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

Re: [Pharo-dev] Check if CompiledMethod sends to self

by Benjamin

On 20 Mar 2014, at 18:45, Yuriy Tymchuk <yuriy.tymchuk(a)me.com> wrote: > Hi everyone. > > I need to check if a method sends anything to self. There is a method #sendsToSuper, but I donât really know how can I search for self reference in a same way. Can anybody suggest me where can I learn this? I did something like that with Alex :) The code is here: http://smalltalkhub.com/#!/~BenjaminVanRyseghem/PrivacyChecker/ You can have a look at the class SelfSendCollector. Basically it creates the AST of the method, and visit it to collect the self sends Hope it helps, Ben

March 20, 2014

Re: [Pharo-dev] Check if CompiledMethod sends to self

by Eliot Miranda

On Thu, Mar 20, 2014 at 10:45 AM, Yuriy Tymchuk <yuriy.tymchuk(a)me.com>wrote: > Hi everyone. > > I need to check if a method sends anything to self. There is a method > #sendsToSuper, but I don't really know how can I search for self reference > in a same way. Can anybody suggest me where can I learn this? > (This below is for Squeak, but probably applies to Pharo too). You /could/ try and use InstructionStream. There's a problem here. For 0-argument sends the problem is simple; simply scan for anInstructionStream willSend following a pushSelf. But with N-argument sends, argument marshalling bytecodes occur between the pushSelf and the send bytecode. So you could look at classes such as BlockLocalTempCounter, ClosureExtractor, InstVarRefLocator that implement specific scanning patterns. The idea is to model the stack, e.g. pushing true on a stack whenever the scanner responds to pushSelf, and pushing false when pushing anything else. Then when encountering a send it checks for true on the stack. HTH, Eliot

March 20, 2014

Weird indenting with #with:

by Sergi Reyner

Is this weird indenting after the two #with: normal? :S Cheers, Sergi

March 20, 2014

Check if CompiledMethod sends to self

by Yuriy Tymchuk

Hi everyone. I need to check if a method sends anything to self. There is a method #sendsToSuper, but I donât really know how can I search for self reference in a same way. Can anybody suggest me where can I learn this? Cheers. Uko

March 20, 2014

Re: [Pharo-dev] List editor spec widget

by Yuriy Tymchuk

Oh wow. No. Thank you Christophe! Iâll try it out. Uko On 20 Mar 2014, at 18:29, Christophe Demarey <Christophe.Demarey(a)inria.fr> wrote: > Hello > > Did you check EditableList? > > > Le 20 mars 2014 Ã 18:20, Benjamin a Ã©crit : > >> On 20 Mar 2014, at 18:13, Yuriy Tymchuk <yuriy.tymchuk(a)me.com> wrote: >> >>> Should this be an extension of List with buttons, of a buttons widget that has a setters for the list to modify and the block for retrieving the rest of items (during the addition action) >> >> Sorry I do not understand your question :) >> But I think the answer is >> Make a complete new widget, with one list and two buttons, and enough methods >> to tweak the buttons and the list :) >> >> You could even have a dedicated widget for the buttons, so one can replace them with a special new âbuttons toolbarâ widget >> >> Hope it helps, >> Ben >

March 20, 2014

Re: [Pharo-dev] List editor spec widget

by Christophe Demarey

Hello Did you check EditableList? Le 20 mars 2014 Ã 18:20, Benjamin a Ã©crit : > On 20 Mar 2014, at 18:13, Yuriy Tymchuk <yuriy.tymchuk(a)me.com> wrote: > >> Should this be an extension of List with buttons, of a buttons widget that has a setters for the list to modify and the block for retrieving the rest of items (during the addition action) > > Sorry I do not understand your question :) > But I think the answer is > Make a complete new widget, with one list and two buttons, and enough methods > to tweak the buttons and the list :) > > You could even have a dedicated widget for the buttons, so one can replace them with a special new âbuttons toolbarâ widget > > Hope it helps, > Ben

