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

Unable to resolve Metacello-Platform.pharo30
by Pavel Krivanek Jan. 21, 2014

Jan. 21, 2014

Hi, when I try this code: Gofer it url: 'http://smalltalkhub.com/mc/Pharo/Pharo30/main'; package: 'Metacello-Platform.pharo30'; load. an error 'Unable to resolve Metacello-Platform.pharo30' raises. The package is in the repository. Maybe some problem with the dot in the package name. -- Pavel

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What happened to the Slice maker?
by Benjamin Jan. 21, 2014

Jan. 21, 2014

It is now showing all the packages. It is cool for when you want to make slices in expert mode (aka with no dirty packages) But is it the default use case? Ben

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[pharo-project/pharo-core]
by GitHub Jan. 21, 2014

Jan. 21, 2014

Branch: refs/tags/30713 Home: https://github.com/pharo-project/pharo-core

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[pharo-project/pharo-core] 4912cb: 30713
by GitHub Jan. 21, 2014

Jan. 21, 2014

Branch: refs/heads/3.0 Home: https://github.com/pharo-project/pharo-core Commit: 4912cb7199608a6b674891915462775495c81831 https://github.com/pharo-project/pharo-core/commit/4912cb7199608a6b67489191… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2014-01-21 (Tue, 21 Jan 2014) Changed paths: A ScriptLoader30.package/ScriptLoader.class/instance/pharo - scripts/script366.st A ScriptLoader30.package/ScriptLoader.class/instance/pharo - updates/update30713.st M ScriptLoader30.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st M Spec-Core.package/DynamicComposableModel.class/definition.st A Spec-Core.package/DynamicComposableModel.class/instance/accessing/layout.st A Spec-Core.package/DynamicComposableModel.class/instance/accessing/layout_.st M Spec-Core.package/DynamicComposableModel.class/instance/initialization/initialize.st A Spec-Core.package/DynamicComposableModel.class/instance/instance creation/assign_to_.st A Spec-Core.package/DynamicComposableModel.class/instance/protocol/openWithSpec.st A Spec-Core.package/DynamicComposableModel.class/instance/protocol/retrieveSpec_.st R Spec-Core.package/DynamicComposableModel.class/instance/rremove me/ensureExtentFor_.st R Spec-Core.package/FrameLayout.class/README.md R Spec-Core.package/FrameLayout.class/definition.st R Spec-Core.package/FrameLayout.class/instance/accessing/bottomFraction.st R Spec-Core.package/FrameLayout.class/instance/accessing/bottomFraction_.st R Spec-Core.package/FrameLayout.class/instance/accessing/bottomOffset.st R Spec-Core.package/FrameLayout.class/instance/accessing/bottomOffset_.st R Spec-Core.package/FrameLayout.class/instance/accessing/leftFraction.st R Spec-Core.package/FrameLayout.class/instance/accessing/leftFraction_.st R Spec-Core.package/FrameLayout.class/instance/accessing/leftOffset.st R Spec-Core.package/FrameLayout.class/instance/accessing/leftOffset_.st R Spec-Core.package/FrameLayout.class/instance/accessing/rightFraction.st R Spec-Core.package/FrameLayout.class/instance/accessing/rightFraction_.st R Spec-Core.package/FrameLayout.class/instance/accessing/rightOffset.st R Spec-Core.package/FrameLayout.class/instance/accessing/rightOffset_.st R Spec-Core.package/FrameLayout.class/instance/accessing/topFraction.st R Spec-Core.package/FrameLayout.class/instance/accessing/topFraction_.st R Spec-Core.package/FrameLayout.class/instance/accessing/topOffset.st R Spec-Core.package/FrameLayout.class/instance/accessing/topOffset_.st R Spec-Core.package/FrameLayout.class/instance/initialize/initialize.st A Spec-Core.package/SpecLayoutFrame.class/README.md A Spec-Core.package/SpecLayoutFrame.class/definition.st A