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[Pharo-project] Issue 3979 in pharo: Fixing an undeclare ref in ScriptLoader
by pharo＠googlecode.com April 10, 2011

April 10, 2011

Status: FixToInclude Owner: marcus.d...(a)gmail.com Labels: Milestone-1.3 New issue 3979 by marcus.d...(a)gmail.com: Fixing an undeclare ref in ScriptLoader http://code.google.com/p/pharo/issues/detail?id=3979 ... ExternalSettings directly referenced in removal script. Fix attached. Attachments: FixUndeclared.1.cs 537 bytes

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[Pharo-project] Help (perfect for newcomers) migrating a technical FAQ
by Mariano Martinez Peck April 10, 2011

April 10, 2011

Hi folks. I had a good idea and and it perfect for someone that wants to help and don't know how. It is not the most entertained task, but I promise you will learn a lot. Mostly, if you are newcomer. The idea is basically to migrate the FAQ that is here: http://scg.unibe.ch/wiki/faq/pharofaq to a new section in the collaborative Pharo book: http://book.pharo-project.org/ So....any takers ? Let us know so that we generate a new user in the Book The idea is also to check whether what is says is still correct for pharo or if it needs an update. Or even how to improve it (from the view of a newcomer). Thanks Mariano

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Re: [Pharo-project] [Pharo-users] Code Navigation: Navigation History in System Browser?
by Mariano Martinez Peck April 10, 2011

April 10, 2011

Hi nick, I comment above. On Sat, Apr 9, 2011 at 9:36 PM, Nick Chen <nchen.dev(a)mac.com> wrote: > Hi > > I was browsing through the draft chapter for Pharo By Example describing > the > Omnibrowser architecture > (https://gforge.inria.fr/frs/download.php/27418/Omnibrowser.pdf) One of > the > screenshots (Figure 1.5 in the PDF) shows a browser with Back, Forward and > History Buttons i.e. navigation history features. > > There are several browser for Pharo. PharoCore uses one, and in PharoDev we are using Omnibrowser, a.k.a OB. There is ANOTHER browser called O2 That "history feature" is part of O2, not OB. O2 used to load in Pharo (indeed, it was the defaul at the very beginning of Pharo 1.0). But nowadays, its developr nor nobody maintain it, so it doesn't load/works correctly in Pharo 1.2 anymore. > My specific questions: > > 1) What happened to this version of the browser? Is it possible to load the > navigation history feature into the latest version of Pharo? I am currently > using Pharo 1.2 > No. You need to update O2 and make it work in Pharo 1.2 or try to add such feature to OB. > > 2) The paper "Tackling Software Navigation Issues of the Smalltalk IDE" by > RÃ¶thlisberger et al > (http://www.bergel.eu/download/papers/Berg09d-SmalltalkIDE.pdf) > implemented > several useful features for code navigation in the Smalltalk IDE. > > Was their work ever ported to Pharo? Hopefully the authors of the paper are > reading this list and can comment. The paper was very interesting for me > because it described and proposed solutions for problems that I have > encountered with code navigation in Smalltalk. > > Thanks! > > -- > Nick > > -- > View this message in context: > http://forum.world.st/Code-Navigation-Navigation-History-in-System-Browser-… > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > > -- Mariano http://marianopeck.wordpress.com

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Re: [Pharo-project] Issue 330 in pharo: recordLoop has bug that affects recording on macintosh
by pharo＠googlecode.com April 10, 2011

April 10, 2011

Updates: Status: FixProposed Labels: Milestone-1.3 Comment #7 on issue 330 by stephane...(a)gmail.com: recordLoop has bug that affects recording on macintosh http://code.google.com/p/pharo/issues/detail?id=330 (No comment was entered for this change.) Attachments: recordLoop.1.cs 1.0 KB

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[Pharo-project] Issue 3789 in pharo: convert MenuMorph reference to invoke UIManager
by pharo＠googlecode.com April 10, 2011

