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Re: [Pharo-project] [Pharo-users] [update 1.3] #13216

by Marcus Denker

On Wed, May 25, 2011 at 10:15 PM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: > 13216 > ----- > > - Â Issue 4277: Â cleaning and fixing textMorph. > Â Â Â Â http://code.google.com/p/pharo/issues/detail?id=4277 > - Â Issue 4272: Â commandLineInput on Windows > Â Â Â Â http://code.google.com/p/pharo/issues/detail?id=4272 > - Issue 4276: Â Clean up ToolsBuilder a little... > Â Â Â Â http://code.google.com/p/pharo/issues/detail?id=4276 > - Issue 4233: Â to get stdout and others > Â Â Â Â http://code.google.com/p/pharo/issues/detail?id=4233 > > you will get a popup but this is normal. There were some dirty packages and I did not see that > when I started. I will retract this update as it is broken. We will add the issues back later again in a new update (13217 likely, as I want to do a quick update to check that retracting was successful) -- Marcus DenkerÂ --Â denker(a)acm.org http://www.marcusdenker.de

May 26, 2011

[Pharo-project] Changes in SerialPort, VM and image [WAS] Re: [Vm-dev] Re: Questions of understanding

by Mariano Martinez Peck

On Thu, May 26, 2011 at 3:58 AM, David T. Lewis <lewis(a)mail.msen.com> wrote: > > For the SerialPlugin, there are two enhancements that will be found > in VMMaker and Squeak that should be added to Cog and to Pharo: > > 1) The named serial port updates are documented at > <http://bugs.squeak.org/view.php?id=7266> > > 2) A separate bug fix for SerialPlugin on Unix is at > <http://bugs.squeak.org/view.php?id=7610> > > The VMMaker updates are in class SerialPlugin. These can probably > be copied directly from VMMaker trunk to the oscog branch using an > MC browser. > > The platforms source changes can probably be copied directly from > Subversion trunk to the branches/cog tree, although I have not looked > at them to verify this (the platforms cog branch has changes in various > places, so some merging might be required). Note that the platforms > changes must be supported for all platforms, not just unix. > > I think that the image changes have already been copied from Squeak > to Pharo. If not, just copy class SerialPort. > > Thanks a lot Dave for the detailed answer :) > Dave > > On Wed, May 25, 2011 at 10:41:33AM +0200, Mariano Martinez Peck wrote: > > > > I have no idea. Maybe someone in the VM mailing list can help you. > > > > Cheers > > > > 2011/5/25 Friedrich Dominicus <frido(a)q-software-solutions.de> > > > > > Mariano Martinez Peck <marianopeck(a)gmail.com> writes: > > > > > > > > https://gitorious.org/cogvm/blessed/blobs/master/platforms/unix/plugins/ > > > > SerialPlugin/sqUnixSerial.c > > > This code contains the old implementaton of the Serial Plugin not the > > > extensions of things like openPortByName. The Serail Plugin I'm talking > > > about has the following implementation on the Smalltalk Size > > > > > > > > > > > > -- > > > Q-Software Solutions GmbH; Sitz: Bruchsal; Registergericht: Mannheim > > > Registriernummer: HRB232138; Geschaeftsfuehrer: Friedrich Dominicus > > > > > > > > > > > > -- > > Mariano > > http://marianopeck.wordpress.com > > -- Mariano http://marianopeck.wordpress.com

May 26, 2011

Re: [Pharo-project] [Seaside] Re: Re: ESUG SummerTalk - Fuel, binary object serializer

by Martin Dias

Hi Yanni, On Wed, May 25, 2011 at 1:10 PM, Yanni Chiu <yanni(a)rogers.com> wrote: > On 25/05/11 11:53 AM, Mariano Martinez Peck wrote: > >> >> Sorry Yanni, I didn't follow. Could you please explain a bit more? what >> do you want to serialize? do you want to be able to choose some classes >> as light and some as non-light? where do you want to materialize ? in >> the same image or in another one ? When you said discard....what would >> you do with the instances of those non-light classes for example? you >> don't materialize them? and what happens to the objects that were >> pointing to them ? why would be the scenario useful for ? security ? >> > > ==== > Yes, security. Here's my first post again, with different formatting: > > In another use case, I'd like to serialize from one image, and deserialize > in another image - *under end user control*. [e.g. web app] > > > The issue here is that "nasty" code could be introduced: > - capture the Fuel output > - deserialize, add nasty code, re-serialize > - then send onward for import to image. > > Would it be possible to have some sort of "virus" filter? > ==== > > So a simple "safe-mode" option on de-serialization would probably be > sufficient. It is a good point. For the moment, when you deserialize a full class into the image, their methods are created, and bytecodes are copied from the stream without any validation check. Anyway, you could deserialize the class, run your own validations, and then install the class (I mean, add the class to Smalltalk globals, do the class initialization, run announcements). > > > _______________________________________________ > seaside mailing list > seaside(a)lists.squeakfoundation.org > http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside >

