January 2015 - Pharo-dev - lists.pharo.org

Spec MenuModel not working
by Peter UhnÃ¡k Jan. 30, 2015

Jan. 30, 2015

Hi, I've encountered a problem with submenus in Spec's MenuModel. When opening a submenu it throws MNU MenuMorph>>activatedFromDockingBar:. It can be reproduced by opening "ApplicationWithToolbar new openWithSpec" and clicking on "File". I'm not familiar with the internals of Morphic so I do not know what the issue is. Also there seems to be some TxApplicationWithToolbar; is TX something I should be aware of? E.g. something that is going to replace Spec or something? Thanks, Peter

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[pharo-project/pharo-core]
by GitHub Jan. 30, 2015

Jan. 30, 2015

Branch: refs/tags/40469 Home: https://github.com/pharo-project/pharo-core

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[pharo-project/pharo-core] 13864c: 40469
by GitHub Jan. 30, 2015

Jan. 30, 2015

Branch: refs/heads/4.0 Home: https://github.com/pharo-project/pharo-core Commit: 13864c112fbf1b6d2a2d6ba7a6a0a9d3596ba35d https://github.com/pharo-project/pharo-core/commit/13864c112fbf1b6d2a2d6ba7… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2015-01-30 (Fri, 30 Jan 2015) Changed paths: M OpalCompiler-Core.package/AbstractCompiler.class/class/settings/compilerSettingsOn_.st M OpalCompiler-Core.package/CCompilationContext.class/class/initialize/initialize.st M OpalCompiler-Core.package/CCompilationContext.class/definition.st A OpalCompiler-Core.package/CCompilationContext.class/instance/accessing/encoderClass.st A OpalCompiler-Core.package/CCompilationContext.class/instance/accessing/encoderClass_.st M OpalCompiler-Core.package/CompilationContext.class/class/initialize/initialize.st M OpalCompiler-Core.package/CompilationContext.class/definition.st A OpalCompiler-Core.package/CompilationContext.class/instance/accessing/encoderClass.st A OpalCompiler-Core.package/CompilationContext.class/instance/accessing/encoderClass_.st M OpalCompiler-Core.package/IRBytecodeDecompiler.class/instance/quick methods/quickMethod.st A OpalCompiler-Core.package/IRBytecodeGenerator.class/class/instance creation/newWithEncoderClass_.st M OpalCompiler-Core.package/IRBytecodeGenerator.class/definition.st M OpalCompiler-Core.package/IRBytecodeGenerator.class/instance/accessing/encoderClass.st A OpalCompiler-Core.package/IRBytecodeGenerator.class/instance/accessing/encoderClass_.st M OpalCompiler-Core.package/IRTranslatorV2.class/instance/initialize/initialize.st M OpalCompiler-Tests.package/OCBytecodeGeneratorTest.class/instance/helper/newBytecodeGen.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - scripts/script469.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - updates/update40469.st M ScriptLoader40.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st M Tool-Base.package/PharoCommonTools.class/class/settings/settingsOn_.st Log Message: ----------- 40469 14811 Fix settings for OpalCompiler with new bytecode generator https://pharo.fogbugz.com/f/cases/14811 10529 ToolRegistry need to support multiple registrations per tool https://pharo.fogbugz.com/f/cases/10529 http://files.pharo.org/image/40/40469.zip

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pharo-os : a fantasy!
by Mayuresh Kathe Jan. 30, 2015

Jan. 30, 2015

hi, i have been investigating a full blown gnu/linux based distribution focused entirely on pharo as the the user interface layer. looks like, if the entire base 'os' functionality is exposed via this little environment/toolkit called "sysctl", building a pure object oriented layer of shell scripts to support all calls exposed via sysctl and managed via pharo looks feasible. i might be wrong, and look forward to experienced folks pointing out flaws in my thought process. if this organization/architecture feels sound, i would like to get a go-ahead to hire the services of a gnu/linux expert to start building the base layer atop which pharo can be run as the only application. this effort would be funded out of my own pockets (which aren't very deep). :) ~mayuresh

