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Re: [Pharo-project] [ENH]: Zinc - Streaming Download Progress

by Sean P. DeNigris

StÃ©phane Ducasse wrote > > I did not get it. > Besides being hackish, using exceptions to notify progress has other drawbacks. For example, if you use announcements, then everyone who is interested in receiving them will be notified. With exceptions, even if you want to be notified, the exception may get handled before you ever get a chance. My whole journey with cleaning SystemProgress started because I was trying to get progress notifications, but they were being handled by code that I didn't own before I got them. Announcements also allow elegant simplifications like e.g. for system progress, the progress bar might be just another subscriber to the announcements, so it's really easy to enable/disable it. Also, | client | client := ZnClient new. [ client signalProgress: true; url: fileUrl; downloadTo: self workspace fullName. ] on: HTTPProgress do: [ :progress | "handle progress" progress resume ]. vs. client := ZnClient new. client onProgressSend: #progress: to: self. url: fileUrl; downloadTo: self workspace fullName. -- View this message in context: http://forum.world.st/ENH-Zinc-Streaming-Download-Progress-tp4639686p464002… Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

July 14, 2012

Re: [Pharo-project] [update 2.0] #20209

by StÃ©phane Ducasse

> > We could just add a good version of #version to SystemPlatform in 1.4. > Because what is called on 1.4 is #version of ClassDescription which is related to a > concept of class versions which seems to be some arcane stuff in need of cleanup. > > version > "Return the version number string of the platform we're running on" > "OSPlatform version" > > ^(Smalltalk vm getSystemAttribute: 1002) asString yes

July 14, 2012

Re: [Pharo-project] [ENH]: Zinc - Streaming Download Progress

by StÃ©phane Ducasse

> > Well, using Exceptions for non-exceptional conditions is a hack. But > these aren't, they're Notifications, which are entirely different! > > Seriously though, resumable exceptions are at the core of how > Squeak/Pharo work. They're really useful. > > frank I agree

July 14, 2012

Re: [Pharo-project] [ENH]: Zinc - Streaming Download Progress

by StÃ©phane Ducasse

>> Sven Van Caekenberghe wrote >>> >>> With Announcements the problem is that you have to specify an Announcer, >>> Notifications are just thrown in the air ;-) > >> How about an announcer per client that also forwards to one for the whole Zinc library? > > I think I understand what you are trying to achieve, yes it makes sense. > But this feels like a architectural decision - I don't feel qualified to decide. > > Anybody else care to comment ? I did not get it. Stef

July 14, 2012

Re: [Pharo-project] DateAndTime

by StÃ©phane Ducasse

thanks! Stef On Jul 13, 2012, at 9:20 PM, Camillo Bruni wrote: > Finally after a 5h marathon of hacking and fixing broken stuff > we are proud (and completely brain dead) to present the fixed > Date/Time objects. > > We fixed: > - all internals are represented in UTC > - all relative stuff is represented in UTC plus an additional timezone (currently a simple Duration) > > > All Date related tests are green! > We are not sure about the complete implications of these changes, > but they were clearly necessary, since the current system will break > under moving timezone... > > > ben+2:00 > cami+2:00