May 26, 2011

Re: [Pharo-project] Do we freeze 1.3?

by Igor Stasenko

On 25 May 2011 19:50, Marcus Denker <marcus.denker(a)inria.fr> wrote: > > On May 25, 2011, at 7:41 PM, laurent laffont wrote: > >> Is 1.3 will be a release of one or two images finally ? >> > > Two, as changing it would mean doing that instead of a release. (remember, a "release" is just a snapshot of what is done, it > should never require anything do be done other than what is there. Hmm... don't know if that's understandable ;-) > Clearly.. > So we just freeze what is ther *now*, and then move on to 1.4. And there than we can do things. > > >> Laurent >> >> >> On Wed, May 25, 2011 at 11:29 AM, Marcus Denker <marcus.denker(a)inria.fr> wrote: >> Hello, >> >> 1.3 seems to stabilize... >> >> Â Â Â Â http://code.google.com/p/pharo/issues/list?can=2&q=milestone=1.3 >> >> just 12 issues left. >> >> We could freeze soon. >> >> >> -- >> Marcus Denker Â -- http://www.marcusdenker.de >> INRIA Lille -- Nord Europe. Team RMoD. >> >> >> > > -- > Marcus Denker Â -- http://www.marcusdenker.de > INRIA Lille -- Nord Europe. Team RMoD. > > > -- Best regards, Igor Stasenko AKA sig.

May 26, 2011

Re: [Pharo-project] Tiling windows

by laurent laffont

GastÃ²n, I've downloaded the new version - thanks a lot for contributing, it brings fun :) Some comment: - tiling browsers don't work any more with OB, WMWithAnOBBrowserAndDockingBarsTest does not create an OBBrowser anymore but a Browser - you've changed TilingWM>>visibleWindows to TilingWM>>windows. The "visible" was not innocent, because tileVisibleWindows cares about windows that are not minimized. On the other side, tileWorkspaces tile all workspaces, minimized or not. So I think in final we may have: #tileVisibleWindows #tileWindows (maybe #tileAllWindows is a better name) #tileVisibleWorkspaces #tileWorkspaces / #tileAllWorkspaces ...... - I will add tests to TWMBar finally as it seems to grow - I want TilingWM to be 100% test coverage - Balloon and spaces for TWMBar is a good idea - we need to make this work effectively :) - Great to have all the buttons per type of applications ! I've merge some of your changes in TWM-LaurentLaffont.5 Laurent Laffont - @lolgzs <http://twitter.com/#!/lolgzs> Pharo Smalltalk Screencasts: http://www.pharocasts.com/ Blog: http://magaloma.blogspot.com/ Developer group: http://cara74.seasidehosting.st 2011/5/26 GastÃ³n Dall' Oglio <gaston.dalloglio(a)gmail.com> > > > 2011/5/25 laurent laffont <laurent.laffont(a)gmail.com> > >> 2011/5/25 GastÃ³n Dall' Oglio <gaston.dalloglio(a)gmail.com> >> >>> Excelent! >>> >>> IMHO, it's better that's not integrated to TaskBarMorph, lets it free :) >>> For example, click in unused space of the TWMBar and you can move it >>> around you wish in the screen, similar to use DockingBarMorph>>beFloating. I >>> attach screenshot. >>> >>> Laurent, I improved (or not? :)) your work, if you think that is bad for >>> TWM simply undo it ;) >>> >> >> Feel free to play. Just try to write tests for TilingWM please :) >> >> > ok. I load a new version to ss. Now teh button tile visible windows only. I > fixed the test... > > >> For TWMBar I'm not sure this will be a final GUI. Ideally all will be >> keyboard driven, I have to play with KeyMapping. >> >> > yes, sure. > > >> I also think the UI theme Patrick has cleaned fits better with TilingWM: >> >> To try it: >> >> Gofer it >> squeaksource: 'PBASandbox'; >> package: 'PBSandbox'; >> load. >> StandardUITheme beCurrent. >> >> See screenshot. >> >> >> > I try, yes. > > >> Patrick, could you push this with a nice package name ? >> >> >> Laurent. >> >> >> >>> 2011/5/25 laurent laffont <laurent.laffont(a)gmail.com> >>> >>>> Now there's a button to open the world menu. >>>> >>>> Laurent Laffont - @lolgzs <http://twitter.com/#!/lolgzs> >>>> >>>> Pharo Smalltalk Screencasts: http://www.pharocasts.com/ >>>> Blog: http://magaloma.blogspot.com/ >>>> Developer group: http://cara74.seasidehosting.st >>>> >>>> >>>> >>>> On Wed, May 25, 2011 at 11:20 AM, laurent laffont < >>>> laurent.laffont(a)gmail.com> wrote: >>>> >>>>> On Wed, May 25, 2011 at 11:06 AM, StÃ©phane Ducasse < >>>>> stephane.ducasse(a)inria.fr> wrote: >>>>> >>>>>> I do not understand. >>>>>> >>>>>> how can I get a browser? >>>>>> >>>>> >>>>> Hey, this is just a start :) I will add a button to open the world >>>>> menu. >>>>> >>>>> >>>>> once this is one is created I get the browser full screen >>>>>> but then how do I get a chance to create a new one if I want. >>>>>> >>>>>> dividing the browsers based on the screen size results in rather small >>>>>> browsers :) >>>>>> >>>>> >>>>> yes, but because browsers waste space IMHO. Maybe we could get rid of >>>>> windows borders when tiled. >>>>> >>>>> Laurent. >>>>> >>>>> >>>>> >>>>>> >>>>>> Stef >>>>>> >>>>>> >>>>>> > TWMBar new open. >>>>>> > >>>>>> > The real manager is TilingWM. Try: >>>>>> > >>>>>> > (TilingWM forWorld: World) tileVisibleWindows. >>>>>> > (TilingWM forWorld: World) tileBrowsers. >>>>>> > (TilingWM forWorld: World) tileWorkspaces. >>>>>> > >>>>>> >>>>>> >>>>>> >>>>> >>>> >>> >> >

