- Pharo-dev - lists.pharo.org

[Pharo-project] [ANN?] Keymappings 1.8
by Guillermo Polito June 1, 2011

June 1, 2011

- It is a little more clean and robust. - It supports integration with TextMorphs - It allows separate declaration of keymaps and settings, so we can now put configurable keymaps or not :) - It works also in 1.3 Dev image Gofer it squeaksource: 'ShortWays'; package: 'ConfigurationOfKeymapping'; load. (ConfigurationOfKeymapping project version: '1.8') load. Now, back to DBX :) Guille

2 1

[Pharo-project] Numerical packages
by Ignacio Vivona June 1, 2011

June 1, 2011

Hi all! I'm currently planning on doing some work related to resolving partial differential equations (shallow water) in pharo. I'm seeing a couple of project for dealing with vectors, matrices and some other math things. http://www.squeaksource.com/DHBNumerical.html http://www.squeaksource.com/MatrixPlugin.html http://www.squeaksource.com/Numerics.html http://www.squeaksource.com/Smallapack.html Has anyone any experience working with these? Also I'm looking at Mathmorphs (does it work in pharo?) http://mate.dm.uba.ar/~caniglia/mathMorphs.html and DrGEO http://community.ofset.org/index.php/DrGeo for doing the graphical interaction. If someone knows of some other project related please guide me. Thanks in advance, Ignacio Vivona

4 4

[Pharo-project] How difficult is to fix this keyboard input issue?
by Guillermo Polito May 31, 2011

May 31, 2011

Hi! In order to have a decent keybinder/keymapping/shortcut package, we need to fix this crap: http://code.google.com/p/pharo/issues/detail?id=3748&q=events&colspec=ID%20… :) I don't know if someone can take a look. Maybe it's easy to fix, maybe it's not :S. Maybe someone can just give some directions :). Thanks! Guille

1 0

[Pharo-project] A radical proposal (to cut down dead code)
by Marcus Denker May 31, 2011

May 31, 2011

Hi, There is *a lot* of dead code in the image. I guess around 1/3 of the code base in Core is just not used at all (especially Morphic). One thing I would like to do is to put, at the beginning of a development cycle, a call self doesAnyOneUseThisTaggedIn: 'pharo 1.3'. at the beginning of *all* unsent methods. And keep it even in the released image. This way we can, within 2-3 interations, remove *a lot* of dead code. Methods where people tell us that they need them, we should tag with <api> or <public> or something like that. Marcus -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

21 32

[Pharo-project] TilingWM improvements
by GastÃ³n Dall' Oglio May 31, 2011

May 31, 2011

Laurent, coincidere change this method (o part of): TilingWM>>newTopWindowBoundsInArea: aBlock SystemWindow topWindow bounds: (aBlock value: world clearArea). to this one: TilingWM>>newTopWindowBoundsInArea: aBlock | topWindow | (topWindow := SystemWindow topWindow) isMaximized ifTrue: [ topWindow expandBoxHit. topWindow bounds: (aBlock value: world clearArea) ] ifFalse: [ topWindow bounds: (aBlock value: topWindow bounds) ] For one hand this solve the problem of maximized state on moved window, and for other hand apply recursive "moving" of window based in their current bounds (but not usable display area) if that is not in state maximize (I choose this rule for my convenience). --- When I load new version of this package, I use the Settings to see new version de la barra, but the old version keep visible too, and I use SHIFT-ALT-Click to see the halos and remove this. Is possible clean up of older versions of bar automatically? ---- And I see that you comming work in TWMWindowSnapshot :) I like it, I hate wasting time accommodating the size and position of the windows manually because I want to have another hearing, again and again!

2 5

[Pharo-project] Metacello as the system evolves... (Fwd from Seaside-General: Which image for deployment?)
by Sean P. DeNigris May 31, 2011

May 31, 2011

The following is a conversation about not being able to load Seaside into Pharo 1.2 via Metacello (from the Seaside-general list). Shouldn't symbolic versions in Metacello have solved this problem? There should be different package versions tagged stable for each system (1.2.x, 1.3...) as necessary, no? It seems there's not much difference between: Pharo 1.2 vs. Pharo 1.3 and Pharo 1.2 vs. Squeak 4.2 Doesn't symbolic versions finally allow us to have *one* configuration per project that will load into any Squeak/Pharo/etc? As a Metacello user, it would be comforting to know that there is only one configuration, or needing to find the /right/ one replaces one problem (dependencies) with another. >> * loading Seaside via Metacello into Pharo (although I got an error in >> Pharo >> 1.2.2-12353) > > That is a known problem (see > http://lists.squeakfoundation.org/pipermail/seaside-dev/2011-May/004786.html > and http://www.iam.unibe.ch/pipermail/moose-dev/2011-May/008309.html) > Some configurations that the Seaside Metacello Configuration depens on > have been updated to Pharo 1.3 breaking all users of older versions of > Pharo. > > I was told that the (Pharo?) Metacello configurations do not support > loading into older images. So people that want to use a stable version > of Pharo (< 1.3) cannot load Seaside with Metacello anymore. There are > various solutions: > > - Move to (unstable) Pharo 1.3, use a maybe broken Seaside, and load > the code easily with Metacello (this is what Pharo wants us to do) > - Fix the configurations of Pharo or write our own configurations (no > clue how that could be done) > - Stay with (stable) Pharo and use Gofer scripts (this is what I do, > works pretty reliable and painless) > > In either case you should complain in the Pharo list, there is > something broken in the process. Personally, I am fedup with these > forced updates and will stick with Pharo 1.2 until there is a really > compelling reason to move forward. > -- View this message in context: http://forum.world.st/Metacello-as-the-system-evolves-Fwd-from-Seaside-Gene… Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