Spec-Core.package/SpecLayoutFrame.class/instance/accessing/bottomFraction.st A Spec-Core.package/SpecLayoutFrame.class/instance/accessing/bottomFraction_.st A Spec-Core.package/SpecLayoutFrame.class/instance/accessing/bottomOffset.st A Spec-Core.package/SpecLayoutFrame.class/instance/accessing/bottomOffset_.st A Spec-Core.package/SpecLayoutFrame.class/instance/accessing/leftFraction.st A Spec-Core.package/SpecLayoutFrame.class/instance/accessing/leftFraction_.st A Spec-Core.package/SpecLayoutFrame.class/instance/accessing/leftOffset.st A Spec-Core.package/SpecLayoutFrame.class/instance/accessing/leftOffset_.st A Spec-Core.package/SpecLayoutFrame.class/instance/accessing/rightFraction.st A Spec-Core.package/SpecLayoutFrame.class/instance/accessing/rightFraction_.st A Spec-Core.package/SpecLayoutFrame.class/instance/accessing/rightOffset.st A Spec-Core.package/SpecLayoutFrame.class/instance/accessing/rightOffset_.st A Spec-Core.package/SpecLayoutFrame.class/instance/accessing/topFraction.st A Spec-Core.package/SpecLayoutFrame.class/instance/accessing/topFraction_.st A Spec-Core.package/SpecLayoutFrame.class/instance/accessing/topOffset.st A Spec-Core.package/SpecLayoutFrame.class/instance/accessing/topOffset_.st A Spec-Core.package/SpecLayoutFrame.class/instance/initialize/initialize.st M Spec-Core.package/TextModel.class/instance/initialization/initialize.st M Spec-Core.package/WindowModel.class/definition.st M Spec-Core.package/WindowModel.class/instance/initialization/initialize.st A Spec-Core.package/WindowModel.class/instance/protocol/isResizeable.st A Spec-Core.package/WindowModel.class/instance/protocol/isResizeable_.st M Spec-Core.package/extension/Array/instance/generateSpec.st M Spec-Examples.package/CheckBoxExample.class/class/specs/defaultSpec.st M Spec-Examples.package/CheckBoxExample.class/class/specs/topSpec.st M Spec-Examples.package/DropListExample.class/class/specs/defaultSpec.st R Spec-Layout.package/SpecLayout.class/class/instance creation/abstract.st R Spec-Layout.package/SpecLayout.class/class/instance creation/button.st R Spec-Layout.package/SpecLayout.class/class/instance creation/checkbox.st R Spec-Layout.package/SpecLayout.class/class/instance creation/dialogWindow.st R Spec-Layout.package/SpecLayout.class/class/instance creation/droplist.st R Spec-Layout.package/SpecLayout.class/class/instance creation/iconlist.st R Spec-Layout.package/SpecLayout.class/class/instance creation/label.st R Spec-Layout.package/SpecLayout.class/class/instance creation/list.st R Spec-Layout.package/SpecLayout.class/class/instance creation/multicolumnlist.st R Spec-Layout.package/SpecLayout.class/class/instance creation/raw.st R Spec-Layout.package/SpecLayout.class/class/instance creation/slider.st R Spec-Layout.package/SpecLayout.class/class/instance creation/text.st R Spec-Layout.package/SpecLayout.class/class/instance creation/textfield.st R Spec-Layout.package/SpecLayout.class/class/instance creation/tree.st R Spec-Layout.package/SpecLayout.class/class/instance creation/window.st M Spec-MorphicAdapters.package/MorphicSliderAdapter.class/class/specs/defaultSpec.st M Spec-MorphicAdapters.package/MorphicWindowAdapter.class/class/specs/defaultSpec.st A Spec-MorphicAdapters.package/MorphicWindowAdapter.class/instance/spec protocol/isResizeable_.st A Spec-MorphicAdapters.package/MorphicWindowAdapter.class/instance/widget API/isResizeable.st R Spec-MorphicAdapters.package/extension/FrameLayout/instance/asMorphicLayout.st A Spec-MorphicAdapters.package/extension/SpecLayoutFrame/instance/asMorphicLayout.st Log Message: ----------- 30713 12687 Spec Update https://pharo.fogbugz.com/f/cases/12687 http://files.pharo.org/image/30/30713.zip

