May 2011 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] loading code from command line inovcation

by Stefan Marr

Hi Igor: On 31 May 2011, at 11:17, Igor Stasenko wrote: > Any error on startup will lead to writing error to log and quitting to OS. > Since scripts are processed during startup, error in script leads to > quitting to OS. > To what i see, everything works as expected: > on error during startup, an image leaves to the system. > > Maybe we should change a script manager to process script only after > full startup is done. > So, then instead of quitting from image you will have a debugger open. Another detail is, that users on the commandline expect errors to go to stderr and not to some 'hidden' log file. Would it be possible to have that recognized on startup and have errors redirected to stderr instead of a log file? Thanks Stefan > > -- > Best regards, > Igor Stasenko AKA sig. > -- Stefan Marr Software Languages Lab Vrije Universiteit Brussel Pleinlaan 2 / B-1050 Brussels / Belgium http://soft.vub.ac.be/~smarr Phone: +32 2 629 2974 Fax: +32 2 629 3525

May 31, 2011

[Pharo-project] Transcript status

by Fernando Olivero

Hi, in the latest image you can find the newest version of the Transcript. 1) Menu support 2) automatic scrolling to reveal the latest content 3) Transcript show: 'hello';cr. Works again. I've modified the semantics of browsing, and other system navigation features, now you can "find" any selection by opening the finder. Please let me know if you agree. There are still 3 pending bugs, you can find them in ISSUE 4209. 1) 1 to: 30 do: [: x | Transcript cr; show: x. (Delay forSeconds: 0.2) wait.]. 2) clear on cmd-s 3) loggingToFile ( fixed , but no integrated yet) Fernando

May 31, 2011

Re: [Pharo-project] loading code from command line inovcation

by Igor Stasenko

On 30 May 2011 22:12, Hilaire Fernandes <hilaire.fernandes(a)gmail.com> wrote: > Some more tests: > > 1. this crash the image: > squeak PharoCore-1.3.image `pwd`/cacaboudin > > cacaboudin does not exist > > 2. this crash the image: > squeak PharoCore-1.3.image `pwd`/empty.st > > where empty.st is empty > > 3. this work: > > squeak PharoCore-1.3.image `pwd`/test.st > > where test.st only contains: Transcript show: 'hello' > Please, be more precise when saying about VM crash. Any error on startup will lead to writing error to log and quitting to OS. Since scripts are processed during startup, error in script leads to quitting to OS. To what i see, everything works as expected: on error during startup, an image leaves to the system. Maybe we should change a script manager to process script only after full startup is done. So, then instead of quitting from image you will have a debugger open. -- Best regards, Igor Stasenko AKA sig.

May 31, 2011

Re: [Pharo-project] looking for inputField with memory of the last typed entries

by StÃ©phane Ducasse

ok thanks! Stef On May 31, 2011, at 10:28 AM, Alain Plantec wrote: > Le 31/05/2011 10:17, StÃ©phane Ducasse a Ã©crit : >> yes >> It is package in a standalone class? >> what would be cool is to have a way yo configure it so that when we start to type we see the matching expression. > try the search replace dialog. > when you type in something, previous entered expression with the same prefix are displayed in a popup. > >> I believe that making the basic widgets more powerful is realllllllly important. >> Less is more. >> >> Stef >> >> On May 31, 2011, at 8:07 AM, Alain Plantec wrote: >> >>> Something like the input field of the SettingsBrowser ? >>> Alain >>> >>> Le 30/05/2011 21:37, stephane ducasse a Ã©crit : >>>> Hi >>>> >>>> I would like to know if an inputField with last typed entry is available in Pharo (if not I will ask benjamin to see what he can do) >>>> because we need better widgets. >>>> >>>> Stef >>> >> > >

May 31, 2011

[Pharo-project] [Hudson] News

by Marcus Denker

Hudson News ------------------- -> The windows client makes progress (e.g. we found after lots of trying a RDC thningy that actually wanted to connect...) -> Version numbers. See Opal as an example (left side) https://pharo-ic.lille.inria.fr/hudson/job/Pharo%20OpalCompiler/ This way we always see which version was build. -> Linux build slave is offline this morning due to problems with the virtualization setup. Will be fixed soon. (it's amazing how bad it feels to have no CI after having it just for a couple of months... and for real just some weeks...) Marcus -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

May 31, 2011

Re: [Pharo-project] looking for inputField with memory of the last typed entries

by Alain Plantec

Le 31/05/2011 10:17, StÃ©phane Ducasse a Ã©crit : > yes > It is package in a standalone class? > what would be cool is to have a way yo configure it so that when we start to type we see the matching expression. try the search replace dialog. when you type in something, previous entered expression with the same prefix are displayed in a popup. > I believe that making the basic widgets more powerful is realllllllly important. > Less is more. > > Stef > > On May 31, 2011, at 8:07 AM, Alain Plantec wrote: > >> Something like the input field of the SettingsBrowser ? >> Alain >> >> Le 30/05/2011 21:37, stephane ducasse a Ã©crit : >>> Hi >>> >>> I would like to know if an inputField with last typed entry is available in Pharo (if not I will ask benjamin to see what he can do) >>> because we need better widgets. >>> >>> Stef >> >

