February 2017 - Pharo-users

Re: [Pharo-users] suggestions mini-pane shut up

by Raffaello Giulietti

I'm using the latest "official" release, namely Pharo 5. I have no gut to experiment with Pharo 6. If not by the GUI, there still must be a way to evaluate some expression to achieve the same effect, even in Pharo 5. On 2017-02-28 15:11, Sven Van Caekenberghe wrote: > What Pharo version are you using ? > > The screenshot was from Pharo 6. > >> On 28 Feb 2017, at 15:06, Raffaello Giulietti <raffaello.giulietti(a)lifeware.ch> wrote: >> >> Hi Sven, >> >> I already searched in the settings. >> >> Here is what I see in the Nautilus Browser settings: >> >> Code Browsing >> Nautilus Browser >> Show hierarchy by default? >> Use old style keys? >> >> nothing else. >> >> >> >> >> >> On 2017-02-28 14:55, Sven Van Caekenberghe wrote: >>> >>>> On 28 Feb 2017, at 14:49, Raffaello Giulietti <raffaello.giulietti(a)lifeware.ch> wrote: >>>> >>>> Hi, >>>> >>>> I find the suggestions mini-pane that appears under a method code rather useless and distracting. >>>> >>>> I perfectly know that I'm an idiot, so there's no need for the tool to keep reminding me how smart it is instead. >>>> >>>> Is there a way to get rid of it? >>> >>> Experiment with the Nautilus Settings: >>> >>> <Mail Attachment.png> >>> >>> In particular 'Show critique list at the bottom' and 'Show source code annotation pane'. >>> >>> Sven >>> >> > >

Feb. 28, 2017

Re: [Pharo-users] suggestions mini-pane shut up

by Dimitris Chloupis

which version of Pharo you use ? PS: I do not need QA to remind me I am an idiot, coding is doing that to me every day just fine for 30 years now :D On Tue, Feb 28, 2017 at 4:07 PM Raffaello Giulietti < raffaello.giulietti(a)lifeware.ch> wrote: > Hi Sven, > > I already searched in the settings. > > Here is what I see in the Nautilus Browser settings: > > Code Browsing > Nautilus Browser > Show hierarchy by default? > Use old style keys? > > nothing else. > > > > > > > On 2017-02-28 14:55, Sven Van Caekenberghe wrote: > > > On 28 Feb 2017, at 14:49, Raffaello Giulietti < > raffaello.giulietti(a)lifeware.ch> wrote: > > Hi, > > I find the suggestions mini-pane that appears under a method code rather > useless and distracting. > > I perfectly know that I'm an idiot, so there's no need for the tool to > keep reminding me how smart it is instead. > > Is there a way to get rid of it? > > > Experiment with the Nautilus Settings: > > > In particular 'Show critique list at the bottom' and 'Show source code > annotation pane'. > > Sven > > >

Feb. 28, 2017

Re: [Pharo-users] suggestions mini-pane shut up

by Sven Van Caekenberghe

What Pharo version are you using ? The screenshot was from Pharo 6. > On 28 Feb 2017, at 15:06, Raffaello Giulietti <raffaello.giulietti(a)lifeware.ch> wrote: > > Hi Sven, > > I already searched in the settings. > > Here is what I see in the Nautilus Browser settings: > > Code Browsing > Nautilus Browser > Show hierarchy by default? > Use old style keys? > > nothing else. > > > > > > On 2017-02-28 14:55, Sven Van Caekenberghe wrote: >> >>> On 28 Feb 2017, at 14:49, Raffaello Giulietti <raffaello.giulietti(a)lifeware.ch> wrote: >>> >>> Hi, >>> >>> I find the suggestions mini-pane that appears under a method code rather useless and distracting. >>> >>> I perfectly know that I'm an idiot, so there's no need for the tool to keep reminding me how smart it is instead. >>> >>> Is there a way to get rid of it? >> >> Experiment with the Nautilus Settings: >> >> <Mail Attachment.png> >> >> In particular 'Show critique list at the bottom' and 'Show source code annotation pane'. >> >> Sven >> >

Feb. 28, 2017

Re: [Pharo-users] suggestions mini-pane shut up

by Raffaello Giulietti

Hi Sven, I already searched in the settings. Here is what I see in the Nautilus Browser settings: Code Browsing Nautilus Browser Show hierarchy by default? Use old style keys? nothing else. On 2017-02-28 14:55, Sven Van Caekenberghe wrote: > >> On 28 Feb 2017, at 14:49, Raffaello Giulietti >> <raffaello.giulietti(a)lifeware.ch >> <mailto:raffaello.giulietti@lifeware.ch>> wrote: >> >> Hi, >> >> I find the suggestions mini-pane that appears under a method code >> rather useless and distracting. >> >> I perfectly know that I'm an idiot, so there's no need for the tool >> to keep reminding me how smart it is instead. >> >> Is there a way to get rid of it? > > Experiment with the Nautilus Settings: > > > In particular 'Show critique list at the bottom' and 'Show source code > annotation pane'. > > Sven >