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[pharo-project/pharo-core]
by GitHub Jan. 30, 2015

Jan. 30, 2015

Branch: refs/tags/40468 Home: https://github.com/pharo-project/pharo-core

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[pharo-project/pharo-core] 7b0188: 40468
by GitHub Jan. 30, 2015

Jan. 30, 2015

Branch: refs/heads/4.0 Home: https://github.com/pharo-project/pharo-core Commit: 7b01889418cc4bededd2c57794088a708178666c https://github.com/pharo-project/pharo-core/commit/7b01889418cc4bededd2c577… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2015-01-30 (Fri, 30 Jan 2015) Changed paths: R AST-Core.package/RBArrayNode.class/instance/accessing/start_.st R AST-Core.package/RBArrayNode.class/instance/accessing/stop_.st R AST-Core.package/RBAssignmentNode.class/instance/accessing/start_.st R AST-Core.package/RBAssignmentNode.class/instance/accessing/stop_.st R AST-Core.package/RBBlockNode.class/instance/accessing/start_.st R AST-Core.package/RBBlockNode.class/instance/accessing/stop_.st R AST-Core.package/RBCascadeNode.class/instance/accessing/start_.st R AST-Core.package/RBCascadeNode.class/instance/accessing/stop_.st R AST-Core.package/RBIdentifierToken.class/instance/accessing/stop.st R AST-Core.package/RBIdentifierToken.class/instance/accessing/stop_.st R AST-Core.package/RBKeywordToken.class/instance/accessing/stop.st R AST-Core.package/RBKeywordToken.class/instance/accessing/stop_.st R AST-Core.package/RBLiteralArrayNode.class/instance/accessing/start_.st R AST-Core.package/RBLiteralArrayNode.class/instance/accessing/stop_.st R AST-Core.package/RBLiteralValueNode.class/instance/accessing/start_.st R AST-Core.package/RBLiteralValueNode.class/instance/accessing/stop_.st R AST-Core.package/RBMessageNode.class/instance/accessing/start_.st R AST-Core.package/RBMessageNode.class/instance/accessing/stop_.st R AST-Core.package/RBParseErrorNode.class/instance/accessing/start_.st R AST-Core.package/RBParseErrorNode.class/instance/accessing/stop_.st R AST-Core.package/RBPragmaNode.class/instance/accessing/start_.st R AST-Core.package/RBPragmaNode.class/instance/accessing/stop_.st R AST-Core.package/RBProgramNode.class/instance/accessing/start_.st R AST-Core.package/RBProgramNode.class/instance/accessing/stop_.st R AST-Core.package/RBProgramNode.class/instance/replacing/calculateInnerCommentsSize_.st R AST-Core.package/RBProgramNode.class/instance/replacing/calculateSourceInterval_.st R AST-Core.package/RBProgramNode.class/instance/replacing/checkMessageNodesIn_withDifference_with_.st M AST-Core.package/RBProgramNode.class/instance/replacing/replaceWith_.st R AST-Core.package/RBReturnNode.class/instance/accessing/start_.st R AST-Core.package/RBSequenceNode.class/instance/accessing/start_.st R AST-Core.package/RBSequenceNode.class/instance/accessing/stop_.st R AST-Core.package/RBToken.class/instance/accessing/sourcePointer_.st R AST-Core.package/RBVariableNode.class/instance/accessing/start_.st R AST-Core.package/RBVariableNode.class/instance/accessing/stop_.st M AST-Tests-Core.package/RBProgramNodeTest.class/instance/testing-replacing/testReplaceAssignment.st M AST-Tests-Core.package/RBProgramNodeTest.class/instance/testing-replacing/testReplaceBlock.st M AST-Tests-Core.package/RBProgramNodeTest.class/instance/testing-replacing/testReplaceLiteral.st M AST-Tests-Core.package/RBProgramNodeTest.class/instance/testing-replacing/testReplaceLiteralArray1.st M AST-Tests-Core.package/RBProgramNodeTest.class/instance/testing-replacing/testReplaceLiteralArray2.st M AST-Tests-Core.package/RBProgramNodeTest.class/instance/testing-replacing/testReplaceMessage.st M AST-Tests-Core.package/RBProgramNodeTest.class/instance/testing-replacing/testReplaceMessageArgument.st M AST-Tests-Core.package/RBProgramNodeTest.class/instance/testing-replacing/testReplaceMessageReceiver.st M AST-Tests-Core.package/RBProgramNodeTest.class/instance/testing-replacing/testReplaceVariable.st M NECompletion.package/NECMenuMorph.class/instance/drawing/drawLine_on_rectangle_.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - scripts/script468.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - updates/update40468.st M ScriptLoader40.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st Log Message: ----------- 40468 14815 NECMenuMorph should clip the canvas during menu items drawing https://pharo.fogbugz.com/f/cases/14815 14730 Reverting 14254 https://pharo.fogbugz.com/f/cases/14730 http://files.pharo.org/image/40/40468.zip

