October 2014 - Pharo-dev - lists.pharo.org

[pharo-project/pharo-core] 32845c: 40284
by GitHub Oct. 5, 2014

Oct. 5, 2014

Branch: refs/heads/4.0 Home: https://github.com/pharo-project/pharo-core Commit: 32845c46176f43f87157c4ccc34157cf9392aa05 https://github.com/pharo-project/pharo-core/commit/32845c46176f43f87157c4cc… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2014-10-05 (Sun, 05 Oct 2014) Changed paths: M KernelTests.package/IVsAndClassVarNamesConflictTest.class/definition.st A KernelTests.package/IVsAndClassVarNamesConflictTest.class/instance/running/setUp.st A KernelTests.package/IVsAndClassVarNamesConflictTest.class/instance/running/tearDown.st R KernelTests.package/IVsAndClassVarNamesConflictTest.class/instance/setup/setUp.st R KernelTests.package/IVsAndClassVarNamesConflictTest.class/instance/setup/tearDown.st M KernelTests.package/IVsAndClassVarNamesConflictTest.class/instance/tests/testOneCanProceedWhenIntroducingCapitalizedInstanceVariables.st M KernelTests.package/IVsAndClassVarNamesConflictTest.class/instance/tests/testOneCanProceedWhenIntroducingClasseVariablesBeginingWithLowerCaseCharacters.st M KernelTests.package/ObsoleteTest.class/definition.st A KernelTests.package/ObsoleteTest.class/instance/running/setUp.st A KernelTests.package/ObsoleteTest.class/instance/running/tearDown.st R KernelTests.package/ObsoleteTest.class/instance/testing/testClassObsolete.st R KernelTests.package/ObsoleteTest.class/instance/testing/testTraitObsolete.st A KernelTests.package/ObsoleteTest.class/instance/tests/testClassObsolete.st A KernelTests.package/ObsoleteTest.class/instance/tests/testFixObsoleteSharedPools.st A KernelTests.package/ObsoleteTest.class/instance/tests/testTraitObsolete.st M MonticelloGUI.package/MCSliceMaker.class/instance/actions/downloadIssueSummary.st A MonticelloGUI.package/MCSliceMaker.class/instance/actions/informFailedWith_.st A Morphic-Base.package/StringMorph.class/class/examples/exampleManyStringMorphs.st R Morphic-Base.package/StringMorph.class/class/testing/test.st A Morphic-Widgets-Basic.package/LabelMorph.class/class/examples/example.st A Morphic-Widgets-Basic.package/LabelMorph.class/class/examples/exampleDisable.st A Morphic-Widgets-Basic.package/LabelMorph.class/class/instance creation/labelFont.st A Morphic-Widgets-Basic.package/LabelMorph.class/class/instance creation/newLabelFor_label_getEnabled_.st A Morphic-Widgets-Basic.package/LabelMorph.class/class/instance creation/newLabel_.st A Morphic-Widgets-Basic.package/PluggableButtonMorph.class/class/examples/exampleButtonNoAction.st A Morphic-Widgets-Basic.package/PluggableButtonMorph.class/class/instance creation/newButtonFor_action_label_help_.st A Morphic-Widgets-Basic.package/PluggableButtonMorph.class/class/instance creation/newButtonFor_getState_action_arguments_getEnabled_label_help_.st M Morphic-Widgets-Extra.package/DockingBarMorph.class/class/example/example.st M Morphic-Widgets-Extra.package/DockingBarMorph.class/class/example/exampleWithMenu.st R Polymorph-Tools-Diff.package/DiffChangeMorph.class/class/as yet unclassified/from_label_to_label_contextClass_.st A Polymorph-Tools-Diff.package/DiffChangeMorph.class/class/instance creation/from_label_to_label_contextClass_.st M SUnit-Core.package/ClassFactoryForTestCase.class/definition.st A SUnit-Core.package/ClassFactoryForTestCase.class/instance/accessing/nextCount.st A SUnit-Core.package/ClassFactoryForTestCase.class/instance/cleaning/deleteClass_.st M SUnit-Core.package/ClassFactoryForTestCase.class/instance/creating/newClassName.st M SUnit-Core.package/ClassFactoryForTestCase.class/instance/creating/newSubclassOf_uses_instanceVariableNames_classVariableNames_category_.st A SUnit-Core.package/ClassFactoryForTestCase.class/instance/creating/newSubclassOf_uses_instanceVariableNames_classVariableNames_poolDictionaries_category_.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - scripts/script284.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - updates/update40284.st M ScriptLoader40.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st A System-Support.package/SmalltalkImage.class/instance/housekeeping/fixObsoleteBindings.st M System-Support.package/SmalltalkImage.class/instance/housekeeping/fixObsoleteReferences.st A System-Support.package/SmalltalkImage.class/instance/housekeeping/fixObsoleteSharedPools.st M Traits.package/TBehavior.class/instance/accessing/sharedPoolNames.st M Traits.package/TClassDescription.class/instance/printing/sharedPoolsString.st Log Message: ----------- 40284 13905 entering non existing issue numbers in slice maker https://pharo.fogbugz.com/f/cases/13905 14164 using exampleWidget and not widgetExample https://pharo.fogbugz.com/f/cases/14164 13088 Deleting class that is used in pool dictionaries leaves a "private" class pool entry https://pharo.fogbugz.com/f/cases/13088 http://files.pharo.org/image/40/40284.zip

