November 2013 - Pharo-users

Re: [Pharo-users] Seaside with scriptaculous updater

by Ezequiel Davidovich Caballero

Ok, third time's the charm, I'll copy paste the methods on the mail. I'm trying to render the third component (the one at the bottom) using the same messages I use on the first method (renderContenOn) to render the second one (the one in the middle). Thanks in advance! Ezequiel renderContentOn: html | names form subsystemsElementId commandsElementId commandParametersId | names := subsystems collect: [:aSubsystem | aSubsystem name ]. subsystemsElementId := html nextId. commandsElementId := html nextId. commandParametersId := html nextId. html heading: 'Send Command' level: 4. form := html form. form class: 'pure-form pure-form-aligned'. form with: [ html fieldSet: [ html div class: 'pure-control-group'; with: [Â Â Â Â html label: 'Subsystem: '. html select id: subsystemsElementId; Â Â Â Â Â Â list: names; Â Â Â Â Â Â selected: Â names first; "update the list with ID commandListElementId, executing renderCommandListOn: ajaxHtml " onChange: (html scriptaculous updaterÂ id: commandsElementId; triggerFormElement: subsystemsElementId; Â Â Â Â Â Â Â Â Â callback: [ :ajaxHtml | self renderCommandListOn: ajaxHtml ] ); "set the subsystem name posted by the form, then the variable subsystem will be used by renderCommandListOn: ajaxHtml to select the available commands for that subystem" callback: [ :value | subsystem := self subsystemWithName: value. ]. ]. html div class: 'pure-control-group'; id: commandsElementId; with: [ self renderCommandListOn: html ]. html div class: 'pure-control-group'; id: commandParametersId; with: [ self renderCommandParametersOn: html ]. html div class: 'pure-controls'; with: [ html submitButton class: 'pure-button'; on: #sendCommand of: self. ]. ]. ]. renderCommandListOn: html "Used by Prototype to update the list of commands" | commandNames commandsParametersId subsystemsCommandsId | commandsParametersId := html nextId. commandNames := self commandNamesForSubsystem: self subsystem. html label: 'Command: '. html select onChange: (html scriptaculous updaterÂ id: commandsParametersId; triggerForm: (html scriptaculous element up: 'form'); Â Â Â Â Â Â Â Â Â callback: [ :ajaxHtml | self renderCommandParametersOn: ajaxHtml ] ); callback: [ :value | commandDefinition := self commandWithName: value. data := (self commandWithName: value) requestDefinition]; list: commandNames renderCommandParametersOn: html "Used by Prototype to update the list of commands" | commandParameters | commandParameters := Â commandDefinition requestDefinition. commandParameters do: [ :each | html text: each name. html textInputÂ callback: [ :value | each value: value Â ]; value: each value .Â html space. ] On Sunday, November 10, 2013 2:13 PM, Ezequiel Davidovich Caballero <ezelotaku(a)yahoo.com> wrote: Stephane, Thanks for the welcoming message! I attached the methods in text files (to make it more readable). Didn't know there was a Seaside list, I'll look for it. Cheers! Ezequiel ps: I am not a compiler, I am a free programmer! (I was one of the two argentinean students who got the Prisoner reference) On Sunday, November 10, 2013 8:43 AM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: Welcome ezequiel - copy and paste your methods so that we can follow directly. - did you send your questions to the easide mailing-list? Stef On Nov 9, 2013, at 11:07 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 > >

Nov. 10, 2013

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

by Johan Fabry

On principle, a big +1 on going forward on the PhD! :-) But, the one-click download Pharo3.0-mac.zip being broken is an important issue that should be addressed fairly quickly in my opinion. As I said, the sources file should be moved out of Contents/Resources and moved into Contents/MacOS. Then the one-click also runs. On Nov 10, 2013, at 10:29 AM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: > > On Nov 10, 2013, at 2:05 PM, Camillo Bruni <camillobruni(a)gmail.com> wrote: > >> It did not solve the issue yet :/, I will have to look into it next week. > > Don't ;) > You should not touch Pharo related things and start use pomodoroes to blast your phd > > Stef >> In any case, I think it would be unrelated to a bootstrap since FileLocator >> is already lazily initialized. There is just the typical problem on how and >> when to update a singletonâ¦ > Ok so this is good then. > >> >> I should reopen the issue since the problem persists. ---> Save our in-boxes! http://emailcharter.org <--- Johan Fabry - http://pleiad.cl/~jfabry PLEIAD lab - Computer Science Department (DCC) - University of Chile