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[ANN] PUnQLite NoSQL database project updated
by Torsten Bergmann Jan. 29, 2015

Jan. 29, 2015

Hi, are you in need for really simple out of image persistency? If you like to use a small RDBMS solution with Pharo then there is the embeddable SQLite shared library and NBSQLite3 project [1] to access it. Combine it with Glorp [2] and you do not have to fight too much with SQL. On the other end of persistency world there are the so called "NoSQL databases" and beside Mongo and all the others that require special setup etc. there is this wonderful small UnQLite embeddable database [3] that similar to SQlite world only requires a simple library. Thanks to Masashi Umezawa there is a nice wrapper for Pharo already to access this tiny embeddable NoSQL database called "PUnQLite" [4] and [5], also including access to the Jx9 machinery of UnQLite. It is really cool that he made this available. This week I updated "PUnQLite" a little bit: - refactored the Native boost wrapper for UnQLite (using shared pools, ...) - documented classes - added a help topic - fixed a bug in cursors when accessing the keys in an empty database - and finally added a small spec based tool to work with a database file (see attached screenshot) One can use it to open an unqlite database, show the key value pairs and remove or add entries. If you are in latest Pharo 4 already you can load all of that right from the config browser. Be aware that you need the external unqlite shared library which is downloaded and extracted into a folder "pharo-vm" when loading the config. For instance on Windows it automagically downloads a file "pharo-vm/unqlite.dll" below your image directory and you just have to copy this shared library file to the folder where your VM (Pharo.exe) resides. Havent tried on other OS platforms. >From the Pharo side using the UnQLite database basically works like having some kind "external dictionary" in a database file. Just run that in a workspace: |db| db := PqDatabase open: 'comments.db'. db disableAutoCommit. db transact: [ Object subclasses do: [:cls | | key | key := cls asString. db at: key put: cls comment ] ]. db close. Then open the "Database Browser" from the world menu and open the "comments.db" file. You can browse the keys and values, remove entries or add new. A filter for the keys is also included. Nothing fancy but hope you like it or find it usable. Couldnt make it to PharoConf 2015 but I hope all participants enjoy their time there. Keep the others updated by using the #pharodays2015 on Twitter. Have fun! Bye T. [1] http://lists.pharo.org/pipermail/pharo-dev_lists.pharo.org/2015-January/104… [2] http://lists.pharo.org/pipermail/pharo-users_lists.pharo.org/2015-January/0… [3] http://unqlite.org/ [4] https://github.com/mumez/PunQLite [5] http://smalltalkhub.com/#!/~MasashiUmezawa/PunQLite

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[SO] Error in PointerDetective
by Max Leske Jan. 29, 2015

