April 2014 - Pharo-users - lists.pharo.org

can we have the pharo theme back please?

by kmo

The pharo theme seems to have been dropped from Pharo 3. I loved that theme. The first thing I always do is switch to the pharo theme. Is it still available somewhere? I really do not like the pharo 3 theme and the Watery and Vistary themes are no use on Linux. -- View this message in context: http://forum.world.st/can-we-have-the-pharo-theme-back-please-tp4753945.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

April 10, 2014

Re: [Pharo-users] Hierarchical state machine implementation

by Bob Hartwig

Sounds good, Johan. The most interesting part of my framework is the code that detects the contours that are being exited and entered upon a state transition. That code is heavy on object introspection, and I can't think of a better language than Smalltalk to do that sort of thing. Bob On Thu, Apr 10, 2014 at 9:43 AM, Johan Fabry <jfabry(a)dcc.uchile.cl> wrote: > Hi Bob, > > thanks for the info. We have not found anything yet (but have not looked > in-depth). Evaluating our needs, we see that we have something quite > simple, in the end, but with some weird specific requirements. So in the > end we will roll our own. It will be available as open source, and will be > announced when it is reasonably stable. So feel free to check it out at > that point :-) > > On Apr 10, 2014, at 10:54 AM, Bob Hartwig <bobjects(a)gmail.com> wrote: > > > Johan, I made a hierarchical state machine framework in VA Smalltalk, > and use it to this day in an application that has several state machines > comprising hundreds of states. Unfortunately, it's not open source, and I > don't own the code, so I can't share it. It has #assumeState and > #relinquishState methods that get sent when a state is entered or left, and > #assumeSuperstate and #relinquishSuperstate methods that get sent as a > state transition crosses the contours of superstates. If an open source > equivalent exists, I'd be interested in checking it out. > > > > Bob > > > > > > > > On Tue, Apr 8, 2014 at 3:47 PM, Johan Fabry <jfabry(a)dcc.uchile.cl> > wrote: > > Hi all, > > > > I was wondering if there is an implementation of a hierarchical state > machines (with input and output actions) available somewhere for Pharo. Any > ideas? > > > > Thanks in advance! > > > > ---> Save our in-boxes! http://emailcharter.org <--- > > > > Johan Fabry - http://pleiad.cl/~jfabry > > PLEIAD lab - Computer Science Department (DCC) - University of Chile > > > > > > > > > > ---> Save our in-boxes! http://emailcharter.org <--- > > Johan Fabry - http://pleiad.cl/~jfabry > PLEIAD lab - Computer Science Department (DCC) - University of Chile > > >

April 10, 2014

Re: [Pharo-users] Hierarchical state machine implementation

by Johan Fabry

Hi Bob, thanks for the info. We have not found anything yet (but have not looked in-depth). Evaluating our needs, we see that we have something quite simple, in the end, but with some weird specific requirements. So in the end we will roll our own. It will be available as open source, and will be announced when it is reasonably stable. So feel free to check it out at that point :-) On Apr 10, 2014, at 10:54 AM, Bob Hartwig <bobjects(a)gmail.com> wrote: > Johan, I made a hierarchical state machine framework in VA Smalltalk, and use it to this day in an application that has several state machines comprising hundreds of states. Unfortunately, it's not open source, and I don't own the code, so I can't share it. It has #assumeState and #relinquishState methods that get sent when a state is entered or left, and #assumeSuperstate and #relinquishSuperstate methods that get sent as a state transition crosses the contours of superstates. If an open source equivalent exists, I'd be interested in checking it out. > > Bob > > > > On Tue, Apr 8, 2014 at 3:47 PM, Johan Fabry <jfabry(a)dcc.uchile.cl> wrote: > Hi all, > > I was wondering if there is an implementation of a hierarchical state machines (with input and output actions) available somewhere for Pharo. Any ideas? > > Thanks in advance! > > ---> Save our in-boxes! http://emailcharter.org <--- > > Johan Fabry - http://pleiad.cl/~jfabry > PLEIAD lab - Computer Science Department (DCC) - University of Chile > > > ---> Save our in-boxes! http://emailcharter.org <--- Johan Fabry - http://pleiad.cl/~jfabry PLEIAD lab - Computer Science Department (DCC) - University of Chile

April 10, 2014

Re: [Pharo-users] Hierarchical state machine implementation

by Bob Hartwig

Johan, I made a hierarchical state machine framework in VA Smalltalk, and use it to this day in an application that has several state machines comprising hundreds of states. Unfortunately, it's not open source, and I don't own the code, so I can't share it. It has #assumeState and #relinquishState methods that get sent when a state is entered or left, and #assumeSuperstate and #relinquishSuperstate methods that get sent as a state transition crosses the contours of superstates. If an open source equivalent exists, I'd be interested in checking it out. Bob On Tue, Apr 8, 2014 at 3:47 PM, Johan Fabry <jfabry(a)dcc.uchile.cl> wrote: > Hi all, > > I was wondering if there is an implementation of a hierarchical state > machines (with input and output actions) available somewhere for Pharo. Any > ideas? > > Thanks in advance! > > ---> Save our in-boxes! http://emailcharter.org <--- > > Johan Fabry - http://pleiad.cl/~jfabry > PLEIAD lab - Computer Science Department (DCC) - University of Chile > > >