Nov. 10, 2013

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

by Ignacio MatÃas Sniechowski

Great! My git hut account is nachoba and email 0800nacho(a)gmail.com I will clone that in my mac. thanks! un abrazo Nacho *Lic. Ignacio Sniechowski, MBA* On Sun, Nov 10, 2013 at 11:32 AM, StÃ©phane Ducasse < stephane.ducasse(a)inria.fr> wrote: > > On Nov 10, 2013, at 3:00 PM, Ignacio MatÃas Sniechowski <0800nacho@ > gmail.com> wrote: > > Hi Steph > Yes I'm currently working only in 3.0. > Sounds good to me, but I will make it in .doc or .pdf because I don't > regularly use a blog. > > > you can use plain text and git > I created a folder in > PharoForTheEntreprise for you on git hub. If you give me your github > account I will add you. > > > https://github.com/SquareBracketAssociates/PharoForTheEnterprise-english/tr… > I added a dummy picture so that you can put ours there. > > Just write in plain text and I will do a pass after. If you want to can > also have a look at the readme and use gutenberg > to generate pdf and html. > > > > > Stef > > > > best regards and thanks for the feedback. > saludos, > Nacho > > > > *Lic. Ignacio Sniechowski, MBA* > > > > > > > On Sun, Nov 10, 2013 at 8:47 AM, StÃ©phane Ducasse < > stephane.ducasse(a)inria.fr> wrote: > >> Ok what I want to say is that a tutorial is not the code, >> it is a progression >> define x >> test >> add y >> test >> and this is the logical part that I also would like from you. >> Are you working on 3.0? >> >> Stef >> >> >> On Nov 9, 2013, at 3:28 PM, Ignacio MatÃas Sniechowski <0800nacho@ >> gmail.com> wrote: >> >> Hi! >> It's already there. You can check it at: >> >> >> - >> >> MCHttpRepository >> location: 'http://ss3.gemstone.com/ss/Specalc' >> >> >> user: 'nachoba' >> password: '' >> >> >> >> *Best regards* >> >> *Nacho* >> >> >> >> >> >> >> On Fri, Nov 8, 2013 at 9:46 PM, StÃ©phane Ducasse < >> stephane.ducasse(a)inria.fr> wrote: >> >>> Ignacio >>> >>> Could you sketch a draft of a step by step tutorial? >>> Like that I can do a pass after and turn it into a gutenberg chapter? >>> You can use plain txt on git or I can also add you to the >>> PharoForTheEntreprise git repo. >>> >>> Stef >>> >>> >>> >>> On Nov 6, 2013, at 12:37 PM, Ignacio MatÃas Sniechowski <0800nacho@ >>> gmail.com> wrote: >>> >>> Sure! That was exactly the idea: share this as a kind of tutorial for >>> others. I put comments almost everywhere just for those who want to take a >>> look at the code. Once it's finished I will uploaded. >>> cheers >>> Nacho >>> >>> >>> >>> *Lic. Ignacio Sniechowski, MBA* >>> >>> >>> >>> >>> >>> >>> On Wed, Nov 6, 2013 at 8:33 AM, StÃ©phane Ducasse < >>> stephane.ducasse(a)inria.fr> wrote: >>> >>>> I would love if we could get the code and if you would be interested to >>>> write a little tutorial >>>> around spec using your calculator. >>>> Why? Because we need help to write documentation and others :) >>>> Are you interested? >>>> >>>> Stef >>>> >>>> On Nov 6, 2013, at 12:18 PM, Ignacio MatÃas Sniechowski <0800nacho@ >>>> gmail.com> wrote: >>>> >>>> Thank you so much! >>>> That did it :) >>>> >>>> It's almost done now. >>>> cheers >>>> N. >>>> >>>> >>>> >>>> *Lic. Ignacio Sniechowski, MBA * >>>> >>>> >>>> >>>> >>>> >>>> >>>> On Wed, Nov 6, 2013 at 4:07 AM, Benjamin < >>>> Benjamin.VanRyseghem.Pharo(a)gmail.com> wrote: >>>> >>>>> You just need to override the method #initialExtent >>>>> >>>>> It should return a point structured like this: width@height >>>>> >>>>> :) >>>>> >>>>> Ben >>>>> >>>>> On 06 Nov 2013, at 01:50, nacho <0800nacho(a)gmail.com> wrote: >>>>> >>>>> Continuing with my testing to learn Spec, I'm trying to build a really >>>>> basic >>>>> calculator. >>>>> So far I managed to build the basic UI. However, I'm having some >>>>> trouble at >>>>> getting it displayed at the correct size. I don't know how to change >>>>> the >>>>> window that is opened when #ClassName new openWithSpec >>>>> It seems that all the examples are opened with the same size. >>>>> The image on the left is the "default" one, the one on the right is >>>>> what I >>>>> would like to get. >>>>> I've tried by changing the width: of the column but that doesn't >>>>> change the >>>>> size of the window. >>>>> I'm kind of stuck! >>>>> >>>>> thanks >>>>> cheers >>>>> Nacho >>>>> <http://forum.world.st/file/n4719478/calc.jpg> >>>>> >>>>> >>>>> >>>>> ----- >>>>> Nacho >>>>> Smalltalker apprentice. >>>>> Buenos Aires, Argentina. >>>>> -- >>>>> View this message in context: >>>>> http://forum.world.st/Adjusting-the-size-of-a-window-using-Spec-tp4719478.h… >>>>> Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com<http://nabble.com/> >>>>> . >>>>> >>>>> >>>>> >>>> >>>> >>> >>> >> >> > > >

