March 2015 - Pharo-users - lists.pharo.org

Re: [Pharo-users] Settings browser

by Hilaire

Hi Alain, Modifying inputWidget method as follow will be fine for me: inputWidget "return the default widget for the input a the setting" ../.. inputWidget ifNotNil: [(inputWidget respondsTo: #model:) ifTrue: [inputWidget model ifNil: [inputWidget model: self]]]. ../.. However I don't know the consequences at the larger Settings browser use cases. Thanks Hilaire -- Dr. Geo - http://drgeo.eu iStoa - http://istoa.drgeo.eu

March 28, 2015

Re: [Pharo-users] Notebook/slideshow morph

by kilon alios

very cool demo Sean, great job :) This chord keyb shortcuts look very useful. I have though doing something similar in the past. On Fri, Mar 27, 2015 at 11:18 PM, Sean P. DeNigris <sean(a)clipperadams.com> wrote: > stepharo wrote > > I can open a slideshow, create page, drop morph on it, mark a page as > > template and navigate. > > Cool! I used it very successfully to make a short screencast > (https://www.youtube.com/watch?v=ZdTKvFRFoBc) about the little chord > keyboard simulator I made. It was much nicer than my standard > type-into-workspaces-with-irrelevant-code-completion-menus-popping-up > approach :) > > I fixed a little bug but don't have write access. How should I get it to > you? > > Thanks for sharing this! It was awesome to have e.g. workspaces and > editable > TextMorphs embedded in the slides to help me demo. The only limitation I > felt was not having a UI to sort the slides, but... now that GT presents > Morphs, it was pretty easy to do programmatically! > > <http://forum.world.st/file/n4815674/Screenshot_2015-03-27_17.png> > > > > ----- > Cheers, > Sean > -- > View this message in context: > http://forum.world.st/Notebook-slideshow-morph-tp4810062p4815674.html > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > >

March 28, 2015

Re: [Pharo-users] Notebook/slideshow morph

by Julien Delplanque

Hi Sean, How did you manage to make it work? I have error while loading "Bloc-*" packages from pharo 4. Seems its a dependency error for the second one. What package do I need to load with it? Regards, Julien On 27/03/15 22:18, Sean P. DeNigris wrote: > stepharo wrote >> I can open a slideshow, create page, drop morph on it, mark a page as >> template and navigate. > Cool! I used it very successfully to make a short screencast > (https://www.youtube.com/watch?v=ZdTKvFRFoBc) about the little chord > keyboard simulator I made. It was much nicer than my standard > type-into-workspaces-with-irrelevant-code-completion-menus-popping-up > approach :) > > I fixed a little bug but don't have write access. How should I get it to > you? > > Thanks for sharing this! It was awesome to have e.g. workspaces and editable > TextMorphs embedded in the slides to help me demo. The only limitation I > felt was not having a UI to sort the slides, but... now that GT presents > Morphs, it was pretty easy to do programmatically! > > <http://forum.world.st/file/n4815674/Screenshot_2015-03-27_17.png> > > > > ----- > Cheers, > Sean > -- > View this message in context: http://forum.world.st/Notebook-slideshow-morph-tp4810062p4815674.html > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. >

March 28, 2015

Re: [Pharo-users] Notebook/slideshow morph

by stepharo

Sean did you add something to display slowly the title? I wanted to rebuild it in Bloc to have a concrete goal but I got busy in paper publishing and other admin tasks. Stef Le 27/3/15 22:18, Sean P. DeNigris a Ã©crit : > stepharo wrote >> I can open a slideshow, create page, drop morph on it, mark a page as >> template and navigate. > Cool! I used it very successfully to make a short screencast > (https://www.youtube.com/watch?v=ZdTKvFRFoBc) about the little chord > keyboard simulator I made. It was much nicer than my standard > type-into-workspaces-with-irrelevant-code-completion-menus-popping-up > approach :) > > I fixed a little bug but don't have write access. How should I get it to > you? > > Thanks for sharing this! It was awesome to have e.g. workspaces and editable > TextMorphs embedded in the slides to help me demo. The only limitation I > felt was not having a UI to sort the slides, but... now that GT presents > Morphs, it was pretty easy to do programmatically! > > <http://forum.world.st/file/n4815674/Screenshot_2015-03-27_17.png> > > > > ----- > Cheers, > Sean > -- > View this message in context: http://forum.world.st/Notebook-slideshow-morph-tp4810062p4815674.html > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > >