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[pharo-project/pharo-core]
by GitHub Oct. 5, 2014

Oct. 5, 2014

Branch: refs/tags/40284 Home: https://github.com/pharo-project/pharo-core

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History of the .image
by Hilaire Oct. 5, 2014

Oct. 5, 2014

Hello, I am curious. What is the history of the Pharo image? I know it is forked from Squeak, but then from where does come the Squeak image? How and when was it build from its source code definition? When did it became an "evolving organism" as it is today? Thanks Hilaire -- Dr. Geo - http://drgeo.eu iStoa - http://istoa.drgeo.eu

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New smalltalk-git mailing list
by Max Leske Oct. 5, 2014

Oct. 5, 2014

Hi I just discovered that the original smalltalk-git mailing list somehow vanished. Iâve therefore recreated it. If you want to (re)join, please request access here (you need to be logged in): https://groups.google.com/forum/#!forum/smalltalk-git <https://groups.google.com/forum/#!forum/smalltalk-git> Cheers, Max

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Re: [Pharo-dev] [Pharo-fuel] Updates for Pharo4
by Max Leske Oct. 5, 2014

Oct. 5, 2014

> On 04.10.2014, at 07:26, StÃ©phane Ducasse <stefoff(a)free.fr> wrote: > > > On 03 Oct 2014, at 22:21, Max Leske <maxleske(a)gmail.com> wrote: > >> I fixed a couple of issues and failing tests for Pharo4. Thereâs also a couple of new things (e.g. test cases for Context instead of MethodContext) that should be integrated into Pharo4. > > Let us know and we will do it ;) Yep, saw that you included the change, thanks. > Tx for your energy and constant push. My pleasure :) > >> >> Cheers, >> Max >> _______________________________________________ >> Pharo-fuel mailing list >> Pharo-fuel(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-fuel > > _______________________________________________ > Pharo-fuel mailing list > Pharo-fuel(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-fuel

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[GT] seeing morph **And** textpane
by stepharo Oct. 5, 2014

Oct. 5, 2014

Hi andrei/doru When I inspect a morph I only see it, while when I look at state I see the variables and the textpane to evaluate expression. I think that the expression is really important in the inspector and we should see it all the time. Stef

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"Browser" on a single class
by Yuriy Tymchuk Oct. 5, 2014

Oct. 5, 2014

Hi. I want to make something like a browser on a single class. I.e. just use 2 last lists out if 4 in standard browser. Is there already something like that? If not, should I use existing widgets, or implement my own using spec? Cheers! Uko Sent from my iPhone

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Inspector steals my Window !
by Nicolai Hess Oct. 5, 2014

Oct. 5, 2014

Inspect in playground ("inspect it" from menu or with the play-icon): |t| t:=TextModel new. t title:'Test'. t openWithSpec It opens a window with the textfield and an inspector. In the inspector, choose the "preview" tab, your textfield window will dissapear from the world and only show up in the preview tab. Funny! But is there any way to get the window back to the world?

