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[Pharo-project] ProcessWrapper BUGs
by Denis Kudriashov July 28, 2010

July 28, 2010

Hello I found bugs in ProcessWrapper try externalKiosk := ProcessWrapper new. externalKiosk startWithCommand: 'notepad'. Do "externalKiosk terminate" twice. And image crashed without any logs Do "externalKiosk finalize" twice.And image crashed without any logs but not immediately. Besides I found that multiple starting and terminating ProcessWrapper and then saving image can corrupt it. And restarting image crashed by some failure of finalization process in ProcessWrapper plugin. (I see it in crash log). I test it in Pharo 1.1 with stardart and cog VM

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Re: [Pharo-project] How to interactively add items to a tree widget?
by Rob Rothwell July 28, 2010

July 28, 2010

Benjamin, Thanks for the encouragement! > This is probably a pretty newbie question, but can anyone point me towards > > creating some code to right click on a tree item and add a pop-up menu so > I > > can prompt for some input and create a new child of that node? > > > > > I figured out how to change the contents of the tree in UITheme > > exampleBasicControls by creating a Dictionary with some child > Dictionaries > > containing some objects, but now I seem to have a few challenges: > > > > 1. The items are not being highlighted when I click on them (they aren't > > in > > the example either). > > > > I have the same problem, so if you find how to make it works i'm listening > ^^ > I think we can learn a lot from FileList, which uses the superclass of TreeListMorph (SimpleHierarchicalListMorph). It properly highlights, and SimpleHierarchicalListMorph has a context menu as well. It's all there, I am just not that good at reading Smalltalk code in general and morphic code specifically! Also, SimpleHierarchicalListMorph submorphs example displays the same behavior we have noted, but you can see WHY since a proper selection method is not given during initialization. I'm going to try to expand the submorphs example to have the functionality that the FileList drive volume pane does, and go from there... > > > 2. I need a nudge in the right direction to capture the right click. > > > > > Maybe you should rewrite the mouseDown: method and add a test like > > event yellowButtonPressed (or the button you want) > ifTrue: [ "popup a menu" ] > We don't even need this for a popup menu...the functionality is built in, I think! > > > > > 3. If I do that and successfully add a new child to a node, I don't know > > how to tell the tree to refresh itself... > > > > > Send the message updateList to your MorphTreeMorph. If you have correctly > build your tree it works great ( but the highlighting doesn't work :s ) > I was using TreeListMorph, one of the Polymorph controls, for which you seem to specifiy a #changeSelected: method... > > > Good luck > > Benjamin > Thanks! Rob

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[Pharo-project] How do I enter Cyrillic letters in Pharo 1.1 / Seaside3.0rc images
by Stanislav Paskalev July 28, 2010

July 28, 2010

Hello, Using the PBE 1.0 image, entering and displaying cyrillic characters works fine. However in Pharo 1.1 or the seaside image, all I get are question marks. I copied over the DejaVu fonts folder, selected "Install bitmap DejaVu fonts", but I'm still getting ???. What should I do so I can have them working ? Best regards, Stanislav Paskalev

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[Pharo-project] SpellChecker problem [WAS] [ANN 1.1] One-Click 1.1 release
by Mariano Martinez Peck July 27, 2010

July 27, 2010

On Tue, Jul 27, 2010 at 5:09 AM, Serge Stinckwich < serge.stinckwich(a)gmail.com> wrote: > I added the following methods: > > RBMacSpellChecker>>primitiveSetLanguage: data > <primitive: 'primitiveSetLanguage' module: 'SpellingPlugin'> > self primitiveFailed > > RBMacSpellChecker>>primitiveGetLanguage > <primitive:'primitiveGetLanguage' module: 'SpellingPlugin'> > > self primitiveFailed > > I do not understand why : > > checker := RBMacSpellChecker new. > checker primitiveSetLanguage: 'fr'. > result := checker check: 'How are you ?'. > checker primitiveSetLanguage: 'en'. > result > > returns an OrderedCollection() > > and : > > checker := RBMacSpellChecker new. > checker primitiveSetLanguage: 'fr'. > checker primitiveGetLanguage. > result := checker check: 'How are you ?'. > checker primitiveSetLanguage: 'en'. > result > > returns the correct answer: an OrderedCollection('How' 'you') > > Any ideas ? Something wrong with the SpellingPlugin ? > > > On Mon, Jul 26, 2010 at 3:46 PM, Serge Stinckwich > <serge.stinckwich(a)gmail.com> wrote: > > On Mon, Jul 26, 2010 at 2:05 PM, Serge Stinckwich > > <serge.stinckwich(a)gmail.com> wrote: > >> 2010/7/25 Mariano Martinez Peck <marianopeck(a)gmail.com>: > >>> > >>> > >>> On Sun, Jul 25, 2010 at 4:02 PM, Adrian Lienhard <adi(a)netstyle.ch> > wrote: > >>>> > >>>> Hm, the link doesn't work for me. I just get an empty response... > >>>> > >>> > >>> https://gforge.inria.fr/frs/download.php/27303/Pharo-1.1-OneClick.zip > >>> > >>> works ok here > >> > >> Works ok for me also. > >> > >> 9764 tests, 9693 passes, 53 expected failures, 17 failures, 1 error > >> on Mac OS X 10.6.4. Most of the failures reported are inside > RBSpellingRuleTest. > >> Tests like: > >> > >> testPerfectSentence > >> | result | > >> result := self checker > >> check: 'This is an english sentence without problems.'. > >> self assert: result isCollection. > >> self assert: result isEmpty > >> > >> could not work on my machine, because by default i'm using the french > >> speller ... > >> I made some modifications to switch the speller to english and came > >> back to the original language after the tests. I put my modifications > >> here: http://code.google.com/p/pharo/issues/detail?id=2714 > >> > >> After that all RBSpellingRuleTest are green. > > > > Hum in fact no ... there is still some problems. > > > > -- > > Serge Stinckwich > > UMI UMMISCO 209 (IRD/UPMC), Hanoi, Vietnam > > Every DSL ends up being Smalltalk > > http://doesnotunderstand.org/ > > > > > > -- > Serge Stinckwich > UMI UMMISCO 209 (IRD/UPMC), Hanoi, Vietnam > Every DSL ends up being Smalltalk > http://doesnotunderstand.org/ > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

