- Pharo-dev - lists.pharo.org

[Pharo-project] Videos ESUG 2010 on Youtube
by Marcus Denker Dec. 12, 2011

Dec. 12, 2011

Now *complete* 54 videos, 35 hours play time. http://www.youtube.com/playlist?list=PL431285A978F581BB -- Marcus Denker -- http://marcusdenker.de

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Re: [Pharo-project] [Pharo-users] Company/freelance working with Pharo/Seaside
by Marcus Denker Dec. 12, 2011

Dec. 12, 2011

On Dec 12, 2011, at 8:37 PM, Francois Stephany wrote: > Thanks Stef! > >>> Again I repeat it (and I know that you know): we are really interested in making business grows around pharo. > > We know =) > >> It is also important that success stories, even small ones, are shared. >> Having a public list of available consultancy resources would be good, yes. > > Yep, that's the two main points for me. > >> But I guess that half the people on these lists are available for remotely delivered services in one form or another ;-) > > That's true. And I guess there are many silent observers in the list as well. How many people are there on > Pharo-Dev 541 > and Pharo-Users by the way? 256 But both with the ones that are on [Nomail] which can be because of unsubscribe or because they read the list via a gateway. Marcus -- Marcus Denker -- http://marcusdenker.de

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Re: [Pharo-project] [Pharo-users] Company/freelance working with Pharo/Seaside
by StÃ©phane Ducasse Dec. 12, 2011

Dec. 12, 2011

Janko, stephane and others We need your inputs to build a structure to answer these questions. So what would help you to make your clients feel more confident? Again I repeat it (and I know that you know): we are really interested in making business grows around pharo. so do you think that the consortium could have a list of companies offering services? freelancers? â¦ The consortium should help you. Stef

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Re: [Pharo-project] native boost is the best thing since COGVM
by Fernando Olivero Dec. 12, 2011

Dec. 12, 2011

ok, i see your point. I will refactor back to Javier's approach. My rationale was to reify the Cairo library as it is, luckily all the other examples work. If i add the shared pool NBCairoTypes to the NBCairo then NativeBoost automatically associates the type? Because i've been putting directly "int". Would be nice to have a couple of examples of NB (whenever the time is enough for you guys, i know you are busy) thanks for the feedback, Fernando On Mon, Dec 12, 2011 at 5:05 PM, Igor Stasenko <siguctua(a)gmail.com> wrote: > CairoSamplePrograms>>rectangleAndText > does not works, because it uses a following method: > > NBCairo>>selectFont: aFamily slant: slant weight: aWeight on: aNBCairoContext > Â Â Â Â <primitive: #primitiveNativeCall module: #NativeBoostPlugin> > Â Â Â Â ^self call: #(void cairo_select_font_face (NBCairoContext aNBCairoContext, > Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â String aFamily, > > cairo_font_slant_t slant, > > cairo_font_weight_t aWeight) ) > > > and during code generation it barks that it unable to resolve > 'cairo_font_slant_t' Â type. > Because NBCairo class does not includes a corresponding shared pool > (NBCairoTypes). > > Also, Fernando, i don't like that you put everything into a single > class (NBCairo). > This is wrong, not object-oriented. The original organization made by > Javier was much more closer to my tastes. > > This approach to wrapping a library is too mechanical. It is much > better to place calls at proper place(s) in proper classes, > rather than putting everything into a single one. Which means that in > this way you are at least 1 message send farther from > real function call. > But in your case its not even that.. > > NBCairoPattern>>status > Â Â Â Â ^ self cairo patternStatusOf: self > > cairo > Â Â Â Â ^ NBCairo default > > so , it is 2 extra message sends, instead of direct call to foreign function! > > > -- > Best regards, > Igor Stasenko. >

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[Pharo-project] Waiting for deferred UI messages
by Sean P. DeNigris Dec. 12, 2011

Dec. 12, 2011

testSimulateRightClick | workspace menu sem | workspace := Workspace open. [ morph := World submorphThat: [ :m | m model == workspace ] ifNone: [ nil ]. (Delay forMilliseconds: 100) wait. morph isNil ] whileTrue. WorldState addDeferredUIMessage: [ morph simulateRightClick ]. [ "execution gets stuck in this loop" menu := World submorphThat: [:m | m isKindOf: MenuMorph ] ifNone: [ nil ]. (Delay forMilliseconds: 100) wait. menu isNil ] whileTrue. self assert: menu isNil not. menu delete. When running from OB, the above deferred message block never gets evaluated. Execution loops forever in the last block. I thought that the delay would give the UI an opportunity to process it. How do I modify this to work? Thanks. Sean -- View this message in context: http://forum.world.st/Waiting-for-deferred-UI-messages-tp4179541p4179541.ht… Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

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Re: [Pharo-project] Morphic Cleanup Status
by Fernando Olivero Dec. 12, 2011