May 31, 2011

Re: [Pharo-project] How to know 'real' extent of a PanelMorph

by Cyrille Delaunay

2011/5/31 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> > so I suggest that you just try to add optimalExtent based on minimal > it does not seem that an existing method compute what you want. > > For me I still did not clearly get it. It seems that you want the potential > space that a morph should occupy in > the space of its container? > Yes :) > > Stef > On May 31, 2011, at 9:51 AM, Cyrille Delaunay wrote: > > > I would like a method that always return something like the first result > (from the first example) , whatever the 'extending stratgies' of the > submorphs (in my two examples, both would return the 'first' result). > > > > 2011/5/30 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> > > cyrille > > > > I was rereading your mail and I could not really understand what you are > really looking for. > > > > Stef > > > > On May 20, 2011, at 3:34 PM, Cyrille Delaunay wrote: > > > > > Hello, > > > > > > I have a panelMorph composed by several row/columns with different kind > of morphs. > > > What I would like to know is, what is the extent / size that I should > use to FULLY display this panel (without scrollbars). > > > Each time I ask for the extent of a panelMorph, it answers 50@40, > whatever what is inside. If you openInWorld you will have something very > very small. > > > Is there a way to retrieve an extent with which the panel morph will be > 'well' displayed (without having scrollbars everywhere)? > > > > > > In other words, what I really want to know is: > > > Given two panelMorph, is there a way to say that one need more place > than the other to be displayed? > > > > > > > > > > > >

May 31, 2011

Re: [Pharo-project] loading code from command line inovcation

by StÃ©phane Ducasse

http://code.google.com/p/pharo/issues/list?thanks=4319 On May 30, 2011, at 9:12 PM, Hilaire Fernandes wrote: > Some more tests: > > 1. this crash the image: > squeak PharoCore-1.3.image `pwd`/cacaboudin > > cacaboudin does not exist > > 2. this crash the image: > squeak PharoCore-1.3.image `pwd`/empty.st > > where empty.st is empty > > 3. this work: > > squeak PharoCore-1.3.image `pwd`/test.st > > where test.st only contains: Transcript show: 'hello' > > > > > > > > Le 28/05/2011 22:53, Hilaire Fernandes a Ã©crit : >> Still does not work >> >> Hilaire >> >> Le 28/05/2011 21:02, Guillermo Polito a Ã©crit : >>> It seems code loader is not sending #startRetrieval to the UrlDownload >>> Request, and the Semaphore waits forever. >>> >>> I've put a changeset with what I think is a fix in the tracker :). >>> >>> On Sat, May 28, 2011 at 2:27 PM, Hilaire Fernandes >>> <hilaire.fernandes(a)gmail.com >>> <mailto:hilaire.fernandes@gmail.com>> wrote: >>> >>> And the debug is there. >>> The halt does not crash the VM in normal condition. (ie Alt-[.] is ok) >>> >>> Hilaire >>> >>> >>> Le 28/05/2011 19:07, Hilaire Fernandes a Ã©crit : >>>> And when there are no halt in commandLineHandlerAction:, the image is >>>> frozen >>>> >>>> Le 28/05/2011 18:53, Hilaire Fernandes a Ã©crit : >>>>> With latest pahro core 1.3, I can't load script with command like >>>>> >>>>> >>>>> squeak pharo "`pwd`\myScript.st" >>>>> >>>>> When I put a halt at the begining of commandLineHandlerAction: >>>>> aCommandLine the VM crash >>>>> >>>>> VM is 4.0.3-2202 >>>>> >>>>> Hilaire >>>>> >>>>> >>>> >>>> >>> >>> >>> -- >>> Education 0.2 -- http://blog.ofset.org/hilaire >>> >>> >> >> > > > -- > Education 0.2 -- http://blog.ofset.org/hilaire > >

May 31, 2011

[Pharo-project] [update 1.3] #13233

by Marcus Denker

13233 ----- Issue 4316: Deleting a directory from file list does not work http://code.google.com/p/pharo/issues/detail?id=4316 -some tests cleanup for the 1.3 release "there will be a 1.4". -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

May 31, 2011

Re: [Pharo-project] How to know 'real' extent of a PanelMorph

by StÃ©phane Ducasse

so I suggest that you just try to add optimalExtent based on minimal it does not seem that an existing method compute what you want. For me I still did not clearly get it. It seems that you want the potential space that a morph should occupy in the space of its container? Stef On May 31, 2011, at 9:51 AM, Cyrille Delaunay wrote: > I would like a method that always return something like the first result (from the first example) , whatever the 'extending stratgies' of the submorphs (in my two examples, both would return the 'first' result). > > 2011/5/30 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> > cyrille > > I was rereading your mail and I could not really understand what you are really looking for. > > Stef > > On May 20, 2011, at 3:34 PM, Cyrille Delaunay wrote: > > > Hello, > > > > I have a panelMorph composed by several row/columns with different kind of morphs. > > What I would like to know is, what is the extent / size that I should use to FULLY display this panel (without scrollbars). > > Each time I ask for the extent of a panelMorph, it answers 50@40, whatever what is inside. If you openInWorld you will have something very very small. > > Is there a way to retrieve an extent with which the panel morph will be 'well' displayed (without having scrollbars everywhere)? > > > > In other words, what I really want to know is: > > Given two panelMorph, is there a way to say that one need more place than the other to be displayed? > > > > >

May 31, 2011