April 10, 2011

Status: Accepted Owner: stephane...(a)gmail.com Labels: Milestone-1.3 New issue 3789 by stephane...(a)gmail.com: convert MenuMorph reference to invoke UIManager http://code.google.com/p/pharo/issues/detail?id=3789 subMenu := MenuMorph new defaultTarget: self. should be turned into subMenu := UIManager default newMenuIn: self for: self. newMenuIn: <owner> like a pane for example for: receiver of the menu actions. This is related to issue: 3728

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[Pharo-project] Issue 3972 in pharo: MenuMorph creation should be done through UIManager.
by pharo＠googlecode.com April 10, 2011

April 10, 2011

Status: Accepted Owner: stephane...(a)gmail.com Labels: Milestone-1.3 New issue 3972 by stephane...(a)gmail.com: MenuMorph creation should be done through UIManager. http://code.google.com/p/pharo/issues/detail?id=3972 UIManager current newMenuIn: aThemedMorph for: aModel

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[Pharo-project] Scalable fonts
by Schwab,Wilhelm K April 9, 2011

April 9, 2011

I needed to create "big" text for annotating images and found that only certain sizes were available. That led me to http://forum.world.st/additional-font-size-td3206897.html I ended up adding the following to my code: FreeTypeFontProvider current families isEmpty ifTrue:[ FreeTypeFontProvider current updateFromSystem. ]. aFont := LogicalFont familyName: 'DejaVu Sans Mono' pointSize:100. It seems to work. Is there a better way to do it? Should there be any helper methods in LogicalFont to do this type of thing? A lazy LogicalFont class>>loadSystemFonts would be less invasive than setting the preference to load fonts on startup, since it could be triggered as needed and cost nothing otherwise. I am thinking of LogicalFont mostly because I learned to look there a long time ago, so it is the first place I go for fonts. Bill

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Re: [Pharo-project] [Vm-dev] Debugging Cog crash
by Schwab,Wilhelm K April 9, 2011

April 9, 2011

Is there a debug version of Cog that I can run on the box? I have casually avoided learning how to build Cog in part because that means I can't hack the FFI plugin, which forces me to play by the rules on library paths/ldconfig, etc. It also means that I don't have a build environment ready to go, so I can't readily add syslog() calls to bracket where it quits. gdb isn't helping as described below. If there is something you want me to try, let me know. We have a reproducible Cog crash. ________________________________________ From: pharo-project-bounces(a)lists.gforge.inria.fr [pharo-project-bounces(a)lists.gforge.inria.fr] On Behalf Of Schwab,Wilhelm K [bschwab(a)anest.ufl.edu] Sent: Friday, April 08, 2011 6:03 PM To: Pharo-project(a)lists.gforge.inria.fr; Squeak Virtual Machine Development Discussion Subject: Re: [Pharo-project] [Vm-dev] FW: Debugging Cog crash Levente, I follow on why my shell script did not work. Your instructions got me going, but we still don't have an answer. The vm is running, but I cannot attach: http://lists.squeakfoundation.org/pipermail/vm-dev/2008-March/001840.html >From what I read, one answer is the get the image loaded and then attach - my problem is that the vm never gets far enough to actually load the image. Any ideas? Bill

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[Pharo-project] Issue 3978 in pharo: Undeclared vars in MorphTreeMorph
by pharo＠googlecode.com April 9, 2011

April 9, 2011

Status: Accepted Owner: marcus.d...(a)gmail.com Labels: Milestone-1.3 New issue 3978 by marcus.d...(a)gmail.com: Undeclared vars in MorphTreeMorph http://code.google.com/p/pharo/issues/detail?id=3978 - searchedElement (it has accessors) - lastKeystrokeTime - lastKeystrokes - lastSelection

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[Pharo-project] [update 1.3] #13138
by Marcus Denker April 9, 2011

April 9, 2011

13138 ----- Issue 3849: ExternalSettings should be cleaned Issue 2559: Senders of #ifNotNil: do not show -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

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