March 2011 - Pharo-dev - lists.pharo.org

[Pharo-project] doing an update now...

by StÃ©phane Ducasse

March 1, 2011

[Pharo-project] Assert SystemWindow not visible

by laurent laffont

Hi, I'm currently exploring ways of doing TDD on GUI. (Is there a framework for this ?) How can I know a window has been closed ? #visible always return true. self assert: (SystemWindow new openInWorld delete) visible not. fails. However this works but a bit "heavy": (SystemWindow labelled: 'Zork') openInWorld delete. Smalltalk garbageCollect. self assert: (SystemWindow allSubInstances detect: [:aWindow| aWindow label = 'Zork'] ifNone: [nil]) isNil. Laurent Laffont - @lolgzs <http://twitter.com/#!/lolgzs> Pharo Smalltalk Screencasts: http://www.pharocasts.com/ Blog: http://magaloma.blogspot.com/

March 1, 2011

Re: [Pharo-project] Issue 3769 in pharo: Printing an object depends on #isKindOf:

by pharo＠googlecode.com

Comment #2 on issue 3769 by stephane...(a)gmail.com: Printing an object depends on #isKindOf: http://code.google.com/p/pharo/issues/detail?id=3769 Yes we will remove them this is on my radar.

March 1, 2011

Re: [Pharo-project] Mac VM 5.7b3 (21.0) Beeper primitiveBeep does not beep anymore

by StÃ©phane Ducasse

see igor mail :) ioBeep{ } does not beep :) On Mar 1, 2011, at 6:18 PM, Henrik Johansen wrote: > > On Mar 1, 2011, at 4:49 39PM, StÃ©phane Ducasse wrote: > >> Hi >> >> Could we have the primitiveBeep beeping again? >> What was the reason to disable it? >> >> Stef > > > Prolly a missing prim in vm (surely the case if you do Beeper primitiveBeep and hear nothing), otherwise you have sound disabled. > Can check that using: > SoundService soundEnabled > > Btw, you changed > DummySoundSystem class >> #initialize > SoundService register: self. > > Why? > > This kinda breaks playing anything but beeps with the DummySoundSystem, as all the play.... methods are instance-side, as well as beeps played with the BaseSoundSystem loaded, as: > > Beeper >> #beep > SoundService default new beep > > does not work anymore when the default is an instance as it used to be, and still is with BaseSoundSystem. > > Cheers, > Henry > >

March 1, 2011

[Pharo-project] [COTDC] 22 - EditableTextMorphAnnouncement

by laurent laffont

Today: EditableTextMorphAnnouncement 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

March 1, 2011

Re: [Pharo-project] [COTDC] 21 - DictionaryInspector

by laurent laffont

Thanks Carlo and Noury. Laurent Laffont - @lolgzs <http://twitter.com/#!/lolgzs> Pharo Smalltalk Screencasts: http://www.pharocasts.com/ Blog: http://magaloma.blogspot.com/ On Tue, Mar 1, 2011 at 1:48 PM, Carlo <snoobabk(a)yahoo.ie> wrote: > I provide a custom inspector for classes of type Dictionary. > These customizations are tools to interactively manipulate the Dictionary > I'm inspecting and they are accessed in the context menu of the currently > selected association. > > The customizations that I provide are as follows: > inspect -> Create and schedule an Inspector on my currently selected > association > copy name -> copy the name of my currently selected association so that it > can be pasted somewhere else > references -> Create a browser on all references to the association of the > current selection > objects pointing to this value -> Open a list inspector on all the objects > that point to the value of the selected instance variable, if any. > senders of this key -> Create a browser on all senders of the selected key > refresh view > add key > rename key > remove > basic inspect -> Bring up a non-special inspector > > > On 01 Mar 2011, at 10:44 AM, Noury Bouraqadi wrote: > > I'm the inspector of a dictionary :-) > I provide some facility tools to interactively manipulate the inspected > dictionary. > > Noury > On 1 mars 2011, at 07:59, laurent laffont wrote: > > > Today: DictionaryInspector > > > > > > 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 - Oups forgot it yesterday > > Noury Bouraqadi > http://car.mines-douai.fr/noury > -- > -6th National Conference on > âControl Architecture of Robotsâ > 24-25 may 2011, Grenoble area, France > http://car2011.inrialpes.fr/ > > -19th ESUG International Smalltalk Conference > 22-26 August 2011, Edinburgh, UK > http://www.esug.org/Conferences/2011 > > > > > > > > >