Feb. 28, 2017

Re: [Pharo-users] suggestions mini-pane shut up

by Sven Van Caekenberghe

> On 28 Feb 2017, at 14:49, Raffaello Giulietti <raffaello.giulietti(a)lifeware.ch> wrote: > > Hi, > > I find the suggestions mini-pane that appears under a method code rather useless and distracting. > > I perfectly know that I'm an idiot, so there's no need for the tool to keep reminding me how smart it is instead. > > Is there a way to get rid of it? Experiment with the Nautilus Settings: In particular 'Show critique list at the bottom' and 'Show source code annotation pane'. Sven

Feb. 28, 2017

suggestions mini-pane shut up

by Raffaello Giulietti

Hi, I find the suggestions mini-pane that appears under a method code rather useless and distracting. I perfectly know that I'm an idiot, so there's no need for the tool to keep reminding me how smart it is instead. Is there a way to get rid of it?

Feb. 28, 2017

Re: [Pharo-users] How to capture the execution of a playground?

by Ben Coman

On Tue, Feb 28, 2017 at 3:12 PM, Ben Coman <btc(a)openinworld.com> wrote: > > > On Tue, Feb 28, 2017 at 11:28 AM, Offray Vladimir Luna CÃ¡rdenas < > offray.luna(a)mutabit.com> wrote: > >> Hi, >> >> I would like to store the object resulting from executing a playground. >> This would imply two steps: >> >> - Knowing that the playground content was executed (via the play button >> or its shortcuts Ctrl + Shift + g or Ctrl + g). >> - Getting the results of that execution. For example if the result at the >> end is a string or a dictionary, I would like to get that string or >> dictionary. >> >> Any pointers on how to make that will be welcomed. >> >> Cheers, >> >> Offray >> >> Ps: I still get lost when I search by myself trying to answer questions >> like the ones above. I imagine that in some way is related with >> evaluationAction and presentations, by looking for the source code of "do >> it and go", but still I can't get a functional code snippet to start >> prototyping. >> >> > In playground, if you evaluate "self halt. 42" at top of the debug stack > you'll see method... > Undefined>>DoIt > self halt. > ^ 42 > > where stepping > OVER returns 42 into "value" variable in OpalCompiler>>evaluate > OVER returns 42 into "result" variable in RubSmalltalkEditor>>evaluate: > andDo: > at the end of which stepping > INTO "^aBlock value: result" takes you to RubSmalltalkEditor>>highlightEvaluateAndDo:, > where > INTO "[:result | aBlock value: result]" takes you to > GLMPharoScriptPResentation(GLMRubricSmalltalkCodePresentation)>> > executionSelectionActions > where changing "aPresentation highlightEvaluateAndDo: [ :result | ] ]; > to "aPresentation highlightEvaluateAndDo: [ :result > | self inform: 'Result ' , result printString] ]; " > and opening a new Playground, then evaluating "42" informs us that 42 > is the result. > > Stepping further along, in GLMMorphicPharoScriptRenderer( > GLMMorphicPharoCodePresentation)>>highlightEvaluateAndDo:: > the value returned from... > self > evaluate: self highlightedTextAsStream > andDo: [:result | aBlock value: result. ]. > > is not 42 but aGLMPharoScriptPresentation. it might help to change that > to... > andDo: [:result | aBlock value: result. result ]. > but anyway that return value is thrown away in > GLMMorphicPharoScriptRenderer(GLMMorphicPharoCodePresentatio > n)>>actOnHighlightAndEvaluate: > > > So subclassing GLMRubricSmalltalkCodePresentation and overriding > #executionSelectionActions > is perhaps your best bet. Or some GLM expert provides a nice way for a > user to set this customAssignmentBlock... > aPresentation highlightEvaluateAndDo: [ :result | > customAssignmentBlock value: result ]. > in #executionSelectionActions. > > cheers -ben > > >> Ps: I still get lost when I search by myself trying to answer questions like the ones above. I imagine that in some way is related with evaluationAction and presentations, by looking for the source code of "do it and go", but still I can't get a functional code snippet to start prototyping. btw, I didn't know any of that 10 minutes ago. I find it hard to answer such questions looking at static code. The trick is finding the right place to drop a "haltOnce" so you can observe the flow of live objects. Prospective breakpoints generally come from peeking behind menus and button using halos, or searching for their label strings using Tools > Finder >> Source. In this case it was easier since I knew the DoIt was compiled into code that returned the result and could just trace that flow through. cheers -ben