March 20, 2014

Re: [Pharo-dev] List editor spec widget

by Yuriy Tymchuk

On 20 Mar 2014, at 18:20, Benjamin <benjamin.vanryseghem.pharo(a)gmail.com> wrote: > On 20 Mar 2014, at 18:13, Yuriy Tymchuk <yuriy.tymchuk(a)me.com> wrote: > >> Should this be an extension of List with buttons, of a buttons widget that has a setters for the list to modify and the block for retrieving the rest of items (during the addition action) > > Sorry I do not understand your question :) > But I think the answer is > Make a complete new widget, with one list and two buttons, and enough methods > to tweak the buttons and the list :) > > You could even have a dedicated widget for the buttons, so one can replace them with a special new âbuttons toolbarâ widget Thanks Ben, Iâll try to do something tomorrow and share with you, to get some feedback. We will do something cool :). P.S. The thing that I was asking, is that as this widget will have a list inside, it will be probably useful to have all the list api there. And I donât think that duplicating all the methods and forwarding them to list will be good. > > Hope it helps, > Ben

March 20, 2014

[pharo-project/pharo-core] b19759: 30799

by GitHub

Branch: refs/heads/3.0 Home: https://github.com/pharo-project/pharo-core Commit: b197590350c1c7da5d6fdaf181ff7cdc9e8be4e6 https://github.com/pharo-project/pharo-core/commit/b197590350c1c7da5d6fdaf1… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2014-03-20 (Thu, 20 Mar 2014) Changed paths: M Morphic-Base.package/MorphTreeListManager.class/instance/keyboard managing/arrowEvent_key_.st A Morphic-Base.package/MorphTreeModel.class/instance/keyboard managing/arrowEvent_key_target_.st A Nautilus.package/NautilusUI.class/instance/debugging actions/buildTestSuiteFor_.st A Nautilus.package/NautilusUI.class/instance/debugging actions/debugTest.st A Nautilus.package/NautilusUI.class/instance/debugging actions/debugTest_.st R Nautilus.package/NautilusUI.class/instance/system announcements/buildTestSuiteFor_.st R Nautilus.package/NautilusUI.class/instance/system announcements/debugTest.st R Nautilus.package/NautilusUI.class/instance/system announcements/debugTest_.st A Nautilus.package/PackageTreeModel.class/instance/keyboard managing/arrowEvent_key_target_.st A Nautilus.package/PackageTreeNautilusUI.class/instance/events handling/keyPressedOnList_shifted_.st A Nautilus.package/PackageTreeNautilusUI.class/instance/events handling/keyPressedOnTree_target_.st M Nautilus.package/PackageTreeNautilusUI.class/instance/private/updateBothView.st A ScriptLoader30.package/ScriptLoader.class/instance/pharo - scripts/script452.st A ScriptLoader30.package/ScriptLoader.class/instance/pharo - updates/update30799.st M ScriptLoader30.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st A Spec-Inspector.package/EyeTreeInspector.class/instance/api/expandRoots.st A Spec-Inspector.package/EyeTreeInspector.class/instance/event-handling/ownerChanged.st M Spec-Inspector.package/InspectorNavigator.class/instance/accessing/inspectorType_.st Log Message: ----------- 30799 13091 EyeInspector switching should preserve text area contents https://pharo.fogbugz.com/f/cases/13091 13100 right arrow in package tree on nautilus should select next panel https://pharo.fogbugz.com/f/cases/13100 13090 EyeTreeInspector should open with one level expanded https://pharo.fogbugz.com/f/cases/13090 13099 nautilus is not refreshing package tree panel on certain operations https://pharo.fogbugz.com/f/cases/13099 http://files.pharo.org/image/30/30799.zip

March 20, 2014

[pharo-project/pharo-core]

by GitHub

Branch: refs/tags/30799 Home: https://github.com/pharo-project/pharo-core

March 20, 2014

Re: [Pharo-dev] List editor spec widget

by Benjamin

On 20 Mar 2014, at 18:13, Yuriy Tymchuk <yuriy.tymchuk(a)me.com> wrote: > Should this be an extension of List with buttons, of a buttons widget that has a setters for the list to modify and the block for retrieving the rest of items (during the addition action) Sorry I do not understand your question :) But I think the answer is Make a complete new widget, with one list and two buttons, and enough methods to tweak the buttons and the list :) You could even have a dedicated widget for the buttons, so one can replace them with a special new âbuttons toolbarâ widget Hope it helps, Ben

March 20, 2014