[Newbies] Contents of Transcript

[Guillaume Grondin]

Thanks Cédric for proposing this solution. Is it better than providing an
accessor for the inst var "collection" which is in Transcript and contains what
I want to save in a file ?

However, I really don't understant why it is forbidden to access the collection
inst var. 

Regards,
  Guillaume Grondin

Selon Cédrick Béler <cdrick65 at gmail.com>:

> Just playing around. This is probably not thread safe and also not
> nice but here it is.
> 
> I added an inst var log (maybe subclass would be better) and then
> changed endEntry like below  :
> 
> 
> endEntry
> 	"Display all the characters since the last endEntry, and reset the stream"
> 	accessSemaphore critical:[
> 		self changed: #appendEntry.
> 		log ifNil: [log := WriteStream new].
> 		log nextPutAll: stream contents.
> 		stream reset
> 	].
> 
> actualEntry
>       ^log contents
> 
> It actually log whats written programaticaly to the transcript but not
> what's written directly in it (like in a workspace).
> 
> hth,
> 
> Cédrick
> 
> 2009/7/30 Guillaume Grondin <grondin at ensm-douai.fr>:
> > Hi,
> >
> > I would like to fileout the content of Transcript. But it doesn't seem to
> be
> > possible because "Squeak Transcript (different from VW Transcript) is the
> > stream of not yet appened text" (nicolas cellier). (How about pharo ?)
> >
> > One solution seems to be to add a dependent to Transcript and log stuff on
> > "updated: #appendEntry". Is there a more practical solution ?
> >
> > Regards,
> > Â Guillaume Grondin
> >
> > previous discussion on this matter :
> > http://marc.info/?l=squeak-dev&m=119282200100489&w=2
> > http://aspn.activestate.com/ASPN/Mail/Message/squeak-list/2498160
> >
> >> On Saturday 20 October 2007 3:00 am, nicolas cellier wrote:
> >>
> >>> Transcript must now be viewed as a TranscriptingService you'll have to
> >>> subscribe to... For that reason I would rather call it a Subscript!
> >
> >
> > --
> > Guillaume GRONDIN (Dr)
> > Ph.D in Computer Science
> > ===========================================
> > Ecole des Mines de Douai - Dept. I.A.
> > 941, rue Charles Bourseul
> > BP 10838 - 59508 Douai Cedex, France
> > Tél : (+33) (0) 3 27 71 24 53
> > Fax : (+33) (0) 3 27 71 29 17
> > Email: grondin at ensm-douai.fr
> > http://vst.ensm-douai.fr/grondin
> > _______________________________________________
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> > Beginners at lists.squeakfoundation.org
> > http://lists.squeakfoundation.org/mailman/listinfo/beginners
> >
> 
> 
> 
> -- 
> Cédrick
> _______________________________________________
> Beginners mailing list
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> 
> 


-- 
Guillaume GRONDIN (Dr)
Ph.D in Computer Science
===========================================
Ecole des Mines de Douai - Dept. I.A. 
941, rue Charles Bourseul
BP 10838 - 59508 Douai Cedex, France
Tél : (+33) (0) 3 27 71 24 53
Fax : (+33) (0) 3 27 71 29 17
Email: grondin at ensm-douai.fr
http://vst.ensm-douai.fr/grondin