November 2013 - Pharo-users

Seaside with scriptaculous updater

by Ezequiel Davidovich Caballero

On Saturday, November 9, 2013 7:07 PM, Ezequiel Davidovich Caballero <ezelotaku(a)yahoo.com> wrote: Hi! I'm new to the list (this is actually my first message and I signed up about an hour ago), hope somebody can help me with this and maybe this can help others too! Thing is I've been trying to do a webapp with pharo and seaside and I've been using scritaculous updater and ajax to display several components in the same page without reloading it all. To put some context on the subject, it's a form to send commands to a subsystem on a satellite simulator. You choose a subsystem from a drop down menu, then the other drop down menu updates it's contents with the commands understandable by that specific subsystem. Up until here, everything's peachy. Thing is some commands require parameters and for that I thought why not make several (several = number of parameters the command takes) text input boxes appear when the user selects the command? So I tried that, but it doesn't seem to be working. I know it's bit of a pain in the arse to read code from an email so I have the three methods (the main rendercontentOn, the one with the command list and the one with the parameters) in separate text files for readability. TL;DR: Why isn't my code working? Thanks in advance Ezequiel ps: Now with the attachments I forgot.

Nov. 9, 2013

Seaside with scriptaculous updater

by Ezequiel Davidovich Caballero

Hi! I'm new to the list (this is actually my first message and I signed up about an hour ago), hope somebody can help me with this and maybe this can help others too! Thing is I've been trying to do a webapp with pharo and seaside and I've been using scritaculous updater and ajax to display several components in the same page without reloading it all. To put some context on the subject, it's a form to send commands to a subsystem on a satellite simulator. You choose a subsystem from a drop down menu, then the other drop down menu updates it's contents with the commands understandable by that specific subsystem. Up until here, everything's peachy. Thing is some commands require parameters and for that I thought why not make several (several = number of parameters the command takes) text input boxes appear when the user selects the command? So I tried that, but it doesn't seem to be working. I know it's bit of a pain in the arse to read code from an email so I have the three methods (the main rendercontentOn, the one with the command list and the one with the parameters) in separate text files for readability. TL;DR: Why isn't my code working? Thanks in advance Ezequiel

Nov. 9, 2013

Pharo VM + Travis Validation

by Camillo Bruni

I finished the new setup for the Pharo VM github repository [1] - renamed codegen-scripts -> scripts - separate setup scripts for linux (more to come later) - added scripts/build.sh which builds the VM automatically under linux - generating version info - dowloading fresh 2.0 image - installing VMMaker from scratch from the repository - added scripts/test.sh which downloads a test image and runs it with the freshly built VM - complete travis validation [2] Missing Goodies: - OSX travis configuration - OSX setup scripts (based on homebrew + XCode installation checks) I would like to follow a pull-request based contribution, now with the travis validation in place this is very comfortable! This way it should be much easier for non-core people to contribute something simple. Note that with travis you get free validation for your own fork / branch [3]! [1] https://github.com/pharo-project/pharo-vm/ [2] https://travis-ci.org/pharo-project/pharo-vm/ [3] https://travis-ci.org/camillobruni/pharo-vm/

