May 2015 - Pharo-dev - lists.pharo.org

Re: [Pharo-dev] Trying to use Rubric in Nautilus ....

by stepharo

We tried modelEditor := (RubSmalltalkMethodEditorModel new client: self). widget := modelEditor newScrolledText. widget on: self text: #sourceCodeFrom: accept: #compileSource:notifying: readSelection: #contentsSelectionFrom: menu: #sourceCodeMenu:shifted:. self addDependent: modelEditor. self when: #sourceCodeFrom: send: #setText: to: modelEditor. widget beWrapped; beForSmalltalkCode; withLineNumbers; setText: self sourceCode; setTextSelector: #halt. ^ widget

May 12, 2015

Re: [Pharo-dev] Random emergency evaluator

by Juraj Kubelka

Hi, I have experienced the same thing. Interesting that it was also about âInstances of <class> are not indexableâ. Cheers, Juraj > On May 12, 2015, at 13:14, Yuriy Tymchuk <yuriy.tymchuk(a)me.com> wrote: > > Hi, > > this happened to me when I was working on Roassal2 menu, but the point is that the emergency evaluator came out of nowhere when Iâve pressed a menu item, then I closed it, refreshed view a couple of times, and it didnât happen again. Then emergency evaluator opened once more at some point and didnât show up again. Maybe the attached trace can give a hint to more experienced people: > > > Uko > > <Screen Shot 2015-05-12 at 17.37.29.jpg>

May 12, 2015

Reviewing Association and LookupKey

by Torsten Bergmann

Three questions that might end up in issues: 1. Is there a reason why Association(class)>>#key:value: looks like key: newKey value: newValue ... ^(super key: newKey) value: newValue instead of key: newKey value: newValue ... ^(self key: newKey) value: newValue in case #key: will be redefined in Association class 2. What is the reason for LookupKey>>#canAssign. Method stamp says ajh from 2002. This message is not sent and I guess we can remove/deprecate it. 3. Similar question for LookupKey>>#isSpecialReadBinding from ar in 2003 This message is not sent and I guess we can remove/deprecate it. Comments welcomed! Thanks T.

May 12, 2015

Re: [Pharo-dev] Random emergency evaluator

by Alexandre Bergel

Hi! I have also seen it once. I was not able to reproduce this situation Aelxandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > On May 12, 2015, at 12:14 PM, Yuriy Tymchuk <yuriy.tymchuk(a)me.com> wrote: > > Hi, > > this happened to me when I was working on Roassal2 menu, but the point is that the emergency evaluator came out of nowhere when Iâve pressed a menu item, then I closed it, refreshed view a couple of times, and it didnât happen again. Then emergency evaluator opened once more at some point and didnât show up again. Maybe the attached trace can give a hint to more experienced people: > > > Uko > > <Screen Shot 2015-05-12 at 17.37.29.jpg>

May 12, 2015

Re: [Pharo-dev] Transcript needs your love

by Alain Rastoul

Le 08/05/2015 11:34, stepharo a Ã©crit : > Hi guys > > the Transcript in Pharo is that it's not asynchronous so I can't use it > in VM development to show the current progress of the simulation. For > example: > 1 to: 100 do: [ :i | > 0.1 seconds asDelay wait. > Transcript show: 'x'. ] > => on Squeak, this shows a x every 0.1 second in the Transcript > => on Pharo, nothing happens during 10 seconds then all the x are shown. > > https://pharo.fogbugz.com/default.asp?15515 > > Hi, I updated the fogbugz entry with a changeset containing the sources Stef already put here, so that it should be easy for anybody to load CuisTranscript into a Pharo image and have a look. IMHO another solution has to be found, or a big review of this has to be done. see details in fogbugz entry. -- Regards, Alain

May 12, 2015

Re: [Pharo-dev] Trying to use Rubric in Nautilus ....

