June 2010 - Pharo-dev - lists.pharo.org

[Pharo-project] Let pharo be immune to line ending conventions
by Nicolas Cellier June 11, 2010

June 11, 2010

This work started in Squeak4.1/Pharo1.1 but is not finished yet. I just published a few changes in Squeak to this aim. See http://code.google.com/p/pharo/issues/detail?id=2538 Cheers Nicolas

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[Pharo-project] Why Morph>>duplicate method changed in Pharo 1.1
by Denis Kudriashov June 11, 2010

June 11, 2010

Why Morph>>duplicate method changed in Pharo 1.1? Now halo button "duplicate" (at right top corner) does not work.

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[Pharo-project] Pharo1.1 and Pharo1.0 difference when pressing CMD-Q
by Fernando olivero June 11, 2010

June 11, 2010

Hi, using the MAC OS X VM and pressing CMD-Q in Pharo1.1 sends InputEventSensor>>processEvent: evt where the evt received is of type 4, a menu event. (just put a Transcript show: evt in the processEvent: evt and you'll see). Since EventSensorConstants defines: "Types of events" EventTypeKeyboard := 2. EventTypeMenu := 4. But in Pharo1.0 it generates an event of type 2, a keyboard event. I assume that this changed because In Mac-OSX the CMD-Q is binded to a particular action , and in Pharo1.1 we are using HostSystemMenus. But how can i override this behavior? To handle the CMD-Q as any other Keyboard event? By the way there's also a DNU, when pressing CMD-Q. Thanks, Fernando

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[Pharo-project] [BUG] FreeTypeFont>>veryDeepCopy
by Denis Kudriashov June 11, 2010

June 11, 2010

veryDeepCopy method on FreeTypeFont instance should do nothing. Just returns self. Otherwise, FreeType font copy raise primitive failure on image saving and can corrupt image. Maybe this method should be in AbstractFont (It exists in other subclasses too, but not all). I open ussue 2529 <http://code.google.com/p/pharo/issues/detail?id=2529> I found this bug after cloning morphs with text by halo button.

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[Pharo-project] pharo smalltalk for an usb stick
by Hilaire Fernandes June 11, 2010

June 11, 2010

Hello, At OFSET (http://www.ofset.org) we are preparing an usb stick with a live linux system installed into it plus free software of interest for teaching. The usb sticks will be for sell during the RMLL 2010 at Bordeaux (http://2010.rmll.info/) I proposed to integrate a Pharo environment along some documentation. Do you have any suggestion about what we should include into it? A few list of things to include: - Pharo-dev 1.1 one-click distribution - Pharo By Example book - Packages to install in the image: - DrGeo II (of course) - .... - .... Please fill the list with your suggestions. Hilaire

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[Pharo-project] Ob extensions to Refactoring engine?
by Fernando olivero June 11, 2010

June 11, 2010

Lukas do you think it would worth it to change the category of several methods, from extensions to OB to the refactoring engine itself. For example in my case i don't need OB at all, but are forced to load just because this extensions are goodies i've need when using the refactoring engine. For example BrowserEnvironment>>allNonMetaClasses from the category *ob-refactory-accessing Maybe it's an sign that these belong to the refactoring engine package, the model, and not Ob, the view. What do you think? Fernando

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[Pharo-project] [ANN 1.1] pre-build Core 1.1rc1
by Marcus Denker June 11, 2010

June 11, 2010

https://gforge.inria.fr/frs/download.php/27155/PharoCore-1.1-11397-rc1.zip -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

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Re: [Pharo-project] GUI Polymorph
by DeNigris Sean June 11, 2010

June 11, 2010

> Understood about your objectives, but I think they SHOULD include > teaching > efficient updates. When MS did this correctly, they did the > simplest thing > that would work, and then separately modified it for efficiency. +1 for having both: * simple, intuitive * and optimized And for keeping them separate. Like "this is how you would use the beautiful expressiveness of Smalltalk to do it first, and this is how you'd optimize it after profiling showed it was too slow." Sean p.s. Loving all this documentation!!! Wish it was there when I started ;-)

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[Pharo-project] SketchMorph has no methods
by Tudor Girba June 11, 2010

June 11, 2010

Hi, In Pharo 1.1, SketchMorph has no methods. Does anyone know why? Were they removed intentionally or by mistake? Cheers, Doru -- www.tudorgirba.com "Every successful trip needs a suitable vehicle."

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[Pharo-project] [update 1.1] #11392
by Marcus Denker June 11, 2010

June 11, 2010

11392 ----- Issue 2533: GradientFillStyle cant change first and last color from halo menu Issue 2207: Rotating text is broken -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

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