[Pharo-users] Scaling an Athens surface

2014-05-14 Thread Hilaire Fernandes
I have morph embedded in a AthensWrapMorph, before exporting it to a bitmap, I would like to rescale the AthenSurface. How can I do it at the Athens level to get the best quality. Hilaire -- Dr. Geo http://drgeo.eu

[Pharo-users] Minimal browser

2014-05-14 Thread Hilaire Fernandes
Hello, With Pahro 1.4, Browser newOnClass: Number selector: #+ use to open a minimal browser on the selected method (btw, it is broken now) With: Nautilus newOnClass: Number selector: #+ I get a full browser on the method. Is it possible to have a minimal browser with Nautilus? I need it in D

[Pharo-users] Migrating to Nautilus

2014-05-14 Thread Hilaire Fernandes
Hi, In DrGeo, I add this code snippet to: browser := Browser newOnClass: DrGeoUserScripts selector: mathItem script. browser addDependent: self domain. browser codeTextMorph owner owner extent: 450@350. browser topView setProperty: #morphicLayerNumber toValue: 5. 1. open a min

Re: [Pharo-users] Problem learning about Magritte

2014-05-14 Thread PBK Research
Stephan Thanks. I have Magritte-Morph in my image, but I wonder if anyone has debugged it. I send asMagritteMorph to a Magritte description and I get a MAContainerMorph, which is OK. Try sending openInWorld to this, and it falls over in MADescriptionMorph>>buildMorph, which calls MADescriptionMorp

Re: [Pharo-users] Minimal browser

2014-05-14 Thread stepharo
Hello, With Pahro 1.4, Browser newOnClass: Number selector: #+ use to open a minimal browser on the selected method (btw, it is broken now) With: Nautilus newOnClass: Number selector: #+ I get a full browser on the method. Is it possible to have a minimal browser with Nautilus? I need it i

Re: [Pharo-users] Minimal browser

2014-05-14 Thread Robert Shiplett
I volunteer as a test user for this mini-B and DrGeo ! - Windows XP and 7 - various Linux DrGeo rules ! On 14 May 2014 07:26, stepharo wrote: > > Hello, >> >> With Pahro 1.4, >> >> Browser newOnClass: Number selector: #+ >> >> use to open a minimal browser on the selected method (btw, it is

Re: [Pharo-users] Problem learning about Magritte

2014-05-14 Thread Esteban Lorenzano
you have an older version (configuration is probably not up to date)… just open project in monticello and load latest magritte-morph, it should work. and yes, I use it all the time :) Esteban On 14 May 2014, at 12:00, PBK Research wrote: > Stephan > > Thanks. I have Magritte-Morph in my ima

Re: [Pharo-users] Problem learning about Magritte

2014-05-14 Thread Stephan Eggermont
Peter wrote: >Thanks. I have Magritte-Morph in my image, but I wonder if anyone has >debugged it. I send asMagritteMorph to a Magritte description and I get a >MAContainerMorph, which is OK. Try sending openInWorld to this, and it falls >over in MADescriptionMorph>>buildMorph, which calls >MADe

Re: [Pharo-users] Problem learning about Magritte

2014-05-14 Thread PBK Research
Esteban Well I don't have /such/ an old version. As I said, I downloaded the new Pharo 3.0 on 30 April. On 5 May I opened the configuration browser and loaded ConfigurationOfMagritte3. So presumably what I have is at most 9 days old. One of the frustrations of using Pharo is that everything seems

Re: [Pharo-users] Problem learning about Magritte

2014-05-14 Thread PBK Research
Stephan Thanks for the comment. I understand the point about development and things not always being in step. But if you look at it from my point of view, I am an elderly retired statistician who does programming for fun, I am not an expert in development and I am pretty new to Pharo. It all looks

Re: [Pharo-users] Problem learning about Magritte

2014-05-14 Thread Esteban A. Maringolo
2014-05-14 9:25 GMT-03:00 PBK Research : > Stephan > Still, I am making progress with my original aim of learning about Magritte, > and there are many helpful people on this group, so you can just regard this > as me blowing off steam after things had not gone completely easily. Plus, you mention

