etoys-dev May 2007

etoys-dev@lists.squeakfoundation.org

13 participants
23 discussions

[Etoys] Old etoy with 'textual code' problem
by Karl 14 Jun '07

14 Jun '07

I loaded a old project with a script written textually, but there is a error when I try to open the script and now I wonder how I can delete it. Before there was a menu item close to the script where I could delete it, but in the OLPC image a script have to be open to be deleted. I opened the script in a Squeakland image and was able to delete it, but now I wonder how I could gotten hold of a script and delete it in the OLPC image This is the project http://209.143.91.36/super/uploads/SpaceWarBob.060.pr karl

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[Etoys] ProjectLoading fix
by Karl 14 Jun '07

14 Jun '07

This is a fix to make old project load. It should be reviewed by someone who understand this stuff ;-) Karl 'From OLPC2.0 of ''24 October 2006'' [latest update: #1340] on 10 May 2007 at 3:48:39 pm'! !ProjectLoading class methodsFor: 'public' stamp: 'kfr 5/10/2007 15:47'! openName: aFileName stream: preStream fromDirectory: aDirectoryOrNil withProjectView: existingView "Reconstitute a Morph from the selected file, presumed to be represent a Morph saved via the SmartRefStream mechanism, and open it in an appropriate Morphic world." | morphOrList archive mgr substituteFont numberOfFontSubstitutes resultArray anObject project manifests dict | (self checkStream: preStream) ifTrue: [^ self]. ProgressNotification signal: '0.2'. archive _ preStream isZipArchive ifTrue:[ZipArchive new readFrom: preStream] ifFalse:[nil]. archive ifNotNil:[ manifests _ (archive membersMatching: '*manifest'). (manifests size = 1 and: [((dict _ self parseManifest: manifests first contents) at: 'Project-Format' ifAbsent: []) = 'S-Expression']) ifTrue: [^ self openSexpProjectDict: dict stream: preStream fromDirectory: aDirectoryOrNil withProjectView: existingView]]. morphOrList _ self morphOrList: aFileName stream: preStream fromDirectory: aDirectoryOrNil archive: archive. morphOrList ifNil: [^ self]. ProgressNotification signal: '0.4'. resultArray _ self fileInName: aFileName archive: archive morphOrList: morphOrList. anObject _ resultArray first. numberOfFontSubstitutes _ resultArray second. substituteFont _ resultArray third. mgr _ resultArray fourth. preStream close. ProgressNotification signal: '0.7'. "the hard part is over" (anObject isKindOf: ImageSegment) ifTrue: [ project _ self loadImageSegment: anObject fromDirectory: aDirectoryOrNil withProjectView: existingView numberOfFontSubstitutes: numberOfFontSubstitutes substituteFont: substituteFont mgr: mgr.]. (anObject isKindOf: ImageSegment) ifTrue: [ ProgressNotification signal: '0.8'. ^ project ifNil: [self inform: 'No project found in this file' translated] ifNotNil: [ProjectEntryNotification signal: project]]. self loadSqueakPage: anObject! !

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Re: [Etoys] New Developer Question
by Shayne Czyzewski 31 May '07

31 May '07

Hello Yoshiki, Thank you for your informative reply. I think distributing the final game as a project would be just fine. As far as elaborating on the idea- as it stands right now, it is just an idea. I am gathering information to provide to Dr. Johnson and the TA that will allow them to determine if this is an acceptable and feasible semester project. In conjunction with gathering information, I am also trying to stimulate interest within the class to see if other students would like to get on board. If the project idea is accepted, and other students join, it will be at that time that a decision on the exact type of educational game would be determined. I look forward to working with the members of this community and hope that I will be able to positively contribute. Will be in touch, Shayne

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[Etoys] Bug with random tile
by karl 30 May '07

30 May '07

Random tiles disappear when I click the little arrow to expand the expression to write for example 'random 100 - 50' Karl