Nov. 10, 2013

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

by StÃ©phane Ducasse

On Nov 10, 2013, at 3:00 PM, Ignacio MatÃas Sniechowski <0800nacho(a)gmail.com> wrote: > Hi Steph > Yes I'm currently working only in 3.0. > Sounds good to me, but I will make it in .doc or .pdf because I don't regularly use a blog. you can use plain text and git I created a folder in PharoForTheEntreprise for you on git hub. If you give me your github account I will add you. https://github.com/SquareBracketAssociates/PharoForTheEnterprise-english/tr… I added a dummy picture so that you can put ours there. Just write in plain text and I will do a pass after. If you want to can also have a look at the readme and use gutenberg to generate pdf and html. Stef > best regards and thanks for the feedback. > saludos, > Nacho > > > Lic. Ignacio Sniechowski, MBA > > > > > > > > On Sun, Nov 10, 2013 at 8:47 AM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: > Ok what I want to say is that a tutorial is not the code, > it is a progression > define x > test > add y > test > > and this is the logical part that I also would like from you. > Are you working on 3.0? > > Stef > > > On Nov 9, 2013, at 3:28 PM, Ignacio MatÃas Sniechowski <0800nacho(a)gmail.com> wrote: > >> Hi! >> It's already there. You can check it at: >> >> MCHttpRepository >> location: 'http://ss3.gemstone.com/ss/Specalc' >> >> >> user: 'nachoba' >> password: '' >> >> Best regards >> Nacho >> >> >> >> >> >> >> >> On Fri, Nov 8, 2013 at 9:46 PM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: >> Ignacio >> >> Could you sketch a draft of a step by step tutorial? >> Like that I can do a pass after and turn it into a gutenberg chapter? >> You can use plain txt on git or I can also add you to the PharoForTheEntreprise git repo. >> >> Stef >> >> >> >> On Nov 6, 2013, at 12:37 PM, Ignacio MatÃas Sniechowski <0800nacho(a)gmail.com> wrote: >> >>> Sure! That was exactly the idea: share this as a kind of tutorial for others. I put comments almost everywhere just for those who want to take a look at the code. Once it's finished I will uploaded. >>> cheers >>> Nacho >>> >>> >>> Lic. Ignacio Sniechowski, MBA >>> >>> >>> >>> >>> >>> >>> >>> On Wed, Nov 6, 2013 at 8:33 AM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: >>> I would love if we could get the code and if you would be interested to write a little tutorial >>> around spec using your calculator. >>> Why? Because we need help to write documentation and others :) >>> Are you interested? >>> >>> Stef >>> >>> On Nov 6, 2013, at 12:18 PM, Ignacio MatÃas Sniechowski <0800nacho(a)gmail.com> wrote: >>> >>>> Thank you so much! >>>> That did it :) >>>> >>>> It's almost done now. >>>> cheers >>>> N. >>>> >>>> >>>> Lic. Ignacio Sniechowski, MBA >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>>> On Wed, Nov 6, 2013 at 4:07 AM, Benjamin <Benjamin.VanRyseghem.Pharo(a)gmail.com> wrote: >>>> You just need to override the method #initialExtent >>>> >>>> It should return a point structured like this: width@height >>>> >>>> :) >>>> >>>> Ben >>>> >>>> On 06 Nov 2013, at 01:50, nacho <0800nacho(a)gmail.com> wrote: >>>> >>>>> Continuing with my testing to learn Spec, I'm trying to build a really basic >>>>> calculator. >>>>> So far I managed to build the basic UI. However, I'm having some trouble at >>>>> getting it displayed at the correct size. I don't know how to change the >>>>> window that is opened when #ClassName new openWithSpec >>>>> It seems that all the examples are opened with the same size. >>>>> The image on the left is the "default" one, the one on the right is what I >>>>> would like to get. >>>>> I've tried by changing the width: of the column but that doesn't change the >>>>> size of the window. >>>>> I'm kind of stuck! >>>>> >>>>> thanks >>>>> cheers >>>>> Nacho >>>>> <http://forum.world.st/file/n4719478/calc.jpg> >>>>> >>>>> >>>>> >>>>> ----- >>>>> Nacho >>>>> Smalltalker apprentice. >>>>> Buenos Aires, Argentina. >>>>> -- >>>>> View this message in context: http://forum.world.st/Adjusting-the-size-of-a-window-using-Spec-tp4719478.h… >>>>> Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. >>>>> >>>> >>>> >>> >>> >> >> > >

