- Pharo-users - lists.pharo.org

Pharocasts: GUI - Proportional layout

by laurent laffont

Hi, here's the screencast based on the GUI layout section of the Pharo book. http://pharocasts.blogspot.com/2010/06/proportional-layout.html I found a better (but not perfect) tool to edit subtitles on Linux: Jubler http://www.jubler.org/ , it's cross-platform. See http://www.my-guides.net/en/content/view/105/26/ Cheers, Laurent Laffont http://pharocasts.blogspot.com/ http://magaloma.blogspot.com/

June 6, 2010

Re: [Pharo-users] A Day At The Beach

by StÃ©phane Ducasse

Thanks sven. I remember your tutorial. Now head to the future, do not hesitate to join making pharo better :) Stef On Jun 4, 2010, at 6:28 PM, Sven Van Caekenberghe wrote: > Hi, > > Back in 2003, when Seaside was still very young, I wrote a short article about our initial exposure to Seaside. Recently, I went back to Seaside (and Pharo), pleasantly surprised by the immense progress made since then. So I decided to update the article, the code and the screenshots. It is targeted at people new to Seaside and Smalltalk. > > http://homepage.mac.com/svc/ADayAtTheBeach > > The examples are now also live. > > http://caretaker.wolf359.be:8080/ > > To all those who worked on Seaside/Squeak/Pharo since then: thank you ! You have much to be proud of. > > BTW, consider this my 'hello' message to this list, I am new. As far as I am concerned, Pharo rocks. > > Sven > > PS: This was the original posting http://lists.squeakfoundation.org/pipermail/seaside/2003-November/002297.ht… > > -- > Sven Van Caekenberghe - http://homepage.mac.com/svc > Beta Nine - software engineering - http://www.beta9.be > > > _______________________________________________ > Pharo-users mailing list > Pharo-users(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-users

June 5, 2010

A Day At The Beach

by Sven Van Caekenberghe

Hi, Back in 2003, when Seaside was still very young, I wrote a short article about our initial exposure to Seaside. Recently, I went back to Seaside (and Pharo), pleasantly surprised by the immense progress made since then. So I decided to update the article, the code and the screenshots. It is targeted at people new to Seaside and Smalltalk. http://homepage.mac.com/svc/ADayAtTheBeach The examples are now also live. http://caretaker.wolf359.be:8080/ To all those who worked on Seaside/Squeak/Pharo since then: thank you ! You have much to be proud of. BTW, consider this my 'hello' message to this list, I am new. As far as I am concerned, Pharo rocks. Sven PS: This was the original posting http://lists.squeakfoundation.org/pipermail/seaside/2003-November/002297.ht… -- Sven Van Caekenberghe - http://homepage.mac.com/svc Beta Nine - software engineering - http://www.beta9.be

June 4, 2010

Re: [Pharo-users] Debugging "Error: Could not access..."

by Michael Roberts

Sorry.... The set break is on the (classic) implementors browser on the context menu of the method list Cheers Mike On 3 Jun 2010, at 08:41, Geert Claes <geert.wl.claes(a)gmail.com> wrote: > > > Michael Roberts-2 wrote: >> >> One way is to >> -bring up the morphic halo (shift-alt on mac) and click until you >> have >> the pluggable button selected. >> -click the debug halo (spanner) and say inspect morph. >> -see the actionSelector is openRepository >> > > I managed to get to this step :) How do I set a "toggle break on > entry"? > > > Michael Roberts-2 wrote: >> >> -browse implementors, there is only one >> -correlate this with the model >> -toggle break on entry in the method view >> -press the button >> > -- > View this message in context: http://forum.world.st/Debugging-Error-Could-not-access-tp2228445p2241313.ht… > Sent from the Pharo Smalltalk Users mailing list archive at > Nabble.com. > > _______________________________________________ > Pharo-users mailing list > Pharo-users(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-users

June 3, 2010

Re: [Pharo-users] Debugging "Error: Could not access..."

by Michael Roberts

On 3 Jun 2010, at 08:41, Geert Claes <geert.wl.claes(a)gmail.com> wrote: > > > Michael Roberts-2 wrote: >> >> One way is to >> -bring up the morphic halo (shift-alt on mac) and click until you >> have >> the pluggable button selected. >> -click the debug halo (spanner) and say inspect morph. >> -see the actionSelector is openRepository >> > > I managed to get to this step :) How do I set a "toggle break on > entry"? > > > Michael Roberts-2 wrote: >> >> -browse implementors, there is only one >> -correlate this with the model >> -toggle break on entry in the method view >> -press the button >> > -- > View this message in context: http://forum.world.st/Debugging-Error-Could-not-access-tp2228445p2241313.ht… > Sent from the Pharo Smalltalk Users mailing list archive at > Nabble.com. > > _______________________________________________ > Pharo-users mailing list > Pharo-users(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-users

