- Pharo-dev - lists.pharo.org

smalltalkhub should be working now

by Esteban Lorenzano

with the invaluable help of Nico, we managed to fixed it. (or at least we *think* we managed to fix it :D ) Esteban

July 25, 2014

Looks like smart suggestions implementors is broken

by stepharo

hi can someone confirm? Stef

July 25, 2014

Re: [Pharo-dev] [ANN] Voronyj Diagram

by Serge Stinckwich

Great work, great website, Natalia ! Might be interested to mix Voronoi diagrams with multi-agent and epidemiology modeling in the future. Thank you. BTW, this kind of diagram are called Voronoi diagrams in english: https://en.wikipedia.org/wiki/Voronoi_diagram On Fri, Jul 25, 2014 at 2:10 PM, Natalia Tymchuk <natalia.tymchuk(a)unikernel.net> wrote: > Hello. > > I implemented Voronyj diagrams for Roassal. You can read about it here: http://natalia.tymchuk.me/RTVoronyjDiagram/ . > I will be on vacation from Monday till Thursday, but it will be really cool if you can write me your opinion about this project and all your remarks. > > Best regards, > Natalia -- Serge Stinckwich UCBN & UMI UMMISCO 209 (IRD/UPMC) Every DSL ends up being Smalltalk http://www.doesnotunderstand.org/

July 25, 2014

Re: [Pharo-dev] [Tip] Image init scripts when working with PharoLauncher

by Ben Coman

Thanks for sharing. I had an idea to manage these scripts from PharoLauncher, but it dropped down my priority list. cheers -ben Torsten Bergmann wrote: > PharoLauncher [1] allows you to work with many Pharo images. > > You can download fresh images, clone existing ones and with its access > to the Pharo CI it allows you to easily reproduce errors in specific Pharo > image versions. I REALLY like this tool when working with Pharo. > > There is a customizable hardware key on my laptop that I can just press > to open PharoLauncher, manage and launch the images and dive into the > world of Pharo. > > > To optimize my Pharo "easy access workflows" further I wanted all the > images that I started with PharoLauncher: > - to share a common metacello repository cache (where all the mcz > are stored independent from image location) for faster loading > - to have the possibility to preset the Squeaksource, SS3 and STHub password already > - to set my authors name > > All this is already explained in Marianos blog posts [2] and [3] and > the PharoEnterprise book [4]. > > Nonetheless I would like to share the script that I personally use. > Maybe (in an adopted version) it is usefull for other PharoLauncher > users as well: > > ===================================================================== > COMMON SETTINGS FOR ALL PHARO IMAGES WHEN STARTED USING PHAROLAUNCHER > ===================================================================== > Open any Pharo 3.0/4.0 image and execute > > StartupPreferencesLoader preferencesGeneralFolder fullName > > in a workspace to find out the common preferences folder on your > local machine. > > You can put a Smalltalk script into this folder, for instance > "initAllImages.st" that is evaluated each time an image runs. > > > I've found the following script very useful: > > ----------------------------------------------------------------- > | sharedPackageCacheDirectory | > "Never apply to PharoLauncher itself" > (SmalltalkImage current imageName includesSubstring: 'Launcher') ifTrue: [ ^self ]. > > "ask if script should be applied" > (UIManager default confirm: 'Apply init script from ', StartupPreferencesLoader preferencesGeneralFolder fullName,' to image') ifFalse: [^self ]. > > "Use a shared package cache to store Monticello MCS files for all images" > sharedPackageCacheDirectory := 'C:\Pharo\commonpackage-cache' asFileReference > ensureCreateDirectory; > yourself. > MCCacheRepository default directory: sharedPackageCacheDirectory. > > "Set password for Squeaksource" > (MCRepositoryGroup default repositories > select: [:each | (each isKindOf: MCHttpRepository) > and: [((each locationWithTrailingSlash includesSubstring: 'www.squeaksource.com') > or: [each locationWithTrailingSlash includesSubstring: 'http://ss3.gemstone.com/ss/'])] > ]) > do: [:each | each user: 'squeaksourceuser'; password: 'secretsqueaksourcepassword']. > > "Set password for SmalltalkHub (hub and HTTP repos)" > (MCRepositoryGroup default repositories > select: [:each | > (each isKindOf: MCSmalltalkhubRepository) and: [each locationWithTrailingSlash includesSubstring: 'smalltalkhub.com'] > ]) > do: [:each | each user: 'PharoUser'; password: 'sthubpassword']. > > (MCRepositoryGroup default repositories > select: [:each | > (each isKindOf: MCHttpRepository) and: [each locationWithTrailingSlash includesSubstring: 'smalltalkhub.com'] > ]) > do: [:each | each user: 'PharoUser'; password: 'sthubpassword']. > > "Set author name" > Author fullName: 'PharoUser'. > > UIManager default inform: 'Script applied'. > > ----------------------------------------------------------------- > > Hope it is usefull for others too. > > Bye > T. > > [1] http://www.smalltalkhub.com/#!/~Pharo/PharoLauncher > [2] http://marianopeck.wordpress.com/2012/05/19/pharo-tips-and-tricks/ > [3] http://marianopeck.wordpress.com/2012/05/12/startuploader-running-startup-s… > [4] https://ci.inria.fr/pharo-contribution/job/PharoForTheEnterprise/ws/Startup… > > >

