- Pharo-dev - lists.pharo.org

Re: [Pharo-project] [Moose-dev] where was moose used for teaching/training?

by Stephan Eggermont

Used in an industrial context for data conversion of a Cobol ERP system. Presented as workshop Visualizing Legacy Code & Data at Spa2012, XpDays Benelux 2012 and a Agile Holland meetup, with Willem van den Ende and Diego Lont Stephan Eggermont Sent from my iPad On 28 dec. 2012, at 00:29, Tudor Girba <tudor(a)tudorgirba.com> wrote: > Hi, > > I would be interested in putting together some figure about the impact of Moose in academia and industry. > > If any of you have used Moose (or some of its subcomponents) for teaching/training purposes, please send a quick note with the context in which it happened. > > Cheers, > Doru > > > -- > www.tudorgirba.com > > "It's not how it is, it is how we see it." > > > _______________________________________________ > Moose-dev mailing list > Moose-dev(a)iam.unibe.ch > https://www.iam.unibe.ch/mailman/listinfo/moose-dev

Dec. 28, 2012

Re: [Pharo-project] Is there a simple example of how to create a GUI form in Pharo or Squeak?

by Chris Muller

Hi Frank, > I want to accomplish a simple task with a form: > > 1. Create a form with a button and edit control and 2 text areas. > > 2. Enter a value into the edit control. > > 3. Run a database query using the value in the edit control as a parameter > and return the results in text area 1 > > 4. Run a shell script using the value in the edit control as a parameter and > return the results in text area 2 > > I have OpenDBX running successfully and I don't think using OSProcess and > CommandShell will be that difficult. Indeed, you could use OSProcess command: 'your-script.sh arg1 arg2', but there may be some added complexity if you need to block and/or extract output. > Creating the form is the part I don't know how to accomplish. > > I have done some searching and there seems to be a surprising dearth of info > on how to create a simple GUI from scratch using Pharo or Squeak. Since you said Squeak too I'll just mention: If you would first create a class to encapsulate the functionality you want: say, "FranksDualQuery" that would have an instvar 'input' (with getter/setter accessors), along with two additional methods for your db-query and shell-script (which each consume the 'input'), then you could use Maui to create your form in about 30 seconds. Maui can be installed straight from the SqueakMap catalog. Then execute: FranksDualQuery new maui and a blank form panel appears. Just drag the #input getter from the code-browser into this blank form panel. Then select "tools | be a getter/setter" so its "text-area" will be editable. Then drag the other two messages to the panel to complete the form. Done. I love naked-objects because it integrates "development" and "consumption" in a way that has helped me understand and appreciate Smalltalk as a live computing environment and not just an app-studio. Here's a video overview in case you're interested. http://www.youtube.com/watch?v=kUdu8ImXJwU > -- > Frank Church > > ======================= > http://devblog.brahmancreations.com

Dec. 27, 2012

[Pharo-project] where was moose used for teaching/training?

by Tudor Girba

Hi, I would be interested in putting together some figure about the impact of Moose in academia and industry. If any of you have used Moose (or some of its subcomponents) for teaching/training purposes, please send a quick note with the context in which it happened. Cheers, Doru -- www.tudorgirba.com "It's not how it is, it is how we see it."

Dec. 27, 2012

Re: [Pharo-project] Is there a simple example of how to create a GUI form in Pharo or Squeak?

by StÃ©phane Ducasse

Frank there is no problem. Welcome. I can tell you that I'm not satisfied with the way we build interfaces. We are working on it but as usual it takes time and effort. Do not hesitate to ask questions. We are really trying hard to improve. Stef > On 26 December 2012 01:13, Ben Coman <btc(a)openinworld.com> wrote: > First, pharo-users is a better forum for such questions. > That said, I recently used Polymorph for the first time. I found Laurent Laffont's Pharocast [2] > a good tutorial. > > [1] http://lists.gforge.inria.fr/mailman/listinfo/pharo-users > [2] http://www.pharocasts.com/2011/02/pharo-gui-with-polymorph.html > > > Frank Church wrote: > Is there a simple example of how to create a GUI form in Pharo or Squeak? > > I want to accomplish a simple task with a form: > > 1. Create a form with a button and edit control and 2 text areas. > > 2. Enter a value into the edit control. > > 3. Run a database query using the value in the edit control as a parameter > and return the results in text area 1 > > 4. Run a shell script using the value in the edit control as a parameter > and return the results in text area 2 > > I have OpenDBX running successfully and I don't think using OSProcess and > CommandShell will be that difficult. > > Creating the form is the part I don't know how to accomplish. > > I have done some searching and there seems to be a surprising dearth of > info on how to create a simple GUI from scratch using Pharo or Squeak. > > > > > > I realized I had posted to the wrong mailing llist. > Anyway I am working my way through the PBE book and I will get there soon enough. > > > > -- > Frank Church > > ======================= > http://devblog.brahmancreations.com