May 26, 2011

Re: [Pharo-project] Tiling windows

by GastÃ³n Dall' Oglio

2011/5/25 laurent laffont <laurent.laffont(a)gmail.com> > 2011/5/25 GastÃ³n Dall' Oglio <gaston.dalloglio(a)gmail.com> > >> Excelent! >> >> IMHO, it's better that's not integrated to TaskBarMorph, lets it free :) >> For example, click in unused space of the TWMBar and you can move it >> around you wish in the screen, similar to use DockingBarMorph>>beFloating. I >> attach screenshot. >> >> Laurent, I improved (or not? :)) your work, if you think that is bad for >> TWM simply undo it ;) >> > > Feel free to play. Just try to write tests for TilingWM please :) > > ok. I load a new version to ss. Now teh button tile visible windows only. I fixed the test... > For TWMBar I'm not sure this will be a final GUI. Ideally all will be > keyboard driven, I have to play with KeyMapping. > > yes, sure. > I also think the UI theme Patrick has cleaned fits better with TilingWM: > > To try it: > > Gofer it > squeaksource: 'PBASandbox'; > package: 'PBSandbox'; > load. > StandardUITheme beCurrent. > > See screenshot. > > > I try, yes. > Patrick, could you push this with a nice package name ? > > > Laurent. > > > >> 2011/5/25 laurent laffont <laurent.laffont(a)gmail.com> >> >>> Now there's a button to open the world menu. >>> >>> Laurent Laffont - @lolgzs <http://twitter.com/#!/lolgzs> >>> >>> Pharo Smalltalk Screencasts: http://www.pharocasts.com/ >>> Blog: http://magaloma.blogspot.com/ >>> Developer group: http://cara74.seasidehosting.st >>> >>> >>> >>> On Wed, May 25, 2011 at 11:20 AM, laurent laffont < >>> laurent.laffont(a)gmail.com> wrote: >>> >>>> On Wed, May 25, 2011 at 11:06 AM, StÃ©phane Ducasse < >>>> stephane.ducasse(a)inria.fr> wrote: >>>> >>>>> I do not understand. >>>>> >>>>> how can I get a browser? >>>>> >>>> >>>> Hey, this is just a start :) I will add a button to open the world >>>> menu. >>>> >>>> >>>> once this is one is created I get the browser full screen >>>>> but then how do I get a chance to create a new one if I want. >>>>> >>>>> dividing the browsers based on the screen size results in rather small >>>>> browsers :) >>>>> >>>> >>>> yes, but because browsers waste space IMHO. Maybe we could get rid of >>>> windows borders when tiled. >>>> >>>> Laurent. >>>> >>>> >>>> >>>>> >>>>> Stef >>>>> >>>>> >>>>> > TWMBar new open. >>>>> > >>>>> > The real manager is TilingWM. Try: >>>>> > >>>>> > (TilingWM forWorld: World) tileVisibleWindows. >>>>> > (TilingWM forWorld: World) tileBrowsers. >>>>> > (TilingWM forWorld: World) tileWorkspaces. >>>>> > >>>>> >>>>> >>>>> >>>> >>> >> >