[Pharo-users] Receiving Nautilus notice when code is changed

2014-05-14 Thread Hilaire Fernandes
Now I wonder how can I get noticed when code was edited and compiled from a Nautilus window. Previously I was doing: browser addDependent: self domain. and DrGeo received notice in the domain objet through the #update: method. It does not work anymore. How to do it now? Thanks Hilair

Re: [Pharo-users] Receiving Nautilus notice when code is changed

2014-05-14 Thread Goubier Thierry
Hi Hilaire, you can track the system announcements MethodModified and MethodAdded; they are browser independent (but then you need to filter to see it relates to the method you are interested in). SystemAnnouncer uniqueInstance weak on: MethodAdded send: #update: to: self domain. Thierry

Re: [Pharo-users] Receiving Nautilus notice when code is changed

2014-05-14 Thread Hilaire Fernandes
Thanks Thierry. This one I really can't discover it. Hilaire Le 14/05/2014 14:44, Goubier Thierry a écrit : > SystemAnnouncer uniqueInstance weak on: MethodAdded send: #update: to: > self domain. -- Dr. Geo http://drgeo.eu

Re: [Pharo-users] Problem learning about Magritte

2014-05-14 Thread Robert Shiplett
I, for one, need to learn the Unicode UTF-128 "steam release" emoticon ... it must be in some supplement codepage. It should look like the icon on my "Do you REALLY want to post this ?" mail client DialogLastChance window ... ;-) ( and this maillist is just a nice bunch of Smalltalkers, too ! )

Re: [Pharo-users] Receiving Nautilus notice when code is changed

2014-05-14 Thread Goubier Thierry
Le 14/05/2014 15:38, Hilaire Fernandes a écrit : Thanks Thierry. This one I really can't discover it. Oh you could like I did: spending ages looking at the Browser, Nautilus and OmniBrowser code ;) Keep up the good work with DrGeo: it's really one of the "flagship" Pharo apps that I talk

Re: [Pharo-users] Problem learning about Magritte

2014-05-14 Thread Esteban A. Maringolo
2014-05-14 10:38 GMT-03:00 Robert Shiplett : > I, for one, need to learn the Unicode UTF-128 "steam release" emoticon ... > it must be in some supplement codepage. > > It should look like the icon on my "Do you REALLY want to post this ?" mail > client DialogLastChance window ... > > ;-) > > ( and

Re: [Pharo-users] Problem learning about Magritte

2014-05-14 Thread Stephan Eggermont
Peter wrote: >It all looks a maze of >new terminology to me - I don't understand the difference between Monticello >and Metacello, for instance. Both are part of configuration management. Historically, Monticello came first. It supports distributed version control of a single package. Package i

Re: [Pharo-users] Problem learning about Magritte

2014-05-14 Thread PBK Research
Esteban Well, I am carrying on, but I do wonder why Pharo has to be such a rapidly moving target. There are virtues in stability, and perhaps there should be a filtering process before any change is made, to ensure that the benefits outweigh any disruption. I must admit that, at times, Pharo looks

Re: [Pharo-users] Problem learning about Magritte

2014-05-14 Thread Esteban A. Maringolo
2014-05-14 12:15 GMT-03:00 PBK Research : > Esteban > > Well, I am carrying on, but I do wonder why Pharo has to be such a rapidly > moving target. There are virtues in stability, and perhaps there should be a > filtering process before any change is made, to ensure that the benefits > outweigh any

Re: [Pharo-users] Receiving Nautilus notice when code is changed

2014-05-14 Thread Hilaire Fernandes
Le 14/05/2014 15:56, Goubier Thierry a écrit : > Le 14/05/2014 15:38, Hilaire Fernandes a écrit : >> Thanks Thierry. >> This one I really can't discover it. > > Oh you could like I did: spending ages looking at the Browser, Nautilus > and OmniBrowser code ;) Yes, I guess. Asking to the list has