Nov. 9, 2013

Re: [Pharo-users] Repository of petit parser

by Tudor Girba

There is a very easy way. Create a configuration version that explicitly specify the package versions without Snapshotcello. Doru On Sat, Nov 9, 2013 at 3:38 PM, Norbert Hartl <norbert(a)hartl.name> wrote: > > > Am 09.11.2013 um 12:21 schrieb StÃ©phane Ducasse <stephane.ducasse(a)inria.fr > >: > > Indeed. > I see > and I did not got the time to fix the issue I saw when applying on private > projects. > > Agreed. But, the ConfigurationOfPetitParser is up to date. It has groups > to distinguish between between core and gui. > > The only problem that Norbert raised is that when using Snapshotcello, the > groups are lost due to flattening of the entire configuration. > > Which makes it unusable for me. Or at least I didn't figure out a way how > to circumvent this behaviour. > > Norbert > > Doru > > > On Sat, Nov 9, 2013 at 2:12 AM, StÃ©phane Ducasse < > stephane.ducasse(a)inria.fr> wrote: > >> Guys >> >> even if one day we may integrate petitparser (so far I do not see why - >> but do not comment). We need an up to date configuration >> because we want everything with configuration because we want to >> bootstrap 4.0. >> >> Stef >> > > > > -- > www.tudorgirba.com > > "Every thing has its own flow" > > > -- www.tudorgirba.com "Every thing has its own flow"

Nov. 9, 2013

Re: [Pharo-users] Adjusting the size of a window using Spec

by Sean P. DeNigris

Benjamin Van Ryseghem-2 wrote > You just need to override the method #initialExtent >> Cool! I didn't know that one. I've been writing ugly #open methods which call #extent:... ----- Cheers, Sean -- View this message in context: http://forum.world.st/Adjusting-the-size-of-a-window-using-Spec-tp4719478p4… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

Nov. 9, 2013

Spec setting color (was Re: Spec - Tutorial Series)

by btc＠openinworld.com

Bahman Movaqar wrote: > Hi all, > > A new episode is availabe: > Spec - Part II: The Layout (http://www.bahmanm.com/blogs/spec-part-2-layout) > > I'd appreciate any comments/hints. TIA, > > Question to Spec gevelopers... Referring to Bahman's example, how do you set the color of: * the 'Greet Me' button - I tried adding "buttonGreet color: Color red." to both #initializeWidgets and #initializePresenter, with no error, but also no effect. * dialog background - I don't see anything like #color under ComposableModel. cheers -ben

Nov. 9, 2013

Re: [Pharo-users] Spec - Tutorial Series

by btc＠openinworld.com

btc(a)openinworld.com wrote: > > P.S. Some questions for Spec gurus... > > * looking at #defaultSpec from this episode, if the pattern is always... > mainColumn newRow: [ :aRow | aRow doStuff; otherStuff... ] > what is gained over a pattern like... > mainColumn newRow doStuff ; otherStuff. > I guess I can answer my own question from observing PharoLauncher's use of 'r' in the nested block. PhLCommandToolbar>>dynamicLayout "Create a spec layout with 1 row, and as many columns as there are command classes" ^ SpecLayout composed newRow: [ :r | self commandClasses do: [ :commandClass | r add: commandClass specId ] ] cheers -ben

Nov. 9, 2013

Re: [Pharo-users] Current 3.0 download is broken

by Camillo Bruni

On 2013-11-09, at 16:30, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: > On 09 Nov 2013, at 15:37, Johan Fabry <jfabry(a)dcc.uchile.cl> wrote: >> For double completeness ;-) The one-click download Pharo3.0-mac.zip has the same problem. The included source file is in the wrong directory. It should be moved out of Contents/Resources and moved into Contents/MacOS. Then the one-click also runs. > > That seems to be a regression from how it once was, so it should be fixed ASAP. It was fixed and actually extended to take more source locations into account. But somehow FileLocator is not properly initialized and thus the additional locations are not properly resolved.

Nov. 9, 2013

Re: [Pharo-users] Current 3.0 download is broken

by Sven Van Caekenberghe

On 09 Nov 2013, at 15:37, Johan Fabry <jfabry(a)dcc.uchile.cl> wrote: > For double completeness ;-) The one-click download Pharo3.0-mac.zip has the same problem. The included source file is in the wrong directory. It should be moved out of Contents/Resources and moved into Contents/MacOS. Then the one-click also runs. That seems to be a regression from how it once was, so it should be fixed ASAP. Sven

Nov. 9, 2013

Re: [Pharo-users] Spec - Tutorial Series

by btc＠openinworld.com

Nov. 9, 2013