3 4

Re: [Pharo-project] [squeak-dev] Fwd: usability of Pharo and Squeak
by Janko MivÅ¡ek May 31, 2011

May 31, 2011

On 31. 05. 2011 18:35, Ramon Leon wrote: > Tabs would make it more like practically every other program available > that needs multiple edit windows. Tabs are better than multiple > windows. Look around, tabs won; the battle is over. Tabbed browsing of > the net or 15 instances of Firefox open? Seriously, you think multiple > windows are better? Really? Agreed, tabs won, therefore we need to implement it and this will be a big step forward for usability of our tools. Not only for newcomers, for us too. You will see sooner or later that tabbed windows are better than full ones. I had such experience from VW and other VisualWorkers would probably confirm that. Ok, a right combo of both, tabbed and full. Say two browsers windows with a reasonable amount of methods open in tabs. And adding back button .. well that would be near nirvana considering current state :) Best regards Janko -- Janko MivÅ¡ek Aida/Web Smalltalk Web Application Server http://www.aidaweb.si

2 1

[Pharo-project] [PBE-Spanish] Status udpate 2011-05-31
by NicolÃ¡s Paez May 31, 2011

May 31, 2011

Hello everyone, I am coordinating the group working on the Spanish translation of Pharo By Example. Our goal is to have a first rough draft of the whole book by end of June. I am glad to announce that the draft of the first 3 translated chapter is now available. You can find under the new section it in http://pharobyexample.org/ or with this direct link: https://gforge.inria.fr/frs/download.php/28586/PBE1-Spanish-Draft-2011-05-2… The current status of the translation is: Chapter 01: 20% Chapter 02: 60% *Chapter 03: 100%, already publish* *Chapter 04: 100%, already publish* Chapter 05: 50% Chapter 06: 7% Chapter 07: 46% *Chapter 08: 0%* *Chapter 09: 100%, not published yet* *Chapter 11: 100%, already published* Chapter 12: 19% *Chapter 13: 0%* *Chapter 14: 100%, not published yet* >From now onwards I will send regular status updates. *If somebody is interested in collaborating (translating or reviewing), just let me know.* Regards, NicoPaez. blog: nicopaez.wordpress.com

3 2

[Pharo-project] [COTDC] 69 - HostSystemMenusWindows
by laurent laffont May 31, 2011

May 31, 2011

Today: HostSystemMenusWindows Comment Of The Day Contest - One Day One Comment Rules: #1: Each day a not commented class is elected. Each day the best comment will be integrated with name of the author(s). #2: If you cannot comment it, deprecate it. Results: http://code.google.com/p/pharo/wiki/CommentOfTheDayContest Laurent

2 1

Re: [Pharo-project] [Pharo-users] [COTDC] 68 - MultiNewParagraph
by laurent laffont May 31, 2011

May 31, 2011

Thanks a lot Alain !!! Laurent. On Sun, May 29, 2011 at 3:33 AM, Alain Plantec <alain.plantec(a)yahoo.com>wrote: > Class intention > My intention is the same as my super class. This is a good reason to > merge me with my super class and to remove me. > My main supplementary intention is to display the different kinds of > text selection (secondary, find-replace and selection bar). > > Class collaborations > SelectionBlock instances are built by myself and stored in the > extraSelectionBlocks instance variable in order to display supplementary > selections > > Class main API > no particular main API. > > > Instance Variables > extraSelectionBlocks: <Collection of SelectionBlock> > findReplaceSelectionRegex: <RxMatcher> > presentationLines: <Object> > presentationText: <Object> > refreshExtraSelection: <Boolean> > secondarySelection: <String> > > extraSelectionBlocks > - a collection of SelectionBlock for the drowing of the differents kind > of text selection > > findReplaceSelectionRegex > - the find/replace matcher that is set from the editor of by the > FindReplaceService > > presentationLines > - created for debugging purpose, should be removed ? > > presentationText > - created for debugging purpose, should be removed ? > > refreshExtraSelection > - a boolean that is set to tru when there is a need to refresh > selections > > secondarySelection > - the string of the secondary selection that is set from the editor when > a portion of text is selected > > > > Le 25/05/2011 22:50, laurent laffont a Ã©crit : > >> On Tue, May 24, 2011 at 11:15 PM, Igor Stasenko <siguctua(a)gmail.com<mailto: >> siguctua(a)gmail.com>> wrote: >> >> On 24 May 2011 22:31, laurent laffont <laurent.laffont(a)gmail.com >> <mailto:laurent.laffont@gmail.com>> wrote: >> > Today: MultiNewParagraph >> >> Alain Plantec could say more, since more of the methods in this class >> marked under his authorship. >> >> >> >> Alain, do you have 5mn :) ? >> >> Laurent. >> >> >> > Comment Of The Day Contest - One Day One Comment >> > Rules: >> > #1: Each day a not commented class is elected. Each day the best >> comment >> > will be integrated with name of the author(s). >> > #2: If you cannot comment it, deprecate it. >> > Results: http://code.google.com/p/pharo/wiki/CommentOfTheDayContest >> > Laurent >> >> >> >> -- >> Best regards, >> Igor Stasenko AKA sig. >> >> >> >

1 0