- Pharo-dev - lists.pharo.org

Re: [Pharo-project] Issue 3521 in pharo: StringMorphEditor doesn't work

by pharo＠googlecode.com

Updates: Status: Closed Comment #2 on issue 3521 by marcus.denker: StringMorphEditor doesn't work http://code.google.com/p/pharo/issues/detail?id=3521 12295

Jan. 10, 2011

Re: [Pharo-project] Origins [poll] Summary

by Olivier Auverlot

Jan. 10, 2011

Re: [Pharo-project] Origins [poll]

by Geert Claes

Jan. 10, 2011

[Pharo-project] How to display an image from an external PNG/JPG file in a Morph?

by Dimitry Golubovsky

Hi, Thanks Alain, this worked for me. Alain Plantec wrote: > (ImageReadWriter formFromFileNamed: 'pharoLogo.jpg') asMorph openInWorld > works also PS Before asking on the list I tried to google on the topic, nothing relevant returned. At least now googling for "pharo display png file" yields this mailing list thread in the first page among other not so relevant results: someone like me will find the answer faster. Thanks again. -- Dimitry Golubovsky Anywhere on the Web

Jan. 10, 2011

[Pharo-project] additional font size?

by Alexandre Bergel

Hi! Apparently, the 1.2 image contains only the size 7, 9 and 12 for Bitmap DejaVu Sans. Can we get additional font sizes? Are there a vectorial font police supported in Pharo? I would like to be able to give any arbitrary font size. Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

Jan. 10, 2011

[Pharo-project] Why Sets need to be rehashed when loading them from an ImageSegment?

by Mariano Martinez Peck

Hi. I was almost sure that Set instances that were written in an ImageSegment, needed to be rehashed once they are swap in. And I even thought I was understanding why. But now, I don't understand at all why is that. I would really appreciate anyway that can give me a hint. So...ImageSegment rehashes all Set instances (at loading time) that were written in an ImageSegment, and then exported with ReferenceStream. Notice that this rehash is finally called from ImageSegment >> comeFullyUpOnReload: smartRefStream. When you export an ImageSegment with a reference stream, you also serializer the "outPointers" array. This is usually the case when you want to load the object subgraph in another image or when do it backups so that to start with a clean image. Notice that the Set rehash only occurs in this case. If we use ImageSegment just to swap out / in, there is no Set rehash. So...I think that this has something to do about WHY Set instances need to be rehashed. For each object ImageSegment write into the file, it writes both: object header + slots. So....the hash (12 bits in the object header) is copied. When the object is loaded back, it continues to have the same hash. It doesn't change. So...if hash doesn't change, why Set instances need to be rehashes when they come back from an ImageSegment? Thanks in advance, Mariano

Jan. 10, 2011

Re: [Pharo-project] Origins [poll] Summary

by Luc Fabresse

Jan. 10, 2011

Re: [Pharo-project] Pharo sprint @ lille Friday 21 of January

by StÃ©phane Ducasse

cool! Did you get public videos for nextPlan (I did not check the web). > I will be there > > On 09 Jan 2011, at 23:39, StÃ©phane Ducasse wrote: > >> pass the message around you that people should reply here so that we know which organization to set up. >> >> On Jan 9, 2011, at 7:07 PM, Benjamin Van Ryseghem wrote: >> >>> I'll be there ^^ >>> >>> >>> Ben >>> >>> 2011/1/9 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> >>> Hi guys >>> >>> we will have a pharo sprint at Lille Friday 21 of January. If you want to join let us know that we organize for the food. >>> The sprint will happen in our rooms at LIFL >>> http://rmod.lille.inria.fr/web/pier/contactr/ >>> >>> Stef >>> >> >> > >

Jan. 10, 2011

Re: [Pharo-project] Origins [poll] Summary

by Johan Brichau

Jan. 10, 2011

Re: [Pharo-project] Pharo sprint @ lille Friday 21 of January

by Johan Brichau

I will be there On 09 Jan 2011, at 23:39, StÃ©phane Ducasse wrote: > pass the message around you that people should reply here so that we know which organization to set up. > > On Jan 9, 2011, at 7:07 PM, Benjamin Van Ryseghem wrote: > >> I'll be there ^^ >> >> >> Ben >> >> 2011/1/9 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> >> Hi guys >> >> we will have a pharo sprint at Lille Friday 21 of January. If you want to join let us know that we organize for the food. >> The sprint will happen in our rooms at LIFL >> http://rmod.lille.inria.fr/web/pier/contactr/ >> >> Stef >> > >

Jan. 10, 2011