July 25, 2014

Re: [Pharo-dev] [ANN] Voronyj Diagram

by Tudor Girba

Wow! I will certainly look at this in more details. Doru On Fri, Jul 25, 2014 at 2:10 PM, Natalia Tymchuk < natalia.tymchuk(a)unikernel.net> wrote: > Hello. > > I implemented Voronyj diagrams for Roassal. You can read about it here: > http://natalia.tymchuk.me/RTVoronyjDiagram/ . > I will be on vacation from Monday till Thursday, but it will be really > cool if you can write me your opinion about this project and all your > remarks. > > Best regards, > Natalia > -- www.tudorgirba.com "Every thing has its own flow"

July 25, 2014

Re: [Pharo-dev] File Outs: Can We Have Unix Line Endings?

by Esteban A. Maringolo

2014-07-25 3:57 GMT-03:00 HernÃ¡n Morales Durand <hernan.morales(a)gmail.com>: > There is no need to choose a default because before the file out is > executed, one could check the which OS the system is running. > And then switch to the proper line ending. > Is just a one-liner Okay, OS line ending by default, but what I want is a way to override current setting and use the one I like. If you work both in Linux and Windows, normally you choose only one (usually linux). If you install git on Windows, it will ask you if you want to use OS default or convert everything to a particular line ending when pushing changes. Regards, Esteban A. Maringolo

July 25, 2014

Re: [Pharo-dev] Trie in Pharo

by stepharo

In StephaneDucasse/PetitsBazars package Box and BoxTests contains an alternate implementation you could add the one of cuis so that we can compare. BXTrie is a work under progress. Stef > I took a look at what would be needed to port the Cuis Trie to Pharo. > Trie is a subclass of Collection, and expects at: aKey, not at: anIndex. > That breaks the EyeInspector view. What interface expects the > explorer a Collection subclass to have? > > Stephan > >

July 25, 2014

Re: [Pharo-dev] Does anyone use menuMorph in dockingbar?

by stepharo

If one day we need to menubar we will design a specific menuMorph that avoids to be crippled of is....whatever. In old code the power of dispatch was largely underestimated. Stef On 25/7/14 12:12, Nicolas Cellier wrote: > I don't know if Squeak has exclusivity or patents on DockingBar ;), > but it is used in Squeak 4.x for sure. > My productivity had a great boost since we attached one top of the World. > > > 2014-07-25 7:48 GMT+02:00 Peter UhnÃ¡k <i.uhnak(a)gmail.com > <mailto:i.uhnak@gmail.com>>: > > Isn't DockingBar a Squeak thing? The little tabs things that would > live around the edges of the screen and you could grab morphs onto > a canvas. > > > On Fri, Jul 25, 2014 at 2:06 AM, Alexandre Bergel > <alexandre.bergel(a)me.com <mailto:alexandre.bergel@me.com>> wrote: > > No idea what this could be. > go go go! > > Alexandre > > > On Jul 24, 2014, at 4:39 PM, stepharo <stepharo(a)free.fr > <mailto:stepharo@free.fr>> wrote: > > > Hi guys > > > > the code of MenuMorph is crippled of isInDockingBar and the > logic is much more complex. > > I have the impression that it is decades since we got a menu > in a docking bar. I do not even remember > > what it mean. I would like to clean this part because we > should really be a bit more radical else we will die under > > the mass of complex, old.... code. > > > > Stef > > > > looks like a dockingbar is this > > > > DockingBarMorph new > > addMorph: (SimpleButtonMorph new > > label: 'Say hello'; > > target: [UIManager inform: 'Hello']; > > actionSelector: #value); > > addMorph: (SimpleButtonMorph new > > label: 'Say bonjour'; > > target: [UIManager inform: 'Bonjour']; > > actionSelector: #value); > > addMorph: (SimpleButtonMorph new > > label: 'Close'; > > target: [DockingBarMorph allInstances last delete]; > > actionSelector: #value); > > adhereToBottom; > > openInWorld. > > > > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > > > >

July 25, 2014

Re: [Pharo-dev] Trie in Pharo

by stepharo

There are several implementation of trie. Benoit St jean did another one and he told me that it was simpler and faster. I have it around and I can send it to you if you need. I was slowly going to add them to a project where I collect on collections implementation Stef On 25/7/14 12:32, Stephan Eggermont wrote: > I took a look at what would be needed to port the Cuis Trie to Pharo. > Trie is a subclass of Collection, and expects at: aKey, not at: anIndex. > That breaks the EyeInspector view. What interface expects the > explorer a Collection subclass to have? > > Stephan > >

July 25, 2014

[ANN] Voronyj Diagram

by Natalia Tymchuk

Hello. I implemented Voronyj diagrams for Roassal. You can read about it here: http://natalia.tymchuk.me/RTVoronyjDiagram/ . I will be on vacation from Monday till Thursday, but it will be really cool if you can write me your opinion about this project and all your remarks. Best regards, Natalia

July 25, 2014