http://www.bergel.eu >>>>>> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. >>>>>> >>>>>> >>>>>> >>>>>> > On Jan 7, 2015, at 10:22 AM, Sven Van Caekenberghe <sven(a)stfx.eu> >>>>>> wrote: >>>>>> > >>>>>> > Thx. >>>>>> > >>>>>> > I loaded GT-InspectorExtensions-CoreRoassal-AndreiChis.25 >>>>>> > >>>>>> > but then I get >>>>>> > >>>>>> > Author: SvenVanCaekenberghe >>>>>> > Date: 2015-01-07T14:20:37.659713+01:00 >>>>>> > >>>>>> > GLMCompositePresentation(Object)>>doesNotUnderstand: #roassal2 >>>>>> > RTView>>gtInspectorViewIn: >>>>>> > [ :eachPragma | >>>>>> > (eachPragma selector findTokens: $:) size = 1 >>>>>> > ifTrue: [ self perform: eachPragma selector with: composite ]. >>>>>> > (eachPragma selector findTokens: $:) size = 2 >>>>>> > ifTrue: [ self perform: eachPragma selector with: composite >>>>>> with: aGTInspector ] ] in >>>>>> RTView(Object)>>gtInspectorPresentationsIn:inContext: >>>>>> > Array(SequenceableCollection)>>do: >>>>>> > RTView(Object)>>gtInspectorPresentationsIn:inContext: >>>>>> > [ :d | each gtInspectorPresentationsIn: d inContext: self ] in [ :x >>>>>> | (GLMCompositePresentation new with: [ :d | each >>>>>> gtInspectorPresentationsIn: d inContext: self ]) startOn: x ] in [ :a :each >>>>>> | >>>>>> > a title: [ self printObjectAsAnItem: each ]. >>>>>> > a dynamicActions: [ :aPresentation | each gtInspectorActions >>>>>> asOrderedCollection ]. >>>>>> > a titleAction: [ :aPresentation | self closeActionFor: >>>>>> aPresentation ]. >>>>>> > a dynamic >>>>>> > display: [ :x | (GLMCompositePresentation new with: [ :d | >>>>>> each gtInspectorPresentationsIn: d inContext: self ]) startOn: x ] ] in [ >>>>>> :browser | >>>>>> > browser fixedSizePanes: self class numberOfInspectorPanes. >>>>>> > browser >>>>>> > show: [ :a :each | >>>>>> > a title: [ self printObjectAsAnItem: each ]. >>>>>> > a dynamicActions: [ :aPresentation | each >>>>>> gtInspectorActions asOrderedCollection ]. >>>>>> > a titleAction: [ :aPresentation | self >>>>>> closeActionFor: aPresentation ]. >>>>>> > a dynamic >>>>>> > display: [ :x | (GLMCompositePresentation new >>>>>> with: [ :d | each gtInspectorPresentationsIn: d inContext: self ]) startOn: >>>>>> x ] ] ] in GTInspector>>compose >>>>>> > GLMCompositePresentation(GLMPresentation)>>with: >>>>>> > [ :x | (GLMCompositePresentation new with: [ :d | each >>>>>> gtInspectorPresentationsIn: d inContext: self ]) startOn: x ] in [ :a :each >>>>>> | >>>>>> > a title: [ self printObjectAsAnItem: each ]. >>>>>> > a dynamicActions: [ :aPresentation | each gtInspectorActions >>>>>> asOrderedCollection ]. >>>>>> > a titleAction: [ :aPresentation | self closeActionFor: >>>>>> aPresentation ]. >>>>>> > a dynamic >>>>>> > display: [ :x | (GLMCompositePresentation new with: [ :d | >>>>>> each gtInspectorPresentationsIn: d inContext: self ]) startOn: x ] ] in [ >>>>>> :browser | >>>>>> > browser fixedSizePanes: self class numberOfInspectorPanes. >>>>>> > browser >>>>>> > show: [ :a :each | >>>>>> > a title: [ self printObjectAsAnItem: each ]. >>>>>> > a dynamicActions: [ :aPresentation | each >>>>>> gtInspectorActions asOrderedCollection ]. >>>>>> > a titleAction: [ :aPresentation | self >>>>>> closeActionFor: aPresentation ]. >>>>>> > a dynamic >>>>>> > display: [ :x | (GLMCompositePresentation new >>>>>> with: [ :d | each gtInspectorPresentationsIn: d inContext: self ]) startOn: >>>>>> x ] ] ] in GTInspector>>compose >>>>>> > BlockClosure>>glamourValueWithArgs: >>>>>> > BlockClosure(Object)>>glamourValue: >>>>>> > GLMDynamicPresentation(GLMPresentation)>>displayValue >>>>>> > GLMDynamicPresentation>>currentPresentation >>>>>> > GLMMorphicDynamicRenderer>>render: >>>>>> > GLMMorphicDynamicRenderer class(GLMMorphicWidgetRenderer >>>>>> class)>>render:from: >>>>>> > GLMMorphicRenderer>>renderDynamicPresentation: >>>>>> > GLMDynamicPresentation>>renderGlamorouslyOn: >>>>>> > GLMMorphicRenderer(GLMRenderer)>>render: >>>>>> > GLMMorphicTabbedRenderer(GLMMorphicWidgetRenderer)>>renderObject: >>>>>> > >>>>>> GLMMorphicTabbedRenderer(GLMMorphicWidgetRenderer)>>renderWithTitleOrNil: >>>>>> > GLMMorphicTabbedRenderer>>render: >>>>>> > GLMMorphicTabbedRenderer class(GLMMorphicWidgetRenderer >>>>>> class)>>render:from: >>>>>> > GLMMorphicRenderer>>renderTabbedCompositePresentation: >>>>>> > GLMTabbedArrangement>>renderGlamorouslyOn: >>>>>> > GLMCompositePresentation>>renderGlamorouslyOn: >>>>>> > GLMMorphicRenderer(GLMRenderer)>>render: >>>>>> > GLMMorphicPaneRenderer(GLMMorphicWidgetRenderer)>>renderObject: >>>>>> > GLMMorphicPaneRenderer>>renderContainerFor: >>>>>> > GLMMorphicPaneRenderer>>render: >>>>>> > GLMMorphicPaneRenderer class(GLMMorphicWidgetRenderer >>>>>> class)>>render:from: >>>>>> > GLMMorphicRenderer>>renderPane: >>>>>> > GLMPane>>renderGlamorouslyOn: >>>>>> > GLMMorphicRenderer(GLMRenderer)>>render: >>>>>> > GLMMorphicPagerRenderer(GLMMorphicWidgetRenderer)>>renderObject: >>>>>> > GLMMorphicPagerRenderer>>actOnPaneReplaced: >>>>>> > MessageSend>>value: >>>>>> > MessageSend>>cull: >>>>>> > MessageSend>>cull:cull: >>>>>> > [ action cull: anAnnouncement cull: announcer ] in >>>>>> AnnouncementSubscription>>deliver: >>>>>> > BlockClosure>>on:do: >>>>>> > [ Processor terminateActive ] in on: exception fork: handlerAction >>>>>> > "Activate the receiver. In case of exception, fork a new >>>>>> process, which will handle an error. >>>>>> > An original process will continue running as if receiver >>>>>> evaluation finished and answered nil, >>>>>> > i.e., an expression like: >>>>>> > >>>>>> > [ self error: 'some error'] on: Error fork: [:ex | 123 ] >>>>>> > >>>>>> > will always answer nil for original process, not 123. >>>>>> > >>>>>> > The context stack , starting from context which sent this >>>>>> message to receiver and >>>>>> > up to the top of the stack will be transferred to forked >>>>>> process, with handlerAction on top. >>>>>> > (so when the forked process will be resuming, it will enter >>>>>> the handlerAction) >>>>>> > " >>>>>> > >>>>>> > ^ self >>>>>> > on: exception >>>>>> > do: [ :ex | >>>>>> > | copy onDoCtx process handler bottom thisCtx >>>>>> | >>>>>> > onDoCtx := thisContext. >>>>>> > thisCtx := onDoCtx home. "find the >>>>>> context on stack for which this method's is sender" >>>>>> > [ onDoCtx sender == thisCtx ] >>>>>> > whileFalse: [ >>>>>> > onDoCtx := onDoCtx sender. >>>>>> > onDoCtx >>>>>> > ifNil: [ >>>>>> > "Can't find >>>>>> our home context. seems like we're already forked >>>>>> > and handling another exception in new >>>>>> thread. In this case, just pass it through handler." >>>>>> > ^ >>>>>> handlerAction cull: ex ] ]. >>>>>> > bottom := [ Processor terminateActive ] >>>>>> asContext. >>>>>> > onDoCtx privSender: bottom. >>>>>> > handler := [ handlerAction cull: ex ] >>>>>> asContext. >>>>>> > handler privSender: thisContext sender. >>>>>> > (Process forContext: handler priority: >>>>>> Processor activePriority) resume. "cut the stack of current process" >>>>>> > thisContext privSender: thisCtx. >>>>>> > nil ] in BlockClosure>>on:fork: >>>>>> > >>>>>> >> On 07 Jan 2015, at 14:15, Andrei Chis <chisvasileandrei(a)gmail.com> >>>>>> wrote: >>>>>> >> >>>>>> >> Hi, >>>>>> >> >>>>>> >> There is one extra package that you need to load from the GToolkit >>>>>> repository: GT-InspectorExtensions-CoreRoassal >>>>>> >> It contains all the inspector extensions that depend on roassal >>>>>> and thus cannot be integrated into Pharo. >>>>>> >> >>>>>> >> >>>>>> >> Cheers, >>>>>> >> Andrei >>>>>> >> >>>>>> >> On Wed, Jan 7, 2015 at 1:35 PM, Sven Van Caekenberghe < >>>>>> sven(a)stfx.eu> wrote: >>>>>> >> Hi, >>>>>> >> >>>>>> >> I just loaded Roassal2 in Pharo4 using the following expression: >>>>>> >> >>>>>> >> Gofer it >>>>>> >> smalltalkhubUser: 'ObjectProfile' project: 'Roassal2'; >>>>>> >> configurationOf: 'Roassal2'; >>>>>> >> loadStable. >>>>>> >> >>>>>> >> When I try one of the examples I see that I am missing some GT >>>>>> presentations specific to Roassal. How should I load those ? >>>>>> >> >>>>>> >> <Screen Shot 2015-01-07 at 13.34.11.png> >>>>>> >> >>>>>> >> Thx, >>>>>> >> >>>>>> >> Sven >>>>>> >> >>>>>> >> >>>>>> >> >>>>>> >> >>>>>> > >>>>>> > >>>>>> >>>>>> >>>>>> >>>>> >>>>> >>>>> -- >>>>> www.tudorgirba.com >>>>> >>>>> "Every thing has its own flow" >>>>> >>>>> >>>>> >>>> >>>> >>>> -- >>>> Javier PimÃ¡s >>>> Ciudad de Buenos Aires >>>> >>> >>> >> >> >> -- >> Javier PimÃ¡s >> Ciudad de Buenos Aires >> > > -- Javier PimÃ¡s Ciudad de Buenos Aires

March 24, 2015