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Athens and TxText Re: About ways to participate in community and general negativity
by Nicolai Hess Oct. 5, 2014

Oct. 5, 2014

2014-10-04 12:11 GMT+02:00 stepharo <stepharo(a)free.fr>: > > What are the plans to integrate TxText? >> > > - Igor is taking clients one by one and improving txText. We got a new > syntax hilighter. > - Then I want to replace the workspace by a TxWorkspace. > - After for athens we should rewrite all the drawOn: methods. > - We were waiting to get integration based on configurations to > include it and now this is ready. > so soon we will have > - TxText inside Pharo > - > I made a fogbugz issue about changes to be done for athens based morphic drawing 13790 <https://pharo.fogbugz.com/default.asp?13790> Port what is needed for Athens (drawing morphs) One is about TextMorphs, I wrote about what I had to change to make the basic drawing working. Maybe some of it is useless with TxText but maybe it helps. 13449 <https://pharo.fogbugz.com/default.asp?13449> AthensWrapMorph can not draw TextMorphs If we don't port/rewrite all text based morphs, we will have an issue with this: 13448 <https://pharo.fogbugz.com/default.asp?13448> No Font emphasis (bold/oblique...) on text drawn with Athens AFAIK for the font handling in text morphs, they use the "normal" font and holds the emphasis property on their own. But Athens (FreeType renderer) relies on the font allone, that means if you want a bold font you don't take the normal font *name* + bold emphasis, but you'll have to take the "bold font" FreeType font entry, or something like that. About changing all the drawOn: methods for athens, there is an alternative I proposed in 13866 <https://pharo.fogbugz.com/default.asp?13866> AthensFormCanvasWrapper Font rendering bug: The font-bug for FreeType fonts (wrong sized characters) in Athens is not solved. (see screenshot) The current solution is: "Don't use the same font (+font size) for Athens and Morphic". ( http://lists.pharo.org/pipermail/pharo-dev_lists.pharo.org/2014-June/097128… ) But of course, how can we enforce this? > >> >> Now I know that GTools have been used in Moose for a long time, but its >> integration to Pharo REPLACING Workspace has been a cultural shock to those >> that haven't used it before (myself included, though I'm lookign forward to >> adapting). I think there'll be similar culture shock when Pharo 4 is >> released, from those that don't follow the bleeding edge. I'd strongly >> suggest that GTools operate for ONE release alongside existing tools, as an >> additional item in the first level World menu next to 'Workspace'. >> > I said the same to doru :). > > > Indeed, even if Playground is quite stable through long use in Moose, it >> is new to Pharo, and marking its menu entry as 'Experimental' for now might >> provide some benefits. >> >> * This may provide a to stress test new evolving frameworks like TxText & >> Rubric - without affecting existing tools. >> >> * Now Playground has a wider community exposure, feedback from new users >> is likely to be less pressure and less negative if they still have access >> to old tools. >> >> * Feedback may result in changes. >> >> * Reduced culture shock. Builds confidence in a stable system not going >> "too fast" but just "fast enough" (very subjective I know). >> >> > >

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Setting the code highlighter for specific methods/classes
by Stephan Eggermont Oct. 4, 2014

Oct. 4, 2014

In Squeak there is a convenience method defined on Behavior to set the highlighter for the code. There was a bug report/discussion a few years ago with Lukas. It was noted that that change is mostly needed at the same time as changing the compiler/parser and the save behavior. At the time Lukas suggested to have an object representing this whole compilation context. With Helvetica this would be needed at a text range granularity, I assume. What is the current state of this in Pharo, and how do I make Nautilus (and other browsers) use a different highlighter? Stephan

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