Nov. 10, 2013

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

by Ignacio MatÃas Sniechowski

Hi Steph Yes I'm currently working only in 3.0. Sounds good to me, but I will make it in .doc or .pdf because I don't regularly use a blog. best regards and thanks for the feedback. saludos, Nacho *Lic. Ignacio Sniechowski, MBA* On Sun, Nov 10, 2013 at 8:47 AM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr > wrote: > Ok what I want to say is that a tutorial is not the code, > it is a progression > define x > test > add y > test > and this is the logical part that I also would like from you. > Are you working on 3.0? > > Stef > > > On Nov 9, 2013, at 3:28 PM, Ignacio MatÃas Sniechowski <0800nacho@ > gmail.com> wrote: > > Hi! > It's already there. You can check it at: > > > - > > MCHttpRepository > location: 'http://ss3.gemstone.com/ss/Specalc' > > user: 'nachoba' > password: '' > > > > *Best regards* > > *Nacho* > > > > > > > On Fri, Nov 8, 2013 at 9:46 PM, StÃ©phane Ducasse < > stephane.ducasse(a)inria.fr> wrote: > >> Ignacio >> >> Could you sketch a draft of a step by step tutorial? >> Like that I can do a pass after and turn it into a gutenberg chapter? >> You can use plain txt on git or I can also add you to the >> PharoForTheEntreprise git repo. >> >> Stef >> >> >> >> On Nov 6, 2013, at 12:37 PM, Ignacio MatÃas Sniechowski <0800nacho@ >> gmail.com> wrote: >> >> Sure! That was exactly the idea: share this as a kind of tutorial for >> others. I put comments almost everywhere just for those who want to take a >> look at the code. Once it's finished I will uploaded. >> cheers >> Nacho >> >> >> >> *Lic. Ignacio Sniechowski, MBA* >> >> >> >> >> >> >> On Wed, Nov 6, 2013 at 8:33 AM, StÃ©phane Ducasse < >> stephane.ducasse(a)inria.fr> wrote: >> >>> I would love if we could get the code and if you would be interested to >>> write a little tutorial >>> around spec using your calculator. >>> Why? Because we need help to write documentation and others :) >>> Are you interested? >>> >>> Stef >>> >>> On Nov 6, 2013, at 12:18 PM, Ignacio MatÃas Sniechowski <0800nacho@ >>> gmail.com> wrote: >>> >>> Thank you so much! >>> That did it :) >>> >>> It's almost done now. >>> cheers >>> N. >>> >>> >>> >>> *Lic. Ignacio Sniechowski, MBA * >>> >>> >>> >>> >>> >>> >>> On Wed, Nov 6, 2013 at 4:07 AM, Benjamin < >>> Benjamin.VanRyseghem.Pharo(a)gmail.com> wrote: >>> >>>> You just need to override the method #initialExtent >>>> >>>> It should return a point structured like this: width@height >>>> >>>> :) >>>> >>>> Ben >>>> >>>> On 06 Nov 2013, at 01:50, nacho <0800nacho(a)gmail.com> wrote: >>>> >>>> Continuing with my testing to learn Spec, I'm trying to build a really >>>> basic >>>> calculator. >>>> So far I managed to build the basic UI. However, I'm having some >>>> trouble at >>>> getting it displayed at the correct