March 2017 - Pharo-users - lists.pharo.org

Re: [Pharo-users] [ANN] Regex Tester Tool for Pharo

by monty

Very nice! > Sent: Wednesday, March 01, 2017 at 3:32 PM > From: "Torsten Bergmann" <astares(a)gmx.de> > To: "Pharo Development List" <pharo-dev(a)lists.pharo.org>, "Any question about pharo is welcome" <pharo-users(a)lists.pharo.org> > Subject: [Pharo-users] [ANN] Regex Tester Tool for Pharo >is a good idea > Hi, > > I wrote a little tool to test regular expressions and verify that > given samples match it. It also helps to divide an expression into > subexpressions to retrieve parts of a matched string. > > Screenshot is attached. Code, load instructions and full tutorial > on how to use it is on https://github.com/astares/Pharo-Regex-Tools > > Hope it is useful for others too. Have fun! > > Bye > T.

March 2, 2017

Re: [Pharo-users] [ANN] XML Metadata Interchange (XMI) for Pharo

by monty

Is this based on Peter's work? Also: "anXMLElement name xmlPrefixBeforeLocalName" -> "anXMLElement prefix" "anXMLElement elements collect:" -> "anXMLElement elementsCollect:" "^self fromXMLElement: (XMLDOMParser parse: aStringOrStream usingNamespaces: false) root"...why are you disabling namespaces? If it's for performance, also look at #optimizeForLargeDocuments. In fact it would good to browse the entire "configuring" category of XMLDOMParser and its superclass to see what you need. > Sent: Wednesday, March 01, 2017 at 4:26 PM > From: "Torsten Bergmann" <astares(a)gmx.de> > To: "Pharo Development List" <pharo-dev(a)lists.pharo.org>, "Any question about pharo is welcome" <pharo-users(a)lists.pharo.org> > Subject: [Pharo-users] [ANN] XML Metadata Interchange (XMI) for Pharo > > Hi, > > if you work with UML, modeling tools or model data exchange often you might know XMI - > the XML Metadata Interchange format. > > I wrote a little package that makes it easier to work and browse data based on this > format within Pharo. > > For instance you can open an XMI object either from a given stream > or URL: > > (XMIFile fromURL: 'http://www.omg.org/spec/UML/20131001/UML.xmi') inspect > > You can also open a file > > XMIFile importFile > > Code is available on https://github.com/astares/Pharo-XMI > > The package includes a small GT extension allowing you to walk and dive through the XMI > structure (see attached screenshot) and as the XMI nodes are unified it is easy to > code some code generators or transformers in Pharo afterwards. > > For instance I used this package for a simple Pharo code generator based on Eclipse EMF models/diagrams. > > Within the code you will find some examples to browse through prominent XMI models like: > > - UML Spec > => (XMIFile fromURL: 'http://www.omg.org/spec/UML/20131001/UML.xmi') inspect > > - VISUAL PARADIGM > => (XMIFile fromURL: 'https://raw.githubusercontent.com/staruml/XMI/master/unittest-files/VP_XMI2…') inspect > > - ENTERPRISE ARCHITECT > => (XMIFile fromURL: 'https://raw.githubusercontent.com/staruml/XMI/master/unittest-files/EA_XMI2…') inspect > > - ARCHIMATE > => (XMIFile fromURL: 'https://www.reflektis.com/repos/archimate-3.0.xmi) inspect > > Once the inspector opens you have to select the "rootNode" and then the "Hierarchy" tab. > > In Pharo 6 you can load "XMI" right from catalog. Hope the package is useful for others too. > > Bye > T.

