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

Re: [Pharo-dev] smalltalk hub down?

by kilon alios

What do you mean ? because for me its quite the opposite. If I want to browser pharo projects on on Smalltalkhub I cant , on github I just browse Smalltalk as a language and most project are pharo projects. I can also search for "pharo" projects. If I want to follow people on Smalltalkhub and get notified about new commits and new project I cant, in github I get not only notification but also emails digests. If I fork a project and forget to check back the original repo, github will keep informing me about how many commits my fork is behind. If I want to report issues again I dont need to leave github and come to this mailing list to do so , all in one place . On Thu, Dec 11, 2014 at 4:11 PM, Alexandre Bergel <alexandre.bergel(a)me.com> wrote: > Yes, it would be great to have it upâ¦ > > Something that I find great with smalltalkhub compared with github, is to > federate all the information. > Knowing what is going on in the Pharo ecosystem is hard to graph by simply > browsing github... > > Alexandre > > > > On Dec 11, 2014, at 11:05 AM, Dale Henrichs < > dale.henrichs(a)gemtalksystems.com> wrote: > > > > > http://www.downforeveryoneorjustme.com/http://smalltalkhub.com/mc/Seaside/S… > > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > > >

Dec. 11, 2014

Re: [Pharo-dev] Ugly textrendering (vertical label)

by Henrik Johansen

> On 10 Dec 2014, at 9:03 , Nicolai Hess <nicolaihess(a)web.de> wrote: > > Someone knows, why the text on the completion morph is so ugly? > For example, this text > > Morph ne > > will open a completion window for "Morph class". This name > is a vertical label on the left. > > The text looks ugly when we are using a FT font. > > Can we do anything to make this look better ? > > I know that (smooth) text rendering is difficult for arbitrary rotated forms, but > this rotation around n*90 degree works with StrikeFont. > > > nicolai > I suspect one needs to blend with a transparent white temp canvas, not black, for the TT glyphs to render correctly. In transformBy: aDisplayTransform clippingTo: aClipRect during: aBlock smoothing: cellSize *snip* start to: 2 do: [:i | "If i=1 we first make a shadow and erase it for opaque whites in B&W" subCanvas := self class extent: patchRect extent depth: self depth. i=1 ifTrue: [ warp combinationRule: Form erase ] ifFalse: [ warp combinationRule: rule]. rule = Form blend ifTrue: ["If we want a subcanvas to actually blend nicely, it better be translucent white than translucent black..." ]. Unfortunately, the merging of Color and AlphaColor seems to have broken pretty much every path I could think of to transform translucent black pixels into translucent white pixels (or, maybe doing something like that easily has never worked), and I CBA to fix every method in Color dealing with alpha -> pixel conversion, so this remains a theory. Cheers, Henry

Dec. 11, 2014

Re: [Pharo-dev] smalltalk hub down?

by Thierry Goubier

2014-12-11 15:11 GMT+01:00 Alexandre Bergel <alexandre.bergel(a)me.com>: > Yes, it would be great to have it up... > > Something that I find great with smalltalkhub compared with github, is to > federate all the information. > Knowing what is going on in the Pharo ecosystem is hard to graph by simply > browsing github... > But we could have some kind of federation / group going on in the github part to help. At the same time, it is interesting to see what the other, non-pharo communities are doing in github. Thierry > > Alexandre > > > > On Dec 11, 2014, at 11:05 AM, Dale Henrichs < > dale.henrichs(a)gemtalksystems.com> wrote: > > > > > http://www.downforeveryoneorjustme.com/http://smalltalkhub.com/mc/Seaside/S… > > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > > >

Dec. 11, 2014

Re: [Pharo-dev] smalltalk hub down?