Feb. 28, 2017

Re: [Pharo-users] Proof of Concept: FileTree and Fossil

by stepharong

This is cool. I'm curious to see if we could manage fossil back-end via iceberg. Stef On Tue, 28 Feb 2017 01:19:50 +0100, Pierce Ng <pierce(a)samadhiweb.com> wrote: > Hi all, > I have written a simple integration of FileTree with Fossil to avoid the > 2-step > Pharo- and shell-level work to add/delete/commit files. > At the operating system command prompt, init a new Fossil project: > os% mkdir ~/repo > os% cd ~/repo > os% fossil init myproject.fossil > project-id: 3c05c3016eeabf8e87816ee218c6a86d3c87b950 > server-id: ff42bc86dba1a26b1d94b64685f7c09d02581617 > admin-user: laptop-user (initial password is "1fe2ff") > Open the repository: > os% mkdir ~/myproject > os% cd ~/myproject > os% fossil open ~/repo/myproject.fossil > In a fresh Pharo 6 image - I used v60411 - install FossilFileTree: > Metacello new > baseline: 'FossilFileTree'; > repository: 'github://PierceNg/FossilFileTree'; > load. > Write code in Pharo. Open Monticello Browser. Add a "fossilfiletree" > repository, using ~/myproject as the directory. Save to said repository > from within Monticello Browser. Done. > Full blog post here: > http://www.samadhiweb.com/blog/2017.02.28.fossil.filetree.html > Pierce -- Using Opera's mail client: http://www.opera.com/mail/

Feb. 28, 2017

Re: [Pharo-users] How to capture the execution of a playground?

by Ben Coman

On Tue, Feb 28, 2017 at 11:28 AM, Offray Vladimir Luna CÃ¡rdenas < offray.luna(a)mutabit.com> wrote: > Hi, > > I would like to store the object resulting from executing a playground. > This would imply two steps: > > - Knowing that the playground content was executed (via the play button or > its shortcuts Ctrl + Shift + g or Ctrl + g). > - Getting the results of that execution. For example if the result at the > end is a string or a dictionary, I would like to get that string or > dictionary. > > Any pointers on how to make that will be welcomed. > > Cheers, > > Offray > > Ps: I still get lost when I search by myself trying to answer questions > like the ones above. I imagine that in some way is related with > evaluationAction and presentations, by looking for the source code of "do > it and go", but still I can't get a functional code snippet to start > prototyping. > > In playground, if you evaluate "self halt. 42" at top of the debug stack you'll see method... Undefined>>DoIt self halt. ^ 42 where stepping OVER returns 42 into "value" variable in OpalCompiler>>evaluate OVER returns 42 into "result" variable in RubSmalltalkEditor>>evaluate:andDo: at the end of which stepping INTO "^aBlock value: result" takes you to RubSmalltalkEditor>>highlightEvaluateAndDo:, where INTO "[:result | aBlock value: result]" takes you to GLMPharoScriptPResentation(GLMRubricSmalltalkCodePresentation)>>executionSelectionActions where changing "aPresentation highlightEvaluateAndDo: [ :result | ] ]; to "aPresentation highlightEvaluateAndDo: [ :result | self inform: 'Result ' , result printString] ]; " and opening a new Playground, then evaluating "42" informs us that 42 is the result. Stepping further along, in GLMMorphicPharoScriptRenderer(GLMMorphicPharoCodePresentation)>>highlightEvaluateAndDo:: the value returned from... self evaluate: self highlightedTextAsStream andDo: [:result | aBlock value: result. ]. is not 42 but aGLMPharoScriptPresentation. it might help to change that to... andDo: [:result | aBlock value: result. result ]. but anyway that return value is thrown away in GLMMorphicPharoScriptRenderer(GLMMorphicPharoCodePresentation)>>actOnHighlightAndEvaluate: So subclassing GLMRubricSmalltalkCodePresentation and overriding #executionSelectionActions is perhaps your best bet. Or some GLM expert provides a nice way for a user to set this customAssignmentBlock... aPresentation highlightEvaluateAndDo: [ :result | customAssignmentBlock value: result ]. in #executionSelectionActions. cheers -ben

Feb. 28, 2017

Re: [Pharo-users] Fwd: GSoC 2017: Pharo Consortium has been accepted as a mentor organization!

by Stephan Eggermont

On 27/02/17 18:07, Serge Stinckwich wrote: > Great news ! > > Thank you Jigyasa, Uko, Peter and Alex for your great work this year ! Indeed. Great news, and well done. Stephan

Feb. 28, 2017