March 2014 - Pharo-users - lists.pharo.org

Re: [Pharo-users] Question on FUEL & Simple Persistence

by phil＠highoctane.be

In 3.0 use Smalltalk tools debugger instead of Debugger. I think that Debugger got replaced by a SpecDebugger. Phil Le 1 mars 2014 17:27, "nacho" <0800nacho(a)gmail.com> a Ã©crit : > Hi there, > When I try to install FUEL in a fresh Pharo 3.0 (latest) image, I get the > following warning: > > "This package depends on the following classes: > Debugger > You must resolve these dependencies before you will be able to load these > definitions: > encodeDebugInformationOn: > serializeTestFailureContext:toFileNamed: > serializeStack > Select Proceed to continue, or close this window to cancel the operation. " > > Will this prevent FUEL to work ok? > > Now going to Simple Persistence, reading through the comments it seems that > depends on FUEL, isn't it? > Are there any tutorial or example using SP? > Thanks in advance! > Nacho > > > > > ----- > Nacho > Smalltalker apprentice. > Buenos Aires, Argentina. > -- > View this message in context: > http://forum.world.st/Question-on-FUEL-Simple-Persistence-tp4747206.html > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > > >

March 1, 2014

Question on FUEL & Simple Persistence

by Torsten Bergmann

>When I try to install FUEL in a fresh Pharo 3.0 (latest) image, I get the >following warning: Fuel is already in the standard image, no need to load it. >Now going to Simple Persistence, reading through the comments it seems that >depends on FUEL, isn't it? >Are there any tutorial or example using SP? Google for it. I would recommend: http://www.pharocasts.com/2010/04/sandstonedb-simple-activerecord-style.html Just open the config browser in a fresh Pharo 3.0, click on "Tools" -> "Configuration Browser" and load SimplePersistence. Then implement a subclass of SpFileDatabase for your custom simple persistence as in the tutorials. Bye T.

March 1, 2014

Question on FUEL & Simple Persistence

by nacho

Hi there, When I try to install FUEL in a fresh Pharo 3.0 (latest) image, I get the following warning: "This package depends on the following classes: Debugger You must resolve these dependencies before you will be able to load these definitions: encodeDebugInformationOn: serializeTestFailureContext:toFileNamed: serializeStack Select Proceed to continue, or close this window to cancel the operation. " Will this prevent FUEL to work ok? Now going to Simple Persistence, reading through the comments it seems that depends on FUEL, isn't it? Are there any tutorial or example using SP? Thanks in advance! Nacho ----- Nacho Smalltalker apprentice. Buenos Aires, Argentina. -- View this message in context: http://forum.world.st/Question-on-FUEL-Simple-Persistence-tp4747206.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

March 1, 2014

Re: [Pharo-users] Spec problem creating dynamci UIs

by kmo

/self extent:/ and /self window extent:/ do not work. First thing i tried. -- View this message in context: http://forum.world.st/Spec-problem-creating-dynamci-UIs-tp4747139p4747205.h… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

March 1, 2014

Re: [Pharo-users] Spec problem creating dynamci UIs

by Benjamin

There is no way to tell to spec that this layout should automatically expand the window. And I think this is not the default behaviour. If you want to change the size you can still do manually myModel extent: newWidth@newHeight And this should work Ben On 01 Mar 2014, at 11:45, kmo <voxkmp(a)gmail.com> wrote: > I'm probably doing this all wrong, but I have a problem creating a dynamic UI > with Spec. > > I want a small window which shows more information when a /Show more > details/ button is clicked. > > Here's an example. > > <http://forum.world.st/file/n4747139/PharoScreenshot.6.png> > > when I click /Show More/ I want something like this (a bigger window with > more fields): > > <http://forum.world.st/file/n4747139/PharoScreenshot.8.png> > > But when I change the Spec layout the window size remains the same as it was > set in /initialExtent/ - so it does not display properly with the extra > fields. > > <http://forum.world.st/file/n4747139/PharoScreenshot.7.png> > > I can't find any way of rebuilding the window so that it shows the bigger > layout properly. > > Here's the spec for the basic window: > > *basicSpec* > <spec: #default> > |row1| > > row1 := SpecLayout composed > newRow: [ :row | > row > add: #label1; > add: #field1 > ] height: self inputTextHeight; > yourself. > > > > ^SpecLayout composed > newColumn:[:column| > column add:row1; addSplitter; add:#btnMode height: self toolbarHeight ; > addSplitter]. > > Here's the spec for the detailed window: > > *detailedSpec* > <spec> > |row2 row3| > > row2 := SpecLayout composed > newRow: [ :row | > row > add: #label2; > add: #field2 > ] height: self inputTextHeight ; > yourself. > > row3 := SpecLayout composed > newRow: [ :row | > row > add: #label3; > add: #field3 > ] height: self inputTextHeight ; > yourself. > > ^SpecLayout composed > newColumn: [ :column | > column > add: self basicSpec; > add: row2; > add:row3 > ]; > yourself. > > > > > Here's the code that switches Spec layouts: > *initializePresenter* > super initializePresenter. > btnMode action: > [ self needRebuild: false. > self label1 needRebuild: false. > self field1 needRebuild: false. > self btnMode needRebuild: false. > > self buildWithSpecLayout: self class detailedSpec. ] > > > > Is this a problem in Spec or just me being stupid? > > > > > -- > View this message in context: http://forum.world.st/Spec-problem-creating-dynamci-UIs-tp4747139.html > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. >