size. I don't know how to change the >>>> window that is opened when #ClassName new openWithSpec >>>> It seems that all the examples are opened with the same size. >>>> The image on the left is the "default" one, the one on the right is >>>> what I >>>> would like to get. >>>> I've tried by changing the width: of the column but that doesn't change >>>> the >>>> size of the window. >>>> I'm kind of stuck! >>>> >>>> thanks >>>> cheers >>>> Nacho >>>> <http://forum.world.st/file/n4719478/calc.jpg> >>>> >>>> >>>> >>>> ----- >>>> Nacho >>>> Smalltalker apprentice. >>>> Buenos Aires, Argentina. >>>> -- >>>> View this message in context: >>>> http://forum.world.st/Adjusting-the-size-of-a-window-using-Spec-tp4719478.h… >>>> Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com<http://nabble.com/> >>>> . >>>> >>>> >>>> >>> >>> >> >> > >

Nov. 10, 2013

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

by StÃ©phane Ducasse

On Nov 10, 2013, at 2:05 PM, Camillo Bruni <camillobruni(a)gmail.com> wrote: > It did not solve the issue yet :/, I will have to look into it next week. Don't ;) You should not touch Pharo related things and start use pomodoroes to blast your phd Stef > In any case, I think it would be unrelated to a bootstrap since FileLocator > is already lazily initialized. There is just the typical problem on how and > when to update a singletonâ¦ Ok so this is good then. > > I should reopen the issue since the problem persists. > > On 2013-11-10, at 12:37, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: >> Camillo >> >> I read the bug entry and your explanation. >> Now could not we find a solution that is not based on postscript? >> Why? because I'm thinking that soon (or later) we will bootstrap from sources and I would love to have >> as much as behavior inside the initialize so that we do not forget a little message and get the system shaky. >> >> Stef >> >>>> 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. 10, 2013

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

by Camillo Bruni

It did not solve the issue yet :/, I will have to look into it next week. In any case, I think it would be unrelated to a bootstrap since FileLocator is already lazily initialized. There is just the typical problem on how and when to update a singleton... I should reopen the issue since the problem persists. On 2013-11-10, at 12:37, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: > Camillo > > I read the bug entry and your explanation. > Now could not we find a solution that is not based on postscript? > Why? because I'm thinking that soon (or later) we will bootstrap from sources and I would love to have > as much as behavior inside the initialize so that we do not forget a little message and get the system shaky. > > Stef > >>> 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. 10, 2013

