October 2010 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] ISBN - barecode reader?

by StÃ©phane Ducasse

On Oct 31, 2010, at 4:29 PM, Denis Kudriashov wrote: > Why you need some library? I would like to see if I can use the webcam of my computer to scan isbn and get data for my comix. Stef > With my experance barcode reader work like usual keyboard. When you scan barcode with device it chars input to current focused view like as you typed it from keyboard. > > 2010/10/31 stephane ducasse <stephane.ducasse(a)free.fr> > barecode >

Oct. 31, 2010

Re: [Pharo-project] ISBN - barecode reader?

by Denis Kudriashov

Oh, sorry. I don't read title thread correctly 31 Ð¾ÐºÑÑÐ±ÑÑ 2010 Ð³. 18:29:00 UTC+3 Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»Ñ dionisiydk < dionisiydk(a)gmail.com> Ð½Ð°Ð¿Ð¸ÑÐ°Ð»: > Why you need some library? > With my experance barcode reader work like usual keyboard. When you scan > barcode with device it chars input to current focused view like as you typed > it from keyboard. > > 2010/10/31 stephane ducasse <stephane.ducasse(a)free.fr> > >> barecode > > >

Oct. 31, 2010

Re: [Pharo-project] ISBN - barecode reader?

by Denis Kudriashov

Why you need some library? With my experance barcode reader work like usual keyboard. When you scan barcode with device it chars input to current focused view like as you typed it from keyboard. 2010/10/31 stephane ducasse <stephane.ducasse(a)free.fr> > barecode

Oct. 31, 2010

[Pharo-project] ISBN - barecode reader?

by stephane ducasse

Hi Does anybody know a good barecode reader libraries that I could invoke/wrap from pharo? Stef

Oct. 31, 2010

[Pharo-project] Fwd: about OPAX

by StÃ©phane Ducasse

Hi doru could you take 15 min and add comments to the OPAX classes? in XMLSupport. There is not a line of comments, so I know that this is your private code that got there but still. Stef

Oct. 31, 2010

Re: [Pharo-project] XML Question

by StÃ©phane Ducasse

Patching XMLNode>>printOn: like that seems to work. XMLNode>>printOn: aStream | writer | writer := XMLWriter on: aStream. >> writer enablePrettyPrinting. self printXMLOn: writer. writer flushMarkup. Now this is clearly not a good solution. I will change my code not to be based on the printOn behavior and use a writer instead. Now I do not understand why we create a writer for each printOn: message Stef On Oct 31, 2010, at 12:03 PM, StÃ©phane Ducasse wrote: > > In my really old code I wrote > > save > "self new save" > > | doc | > doc := self buildXML. > doc printOn: self stream > > > buildXML > > ^ self base asXML > > > Base>>asXML > "BDBase uniqueInstance asXML" > > | doc elem | > doc := XMLDocument new. > doc version: '1.0'. > elem := XMLElement > name: #Base > attributes: > (Dictionary new > at: 'date' put: Date today asString; > at: 'entriesNumber' put: self elements size asString; > at: 'note' put: self note asString; > yourself). > doc addElement: elem. > self elements do: [:each | elem addElement: each asXML]. > ^ doc > > Elements>>asXML > ^ XMLElement name: self class xmlName attributes: self attributes > > > So how can I control that each elements ends with a linebreak/cr whatever? > > Stef > > > > >

Oct. 31, 2010

Re: [Pharo-project] XML Question

by StÃ©phane Ducasse

In my really old code I wrote save "self new save" | doc | doc := self buildXML. doc printOn: self stream buildXML ^ self base asXML Base>>asXML "BDBase uniqueInstance asXML" | doc elem | doc := XMLDocument new. doc version: '1.0'. elem := XMLElement name: #Base attributes: (Dictionary new at: 'date' put: Date today asString; at: 'entriesNumber' put: self elements size asString; at: 'note' put: self note asString; yourself). doc addElement: elem. self elements do: [:each | elem addElement: each asXML]. ^ doc Elements>>asXML ^ XMLElement name: self class xmlName attributes: self attributes So how can I control that each elements ends with a linebreak/cr whatever? Stef