Re: [Pharo-users] Minimal browser

2014-05-14 Thread Hilaire Fernandes
Hi Stef, It will be great, now I try to get this list down http://bug.drgeo.eu. In the meantime, I updated the script related methods to use plain Nautilus. Thanks Hilaire Le 14/05/2014 12:26, stepharo a écrit : > I did a small browser called ondoBrowser we could work together to make > it simp

Re: [Pharo-users] Problem learning about Magritte

2014-05-14 Thread Stephan Eggermont
Peter wrote >Well, I am carrying on, but I do wonder why Pharo has to be such a rapidly >moving target. There are virtues in stability, and perhaps there should be a >filtering process before any change is made, to ensure that the benefits >outweigh any disruption. I must admit that, at times, P

Re: [Pharo-users] Minimal browser

2014-05-14 Thread stepharo
It needs to be improved (mainly missing menus actions). check the Ondo package in MCHttpRepository location: 'http://smalltalkhub.com/mc/StephaneDucasse/PetitsBazars/main' user: '' password: '' I did two experiences (I wanted to see if I could build a browser only using announcem

Re: [Pharo-users] Problem learning about Magritte

2014-05-14 Thread stepharo
On 14/5/14 14:25, PBK Research wrote: Stephan Thanks for the comment. I understand the point about development and things not always being in step. But if you look at it from my point of view, I am an elderly retired statistician who does programming for fun, you interest me :) I would love t

Re: [Pharo-users] Problem learning about Magritte

2014-05-14 Thread stepharo
On 14/5/14 17:15, PBK Research wrote: Esteban Well, I am carrying on, but I do wonder why Pharo has to be such a rapidly moving target. There are virtues in stability, and perhaps there should be a filtering process before any change is made, to ensure that the benefits outweigh any disruption.

Re: [Pharo-users] Receiving Nautilus notice when code is changed

2014-05-14 Thread stepharo
+1 DrGeo is cool Stef On 14/5/14 15:56, Goubier Thierry wrote: Le 14/05/2014 15:38, Hilaire Fernandes a écrit : Thanks Thierry. This one I really can't discover it. Oh you could like I did: spending ages looking at the Browser, Nautilus and OmniBrowser code ;) Keep up the good work with

Re: [Pharo-users] Problem learning about Magritte

2014-05-14 Thread p...@highoctane.be
On Wed, May 14, 2014 at 10:05 PM, stepharo wrote: > > On 14/5/14 14:25, PBK Research wrote: > >> Stephan >> >> Thanks for the comment. I understand the point about development and >> things >> not always being in step. But if you look at it from my point of view, I >> am >> an elderly retired sta

Re: [Pharo-users] Some code to share - Twitter access

2014-05-14 Thread Arturo Zambrano
I'm in a rush right now, I will separate it from the other code this weekend and publish it as it is. I also hope to get some help to complete and polish it during the next weeks. sorry for my late reply... and thanks for your patience. art On Sun, May 11, 2014 at 12:54 PM, Paul DeBruicke

Re: [Pharo-users] Problem learning about Magritte

2014-05-14 Thread PBK Research
stepharo I was not setting out to insult anybody, and if you feel insulted by my comments then I apologise. I have had a frustrating couple of days, and I was trying to explain the source of my frustration. In some respects my problems are connected with the rate at which Pharo is changing; I was

Re: [Pharo-users] Problem learning about Magritte

2014-05-14 Thread Esteban Lorenzano
Do not worry. We are here to (try) help you. And we will do it if it is in our capabilities... Yes, some times it is not enough, I understand, but then you have to be a bit patient, but we will get into the point to help :) As I told you some mails before, even the magritte-morph package was upda

Re: [Pharo-users] Problem learning about Magritte

2014-05-14 Thread Stephan Eggermont
EstebanLM wrote >Other thing, to the maintainers of Magritte: Why is 3.2 not promoted? it is >there since a couple of months now… It should be fixed first. Grease stable is 1.1.8, and 3.2 refers to 1.1.6. Lots of configurations use references to #stable of Grease. That does not combine well with