Jan. 29, 2015

http://stackoverflow.com/questions/28210014/pointer-detective-inspecting-an… <http://stackoverflow.com/questions/28210014/pointer-detective-inspecting-an…> Ben, have you tried PointerDetective lately? :) Cheers, Max

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Any way to avoid the filmification effect in GTInspector?
by HernÃ¡n Morales Durand Jan. 29, 2015

Jan. 29, 2015

For example Process allInstances inspect. I am using #40460, and I want to select an item in a list and continue to see the list. I have tried to set the "Number of inspector panes" to 1, but that only shift the selected object sub-window. HernÃ¡n

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DarkTheme, Pharo3 and GTSpotter [WAS] Re: HELP WANTED: improve Dark Theme
by Mariano Martinez Peck Jan. 29, 2015

Jan. 29, 2015

On Fri, Jan 23, 2015 at 9:30 AM, Aliaksei Syrel <alex.syrel(a)gmail.com> wrote: > 3) Fix spotter theming (currently ignores dark theme) > > > I added DarkTheme to spotter. Update to check and you can also take a look > how theming mechanism works in GT. > There is UITheme>>spotterWidgetThemer that returns themer object for > Spotter and to add custom theme she needs to override it in her own theme > like it is done in Pharo3DarkTheme>>spotterWidgetThemer. > It allows to customize widgets deeply and reduces mess in themes :) > > I cannot make it work by no means :( but I would love to! Do you know the exact steps to have a Pharo 3.0 with GTSpotter and DarkThem working? Thanks a lot in advance, > Cheers, > Alex > > On Fri, Jan 23, 2015 at 1:19 PM, kilon alios <kilon.alios(a)gmail.com> > wrote: > >> I think roassal can do that >> >> On Fri, Jan 23, 2015 at 2:05 PM, Esteban Lorenzano <estebanlm(a)gmail.com> >> wrote: >> >>> >>> On 23 Jan 2015, at 12:53, Torsten Bergmann <astares(a)gmx.de> wrote: >>> >>> https://bugs.eclipse.org/bugs/show_bug.cgi?id=385003 >>> https://code.google.com/p/eclipse-svg-icons/ >>> >>> >>> cool! >>> now I have to figure out how to display svg icons in pharoâ¦ but this is >>> what I was looking for :) >>> >>> Esteban >>> >>> >>> >>> Gesendet: Freitag, 23. Januar 2015 um 12:24 Uhr >>> Von: "Sven Van Caekenberghe" <sven(a)stfx.eu> >>> An: "Pharo Development List" <pharo-dev(a)lists.pharo.org> >>> Betreff: Re: [Pharo-dev] HELP WANTED: improve Dark Theme >>> >>> >>> On 23 Jan 2015, at 12:03, Esteban Lorenzano <estebanlm(a)gmail.com> wrote: >>> >>> Hi, >>> >>> The Dark Theme is a standard theme upcoming in Pharo4, but as you might >>> noticed, is still far from perfect. >>> I would like to take some actions on it but I do not have a lot of time >>> this days, so I thought on asking for help :) >>> >>> What I think is needed? >>> >>> 1) There are some bugs (for example in the search window, cmd+f in text >>> panes) >>> 2) Icon-set is not prepared for dark backgrounds. Now, this is a problem >>> in eclipse itself who didnât had a dark-theme either until recently. Now, I >>> know they added a dark-theme and a corresponding set of icons (a set that >>> can be displayed correctly both in white and black backgrounds), but I >>> cannot find the icons. So if someone knows where they are, Iâll gladly >>> replace them. >>> >>> >>> 3) Fix spotter theming (currently ignores dark theme) >>> >>> I know in an ideal world we will have our own set of icons, but that >>> requires a lot of effort and design talentâ¦ so in the mean time, I think >>> eclipse icons are doing a good job :) >>> >>> cheers, >>> Esteban >>> >>> >>> >>> >>> >>> >>> >> > -- Mariano http://marianopeck.wordpress.com

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