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Re: [Etoys] Etoys categorization?
by Samuel Klein 29 May '07

29 May '07

Perhaps there should be a "multiple" category for highly generative activities, with subactivities each of which is in its own category. SJ On 5/29/07, Kim Rose <kim.rose(a)vpri.org> wrote: > Rather than move it, perhaps it can appear in multiple categories, > i.e., also in "math and science" and "games"??? > Kim > > > At 1:51 PM +0200 5/29/07, Bert Freudenberg wrote: > >According to > > > > http://wiki.laptop.org/go/Activities > > > >Etoys is classified as "programming" activity which is only partly > >true. To which category do we want to move it? > > > >- Bert - > > > > > >_______________________________________________ > >Etoys mailing list > >Etoys(a)laptop.org > >http://mailman.laptop.org/mailman/listinfo/etoys > > _______________________________________________ > Etoys mailing list > Etoys(a)laptop.org > http://mailman.laptop.org/mailman/listinfo/etoys >

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[Etoys] New Developer Question
by Shayne Czyzewski 29 May '07

29 May '07

Hello, I was wondering if I could be provided some contact information of an individual involved in the OLPC Etoys development process. I am a computer science graduate student at the University of Illinois at Urbana-Champaign, and for my class project in OO Programming and Design I would like to contribute to the OLPC project by developing an educational game using the OLPC Etoys image provided in Method 1 <http://wiki.laptop.org/go/Etoys>. I would like to discuss the process of integrating the final game into the OLPC squeak image. Thanks for your time and assistance in this process. Sincerely, Shayne ------------------------------------------ Shayne Czyzewski M.C.S. Graduate Student Department of Computer Science University of Illinois at Urbana-Champaign

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[Etoys] Etoys categorization?
by Bert Freudenberg 29 May '07

29 May '07

According to http://wiki.laptop.org/go/Activities Etoys is classified as "programming" activity which is only partly true. To which category do we want to move it? - Bert -

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[Etoys] OLPC News on Scratch/Etoys/Squeak
by Bert Freudenberg 28 May '07

28 May '07

http://www.olpcnews.com/software/applications/ learning_squeak_scratch.html - Bert -

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[Etoys] SqueakFest '07 - Register Now!
by Kim Rose 24 May '07

24 May '07

Greetings -- Online registration is now available for SqueakFest '07! http://imamp.colum.edu/eceim/squeakfest07/index.php We're putting together a great three day program including hands-on workshops, panels, presentations, casual sharing time and fun social events. Alan Kay will give a talk about the One Laptop Per Child Initiative, the "xo" machine and Squeak Etoys on this platform. Registration for the entire program is $125.00. Please register early as this will be helpful for our planning. We also encourage you to BOOK YOUR HOTEL ROOM(s) EARLY! Chicago will host numerous summer events and hotels are already near capacity for August 1-3. Some suggested accomodations appear on the SqueakFest website: http://imamp.colum.edu/eceim/squeakfest07/accommodations.php Please forward this email to anyone you know that may be interested in attending. Come join us in Chicago! We look forward to seeing you there. cheers, Kim

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[Etoys] #1568 BLOC Trial-2: EToys/Squeak needs to support IPv6.
by Zarro Boogs per Child 24 May '07

24 May '07

#1568: EToys/Squeak needs to support IPv6. --------------------- +------------------------------------------------------ Reporter: jg | Owner: bert Type: defect | Status: new Priority: blocker | Milestone: Trial-2 Component: etoys | Version: Keywords: IPv6 | Verified: 0 --------------------- +------------------------------------------------------ Squeak needs to support IPv6 as soon as possible. BertF says it doesn't currently; this is a big problem. The further we've gotten into the networking around the mesh, the more it has become clear that IPv6 would make our lives very much easier. -- Ticket URL: <http://dev.laptop.org/ticket/1568> One Laptop Per Child <http://laptop.org/>

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etoys-dev May 2007