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[pharo-project/pharo-core] a3bb37: 30712
by GitHub Jan. 21, 2014

Jan. 21, 2014

Branch: refs/heads/3.0 Home: https://github.com/pharo-project/pharo-core Commit: a3bb375d89a63e7e5a98234bf26d71110bac4f9b https://github.com/pharo-project/pharo-core/commit/a3bb375d89a63e7e5a98234b… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2014-01-21 (Tue, 21 Jan 2014) Changed paths: M KernelTests.package/ClassTest.class/instance/testing/testClassRespectsPolymorphismWithTrait.st R Nautilus.package/extension/ClassDescription/instance/definitionForNautilus.st A Nautilus.package/extension/TClassDescription/instance/definitionForNautilus.st R Nautilus.package/extension/TraitDescription/instance/definitionForNautilus.st A ScriptLoader30.package/ScriptLoader.class/instance/pharo - scripts/script365.st A ScriptLoader30.package/ScriptLoader.class/instance/pharo - updates/update30712.st M ScriptLoader30.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st M Spec-Tools.package/DiffMorphChangeRecordConverter.class/instance/private/internalGetText.st M Spec-Tools.package/DiffMorphChangeRecordConverter.class/instance/private/priorVersionOfAMethod_.st A Spec-Tools.package/NewVersionBrowser.class/instance/accessing/displayStringsFor_.st M Spec-Tools.package/NewVersionBrowser.class/instance/instance creation/browserForList_.st M Spec-Tools.package/NewVersionBrowser.class/instance/instance creation/buildBrowser.st M Spec-Tools.package/NewVersionBrowser.class/instance/menu/compareToCurrentVersion.st M Spec-Tools.package/NewVersionBrowser.class/instance/menu/compareToOtherVersion.st R Spec-Tools.package/NewVersionBrowser.class/instance/menu/compareTo_.st A Spec-Tools.package/NewVersionBrowser.class/instance/menu/compareTo_withLabel_.st Log Message: ----------- 30712 12685 wrong version ordering in NewVersionBrowser compareTo https://pharo.fogbugz.com/f/cases/12685 12686 Failing test: testClassRespectsPolymorphismWithTrait https://pharo.fogbugz.com/f/cases/12686 12688 Fix WorldModel layout https://pharo.fogbugz.com/f/cases/12688 http://files.pharo.org/image/30/30712.zip

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[pharo-project/pharo-core]
by GitHub Jan. 21, 2014

Jan. 21, 2014

Branch: refs/tags/30712 Home: https://github.com/pharo-project/pharo-core

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you spin me around...
by Alexandre Bergel Jan. 21, 2014

Jan. 21, 2014

Hi! Juraj worked on rotating text. People have been asking for it for yearsâ¦ With Roassal 2: -=-=-=-=-=-=-=-=-=-= | v shape | v := RTView new. shape := RTRotatedLabel new. shape angleInDegree: [ :cls | cls numberOfMethods negated / 1.5 ]. shape text: [ :cls | ' ', cls name ]. shape color: (Color black alpha: 0.2). v addAll: (shape elementsOn: Collection withAllSubclasses). v canvas color: Color white. v open -=-=-=-=-=-=-=-=-=-= More screenshots and more examples on: https://www.facebook.com/media/set/?set=a.573528479400420.1073741841.340543… Excellent job Juraj! Before the end of January, we will make a big big announcement. We, the profilers, are working hard these days on a fantastic infrastructure for a better and stronger visual experience. Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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...and load back
by Pavel Krivanek Jan. 21, 2014

Jan. 21, 2014

We can now (again) load and initialize Morphic and tools after unloading it. Main problems to solve: - Multilingual packages are problematic to load - ThemeIcons>>#iconSelectors message finds Object>>#systemIcon too for simplicity we do not load most of the tests and NativeBoost. https://ci.inria.fr/pharo-contribution/view/Pharo-Kernel-3.0/job/PharoKerne… -- Pavel

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[COTDC] 108 - NewValueHolder
by Sean P. DeNigris Jan. 21, 2014

Jan. 21, 2014

I had some questions about NewValueHolder and I figured, why not revive COTDC?! The current comment is: "A NewValueHolder is a new implementation of ValueHolder based on Announcements". Of course, ValueHolder doesn't have a class comment. Wikipedia claims a value holder is "a generic object that handles the lazy loading behavior, and appears in place of the object's data fields" [1]. So: - what is a NewValueHolder? - is the "Value Holder" part of the name accurate in light of [1]. Obviously repurposing a term people may already be familiar with is a bad idea. In fact the important part here seems not the holding of the value, but the notification of changes. It seems more like an event in FRP. How about ReactiveVariable or AnnouncingVariable, since it combines the storage of a variable with announcing of changes? I like Reactive a bit better because those familiar with FRP will get the idea that it's notifying dependents, Announcing maybe begs the question "announcing what?" - should it replace ValueHolder, which is used only by ExclusiveWeakMessageSend and WidgetExamples [1] http://en.wikipedia.org/wiki/Lazy_loading p.s. [OT] valueChanged: oldValue to: newValue seems fishy. It is only used in one place in the image in this weird way "pickedItemsHolder valueChanged: true to: item" ----- Cheers, Sean -- View this message in context: http://forum.world.st/COTDC-108-NewValueHolder-tp4738066.html Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

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Pharo on a Raspbian
by jannik laval Jan. 21, 2014

Jan. 21, 2014

Dear pharoers, I tried to load a Pharo 2.0 on a Raspbian (with Phratch inside !). It works fine (the VM Squeak is already included in the Raspbian). I tried it with Pharo3.0 and it does not work. What changed in Pharo3.0 ? I know that some guys work on a PharoVM on a Raspbian. What is the status ? Thank you all. -- ~~Jannik Laval~~ Ãcole des Mines de Douai Enseignant-chercheur http://www.jannik-laval.eu http://car.mines-douai.fr/

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