March 28, 2015

Re: [Pharo-users] How to silently generate and remove code

by stepharo

Le 28/3/15 08:53, Marcus Denker a Ã©crit : > I think we have not yet any good API for thisâ¦ one problem is that the .changes is not only a transaction log, but in addition > the place where the source of a method is stored. > > I would like to > > -> make transaction log + source storage independent. > -> add a kind of âvirtualâ package for these generated entities so that there is no package that gets dirty when generating code > reflectively > -> have a good API so one can distinguishes âsystem notifications are sendâ from âchange is loggedâ and âsource is storedâ. + 1 > >> On 27 Mar 2015, at 21:15, Johan Fabry <jfabry(a)dcc.uchile.cl> wrote: >> >> Hi all, >> >> for LRP I am auto generating classes and methods, and removing them when I no longer need them. This however produces a lot of entries in the change file that are not needed at all. So I am looking into generating and removing them silently, however with not much success. Can anybody help me out in how to do the following without having entries in the changes file? >> >> - add a class (The standard subclass:instanceVariableNames:classVariableNames:category: message does not seem to have a âsilentâ equivalent) >> - remove a class ( aClass removeFromSystem: false. still logs to changes, apparently) >> - compile a method (aClass compileSilently: methodstring classified: #generated. still logs to changes, apparently) >> - remove a method (removeSelector: does not seem to have a âsilentâ option) >> - add / remove class variables (again, no âsilentâ option) >> - run a RBCreateAccessorsForVariableRefactoring >> >> Thanks in advance! >> >> ---> Save our in-boxes! http://emailcharter.org <--- >> >> Johan Fabry - http://pleiad.cl/~jfabry >> PLEIAD lab - Computer Science Department (DCC) - University of Chile >> >> > >

March 28, 2015

Re: [Pharo-users] what to use for simple parsing

by stepharo

In essence you have - PetitParser (read chapter in deep into pharo) incremental composable flexible a bit slow - Smacc static traditional I think that there is one chapter in book in progress on github Stef > Excerpts from Thierry Goubier's message of 2015-03-28 08:46:46 +0100: >> I can answer for SmaCC. It would do the job, be very simple and fairly >> fast with a trick or two to handle the param unquoted string. > could someone provide (or link to) a comparison between the major parsers? > why are there even multiple ones? > > greetings, martin. >

March 28, 2015

Re: [Pharo-users] New success stories

by stepharo

They have a problem with their web site. I may remove the link Le 28/3/15 10:18, kilon alios a Ã©crit : > yeap looks beautiful, they use a html front end like almost all pharo > success stories. But the link to their website does work for me, it > gives me a blank page. Anyone else with this problem ? > > On Sat, Mar 28, 2015 at 10:49 AM, Hilaire <hilaire(a)drgeo.eu > <mailto:hilaire@drgeo.eu>> wrote: > > Le 28/03/2015 08:43, stepharo a Ã©crit : > > http://pharo.org/success/Quuve > > Impressive screenshot ! > > > > > http://pharo.org/success/iBizLog > > > > stef > > > > > > > -- > Dr. Geo - http://drgeo.eu > iStoa - http://istoa.drgeo.eu > > > >

March 28, 2015

problem with Pharo-Launcher

by rohit sharma

Hi, i want to save proxy settings in pharo-launcher and for that i enable development environment. After this i get a warning message "The method ToolRegistry>>userManager has been deprecated. use UserManager default Select Proceed to continue, or close this window to cancel the operation." and when i click to "proceed" the launcher it hangs. Any suggestions? Regards, Rohit Sharma

March 28, 2015

Issue on enabling developer options in Pharo Launcher

by Jigyasa Grover

Sir I have installed the latest version of PharoLauncher on my system (OS : Ubuntu 14.04) Whenever I try to enable the developer option in the settings , I get a warning dialog , in which clicking on Proceed hangs up the application. I have repeated the process twice or thrice , but am stuck at the same position. I have attached the screenshot of the warning recieved. Kindly review this issue. Thanks and Regards Jigyasa Grover

March 28, 2015

Re: [Pharo-users] New success stories

by kilon alios

yeap looks beautiful, they use a html front end like almost all pharo success stories. But the link to their website does work for me, it gives me a blank page. Anyone else with this problem ? On Sat, Mar 28, 2015 at 10:49 AM, Hilaire <hilaire(a)drgeo.eu> wrote: > Le 28/03/2015 08:43, stepharo a Ã©crit : > > http://pharo.org/success/Quuve > > Impressive screenshot ! > > > > > http://pharo.org/success/iBizLog > > > > stef > > > > > > > -- > Dr. Geo - http://drgeo.eu > iStoa - http://istoa.drgeo.eu > > > >

March 28, 2015