December 2011 - Pharo-users

Re: [Pharo-users] [COTDC] 89 - NullStream
by StÃ©phane Ducasse Dec. 4, 2011

Dec. 4, 2011

I'm a stream doing nothing (NullObject pattern). I can be handy when a stream is needed and that we need to do nothing (for example a logging in off mode). Stef On Dec 3, 2011, at 11:29 AM, sean(a)clipperadams.com wrote: > Continuing in Collections... > > Today: NullStream > > > Comment Of The Day Contest - One Day One Comment > Rules: > #1: Each day a not commented class is elected. Each day the best comment will be integrated with name of the author(s). > #2: If you cannot comment it, deprecate it. > Results: http://code.google.com/p/pharo/wiki/CommentOfTheDayContest > > p.s. this message was sent from a pharo image. Did you know you could easily do that?! >

3 2

[COTDC] 88 - TextConstants
by DeNigris Sean Dec. 4, 2011

Dec. 4, 2011

Continuing in Collections... Today: TextConstants Comment Of The Day Contest - One Day One Comment Rules: #1: Each day a not commented class is elected. Each day the best comment will be integrated with name of the author(s). #2: If you cannot comment it, deprecate it. Results: http://code.google.com/p/pharo/wiki/CommentOfTheDayContest

4 3

Re: [Pharo-users] [COTDC] 90 - TextAlignment
by laurent laffont Dec. 4, 2011

Dec. 4, 2011

On Thu, Dec 1, 2011 at 2:05 PM, <sean(a)clipperadams.com> wrote: > Continuing in Collections... > > Today: TextAlignment > > I'm a Text attribute that tells how content should be aligned. TextMorph new newContents: (Text streamContents: [:aStream| aStream nextPutAll: 'Left flush' asText; cr; nextPutAll: ('Centered' asText addAttribute: TextAlignment centered); cr; nextPutAll: ('Right flush' asText addAttribute: TextAlignment rightFlush); cr ]); openInWindowLabeled: 'TextAlignment demo' Laurent > > Comment Of The Day Contest - One Day One Comment > Rules: > #1: Each day a not commented class is elected. Each day the best comment > will be integrated with name of the author(s). > #2: If you cannot comment it, deprecate it. > Results: http://code.google.com/p/pharo/wiki/CommentOfTheDayContest > > p.s. this message was sent from a pharo image. Did you know you could > easily do that?! > >

1 0

portable smalltalk, how ?
by t olschewski Dec. 4, 2011

Dec. 4, 2011

(read "portable" as "running with no changes on as many smalltalk platforms as possible") I know that a certain level of portability is achieved by the ansi standard. But what if: ... the program I am going to write has GUI, graphics and network access, ... may either take command line arguments or not, ... must handle cr-lf-crlf or even UTF - and I still want it to be as portable (in the above sense) as possible. seaside, grease, or sport - or something different? Or something yet to be written? -- View this message in context: http://forum.world.st/portable-smalltalk-how-tp4118832p4118832.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

7 11

Consortium memberships brainstorming and ideas
by StÃ©phane Ducasse Dec. 3, 2011

Dec. 3, 2011

HI We would like to get your point of view about the following (we discussed with INRIA lawyer and others. Goal: Remember we want to be able to pay an engineer (cost 55K). Constraints: We do not want a special license for people participating to the consortium and the others. It means that members may not have immediate advantages like 10% reduction :). But it also means that the system is clean, simple, â¦. Proposals: Individual Member: - Free membership Institutional Member: (like Lab, Universityâ¦.) - 1000 Euros Company - First level support: 2000-3000 Euros - Extended Support: 5000-6000 Euros Then finally we want to have a donation for >500 Euros Now with these numbers: we can do it. It may be tight but this would be a huge success! we need 20 first level support 2000 Euros * 20 = 40000 two extended 5000 Euros * 2 = 12000 5 institutionals 5* 1000 = 5000 Gift: 500 * 10 = 5000 So let us know what do you think? Stef

4 5

Videos Pharo talks ESUG 2010/2011
by Marcus Denker Dec. 3, 2011

Dec. 3, 2011

Hi, The Pharo talks of ESUG 2011 and ESUG 2010 are online: ESUG 2011 Pharo RoadMap (missing the a bit at the end, I think) http://www.youtube.com/watch?v=cJfiNQ8zhIE Slides: http://www.slideshare.net/MarcusDenker/the-pharo-roadmap ESUG 2010: Pharo http://www.youtube.com/watch?v=pu-w9wX6RwQ Smalltalks 2011 Slides: http://www.slideshare.net/MarcusDenker/pharo-one-year-later Video: Not yet. Marcus -- Marcus Denker -- http://marcusdenker.de

4 6

Full Screen Button would be nice
by Ted F.A. van Gaalen Dec. 3, 2011

Dec. 3, 2011

Hi there Thanks for creating version 1.3 !!!!!!! -loaded Seaside into it. -did a file-in of my Seaside pages Works. OK Still missing: What I really would like perhaps in the next release a Full Screen Toggle Button somewhere on the desktop.. or -like in the Chrome Internet Browser could you assign it to the F11 key? just an idea. Don't understand why it is hidden in Settings browser>>appearance>>desktop (IMHO it does not belong there at all it's not a Setting but just a window state..) For now, I've solved this by creating this little helper, which, due to my laziness to give it coordinates, drops a button in the upper left corner. Mais enfin, it works. The class: SimpleButtonMorph subclass: #FullScreenFlipFlopMorph instanceVariableNames: '' classVariableNames: '' poolDictionaries: '' category: 'TGUtil-One' with just this two instance methods: initialize super initialize. self target: self; label: 'Full Screen'; color: Color orange; actionSelector: #toggle; openInWorld "target is self is Smalltalk;" toggle Display toggleFullScreen In a workspace brought to life with evaluating fullScreenFlipFlop := FullScreenFlipFlopMorph new. Another question: As 1.3 uses a cog VM. Is the seasidehosting.st still using a non-cog VM? This would imply a cog VM based image would not run on the seasidehosting? What happened to the user window styles? (I only see Default and DemoMode) I liked the sort of Aqua themes (I have 7 apples, they are real and in the kitchen :o) Kind Regards TedvG

8 17

[COTDC] 89 - NullStream
by sean＠clipperadams.com Dec. 3, 2011

Dec. 3, 2011

Continuing in Collections... Today: NullStream Comment Of The Day Contest - One Day One Comment Rules: #1: Each day a not commented class is elected. Each day the best comment will be integrated with name of the author(s). #2: If you cannot comment it, deprecate it. Results: http://code.google.com/p/pharo/wiki/CommentOfTheDayContest p.s. this message was sent from a pharo image. Did you know you could easily do that?!

1 0

How can I run my own CI server?
by Pat Maddox Dec. 2, 2011

Dec. 2, 2011

I'd like to set up continuous integration for my own Pharo projects. Does anyone have pointers on setting one up? Some basic pointers on how to build an image and run the tests from scratch (ideally headless) would be very helpful. Thanks, Pat

4 4

Morph added to World event
by Sean P. DeNigris Dec. 2, 2011

Dec. 2, 2011

Is there any notification (event/Announcement/etc) when a Morph is opened in the World? Thanks. Sean -- View this message in context: http://forum.world.st/Morph-added-to-World-event-tp4144928p4144928.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

2 2