by Dale Henrichs

whoops ... I guess I missed the maintenance announcement ... sorry about that ... Dale On Thu, Dec 11, 2014 at 6:09 AM, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: > A maintenance window was announced for today ... > > > On 11 Dec 2014, at 15:05, Dale Henrichs < > dale.henrichs(a)gemtalksystems.com> wrote: > > > > > http://www.downforeveryoneorjustme.com/http://smalltalkhub.com/mc/Seaside/S… > > >

Dec. 11, 2014

Re: [Pharo-dev] smalltalk hub down?

by Alexandre Bergel

Yes, it would be great to have it upâ¦ Something that I find great with smalltalkhub compared with github, is to federate all the information. Knowing what is going on in the Pharo ecosystem is hard to graph by simply browsing github... Alexandre > On Dec 11, 2014, at 11:05 AM, Dale Henrichs <dale.henrichs(a)gemtalksystems.com> wrote: > > http://www.downforeveryoneorjustme.com/http://smalltalkhub.com/mc/Seaside/S… -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

Dec. 11, 2014

Re: [Pharo-dev] smalltalk hub down?

by Esteban Lorenzano

*were > On 11 Dec 2014, at 15:09, Esteban Lorenzano <estebanlm(a)gmail.com> wrote: > > you need to check your mails, we where doing a maintenance down :) > but is online again now ;) > > Esteban > >> On 11 Dec 2014, at 15:05, Dale Henrichs <dale.henrichs(a)gemtalksystems.com <mailto:dale.henrichs@gemtalksystems.com>> wrote: >> >> http://www.downforeveryoneorjustme.com/http://smalltalkhub.com/mc/Seaside/S… <http://www.downforeveryoneorjustme.com/http://smalltalkhub.com/mc/Seaside/S…> >

Dec. 11, 2014

Re: [Pharo-dev] smalltalk hub down?

by Esteban Lorenzano

you need to check your mails, we where doing a maintenance down :) but is online again now ;) Esteban > On 11 Dec 2014, at 15:05, Dale Henrichs <dale.henrichs(a)gemtalksystems.com> wrote: > > http://www.downforeveryoneorjustme.com/http://smalltalkhub.com/mc/Seaside/S… <http://www.downforeveryoneorjustme.com/http://smalltalkhub.com/mc/Seaside/S…>

Dec. 11, 2014

Re: [Pharo-dev] smalltalk hub down?

by Sven Van Caekenberghe

A maintenance window was announced for today ... > On 11 Dec 2014, at 15:05, Dale Henrichs <dale.henrichs(a)gemtalksystems.com> wrote: > > http://www.downforeveryoneorjustme.com/http://smalltalkhub.com/mc/Seaside/S…

Dec. 11, 2014

smalltalk hub down?

by Dale Henrichs

http://www.downforeveryoneorjustme.com/http://smalltalkhub.com/mc/Seaside/S…

Dec. 11, 2014

Re: [Pharo-dev] Opal compilation [WAS] Re: [Seaside] Re: Pharo 3 / Seaside 3.1 - development time error