March 1, 2014

Re: [Pharo-users] Multiple Browsers

by btc＠openinworld.com

March 1, 2014

Re: [Pharo-users] Snippet for demo - being in control moving the Pharo logo

by btc＠openinworld.com

March 1, 2014

Re: [Pharo-users] Is it working yet? (how long is a piece of string?)

by btc＠openinworld.com

March 1, 2014

Re: [Pharo-users] [squeak-dev] [ANN] Fuel 1.9.3

by Martin Dias

On Wed, Feb 26, 2014 at 10:13 PM, Max Leske <maxleske(a)gmail.com> wrote: > Dear fellow Smalltalkers > > Mariano, Martin and myself are happy to announce Fuel version 1.9.3 which > includes the follwing changes to 1.9 (1.9.1 and 1.9.2 were never officially > announced): > > - (feature) the #fuelReplacement selector offers the ability to statically > replace an object (e.g. with nil) during analysis. This can lead to > significantly smaller graphs and improved speed when serializing large > graphs > - (feature) serialize the same graph that was analyzed instead of > retrazing the graph during serialization. This prevents changes in the > graph from happening between analysis and serialization > - (change) store source when serializing CompiledMethod objects. Needed > because Opal does not allow decompilation > - (fix) migrate variables across hierarchy > - (feature) Object>>serializeToFileNamed: shortcut for serializing > arbitrary objects > - (fix) better compression for LargeNegativeIntegers ( > https://pharo.fogbugz.com/f/cases/12052/Fuel-could-store-LargeNegativeInteg… > ) > > Pharo30 already includes most of these changes (integration request: > https://pharo.fogbugz.com/f/cases/13000/Integrate-Fuel-1-9-3) > > This release runs with: > - Pharo: 1.1.1, 1.1.2, 1.2, 1.2.2, 1.3, 1.4, 2.0, 3.0 > - Squeak: 4.1, 4.2, 4.3, 4.4, 4.5 > > The documentation is not up to date yet but we will remedy that situatoin > within the next couple of days ( > http://rmod.lille.inria.fr/web/pier/software/Fuel) > If you encounter any bugs or have suggestions, please contact us on the > Fuel mailing list ( > http://lists.gforge.inria.fr/cgi-bin/mailman/roster/pharo-fuel) or create > a new issue in our bug tracker (https://code.google.com/p/fuel/) > > We want to thank everyone who contributed to this release (by keyboard or > opinion) and also all of those people who actively use Fuel. > > Cheers, > Max > Thank you Max for all your efforts in all aspects: in code, in continuous integration, in support for users, etc. MartÃn

March 1, 2014

Phratch one-click

by jannik laval

Dears, Phratch has now a portable version: https://ci.inria.fr/pharo-contribution/view/Phratch/job/Phratch-OneClick/ Thanks to JB Arnaud, the Jenkins is configured to take the latest one-click Pharo for each platform and install all the necessary (Plugins, png...). Now, no need to install anything: just download the zip file for your platform, unzip it and run Phratch. Enjoy ! -- ~~Jannik Laval~~ Ãcole des Mines de Douai Enseignant-chercheur http://www.jannik-laval.eu http://car.mines-douai.fr/

March 1, 2014