March 1, 2011

Re: [Pharo-project] Is it possible to setup Russian fonts in Pharo + Cog VM?

by Eliot Miranda

On Mon, Feb 28, 2011 at 7:33 PM, Dennis Schetinin <chaetal(a)gmail.com> wrote: > AFAIK, Cog VM does not allow to use system fonts. What makes you think that? Cog should be the same as the standard VM. At Teleplace, for example, they use Cog with the NativeFontPlugin without problems. > But still, is there a way to install fonts (of any type) with support for > Russian symbols? â¦ Better without too much efforts like manually assigning > offsets for each character :) > What's the way to do this on the standard VM and how does this approach fail on the Cog VM? best, Eliot > -- > Dennis Schetinin >

March 1, 2011

Re: [Pharo-project] Issue 3769 in pharo: Printing an object depends on #isKindOf:

by pharo＠googlecode.com

Comment #1 on issue 3769 by nicolas....(a)gmail.com: Printing an object depends on #isKindOf: http://code.google.com/p/pharo/issues/detail?id=3769 Anyway, you'll have to remove references to FakeClassPool. See #3704

March 1, 2011

[Pharo-project] Issue 3771 in pharo: avoid proposing a menu when nil is the doItReceiver of an interactive evaluation,

by pharo＠googlecode.com

Status: FixedWaitingToBePharoed Owner: stephane...(a)gmail.com New issue 3771 by stephane...(a)gmail.com: avoid proposing a menu when nil is the doItReceiver of an interactive evaluation, http://code.google.com/p/pharo/issues/detail?id=3771 Name: Compiler-nice.187 Author: nice Time: 4 February 2011, 10:17:14.337 pm UUID: 71dd94ed-3fc7-49e0-b180-fb04be82bc29 Ancestors: Compiler-nice.184 In case nil is the doItReceiver of an interactive evaluation, avoid proposing a menu that would add an inst var to UndefinedObject. =============== Diff against Compiler-nice.184 =============== Item was added: + ----- Method: Parser>>canDeclareInstanceVariable (in category 'error correction') ----- + canDeclareInstanceVariable + ^encoder classEncoding ~~ UndefinedObject! Item was changed: ----- Method: UndeclaredVariable>>openMenuIn: (in category 'as yet unclassified') ----- openMenuIn: aBlock | alternatives labels actions lines caption choice | alternatives := parser possibleVariablesFor: name. labels := OrderedCollection new. actions := OrderedCollection new. lines := OrderedCollection new. name first isLowercase ifTrue: [labels add: 'declare method temp'. actions add: [parser declareTemp: name at: #method]. labels add: 'declare block-local temp'. actions add: [parser declareTemp: name at: #block]. + parser canDeclareClassVariable + ifTrue: + [labels add: 'declare instance'. + actions add: [parser declareInstVar: name]]] - labels add: 'declare instance'. - actions add: [parser declareInstVar: name]] ifFalse: [labels add: 'define new class'. actions add: [parser defineClass: name]. labels add: 'declare global'. actions add: [parser declareGlobal: name]. parser canDeclareClassVariable ifTrue: [labels add: 'declare class variable'. actions add: [parser declareClassVar: name]]]. lines add: labels size. alternatives do: [:each | labels add: each. actions add: [parser substituteVariable: each atInterval: interval]]. lines add: labels size. labels add: 'cancel'. caption := 'Unknown variable: ' , name , ' please correct, or cancel:'. choice := aBlock value: labels value: lines value: caption. self resume: (actions at: choice ifAbsent: [nil])!

March 1, 2011

Re: [Pharo-project] Issue 3704 in pharo: remove FakeClassPool adopt: and its senders

by pharo＠googlecode.com

Updates: Status: Fixed Comment #3 on issue 3704 by stephane...(a)gmail.com: remove FakeClassPool adopt: and its senders http://code.google.com/p/pharo/issues/detail?id=3704 (No comment was entered for this change.) Attachments: fullnameproblem.1.cs 1.2 KB

March 1, 2011