by Thierry Goubier

2014-12-11 14:56 GMT+01:00 Mariano Martinez Peck <marianopeck(a)gmail.com>: > This is the code: > > > contents: input notifying: aController > ^ nautilus showComment > ifTrue: [ > nautilus selectedClass organization comment: input. > true ] > ifFalse: [ > selectedMessageCategory isNil > ifTrue: [ > "compile a class" > nautilus selectedClass subclassDefinerClass > evaluate: input > notifying: aController > logged: true ] > ifFalse: [ > "compile a method" > (self selectedClass > compile: input > classified: selectedMessageCategory > notifying: aController) isSymbol ] ] > > > selectedMessageCategory is nil.....that's why it goes to the "class" side > of the IF... mmmm > Ok. selectedMessageCategory as nil should make the method 'as yet unclassified' instead of trying to compile a class... GUI logic seems wrong there. Do you have the logic which says whether the core text for the pane is a class definition or a method definition? i.e. the one which says: messageSelectorAndArgumentNames "comment stating purpose of message" | temporary variable names | statements When you are about to write a method? Thierry > > > > > On Thu, Dec 11, 2014 at 10:55 AM, Mariano Martinez Peck < > marianopeck(a)gmail.com> wrote: > >> >> >> On Thu, Dec 11, 2014 at 10:49 AM, Thierry Goubier < >> thierry.goubier(a)gmail.com> wrote: >> >>> Hi Mariano, >>> >>> I would suspect Opal parsing this as not a method, but as an expression. >>> >>> Can you check what method of the compiler Seaside uses to compile code? >>> >> >> nautilus selectedClass subclassDefinerClass >> evaluate: input >> notifying: aController >> logged: true ] >> >> >> This is called from the method #contents: input notifying: aController >> of WANautilusBrowser. >> >> >> >>> >>> >>> Thierry >>> >>> >>> 2014-12-11 14:11 GMT+01:00 Mariano Martinez Peck <marianopeck(a)gmail.com> >>> : >>> >>>> Ok...I can reproduce it. The difference between Pharo 3.0 and 2.0 is >>>> likely that in 3.0 we have the new Opal compiler. If I debug your problem, >>>> it seems Opal is not able to even parse the method. It fails with >>>> a SyntaxErrorNotification. Example: >>>> >>>> Variable or expression expected -> renderContentOn: html >>>> self wasShown >>>> ifTrue: [ ^ self ]. >>>> self messageString >>>> ifNotNil: [ >>>> self messageType = 'error' >>>> ifTrue: [ >>>> html tbsAlert >>>> beDanger; >>>> with: [ html text: self messageString ] ]. >>>> self messageType = 'info' >>>> ifTrue: [ >>>> html tbsAlert >>>> beInfo; >>>> with: [ html text: self messageString ] ]. >>>> self messageType = 'success' >>>> ifTrue: [ >>>> html tbsAlert >>>> beSuccess; >>>> with: [ html text: self messageString ] ]. >>>> ]. >>>> self wasShown: true >>>> >>>> >>>> >>>> >>>> On Thu, Dec 11, 2014 at 9:52 AM, Sanjay-M <sm(a)planage.com> wrote: >>>> >>>>> I do not get an error in the Seaside one-click experience 3.1 from >>>>> seaside.st >>>>> pharo page which uses pharo 2.0 >>>>> >>>>> With a fresh 3.0 image and loading seaside 3.1 using the Gofer method >>>>> - the >>>>> issue persists (i.e. I cannot save code from Seaside class browser and >>>>> get >>>>> an error: >>>>> MessageNotUnderstood: receiver of "generateWithSource" is nil >>>>> Your request could not be completed. An exception occurred.) >>>>> >>>>> and this is further broken in pharo 4.0 where the class browser does >>>>> not >>>>> come up completely >>>>> >>>>> can I get some help as I do not wish to revert to an older pharo >>>>> version >>>>> >>>>> regards >>>>> Sanjay >>>>> >>>>> >>>>> Sven Van Caekenberghe-2 wrote >>>>> > Sorry, I can't help you with Windows. >>>>> > >>>>> >> On 11 Dec 2014, at 12:04, Sanjay-M < >>>>> >>>>> > sm@ >>>>> >>>>> > > wrote: >>>>> >> >>>>> >> I am in a Windows environment and am running the VM and image from >>>>> the >>>>> >> same >>>>> >> directory >>>>> >> >>>>> >> what is the equivalent of below in a Win 7 ennvironment >>>>> >> >>>>> >> thanks >>>>> >> Sanjay >>>>> >> >>>>> >> >>>>> >> Sven Van Caekenberghe-2 wrote >>>>> >>> Are you sure your image can access its changes and sources ? >>>>> >>> >>>>> >>> Can you do something like >>>>> >>> >>>>> >>> $ ./bin/pharo -vm-display-null t3.image eval >>>>> '(String>>#capitalized) >>>>> >>> sourceCode' >>>>> >>> 'capitalized >>>>> >>> "Return a copy with the first letter capitalized" >>>>> >>> | cap | >>>>> >>> self isEmpty ifTrue: [ ^self copy ]. >>>>> >>> cap := self copy. >>>>> >>> cap at: 1 put: (cap at: 1) asUppercase. >>>>> >>> ^ cap' >>>>> >>> >>>>> >>> ? >>>>> >>> >>>>> >>>> On 11 Dec 2014, at 10:39, Sanjay-M < >>>>> >> >>>>> >>> sm@ >>>>> >> >>>>> >>> > wrote: >>>>> >>>> >>>>> >>>> Hi >>>>> >>>> >>>>> >>>> In Pharo 3 + Seaside 3.1 >>>>> >>>> I get the following error in Halos->class browser >>>>> >>>> when I edit renderContentOn: (add a line) and hit [accept] >>>>> >>>> >>>>> >>>> MessageNotUnderstood: receiver of "generateWithSource" is nil >>>>> >>>> Your request could not be completed. An exception occurred. >>>>> >>>> >>>>> >>>> and also in Pharo 4 + seaside 3.1 >>>>> >>>> the class browser does not work >>>>> >>>> (there is an error when loading Seaside itself which is in another >>>>> >>>> post) >>>>> >>>> >>>>> >>>> regards >>>>> >>>> Sanjay >>>>> >>>> >>>>> >>>> >>>>> >>>> >>>>> >>>> >>>>> >>>> ----- >>>>> >>>> --- >>>>> >>>> Regards, Sanjay >>>>> >>>> -- >>>>> >>>> View this message in context: >>>>> >>>> >>>>> http://forum.world.st/Pharo-3-Seaside-3-1-development-time-error-tp4795419.… >>>>> >>>> Sent from the Seaside General mailing list archive at Nabble.com. >>>>> >>>> _______________________________________________ >>>>> >>>> seaside mailing list >>>>> >>>> >>>>> >> >>>>> >>> seaside@.squeakfoundation >>>>> >> >>>>> >>>> >>>>> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside >>>>> >>> >>>>> >>> _______________________________________________ >>>>> >>> seaside mailing list >>>>> >> >>>>> >>> seaside@.squeakfoundation >>>>> >> >>>>> >>> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside >>>>> >> >>>>> >> >>>>> >> >>>>> >> >>>>> >> >>>>> >> ----- >>>>> >> --- >>>>> >> Regards, Sanjay >>>>> >> -- >>>>> >> View this message in context: >>>>> >> >>>>> http://forum.world.st/Pharo-3-Seaside-3-1-development-time-error-tp4795419p… >>>>> >> Sent from the Seaside General mailing list archive at Nabble.com. >>>>> >> _______________________________________________ >>>>> >> seaside mailing list >>>>> >> >>>>> >>>>> > seaside@.squeakfoundation >>>>> >>>>> >> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside >>>>> > >>>>> > _______________________________________________ >>>>> > seaside mailing list >>>>> >>>>> > seaside@.squeakfoundation >>>>> >>>>> > http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> ----- >>>>> --- >>>>> Regards, Sanjay >>>>> -- >>>>> View this message in context: >>>>> http://forum.world.st/Pharo-3-Seaside-3-1-development-time-error-tp4795419p… >>>>> Sent from the Seaside General mailing list archive at Nabble.com. >>>>> _______________________________________________ >>>>> seaside mailing list >>>>> seaside(a)lists.squeakfoundation.org >>>>> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside >>>>> >>>> >>>> >>>> >>>> -- >>>> Mariano >>>> http://marianopeck.wordpress.com >>>> >>> >>> >> >> >> -- >> Mariano >> http://marianopeck.wordpress.com >> > > > > -- > Mariano > http://marianopeck.wordpress.com >

Dec. 11, 2014