April 10, 2014

Re: [Pharo-users] Quit without asking to save

by Thomas Bany

Thanks !! 2014-04-10 11:43 GMT+02:00 Esteban Lorenzano <estebanlm(a)gmail.com>: > from the app, you quit (without saving) by executing: > > Smalltalk snapshot: false andQuit: true. > > in windows, to disable the annoying dialog "exit without save" when > pressing the close button, you need to add: > > EnableAltF4Quit=0 > > to the ini file (honestly, that should be the default, but is not).That > will actually send a message to the image that will end in: > > WorldState>>#quitSession > > which is a method that handles world close. > > You need to override that method to get the usage you want :) > > cheers, > Esteban > > On 10 Apr 2014, at 11:09, Thomas Bany <mun.sysdev(a)gmail.com> wrote: > > > Hi ! > > > > I'm developping a desktop application for Windows and I want to prevent > the user from saving the image. > > > > First off, setting the #canSaveImage permission to false does not seems > to prevent saving. But it's okey since the user won't have access to the > World Menu. > > > > However, upon quitting the VM, a dialog pop up asking if I want to quit > the image without saving. Is it possible to remove it ? > > > > Thanks in advance, > > > > Thomas. > > >

April 10, 2014

Re: [Pharo-users] Quit without asking to save

by Esteban Lorenzano

from the app, you quit (without saving) by executing: Smalltalk snapshot: false andQuit: true. in windows, to disable the annoying dialog âexit without saveâ when pressing the close button, you need to add: EnableAltF4Quit=0 to the ini file (honestly, that should be the default, but is not).That will actually send a message to the image that will end in: WorldState>>#quitSession which is a method that handles world close. You need to override that method to get the usage you want :) cheers, Esteban On 10 Apr 2014, at 11:09, Thomas Bany <mun.sysdev(a)gmail.com> wrote: > Hi ! > > I'm developping a desktop application for Windows and I want to prevent the user from saving the image. > > First off, setting the #canSaveImage permission to false does not seems to prevent saving. But it's okey since the user won't have access to the World Menu. > > However, upon quitting the VM, a dialog pop up asking if I want to quit the image without saving. Is it possible to remove it ? > > Thanks in advance, > > Thomas.

April 10, 2014

Quit without asking to save

by Thomas Bany

Hi ! I'm developping a desktop application for Windows and I want to prevent the user from saving the image. First off, setting the #canSaveImage permission to false does not seems to prevent saving. But it's okey since the user won't have access to the World Menu. However, upon quitting the VM, a dialog pop up asking if I want to quit the image without saving. Is it possible to remove it ? Thanks in advance, Thomas.

April 10, 2014

Re: [Pharo-users] Zinc HTTP server seems to convert always ...

by Sven Van Caekenberghe

On 10 Apr 2014, at 07:03, itlists(a)schrievkrom.de wrote: > Am 10.04.2014 03:09, schrieb Paul DeBruicker: >> +1 to Sven's comment and Marten - you should post this on the GemStone list >> as one of their guys will be able to help you with the encoding issues. > > Its ok for me. Due to Sven's software I actually start using Gemstone - > just to give the honor back to him. Thanks, I hope you're back on your way now, but I also hope you understand my point. In any case, I appreciate the feedback. Sven

April 10, 2014

Fwd: [Esug-list] 2nd Visualization Contest with Roassal

by Pharo4Stef

Begin forwarded message: > From: Alexandre Bergel <abergel(a)dcc.uchile.cl> > Subject: [Esug-list] 2nd Visualization Contest with Roassal > Date: 9 Apr 2014 23:46:52 GMT+2 > To: ESUG Mailing list <esug-list(a)lists.esug.org> > > Dear colleagues and friends, > > We are happy to announce the Second Visualization Contest with Roassal. > > What can I win? > - 150 euros, sponsored by ObjectProfile > - a Ã¼ber-cool ObjectProfile T-shirt and some wonderful stickers > - maximum publicity of your work > - a nice award certificate, delivered during ESUG > > How can I win? > - you have to produce a visualization with Roassal. You can use the Pharo, VisualWorks or VAST version of Roassal. Here is an example of what we expect http://bit.ly/sunburstDemo or http://bit.ly/GraphET > - making a video is mandatory. The video will weight the most in our decision. The video could be of any length and has to include your name and say that is was made (partly or completely) with Roassal. No need to talk, just show off! > - making your code available and easy to install will help you get more points > > How can I submit? > - send the links of your video and other material (if needed) to info(a)objectprofile.com Every email you will send to this email will be acknowledged. If you do not receive a 'Ok' from us, it means we haven't read it, in that case send your email again after a few days. > - the deadline for submitting is August 11, 2014 > > Mini FAQ? > - Is the object-profile team allowed to participate? No > - Should my visualization or code be open source? No need for this, whatever license is fine. However your video has to be public. > - How can I get more information? Just comment on the facebook https://www.facebook.com/ObjectProfile or using Twitter @ObjectProfile or send email to info(a)objectprofile.com or the pharo or moose mailing list > - What I submit two different videos? Yes, no problem with that > - How will judge the videos? both the esug community and the object profile team. The Esug community will have 30% of the final grade, object profile the remaining 70% > > Cheers, > The profilers > > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > _______________________________________________ > Esug-list mailing list > Esug-list(a)lists.esug.org > http://lists.esug.org/mailman/listinfo/esug-list_lists.esug.org

April 10, 2014

Re: [Pharo-users] Zinc HTTP server seems to convert always ...

by itlists＠schrievkrom.de

Am 10.04.2014 03:09, schrieb Paul DeBruicker: > +1 to Sven's comment and Marten - you should post this on the GemStone list > as one of their guys will be able to help you with the encoding issues. Its ok for me. Due to Sven's software I actually start using Gemstone - just to give the honor back to him. Marten -- Marten Feldtmann

April 10, 2014