July 14, 2012

[Pharo-project] RE : Question on 2.0 : shortcuts for menu items

by GOUBIER Thierry

So far, under Linux/Ubuntu at least, Cmd+r is Alt+r, and Ctrl+r is another code (gives you $r usually on 1.4 except in the OmniBrowser). By the way, Alt has a tendancy ________________________________ De : pharo-project-bounces(a)lists.gforge.inria.fr [pharo-project-bounces(a)lists.gforge.inria.fr] de la part de Guillermo Polito [guillermopolito(a)gmail.com] Date d'envoi : samedi 14 juillet 2012 13:07 Ã : Pharo-project(a)lists.gforge.inria.fr Objet : Re: [Pharo-project] Question on 2.0 : shortcuts for menu items Be careful that Cmd r is used for rename in Nautilus also... Maybe for reformat code something like cmd shift f can be used ($f cmd shift). On Fri, Jul 13, 2012 at 5:24 PM, Goubier Thierry <thierry.goubier(a)cea.fr<mailto:thierry.goubier@cea.fr>> wrote: Ok, done. If anybody is missing the format (Ctrl+r) command in Nautilus, here it is done. Now you can write code to the kilometer, and press Ctrl+r, Ctrl+s. Et voilÃ , nicely formatted smalltalk code. Issue 6363: Format command (linked to Ctrl+r) Slice uploaded to Pharo Inbox. Thierry Le 13/07/2012 15:57, Goubier Thierry a Ã©crit : Le 13/07/2012 15:45, Benjamin a Ã©crit : in a workspace evaluate KMLog setDebug Open a Transcript, and it will tell what ctrl+r is used for :) It only tells you [Ctrl+r] :-( Just noticed that my changes to NautilusUI were not taken in account anyway. Thierry Ben On Jul 13, 2012, at 3:44 PM, Goubier Thierry wrote: Le 13/07/2012 15:36, Benjamin a Ã©crit : command r is already used (to rename stuff) But it triggers on Alt+r, not Ctrl+r. Ctrl+r is caught, but I don't know by what. I'll try to change the key (or the rename key). Trying to follow the KM areas, but lost in a maze of small classes, all identical. How do you guys manage that ? Thierry try a key not used like h Ben On Jul 13, 2012, at 3:32 PM, Goubier Thierry wrote: Le 13/07/2012 14:42, Benjamin a Ã©crit : (aBuilder shortcut: #Foo) category: #NautilusSourceCodeShortcuts default: $r command do: [:target | self formatTextFor: target sourceTextArea ] description: 'Format the text of a text morph'. Defined on class side of the class you want :) Found that, yes. Doesn't work... Cmd+r result in a tab (well, if Ctrl+r is really Cmd+r in Linux). Thierry -- Thierry Goubier CEA list Laboratoire des Fondations des SystÃ¨mes Temps RÃ©el EmbarquÃ©s 91191 Gif sur Yvette Cedex France Phone/Fax: +33 (0) 1 69 08 32 92 / 83 95 -- Thierry Goubier CEA list Laboratoire des Fondations des SystÃ¨mes Temps RÃ©el EmbarquÃ©s 91191 Gif sur Yvette Cedex France Phone/Fax: +33 (0) 1 69 08 32 92 / 83 95 -- Thierry Goubier CEA list Laboratoire des Fondations des SystÃ¨mes Temps RÃ©el EmbarquÃ©s 91191 Gif sur Yvette Cedex France Phone/Fax: +33 (0) 1 69 08 32 92 / 83 95

July 14, 2012

[Pharo-project] [update 1.4] #14454

by Marcus Denker

14454 ----- Issue 6373: Add #version to OSPlatform http://code.google.com/p/pharo/issues/detail?id=6373 Issue 6366: [Bug]: In 1.4, Finder UI DNU guessTypeByName: http://code.google.com/p/pharo/issues/detail?id=6366 Issue 6343: move Windows on screen should take in account the task bar http://code.google.com/p/pharo/issues/detail?id=6343 -- Marcus Denker -- http://marcusdenker.de

July 14, 2012

[Pharo-project] pharo-2.0-tests Â» 32,linux - Build # 222 - Still Failing!

by jenkins-pharo.ci.inria.fr＠jenkins-server.lille.inria.fr

July 14, 2012

[Pharo-project] pharo-2.0-tests Â» 32,mac - Build # 222 - Still Failing!

by jenkins-pharo.ci.inria.fr＠jenkins-server.lille.inria.fr

July 14, 2012

[Pharo-project] pharo-2.0-tests Â» 32,win - Build # 222 - Still Failing!

by jenkins-pharo.ci.inria.fr＠jenkins-server.lille.inria.fr

July 14, 2012