March 2, 2017

Re: [Pharo-users] Seaside : including a static stylesheet.

by Paul DeBruicker

There is the seaside list here: http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside You should join it. While developing, to serve static files without using nginx or apache you can use Zinc's ZnZincStaticServerAdaptor with something like: ZnZincStaticServerAdaptor startOn: 8080 andServeFilesFrom: '/var/www/'. But for production use you'd want to use apache or nginx Dominique Dartois-4 wrote > In the Seaside book, chapter 17.2 I read I can include a stylesheet this > way : > > updateRoot: anHtmlRoot > super updateRoot: anHtmlRoot. > anHtmlRoot stylesheet url: 'http://seaside.st/styles/main.css' > > On my development machine (macOS) I use http://localhost:8080/myApp as the > server address and I donât know the root directory of the Seaside > integrated web server. > > Can anyone help me to find this directory? > > Thanks. > > > > --- > > Dominique Dartois -- View this message in context: http://forum.world.st/Seaside-including-a-static-stylesheet-tp4936435p49367… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

March 1, 2017

Re: [Pharo-users] Arduino

by olivier auverlot

For the moment, I just want to do a catalog of the existing solutions. The next step will be to evaluate them. My main target is a Firmata protocol implementation usable with Pharo 5 or 6. Le 1 mars 2017 10:33 PM, "stepharong" <stepharong(a)free.fr> a Ã©crit : > Olivier > > What are the topcis you investigated? > > did you contact the authors? > > STef > > Hi, > > Since some weeks, I do some experimentations with an Arduino board. I > search now to use my Arduino with Pharo. I have found some informations on > the web but nothing seems usable or up to date for the latest versions of > Pharo. > > Someone have worked on this domain ? I'm interested by a firmata client > protocol or why not a solution to program an Arduino directly from Pharo. > > Best regards > Olivier ;-) > > > > > -- > Using Opera's mail client: http://www.opera.com/mail/ >

March 1, 2017

Re: [Pharo-users] [Pharo-dev] [ANN] Regex Tester Tool for Pharo

by stepharong

Torsten Olivier in our team that is perl freaks from time to time, told me that this is sad that Pharo regexp are not compatible with the "standard" = rePlugin. And I think that his remark makes sense. I was wondering if we should not ressurect the RePlugin to make sure that users can use perlish regexp and do not feel that our world is strange. Do you have experience with re in the past? What do you think about this proposal? Stef > Hi, > > I wrote a little tool to test regular expressions and verify that > given samples match it. It also helps to divide an expression into > subexpressions to retrieve parts of a matched string. > > Screenshot is attached. Code, load instructions and full tutorial > on how to use it is on https://github.com/astares/Pharo-Regex-Tools > > Hope it is useful for others too. Have fun! > > Bye > T. -- Using Opera's mail client: http://www.opera.com/mail/

March 1, 2017

Re: [Pharo-users] Arduino

by stepharong

Olivier What are the topcis you investigated? did you contact the authors? STef > Hi, > > Since some weeks, I do some experimentations with an Arduino board. I > search now to use my Arduino with Pharo. I have found some informations > on the web but nothing >seems usable or up to date for the latest > versions of Pharo. > Someone have worked on this domain ? I'm interested by a firmata client > protocol or why not a solution to program an Arduino directly from Pharo. > > Best regards > Olivier ;-) -- Using Opera's mail client: http://www.opera.com/mail/

March 1, 2017

Arduino

by olivier auverlot

Hi, Since some weeks, I do some experimentations with an Arduino board. I search now to use my Arduino with Pharo. I have found some informations on the web but nothing seems usable or up to date for the latest versions of Pharo. Someone have worked on this domain ? I'm interested by a firmata client protocol or why not a solution to program an Arduino directly from Pharo. Best regards Olivier ;-)