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[Pharo-project] Nested Configurations
by Denis Kudriashov July 27, 2010

July 27, 2010

Hello Can I use configurations inner my configurations to set dependencies between packages. For example, my application depends on XmlParser. In ConfigurationOfMyApp I need set "requires: 'XmlParser'". But I load XmlParser to my image by ConfigurationOfXmlParser. And I dont want inspect ConfigurationOfXmlParser to see what packages I need load for XmlParser. Can I refer to ConfigurationOfXmlParser in ConfigurationOfMyApp?

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[Pharo-project] [ANN] Pharo 1.1 released
by Adrian Lienhard July 27, 2010

July 27, 2010

Hi all, I'm excited to announce our second release of Pharo! Please check out the updated website at www.pharo-project.org. This release contains many bug fixes, improvements, performance optimizations, and new features that didn't get into version 1.0. Specific information about what is new in this release can be found on www.pharo-project.org/pharo-download/release-1-1. Thanks everyone who has contributed and helped to bring Pharo one step further! Please help to spread the word... Cheers, Adrian ___________________ http://www.adrian-lienhard.ch/

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[Pharo-project] Pool dictionaries
by Schwab,Wilhelm K July 27, 2010

July 27, 2010

What is the current status of pool dictionaries? I have some code that uses one, and for pretty good reason. What do I need to do? Bill

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[Pharo-project] Unicode characters
by Alberto Bacchelli July 27, 2010

July 27, 2010

Hi, Are Unicode characters supported in Pharo? If so, how can I verify whether an input is an unicode character? Thank you, Alberto

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[Pharo-project] [update 1.2] #12068
by Marcus Denker July 27, 2010

July 27, 2010

12068 ----- Issue 2719: CachedBlockClosure >> value should uncache block Issue 2695: Tasklist on Mac -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

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Re: [Pharo-project] Pharo-project Digest, Vol 27, Issue 184
by Benjamin Van Ryseghem July 27, 2010

July 27, 2010

Date: Mon, 26 Jul 2010 22:03:26 -0400 > From: Rob Rothwell <r.j.rothwell(a)gmail.com> > Subject: [Pharo-project] How to interactively add items to a tree > widget? > To: "Pharo-project(a)lists.gforge.inria.fr" > <pharo-project(a)lists.gforge.inria.fr> > Message-ID: > <AANLkTimBNqkvGnUMFHSqRJOJ8WqJdPwynbxCDym4AJk%2B(a)mail.gmail.com<AANLkTimBNqkvGnUMFHSqRJOJ8WqJdPwynbxCDym4AJk%252B(a)mail.gmail.com> > > > Content-Type: text/plain; charset="iso-8859-1" > > This is probably a pretty newbie question, but can anyone point me towards > creating some code to right click on a tree item and add a pop-up menu so I > can prompt for some input and create a new child of that node? > > I figured out how to change the contents of the tree in UITheme > exampleBasicControls by creating a Dictionary with some child Dictionaries > containing some objects, but now I seem to have a few challenges: > > 1. The items are not being highlighted when I click on them (they aren't > in > the example either). > I have the same problem, so if you find how to make it works i'm listening ^^ > 2. I need a nudge in the right direction to capture the right click. > Maybe you should rewrite the mouseDown: method and add a test like event yellowButtonPressed (or the button you want) ifTrue: [ "popup a menu" ] > 3. If I do that and successfully add a new child to a node, I don't know > how to tell the tree to refresh itself... > > Send the message updateList to your MorphTreeMorph. If you have correctly build your tree it works great ( but the highlighting doesn't work :s ) Good luck Benjamin

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