May 26, 2011

Re: [Pharo-project] Questions of understanding

by David T. Lewis

On Wed, May 25, 2011 at 05:46:00PM +0200, Igor Stasenko wrote: > > P.S. it is great that you were able to fix plugin & build VM with little help. > If you have questions, do not hesitate to ask. We need people who are > not afraid to get their hands dirty and to fix something in VM :) Yes! Dave

May 26, 2011

Re: [Pharo-project] [Vm-dev] Re: Questions of understanding

by David T. Lewis

For the SerialPlugin, there are two enhancements that will be found in VMMaker and Squeak that should be added to Cog and to Pharo: 1) The named serial port updates are documented at <http://bugs.squeak.org/view.php?id=7266> 2) A separate bug fix for SerialPlugin on Unix is at <http://bugs.squeak.org/view.php?id=7610> The VMMaker updates are in class SerialPlugin. These can probably be copied directly from VMMaker trunk to the oscog branch using an MC browser. The platforms source changes can probably be copied directly from Subversion trunk to the branches/cog tree, although I have not looked at them to verify this (the platforms cog branch has changes in various places, so some merging might be required). Note that the platforms changes must be supported for all platforms, not just unix. I think that the image changes have already been copied from Squeak to Pharo. If not, just copy class SerialPort. Dave On Wed, May 25, 2011 at 10:41:33AM +0200, Mariano Martinez Peck wrote: > > I have no idea. Maybe someone in the VM mailing list can help you. > > Cheers > > 2011/5/25 Friedrich Dominicus <frido(a)q-software-solutions.de> > > > Mariano Martinez Peck <marianopeck(a)gmail.com> writes: > > > > > https://gitorious.org/cogvm/blessed/blobs/master/platforms/unix/plugins/ > > > SerialPlugin/sqUnixSerial.c > > This code contains the old implementaton of the Serial Plugin not the > > extensions of things like openPortByName. The Serail Plugin I'm talking > > about has the following implementation on the Smalltalk Size > > > > > > > > -- > > Q-Software Solutions GmbH; Sitz: Bruchsal; Registergericht: Mannheim > > Registriernummer: HRB232138; Geschaeftsfuehrer: Friedrich Dominicus > > > > > > > -- > Mariano > http://marianopeck.wordpress.com

May 26, 2011

Re: [Pharo-project] cog vm for iOS

by Serge Stinckwich

On Wed, May 25, 2011 at 11:22 PM, Hilaire Fernandes <hilaire.fernandes(a)gmail.com> wrote: > A third option could be to build a polymorph theme for iPAD. > This is an intermediate option I discussed a bit with Bert, to do a > DrGeo port for iPAD. > Frankly speaking if someone is interested to work with me on that > direction we may be able to produce something in our range and useful > for the community at large. We put some information with Hilaire about using Pharo for Sugar here: http://code.google.com/p/pharo/wiki/PharoForSugar I didn't have time to continue, but i guess the page should be update with your last work. Regards, -- Serge Stinckwich UMI UMMISCO 209 (IRD/UPMC), Hanoi, Vietnam Every DSL ends up being Smalltalk http://doesnotunderstand.org/

May 26, 2011

Re: [Pharo-project] Fwd: Background Changer

by Mariano Martinez Peck

nice tool :) I always put backgrounds. On Wed, May 25, 2011 at 5:36 PM, Alexandre Bergel <alexandre.bergel(a)me.com>wrote: > FYI > > Begin forwarded message: > > *From: *Lemuus <lemuus(a)gmail.com> > *Date: *24 May 2011 18:35:00 GMT-04:00 > *To: *pharo-chile(a)googlegroups.com > *Subject: **Background Changer* > *Reply-To: *pharo-chile(a)googlegroups.com > > Hi, > I tend change the background on Pharo a lot, so i made a little > application to change the background using an image gallery, so you can see > the image you want to put on the background. > You can load it with: > > Gofer new > url: 'http://lemuus.homelinux.org/lemuus/BackgroundChanger'; > package: 'BackgroundChanger'; > load. > > It register on the World menu->System->Change Background > It will ask for a directory with images, and then show you a gallery with > the images on that directory. > Then you can select an image, and select the layout for the background. > Greetings, > Daniel Galdames G. > > > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > > > > -- Mariano http://marianopeck.wordpress.com

May 25, 2011