June 3, 2010

Re: [Pharo-users] Debugging "Error: Could not access..."

by Geert Claes

Michael Roberts-2 wrote: > > One way is to > -bring up the morphic halo (shift-alt on mac) and click until you have > the pluggable button selected. > -click the debug halo (spanner) and say inspect morph. > -see the actionSelector is openRepository > I managed to get to this step :) How do I set a "toggle break on entry"? Michael Roberts-2 wrote: > > -browse implementors, there is only one > -correlate this with the model > -toggle break on entry in the method view > -press the button > -- View this message in context: http://forum.world.st/Debugging-Error-Could-not-access-tp2228445p2241313.ht… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

June 3, 2010

Fwd: [squeak-dev] Re: Using WebClient

by GermÃ¡n Arduino

---------- Forwarded message ---------- From: GermÃ¡n Arduino <garduino(a)gmail.com> Date: 2010/6/2 Subject: Re: [squeak-dev] Re: Using WebClient To: The general-purpose Squeak developers list <squeak-dev(a)lists.squeakfoundation.org> Hi Andreas: Thanks by the comments. I will continue with the multipart stuff, because this may become a payed work for a local customer. Indeed I could do the job with other tools but in most of cases that means install a gazillion of different pieces of software of third parts that are complex to make work. I prefer to develop my own solution, even with a bit more of work, but completeley Smalltalk. Then I can deploy on the customer a self containded service that I can extend as the customer need. I'm now reading about multipart/form-data enctype and will try to develop this feature for WebClient (if the customer don't cancel the project). Will send the news. Cheers. GermÃ¡n. 2010/6/2 Andreas Raab <andreas.raab(a)gmx.de>: > Hi GermÃ¡n - > > Sorry I missed this discussion earlier. First of all, looking at the page > should give you all the information you need to derive the basic parameters > for the html form submission (see [1]). The "action" attribute of the form > tag will tell you the URL for the request; the "method" attribute will tell > you what HTTP method to use (GET/POST; default is GET) and the "enctype" > attribute what encoding to use (default is > application/x-www-form-urlencoded). > > Armed with this information you can set up your HTTP request properly. I've > started to add utility methods for this in WebClient (fetch the latest > version straight from http://squeaksource.com/WebClient) With this version > you can now do some simple form submissions like Googling for Squeak in > English: > > Â Â Â Â WebClient > Â Â Â Â Â Â Â Â htmlSubmit: 'http://www.google.com/search' > Â Â Â Â Â Â Â Â fields: { > Â Â Â Â Â Â Â Â Â Â Â Â 'hl' -> 'en'. > Â Â Â Â Â Â Â Â Â Â Â Â 'q' -> 'Squeak' > Â Â Â Â Â Â Â Â } > > Unfortunately, it currently doesn't support multipart/form-data since I have > no experience with these encodings. If you figure it out, drop me a note (or > better: some code :-) for how to do it, and I'll add it. > > [1] http://www.google.com/search?q=html+form+tag > > Cheers, > Â - Andreas > > On 6/1/2010 6:48 PM, GermÃ¡n Arduino wrote: >> >> Thanks by the response Bill. >> >> I investigated a bit more and found Tamper, a firefox extension to >> view and modify HTTP/HTTPS headers and post parameters. >> >> Then I discovered that this form that I need to deal with, use >> multipart/form-data and I must deal also with boundaries >> (http://www.w3.org/Protocols/rfc1341/7_2_Multipart.html) I'm reading >> a bit more to fully understand this stuff and may be the WebClient is >> usable as is or I can modify it to this sort of use. I will comment >> when have more news. >> >> Thanks again by the help. >> >> GermÃ¡n. >> >> >> >> 2010/6/1 Schwab,Wilhelm >> K<bschwab-ZyIy6kptTSJkZI0wD67Jjg(a)public.gmane.org>: >>> >>> You can do a simple "man in the middle attack" on yourself. Â One approach >>> would be to set up your own web server, serve the page with the form to a >>> "real" browser and see what it sends when you submit the form. Â There is >>> probably also a way to do it with a proxy of some sort, either off the shelf >>> or one you write to log traffic both ways, and then you quickly get a >>> picture of how the conversation works. Â A network sniffer might be another >>> option. >>> >>> I have had to do things like this with either network or serial port >>> traffic at various times. Â A few years back, an engineer with a medical >>> device manufacturer was late delivering something that we happened to need >>> at a time that was inconvenient for him. Â The solution: blame the confusion >>> on the customer (me), of course, and hope that he could later give us >>> something that might make things "easier" on us (which would be a working >>> version of their new software). Â It got pretty ridiculous shortly before he >>> had to admit that it didn't work. Â The funny thing was that their demo >>> program for the "new protocol" was using something that looked exactly like >>> the old one :) Â I was able to show that because I wrote a replacement for >>> their device and connected their program to it: it was obviously not doing >>> what he was claiming. >>> >>> Bill >>> >>> ________________________________________ >>> From: >>> pharo-project-bounces-bM+ny+RY8h+a+bCvCPl5/gCzwTLBPCX0(a)public.gmane.org >>> [pharo-project-bounces(a)lists.gforge.inria.fr] On Behalf Of GermÃ¡n Arduino >>> [garduino-Re5JQEeQqe8AvxtiuMwx3w(a)public.gmane.org] >>> Sent: Monday, May 31, 2010 1:39 PM >>> To: Pharo-project-bM+ny+RY8h+a+bCvCPl5/gCzwTLBPCX0(a)public.gmane.org >>> Cc: The general-purpose Squeak developers list >>> Subject: Re: [Pharo-project] Using WebClient >>> >>> Talking of post method, I tried to capture it with Firebug to >>> understand what data post with WebClient, but no way until now. >>> >>> Exist some trick to obtain the exact content of the data to post only >>> debuggin the web page? >>> >>> Cheers. >>> >>> >>> 2010/5/29 GermÃ¡n >>> Arduino<garduino-Re5JQEeQqe8AvxtiuMwx3w(a)public.gmane.org>: >>>> >>>> I think that is a post method in this case, but can't make it work >>>> (yet). >>>> >>>> 2010/5/29 Schwab,Wilhelm >>>> K<bschwab-ZyIy6kptTSJkZI0wD67Jjg(a)public.gmane.org>: >>>>> >>>>> It's been a long time, but won't the button cause the browser to send a >>>>> post or get (whichever action is specified in the form) to the server? Â It >>>>> might be enough to decide the content of that and send it over the socket. >>>>> Â I am probably thinking in CGI terms, which might not be what you need. >>>>> >>>>> >>>>> ________________________________________ >>>>> From: >>>>> pharo-project-bounces-bM+ny+RY8h+a+bCvCPl5/gCzwTLBPCX0(a)public.gmane.org >>>>> [pharo-project-bounces(a)lists.gforge.inria.fr] On Behalf Of StÃ©phane Ducasse >>>>> [stephane.ducasse(a)inria.fr] >>>>> Sent: Saturday, May 29, 2010 4:14 PM >>>>> To: Pharo-project-bM+ny+RY8h+a+bCvCPl5/gCzwTLBPCX0(a)public.gmane.org >>>>> Subject: Re: [Pharo-project] Using WebClient >>>>> >>>>> if you get answers from squeak-dev let us know. >>>>> >>>>> >>>>> Stef >>>>> >>>>> >>>>> On May 29, 2010, at 10:02 PM, GermÃ¡n Arduino wrote: >>>>> >>>>>> Hi: >>>>>> >>>>>> I'm trying to automate some operations on a web page that requires >>>>>> authentication. >>>>>> >>>>>> I managed to arrive to the form that I need to process, authenticated >>>>>> without problems. >>>>>> >>>>>> But I can't figure out how to process the button (is a button of this >>>>>> type: >>>>>> >>>>>> <input class="lButton" style="" name="submit_search" >>>>>> value="Create File" type="submit"> Â ) Â to execute the Create File >>>>>> action. >>>>>> >>>>>> The form have two dates (that I can calculate and fill in) but I can't >>>>>> to imagine how to process the submit button programmatically. >>>>>> >>>>>> Any hint will be appreciated. >>>>>> >>>>>> Cheers. >>>>>> >>>>>> -- >>>>>> ================================================= >>>>>> GermÃ¡n S. Arduino<gsa @ arsol.net> Â Â Twitter: garduino >>>>>> Arduino Software& Â Web Hosting Â http://www.arduinosoftware.com >>>>>> PasswordsPro Â http://www.passwordspro.com >>>>>> ================================================= >>>>>> >>>>>> _______________________________________________ >>>>>> Pharo-project mailing list >>>>>> Pharo-project-bM+ny+RY8h+a+bCvCPl5/gCzwTLBPCX0(a)public.gmane.org >>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>>> >>>>> >>>>> _______________________________________________ >>>>> Pharo-project mailing list >>>>> Pharo-project-bM+ny+RY8h+a+bCvCPl5/gCzwTLBPCX0(a)public.gmane.org >>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>>> >>>>> _______________________________________________ >>>>> Pharo-project mailing list >>>>> Pharo-project-bM+ny+RY8h+a+bCvCPl5/gCzwTLBPCX0(a)public.gmane.org >>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>>> >>>> >>>> >>>> >>>> -- >>>> ================================================= >>>> GermÃ¡n S. Arduino<gsa @ arsol.net> Â Â Twitter: garduino >>>> Arduino Software& Â Web Hosting Â http://www.arduinosoftware.com >>>> PasswordsPro Â http://www.passwordspro.com >>>> ================================================= >>>> >>> >>> _______________________________________________ >>> Pharo-project mailing list >>> Pharo-project-bM+ny+RY8h+a+bCvCPl5/gCzwTLBPCX0(a)public.gmane.org >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>> >>> _______________________________________________ >>> Pharo-project mailing list >>> Pharo-project-bM+ny+RY8h+a+bCvCPl5/gCzwTLBPCX0(a)public.gmane.org >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>> > > > -- ================================================= GermÃ¡n S. Arduino <gsa @ arsol.net> Twitter: garduino Arduino Software & Web Hosting http://www.arduinosoftware.com PasswordsPro http://www.passwordspro.com =================================================