Dec. 12, 2011

Hi Sean, i got overwhelmed last year with the task of porting CUIS Morphic, to Pharo. There's just to much differences on several common classes, it's hard to fully understand how to merge both ui frameworks. Even though i believe Juan has a did an excellent work in simplifying Morphic, and adding simpler code, like for example his new layouts (download CUIS and try them out). But my overall impression , was that we need to stop being backward compatible in order to create a simple Morphic-like framework for Pharo, and start from scratch. Fixing current Morphic is also a humongous task, for example see Stef's nice work on cleaning the event handling mechanism. Fernando On Fri, Nov 25, 2011 at 9:38 AM, Alain Plantec <alain.plantec(a)yahoo.com> wrote: > Le 25/11/2011 07:39, Sean P. DeNigris a Ã©crit : >> What's currently in progress? SimpleMorphic? CUIS related? Other? >> >> I was pulling my hair out with Morphic layouts yesterday and started to >> clean, but I don't want to duplicate efforts on things already being worked >> on. There are a bunch of open issues and discussions on the list. What's >> actively being done right now? > Hi Sean, > AFAIK, no deep cleaning action. nothing from my side for now. > I think they have done some refactoring around layout managing in CUIS > (SimpleMorphic). > btw, **thanks a lot** for all you are doing. > Cheers > Alain > >> >> Thanks. >> Sean >> >> -- >> View this message in context: http://forum.world.st/Morphic-Cleanup-Status-tp4106566p4106566.html >> Sent from the Pharo Smalltalk mailing list archive at Nabble.com. >> > >

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Re: [Pharo-project] [ANN] Eclipse Icons for Pharo
by Fernando Olivero Dec. 12, 2011

Dec. 12, 2011

Hi Esteban, nice work! For importing the icons you can use the toolset i've developed: it automates completely the process of importing a complete set of icons of a given family. ExternalIconFamily @ squeaksource. I've used it for importing the Oxygen icon set, and others (you can google the list for previous related emails). Fernando On Sun, Dec 11, 2011 at 10:38 AM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: > Esteban > I know that feeling :) > > :) > Now I'm not sure that I would like to carry the Eclipse License around in Pharo :) > What are the other icons sets we could use with a nice license and we do it :). > famfam? > > We should clean also the old icons because some are really old. > Thanks for pushing that. I would love to have new icons for Pharo. > Stef > > > > On Dec 11, 2011, at 3:15 AM, Esteban Lorenzano wrote: > >> Hi, >> >> Today I was bored and not wanting to think too much... but I wanted to do something for Pharo... and I never liked the current Pharo icons, so I took one icon library I really like and changed all needed icons (well... all that I saw). >> Here a couple of screen shots: >> >> <Captura de pantalla 2011-12-10 a la(s) 23.05.55.png> >> <Captura de pantalla 2011-12-10 a la(s) 23.06.20.png> >> >> Of course, I don't think they are perfect (also maybe I didn't pick the best icons), but I think they look a lot better than the older. >> >> If you want to see how they look, this are the packages: >> >> for Pharo 1.3: >> >> <Eclipse-Icons-EstebanLorenzano.2.mcz> >> >> for Pharo 1.4: >> >> <Eclipse-Icons-EstebanLorenzano.4.mcz> >> >> >> Then you execute: >> >> ThemeIcons initializeIcons. >> World resetWorldMenu. >> >> ... and enjoy your new icons :) >> >> btw... this icons are in an open-source license, the EPL: http://www.eclipse.org/legal/epl-v10.html >> so, maybe âif all agreeâ, we can add this icons to regular distribution :) >> >> best, >> Esteban >> > >

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Re: [Pharo-project] [COTDC] 95 - GZipReadStream
by Sean P. DeNigris Dec. 12, 2011

Dec. 12, 2011

Sean P. DeNigris wrote > > Today: GZipReadStream > Dear Santa, All I want for Christmas is a comment. Thank you. GZipReadStream -- View this message in context: http://forum.world.st/COTDC-95-GZipReadStream-tp4180360p4186462.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

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[Pharo-project] new VMs available at...
by Eliot Miranda Dec. 12, 2011

Dec. 12, 2011

http://www.mirandabanda.org/files/Cog/VM/VM.r2519 Change the VM argument access back to be consistent with linux: CogVM binaries as per VMMaker.oscog-eem.139/r2519. 0 => executable name -1 .. -n => VM arguments *including* image (if explicitly supplied). Provide standard i/o console access on Windows. -- best, Eliot

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Re: [Pharo-project] Do we need the URI Package?
by Marcus Denker Dec. 12, 2011

Dec. 12, 2011

On Dec 12, 2011, at 12:32 PM, Frank Shearar wrote: >> > > Indeed - Squeak's Network-URI supports things like mailto: schemes, > and there's a registration mechanism for arbitrary URIs (like SIP > URIs). I can't imagine that Pharo's Network-URI has diverged very far > from Squeak's? No, we did no change anything since I added URI to Squeak 3.8 or 3.9... Marcus -- Marcus Denker -- http://marcusdenker.de

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