by Alain Plantec

Attached a simple example (RubTextStuff.st). see the use of the RubTextAccepted announcement (RubTextStuff class>>example) to do things when the code is accepted in the view. now you can also have a look at RubMethodEditingExample when the selector change, then the code in the text view is changed: selector: aSymbol selector := aSymbol ifNotNil: [:sel |( sel copyWithout: Character cr) asSymbol]. self updateCodeWith: ''. self changed: #selector. self classToUse ifNotNil: [:cls | (cls selectors includes: selector) ifTrue: [self updateCodeWith: (cls sourceCodeAt: selector)]] updateCodeWith: someText. self textModel setText: someText. Cheers Alain > On 12 mai 2015, at 17:14, stepharo <stepharo(a)free.fr> wrote: > > We tried all kind of combinations.... > > > modelEditor := (RubSmalltalkMethodEditorModel new client: self). > widget := modelEditor newScrolledText. > > > widget > on: self > text: #sourceCodeFrom: > accept: #compileSource:notifying: > readSelection: #contentsSelectionFrom: > menu: #sourceCodeMenu:shifted:. > > self addDependent: modelEditor. > self when: #sourceCodeFrom: send: #setText: to: modelEditor. > > widget > beWrapped; > beForSmalltalkCode; > withLineNumbers; > setText: self sourceCode; > setTextSelector: #halt. > ^ widget > > > But we cannot get the editor or the widget to be invoked when the list changes. > So we spent three hours on it so we should stop. We are missing just this bit. > > Stef >

May 12, 2015

Random emergency evaluator

by Yuriy Tymchuk

Hi, this happened to me when I was working on Roassal2 menu, but the point is that the emergency evaluator came out of nowhere when Iâve pressed a menu item, then I closed it, refreshed view a couple of times, and it didnât happen again. Then emergency evaluator opened once more at some point and didnât show up again. Maybe the attached trace can give a hint to more experienced people: Uko

May 12, 2015

Re: [Pharo-dev] Trying to use Rubric in Nautilus ....

by Nicolai Hess

Announcements! replace self changed: #sourceCodeFrom:. with something like self announcer announce:RubTextSetInModel. ( I am not sure what RubXXAnouncement to use) 2015-05-12 17:14 GMT+02:00 stepharo <stepharo(a)free.fr>: > We tried all kind of combinations.... > > > modelEditor := (RubSmalltalkMethodEditorModel new client: self). > widget := modelEditor newScrolledText. > > > widget > on: self > text: #sourceCodeFrom: > accept: #compileSource:notifying: > readSelection: #contentsSelectionFrom: > menu: #sourceCodeMenu:shifted:. > > self addDependent: modelEditor. > self when: #sourceCodeFrom: send: #setText: to: modelEditor. > > widget > beWrapped; > beForSmalltalkCode; > withLineNumbers; > setText: self sourceCode; > setTextSelector: #halt. > ^ widget > > > But we cannot get the editor or the widget to be invoked when the list > changes. > So we spent three hours on it so we should stop. We are missing just this > bit. > > Stef > >

May 12, 2015

Re: [Pharo-dev] Trying to use Rubric in Nautilus ....

by stepharo

We tried all kind of combinations.... modelEditor := (RubSmalltalkMethodEditorModel new client: self). widget := modelEditor newScrolledText. widget on: self text: #sourceCodeFrom: accept: #compileSource:notifying: readSelection: #contentsSelectionFrom: menu: #sourceCodeMenu:shifted:. self addDependent: modelEditor. self when: #sourceCodeFrom: send: #setText: to: modelEditor. widget beWrapped; beForSmalltalkCode; withLineNumbers; setText: self sourceCode; setTextSelector: #halt. ^ widget But we cannot get the editor or the widget to be invoked when the list changes. So we spent three hours on it so we should stop. We are missing just this bit. Stef

May 12, 2015

Re: [Pharo-dev] Trying to use Rubric in Nautilus ....

by stepharo

Ok we looked at it a lot :) But what is missing to use is how we can register the morph to the nautilus list so that when it changes we get invoked. In Nautilus this is self changed: #sourceCodeFrom: We tried to register via addDependent..... but it did not work. We will look again at RubSmalltalkMethodEditorModel But we need to declare how itget notified when the browser list changes too. Le 12/5/15 17:02, Alain Plantec via Pharo-dev a Ã©crit :

May 12, 2015