June 2, 2010

Re: [Pharo-users] Help with petitparser

by Adrien BARREAU

Thanks a lot Lukas :) Adrien. > From: renggli(a)gmail.com > Date: Wed, 2 Jun 2010 11:36:03 +0200 > To: pharo-users(a)lists.gforge.inria.fr > Subject: Re: [Pharo-users] Help with petitparser > > > Again a little question about petitparser: > > > > In bibtex I have to parse: "{ here is a string }". > > I wrote that: $} asParser negate star. > > But, in the string between { and } can contain the $} character, like that: > > { Mart{\'\i}n }. > > I don't know how I write that... > > ${ asParser , ((${ asParser , $} asParser negate star , $} asParser) / > $} asParser negate) star , $} asParser > > Lukas > > -- > Lukas Renggli > www.lukas-renggli.ch > > _______________________________________________ > Pharo-users mailing list > Pharo-users(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-users _________________________________________________________________ Vous voulez regarder la TV directement depuis votre PC ? C'est trÃ¨s simple avec Windows 7 http://clk.atdmt.com/FRM/go/229960614/direct/01/

June 2, 2010

Re: [Pharo-users] Help with petitparser

by Lukas Renggli

> Again a little question about petitparser: > > In bibtex I have to parse: "{ here is a string }". > I wrote that: $} asParserÂ negate star. > But, in the string between { and } can contain the $} character, like that: > { Mart{\'\i}n }. > I don't know how I write that... ${ asParser , ((${ asParser , $} asParser negate star , $} asParser) / $} asParser negate) star , $} asParser Lukas -- Lukas Renggli www.lukas-renggli.ch

June 2, 2010

Re: [Pharo-users] Help with petitparser

by Adrien BARREAU

> From: stephane.ducasse(a)inria.fr > Date: Tue, 1 Jun 2010 23:09:47 +0200 > To: pharo-users(a)lists.gforge.inria.fr > Subject: Re: [Pharo-users] Help with petitparser > > Cool. > Adrien did a full bibtext parser :) > > Stef > I'm currently doing it. I'll probably finish it today. Again a little question about petitparser: In bibtex I have to parse: "{ here is a string }". I wrote that: $} asParser negate star. But, in the string between { and } can contain the $} character, like that: { Mart{\'\i}n }. I don't know how I write that... Hope you can answer that :) Adrien. _________________________________________________________________ Hotmail : Simple et Efficace qui vous facilite la vieâ¦ DÃ©couvrez la NOW gÃ©nÃ©ration ! http://www.windowslive.fr/hotmail/nowgeneration/

June 2, 2010