- Pharo-dev - lists.pharo.org

[Pharo-project] Getting input from a pen tablet?
by Carla F. Griggio Dec. 12, 2012

Dec. 12, 2012

Hi everyone! I hope this is a stupid thing that is just driving me crazy because of my * newbieness* on the subject, but if I evaluate this: Sensor tabletPoint I get a PrimitiveFailed error. The plugin needed for getting input from pen tablets is JoystickTabletPlugin and is an external plugin of Cog. What do I need to do to make that message work? Thanks! Carla.

1 0

[Pharo-project] Kind of Spreadsheet component for Seaside?
by Friedrich Dominicus Dec. 11, 2012

Dec. 11, 2012

I'm just wondering does anyone have/know about a kind of spreadsheet component/application for Seaside? Any hints are welcome Friedrich

4 5

[Pharo-project] Pharo 2
by dimitris chloupis Dec. 11, 2012

Dec. 11, 2012

I was wondering if it really worths working with Pharo 2 yet, in terms of stability and new features. First question is the link in the website the link to the latest Pharo 2 image ? Is Athens included in the Pharo 2 image ? How much production ready Pharo 2 image really is ? Should I move to it or is it still a moving target ? What new Pharo 2 image offers ?

3 3

[Pharo-project] NB squeaksource comits
by Ciprian Teodorov Dec. 11, 2012

Dec. 11, 2012

Hi Igor, sorry for bothering you again with this issue but again somebody (squeaksource ;)) removed me from the commiters of the NB project. Now I have two proposals, a very small one: removing the asm int3, and decrementing the callback counter in #generateCallbackLeaveCodeFor:leaveAddr: so that the vm does not crash on callback error case. Secondly, I have converged to an implementation of NBExternalEnum (using SharedPool) which I think it is cool, and I wanted to share it with you. Maybe you like it... maybe you don't ... ;) Cheers, -- Dr. Ciprian TEODOROV IngÃ©nieur DÃ©veloppement CAO tÃ©l : 06 08 54 73 48 mail : ciprian.teodorov(a)gmail.com www.teodorov.ro

2 3

[Pharo-project] [update 2.0] #20432
by Marcus Denker Dec. 11, 2012

Dec. 11, 2012

20432 ----- Issue 6923: Missing Method in SocketStream http://code.google.com/p/pharo/issues/detail?id=6923 Issue 7112: Cleaning Manifest http://code.google.com/p/pharo/issues/detail?id=7112 Issue 7106: waiting Delays got broken when saving image http://code.google.com/p/pharo/issues/detail?id=7106 Diff information: http://ss3.gemstone.com/ss/Pharo20/Network-Kernel-MarcusDenker.77.diff http://ss3.gemstone.com/ss/Pharo20/Manifest-CriticBrowser-MarcusDenker.30.d… http://ss3.gemstone.com/ss/Pharo20/Manifest-Core-MarcusDenker.98.diff http://ss3.gemstone.com/ss/Pharo20/Kernel-MarcusDenker.1266.diff

1 0

[Pharo-project] Sensus is consortium member
by StÃ©phane Ducasse Dec. 11, 2012

Dec. 11, 2012

Hi guys we want to thank Sensus the company of stefan eggermont to be a consortium member. The web site is coming. Stef

1 0

Re: [Pharo-project] Unable to run pharo on Ubuntu 12.10
by dimitris chloupis Dec. 11, 2012

Dec. 11, 2012

Ok it seems it was just a corupted download, everything seems to work fine now. I have even tried the Nativeboost-Cog build that works too. Thanks everyone for their help and clarifications.

1 0

Re: [Pharo-project] How to manipulate HandMorph's position?
by Fernando Olivero Dec. 10, 2012

Dec. 10, 2012

HandMorph is only drawn when its carrying another morph. What you see in the screen is the "hardware cursor", maintained by the vm. This separation was done for efficiency reasons, when drawing Morphic. This is why you evaluate stuff like Cursor wait showWhile:[], to alter the appearance of the "hand/cursor", instead of changing the HandMorph directly. So what you are doing by sending the message above is simply positioning a hidden morph, the hand, at a 10@10. Maybe, try to see if you can position programmatically the Cursor instead. Saludos, Fernando On Mon, Dec 10, 2012 at 9:10 PM, Carla F. Griggio <carla.griggio(a)gmail.com>wrote: > Hi everybody! > > I'm trying to implement some Kinematic Templates< > http://hci.uwaterloo.ca/sites/default/files/uist_madness_kin_templates.mov> > in Pharo for a course assignment. For that, I'm trying to modify the > position of the HandCursor, but trying to evaluate naive messages like: > > ActiveHand position: 10@10 > > leaves me nowhere. > > Is there some black magic I need to know about the HandMorph in order to > manipulate it's position they way I want? > > Thanks! > > Carla. >

2 1

[Pharo-project] How to manipulate HandMorph's position?
by Carla F. Griggio Dec. 10, 2012

Dec. 10, 2012

Hi everybody! I'm trying to implement some Kinematic Templates<http://hci.uwaterloo.ca/sites/default/files/uist_madness_kin_templates.mov>in Pharo for a course assignment. For that, I'm trying to modify the position of the HandCursor, but trying to evaluate naive messages like: ActiveHand position: 10@10 leaves me nowhere. Is there some black magic I need to know about the HandMorph in order to manipulate it's position they way I want? Thanks! Carla.

1 0

[Pharo-project] Athens, Nativeboost and Igor's gray hair
by Esteban Lorenzano Dec. 10, 2012

Dec. 10, 2012

Hi, Last week I've been sick, and because of that I've been bored. To get some fun I started to learn NativeBoos and Athens (and to stress Igor's patience on explain things :). After all, I prototyped a couple of examples that I think are fun: 1) AthensPlayground. This is a workspace prepared to fast-prototype athens animations (taking the same idea of http://www.processing.org/) You can see a video of the (for now) results here: http://youtu.be/NaR_fyk3qq4 I think it can be a good addition for people willing to do some animation work :) 2) After that, of course I was very happy, but I thought "why to stop there? now I want more!" and so, I made a quick search about physics library and after a couple of hours I made a (very primitive) Chipmunk usage framework and an even more primitive and simple "game engine like" framework, to mix both Athens and Chipmunk library. A video of the results can be found here: http://youtu.be/ZK-JlbeN09A Pretty cool, isn't? Ok, I know... is not like I invented the hot water, all of this was more or less present in morphic... but is cool to have real examples on using external libraries (also, physics are really hard to simulate, so... better to use something already existent). If you want to play with it, you can go to: http://smalltalkhub.com/#!/~estebanlm/Storm Enjoy :) Esteban

6 11