March 1, 2017

Re: [Pharo-users] [Pharo-dev] [ANN] XML Metadata Interchange (XMI) for Pharo

by stepharong

Hi torsten do you know the work of peter to generate classes out of XMI and populate models? Because it complements your approach. stef On Wed, 01 Mar 2017 22:26:05 +0100, Torsten Bergmann <astares(a)gmx.de> wrote: > Hi, > if you work with UML, modeling tools or model data exchange often you > might know XMI - > the XML Metadata Interchange format. > I wrote a little package that makes it easier to work and browse data > based on this > format within Pharo. > For instance you can open an XMI object either from a given stream > or URL: > (XMIFile fromURL: 'http://www.omg.org/spec/UML/20131001/UML.xmi') > inspect > You can also open a file > XMIFile importFile > Code is available on https://github.com/astares/Pharo-XMI > The package includes a small GT extension allowing you to walk and dive > through the XMI > structure (see attached screenshot) and as the XMI nodes are unified it > is easy to > code some code generators or transformers in Pharo afterwards. > For instance I used this package for a simple Pharo code generator based > on Eclipse EMF models/diagrams. > Within the code you will find some examples to browse through prominent > XMI models like: > - UML Spec > => (XMIFile fromURL: 'http://www.omg.org/spec/UML/20131001/UML.xmi') > inspect > - VISUAL PARADIGM > => (XMIFile fromURL: > 'https://raw.githubusercontent.com/staruml/XMI/master/unittest-files/VP_XMI2…') > inspect > - ENTERPRISE ARCHITECT > => (XMIFile fromURL: > 'https://raw.githubusercontent.com/staruml/XMI/master/unittest-files/EA_XMI2…') > inspect > - ARCHIMATE > => (XMIFile fromURL: > 'https://www.reflektis.com/repos/archimate-3.0.xmi) inspect > Once the inspector opens you have to select the "rootNode" and then the > "Hierarchy" tab. > In Pharo 6 you can load "XMI" right from catalog. Hope the package is > useful for others too. > Bye > T. -- Using Opera's mail client: http://www.opera.com/mail/

March 1, 2017

Re: [Pharo-users] Seaside : including a static stylesheet.

by stepharong

Hi dominique did you look on the seaside book, because your apache configuration should serve the static page and the stylesheet is one. Stef On Wed, 01 Mar 2017 22:13:12 +0100, Dominique Dartois <dom(a)dartois.org> wrote: > > Thank you Sven. > > I have tried successfully the FileLibrary but I want to be able to > modify the stylesheet without using Pharo which will be running on a > remote server. Using static documents seemed >the solution to me. > > > >>> On 28 Feb 2017, at 18:53, Dominique Dartois <dom(a)dartois.org> wrote: >>In the Seaside book, chapter 17.2 I read I can include a stylesheet >> this way : >>updateRoot: anHtmlRoot >> super updateRoot: anHtmlRoot. >> anHtmlRoot stylesheet url: 'http://seaside.st/styles/main.css' >>On my development machine (macOS) I use http://localhost:8080/myApp as >> the server address and I don?t know the root directory of the Seaside >> integrated web server. >>Can anyone help me to find this directory? > > The easiest way is to use a Seaside FileLibrary subclass to serve your > static CSS file. This is described in that same chapter 17. > >> Thanks. > > > > > --- > > Dominique Dartois -- Using Opera's mail client: http://www.opera.com/mail/

March 1, 2017

[ANN] XML Metadata Interchange (XMI) for Pharo

by Torsten Bergmann

Hi, if you work with UML, modeling tools or model data exchange often you might know XMI - the XML Metadata Interchange format. I wrote a little package that makes it easier to work and browse data based on this format within Pharo. For instance you can open an XMI object either from a given stream or URL: (XMIFile fromURL: 'http://www.omg.org/spec/UML/20131001/UML.xmi') inspect You can also open a file XMIFile importFile Code is available on https://github.com/astares/Pharo-XMI The package includes a small GT extension allowing you to walk and dive through the XMI structure (see attached screenshot) and as the XMI nodes are unified it is easy to code some code generators or transformers in Pharo afterwards. For instance I used this package for a simple Pharo code generator based on Eclipse EMF models/diagrams. Within the code you will find some examples to browse through prominent XMI models like: - UML Spec => (XMIFile fromURL: 'http://www.omg.org/spec/UML/20131001/UML.xmi') inspect - VISUAL PARADIGM => (XMIFile fromURL: 'https://raw.githubusercontent.com/staruml/XMI/master/unittest-files/VP_XMI2…') inspect - ENTERPRISE ARCHITECT => (XMIFile fromURL: 'https://raw.githubusercontent.com/staruml/XMI/master/unittest-files/EA_XMI2…') inspect - ARCHIMATE => (XMIFile fromURL: 'https://www.reflektis.com/repos/archimate-3.0.xmi) inspect Once the inspector opens you have to select the "rootNode" and then the "Hierarchy" tab. In Pharo 6 you can load "XMI" right from catalog. Hope the package is useful for others too. Bye T.

March 1, 2017