Oct. 31, 2010

[Pharo-project] XML Question

by stephane ducasse

How can I control that each of the node of my document get printed a cr at its end? In the past I got that <?xml version="1.0" encoding="UTF-8" ?> <BDBase date="25 May 2010" entriesNumber="2440" note="nil"> <bd authors="Larcenet" editor="Dargaud" entryCreationDate="25 March 2006" entryNumber="1" number="1" original="true" serie="Nic oumouk" serieComplete="false" title="Total souk pour nic oumouk" year="2005"/> <bd authors="Greg" editor="Dargaud" entryCreationDate="5 May 2006" entryNumber="2" notes="sur le 4eme de couv aventure a manhattan" number="9" original="true" serie="Achille Talon" title="Les petits desseins d'Achille Talon" year="1974"/> <bd authors="Greg" editor="Dargaud" entryCreationDate="5 May 2006" entryNumber="3" notes="sur la couverture une histoire du journal tintin" number="13" original="true" serie="Achille Talon" title="Pas de pitiÃ© pour Achille Talon" year="1976"/> <bd aut Now I get <?xml version="1.0" encoding="UTF-8"?><Base date="31 October 2010" entriesNumber="2448" note="nil"><bd serieComplete="false" editor="Dargaud" entryCreationDate="25 March 2006" entryNumber="1" authors="Larcenet" title="Total souk pour nic oumouk" serie="Nic oumouk" original="true" number="1" year="2005" /><bd serieComplete="false" editor="Dargaud" entryCreationDate="5 May 2006" entryNumber="2" authors="Greg" title="Les petits desseins d'Achille Talon" serie="Achille Talon" original="true" notes="sur le 4eme de couv aventure a manhattan" number="9" year="1974" /><bd serieComplete="false" editor="Dargaud" entryCreationDate="5 May 2006" entryNumber="3" authors="Greg" title="Pas de pitiÃ© pour Achille Talon" serie="Achille Talon" original="true" notes="sur la couverture une histoire du journal tintin" number="13" year="1976" /><bd serieComplete="false" editor="Dargaud" entryCreationDate="5 May 2006" entryNumber="4" authors="Greg" title Thanks Stef

Oct. 31, 2010

[Pharo-project] [update 1.2] #12222 - 12224

by Marcus Denker

12222 - 12224 ----- Issue 3183: WeakRegistryTest failing -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

Oct. 31, 2010

Re: [Pharo-project] XML package is barking at load time

by StÃ©phane Ducasse

in seaside3.0 On Oct 31, 2010, at 10:55 AM, stephane ducasse wrote: > Gofer new > squeaksource: 'XMLSupport'; > package: 'XML-Parser'; load. > > raise error because of tests not present. > > Did I do something wrong? > > > Then why the configuration load pastell? > > why this is squeakCommon? Does it work if this is in pharo? > > Why do we load SIXX in gemstone? > > This configuration looks like a mess. Can somebody fix that. > core should load the parser > sixx may be sixx > pastell should load core and pastell > > Stef > > > version105: spec > <version: '1.0.5' imports: #('1.0.5-baseline' )> > > spec for: #'common' do: [ > spec blessing: #stable. > spec author: 'Alexandre Bergel'. > spec timestamp: '10/5/2010 14:06'. > ]. > > spec for: #'squeakCommon' do: [ > spec > package: 'XML-Parser' with: 'XML-Parser-AlexandreBergel.93'; > package: 'Pastell' with: 'Pastell-Alexandre_Bergel.18'.]. > > spec for: #'gemstone' do: [ > spec project: 'Grease Core' with: '1.0-rc'. > spec > package: 'XML-Parser' with: 'XML-Parser.g-DaleHenrichs.93'; > package: 'SIXX' with: 'SIXX-NorbertHartl.171'.]. > > > > Stef >

Oct. 31, 2010