Dec. 27, 2012

[Pharo-project] Extracting a ZipArchive in 2.0

by Vanessa PeÃ±a Araya

Hi, I want to extract a ZipArchive in Pharo 2.0, as the title says. I'm trying to do it with this: zipArchive extractAllTo: aDirectory informing: bar overwrite: false I'm trying the new file system but my problem is that ZipArchiveMember calls a method called "assureExistence", which does not exist... anywhere. Has anyone experience something like this? Thanks, Vanessa.

Dec. 27, 2012

Re: [Pharo-project] Pharo Logo in High Resolution

by Esteban A. Maringolo

2012/12/27 Mariano Martinez Peck <marianopeck(a)gmail.com>: > Check under category "Media" in https://gforge.inria.fr/frs/?group_id=1299 Thank you Mariano, I found what I was looking for. Regards, Esteban A. Maringolo

Dec. 27, 2012

Re: [Pharo-project] Pharo Logo in High Resolution

by Mariano Martinez Peck

Check under category "Media" in https://gforge.inria.fr/frs/?group_id=1299 Cheers, On Thu, Dec 27, 2012 at 2:03 PM, Esteban A. Maringolo <emaringolo(a)gmail.com>wrote: > Who should I contact if I want a high resolution version (vector > based?) of the Pharo Project logotype? > > Does somebody have such assets and want to share them with me? > > Thank you! > > Esteban. > > -- Mariano http://marianopeck.wordpress.com

Dec. 27, 2012

[Pharo-project] Pharo Logo in High Resolution

by Esteban A. Maringolo

Who should I contact if I want a high resolution version (vector based?) of the Pharo Project logotype? Does somebody have such assets and want to share them with me? Thank you! Esteban.

Dec. 27, 2012

Re: [Pharo-project] Is there a simple example of how to create a GUI form in Pharo or Squeak?

by Frank Church

On 26 December 2012 01:13, Ben Coman <btc(a)openinworld.com> wrote: > First, pharo-users is a better forum for such questions. > That said, I recently used Polymorph for the first time. I found Laurent > Laffont's Pharocast [2] > a good tutorial. > > [1] http://lists.gforge.inria.fr/**mailman/listinfo/pharo-users<http://lists.gforge.inria.fr/mailman/listinfo/pharo-users> > [2] http://www.pharocasts.com/**2011/02/pharo-gui-with-**polymorph.html<http://www.pharocasts.com/2011/02/pharo-gui-with-polymorph.html> > > > Frank Church wrote: > >> Is there a simple example of how to create a GUI form in Pharo or Squeak? >> >> I want to accomplish a simple task with a form: >> >> 1. Create a form with a button and edit control and 2 text areas. >> >> 2. Enter a value into the edit control. >> >> 3. Run a database query using the value in the edit control as a parameter >> and return the results in text area 1 >> >> 4. Run a shell script using the value in the edit control as a parameter >> and return the results in text area 2 >> >> I have OpenDBX running successfully and I don't think using OSProcess and >> CommandShell will be that difficult. >> >> Creating the form is the part I don't know how to accomplish. >> >> I have done some searching and there seems to be a surprising dearth of >> info on how to create a simple GUI from scratch using Pharo or Squeak. >> >> >> > > > I realized I had posted to the wrong mailing llist. Anyway I am working my way through the PBE book and I will get there soon enough. -- Frank Church ======================= http://devblog.brahmancreations.com

Dec. 27, 2012

[Pharo-project] [update 2.0] #20456

by Marcus Denker

20456 ----- Issue 7029: delete empty packages Graphics-Support and Graphics-Text http://code.google.com/p/pharo/issues/detail?id=7029

Dec. 27, 2012