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

by StÃ©phane Ducasse

Ok what I want to say is that a tutorial is not the code, it is a progression define x test add y test and this is the logical part that I also would like from you. Are you working on 3.0? Stef On Nov 9, 2013, at 3:28 PM, Ignacio MatÃas Sniechowski <0800nacho(a)gmail.com> wrote: > Hi! > It's already there. You can check it at: > > MCHttpRepository > location: 'http://ss3.gemstone.com/ss/Specalc' > > user: 'nachoba' > password: '' > > Best regards > Nacho > > > > > > > > On Fri, Nov 8, 2013 at 9:46 PM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: > Ignacio > > Could you sketch a draft of a step by step tutorial? > Like that I can do a pass after and turn it into a gutenberg chapter? > You can use plain txt on git or I can also add you to the PharoForTheEntreprise git repo. > > Stef > > > > On Nov 6, 2013, at 12:37 PM, Ignacio MatÃas Sniechowski <0800nacho(a)gmail.com> wrote: > >> Sure! That was exactly the idea: share this as a kind of tutorial for others. I put comments almost everywhere just for those who want to take a look at the code. Once it's finished I will uploaded. >> cheers >> Nacho >> >> >> Lic. Ignacio Sniechowski, MBA >> >> >> >> >> >> >> >> On Wed, Nov 6, 2013 at 8:33 AM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: >> I would love if we could get the code and if you would be interested to write a little tutorial >> around spec using your calculator. >> Why? Because we need help to write documentation and others :) >> Are you interested? >> >> Stef >> >> On Nov 6, 2013, at 12:18 PM, Ignacio MatÃas Sniechowski <0800nacho(a)gmail.com> wrote: >> >>> Thank you so much! >>> That did it :) >>> >>> It's almost done now. >>> cheers >>> N. >>> >>> >>> Lic. Ignacio Sniechowski, MBA >>> >>> >>> >>> >>> >>> >>> >>> On Wed, Nov 6, 2013 at 4:07 AM, Benjamin <Benjamin.VanRyseghem.Pharo(a)gmail.com> wrote: >>> You just need to override the method #initialExtent >>> >>> It should return a point structured like this: width@height >>> >>> :) >>> >>> Ben >>> >>> On 06 Nov 2013, at 01:50, nacho <0800nacho(a)gmail.com> wrote: >>> >>>> Continuing with my testing to learn Spec, I'm trying to build a really basic >>>> calculator. >>>> So far I managed to build the basic UI. However, I'm having some trouble at >>>> getting it displayed at the correct size. I don't know how to change the >>>> window that is opened when #ClassName new openWithSpec >>>> It seems that all the examples are opened with the same size. >>>> The image on the left is the "default" one, the one on the right is what I >>>> would like to get. >>>> I've tried by changing the width: of the column but that doesn't change the >>>> size of the window. >>>> I'm kind of stuck! >>>> >>>> thanks >>>> cheers >>>> Nacho >>>> <http://forum.world.st/file/n4719478/calc.jpg> >>>> >>>> >>>> >>>> ----- >>>> Nacho >>>> Smalltalker apprentice. >>>> Buenos Aires, Argentina. >>>> -- >>>> View this message in context: http://forum.world.st/Adjusting-the-size-of-a-window-using-Spec-tp4719478.h… >>>> Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. >>>> >>> >>> >> >> > >

Nov. 10, 2013

Re: [Pharo-users] Spec - Nested Layouts

by StÃ©phane Ducasse

super! I will integrate it after breakfast :) Stef On Nov 10, 2013, at 12:16 AM, Benjamin <Benjamin.VanRyseghem.Pharo(a)gmail.com> wrote: > Cool :) > > As soon as the last piece is integrated I will send a mail to announce it > with some explanations, examples, and how to migrate :) > > Ben > > On 09 Nov 2013, at 13:41, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: > >> >> On Nov 7, 2013, at 10:07 PM, Benjamin <Benjamin.VanRyseghem.Pharo(a)gmail.com> wrote: >> >> integrated >>> - 11920 (the valueHolder one) >>> - 12054 (TreeNode and TreeColumn) >>> - There is one also about SpecMenu, I do not remember the number >> >> >> https://pharo.fogbugz.com/f/cases/12051/Add-MenuModels >> are on work needed but this is unclear to me. I will check and probably integrate it and please let us know. >> >> https://pharo.fogbugz.com/f/cases/12050 got integrated >> >> Stef >> >

Nov. 10, 2013

Re: [Pharo-users] Seaside with scriptaculous updater

by StÃ©phane Ducasse

Welcome ezequiel - copy and paste your methods so that we can follow directly. - did you send your questions to the easide mailing-list? Stef On Nov 9, 2013, at 11:07 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 >

Nov. 10, 2013